guile-gnutls-4.0.0/0000775000000000000000000000000014471654756011126 500000000000000guile-gnutls-4.0.0/.tarball-version0000664000000000000000000000000614471654756014147 000000000000004.0.0 guile-gnutls-4.0.0/.version0000664000000000000000000000000614471654744012525 000000000000004.0.0 guile-gnutls-4.0.0/AUTHORS0000644000000000000000000000054514352152230012072 00000000000000Guile-GnuTLS was written by Ludovic Courtès and contributed to upstream GnuTLS project around 2007 but extracted into a separate project around 2022. Releases are published by Ludovic Courtès and Simon Josefsson. Other contributors can be discovered by running the following: git shortlog -sen --no-merges --group author --group trailer:co-authored-by guile-gnutls-4.0.0/CONTRIBUTING.md0000664000000000000000000001121014471461342013255 00000000000000# Contributing to Guile-GnuTLS ## Build from git ``` git clone https://gitlab.com/gnutls/guile.git guile-gnutls cd guile-gnutls ./bootstrap ./configure make check ``` ## Build dependencies -- git builds In addition to the tools mentioned in README, to build from git you need the following tools: * [Git](https://git-scm.com/) * [Automake](https://www.gnu.org/software/automake/) (use 1.11.3 or later) * [Autoconf](https://www.gnu.org/software/autoconf/) * [Libtool](https://www.gnu.org/software/libtool/) dpkg-based distributions: ``` apt-get install -y git automake autoconf libtool ``` rpm-based distributions: ``` yum install -y git automake autoconf libtool ``` On macOS with Xcode and Homebrew: ``` brew install git autoconf automake libtool ``` ## Build dependencies -- dist builds To build the tarball from git you need the following additional tools: * [Tar](https://www.gnu.org/software/tar/) * [Gzip](https://www.gnu.org/software/gzip/) * [Texinfo](https://www.gnu.org/software/texinfo/) * [TeX Live](https://www.tug.org/texlive/) dpkg-based distributions: ``` apt-get install -y tar gzip texinfo texlive ``` rpm-based distributions: ``` yum install -y tar gzip texinfo texlive ``` On macOS with Xcode and Homebrew: ``` brew install texinfo texlive ``` ## Contributing Parts of the Guile bindings, such as types (aka. "SMOBs"), enum values, constants, are automatically generated. This is handled by the modules under `guile/modules/gnutls/build/'; these modules are only used at build-time and are not installed. The Scheme variables they generate (e.g., constants, type predicates, etc.) are exported to user programs through `gnutls.scm' and `gnutls/extra.scm', both of which are installed. For instance, when adding/removing/renaming enumerates or constants, two things must be done: 1. Update the enum list in `build/enums.scm' (currently dependencies are not tracked, so you have to run "make clean all" in `guile/' after). 2. Update the export list of `gnutls.scm' (or `extra.scm'). Note that, for constants and enums, "schemefied" names are used, as noted under the "Guile API Conventions" node of the manual. ## Design Parts of the Guile bindings, such as types (aka. "SMOBs"), enum values, constants, are automatically generated. This is handled by the modules under `guile/modules/gnutls/build/'; these modules are only used at build-time and are not installed. The Scheme variables they generate (e.g., constants, type predicates, etc.) are exported to user programs through `gnutls.scm' and `gnutls/extra.scm', both of which are installed. For instance, when adding/removing/renaming enumerates or constants, two things must be done: 1. Update the enum list in `build/enums.scm' (currently dependencies are not tracked, so you have to run "make clean all" in `guile/' after). 2. Update the export list of `gnutls.scm' (or `extra.scm'). Note that, for constants and enums, "schemefied" names are used, as noted under the "Guile API Conventions" node of the manual. ## Checked manual examples There are a few examples in the manual. To run these examples as part of the test suite, you need to create 2 scheme files: the example itself, and a test runner for the example. The `guile/examples/random-example.scm` and `guile/tests/random.scm` show how to proceed. 1. Save the example code to a new scheme file under `guile/examples`, for instance `guile/examples/new-example.scm`. 2. In the `EXTRA_DIST` variable in `guile/Makefile.am`, add your example, like this: ```Makefile EXTRA_DIST += \ ... \ examples/new-example.scm ``` 3. Include the example in the manual: ```texinfo @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/new-example.scm @end example ``` 4. Create a test file to run the example, for instance `guile/tests/new-test.scm`. It should set up some environment, and load the example file. For instance: ```scheme (use-modules (gnutls) (gnutls build tests)) (run-test (lambda () (load-from-path "new-example.scm"))) ``` You can control what the example receives as standard input and check its standard output with `with-input-from-string` and `with-output-to-string`. 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Copyright (C) This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode: Copyright (C) This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see . The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read . guile-gnutls-4.0.0/ChangeLog0000664000000000000000000013671214471654756012632 000000000000002023-08-24 Simon Josefsson version 4.0.0 * NEWS: Record release date. Add NEWS entries. 2023-08-23 Vivien Kraus Makefile.am: use the verbosity rules recommended by the Automake manual See https://www.gnu.org/software/automake/manual/html_node/Automake-Silent-Rules.html Add an exception to allow @AM_V@ and @AM_DEFAULT_V@ in the sc_makefile_at_at_check syntax check. 2023-08-22 Vivien Kraus Simplify the random example test runner This test is used as a good example in CONTRIBUTING.md, it should be more polished! Explain how to make testable manual examples in CONTRIBUTING.md. 2023-08-22 Simon Josefsson Update gnulib files. 2023-08-18 Simon Josefsson cfg.mk: Fix guile indentation rule. 2023-08-17 Simon Josefsson maint: Indent code, 'make indent-guile'. Closes: #5. maint: Manual preparation before indentation. cfg.mk: Add guile indentation rules. Handle missing GNUTLS_NO_EXTENSIONS. Closes: #15. The GNUTLS_NO_EXTENSIONS #define is missing from GnuTLS 3.8.1. Recode files into UTF-8 instead of ISO-8859-1. 2023-07-22 Simon Josefsson maint: post-release administrivia * NEWS: Add header line for next release. * .prev-version: Record previous version. * cfg.mk (old_NEWS_hash): Auto-update. version 3.7.14 * NEWS: Record release date. Move some stuff from README to new CONTRIBUTING.md. Improve NEWS. Indent last patch. 2023-07-20 Christopher Baines Add binding for gnutls_record_get_direction As this is needed when performing the handshake on a non blocking socket. 2023-07-18 Simon Josefsson cicd: Improve naming. Test fedora38. Test clang. Update NEWS. cicd: Add Mac tarball target. cicd: Add Mac target. 2023-07-18 Vivien Kraus Use 12 bytes for the nonce in AEAD. Gnutls does not enforce the limit, but the standard says it is 12 bytes and gnutls does not always behave correctly when it is not. https://gitlab.com/gnutls/gnutls/-/issues/1494 2023-07-18 Simon Josefsson Add libtool to boostrapping tools. cicd: Attempt to fix what broke pipeline for v3.7.13. maint: post-release administrivia * NEWS: Add header line for next release. * .prev-version: Record previous version. * cfg.mk (old_NEWS_hash): Auto-update. version 3.7.13 * NEWS: Record release date. Improve NEWS. cicd: Catch regressions of cross-building problems. Closes: #11. cicd: Test more. 2023-07-18 Vivien Kraus Bind the random number generator Convert X509 certificates to public/private keys. Bind most of the abstract public key cryptographic API Bind the base64 encoder and decoder Bind the ECC curves Add the missing PK algorithms 2023-07-18 Vivien Kraus Revert "Add the missing signature algorithms" An unknown subset of these less used sign algorithms do not work correctly on trisquel 10, making an unrelated test crash. This partially reverts commit 91e7cfa4d31b4f081472d10120307c1b8389e83f. 2023-07-18 Vivien Kraus Add the missing signature algorithms 2023-07-17 Vivien Kraus Add the low-level encryption API. This API is required to implement JWA for instance. Bind the AEAD functions. Add the missing symmetric algorithms. * guile/modules/gnutls/build/enums.scm (%cipher-enum): Add the missing algorithms. Add a copyright notice for the guile examples. 2023-07-17 Jan (janneke) Nieuwenhuizen guile: Cross build fix. Closes: #11. To cross-build, both the host guile and the native guile-for-build must be available. If the native guile is not available, no snarfing is done and the guile cross build is skipped. During the cross-build gnutls.scm does not load when compliling extra.scm, becase of missing definitions from guile-gnutls-v-2. * guile/modules/gnutls.in (protocol/ssl-3 protocol/tls-1.0, protocol/tls-1.1, credentials/anonymous, cipher/rijndael-256-cbc, cipher/rijndael-128-cbc, cipher/rijndael-cbc, cipher/arcfour-128, certificate-verify/allow-any-x509-v1-ca-certificate, certificate-verify/allow-x509-v1-ca-certificate): Define to #f initially. When "GNUTLS_GUILE_CROSS_COMPILING" not set, set! to value from "guile-gnutls-v-2" load-extension C module. 2023-07-17 Simon Josefsson Update gnulib files. Move license info to README as per GNU policies. Update gnulib files. 2023-06-23 Vivien Kraus CI: Also disable srp-authentication on Alpine to avoid build failure. 2023-06-16 David Thompson Add copyright information to guile/src/core.c. Add certificate generation test. Add gnutls_x509_crt_set_serial binding. Add gnutls_x509_crt_get_serial binding. Add gnutls_x509_crt_set_subject_key_id binding. Add gnutls_x509_crt_sign binding. Add gnutls_x509_crt_set_key_usage binding. Add gnutls_x509_crt_set_version binding. Add gnutls_x509_crt_set_ca_status binding. Add gnutls_x509_crt_get_ca_status binding. Add gnutls_x509_crt_set_expiration_time binding. Add gnutls_x509_crt_get_expiration_time binding. Add gnutls_x509_crt_set_activation_time binding. Add gnutls_x509_crt_get_activation_time binding. Add gnutls_x509_crt_set_key binding. Add gnutls_x509_crt_set_dn_by_oid binding. Add enum for GNUTLS_OID_* values. Add gnutls_x509_crt_export binding. Add gnutls_x509_crt_init binding. Add gnutls_x509_privkey_export binding. Add gnutls_x509_privkey_generate binding. Add enum for GNUTLS_PRIVKEY_* values. Add guix.scm file for developers. 2023-05-08 Simon Josefsson maint: post-release administrivia * NEWS: Add header line for next release. * .prev-version: Record previous version. * cfg.mk (old_NEWS_hash): Auto-update. version 3.7.12 * NEWS: Record release date. 2023-05-07 Simon Josefsson Disable SRP on ArchLinux. Ignore more. Fix ignoring of public-submodule-commit. Drop fedora36 indent check due to different behaviour. Fix syntax-check. 2023-05-03 Ludovic Courtès Update NEWS. Update comments regarding blocking writes. * guile/src/core.c (session_record_port_fd) (write_to_session_record_port): Adjust comments. 2023-04-11 Christopher Baines guile: Set record port write wait fd. This is important for using suspendable ports. * guile/src/core.c (scm_init_gnutls_session_record_port_type): Call scm_set_port_write_wait_fd. 2023-01-01 Vivien Kraus Update NEWS. Bind the hash functions. Add the missing digest algorithms. Update NEWS for the feature detection. Conditionally bind hmac-copy. Conditionnally provide the newer MAC algorithms The newer MAC algorithms are built from enumeration values. If any enumeration value is not available to the compiler, it will be skipped. Enable gnutls_hmac_get_key_size conditionnally This is done by checking at compile-time for the gnutls function, and then provide a guile runtime feature to check. Restore compatibility with GnuTLS < 3.6.9 (Debian 10) Update NEWS for HMAC functions. Add examples in the manual for HMAC functions. Add HMAC functions. Add the missing MAC/HMAC algorithms. 2023-01-01 Simon Josefsson cicd: Fix announcement output. Shorten apt-get outputs. Checkout to new branch. maint: Run 'make update-copyright'. Reimport gnulib files. Update gnulib git submodule. 2022-12-26 Simon Josefsson Allow bootstrap to work without git submodule. 2022-12-20 Simon Josefsson Use simple ./bootstrap script, suggested by Ludovic Courtès . 2022-12-07 Simon Josefsson maint: post-release administrivia * NEWS: Add header line for next release. * .prev-version: Record previous version. * cfg.mk (old_NEWS_hash): Auto-update. version 3.7.11 * NEWS: Record release date. Sync bootstrap scripts. Update gnulib submodule. Use ftp.gnu.org for tarballs. More Guile-GnuTLS fixes. Use term Guile-GnuTLS consistently. Use gitlog-to-changelog. Doc fixes for GnuTLS vs Guile-GnuTLS. NEWS: Mention git-version-gen fix. Fixes: #9. Include gnulib-cache.m4 in tarball. Add .version to .gitignore. Distribute .tarball-version, for git-version-gen. Catch UNKNOWN version after autoreconf+./configure. Fix autoreconf in tarballs, by including git-version-gen. See #9. cicd: Add debian10 target testing autoreconf of tarball. 2022-11-10 Simon Josefsson maint: post-release administrivia * NEWS: Add header line for next release. * .prev-version: Record previous version. * cfg.mk (old_NEWS_hash): Auto-update. version 3.7.10 * NEWS: Record release date. Improve README-release. Simplify bootstrap-tools to work on Mac. Use gnulib's git-version-gen. doc: Add NEWS entry. cicd: Drop centos7, it has too old GnuTLS. Fixes: #3. cicd: Use default instead of extends: .test. Mark as interruptible. cicd: Fix AlmaLinux. Fixes: #2. It seems guile-snarf doesn't exist on AlmaLinux9 so drop it and use AlmaLinux8 instead. doc: Add URLs to manual. Manually curate .gitignore. Fix syntax-check. Improve release rules. cicd: Fix job names. Indent code. cicd: Test release scripts. doc: Update NEWS file to mention gnulib usage. Closes: #1. Doc: Don't say guile-gnutls is part of GnuTLS. Fix GitLab pages. Closes: #7. Update copyright years. Add GitLab pages. Have 'make syntax-check' work. 2022-11-09 Simon Josefsson Drop manually copied gnulib files. Adapt bootstrap stuff to this project. Add bootstrap scripts from gnulib. Add gnulib submodule. doc: Add Mac hints. 2022-11-09 Simon Josefsson Add GNUTLS_CFLAGS. Fixes build warnings like this: core.c:27:10: fatal error: 'gnutls/gnutls.h' file not found extracting Texinfo doc from `../guile/src/core.c'... ../guile/src/core.c:27:10: fatal error: 'gnutls/gnutls.h' file not found 2022-10-17 Ludovic Courtès build: Do not build .a files by default. * configure.ac: Pass 'disable-static' to configure.ac. 2022-10-14 Simon Josefsson Version 3.7.9. Initial guile-gnutls project. See NEWS for git-filter-repo command, many of the added new files were based on or inspired by GnuTLS files. 2022-07-27 Daiki Ueno Merge branch 'wip/dueno/guile-skip-reauth-test' into 'master' guile: revert gnutls/build/tests.scm to use use-modules See merge request gnutls/gnutls!1618 2022-07-27 Daiki Ueno guile: revert gnutls/build/tests.scm to use use-modules This partially reverts 6111a4ee630657d94ef9ef791bff504037b4715a. For some reason, the usage of #:use-module causes some behavioral difference that affects reauth.scm test. 2022-07-19 Daiki Ueno Merge branch 'wip-session-record-port-close' into 'master' guile: Allow session record ports to have a 'close' procedure See merge request gnutls/gnutls!1610 2022-07-18 Ludovic Courtès guile: Allow session record ports to have a 'close' procedure. This addition makes it easy to close the backing file descriptor or port of a session when its record port is closed. * guile/src/core.c (SCM_GNUTLS_SESSION_RECORD_PORT_SESSION): Add SCM_CAR. (SCM_GNUTLS_SESSION_RECORD_PORT_CLOSE_PROCEDURE) (SCM_GNUTLS_SET_SESSION_RECORD_PORT_CLOSE) (SCM_GNUTLS_SESSION_RECORD_PORT_P) (SCM_VALIDATE_SESSION_RECORD_PORT): New macros. (make_session_record_port): Change "stream" argument to a pair. (close_session_record_port): New function. (scm_gnutls_session_record_port): Add optional 'close' parameter and honor it. (scm_gnutls_set_session_record_port_close_x): New function. (scm_init_gnutls_session_record_port_type): Add call to 'scm_set_port_close' and 'scm_set_port_needs_close_on_gc'. * guile/tests/session-record-port.scm: Test it. * NEWS: Update. 2022-07-18 Daiki Ueno Merge branch 'wip-remove-guile-1.8-support' into 'master' Remove support for Guile 1.8. See merge request gnutls/gnutls!1608 2022-07-17 Ludovic Courtès guile: Remove support for the 1.8.x series. The last Guile 1.8.x release dates back to 2010. * configure.ac: Remove 1.8 from 'GUILE_PKG'. * doc/gnutls-guile.texi (Guile Preparations): Remove mention of Guile 1.8. * guile/src/core.c (mark_session_record_port) (free_session_record_port): Remove. (scm_init_gnutls_session_record_port_type): Remove corresponding 'scm_set_port_mark' and 'scm_set_port_free' calls. * guile/modules/gnutls.in: Remove top-level 'cond-expand' forms for Guile 1.8. * guile/modules/gnutls/build/tests.scm: Likewise. * NEWS: Update. 2022-07-17 Ludovic Courtès maint: Update guile.m4. * m4/guile.m4: Update from Guile 3.0.7. 2022-07-11 Daiki Ueno Merge branch 'wip-guile-premature-termination' into 'master' guile: Session record port treats premature termination as EOF. See merge request gnutls/gnutls!1609 2022-07-10 Ludovic Courtès guile: Session record port treats premature termination as EOF. * guile/src/core.c (do_fill_port) [USING_GUILE_BEFORE_2_2]: Treat GNUTLS_E_PREMATURE_TERMINATION as EOF. (read_from_session_record_port) [!USING_GUILE_BEFORE_2_2]: Likewise. * guile/tests/premature-termination.scm: New file. * guile/Makefile.am (TESTS): Add it. * NEWS: Update. 2021-08-26 Daiki Ueno Merge branch 'wip/dueno/guile-fixes' into 'master' guile: Add 'gnutls_x509_crt_get_fingerprint', 'GNUTLS_DIG_SHA256' See merge request gnutls/gnutls!1461 2021-08-22 Simon South guile: Add 'GNUTLS_DIG_SHA256' enum value. * guile/modules/gnutls/build/enums.scm (%digest-enum): Add 'sha256'. * guile/modules/gnutls.in: Export 'digest/sha256'. * guile/tests/x509-certificates.scm: Test 'digest/sha256' with 'x509-certificate-fingerprint'. (%sha256-fingerprint): New constant. guile: Add binding for 'gnutls_x509_crt_get_fingerprint'. * guile/src/core.c (MAX_HASH_SIZE): New constant. (scm_gnutls_x509_certificate_fingerprint): New function. * guile/modules/gnutls.in: Export 'x509-certificate-fingerprint'. * guile/tests/x509-certificates.scm: Test 'x509-certificate-fingerprint'. (%sha1-fingerprint): New constant. (u8vector->hex-string): New procedure. 2021-06-19 Daiki Ueno Merge branch 'guile-egain-eintr' into 'master' guile: Writes to record ports handle EAGAIN/EINTR transparently. See merge request gnutls/gnutls!1417 2021-06-16 Ludovic Courtès guile: Writes to record ports handle EAGAIN/EINTR transparently. Reported at by Florian Pelz . This is a followup to df006e41ba67dcf51af7ba7765a65b65eeed3f6a. * guile/src/core.c (write_to_session_record_port) [USING_GUILE_BEFORE_2_2]: Keep looping upon GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED. (write_to_session_record_port) [!USING_GUILE_BEFORE_2_2]: Loop on GNUTLS_E_INTERRUPTED and return -1 on GNUTLS_E_AGAIN if C_SESSION is backed by a file descriptor. * NEWS: Update. 2021-05-21 Daiki Ueno Merge branch 'warn_fixes' into 'master' Fix some warnings See merge request gnutls/gnutls!1439 2021-05-21 Leonardo Bras guile: Fix implicit conversion warning When building, the following warning may be printing: CC guile_gnutls_v_2_la-utils.lo core.c: In function 'scm_gnutls_set_server_session_certificate_request_x': core.c:545:13: warning: implicit conversion from 'gnutls_certificate_request_t' to 'gnutls_certificate_status_t' [-Wenum-conversion] 545 | c_request = scm_to_gnutls_certificate_request (request, 2, FUNC_NAME); | ^ core.c:547:53: warning: implicit conversion from 'gnutls_certificate_status_t' to 'gnutls_certificate_request_t' [-Wenum-conversion] 547 | gnutls_certificate_server_set_request (c_session, c_request); | Fix this warning by changing c_request type to gnutls_certificate_request_t. 2021-04-24 Ludovic Courtès guile: Tests show their PID upon uncaught exceptions. * guile/modules/gnutls/build/tests.scm (run-test): Display the PID when throwing an exception. 2021-04-23 Ludovic Courtès guile: Avoid the deprecated 'scm_t_uint8' type. * guile/src/core.c: Use 'uint8_t' instead of 'scm_t_uint8', which is deprecated in Guile 3.0. 2021-04-23 Ludovic Courtès guile: Avoid potentially missed reference. There's one case where 'register_weak_reference' is called several times on the same object, in 'set-certificate-credentials-x509-keys!', where PRIVKEY could have been GC'd before CRED. * guile/src/core.c (register_weak_reference): Add TO to the weak references of FROM instead of overriding them. 2021-04-23 Ludovic Courtès guile: Remove leftover comment about allocation routines. This is a followup to 83b004decb7058d8a8a0f2fb08c680933c9387ab. * guile/src/core.c (scm_init_gnutls): Remove leftover comment. 2019-12-26 Ludovic Courtès guile: Arrange to make 'gnutls.scm' architecture-independent. Fixes #838. Reported by Andreas Metzler. * configure.ac: Define and substitute 'maybe_guileextensiondir'. * guile/Makefile.am (.in.scm): Substitute 'maybe_guileextensiondir'. * guile/modules/gnutls.in : Use @maybe_guileextensiondir@. Check if %LIBDIR is true. 2019-11-11 Ludovic Courtès guile: Silence auto-compilation warning for 'guild'. Reported by Helmut Grohne and Andreas Metzler at . * guile/Makefile.am (%.go): Pass "GUILE_AUTO_COMPILE=0" to avoid warnings about 'guild' needing to be compiled. 2019-11-11 Ludovic Courtès guile: Do not attempt to load shared object when cross-compiling. Reported by Helmut Grohne and Andreas Metzler at . * configure.ac: Add 'CROSS_COMPILING' conditional. * guile/Makefile.am (CROSS_COMPILING_VARIABLE): New variable. (%.go): Use it. * guile/modules/gnutls.in : Do not call 'load-extension' when "GNUTLS_GUILE_CROSS_COMPILING" is defined. 2019-09-16 Daiki Ueno Merge branch 'wip-guile-3.0' into 'master' Add support for Guile 3.0 See merge request gnutls/gnutls!1020 2019-09-16 Ludovic Courtès guile: Add support for Guile 3.0. * configure.ac: Add 3.0 to 'GUILE_PKG', as well as the previously-supported versions. * doc/gnutls-guile.texi (Guile Preparations): Update list of supported versions. 2019-09-16 Daiki Ueno Merge branch 'wip-guile-include-m4-macros' into 'master' maint: Include Guile's M4 macros. See merge request gnutls/gnutls!1061 2019-09-05 Ludovic Courtès maint: Include Guile's M4 macros. This ensures 'GUILE_PKG' & co. behaves as we want. Previously we had problem in CI when using 'guile.m4' coming from potentially old distro packages, as discussed in issue !1020: https://gitlab.com/gnutls/gnutls/merge_requests/1020#note_194443890 * m4/guile.m4: New file, from Guile's 'stable-2.2' branch, commit 9846178c69445142ef0b9432417453d2d4de6635. * .x-sc_prohibit_test_minus_ao: New file. 2019-09-04 Nikos Mavrogiannopoulos Merge branch 'wip-certificate-status' into 'master' guile: Update the list of certificate status values. See merge request gnutls/gnutls!1060 2019-08-31 Ludovic Courtès guile: Update the list of certificate status values. * guile/modules/gnutls/build/enums.scm (%certificate-status-enum): Add 'gnutls_certificate_status_t' values that were missing. * guile/src/core.c (scm_gnutls_peer_certificate_status): Add 'MATCH_STATUS' clauses to handle them. * guile/modules/gnutls.in: Export them. 2019-06-12 Ludovic Courtès guile: Add support for post-handshake reauthentication. * guile/modules/gnutls/build/enums.scm (%connection-flag-enum): New variable. (%gnutls-enums): Add it. * guile/modules/gnutls.in: Export 'reauthenticate', 'connection-flag->string', and all the 'connection-flag/' bindings. * guile/src/core.c (scm_gnutls_make_session): Add rest arguments FLAGS and honor it. (scm_gnutls_reauthenticate): New function. * guile/tests/reauth.scm: New file. * guile/Makefile.am (TESTS): Add it. guile: Loop or poll upon GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED. * guile/src/core.c (do_fill_port) [USING_GUILE_BEFORE_2_2]: Loop while 'gnutls_record_recv' returns GNUTLS_E_AGAIN or GNUTLS_E_INTERRUPTED. (read_from_session_record_port) [!USING_GUILE_BEFORE_2_2]: Likewise, and return -1 if SCM_GNUTLS_SESSION_TRANSPORT_IS_FD and we got GNUTLS_E_AGAIN. (session_record_port_fd) [!USING_GUILE_BEFORE_2_2]: New function. (scm_init_gnutls_session_record_port_type) [!USING_GUILE_BEFORE_2_2]: Call 'scm_set_port_read_wait_fd'. guile: Add bindings for 'gnutls_error_is_fatal'. * guile/src/errors.c (scm_gnutls_fatal_error_p): New function. * guile/modules/gnutls.in: Export 'fatal-error?'. * guile/tests/errors.scm: test 'fatal-error?'. guile: Update list of error values. * guile/modules/gnutls/build/enums.scm (%error-enum): Update list of error constants. * guile/modules/gnutls.in (gnutls): Adjust exports accordingly. 2019-06-12 Nikos Mavrogiannopoulos Merge branch 'guile-deprecate-openpgp' into 'master' guile: Deprecate OpenPGP bindings. See merge request gnutls/gnutls!1021 2019-06-12 Ludovic Courtès guile: Deprecate OpenPGP bindings. * guile/modules/gnutls.in (define-deprecated): New macro. Use it for all the *openpgp* bindings. * guile/src/core.c: Rename *openpgp* bindings with a '%' prefix. 2019-06-07 Ludovic Courtès guile: Remove unbounded uses of 'alloca'. * guile/src/core.c (ALLOCA_MAX_SIZE, FAST_ALLOC): New macros. (set_certificate_file): (scm_gnutls_set_certificate_credentials_x509_key_files_x) (scm_gnutls_set_srp_server_credentials_files_x) (scm_gnutls_set_srp_client_credentials_x) (scm_gnutls_srp_base64_encode, scm_gnutls_srp_base64_decode) (scm_gnutls_set_psk_server_credentials_file_x) (scm_gnutls_pkcs8_import_x509_private_key) (scm_gnutls_x509_certificate_matches_hostname_p) (scm_gnutls_import_openpgp_private_key): Use 'FAST_ALLOC' instead of 'alloca'. * guile/src/utils.c: Remove unneeded include. guile: Always provide 'scm_gc_malloc_pointerless'. * guile/src/core.c (scm_gc_malloc_pointerless) [!HAVE_SCM_GC_MALLOC_POINTERLESS]: New macro. (make_session_record_port): Remove #ifdef HAVE_SCM_GC_MALLOC_POINTERLESS. 2019-04-09 Alon Bar-Lev build: rename guile variables to match upstream names Reduce confusion between the upstream terms and the gnutls terms. 2019-04-09 Alon Bar-Lev build: allow override guile system location guile has three settings acquired from system: * GUILE_SITE * GUILE_SITE_CCACHE * GUILE_EXTENSION The =guile-2.2 m4 macro provides all settings for build to use as default, while allowing to override each. Resolves: #748 2019-03-13 Tim Rühsen Update the GNU Free Documentation License (FDL) Use https:// for arbitrary files #1 Use https:// for www.gnu.org and www.example.com 2019-01-25 Tim Rühsen Fix unused var warning in guile/src/core.c 2018-06-14 Nikos Mavrogiannopoulos Merge branch 'gnulib-bootstrap' into 'master' Gnulib bootstrap, fix 'make distcheck' and more... See merge request gnutls/gnutls!641 2018-06-14 Tim Rühsen Skip sc_prohibit_always_true_header_tests We can't simply remove the checks for HAVE_SYS_SOCKET_H. If we do, we have to make checks on real WIN32, which is currently not an option. So we skip sc_prohibit_always_true_header_tests. Add bootstrap + bootstrap.conf 2018-02-19 Nikos Mavrogiannopoulos tests: guile: don't use VERS-TLS-ALL That is, avoid enabling experimental protocols. 2017-06-16 Nikos Mavrogiannopoulos guile: removed openpgp related tests 2017-02-09 Marcin Cieślak only if HAVE_ALLOCA_H FreeBSD does know alloca() but has no such header 2017-01-15 Nikos Mavrogiannopoulos doc: removed documentation related to OpenPGP and guile 2016-11-29 Nikos Mavrogiannopoulos guile: do not use +COMP-DEFLATE in priorities test This allows the test to work even in the cases where gnutls is compiled without zlib support. 2016-10-05 Ludovic Courtès guile: Implement session record ports using the Guile 2.2 API. This allows the Guile bindings to be built and used with Guile >= 2.1.4, which introduced a new port API. * guile/src/core.c (USING_GUILE_BEFORE_2_2): New macro. (session_record_port_type) [!USING_GUILE_BEFORE_2_2]: New definition. (read_from_session_record_port, write_to_session_record_port) (make_session_record_port) [!USING_GUILE_BEFORE_2_2]: New functions. Conditionalize the other same-named functions on USING_GUILE_BEFORE_2_2. (scm_init_gnutls_session_record_port_type): Use 'read_from_session_record_port' when !USING_GUILE_BEFORE_2_2. 2016-10-05 Ludovic Courtès guile: Test 'set-session-transport-fd!'. * guile/tests/session-record-port.scm: Use 'set-session-transport-fd!' on the server side. 2016-10-05 Ludovic Courtès guile: Guile 2.x 'uniform-vector-read!' replacement returns 0 upon EOF. This problem was never hit in practice because our tests always got the non-EOF case. * guile/modules/gnutls/build/tests.scm (uniform-vector-read!) [guile-2]: Return 0 upon EOF. 2016-09-11 Nikos Mavrogiannopoulos doc update 2016-03-15 Ludovic Courtès guile: doc: Mention bytevectors. * doc/gnutls-guile.texi (Representation of Binary Data): Mention bytevectors. (Input and Output): Likewise. guile: doc: Explain "Application Data" packets and 'session-record-port'. * doc/gnutls-guile.texi (Input and Output): Mention "Application Data" packets and buffering. 2016-02-22 Ludovic Courtès guile: Fix out-of-tree builds. This fixes a regression introduced in 959c993. * guile/Makefile.am (.in.scm): Make the parent directory of $@. 2016-02-15 Ludovic Courtès guile: Work around lack of 'eval-when' on 1.8. * guile/modules/gnutls.in (eval-when) [!guile-2]: New macro. guile: build: Make silent rules actually quiet. * guile/Makefile.am (.in.scm): Use $(AM_V_GEN) and $(AM_V_at). * guile/src/Makefile.am (enums.h, enum-map.i.c) (smobs.h, smob-types.i.c, %.x): Likewise. guile: Build and install .go files on Guile 2.x. * configure.ac: Check for 'guild' and substitute 'GUILD'. Define 'HAVE_GUILD'. Substitute 'guileobjectdir'. Don't output guile/modules/Makefile and guile/tests/Makefile. * guile/modules/Makefile.am, guile/tests/Makefile.am: Remove. Move contents to... * guile/Makefile.am: ... here. (SUBDIRS): Remove 'modules' and 'tests'. guile: doc: Change prompt in examples. * doc/gnutls-guile.texi (Guile Preparations): Use the prompt found in 2.0. Change "libguile-gnutls-v-0" to "guile-gnutls-v-2". 2016-02-15 Ludovic Courtès guile: tests: Add Guile 2.2 compatibility layer. This allows tests to run with Guile 2.1/2.2. * guile/modules/gnutls/build/tests.scm (define-replacement) [guile-2]: New macro. (uniform-vector-read!, uniform-vector-write) [guile-2]: New procedures. * doc/gnutls-guile.texi (Guile Preparations): Mention 2.2. 2016-02-15 Ludovic Courtès guile: tests: Make sure no processes are left behind. Before that, child processes would be left behind and become zombies. * guile/tests/anonymous-auth.scm, guile/tests/openpgp-auth.scm, guile/tests/session-record-port.scm, guile/tests/x509-auth.scm: Add (waitpid pid) call on the server side. 2016-02-15 Ludovic Courtès guile: tests: Add 'with-child-process'. This makes sure that child processes always exit no matter what. * guile/modules/gnutls/build/tests.scm (define-syntax-rule) [!guile-2]: New macro. (call-with-child-process): New procedure. (with-child-process): New macro. * guile/tests/anonymous-auth.scm, guile/tests/openpgp-auth.scm, guile/tests/session-record-port.scm, guile/tests/x509-auth.scm: Use it instead of an explicit 'primitive-fork' call. * guile/.dir-locals.el: New file. * guile/Makefile.am (EXTRA_DIST): New variable. 2015-01-08 Ludovic Courtès guile: Call 'load-extension' both during expansion and at run time. Fixes . * guile/modules/gnutls.in: Wrap '%libdir' definition and 'load-extension' call in 'eval-when'. 2014-12-11 Ludovic Courtès guile: Open binary file in binary mode, for the sake of MinGW. Reported by Eli Zaretskii . * guile/tests/openpgp-keyring.scm: Use 'open-file' with "rb" instead of 'open-input-file'. 2014-12-11 Ludovic Courtès guile: Link with '-no-undefined'. Fixes builds on MinGW. Reported by Eli Zaretskii . * guile/src/Makefile.am (guile_gnutls_v_2_la_LDFLAGS): Add -no-undefined. 2014-12-04 Ludovic Courtès guile: Build with warnings. * guile/src/Makefile.am (AM_CFLAGS) [HAVE_GCC]: Add -Wall -Wextra -Wno-unused-parameter. guile: Remove the deprecated priority API. * guile/modules/gnutls/build/priorities.scm: Remove. * guile/src/make-session-priorities.scm: Remove. * guile/modules/Makefile.am (EXTRA_DIST): Adjust accordingly. * guile/src/Makefile.am (EXTRA_DIST): Likewise. (GENERATED_BINDINGS): Remove 'priorities.i.c'. (priorities.i.c): Remove target. * guile/src/core.c: Don't include it. (scm_gnutls_set_default_priority_x): Remove. * guile/modules/gnutls.in (gnutls): Adjust export list. * guile/tests/session-record-port.scm: Use 'set-session-priorities!'. * guile/tests/x509-auth.scm: Likewise. guile: Remove RSA parameters and related procedures. * guile/modules/gnutls/build/smobs.scm (%rsa-parameters-smob): Remove. (%gnutls-smobs): Remove it. * guile/src/core.c (scm_gnutls_make_rsa_parameters, scm_gnutls_pkcs1_import_rsa_parameters, scm_gnutls_pkcs1_export_rsa_parameters, scm_gnutls_set_certificate_credentials_rsa_export_params_x): Remove. * guile/modules/gnutls.in: Adjust export list. * guile/tests/openpgp-auth.scm (import-rsa-params): Remove. Remove references to it and to 'set-certificate-credentials-rsa-export-parameters!'. * guile/tests/x509-auth.scm: Likewise. * doc/gnutls-guile.texi (Representation of Binary Data): Remove references to RSA parameters. Adjust example accordingly. (OpenPGP Authentication Guile Example): Likewise. 2014-10-14 Ludovic Courtès guile: Remove trailing zero in 'gnutls_server_name_set' call. In GnuTLS 3.2.19 (and possibly 3.3.9 and 3.1.17), 'set-session-server-name!' would pass a trailing nul character on the wire after the server name, which would thus be rejected by servers. 2014-09-30 Ludovic Courtès guile: doc: Remove erroneous @ifnottex. guile: doc: Make it clear that the bindings are part of GnuTLS. 2014-09-22 Ludovic Courtès guile: Restore cross-reference in 'set-session-priorities!' docstring. This had been destroyed in 1a1fdb44. guile: Add bindings for 'gnutls_server_name_set'. This adds the 'set-session-server-name!' procedure and the 'server-name-type' enum type. 2014-04-19 Nikos Mavrogiannopoulos do not override gnutls' allocation functions That was not being done using the API, and overriding them is no longer possible in 3.3.x. 2014-03-05 Ludovic Courtès doc: Add indices to the gnutls-guile manual. 2013-10-09 Ludovic Courtès guile: Fix possible stack overflows. 2013-09-15 Ludovic Courtès guile: Use intermediary files when generating code. guile: Make builds parallel-safe. Reported by Andreas Metzler . 2013-06-28 Ludovic Courtès guile: Keep a weak reference on objects aggregated by other objects. Before, in cases such as `set-anonymous-server-dh-parameters!' where the C object beneath CRED keeps a pointer to the C object beneath DH_PARAMS, DH_PARAMS could be garbage-collected before CRED, leading to the destruction of the underlying C object. Reported by Nikos Mavrogiannopoulos . 2013-06-28 Ludovic Courtès guile: tests: Use `port->fdes' rather than `fileno'. This has no practical impact, but it's a better way to express that we don't want the file descriptors closed behind our back. 2013-06-06 Nikos Mavrogiannopoulos corrected priority strings 2013-06-06 Ludovic Courtès guile: Use `LOG_COMPILER', as required by Automake 1.12+. 2012-12-01 Ludovic Courtès guile: Fix dependencies to be parallel-safe. 2012-08-09 Simon Josefsson Add gnulib -I's to guile-snarf command. 2012-01-21 Nikos Mavrogiannopoulos removed references to IA replaced smallexample with example. 2012-01-20 Ludovic Courtès guile: Don't cast return value of `alloca'. guile: Update the list of error codes. 2012-01-19 Simon Josefsson Print detailed guile warnings (for obsolete functions). 2012-01-18 Simon Josefsson Fix builddir != srcdir builds. 2012-01-17 Ludovic Courtès Fix $(srcdir) != $(builddir) for Guile. Now that modules/gnutls.scm is generated, $(builddir) must be in the search path. 2012-01-16 Simon Josefsson Collapse and cleanup copyright information. Run 'make update-copyright'. 2011-12-29 Nikos Mavrogiannopoulos Small improvements in documentation. 2011-11-25 Ludovic Courtès guile: Fix the (unused) `output-procedure-texi-documentation-from-c-file'. Reported by Mike Gran . 2011-11-04 Ludovic Courtès guile: Rename `libguile-gnutls-v-2.la' to `guile-gnutls-v-2.la'. guile: Install libguile-gnutls under $(libdir)/guile/X.Y. 2011-11-03 Ludovic Courtès guile: Rename to `libguile-gnutls-v-2'. doc: Make it clear that both Guile 1.8 and 2.0 are supported. guile: Update doc to reflect the removal of (gnutls extra). guile: Remove uses of (gnutls extra) from the tests. guile: Merge the (gnutls extra) module in (gnutls); deprecate it. Reverting "Drop guile libgnutls-extra stuff." 2011-11-02 Nikos Mavrogiannopoulos removed enumerations that don't exist 2011-10-28 Simon Josefsson Drop guile libgnutls-extra stuff. 2011-10-23 Nikos Mavrogiannopoulos removed extra.h header from guile code. 2011-10-21 Nikos Mavrogiannopoulos removed more extra.h leftovers. 2011-10-20 Nikos Mavrogiannopoulos libgnutls-extra is no more. 2011-08-22 Ludovic Courtès guile: Fix `priorities' test to use `run-test'. This is a followup to commit 9d9be86c24cc37b73239a9da80bde45541f12317 ("guile: Fix tests to match the `exit' behavior introduced in Guile 2.0.1."). 2011-05-27 Nikos Mavrogiannopoulos Corrections. Do not list all licenses in the manual of gnutls. Just the license of the manual is enough. guile bindings added as a separate document. 2011-04-28 Ludovic Courtès guile: Fix tests to match the `exit' behavior introduced in Guile 2.0.1. This fix makes tests behave correctly wrt. to the Guile bug fix at . 2011-04-11 Nikos Mavrogiannopoulos Purged all references of LZO. 2011-04-08 Nikos Mavrogiannopoulos Use a single configure.ac. This speed ups compilation and reduces duplication of code (multiple gl/ libraries etc.). This saves about 2mb in distributed size (compressed). 2011-04-06 Nikos Mavrogiannopoulos avoid using a freed pointer. 2011-03-24 Nikos Mavrogiannopoulos added missing files. 2011-03-16 Nikos Mavrogiannopoulos enabled RSA and removed debugging. split the pgp keys to elgamal and dsa. 2011-03-01 Ludovic Courtès guile: Change tests to use priority strings. 2011-02-27 Ludovic Courtès guile: Fix docstring extraction with CPP 4.5+. Add nodes for the subsections of "The TLS Handshake Protocol". guile: Wrap `gnutls_priority_set_direct'; deprecate the old method. 2011-02-22 Ludovic Courtès guile: Remove GNUTLS_A_INNER_APPLICATION_FAILURE and GNUTLS_A_INNER_APPLICATION_VERIFICATION. 2010-12-16 Nikos Mavrogiannopoulos Indented code. Use same indentation but with -nut to avoid usage of tabs. In several editors tabs can be configured not to be 8 spaces and this produces artifacts with the current indentation that is a mixture of tabs and spaces. 2010-11-23 Simon Josefsson Fix dependencies, fixes parallel builds. Tiny patch from Graham Gower . 2010-10-14 Simon Josefsson Don't generate DH primes in Guile self checks (for speed). Update gnulib files. Indent (using GNU indent 2.2.11). 2010-06-03 Nikos Mavrogiannopoulos Documentation updates. Separated big gnutls.texi to chapter to allow easier maintainance. 2010-05-22 Simon Josefsson Change GNUTLS into GnuTLS. 2010-04-14 Simon Josefsson More indentation. 2010-04-13 Simon Josefsson Update gnulib files, fix syntax-check warnings. 2010-01-27 Simon Josefsson Update copyright years. Fix FSF copyright notices. 2009-11-05 Simon Josefsson Indent code. 2009-09-28 Ludovic Courtès guile: Adjust for Guile 1.9.3+. * guile/src/core.c (mark_session_record_port, free_session_record_port): Conditionalize on `SCM_MAJOR_VERSION == 1 && SCM_MINOR_VERSION <= 8'. (scm_init_gnutls_session_record_port_type): Adjust accordingly. (make_session_record_port): Use `scm_gc_malloc_pointerless ()' when available. guile: Syntactic nitpicking. * guile/src/core.c (SCM_GNUTLS_MAKE_SESSION_DATA, SCM_GNUTLS_SET_SESSION_RECORD_PORT): Remove extraneous semicolon. guile: Use Guile's malloc routines. * guile/src/core.c (scm_init_gnutls): Use Guile's malloc routines. 2009-09-23 Ludovic Courtès Fix integer/pointer cast warnings in the Guile bindings on x86_64. * guile/src/core.c (do_fill_port, fill_session_record_port_input, scm_gnutls_set_session_transport_fd_x): Make sure pointer/integer casts use integers of the right size. Update Guile bindings to the current OpenPGP API. * guile/src/extra.c (scm_gnutls_openpgp_certificate_id, scm_gnutls_openpgp_certificate_id_x): Use the newer `gnutls_openpgp_crt_get_key_id ()'. 2009-09-23 Ludovic Courtès Turn off auto-compilation when using Guile 1.9+. * guile/src/Makefile.am (GUILE_FOR_BUILD): Turn off auto-compilation with Guile 1.9+. * guile/tests/Makefile.am (TESTS_ENVIRONMENT): Likewise. * doc/Makefile.am (GUILE_FOR_BUILD): Likewise. 2009-09-23 Ludovic Courtès Fix inclusion of in Guile bindings. * guile/src/core.c, guile/src/errors.c, guile/src/extra.c, guile/src/utils.c: Include first, as suggested by Simon Josefsson. * guile/src/utils.h: Don't include . 2008-11-04 Simon Josefsson Update gnulib files. Use GFDLv1.3 for manual. 2008-10-30 Simon Josefsson Really fix -I's. Fix -I's. Fix. Fixes. Separate headers as well. Clean up -I's. Builds on my system now. 2008-07-02 Simon Josefsson Indent code. 2008-05-07 Simon Josefsson Don't run guile openpgp self tests if openpgp is disabled. libgnutls: Compile if SRP is disabled. Report and tiny patches from , see . 2008-03-20 Ludovic Courtès Check whether `-fgnu89-inline' is supported before using it. * configure.in: Check for `-fgnu89-inline', define Automake conditional `HAVE_GCC_GNU89_INLINE_OPTION'. * guile/src/Makefile.am (AM_CFLAGS): Only use `-fgnu89-inline' when `HAVE_GCC_GNU89_INLINE_OPTION' is true. 2008-03-19 Ludovic Courtès guile: Compile with `-fgnu89-inline'. * guile/src/Makefile.am (AM_CFLAGS): Add `-fgnu89-inline' when `HAVE_GCC' is true. This works around the fact that GnuTLS is compiled with `-std=c99', while Guile and GMP expect GNU inline semantics, which defer from C99 inline semantics. guile: Don't declare `inline' functions that use `alloca ()'. * guile/src/core.c (set_certificate_file): Remove `inline' keyword. 2008-03-07 Ludovic Courtès guile: Propagate Guile's CPPFLAGS to `guile-snarf'. guile: Include , not "config.h". 2008-02-28 Simon Josefsson Use __func__ instead of __FUNCTION__. Reported by Tim Mooney, see . A gnulib module to make sure __func__ is available would be nice. 2008-01-17 Simon Josefsson Also test dhe-rsa. 2007-12-12 Ludovic Courtès Fix dangling/unused bindings in `(gnutls)'. * guile/modules/gnutls.scm (certificate-request->string, error/unknown-algorithm): Add. (error/openpgp-trustdb-version-unsupported): Remove. Update Guile OpenPGP test cases to use the new names. * guile/tests/*.scm: Substitute `certificate' to `public-key' in tests using the OpenPGP API. 2007-12-12 Ludovic Courtès Bump Guile glue libraries version number. * guile/modules/gnutls.scm: Load `libguile-gnutls-v-1'. * guile/modules/gnutls/extra.scm: Load `libguile-gnutls-extra-v-1'. * guile/pre-inst-guile.in: Load `v-1' libraries. * guile/src/Makefile.am (lib_LTLIBRARIES): Bump libraries from `v-0' to `v-1'. Update all variables. 2007-12-12 Ludovic Courtès Substitute `certificate' to `public-key' in `(gnutls extra)'. * guile/modules/gnutls/build/enums.scm (%openpgp-key-format-enum): Rename to... (%openpgp-certificate-format-enum): This. (%gnutls-extra-enums): Update. * guile/modules/gnutls/build/smobs.scm (%openpgp-public-key-smob): Rename to... (%openpgp-certificate-smob): This. (%gnutls-extra-smobs): Update. * guile/modules/gnutls/extra.scm: Substitute all `certificate' in all `public-key' names. Add backward-compatible bindings. * guile/src/extra.c: Substitute `certificate' to `public-key'. 2007-12-09 Simon Josefsson More GPLv3 fixes. 2007-11-14 Simon Josefsson Use new APIs. Typo. Update API. Add unknown-algorithm (new name of unknown-hash-algorithm). Remove openpgp trustdb error. 2007-10-26 Ludovic Courtès Add `.gitignore'. 2007-10-08 Ludovic Courtès Guile: Reflect SRP/PSK changes. * guile/modules/gnutls.scm (alert-description/unknown-srp-username, alert-description/missing-srp-username): Remove. (alert-description/unknown-psk-identity): New. * guile/modules/gnutls/build/enums.scm (%alert-description-enum): Likewise. 2007-09-11 Ludovic Courtès Guile: Fix `x509-certificate-dn-oid' and related functions. * guile/src/core.c (X509_CERTIFICATE_DN_OID_FUNCTION_BODY): Use `scm_take_locale_stringn ()' instead of `scm_take_locale_string ()'. * NEWS: Update. 2007-08-08 Ludovic Courtès Fixed CPPFLAGS for Guile code and documentation. * doc/Makefile.am (SNARF_CPPFLAGS): Added `{top_srcdir,top_builddir}/includes' and `top_builddir'. (core.c.texi): Added `&&' between the `make' command and the `$(GUILE_FOR_BUILD)' command. Use `$(MAKE)' instead of `make'. (extra.c.texi): Likewise. * src/Makefile.am (AM_CPPFLAGS): Added `{top_srcdir,top_builddir}/includes'. 2007-07-09 Simon Josefsson Fix build failure in doc/ when guile isn't installed built yet. 2007-06-29 Simon Josefsson Put $(GUILE_FLAGS) in LIBADD, not LDFLAGS. Reported by ludo@gnu.org (Ludovic Courtès). 2007-06-12 Ludovic Courtes Small cleanups in `guile/tests'. 2007-06-11 Simon Josefsson Need to put libguile-gnutls-v-0.la before gnulib_libs, to fix rpath issue. Use _LIBADD for libraries, not _LDFLAGS. 2007-06-08 Ludovic Courtes Fix Guile linking so that the right GnuTLS libs are used. * guile/src/Makefile.am (GNUTLS_CORE_LIBS, GNUTLS_EXTRA_LIBS): New. (GNULIB_LDFLAGS): Renamed to `GNULIB_LIBS'. Explicitly pass the `.la' path. (libguile_gnutls_v_0_la_LDFLAGS): Pass `$(GUILE_LDFLAGS)' as the last item so that RPATH is in the right order (i.e., all `$(top_builddir)/...' appear first). (libguile_gnutls_extra_v_0_la_LDFLAGS): Likewise. 2007-06-06 Ludovic Courtes Fixed the `-Wno-strict-prototypes' issue in Guile code. * configure.in: Add all custom CFLAGS to `AM_CFLAGS' rather than `CFLAGS', except for `-D_REENTRANT -D_THREAD_SAFE' which must be present during feature tests. Substitute `AM_CFLAGS'. * src/Makefile.am (libguile_gnutls_v_0_la_CFLAGS): Added `$(AM_CFLAGS)'. (libguile_gnutls_extra_v_0_la_CFLAGS): Likewise. (AM_CFLAGS): When GCC is used, add `-Wno-strict-prototypes'. 2007-06-06 Ludovic Courtes Added `guile.m4', per Simon's request. 2007-06-01 Simon Josefsson Need -I for config.h. 2007-06-01 Ludovic Courtes Usage "old-fashion" make suffix rules rather than GNU Make patterns. * doc/Makefile (%.c.texi): Removed. (core.c.texi, extra.c.texi): New targets. * guile/src/Makefile.am: Renamed `FILE.c.x' to `FILE.x'. (SUFFIXES): Removed. (%.c.x): Removed. (.c.x): New target. * guile/src/core.c: Include "core.x" instead of "core.c.x". * guile/src/errors.c: Likewise. * guile/src/extra.c: Likewise. 2007-06-01 Ludovic Courtes Tiny bug fixes in Guile's documentation extraction. * doc/extract-guile-c-doc.scm (main): Use named arguments rather than a single rest arg. Fixed the order of arguments as passed to `run-cpp-and-extract-snarfing' so that `ccache gcc -E' is really passed as `("ccache" "gcc" "-E")' (in this order). * guile/modules/system/documentation/c-snarf.scm (run-cpp-and-extract-snarfing): Pass FILE as the last CPP argument. 2007-05-31 Ludovic Courtes Build cleanups following Simon's comments. * Makefile.am (SUBDIRS): Add `guile' when `HAVE_GUILE'. * configure.in: When `guile-snarf' is not found, set `opt_guile_bindings' to `no' instead of bailing out. * src/Makefile.am (GUILE_FOR_BUILD): Fixed `-L' parameter. 2007-05-31 Ludovic Courtès Integrated documentation of Guile bindings. 2007-05-30 Ludovic Courtès Try to handle "function declaration isn't a prototype" warnings. Started Guile integration. Documentation is still missing. A bit rough on the edges, but `make' and `make check' do work. guile-gnutls-4.0.0/GNUmakefile0000644000000000000000000001075514471654420013112 00000000000000# Having a separate GNUmakefile lets me 'include' the dynamically # generated rules created via cfg.mk (package-local configuration) # as well as maint.mk (generic maintainer rules). # This makefile is used only if you run GNU Make. # It is necessary if you want to build targets usually of interest # only to the maintainer. # Copyright (C) 2001, 2003, 2006-2023 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # If the user runs GNU make but has not yet run ./configure, # give them a diagnostic. _gl-Makefile := $(wildcard [M]akefile) ifneq ($(_gl-Makefile),) # Make tar archive easier to reproduce. export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner --sort=name # Allow the user to add to this in the Makefile. ALL_RECURSIVE_TARGETS = include Makefile # Some projects override e.g., _autoreconf here. -include $(srcdir)/cfg.mk # Allow cfg.mk to override these. _build-aux ?= build-aux _autoreconf ?= autoreconf -v include $(srcdir)/maint.mk # Ensure that $(VERSION) is up to date for dist-related targets, but not # for others: rerunning autoreconf and recompiling everything isn't cheap. _have-git-version-gen := \ $(shell test -f $(srcdir)/$(_build-aux)/git-version-gen && echo yes) ifeq ($(_have-git-version-gen)0,yes$(MAKELEVEL)) _is-dist-target ?= $(filter-out %clean, \ $(filter maintainer-% dist% alpha beta stable,$(MAKECMDGOALS))) _is-install-target ?= $(filter-out %check, $(filter install%,$(MAKECMDGOALS))) ifneq (,$(_is-dist-target)$(_is-install-target)) _curr-ver := $(shell cd $(srcdir) \ && $(_build-aux)/git-version-gen \ .tarball-version \ $(git-version-gen-tag-sed-script)) ifneq ($(_curr-ver),$(VERSION)) ifeq ($(_curr-ver),UNKNOWN) $(info WARNING: unable to verify if $(VERSION) is the correct version) else ifneq (,$(_is-install-target)) # GNU Coding Standards state that 'make install' should not cause # recompilation after 'make all'. But as long as changing the version # string alters config.h, the cost of having 'make all' always have an # up-to-date version is prohibitive. 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AM_RECURSIVE_TARGETS ?= $(RECURSIVE_TARGETS:-recursive=) \ $(RECURSIVE_CLEAN_TARGETS:-recursive=) \ dist distcheck tags ctags ALL_RECURSIVE_TARGETS += $(AM_RECURSIVE_TARGETS) ifneq ($(word 2, $(MAKECMDGOALS)), ) ifneq ($(filter $(ALL_RECURSIVE_TARGETS), $(MAKECMDGOALS)), ) .NOTPARALLEL: endif endif guile-gnutls-4.0.0/INSTALL0000644000000000000000000003662614471653032012074 00000000000000Installation Instructions ************************* Copyright (C) 1994-1996, 1999-2002, 2004-2017, 2020-2021 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without warranty of any kind. Basic Installation ================== Briefly, the shell command './configure && make && make install' should configure, build, and install this package. 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Run 'configure --help' for more details. guile-gnutls-4.0.0/Makefile.am0000644000000000000000000000453414456703014013067 00000000000000## Process this file with automake to produce Makefile.in # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # Author: Ludovic Courtès # # This file is part of Guile-GnuTLS. # # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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then \ $(top_srcdir)/build-aux/gitlog-to-changelog \ > $(distdir)/cl-t && \ { rm -f $(distdir)/ChangeLog && \ mv $(distdir)/cl-t $(distdir)/ChangeLog; } \ fi # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: guile-gnutls-4.0.0/NEWS0000664000000000000000000000457514471654733011553 00000000000000Guile-GnuTLS NEWS -*- outline -*- * Noteworthy changes in release 4.0.0 (2023-08-24) [stable] ** Fix automake warnings. ** Indent Guile code. ** Work around GnuTLS 3.8.1 bug wrt missing GNUTLS_NO_EXTENSIONS. ** Changed encoding of source files from ISO-8859-1 to UTF-8. * Noteworthy changes in release 3.7.14 (2023-07-22) [beta] ** Fix AEAD self-test failure on macOS. ** Bind gnutls_record_get_direction. * Noteworthy changes in release 3.7.13 (2023-07-18) [beta] ** Bind the AEAD authentication-encryption API and the low-level cipher API. ** Bind a substantial part of the (abstract) public key cryptography API. ** Bind the pseudo-random number generator. ** Bind a bunch of X.509 functions. ** Fix cross-building. ** Add guix.scm for Guix building. * Noteworthy changes in release 3.7.12 (2023-05-08) [stable] ** The gnutls-guile library can now use newer gnutls features. It is possible to use newer GnuTLS features, such as new algorithms and new functions, without sacrificing compatibility with older GnuTLS implementations. The enumeration values that are not available for the GnuTLS you build gnutls-guile against will simply be undefined. You can check whether a function is available with `(defined? 'hmac-copy)` (here for hmac-copy). ** Bind the HMAC and hash functions from GnuTLS. ** Correctly handle blocking writes to session record ports * Noteworthy changes in release 3.7.11 (2022-12-07) [stable] ** Build fixes related to git-version-gen. Fixes: #9. It is now possible to run 'autoreconf' from within a tarball. * Noteworthy changes in release 3.7.10 (2022-11-10) [stable] ** Gnulib is used to improve code-reuse and maintainability. Closes: #1. ** Build fixes wrt static libraries and GNUTLS_CFLAGS. * Noteworthy changes in release 3.7.9 (2022-10-14) [stable] ** Extracted into a separate project, based on GnuTLS 3.7.8. For earlier NEWS entries, see upstream NEWS file: https://gitlab.com/gnutls/gnutls/-/blob/master/NEWS To reproduce the initial guile-gnutls git repository on which subsequent commits have been added to, you may use: ``` git clone https://gitlab.com/gnutls/gnutls.git guile-gnutls cd guile-gnutls/ git checkout f5dcbdb46df52458e3756193c2a23bf558a3ecfd git-filter-repo --path guile/ --path m4/guile.m4 --path doc/gnutls-guile.texi --path doc/extract-guile-c-doc.scm --path doc/cha-copying.texi --path doc/fdl-1.3.texi ``` guile-gnutls-4.0.0/README0000664000000000000000000000406514456703370011721 00000000000000# Guile-GnuTLS README Guile-GnuTLS provides Guile bindings for the GnuTLS library. ## Documentation The [Guile GnuTLS manual](https://gnutls.gitlab.io/guile/manual/) is available in different formats, including [one-page HTML Guile-GnuTLS manual](https://gnutls.gitlab.io/guile/manual/gnutls-guile.html). See `doc/`for source code. ## License Guile-GnuTLS is released under the GNU Lesser General Public License (LGPL) version 2.1 or later, see [COPYING.LESSERv2](COPYING.LESSERv2). Build infrastructure, self-tests and some other files are licensed under the GNU General Public License (GPL) version 3 or later, see [COPYING](COPYING). The manual (see doc/) is under the GNU Free Documentation License version 1.3 or later, see [doc/fdl-1.3.texi](doc/fdl-1.3.texi). For any copyright year range specified as YYYY-ZZZZ in this package note that the range specifies every single year in that closed interval. ## Build dependencies To build from tarball you need the following tools: * [sh](https://www.gnu.org/software/bash/) * [make](https://www.gnu.org/software/make/) * [Guile](https://www.gnu.org/software/guile/) * [GnuTLS](https://www.gnu.org/software/gnutls/) * [Texinfo](https://www.gnu.org/software/texinfo/) (optional, for manual) * [Texlive & epsf](https://www.tug.org/texlive/) (optional, for manual) The required software is typically distributed with your operating system, and the instructions for installing them differ. 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # # Written by Jim Meyering # This is a prologue that allows to run a perl script as an executable # on systems that are compliant to a POSIX version before POSIX:2017. # On such systems, the usual invocation of an executable through execlp() # or execvp() fails with ENOEXEC if it is a script that does not start # with a #! line. The script interpreter mentioned in the #! line has # to be /bin/sh, because on GuixSD systems that is the only program that # has a fixed file name. The second line is essential for perl and is # also useful for editing this file in Emacs. The next two lines below # are valid code in both sh and perl. When executed by sh, they re-execute # the script through the perl program found in $PATH. The '-x' option # is essential as well; without it, perl would re-execute the script # through /bin/sh. When executed by perl, the next two lines are a no-op. eval 'exec perl -wSx "$0" "$@"' if 0; my $VERSION = '2023-07-17 20:05'; # UTC # The definition above must lie within the first 8 lines in order # for the Emacs time-stamp write hook (at end) to update it. # If you change this file with Emacs, please let the write hook # do its job. Otherwise, update this string manually. my $copyright_year = '2022'; use strict; use Getopt::Long; use POSIX qw(strftime); (my $ME = $0) =~ s|.*/||; my %valid_release_types = map {$_ => 1} qw (alpha beta stable); my @archive_suffixes = qw (tar.gz tar.bz2 tar.lz tar.lzma tar.xz); my $srcdir = '.'; sub usage ($) { my ($exit_code) = @_; my $STREAM = ($exit_code == 0 ? *STDOUT : *STDERR); if ($exit_code != 0) { print $STREAM "Try '$ME --help' for more information.\n"; } else { my @types = sort keys %valid_release_types; print $STREAM < = C Compute the sizes of the C<@file> and return them as a hash. Return C if one of the computation failed. =cut sub sizes (@) { my (@file) = @_; my $fail = 0; my %res; foreach my $f (@file) { my $cmd = "du -h $f"; my $t = `$cmd`; # FIXME-someday: give a better diagnostic, a la $PROCESS_STATUS $@ and (warn "command failed: '$cmd'\n"), $fail = 1; chomp $t; $t =~ s/^\s*([\d.]+[MkK]).*/${1}B/; $res{$f} = $t; } return $fail ? undef : %res; } =item C dedicated to the list of <@file>, which sizes are stored in C<%size>, and which are available from the C<@url>. =cut sub print_locations ($\@\%@) { my ($title, $url, $size, @file) = @_; print "Here are the $title:\n"; foreach my $url (@{$url}) { for my $file (@file) { print " $url/$file"; print " (", $$size{$file}, ")" if exists $$size{$file}; print "\n"; } } print "\n"; } =item C. =cut # This digest function omits the "=" padding that is required by cksum, # so add the 0..2 bytes of padding required for each of Digest's algorithms. sub digest_file_base64_wrap ($$) { my ($file, $alg) = @_; my $h = digest_file_base64($file, $alg); $alg =~ tr{-}{}d; my %pad = (MD5 => 2, SHA1 => 1, SHA256 => 1, SHA384 => 0, SHA512 => 2); return $h . '=' x $pad{$alg}; } sub print_checksums (@) { my (@file) = @_; print "Here are the SHA1 and SHA256 checksums:\n"; print "\n"; use Digest::file qw(digest_file_hex digest_file_base64); foreach my $f (@file) { print ' ', digest_file_hex ($f, "SHA-1"), " $f\n"; print ' ', digest_file_base64_wrap ($f, "SHA-256"), " $f\n"; } print "\nVerify the base64 SHA256 checksum with cksum -a sha256 --check\n"; print "from coreutils-9.2 or OpenBSD's cksum since 2007.\n\n"; } =item C addressing changes between versions C<$prev_version> and C<$curr_version>. =cut sub print_news_deltas ($$$) { my ($news_file, $prev_version, $curr_version) = @_; my $news_name = $news_file; $news_name =~ s|^\Q$srcdir\E/||; print "\n$news_name\n\n"; # Print all lines from $news_file, starting with the first one # that mentions $curr_version up to but not including # the first occurrence of $prev_version. my $in_items; my $re_prefix = qr/(?:\* )?(?:Noteworthy c|Major c|C)(?i:hanges)/; my $found_news; open NEWS, '<', $news_file or die "$ME: $news_file: cannot open for reading: $!\n"; while (defined (my $line = )) { if ( ! $in_items) { # Match lines like these: # * Major changes in release 5.0.1: # * Noteworthy changes in release 6.6 (2006-11-22) [stable] $line =~ /^$re_prefix.*(?:[^\d.]|$)\Q$curr_version\E(?:[^\d.]|$)/o or next; $in_items = 1; print $line; } else { # This regexp must not match version numbers in NEWS items. # For example, they might well say "introduced in 4.5.5", # and we don't want that to match. $line =~ /^$re_prefix.*(?:[^\d.]|$)\Q$prev_version\E(?:[^\d.]|$)/o and last; print $line; $line =~ /\S/ and $found_news = 1; } } close NEWS; $in_items or die "$ME: $news_file: no matching lines for '$curr_version'\n"; $found_news or die "$ME: $news_file: no news item found for '$curr_version'\n"; } sub print_changelog_deltas ($$) { my ($package_name, $prev_version) = @_; # Print new ChangeLog entries. # First find all CVS-controlled ChangeLog files. use File::Find; my @changelog; find ({wanted => sub {$_ eq 'ChangeLog' && -d 'CVS' and push @changelog, $File::Find::name}}, '.'); # If there are no ChangeLog files, we're done. @changelog or return; my %changelog = map {$_ => 1} @changelog; # Reorder the list of files so that if there are ChangeLog # files in the specified directories, they're listed first, # in this order: my @dir = qw ( . src lib m4 config doc ); # A typical @changelog array might look like this: # ./ChangeLog # ./po/ChangeLog # ./m4/ChangeLog # ./lib/ChangeLog # ./doc/ChangeLog # ./config/ChangeLog my @reordered; foreach my $d (@dir) { my $dot_slash = $d eq '.' ? $d : "./$d"; my $target = "$dot_slash/ChangeLog"; delete $changelog{$target} and push @reordered, $target; } # Append any remaining ChangeLog files. push @reordered, sort keys %changelog; # Remove leading './'. @reordered = map { s!^\./!!; $_ } @reordered; print "\nChangeLog entries:\n\n"; # print join ("\n", @reordered), "\n"; $prev_version =~ s/\./_/g; my $prev_cvs_tag = "\U$package_name\E-$prev_version"; my $cmd = "cvs -n diff -u -r$prev_cvs_tag -rHEAD @reordered"; open DIFF, '-|', $cmd or die "$ME: cannot run '$cmd': $!\n"; # Print two types of lines, making minor changes: # Lines starting with '+++ ', e.g., # +++ ChangeLog 22 Feb 2003 16:52:51 -0000 1.247 # and those starting with '+'. # Don't print the others. my $prev_printed_line_empty = 1; while (defined (my $line = )) { if ($line =~ /^\+\+\+ /) { my $separator = "*"x70 ."\n"; $line =~ s///; $line =~ s/\s.*//; $prev_printed_line_empty or print "\n"; print $separator, $line, $separator; } elsif ($line =~ /^\+/) { $line =~ s///; print $line; $prev_printed_line_empty = ($line =~ /^$/); } } close DIFF; # The exit code should be 1. # Allow in case there are no modified ChangeLog entries. $? == 256 || $? == 128 or warn "warning: '$cmd' had unexpected exit code or signal ($?)\n"; } sub get_tool_versions ($$) { my ($tool_list, $gnulib_version) = @_; @$tool_list or return (); my $fail; my @tool_version_pair; foreach my $t (@$tool_list) { if ($t eq 'gnulib') { push @tool_version_pair, ucfirst $t . ' ' . $gnulib_version; next; } # Assume that the last "word" on the first line of # 'tool --version' output is the version string. my ($first_line, undef) = split ("\n", `$t --version`); if ($first_line =~ /.* (\d[\w.-]+)$/) { $t = ucfirst $t; push @tool_version_pair, "$t $1"; } else { defined $first_line and $first_line = ''; warn "$t: unexpected --version output\n:$first_line"; $fail = 1; } } $fail and exit 1; return @tool_version_pair; } # Print a more human-friendly representation of $SEC seconds. sub readable_interval0($) { my $sec = shift; $sec < 60 and return "$sec seconds"; my $min = int($sec / 60); $sec %= 60; 30 < $sec and $min++; $min < 60 and return "$min minutes"; my $hr = int($min / 60); $min %= 60; 30 < $min and $hr++; $hr < 24 and return "$hr hours"; my $day = int($hr / 24); $hr %= 24; 12 < $hr and $day++; $day < 50 and return "$day days"; my $wk = int($day / 7); $day %= 7; 4 < $day and $wk++; return "$wk weeks"; } # Convert e.g., "1 weeks", to "1 week". sub readable_interval($) { my $interval_str = shift; my $i = readable_interval0 $interval_str; $i =~ m{^1 \w+s$} and chop $i; return $i; } { # Use the C locale so that, for instance, "du" does not # print "1,2" instead of "1.2", which would confuse our regexps. $ENV{LC_ALL} = "C"; my $mail_headers; my $release_type; my $package_name; my $prev_version; my $curr_version; my $gpg_key_id; my @url_dir_list; my @news_file; my $bootstrap_tools; my $gnulib_version; my $print_checksums_p = 1; my $gpg_key_email; my $gpg_keyring_url; # Reformat the warnings before displaying them. local $SIG{__WARN__} = sub { my ($msg) = @_; # Warnings from GetOptions. $msg =~ s/Option (\w)/option --$1/; warn "$ME: $msg"; }; GetOptions ( 'mail-headers=s' => \$mail_headers, 'release-type=s' => \$release_type, 'package-name=s' => \$package_name, 'previous-version=s' => \$prev_version, 'current-version=s' => \$curr_version, 'gpg-key-id=s' => \$gpg_key_id, 'gpg-key-email=s' => \$gpg_key_email, 'gpg-keyring-url=s' => \$gpg_keyring_url, 'url-directory=s' => \@url_dir_list, 'news=s' => \@news_file, 'srcdir=s' => \$srcdir, 'bootstrap-tools=s' => \$bootstrap_tools, 'gnulib-version=s' => \$gnulib_version, 'print-checksums!' => \$print_checksums_p, 'archive-suffix=s' => \@archive_suffixes, help => sub { usage 0 }, version => sub { print "$ME version $VERSION\n"; print "Copyright (C) $copyright_year Free Software Foundation, Inc.\n"; print "License GPLv3+: GNU GPL version 3 or later .\n" . "This is free software: you are free to change and redistribute it.\n" . "There is NO WARRANTY, to the extent permitted by law.\n"; print "\n"; my $author = "Jim Meyering"; print "Written by $author.\n"; exit }, ) or usage 1; my $fail = 0; # Ensure that each required option is specified. $release_type or (warn "release type not specified\n"), $fail = 1; $package_name or (warn "package name not specified\n"), $fail = 1; $prev_version or (warn "previous version string not specified\n"), $fail = 1; $curr_version or (warn "current version string not specified\n"), $fail = 1; $gpg_key_id or (warn "GnuPG key ID not specified\n"), $fail = 1; @url_dir_list or (warn "URL directory name(s) not specified\n"), $fail = 1; my @tool_list = split ',', $bootstrap_tools if $bootstrap_tools; grep (/^gnulib$/, @tool_list) && ! defined $gnulib_version and (warn "when specifying gnulib as a tool, you must also specify\n" . "--gnulib-version=V, where V is the result of running git describe\n" . "in the gnulib source directory.\n"), $fail = 1; ! grep (/^gnulib$/, @tool_list) && defined $gnulib_version and (warn "with --gnulib-version=V you must use --bootstrap-tools=...\n" . "including gnulib in that list"), $fail = 1; !$release_type || exists $valid_release_types{$release_type} or (warn "'$release_type': invalid release type\n"), $fail = 1; @ARGV and (warn "too many arguments:\n", join ("\n", @ARGV), "\n"), $fail = 1; $fail and usage 1; my $my_distdir = "$package_name-$curr_version"; my $xd = "$package_name-$prev_version-$curr_version.xdelta"; my @candidates = map { "$my_distdir.$_" } @archive_suffixes; my @tarballs = grep {-f $_} @candidates; @tarballs or die "$ME: none of " . join(', ', @candidates) . " were found\n"; my @sizable = @tarballs; -f $xd and push @sizable, $xd; my %size = sizes (@sizable); %size or exit 1; my $headers = ''; if (defined $mail_headers) { ($headers = $mail_headers) =~ s/\s+(\S+:)/\n$1/g; $headers .= "\n"; } # The markup is escaped as <\# so that when this script is sent by # mail (or part of a diff), Gnus is not triggered. print < This is to announce $package_name-$curr_version, a $release_type release. FIXME: put comments here EOF my $v0 = $prev_version; my $v1 = $curr_version; (my $first_name = `git config user.name|cut -d' ' -f1`) =~ m{\S} or die "no name? set user.name in ~/.gitconfig\n"; chomp (my $n_ci = `git rev-list "v$v0..v$v1" | wc -l`); chomp (my $n_p = `git shortlog "v$v0..v$v1" | grep -c '^[^ ]'`); my $prev_release_date = `git log --pretty=%ct -1 "v$v0"`; my $this_release_date = `git log --pretty=%ct -1 "v$v1"`; my $n_seconds = $this_release_date - $prev_release_date; my $time_since_prev = readable_interval $n_seconds; my $names = `git shortlog "v$v0..v$v1"|perl -lne '/^(\\w.*):/ and print " ".\$1'`; print <. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . # func_error message func_error () { echo "$me: $1" 1>&2 exit 1 } file_conv= # func_file_conv build_file # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. func_file_conv () { file=$1 case $file in / | /[!/]*) # absolute file, and not a UNC file if test -z "$file_conv"; then # lazily determine how to convert abs files case `uname -s` in MINGW*) file_conv=mingw ;; CYGWIN* | MSYS*) file_conv=cygwin ;; *) file_conv=wine ;; esac fi case $file_conv in mingw) file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` ;; cygwin | msys) file=`cygpath -m "$file" || echo "$file"` ;; wine) file=`winepath -w "$file" || echo "$file"` ;; esac ;; esac } # func_at_file at_file operation archive # Iterate over all members in AT_FILE performing OPERATION on ARCHIVE # for each of them. # When interpreting the content of the @FILE, do NOT use func_file_conv, # since the user would need to supply preconverted file names to # binutils ar, at least for MinGW. func_at_file () { operation=$2 archive=$3 at_file_contents=`cat "$1"` eval set x "$at_file_contents" shift for member do $AR -NOLOGO $operation:"$member" "$archive" || exit $? done } case $1 in '') func_error "no command. Try '$0 --help' for more information." ;; -h | --h*) cat <. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . nl=' ' # We need space, tab and new line, in precisely that order. Quoting is # there to prevent tools from complaining about whitespace usage. IFS=" "" $nl" file_conv= # func_file_conv build_file lazy # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. If the determined conversion # type is listed in (the comma separated) LAZY, no conversion will # take place. func_file_conv () { file=$1 case $file in / | /[!/]*) # absolute file, and not a UNC file if test -z "$file_conv"; then # lazily determine how to convert abs files case `uname -s` in MINGW*) file_conv=mingw ;; CYGWIN* | MSYS*) file_conv=cygwin ;; *) file_conv=wine ;; esac fi case $file_conv/,$2, in *,$file_conv,*) ;; mingw/*) file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` ;; cygwin/* | msys/*) file=`cygpath -m "$file" || echo "$file"` ;; wine/*) file=`winepath -w "$file" || echo "$file"` ;; esac ;; esac } # func_cl_dashL linkdir # Make cl look for libraries in LINKDIR func_cl_dashL () { func_file_conv "$1" if test -z "$lib_path"; then lib_path=$file else lib_path="$lib_path;$file" fi linker_opts="$linker_opts -LIBPATH:$file" } # func_cl_dashl library # Do a library search-path lookup for cl func_cl_dashl () { lib=$1 found=no save_IFS=$IFS IFS=';' for dir in $lib_path $LIB do IFS=$save_IFS if $shared && test -f "$dir/$lib.dll.lib"; then found=yes lib=$dir/$lib.dll.lib break fi if test -f "$dir/$lib.lib"; then found=yes lib=$dir/$lib.lib break fi if test -f "$dir/lib$lib.a"; then found=yes lib=$dir/lib$lib.a break fi done IFS=$save_IFS if test "$found" != yes; then lib=$lib.lib fi } # func_cl_wrapper cl arg... # Adjust compile command to suit cl func_cl_wrapper () { # Assume a capable shell lib_path= shared=: linker_opts= for arg do if test -n "$eat"; then eat= else case $1 in -o) # configure might choose to run compile as 'compile cc -o foo foo.c'. eat=1 case $2 in *.o | *.[oO][bB][jJ]) func_file_conv "$2" set x "$@" -Fo"$file" shift ;; *) func_file_conv "$2" set x "$@" -Fe"$file" shift ;; esac ;; -I) eat=1 func_file_conv "$2" mingw set x "$@" -I"$file" shift ;; -I*) func_file_conv "${1#-I}" mingw set x "$@" -I"$file" shift ;; -l) eat=1 func_cl_dashl "$2" set x "$@" "$lib" shift ;; -l*) func_cl_dashl "${1#-l}" set x "$@" "$lib" shift ;; -L) eat=1 func_cl_dashL "$2" ;; -L*) func_cl_dashL "${1#-L}" ;; -static) shared=false ;; -Wl,*) arg=${1#-Wl,} save_ifs="$IFS"; IFS=',' for flag in $arg; do IFS="$save_ifs" linker_opts="$linker_opts $flag" done IFS="$save_ifs" ;; -Xlinker) eat=1 linker_opts="$linker_opts $2" ;; -*) set x "$@" "$1" shift ;; *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) func_file_conv "$1" set x "$@" -Tp"$file" shift ;; *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) func_file_conv "$1" mingw set x "$@" "$file" shift ;; *) set x "$@" "$1" shift ;; esac fi shift done if test -n "$linker_opts"; then linker_opts="-link$linker_opts" fi exec "$@" $linker_opts exit 1 } eat= case $1 in '') echo "$0: No command. 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # # Originally written by Per Bothner; maintained since 2000 by Ben Elliston. # # You can get the latest version of this script from: # https://git.savannah.gnu.org/cgit/config.git/plain/config.guess # # Please send patches to . # The "shellcheck disable" line above the timestamp inhibits complaints # about features and limitations of the classic Bourne shell that were # superseded or lifted in POSIX. 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We still # use `HOST_CC' if defined, but it is deprecated. # Portable tmp directory creation inspired by the Autoconf team. tmp= # shellcheck disable=SC2172 trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15 set_cc_for_build() { # prevent multiple calls if $tmp is already set test "$tmp" && return 0 : "${TMPDIR=/tmp}" # shellcheck disable=SC2039,SC3028 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } || { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } dummy=$tmp/dummy case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in ,,) echo "int x;" > "$dummy.c" for driver in cc gcc c89 c99 ; do if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then CC_FOR_BUILD=$driver break fi done if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; esac } # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) if test -f /.attbin/uname ; then PATH=$PATH:/.attbin ; export PATH fi UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case $UNAME_SYSTEM in Linux|GNU|GNU/*) LIBC=unknown set_cc_for_build cat <<-EOF > "$dummy.c" #include #if defined(__UCLIBC__) LIBC=uclibc #elif defined(__dietlibc__) LIBC=dietlibc #elif defined(__GLIBC__) LIBC=gnu #else #include /* First heuristic to detect musl libc. */ #ifdef __DEFINED_va_list LIBC=musl #endif #endif EOF cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` eval "$cc_set_libc" # Second heuristic to detect musl libc. if [ "$LIBC" = unknown ] && command -v ldd >/dev/null && ldd --version 2>&1 | grep -q ^musl; then LIBC=musl fi # If the system lacks a compiler, then just pick glibc. # We could probably try harder. if [ "$LIBC" = unknown ]; then LIBC=gnu fi ;; esac # Note: order is significant - the case branches are not exclusive. case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. # # Note: NetBSD doesn't particularly care about the vendor # portion of the name. We always set it to "unknown". UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ /sbin/sysctl -n hw.machine_arch 2>/dev/null || \ /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \ echo unknown)` case $UNAME_MACHINE_ARCH in aarch64eb) machine=aarch64_be-unknown ;; armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; earmv*) arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` machine=${arch}${endian}-unknown ;; *) machine=$UNAME_MACHINE_ARCH-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently (or will in the future) and ABI. case $UNAME_MACHINE_ARCH in earm*) os=netbsdelf ;; arm*|i386|m68k|ns32k|sh3*|sparc|vax) set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? os=netbsd else os=netbsdelf fi ;; *) os=netbsd ;; esac # Determine ABI tags. case $UNAME_MACHINE_ARCH in earm*) expr='s/^earmv[0-9]/-eabi/;s/eb$//' abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` ;; esac # The OS release # Debian GNU/NetBSD machines have a different userland, and # thus, need a distinct triplet. However, they do not need # kernel version information, so it can be replaced with a # suitable tag, in the style of linux-gnu. case $UNAME_VERSION in Debian*) release='-gnu' ;; *) release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` ;; esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. GUESS=$machine-${os}${release}${abi-} ;; *:Bitrig:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE ;; *:SecBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE ;; *:LibertyBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE ;; *:MidnightBSD:*:*) GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE ;; *:ekkoBSD:*:*) GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE ;; *:SolidBSD:*:*) GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE ;; *:OS108:*:*) GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE ;; macppc:MirBSD:*:*) GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE ;; *:MirBSD:*:*) GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE ;; *:Sortix:*:*) GUESS=$UNAME_MACHINE-unknown-sortix ;; *:Twizzler:*:*) GUESS=$UNAME_MACHINE-unknown-twizzler ;; *:Redox:*:*) GUESS=$UNAME_MACHINE-unknown-redox ;; mips:OSF1:*.*) GUESS=mips-dec-osf1 ;; alpha:OSF1:*:*) # Reset EXIT trap before exiting to avoid spurious non-zero exit code. trap '' 0 case $UNAME_RELEASE in *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case $ALPHA_CPU_TYPE in "EV4 (21064)") UNAME_MACHINE=alpha ;; "EV4.5 (21064)") UNAME_MACHINE=alpha ;; "LCA4 (21066/21068)") UNAME_MACHINE=alpha ;; "EV5 (21164)") UNAME_MACHINE=alphaev5 ;; "EV5.6 (21164A)") UNAME_MACHINE=alphaev56 ;; "EV5.6 (21164PC)") UNAME_MACHINE=alphapca56 ;; "EV5.7 (21164PC)") UNAME_MACHINE=alphapca57 ;; "EV6 (21264)") UNAME_MACHINE=alphaev6 ;; "EV6.7 (21264A)") UNAME_MACHINE=alphaev67 ;; "EV6.8CB (21264C)") UNAME_MACHINE=alphaev68 ;; "EV6.8AL (21264B)") UNAME_MACHINE=alphaev68 ;; "EV6.8CX (21264D)") UNAME_MACHINE=alphaev68 ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE=alphaev69 ;; "EV7 (21364)") UNAME_MACHINE=alphaev7 ;; "EV7.9 (21364A)") UNAME_MACHINE=alphaev79 ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` GUESS=$UNAME_MACHINE-dec-osf$OSF_REL ;; Amiga*:UNIX_System_V:4.0:*) GUESS=m68k-unknown-sysv4 ;; *:[Aa]miga[Oo][Ss]:*:*) GUESS=$UNAME_MACHINE-unknown-amigaos ;; *:[Mm]orph[Oo][Ss]:*:*) GUESS=$UNAME_MACHINE-unknown-morphos ;; *:OS/390:*:*) GUESS=i370-ibm-openedition ;; *:z/VM:*:*) GUESS=s390-ibm-zvmoe ;; *:OS400:*:*) GUESS=powerpc-ibm-os400 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) GUESS=arm-acorn-riscix$UNAME_RELEASE ;; arm*:riscos:*:*|arm*:RISCOS:*:*) GUESS=arm-unknown-riscos ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) GUESS=hppa1.1-hitachi-hiuxmpp ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. case `(/bin/universe) 2>/dev/null` in att) GUESS=pyramid-pyramid-sysv3 ;; *) GUESS=pyramid-pyramid-bsd ;; esac ;; NILE*:*:*:dcosx) GUESS=pyramid-pyramid-svr4 ;; DRS?6000:unix:4.0:6*) GUESS=sparc-icl-nx6 ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) GUESS=sparc-icl-nx7 ;; esac ;; s390x:SunOS:*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL ;; sun4H:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-hal-solaris2$SUN_REL ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-sun-solaris2$SUN_REL ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) GUESS=i386-pc-auroraux$UNAME_RELEASE ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) set_cc_for_build SUN_ARCH=i386 # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -m64 -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 fi fi SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=$SUN_ARCH-pc-solaris2$SUN_REL ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-sun-solaris3$SUN_REL ;; sun4*:SunOS:*:*) case `/usr/bin/arch -k` in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'` GUESS=sparc-sun-sunos$SUN_REL ;; sun3*:SunOS:*:*) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case `/bin/arch` in sun3) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun4) GUESS=sparc-sun-sunos$UNAME_RELEASE ;; esac ;; aushp:SunOS:*:*) GUESS=sparc-auspex-sunos$UNAME_RELEASE ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) GUESS=m68k-milan-mint$UNAME_RELEASE ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) GUESS=m68k-hades-mint$UNAME_RELEASE ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) GUESS=m68k-unknown-mint$UNAME_RELEASE ;; m68k:machten:*:*) GUESS=m68k-apple-machten$UNAME_RELEASE ;; powerpc:machten:*:*) GUESS=powerpc-apple-machten$UNAME_RELEASE ;; RISC*:Mach:*:*) GUESS=mips-dec-mach_bsd4.3 ;; RISC*:ULTRIX:*:*) GUESS=mips-dec-ultrix$UNAME_RELEASE ;; VAX*:ULTRIX*:*:*) GUESS=vax-dec-ultrix$UNAME_RELEASE ;; 2020:CLIX:*:* | 2430:CLIX:*:*) GUESS=clipper-intergraph-clix$UNAME_RELEASE ;; mips:*:*:UMIPS | mips:*:*:RISCos) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } GUESS=mips-mips-riscos$UNAME_RELEASE ;; Motorola:PowerMAX_OS:*:*) GUESS=powerpc-motorola-powermax ;; Motorola:*:4.3:PL8-*) GUESS=powerpc-harris-powermax ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) GUESS=powerpc-harris-powermax ;; Night_Hawk:Power_UNIX:*:*) GUESS=powerpc-harris-powerunix ;; m88k:CX/UX:7*:*) GUESS=m88k-harris-cxux7 ;; m88k:*:4*:R4*) GUESS=m88k-motorola-sysv4 ;; m88k:*:3*:R3*) GUESS=m88k-motorola-sysv3 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110 then if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \ test "$TARGET_BINARY_INTERFACE"x = x then GUESS=m88k-dg-dgux$UNAME_RELEASE else GUESS=m88k-dg-dguxbcs$UNAME_RELEASE fi else GUESS=i586-dg-dgux$UNAME_RELEASE fi ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) GUESS=m88k-dolphin-sysv3 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 GUESS=m88k-motorola-sysv3 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) GUESS=m88k-tektronix-sysv3 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) GUESS=m68k-tektronix-bsd ;; *:IRIX*:*:*) IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'` GUESS=mips-sgi-irix$IRIX_REL ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) GUESS=i386-ibm-aix ;; ia64:AIX:*:*) if test -x /usr/bin/oslevel ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then GUESS=$SYSTEM_NAME else GUESS=rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then GUESS=rs6000-ibm-aix3.2.4 else GUESS=rs6000-ibm-aix3.2 fi ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if test -x /usr/bin/lslpp ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$IBM_ARCH-ibm-aix$IBM_REV ;; *:AIX:*:*) GUESS=rs6000-ibm-aix ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) GUESS=romp-ibm-bsd4.4 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) GUESS=rs6000-bull-bosx ;; DPX/2?00:B.O.S.:*:*) GUESS=m68k-bull-sysv3 ;; 9000/[34]??:4.3bsd:1.*:*) GUESS=m68k-hp-bsd ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) GUESS=m68k-hp-bsd4.4 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` case $UNAME_MACHINE in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if test -x /usr/bin/getconf; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case $sc_cpu_version in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case $sc_kernel_bits in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if test "$HP_ARCH" = ""; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if test "$HP_ARCH" = hppa2.0w then set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi GUESS=$HP_ARCH-hp-hpux$HPUX_REV ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` GUESS=ia64-hp-hpux$HPUX_REV ;; 3050*:HI-UX:*:*) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } GUESS=unknown-hitachi-hiuxwe2 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) GUESS=hppa1.1-hp-bsd ;; 9000/8??:4.3bsd:*:*) GUESS=hppa1.0-hp-bsd ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) GUESS=hppa1.0-hp-mpeix ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) GUESS=hppa1.1-hp-osf ;; hp8??:OSF1:*:*) GUESS=hppa1.0-hp-osf ;; i*86:OSF1:*:*) if test -x /usr/sbin/sysversion ; then GUESS=$UNAME_MACHINE-unknown-osf1mk else GUESS=$UNAME_MACHINE-unknown-osf1 fi ;; parisc*:Lites*:*:*) GUESS=hppa1.1-hp-lites ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) GUESS=c1-convex-bsd ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) GUESS=c34-convex-bsd ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) GUESS=c38-convex-bsd ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) GUESS=c4-convex-bsd ;; CRAY*Y-MP:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=ymp-cray-unicos$CRAY_REL ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=t90-cray-unicos$CRAY_REL ;; CRAY*T3E:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=alphaev5-cray-unicosmk$CRAY_REL ;; CRAY*SV1:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=sv1-cray-unicos$CRAY_REL ;; *:UNICOS/mp:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=craynv-cray-unicosmp$CRAY_REL ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE ;; sparc*:BSD/OS:*:*) GUESS=sparc-unknown-bsdi$UNAME_RELEASE ;; *:BSD/OS:*:*) GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE ;; arm:FreeBSD:*:*) UNAME_PROCESSOR=`uname -p` set_cc_for_build if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi else FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf fi ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case $UNAME_PROCESSOR in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL ;; i*:CYGWIN*:*) GUESS=$UNAME_MACHINE-pc-cygwin ;; *:MINGW64*:*) GUESS=$UNAME_MACHINE-pc-mingw64 ;; *:MINGW*:*) GUESS=$UNAME_MACHINE-pc-mingw32 ;; *:MSYS*:*) GUESS=$UNAME_MACHINE-pc-msys ;; i*:PW*:*) GUESS=$UNAME_MACHINE-pc-pw32 ;; *:SerenityOS:*:*) GUESS=$UNAME_MACHINE-pc-serenity ;; *:Interix*:*) case $UNAME_MACHINE in x86) GUESS=i586-pc-interix$UNAME_RELEASE ;; authenticamd | genuineintel | EM64T) GUESS=x86_64-unknown-interix$UNAME_RELEASE ;; IA64) GUESS=ia64-unknown-interix$UNAME_RELEASE ;; esac ;; i*:UWIN*:*) GUESS=$UNAME_MACHINE-pc-uwin ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) GUESS=x86_64-pc-cygwin ;; prep*:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=powerpcle-unknown-solaris2$SUN_REL ;; *:GNU:*:*) # the GNU system GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'` GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'` GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL ;; *:GNU/*:*:*) # other systems with GNU libc and userland GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"` GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC ;; *:Minix:*:*) GUESS=$UNAME_MACHINE-unknown-minix ;; aarch64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; arm*:Linux:*:*) set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then GUESS=$UNAME_MACHINE-unknown-linux-$LIBC else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi else GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf fi fi ;; avr32*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; cris:Linux:*:*) GUESS=$UNAME_MACHINE-axis-linux-$LIBC ;; crisv32:Linux:*:*) GUESS=$UNAME_MACHINE-axis-linux-$LIBC ;; e2k:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; frv:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; hexagon:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; i*86:Linux:*:*) GUESS=$UNAME_MACHINE-pc-linux-$LIBC ;; ia64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; k1om:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; m32r*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; m68*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; mips:Linux:*:* | mips64:Linux:*:*) set_cc_for_build IS_GLIBC=0 test x"${LIBC}" = xgnu && IS_GLIBC=1 sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef mips #undef mipsel #undef mips64 #undef mips64el #if ${IS_GLIBC} && defined(_ABI64) LIBCABI=gnuabi64 #else #if ${IS_GLIBC} && defined(_ABIN32) LIBCABI=gnuabin32 #else LIBCABI=${LIBC} #endif #endif #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa64r6 #else #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa32r6 #else #if defined(__mips64) CPU=mips64 #else CPU=mips #endif #endif #endif #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) MIPS_ENDIAN=el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) MIPS_ENDIAN= #else MIPS_ENDIAN= #endif #endif EOF cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'` eval "$cc_set_vars" test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } ;; mips64el:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; openrisc*:Linux:*:*) GUESS=or1k-unknown-linux-$LIBC ;; or32:Linux:*:* | or1k*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; padre:Linux:*:*) GUESS=sparc-unknown-linux-$LIBC ;; parisc64:Linux:*:* | hppa64:Linux:*:*) GUESS=hppa64-unknown-linux-$LIBC ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; *) GUESS=hppa-unknown-linux-$LIBC ;; esac ;; ppc64:Linux:*:*) GUESS=powerpc64-unknown-linux-$LIBC ;; ppc:Linux:*:*) GUESS=powerpc-unknown-linux-$LIBC ;; ppc64le:Linux:*:*) GUESS=powerpc64le-unknown-linux-$LIBC ;; ppcle:Linux:*:*) GUESS=powerpcle-unknown-linux-$LIBC ;; riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; s390:Linux:*:* | s390x:Linux:*:*) GUESS=$UNAME_MACHINE-ibm-linux-$LIBC ;; sh64*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sh*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sparc:Linux:*:* | sparc64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; tile*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; vax:Linux:*:*) GUESS=$UNAME_MACHINE-dec-linux-$LIBC ;; x86_64:Linux:*:*) set_cc_for_build LIBCABI=$LIBC if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_X32 >/dev/null then LIBCABI=${LIBC}x32 fi fi GUESS=$UNAME_MACHINE-pc-linux-$LIBCABI ;; xtensa*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. GUESS=i386-sequent-sysv4 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. GUESS=$UNAME_MACHINE-pc-os2-emx ;; i*86:XTS-300:*:STOP) GUESS=$UNAME_MACHINE-unknown-stop ;; i*86:atheos:*:*) GUESS=$UNAME_MACHINE-unknown-atheos ;; i*86:syllable:*:*) GUESS=$UNAME_MACHINE-pc-syllable ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) GUESS=i386-unknown-lynxos$UNAME_RELEASE ;; i*86:*DOS:*:*) GUESS=$UNAME_MACHINE-pc-msdosdjgpp ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL fi ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv32 fi ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. GUESS=i586-pc-msdosdjgpp ;; Intel:Mach:3*:*) GUESS=i386-pc-mach3 ;; paragon:*:*:*) GUESS=i860-intel-osf1 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4 fi ;; mini*:CTIX:SYS*5:*) # "miniframe" GUESS=m68010-convergent-sysv ;; mc68k:UNIX:SYSTEM5:3.51m) GUESS=m68k-convergent-sysv ;; M680?0:D-NIX:5.3:*) GUESS=m68k-diab-dnix ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) GUESS=m68k-unknown-lynxos$UNAME_RELEASE ;; mc68030:UNIX_System_V:4.*:*) GUESS=m68k-atari-sysv4 ;; TSUNAMI:LynxOS:2.*:*) GUESS=sparc-unknown-lynxos$UNAME_RELEASE ;; rs6000:LynxOS:2.*:*) GUESS=rs6000-unknown-lynxos$UNAME_RELEASE ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) GUESS=powerpc-unknown-lynxos$UNAME_RELEASE ;; SM[BE]S:UNIX_SV:*:*) GUESS=mips-dde-sysv$UNAME_RELEASE ;; RM*:ReliantUNIX-*:*:*) GUESS=mips-sni-sysv4 ;; RM*:SINIX-*:*:*) GUESS=mips-sni-sysv4 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` GUESS=$UNAME_MACHINE-sni-sysv4 else GUESS=ns32k-sni-sysv fi ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says GUESS=i586-unisys-sysv4 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm GUESS=hppa1.1-stratus-sysv4 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. GUESS=i860-stratus-sysv4 ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. GUESS=$UNAME_MACHINE-stratus-vos ;; *:VOS:*:*) # From Paul.Green@stratus.com. GUESS=hppa1.1-stratus-vos ;; mc68*:A/UX:*:*) GUESS=m68k-apple-aux$UNAME_RELEASE ;; news*:NEWS-OS:6*:*) GUESS=mips-sony-newsos6 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if test -d /usr/nec; then GUESS=mips-nec-sysv$UNAME_RELEASE else GUESS=mips-unknown-sysv$UNAME_RELEASE fi ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. GUESS=powerpc-be-beos ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. GUESS=powerpc-apple-beos ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. GUESS=i586-pc-beos ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. GUESS=i586-pc-haiku ;; x86_64:Haiku:*:*) GUESS=x86_64-unknown-haiku ;; SX-4:SUPER-UX:*:*) GUESS=sx4-nec-superux$UNAME_RELEASE ;; SX-5:SUPER-UX:*:*) GUESS=sx5-nec-superux$UNAME_RELEASE ;; SX-6:SUPER-UX:*:*) GUESS=sx6-nec-superux$UNAME_RELEASE ;; SX-7:SUPER-UX:*:*) GUESS=sx7-nec-superux$UNAME_RELEASE ;; SX-8:SUPER-UX:*:*) GUESS=sx8-nec-superux$UNAME_RELEASE ;; SX-8R:SUPER-UX:*:*) GUESS=sx8r-nec-superux$UNAME_RELEASE ;; SX-ACE:SUPER-UX:*:*) GUESS=sxace-nec-superux$UNAME_RELEASE ;; Power*:Rhapsody:*:*) GUESS=powerpc-apple-rhapsody$UNAME_RELEASE ;; *:Rhapsody:*:*) GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE ;; arm64:Darwin:*:*) GUESS=aarch64-apple-darwin$UNAME_RELEASE ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac if command -v xcode-select > /dev/null 2> /dev/null && \ ! xcode-select --print-path > /dev/null 2> /dev/null ; then # Avoid executing cc if there is no toolchain installed as # cc will be a stub that puts up a graphical alert # prompting the user to install developer tools. CC_FOR_BUILD=no_compiler_found else set_cc_for_build fi if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in i386) UNAME_PROCESSOR=x86_64 ;; powerpc) UNAME_PROCESSOR=powerpc64 ;; esac fi # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_PPC >/dev/null then UNAME_PROCESSOR=powerpc fi elif test "$UNAME_PROCESSOR" = i386 ; then # uname -m returns i386 or x86_64 UNAME_PROCESSOR=$UNAME_MACHINE fi GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = x86; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE ;; *:QNX:*:4*) GUESS=i386-pc-qnx ;; NEO-*:NONSTOP_KERNEL:*:*) GUESS=neo-tandem-nsk$UNAME_RELEASE ;; NSE-*:NONSTOP_KERNEL:*:*) GUESS=nse-tandem-nsk$UNAME_RELEASE ;; NSR-*:NONSTOP_KERNEL:*:*) GUESS=nsr-tandem-nsk$UNAME_RELEASE ;; NSV-*:NONSTOP_KERNEL:*:*) GUESS=nsv-tandem-nsk$UNAME_RELEASE ;; NSX-*:NONSTOP_KERNEL:*:*) GUESS=nsx-tandem-nsk$UNAME_RELEASE ;; *:NonStop-UX:*:*) GUESS=mips-compaq-nonstopux ;; BS2000:POSIX*:*:*) GUESS=bs2000-siemens-sysv ;; DS/*:UNIX_System_V:*:*) GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "${cputype-}" = 386; then UNAME_MACHINE=i386 elif test "x${cputype-}" != x; then UNAME_MACHINE=$cputype fi GUESS=$UNAME_MACHINE-unknown-plan9 ;; *:TOPS-10:*:*) GUESS=pdp10-unknown-tops10 ;; *:TENEX:*:*) GUESS=pdp10-unknown-tenex ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) GUESS=pdp10-dec-tops20 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) GUESS=pdp10-xkl-tops20 ;; *:TOPS-20:*:*) GUESS=pdp10-unknown-tops20 ;; *:ITS:*:*) GUESS=pdp10-unknown-its ;; SEI:*:*:SEIUX) GUESS=mips-sei-seiux$UNAME_RELEASE ;; *:DragonFly:*:*) DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case $UNAME_MACHINE in A*) GUESS=alpha-dec-vms ;; I*) GUESS=ia64-dec-vms ;; V*) GUESS=vax-dec-vms ;; esac ;; *:XENIX:*:SysV) GUESS=i386-pc-xenix ;; i*86:skyos:*:*) SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'` GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL ;; i*86:rdos:*:*) GUESS=$UNAME_MACHINE-pc-rdos ;; i*86:Fiwix:*:*) GUESS=$UNAME_MACHINE-pc-fiwix ;; *:AROS:*:*) GUESS=$UNAME_MACHINE-unknown-aros ;; x86_64:VMkernel:*:*) GUESS=$UNAME_MACHINE-unknown-esx ;; amd64:Isilon\ OneFS:*:*) GUESS=x86_64-unknown-onefs ;; *:Unleashed:*:*) GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE ;; esac # Do we have a guess based on uname results? if test "x$GUESS" != x; then echo "$GUESS" exit fi # No uname command or uname output not recognized. set_cc_for_build cat > "$dummy.c" < #include #endif #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) #include #if defined(_SIZE_T_) || defined(SIGLOST) #include #endif #endif #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) #if !defined (ultrix) #include #if defined (BSD) #if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); #else #if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); #else printf ("vax-dec-bsd\n"); exit (0); #endif #endif #else printf ("vax-dec-bsd\n"); exit (0); #endif #else #if defined(_SIZE_T_) || defined(SIGLOST) struct utsname un; uname (&un); printf ("vax-dec-ultrix%s\n", un.release); exit (0); #else printf ("vax-dec-ultrix\n"); exit (0); #endif #endif #endif #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) #if defined(_SIZE_T_) || defined(SIGLOST) struct utsname *un; uname (&un); printf ("mips-dec-ultrix%s\n", un.release); exit (0); #else printf ("mips-dec-ultrix\n"); exit (0); #endif #endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; } echo "$0: unable to guess system type" >&2 case $UNAME_MACHINE:$UNAME_SYSTEM in mips:Linux | mips64:Linux) # If we got here on MIPS GNU/Linux, output extra information. cat >&2 <&2 <&2 </dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = "$UNAME_MACHINE" UNAME_RELEASE = "$UNAME_RELEASE" UNAME_SYSTEM = "$UNAME_SYSTEM" UNAME_VERSION = "$UNAME_VERSION" EOF fi exit 1 # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: guile-gnutls-4.0.0/build-aux/config.rpath0000755000000000000000000004425414354245050015236 00000000000000#! /bin/sh # Output a system dependent set of variables, describing how to set the # run time search path of shared libraries in an executable. # # Copyright 1996-2023 Free Software Foundation, Inc. # Taken from GNU libtool, 2001 # Originally by Gordon Matzigkeit , 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # # The first argument passed to this file is the canonical host specification, # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld # should be set by the caller. # # The set of defined variables is at the end of this script. # Known limitations: # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer # than 256 bytes, otherwise the compiler driver will dump core. 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Avoid interferences from the environment. gccflag= dashmflag= # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. A plain '-MD' option would be understood by many ## compilers, so we must ensure this comes after the gcc and icc options. pgcc) # Portland's C compiler understands '-MD'. # Will always output deps to 'file.d' where file is the root name of the # source file under compilation, even if file resides in a subdirectory. # The object file name does not affect the name of the '.d' file. # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... set_dir_from "$object" # Use the source, not the object, to determine the base name, since # that's sadly what pgcc will do too. set_base_from "$source" tmpdepfile=$base.d # For projects that build the same source file twice into different object # files, the pgcc approach of using the *source* file root name can cause # problems in parallel builds. Use a locking strategy to avoid stomping on # the same $tmpdepfile. lockdir=$base.d-lock trap " echo '$0: caught signal, cleaning up...' >&2 rmdir '$lockdir' exit 1 " 1 2 13 15 numtries=100 i=$numtries while test $i -gt 0; do # mkdir is a portable test-and-set. if mkdir "$lockdir" 2>/dev/null; then # This process acquired the lock. "$@" -MD stat=$? # Release the lock. rmdir "$lockdir" break else # If the lock is being held by a different process, wait # until the winning process is done or we timeout. while test -d "$lockdir" && test $i -gt 0; do sleep 1 i=`expr $i - 1` done fi i=`expr $i - 1` done trap - 1 2 13 15 if test $i -le 0; then echo "$0: failed to acquire lock after $numtries attempts" >&2 echo "$0: check lockdir '$lockdir'" >&2 exit 1 fi if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ s/^ *// s/ \\*$// s/$/:/ p }' "$tmpdepfile" >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then # Libtool generates 2 separate objects for the 2 libraries. These # two compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. We should prefer # $dir$base.o.d over $dir.libs/$base.o.d because the latter is # automatically cleaned when .libs/ is deleted, while ignoring # the former would cause a distcleancheck panic. tmpdepfile1=$dir$base.o.d # libtool 1.5 tmpdepfile2=$dir.libs/$base.o.d # Likewise. tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 "$@" -Wc,-MD else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d tmpdepfile3=$dir$base.d "$@" -MD fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done # Same post-processing that is required for AIX mode. aix_post_process_depfile ;; msvc7) if test "$libtool" = yes; then showIncludes=-Wc,-showIncludes else showIncludes=-showIncludes fi "$@" $showIncludes > "$tmpdepfile" stat=$? grep -v '^Note: including file: ' "$tmpdepfile" if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The first sed program below extracts the file names and escapes # backslashes for cygpath. The second sed program outputs the file # name when reading, but also accumulates all include files in the # hold buffer in order to output them again at the end. This only # works with sed implementations that can handle large buffers. sed < "$tmpdepfile" -n ' /^Note: including file: *\(.*\)/ { s//\1/ s/\\/\\\\/g p }' | $cygpath_u | sort -u | sed -n ' s/ /\\ /g s/\(.*\)/'"$tab"'\1 \\/p s/.\(.*\) \\/\1:/ H $ { s/.*/'"$tab"'/ G p }' >> "$depfile" echo >> "$depfile" # make sure the fragment doesn't end with a backslash rm -f "$tmpdepfile" ;; msvc7msys) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; #nosideeffect) # This comment above is used by automake to tell side-effect # dependency tracking mechanisms from slower ones. dashmstdout) # Important note: in order to support this mode, a compiler *must* # always write the preprocessed file to stdout, regardless of -o. "$@" || exit $? # Remove the call to Libtool. if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi # Remove '-o $object'. IFS=" " for arg do case $arg in -o) shift ;; $object) shift ;; *) set fnord "$@" "$arg" shift # fnord shift # $arg ;; esac done test -z "$dashmflag" && dashmflag=-M # Require at least two characters before searching for ':' # in the target name. This is to cope with DOS-style filenames: # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. "$@" $dashmflag | sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this sed invocation # correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; dashXmstdout) # This case only exists to satisfy depend.m4. It is never actually # run, as this mode is specially recognized in the preamble. exit 1 ;; makedepend) "$@" || exit $? # Remove any Libtool call if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi # X makedepend shift cleared=no eat=no for arg do case $cleared in no) set ""; shift cleared=yes ;; esac if test $eat = yes; then eat=no continue fi case "$arg" in -D*|-I*) set fnord "$@" "$arg"; shift ;; # Strip any option that makedepend may not understand. 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This case will never be run, # since it is checked for above. exit 1 ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: guile-gnutls-4.0.0/build-aux/do-release-commit-and-tag0000755000000000000000000001234614354245050017470 00000000000000#!/bin/sh # In a git/autoconf/automake-enabled project with a NEWS file and a version- # controlled .prev-version file, automate the procedure by which we record # the date, release-type and version string in the NEWS file. That commit # will serve to identify the release, so apply a signed tag to it as well. VERSION=2018-03-07.03 # UTC # Note: this is a bash script (could be zsh or dash) # Copyright (C) 2009-2023 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Written by Jim Meyering ME=$(basename "$0") warn() { printf '%s: %s\n' "$ME" "$*" >&2; } die() { warn "$*"; exit 1; } help() { cat <. EOF exit } version() { year=$(echo "$VERSION" | sed 's/[^0-9].*//') cat < This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. EOF exit } ## ------ ## ## Main. ## ## ------ ## # Constants. noteworthy='* Noteworthy changes in release' noteworthy_stub="$noteworthy ?.? (????-??-??) [?]" # Variables. branch=$(git branch | sed -ne '/^\* /{s///;p;q;}') builddir=. while test $# != 0 do # Handle --option=value by splitting apart and putting back on argv. case $1 in --*=*) opt=$(echo "$1" | sed -e 's/=.*//') val=$(echo "$1" | sed -e 's/[^=]*=//') shift set dummy "$opt" "$val" "$@"; shift ;; esac case $1 in --help|--version) ${1#--};; --branch) shift; branch=$1; shift ;; -C|--builddir) shift; builddir=$1; shift ;; --*) die "unrecognized option: $1";; *) break;; esac done test $# = 2 \ || die "Usage: $ME [OPTION...] VERSION TYPE" ver=$1 type=$2 ## ---------------------- ## ## First, sanity checks. ## ## ---------------------- ## # Verify that $ver looks like a version number, and... echo "$ver"|grep -E '^[0-9][0-9.]*[0-9]$' > /dev/null \ || die "invalid version: $ver" prev_ver=$(cat .prev-version) \ || die 'failed to determine previous version number from .prev-version' # Verify that $ver is sensible (> .prev-version). case $(printf "%s\n%s\n" "$prev_ver" "$ver"|sort -V -u|tr '\n' ':') in "$prev_ver:$ver:") ;; *) die "invalid version: $ver (<= $prev_ver)";; esac case $type in alpha|beta|stable) ;; *) die "invalid release type: $type";; esac # No local modifications allowed. case $(git diff-index --name-only HEAD) in '') ;; *) die 'this tree is dirty; commit your changes first';; esac # Ensure the current branch name is correct: curr_br=$(git rev-parse --symbolic-full-name HEAD) test "$curr_br" = "refs/heads/$branch" || die not on branch $branch # Extract package name from Makefile. Makefile=$builddir/Makefile pkg=$(sed -n 's/^PACKAGE = \(.*\)/\1/p' "$Makefile") \ || die "failed to determine package name from $Makefile" # Check that line 3 of NEWS is the stub line about to be replaced. test "$(sed -n 3p NEWS)" = "$noteworthy_stub" \ || die "line 3 of NEWS must be exactly '$noteworthy_stub'" ## --------------- ## ## Then, changes. ## ## --------------- ## # Update NEWS to have today's date, plus desired version number and $type. perl -MPOSIX -ni -e 'my $today = strftime "%F", localtime time;' \ -e 'my ($type, $ver) = qw('"$type $ver"');' \ -e 'my $pfx = "'"$noteworthy"'";' \ -e 'print $.==3 ? "$pfx $ver ($today) [$type]\n" : $_' \ NEWS || die 'failed to update NEWS' printf "version %s\n\n* NEWS: Record release date.\n" "$ver" \ | git commit -F - -a || die 'git commit failed' git tag -s -m "$pkg $ver" v$ver HEAD || die 'git tag failed' # Local variables: # indent-tabs-mode: nil # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "VERSION=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: " # UTC" # End: guile-gnutls-4.0.0/build-aux/gendocs.sh0000775000000000000000000004303314455342715014713 00000000000000#!/bin/sh -e # gendocs.sh -- generate a GNU manual in many formats. This script is # mentioned in maintain.texi. See the help message below for usage details. scriptversion=2023-07-12.10 # Copyright 2003-2023 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # # Original author: Mohit Agarwal. # Send bug reports and any other correspondence to bug-gnulib@gnu.org. # # The latest version of this script, and the companion template, is # available from the Gnulib repository: # # https://git.savannah.gnu.org/cgit/gnulib.git/tree/build-aux/gendocs.sh # https://git.savannah.gnu.org/cgit/gnulib.git/tree/doc/gendocs_template # TODO: # - image importing was only implemented for HTML generated by # makeinfo. But it should be simple enough to adjust. # - images are not imported in the source tarball. All the needed # formats (PDF, PNG, etc.) should be included. prog=`basename "$0"` srcdir=`pwd` scripturl="https://git.savannah.gnu.org/cgit/gnulib.git/plain/build-aux/gendocs.sh" templateurl="https://git.savannah.gnu.org/cgit/gnulib.git/plain/doc/gendocs_template" : "${SETLANG="env LANG= LC_TIME= LC_MESSAGES= LC_ALL= LANGUAGE="}" : "${MAKEINFO="makeinfo"}" : "${TEXI2DVI="texi2dvi"}" : "${DOCBOOK2HTML="docbook2html"}" : "${DOCBOOK2PDF="docbook2pdf"}" : "${DOCBOOK2TXT="docbook2txt"}" : "${GENDOCS_TEMPLATE_DIR="."}" : "${PERL="perl"}" : "${TEXI2HTML="texi2html"}" unset CDPATH unset use_texi2html MANUAL_TITLE= PACKAGE= EMAIL=webmasters@gnu.org # please override with --email commonarg= # passed to all makeinfo/texi2html invocations. dirargs= # passed to all tools (-I dir). dirs= # -I directories. htmlarg="--css-ref=https://www.gnu.org/software/gnulib/manual.css -c TOP_NODE_UP_URL=/manual" default_htmlarg=true infoarg=--no-split generate_ascii=true generate_html=true generate_info=true generate_tex=true outdir=manual source_extra= split=node srcfile= texarg="-t @finalout" version="gendocs.sh $scriptversion Copyright 2023 Free Software Foundation, Inc. There is NO warranty. You may redistribute this software under the terms of the GNU General Public License. For more information about these matters, see the files named COPYING." usage="Usage: $prog [OPTION]... PACKAGE MANUAL-TITLE Generate output in various formats from PACKAGE.texinfo (or .texi or .txi) source. See the GNU Maintainers document for a more extensive discussion: https://www.gnu.org/prep/maintain_toc.html Options: --email ADR use ADR as contact in generated web pages; always give this. -s SRCFILE read Texinfo from SRCFILE, instead of PACKAGE.{texinfo|texi|txi} -o OUTDIR write files into OUTDIR, instead of manual/. -I DIR append DIR to the Texinfo search path. --common ARG pass ARG in all invocations. --html ARG pass ARG to makeinfo or texi2html for HTML targets, instead of '$htmlarg'. --info ARG pass ARG to makeinfo for Info, instead of --no-split. --no-ascii skip generating the plain text output. --no-html skip generating the html output. --no-info skip generating the info output. --no-tex skip generating the dvi and pdf output. --source ARG include ARG in tar archive of sources. --split HOW make split HTML by node, section, chapter; default node. --tex ARG pass ARG to texi2dvi for DVI and PDF, instead of -t @finalout. --texi2html use texi2html to make HTML target, with all split versions. --docbook convert through DocBook too (xml, txt, html, pdf). --help display this help and exit successfully. --version display version information and exit successfully. Simple example: $prog --email bug-gnu-emacs@gnu.org emacs \"GNU Emacs Manual\" Typical sequence: cd PACKAGESOURCE/doc wget \"$scripturl\" wget \"$templateurl\" $prog --email BUGLIST MANUAL \"GNU MANUAL - One-line description\" Output will be in a new subdirectory \"manual\" (by default; use -o OUTDIR to override). Move all the new files into your web CVS tree, as explained in the Web Pages node of maintain.texi. Please use the --email ADDRESS option so your own bug-reporting address will be used in the generated HTML pages. MANUAL-TITLE is included as part of the HTML of the overall manual/index.html file. It should include the name of the package being documented. manual/index.html is created by substitution from the file $GENDOCS_TEMPLATE_DIR/gendocs_template. (Feel free to modify the generic template for your own purposes.) If you have several manuals, you'll need to run this script several times with different MANUAL values, specifying a different output directory with -o each time. Then write (by hand) an overall index.html with links to them all. If a manual's Texinfo sources are spread across several directories, first copy or symlink all Texinfo sources into a single directory. (Part of the script's work is to make a tar.gz of the sources.) As implied above, by default monolithic Info files are generated. If you want split Info, or other Info options, use --info to override. You can set the environment variables MAKEINFO, TEXI2DVI, TEXI2HTML, and PERL to control the programs that get executed, and GENDOCS_TEMPLATE_DIR to control where the gendocs_template file is looked for. With --docbook, the environment variables DOCBOOK2HTML, DOCBOOK2PDF, and DOCBOOK2TXT are also consulted. By default, makeinfo and texi2dvi are run in the default (English) locale, since that's the language of most Texinfo manuals. If you happen to have a non-English manual and non-English web site, see the SETLANG setting in the source. Email bug reports or enhancement requests to bug-gnulib@gnu.org. " while test $# -gt 0; do case $1 in -s) shift; srcfile=$1;; -o) shift; outdir=$1;; -I) shift; dirargs="$dirargs -I '$1'"; dirs="$dirs $1";; --common) shift; commonarg=$1;; --docbook) docbook=yes;; --email) shift; EMAIL=$1;; --html) shift; default_htmlarg=false; htmlarg=$1;; --info) shift; infoarg=$1;; --no-ascii) generate_ascii=false;; --no-html) generate_ascii=false;; --no-info) generate_info=false;; --no-tex) generate_tex=false;; --source) shift; source_extra=$1;; --split) shift; split=$1;; --tex) shift; texarg=$1;; --texi2html) use_texi2html=1;; --help) echo "$usage"; exit 0;; --version) echo "$version"; exit 0;; -*) echo "$0: Unknown option \`$1'." >&2 echo "$0: Try \`--help' for more information." >&2 exit 1;; *) if test -z "$PACKAGE"; then PACKAGE=$1 elif test -z "$MANUAL_TITLE"; then MANUAL_TITLE=$1 else echo "$0: extra non-option argument \`$1'." >&2 exit 1 fi;; esac shift done # makeinfo uses the dirargs, but texi2dvi doesn't. commonarg=" $dirargs $commonarg" # For most of the following, the base name is just $PACKAGE base=$PACKAGE if $default_htmlarg && test -n "$use_texi2html"; then # The legacy texi2html doesn't support TOP_NODE_UP_URL htmlarg="--css-ref=https://www.gnu.org/software/gnulib/manual.css" fi if test -n "$srcfile"; then # but here, we use the basename of $srcfile base=`basename "$srcfile"` case $base in *.txi|*.texi|*.texinfo) base=`echo "$base"|sed 's/\.[texinfo]*$//'`;; esac PACKAGE=$base elif test -s "$srcdir/$PACKAGE.texinfo"; then srcfile=$srcdir/$PACKAGE.texinfo elif test -s "$srcdir/$PACKAGE.texi"; then srcfile=$srcdir/$PACKAGE.texi elif test -s "$srcdir/$PACKAGE.txi"; then srcfile=$srcdir/$PACKAGE.txi else echo "$0: cannot find .texinfo or .texi or .txi for $PACKAGE in $srcdir." >&2 exit 1 fi if test ! -r $GENDOCS_TEMPLATE_DIR/gendocs_template; then echo "$0: cannot read $GENDOCS_TEMPLATE_DIR/gendocs_template." >&2 echo "$0: it is available from $templateurl." >&2 exit 1 fi # Function to return size of $1 in something resembling kilobytes. calcsize() { size=`ls -ksl $1 | awk '{print $1}'` echo $size } # copy_images OUTDIR HTML-FILE... # ------------------------------- # Copy all the images needed by the HTML-FILEs into OUTDIR. # Look for them in . and the -I directories; this is simpler than what # makeinfo supports with -I, but hopefully it will suffice. copy_images() { local odir odir=$1 shift $PERL -n -e " BEGIN { \$me = '$prog'; \$odir = '$odir'; @dirs = qw(. $dirs); } " -e ' /<img src="(.*?)"/g && ++$need{$1}; END { #print "$me: @{[keys %need]}\n"; # for debugging, show images found. FILE: for my $f (keys %need) { for my $d (@dirs) { if (-f "$d/$f") { use File::Basename; my $dest = dirname ("$odir/$f"); # use File::Path; -d $dest || mkpath ($dest) || die "$me: cannot mkdir $dest: $!\n"; # use File::Copy; copy ("$d/$f", $dest) || die "$me: cannot copy $d/$f to $dest: $!\n"; next FILE; } } die "$me: $ARGV: cannot find image $f\n"; } } ' -- "$@" || exit 1 } case $outdir in /*) abs_outdir=$outdir;; *) abs_outdir=$srcdir/$outdir;; esac echo "Making output for $srcfile" echo " in `pwd`" mkdir -p "$outdir/" # if $generate_info; then cmd="$SETLANG $MAKEINFO -o $PACKAGE.info $commonarg $infoarg \"$srcfile\"" echo "Generating info... ($cmd)" rm -f $PACKAGE.info* # get rid of any strays eval "$cmd" tar czf "$outdir/$PACKAGE.info.tar.gz" $PACKAGE.info* ls -l "$outdir/$PACKAGE.info.tar.gz" info_tgz_size=`calcsize "$outdir/$PACKAGE.info.tar.gz"` # do not mv the info files, there's no point in having them available # separately on the web. fi # end info # if $generate_tex; then cmd="$SETLANG $TEXI2DVI $dirargs $texarg \"$srcfile\"" printf "\nGenerating dvi... (%s)\n" "$cmd" eval "$cmd" # compress/finish dvi: gzip -f -9 $PACKAGE.dvi dvi_gz_size=`calcsize $PACKAGE.dvi.gz` mv $PACKAGE.dvi.gz "$outdir/" ls -l "$outdir/$PACKAGE.dvi.gz" cmd="$SETLANG $TEXI2DVI --pdf $dirargs $texarg \"$srcfile\"" printf "\nGenerating pdf... (%s)\n" "$cmd" eval "$cmd" pdf_size=`calcsize $PACKAGE.pdf` mv $PACKAGE.pdf "$outdir/" ls -l "$outdir/$PACKAGE.pdf" fi # end tex (dvi + pdf) # if $generate_ascii; then opt="-o $PACKAGE.txt --no-split --no-headers $commonarg" cmd="$SETLANG $MAKEINFO $opt \"$srcfile\"" printf "\nGenerating ascii... (%s)\n" "$cmd" eval "$cmd" ascii_size=`calcsize $PACKAGE.txt` gzip -f -9 -c $PACKAGE.txt >"$outdir/$PACKAGE.txt.gz" ascii_gz_size=`calcsize "$outdir/$PACKAGE.txt.gz"` mv $PACKAGE.txt "$outdir/" ls -l "$outdir/$PACKAGE.txt" "$outdir/$PACKAGE.txt.gz" fi # if $generate_html; then # Split HTML at level $1. Used for texi2html. html_split() { opt="--split=$1 --node-files $commonarg $htmlarg" cmd="$SETLANG $TEXI2HTML --output $PACKAGE.html $opt \"$srcfile\"" printf "\nGenerating html by %s... (%s)\n" "$1" "$cmd" eval "$cmd" split_html_dir=$PACKAGE.html ( cd ${split_html_dir} || exit 1 ln -sf ${PACKAGE}.html index.html tar -czf "$abs_outdir/${PACKAGE}.html_$1.tar.gz" -- *.html ) eval html_$1_tgz_size=`calcsize "$outdir/${PACKAGE}.html_$1.tar.gz"` rm -f "$outdir"/html_$1/*.html mkdir -p "$outdir/html_$1/" mv ${split_html_dir}/*.html "$outdir/html_$1/" rmdir ${split_html_dir} } if test -z "$use_texi2html"; then opt="--no-split --html -o $PACKAGE.html $commonarg $htmlarg" cmd="$SETLANG $MAKEINFO $opt \"$srcfile\"" printf "\nGenerating monolithic html... (%s)\n" "$cmd" rm -rf $PACKAGE.html # in case a directory is left over eval "$cmd" html_mono_size=`calcsize $PACKAGE.html` gzip -f -9 -c $PACKAGE.html >"$outdir/$PACKAGE.html.gz" html_mono_gz_size=`calcsize "$outdir/$PACKAGE.html.gz"` copy_images "$outdir/" $PACKAGE.html mv $PACKAGE.html "$outdir/" ls -l "$outdir/$PACKAGE.html" "$outdir/$PACKAGE.html.gz" # Before Texinfo 5.0, makeinfo did not accept a --split=HOW option, # it just always split by node. So if we're splitting by node anyway, # leave it out. if test "x$split" = xnode; then split_arg= else split_arg=--split=$split fi # opt="--html -o $PACKAGE.html $split_arg $commonarg $htmlarg" cmd="$SETLANG $MAKEINFO $opt \"$srcfile\"" printf "\nGenerating html by %s... (%s)\n" "$split" "$cmd" eval "$cmd" split_html_dir=$PACKAGE.html copy_images $split_html_dir/ $split_html_dir/*.html ( cd $split_html_dir || exit 1 tar -czf "$abs_outdir/$PACKAGE.html_$split.tar.gz" -- * ) eval \ html_${split}_tgz_size=`calcsize "$outdir/$PACKAGE.html_$split.tar.gz"` rm -rf "$outdir/html_$split/" mv $split_html_dir "$outdir/html_$split/" du -s "$outdir/html_$split/" ls -l "$outdir/$PACKAGE.html_$split.tar.gz" else # use texi2html: opt="--output $PACKAGE.html $commonarg $htmlarg" cmd="$SETLANG $TEXI2HTML $opt \"$srcfile\"" printf "\nGenerating monolithic html with texi2html... (%s)\n" "$cmd" rm -rf $PACKAGE.html # in case a directory is left over eval "$cmd" html_mono_size=`calcsize $PACKAGE.html` gzip -f -9 -c $PACKAGE.html >"$outdir/$PACKAGE.html.gz" html_mono_gz_size=`calcsize "$outdir/$PACKAGE.html.gz"` mv $PACKAGE.html "$outdir/" html_split node html_split chapter html_split section fi fi # end html # printf "\nMaking .tar.gz for sources...\n" d=`dirname $srcfile` ( cd "$d" srcfiles=`ls -d *.texinfo *.texi *.txi *.eps $source_extra 2>/dev/null` || true tar czfh "$abs_outdir/$PACKAGE.texi.tar.gz" $srcfiles ls -l "$abs_outdir/$PACKAGE.texi.tar.gz" ) texi_tgz_size=`calcsize "$outdir/$PACKAGE.texi.tar.gz"` # # Do everything again through docbook. if test -n "$docbook"; then opt="-o - --docbook $commonarg" cmd="$SETLANG $MAKEINFO $opt \"$srcfile\" >${srcdir}/$PACKAGE-db.xml" printf "\nGenerating docbook XML... (%s)\n" "$cmd" eval "$cmd" docbook_xml_size=`calcsize $PACKAGE-db.xml` gzip -f -9 -c $PACKAGE-db.xml >"$outdir/$PACKAGE-db.xml.gz" docbook_xml_gz_size=`calcsize "$outdir/$PACKAGE-db.xml.gz"` mv $PACKAGE-db.xml "$outdir/" split_html_db_dir=html_node_db opt="$commonarg -o $split_html_db_dir" cmd="$DOCBOOK2HTML $opt \"${outdir}/$PACKAGE-db.xml\"" printf "\nGenerating docbook HTML... (%s)\n" "$cmd" eval "$cmd" ( cd ${split_html_db_dir} || exit 1 tar -czf "$abs_outdir/${PACKAGE}.html_node_db.tar.gz" -- *.html ) html_node_db_tgz_size=`calcsize "$outdir/${PACKAGE}.html_node_db.tar.gz"` rm -f "$outdir"/html_node_db/*.html mkdir -p "$outdir/html_node_db" mv ${split_html_db_dir}/*.html "$outdir/html_node_db/" rmdir ${split_html_db_dir} cmd="$DOCBOOK2TXT \"${outdir}/$PACKAGE-db.xml\"" printf "\nGenerating docbook ASCII... (%s)\n" "$cmd" eval "$cmd" docbook_ascii_size=`calcsize $PACKAGE-db.txt` mv $PACKAGE-db.txt "$outdir/" cmd="$DOCBOOK2PDF \"${outdir}/$PACKAGE-db.xml\"" printf "\nGenerating docbook PDF... (%s)\n" "$cmd" eval "$cmd" docbook_pdf_size=`calcsize $PACKAGE-db.pdf` mv $PACKAGE-db.pdf "$outdir/" fi # printf "\nMaking index.html for %s...\n" "$PACKAGE" if test -z "$use_texi2html"; then if test x$split = xnode; then CONDS="/%%IF *HTML_NODE%%/d;/%%ENDIF *HTML_NODE%%/d;\ /%%IF *HTML_CHAPTER%%/,/%%ENDIF *HTML_CHAPTER%%/d;\ /%%IF *HTML_SECTION%%/,/%%ENDIF *HTML_SECTION%%/d;" elif test x$split = xchapter; then CONDS="/%%IF *HTML_CHAPTER%%/d;/%%ENDIF *HTML_CHAPTER%%/d;\ /%%IF *HTML_SECTION%%/,/%%ENDIF *HTML_SECTION%%/d;\ /%%IF *HTML_NODE%%/,/%%ENDIF *HTML_NODE%%/d;" elif test x$split = xsection; then CONDS="/%%IF *HTML_SECTION%%/d;/%%ENDIF *HTML_SECTION%%/d;\ /%%IF *HTML_CHAPTER%%/,/%%ENDIF *HTML_CHAPTER%%/d;\ /%%IF *HTML_NODE%%/,/%%ENDIF *HTML_NODE%%/d;" else CONDS="/%%IF.*%%/d;/%%ENDIF.*%%/d;" # invalid split argument fi else # for texi2html, we do not take account of --split and simply output # all variants CONDS="/%%IF.*%%/d;/%%ENDIF.*%%/d;" fi curdate=`$SETLANG date '+%B %d, %Y'` sed \ -e "s!%%TITLE%%!$MANUAL_TITLE!g" \ -e "s!%%EMAIL%%!$EMAIL!g" \ -e "s!%%PACKAGE%%!$PACKAGE!g" \ -e "s!%%DATE%%!$curdate!g" \ -e "s!%%HTML_MONO_SIZE%%!$html_mono_size!g" \ -e "s!%%HTML_MONO_GZ_SIZE%%!$html_mono_gz_size!g" \ -e "s!%%HTML_NODE_TGZ_SIZE%%!$html_node_tgz_size!g" \ -e "s!%%HTML_SECTION_TGZ_SIZE%%!$html_section_tgz_size!g" \ -e "s!%%HTML_CHAPTER_TGZ_SIZE%%!$html_chapter_tgz_size!g" \ -e "s!%%INFO_TGZ_SIZE%%!$info_tgz_size!g" \ -e "s!%%DVI_GZ_SIZE%%!$dvi_gz_size!g" \ -e "s!%%PDF_SIZE%%!$pdf_size!g" \ -e "s!%%ASCII_SIZE%%!$ascii_size!g" \ -e "s!%%ASCII_GZ_SIZE%%!$ascii_gz_size!g" \ -e "s!%%TEXI_TGZ_SIZE%%!$texi_tgz_size!g" \ -e "s!%%DOCBOOK_HTML_NODE_TGZ_SIZE%%!$html_node_db_tgz_size!g" \ -e "s!%%DOCBOOK_ASCII_SIZE%%!$docbook_ascii_size!g" \ -e "s!%%DOCBOOK_PDF_SIZE%%!$docbook_pdf_size!g" \ -e "s!%%DOCBOOK_XML_SIZE%%!$docbook_xml_size!g" \ -e "s!%%DOCBOOK_XML_GZ_SIZE%%!$docbook_xml_gz_size!g" \ -e "s,%%SCRIPTURL%%,$scripturl,g" \ -e "s!%%SCRIPTNAME%%!$prog!g" \ -e "$CONDS" \ $GENDOCS_TEMPLATE_DIR/gendocs_template >"$outdir/index.html" echo "Done, see $outdir/ subdirectory for new files." # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/git-version-gen��������������������������������������������������������0000755�0000000�0000000�00000017640�14354245050�015670� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # Print a version string. scriptversion=2022-07-09.08; # UTC # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # This script is derived from GIT-VERSION-GEN from GIT: https://git-scm.com/. # It may be run two ways: # - from a git repository in which the "git describe" command below # produces useful output (thus requiring at least one signed tag) # - from a non-git-repo directory containing a .tarball-version file, which # presumes this script is invoked like "./git-version-gen .tarball-version". # In order to use intra-version strings in your project, you will need two # separate generated version string files: # # .tarball-version - present only in a distribution tarball, and not in # a checked-out repository. Created with contents that were learned at # the last time autoconf was run, and used by git-version-gen. Must not # be present in either $(srcdir) or $(builddir) for git-version-gen to # give accurate answers during normal development with a checked out tree, # but must be present in a tarball when there is no version control system. # Therefore, it cannot be used in any dependencies. GNUmakefile has # hooks to force a reconfigure at distribution time to get the value # correct, without penalizing normal development with extra reconfigures. # # .version - present in a checked-out repository and in a distribution # tarball. Usable in dependencies, particularly for files that don't # want to depend on config.h but do want to track version changes. # Delete this file prior to any autoconf run where you want to rebuild # files to pick up a version string change; and leave it stale to # minimize rebuild time after unrelated changes to configure sources. # # As with any generated file in a VC'd directory, you should add # /.version to .gitignore, so that you don't accidentally commit it. # .tarball-version is never generated in a VC'd directory, so needn't # be listed there. # # Use the following line in your configure.ac, so that $(VERSION) will # automatically be up-to-date each time configure is run (and note that # since configure.ac no longer includes a version string, Makefile rules # should not depend on configure.ac for version updates). # # AC_INIT([GNU project], # m4_esyscmd([build-aux/git-version-gen .tarball-version]), # [bug-project@example]) # # Then use the following lines in your Makefile.am, so that .version # will be present for dependencies, and so that .version and # .tarball-version will exist in distribution tarballs. # # EXTRA_DIST = $(top_srcdir)/.version # BUILT_SOURCES = $(top_srcdir)/.version # $(top_srcdir)/.version: # echo '$(VERSION)' > $@-t # mv $@-t $@ # dist-hook: # echo '$(VERSION)' > $(distdir)/.tarball-version me=$0 year=`expr "$scriptversion" : '\([^-]*\)'` version="git-version-gen $scriptversion Copyright (C) ${year} Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law." usage="\ Usage: $me [OPTION]... \$srcdir/.tarball-version [TAG-NORMALIZATION-SED-SCRIPT] Print a version string. Options: --prefix PREFIX prefix of git tags (default 'v') --fallback VERSION fallback version to use if \"git --version\" fails --help display this help and exit --version output version information and exit Send patches and bug reports to <bug-gnulib@gnu.org>." prefix=v fallback= while test $# -gt 0; do case $1 in --help) echo "$usage"; exit 0;; --version) echo "$version"; exit 0;; --prefix) shift; prefix=${1?};; --fallback) shift; fallback=${1?};; -*) echo "$0: Unknown option '$1'." >&2 echo "$0: Try '--help' for more information." >&2 exit 1;; *) if test "x$tarball_version_file" = x; then tarball_version_file="$1" elif test "x$tag_sed_script" = x; then tag_sed_script="$1" else echo "$0: extra non-option argument '$1'." >&2 exit 1 fi;; esac shift done if test "x$tarball_version_file" = x; then echo "$usage" exit 1 fi tag_sed_script="${tag_sed_script:-s/x/x/}" nl=' ' # Avoid meddling by environment variable of the same name. v= v_from_git= # First see if there is a tarball-only version file. # then try "git describe", then default. if test -f $tarball_version_file then v=`cat $tarball_version_file` || v= case $v in *$nl*) v= ;; # reject multi-line output esac test "x$v" = x \ && echo "$0: WARNING: $tarball_version_file is damaged" 1>&2 fi if test "x$v" != x then : # use $v # Otherwise, if there is at least one git commit involving the working # directory, and "git describe" output looks sensible, use that to # derive a version string. elif test "`git log -1 --pretty=format:x . 2>&1`" = x \ && v=`git describe --abbrev=4 --match="$prefix*" HEAD 2>/dev/null \ || git describe --abbrev=4 HEAD 2>/dev/null` \ && v=`printf '%s\n' "$v" | sed "$tag_sed_script"` \ && case $v in $prefix[0-9]*) ;; *) (exit 1) ;; esac then # Is this a new git that lists number of commits since the last # tag or the previous older version that did not? # Newer: v6.10-77-g0f8faeb # Older: v6.10-g0f8faeb vprefix=`expr "X$v" : 'X\(.*\)-g[^-]*$'` || vprefix=$v case $vprefix in *-*) : git describe is probably okay three part flavor ;; *) : git describe is older two part flavor # Recreate the number of commits and rewrite such that the # result is the same as if we were using the newer version # of git describe. vtag=`echo "$v" | sed 's/-.*//'` commit_list=`git rev-list "$vtag"..HEAD 2>/dev/null` \ || { commit_list=failed; echo "$0: WARNING: git rev-list failed" 1>&2; } numcommits=`echo "$commit_list" | wc -l` v=`echo "$v" | sed "s/\(.*\)-\(.*\)/\1-$numcommits-\2/"`; test "$commit_list" = failed && v=UNKNOWN ;; esac # Change the penultimate "-" to ".", for version-comparing tools. # Remove the "g" to save a byte. v=`echo "$v" | sed 's/-\([^-]*\)-g\([^-]*\)$/.\1-\2/'`; v_from_git=1 elif test "x$fallback" = x || git --version >/dev/null 2>&1; then v=UNKNOWN else v=$fallback fi v=`echo "$v" |sed "s/^$prefix//"` # Test whether to append the "-dirty" suffix only if the version # string we're using came from git. I.e., skip the test if it's "UNKNOWN" # or if it came from .tarball-version. if test "x$v_from_git" != x; then # Don't declare a version "dirty" merely because a timestamp has changed. git update-index --refresh > /dev/null 2>&1 dirty=`exec 2>/dev/null;git diff-index --name-only HEAD` || dirty= case "$dirty" in '') ;; *) # Append the suffix only if there isn't one already. case $v in *-dirty) ;; *) v="$v-dirty" ;; esac ;; esac fi # Omit the trailing newline, so that m4_esyscmd can use the result directly. printf %s "$v" # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: ������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/gitlog-to-changelog����������������������������������������������������0000775�0000000�0000000�00000040260�14455342715�016511� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh #! -*-perl-*- # Convert git log output to ChangeLog format. # Copyright (C) 2008-2023 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # # Written by Jim Meyering # This is a prologue that allows to run a perl script as an executable # on systems that are compliant to a POSIX version before POSIX:2017. # On such systems, the usual invocation of an executable through execlp() # or execvp() fails with ENOEXEC if it is a script that does not start # with a #! line. The script interpreter mentioned in the #! line has # to be /bin/sh, because on GuixSD systems that is the only program that # has a fixed file name. The second line is essential for perl and is # also useful for editing this file in Emacs. The next two lines below # are valid code in both sh and perl. When executed by sh, they re-execute # the script through the perl program found in $PATH. The '-x' option # is essential as well; without it, perl would re-execute the script # through /bin/sh. When executed by perl, the next two lines are a no-op. eval 'exec perl -wSx "$0" "$@"' if 0; my $VERSION = '2023-06-24 21:59'; # UTC # The definition above must lie within the first 8 lines in order # for the Emacs time-stamp write hook (at end) to update it. # If you change this file with Emacs, please let the write hook # do its job. Otherwise, update this string manually. use strict; use warnings; use Getopt::Long; use POSIX qw(strftime); (my $ME = $0) =~ s|.*/||; # use File::Coda; # https://meyering.net/code/Coda/ END { defined fileno STDOUT or return; close STDOUT and return; warn "$ME: failed to close standard output: $!\n"; $? ||= 1; } sub usage ($) { my ($exit_code) = @_; my $STREAM = ($exit_code == 0 ? *STDOUT : *STDERR); if ($exit_code != 0) { print $STREAM "Try '$ME --help' for more information.\n"; } else { print $STREAM <<EOF; Usage: $ME [OPTIONS] [ARGS] Convert git log output to ChangeLog format. If present, any ARGS are passed to "git log". To avoid ARGS being parsed as options to $ME, they may be preceded by '--'. OPTIONS: --amend=FILE FILE maps from an SHA1 to perl code (i.e., s/old/new/) that makes a change to SHA1's commit log text or metadata. --append-dot append a dot to the first line of each commit message if there is no other punctuation or blank at the end. --no-cluster never cluster commit messages under the same date/author header; the default is to cluster adjacent commit messages if their headers are the same and neither commit message contains multiple paragraphs. --srcdir=DIR the root of the source tree, from which the .git/ directory can be derived. --since=DATE convert only the logs since DATE; the default is to convert all log entries. --until=DATE convert only the logs older than DATE. --ignore-matching=PAT ignore commit messages whose first lines match PAT. --ignore-line=PAT ignore lines of commit messages that match PAT. --format=FMT set format string for commit subject and body; see 'man git-log' for the list of format metacharacters; the default is '%s%n%b%n' --strip-tab remove one additional leading TAB from commit message lines. --strip-cherry-pick remove data inserted by "git cherry-pick"; this includes the "cherry picked from commit ..." line, and the possible final "Conflicts:" paragraph. --help display this help and exit --version output version information and exit EXAMPLE: $ME --since=2008-01-01 > ChangeLog $ME -- -n 5 foo > last-5-commits-to-branch-foo SPECIAL SYNTAX: The following types of strings are interpreted specially when they appear at the beginning of a log message line. They are not copied to the output. Copyright-paperwork-exempt: Yes Append the "(tiny change)" notation to the usual "date name email" ChangeLog header to mark a change that does not require a copyright assignment. Co-authored-by: Joe User <user\@example.com> List the specified name and email address on a second ChangeLog header, denoting a co-author. Signed-off-by: Joe User <user\@example.com> These lines are simply elided. In a FILE specified via --amend, comment lines (starting with "#") are ignored. FILE must consist of <SHA,CODE+> pairs where SHA is a 40-byte SHA1 (alone on a line) referring to a commit in the current project, and CODE refers to one or more consecutive lines of Perl code. Pairs must be separated by one or more blank line. Here is sample input for use with --amend=FILE, from coreutils: 3a169f4c5d9159283548178668d2fae6fced3030 # fix typo in title: s/all tile types/all file types/ 1379ed974f1fa39b12e2ffab18b3f7a607082202 # Due to a bug in vc-dwim, I mis-attributed a patch by Paul to myself. # Change the author to be Paul. Note the escaped "@": s,Jim .*>,Paul Eggert <eggert\\\@cs.ucla.edu>, EOF } exit $exit_code; } # If the string $S is a well-behaved file name, simply return it. # If it contains white space, quotes, etc., quote it, and return the new string. sub shell_quote($) { my ($s) = @_; if ($s =~ m![^\w+/.,-]!) { # Convert each single quote to '\'' $s =~ s/\'/\'\\\'\'/g; # Then single quote the string. $s = "'$s'"; } return $s; } sub quoted_cmd(@) { return join (' ', map {shell_quote $_} @_); } # Parse file F. # Comment lines (starting with "#") are ignored. # F must consist of <SHA,CODE+> pairs where SHA is a 40-byte SHA1 # (alone on a line) referring to a commit in the current project, and # CODE refers to one or more consecutive lines of Perl code. # Pairs must be separated by one or more blank line. sub parse_amend_file($) { my ($f) = @_; open F, '<', $f or die "$ME: $f: failed to open for reading: $!\n"; my $fail; my $h = {}; my $in_code = 0; my $sha; while (defined (my $line = <F>)) { $line =~ /^\#/ and next; chomp $line; $line eq '' and $in_code = 0, next; if (!$in_code) { $line =~ /^([[:xdigit:]]{40})$/ or (warn "$ME: $f:$.: invalid line; expected an SHA1\n"), $fail = 1, next; $sha = lc $1; $in_code = 1; exists $h->{$sha} and (warn "$ME: $f:$.: duplicate SHA1\n"), $fail = 1, next; } else { $h->{$sha} ||= ''; $h->{$sha} .= "$line\n"; } } close F; $fail and exit 1; return $h; } # git_dir_option $SRCDIR # # From $SRCDIR, the --git-dir option to pass to git (none if $SRCDIR # is undef). Return as a list (0 or 1 element). sub git_dir_option($) { my ($srcdir) = @_; my @res = (); if (defined $srcdir) { my $qdir = shell_quote $srcdir; my $cmd = "cd $qdir && git rev-parse --show-toplevel"; my $qcmd = shell_quote $cmd; my $git_dir = qx($cmd); defined $git_dir or die "$ME: cannot run $qcmd: $!\n"; $? == 0 or die "$ME: $qcmd had unexpected exit code or signal ($?)\n"; chomp $git_dir; push @res, "--git-dir=$git_dir/.git"; } @res; } { my $since_date; my $until_date; my $format_string = '%s%n%b%n'; my $amend_file; my $append_dot = 0; my $cluster = 1; my $ignore_matching; my $ignore_line; my $strip_tab = 0; my $strip_cherry_pick = 0; my $srcdir; GetOptions ( help => sub { usage 0 }, version => sub { print "$ME version $VERSION\n"; exit }, 'since=s' => \$since_date, 'until=s' => \$until_date, 'format=s' => \$format_string, 'amend=s' => \$amend_file, 'append-dot' => \$append_dot, 'cluster!' => \$cluster, 'ignore-matching=s' => \$ignore_matching, 'ignore-line=s' => \$ignore_line, 'strip-tab' => \$strip_tab, 'strip-cherry-pick' => \$strip_cherry_pick, 'srcdir=s' => \$srcdir, ) or usage 1; defined $since_date and unshift @ARGV, "--since=$since_date"; defined $until_date and unshift @ARGV, "--until=$until_date"; # This is a hash that maps an SHA1 to perl code (i.e., s/old/new/) # that makes a correction in the log or attribution of that commit. my $amend_code = defined $amend_file ? parse_amend_file $amend_file : {}; my @cmd = ('git', git_dir_option $srcdir, qw(log --log-size), '--pretty=format:%H:%ct %an <%ae>%n%n'.$format_string, @ARGV); open PIPE, '-|', @cmd or die ("$ME: failed to run '". quoted_cmd (@cmd) ."': $!\n" . "(Is your Git too old? Version 1.5.1 or later is required.)\n"); my $prev_multi_paragraph; my $prev_date_line = ''; my @prev_coauthors = (); my @skipshas = (); while (1) { defined (my $in = <PIPE>) or last; $in =~ /^log size (\d+)$/ or die "$ME:$.: Invalid line (expected log size):\n$in"; my $log_nbytes = $1; my $log; my $n_read = read PIPE, $log, $log_nbytes; $n_read == $log_nbytes or die "$ME:$.: unexpected EOF\n"; # Extract leading hash. my ($sha, $rest) = split ':', $log, 2; defined $sha or die "$ME:$.: malformed log entry\n"; $sha =~ /^[[:xdigit:]]{40}$/ or die "$ME:$.: invalid SHA1: $sha\n"; my $skipflag = 0; if (@skipshas) { foreach(@skipshas) { if ($sha =~ /^$_/) { $skipflag = $_; last; } } } # If this commit's log requires any transformation, do it now. my $code = $amend_code->{$sha}; if (defined $code) { eval 'use Safe'; my $s = new Safe; # Put the unpreprocessed entry into "$_". $_ = $rest; # Let $code operate on it, safely. my $r = $s->reval("$code") or die "$ME:$.:$sha: failed to eval \"$code\":\n$@\n"; # Note that we've used this entry. delete $amend_code->{$sha}; # Update $rest upon success. $rest = $_; } # Remove lines inserted by "git cherry-pick". if ($strip_cherry_pick) { $rest =~ s/^\s*Conflicts:\n.*//sm; $rest =~ s/^\s*\(cherry picked from commit [\da-f]+\)\n//m; } my @line = split /[ \t]*\n/, $rest; my $author_line = shift @line; defined $author_line or die "$ME:$.: unexpected EOF\n"; $author_line =~ /^(\d+) (.*>)$/ or die "$ME:$.: Invalid line " . "(expected date/author/email):\n$author_line\n"; # Format 'Copyright-paperwork-exempt: Yes' as a standard ChangeLog # '(tiny change)' annotation. my $tiny = (grep (/^(?:Copyright-paperwork-exempt|Tiny-change):\s+[Yy]es$/, @line) ? ' (tiny change)' : ''); my $date_line = sprintf "%s %s$tiny\n", strftime ("%Y-%m-%d", localtime ($1)), $2; my @coauthors = grep /^Co-authored-by:.*$/, @line; # Omit meta-data lines we've already interpreted. @line = grep !/^(?:Signed-off-by:[ ].*>$ |Co-authored-by:[ ] |Copyright-paperwork-exempt:[ ] |Tiny-change:[ ] )/x, @line; # Remove leading and trailing blank lines. if (@line) { while ($line[0] =~ /^\s*$/) { shift @line; } while ($line[$#line] =~ /^\s*$/) { pop @line; } } # Handle Emacs gitmerge.el "skipped" commits. # Yes, this should be controlled by an option. So sue me. if ( grep /^(; )?Merge from /, @line ) { my $found = 0; foreach (@line) { if (grep /^The following commit.*skipped:$/, $_) { $found = 1; ## Reset at each merge to reduce chance of false matches. @skipshas = (); next; } if ($found && $_ =~ /^([[:xdigit:]]{7,}) [^ ]/) { push ( @skipshas, $1 ); } } } # Ignore commits that match the --ignore-matching pattern, if specified. if (defined $ignore_matching && @line && $line[0] =~ /$ignore_matching/) { $skipflag = 1; } elsif ($skipflag) { ## Perhaps only warn if a pattern matches more than once? warn "$ME: warning: skipping $sha due to $skipflag\n"; } if (! $skipflag) { if (defined $ignore_line && @line) { @line = grep ! /$ignore_line/, @line; while ($line[$#line] =~ /^\s*$/) { pop @line; } } # Record whether there are two or more paragraphs. my $multi_paragraph = grep /^\s*$/, @line; # Format 'Co-authored-by: A U Thor <email@example.com>' lines in # standard multi-author ChangeLog format. for (@coauthors) { s/^Co-authored-by:\s*/\t /; s/\s*</ </; /<.*?@.*\..*>/ or warn "$ME: warning: missing email address for " . substr ($_, 5) . "\n"; } # If clustering of commit messages has been disabled, if this header # would be different from the previous date/name/etc. header, # or if this or the previous entry consists of two or more paragraphs, # then print the header. if ( ! $cluster || $date_line ne $prev_date_line || "@coauthors" ne "@prev_coauthors" || $multi_paragraph || $prev_multi_paragraph) { $prev_date_line eq '' or print "\n"; print $date_line; @coauthors and print join ("\n", @coauthors), "\n"; } $prev_date_line = $date_line; @prev_coauthors = @coauthors; $prev_multi_paragraph = $multi_paragraph; # If there were any lines if (@line == 0) { warn "$ME: warning: empty commit message:\n" . " commit $sha\n $date_line\n"; } else { if ($append_dot) { # If the first line of the message has enough room, then if (length $line[0] < 72) { # append a dot if there is no other punctuation or blank # at the end. $line[0] =~ /[[:punct:]\s]$/ or $line[0] .= '.'; } } # Remove one additional leading TAB from each line. $strip_tab and map { s/^\t// } @line; # Prefix each non-empty line with a TAB. @line = map { length $_ ? "\t$_" : '' } @line; print "\n", join ("\n", @line), "\n"; } } defined ($in = <PIPE>) or last; $in ne "\n" and die "$ME:$.: unexpected line:\n$in"; } close PIPE or die "$ME: error closing pipe from " . quoted_cmd (@cmd) . "\n"; # FIXME-someday: include $PROCESS_STATUS in the diagnostic # Complain about any unused entry in the --amend=F specified file. my $fail = 0; foreach my $sha (keys %$amend_code) { warn "$ME:$amend_file: unused entry: $sha\n"; $fail = 1; } exit $fail; } # Local Variables: # mode: perl # indent-tabs-mode: nil # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-line-limit: 50 # time-stamp-start: "my $VERSION = '" # time-stamp-format: "%:y-%02m-%02d %02H:%02M" # time-stamp-time-zone: "UTC0" # time-stamp-end: "'; # UTC" # End: ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/gnu-web-doc-update�����������������������������������������������������0000775�0000000�0000000�00000014230�14455342715�016244� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # Run this after each non-alpha release, to update the web documentation at # https://www.gnu.org/software/$pkg/manual/ VERSION=2023-03-23.02; # UTC # Copyright (C) 2009-2023 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. ME=$(basename "$0") warn() { printf '%s: %s\n' "$ME" "$*" >&2; } die() { warn "$*"; exit 1; } help() { cat <<EOF Usage: $ME Run this script from top_srcdir (no arguments) after each non-alpha release, to update the web documentation at https://www.gnu.org/software/\$pkg/manual/ This script assumes you're using git for revision control, and requires a .prev-version file as well as a Makefile, from which it extracts the version number and package name, respectively. Also, it assumes all documentation is in the doc/ sub-directory. Options: -C, --builddir=DIR location of (configured) Makefile (default: .) -n, --dry-run don't actually commit anything -m, --mirror remove out of date files from document server -u, --user the name of the CVS user on Savannah --help print this help, then exit --version print version number, then exit Report bugs and patches to <bug-gnulib@gnu.org>. EOF exit } version() { year=$(echo "$VERSION" | sed 's/[^0-9].*//') cat <<EOF $ME $VERSION Copyright (C) $year Free Software Foundation, Inc, License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. EOF exit } # find_tool ENVVAR NAMES... # ------------------------- # Search for a required program. Use the value of ENVVAR, if set, # otherwise find the first of the NAMES that can be run (i.e., # supports --version). If found, set ENVVAR to the program name, # die otherwise. # # FIXME: code duplication, see also bootstrap. find_tool () { find_tool_envvar=$1 shift find_tool_names=$@ eval "find_tool_res=\$$find_tool_envvar" if test x"$find_tool_res" = x; then for i do if ($i --version </dev/null) >/dev/null 2>&1; then find_tool_res=$i break fi done else find_tool_error_prefix="\$$find_tool_envvar: " fi test x"$find_tool_res" != x \ || die "one of these is required: $find_tool_names" ($find_tool_res --version </dev/null) >/dev/null 2>&1 \ || die "${find_tool_error_prefix}cannot run $find_tool_res --version" eval "$find_tool_envvar=\$find_tool_res" eval "export $find_tool_envvar" } ## ------ ## ## Main. ## ## ------ ## # Requirements: everything required to bootstrap your package, plus # these. find_tool CVS cvs find_tool GIT git find_tool RSYNC rsync find_tool XARGS gxargs xargs builddir=. dryrun= rm_stale='echo' cvs_user="$USER" while test $# != 0 do # Handle --option=value by splitting apart and putting back on argv. case $1 in --*=*) opt=$(echo "$1" | sed -e 's/=.*//') val=$(echo "$1" | sed -e 's/[^=]*=//') shift set dummy "$opt" "$val" "$@"; shift ;; esac case $1 in --help|--version) ${1#--};; -C|--builddir) shift; builddir=$1; shift ;; -n|--dry-run) dryrun=echo; shift;; -m|--mirror) rm_stale=''; shift;; -u|--user) shift; cvs_user=$1; shift ;; --*) die "unrecognized option: $1";; *) break;; esac done test $# = 0 \ || die "too many arguments" prev=.prev-version version=$(cat $prev) || die "no $prev file?" pkg=$(sed -n 's/^PACKAGE = \(.*\)/\1/p' $builddir/Makefile) \ || die "no Makefile?" tmp_branch=web-doc-$version-$$ current_branch=$($GIT branch | sed -ne '/^\* /{s///;p;q;}') cleanup() { __st=$? $dryrun rm -rf "$tmp" $GIT checkout "$current_branch" $GIT submodule update --recursive $GIT branch -d $tmp_branch exit $__st } trap cleanup EXIT trap 'exit $?' HUP INT PIPE TERM # We must build using sources for which --version reports the # just-released version number, not some string like 7.6.18-20761. # That version string propagates into all documentation. set -e $GIT checkout -b $tmp_branch v$version $GIT submodule update --recursive ./bootstrap srcdir=$(pwd) cd "$builddir" builddir=$(pwd) ./config.status --recheck ./config.status make make web-manual cd "$srcdir" set +e tmp=$(mktemp -d web-doc-update.XXXXXX) || exit 1 ( cd $tmp \ && $CVS -d $cvs_user@cvs.savannah.gnu.org:/webcvs/$pkg co $pkg ) $RSYNC -avP "$builddir"/doc/manual/ $tmp/$pkg/manual ( cd $tmp/$pkg test -d manual/CVS || $dryrun $CVS add -ko manual cd $tmp/$pkg/manual # Add all the files. This is simpler than trying to add only the # new ones because of new directories # First add non empty dirs individually find . -name CVS -prune -o -type d \! -empty -print \ | $XARGS -n1 --no-run-if-empty -- $dryrun $CVS add -ko # Now add all files find . -name CVS -prune -o -type f -print \ | $XARGS --no-run-if-empty -- $dryrun $CVS add -ko # Report/Remove stale files # excluding doc server specific files like CVS/* and .symlinks if test -n "$rm_stale"; then echo 'Consider the --mirror option if all of the manual is generated,' >&2 echo 'which will run `cvs remove` to remove stale files.' >&2 fi { find . \( -name CVS -o -type f -name '.*' \) -prune -o -type f -print (cd "$builddir"/doc/manual/ && find . -type f -print | sed p) } | sort | uniq -u \ | $XARGS --no-run-if-empty -- ${rm_stale:-$dryrun} $CVS remove -f $dryrun $CVS ci -m $version ) # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "VERSION=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/gnupload���������������������������������������������������������������0000775�0000000�0000000�00000032667�14455342715�014504� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # Sign files and upload them. scriptversion=2022-01-27.18; # UTC # Copyright (C) 2004-2023 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # Originally written by Alexandre Duret-Lutz <adl@gnu.org>. # The master copy of this file is maintained in the gnulib Git repository. # Please send bug reports and feature requests to bug-gnulib@gnu.org. set -e GPG=gpg # Choose the proper version of gpg, so as to avoid a # "gpg-agent is not available in this session" error # when gpg-agent is version 2 but gpg is still version 1. # FIXME-2020: remove, once all major distros ship gpg version 2 as /usr/bin/gpg gpg_agent_version=`(gpg-agent --version) 2>/dev/null | sed -e '2,$d' -e 's/^[^0-9]*//'` case "$gpg_agent_version" in 2.*) gpg_version=`(gpg --version) 2>/dev/null | sed -e '2,$d' -e 's/^[^0-9]*//'` case "$gpg_version" in 1.*) if (type gpg2) >/dev/null 2>/dev/null; then # gpg2 is present. GPG=gpg2 else # gpg2 is missing. Ubuntu users should install the package 'gnupg2'. echo "WARNING: Using 'gpg', which is too old. You should install 'gpg2'." 1>&2 fi ;; esac ;; esac GPG="${GPG} --batch --no-tty" conffile=.gnuploadrc to= dry_run=false replace= symlink_files= delete_files= delete_symlinks= collect_var= dbg= nl=' ' usage="Usage: $0 [OPTION]... [CMD] FILE... [[CMD] FILE...] Sign all FILES, and process them at the destinations specified with --to. If CMD is not given, it defaults to uploading. See examples below. Commands: --delete delete FILES from destination --symlink create symbolic links --rmsymlink remove symbolic links -- treat the remaining arguments as files to upload Options: --to DEST specify a destination DEST for FILES (multiple --to options are allowed) --user NAME sign with key NAME --replace allow replacements of existing files --symlink-regex[=EXPR] use sed script EXPR to compute symbolic link names -n, --dry-run do nothing, show what would have been done (including the constructed directive file) --version output version information and exit -h, --help print this help text and exit If --symlink-regex is given without EXPR, then the link target name is created by replacing the version information with '-latest', e.g.: foo-1.3.4.tar.gz -> foo-latest.tar.gz Recognized destinations are: alpha.gnu.org:DIRECTORY savannah.gnu.org:DIRECTORY savannah.nongnu.org:DIRECTORY ftp.gnu.org:DIRECTORY build directive files and upload files by FTP download.gnu.org.ua:{alpha|ftp}/DIRECTORY build directive files and upload files by SFTP [user@]host:DIRECTORY upload files with scp Options and commands are applied in order. If the file $conffile exists in the current working directory, its contents are prepended to the actual command line options. Use this to keep your defaults. Comments (#) and empty lines in $conffile are allowed. <https://www.gnu.org/prep/maintain/html_node/Automated-FTP-Uploads.html> gives some further background. Examples: 1. Upload foobar-1.0.tar.gz to ftp.gnu.org: gnupload --to ftp.gnu.org:foobar foobar-1.0.tar.gz 2. Upload foobar-1.0.tar.gz and foobar-1.0.tar.xz to ftp.gnu.org: gnupload --to ftp.gnu.org:foobar foobar-1.0.tar.gz foobar-1.0.tar.xz 3. Same as above, and also create symbolic links to foobar-latest.tar.*: gnupload --to ftp.gnu.org:foobar \\ --symlink-regex \\ foobar-1.0.tar.gz foobar-1.0.tar.xz 4. Create a symbolic link foobar-latest.tar.gz -> foobar-1.0.tar.gz and likewise for the corresponding .sig file: gnupload --to ftp.gnu.org:foobar \\ --symlink foobar-1.0.tar.gz foobar-latest.tar.gz \\ foobar-1.0.tar.gz.sig foobar-latest.tar.gz.sig or (equivalent): gnupload --to ftp.gnu.org:foobar \\ --symlink foobar-1.0.tar.gz foobar-latest.tar.gz \\ --symlink foobar-1.0.tar.gz.sig foobar-latest.tar.gz.sig 5. Upload foobar-0.9.90.tar.gz to two sites: gnupload --to alpha.gnu.org:foobar \\ --to sources.redhat.com:~ftp/pub/foobar \\ foobar-0.9.90.tar.gz 6. Delete oopsbar-0.9.91.tar.gz and upload foobar-0.9.91.tar.gz (the -- terminates the list of files to delete): gnupload --to alpha.gnu.org:foobar \\ --to sources.redhat.com:~ftp/pub/foobar \\ --delete oopsbar-0.9.91.tar.gz \\ -- foobar-0.9.91.tar.gz gnupload executes a program ncftpput to do the transfers; if you don't happen to have an ncftp package installed, the ncftpput-ftp script in the build-aux/ directory of the gnulib package (https://savannah.gnu.org/projects/gnulib) may serve as a replacement. Send patches and bug reports to <bug-gnulib@gnu.org>." copyright_year=`echo "$scriptversion" | sed -e 's/[^0-9].*//'` copyright="Copyright (C) ${copyright_year} Free Software Foundation, Inc. License GPLv2+: GNU GPL version 2 or later <https://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law." # Read local configuration file if test -r "$conffile"; then echo "$0: Reading configuration file $conffile" conf=`sed 's/#.*$//;/^$/d' "$conffile" | tr "\015$nl" ' '` eval set x "$conf \"\$@\"" shift fi while test -n "$1"; do case $1 in -*) collect_var= case $1 in -h | --help) echo "$usage" exit $? ;; --to) if test -z "$2"; then echo "$0: Missing argument for --to" 1>&2 exit 1 elif echo "$2" | grep 'ftp-upload\.gnu\.org' >/dev/null; then echo "$0: Use ftp.gnu.org:PKGNAME or alpha.gnu.org:PKGNAME" >&2 echo "$0: for the destination, not ftp-upload.gnu.org (which" >&2 echo "$0: is used for direct ftp uploads, not with gnupload)." >&2 echo "$0: See --help and its examples if need be." >&2 exit 1 else to="$to $2" shift fi ;; --user) if test -z "$2"; then echo "$0: Missing argument for --user" 1>&2 exit 1 else GPG="$GPG --local-user $2" shift fi ;; --delete) collect_var=delete_files ;; --replace) replace="replace: true" ;; --rmsymlink) collect_var=delete_symlinks ;; --symlink-regex=*) symlink_expr=`expr "$1" : '[^=]*=\(.*\)'` ;; --symlink-regex) symlink_expr='s|-[0-9][0-9\.]*\(-[0-9][0-9]*\)\{0,1\}\.|-latest.|' ;; --symlink) collect_var=symlink_files ;; -n | --dry-run) dry_run=: ;; --version) echo "gnupload $scriptversion" echo "$copyright" exit 0 ;; --) shift break ;; -*) echo "$0: Unknown option '$1', try '$0 --help'" 1>&2 exit 1 ;; esac ;; *) if test -z "$collect_var"; then break else eval "$collect_var=\"\$$collect_var $1\"" fi ;; esac shift done dprint() { echo "Running $* ..." } if $dry_run; then dbg=dprint fi if test -z "$to"; then echo "$0: Missing destination sites" >&2 exit 1 fi if test -n "$symlink_files"; then x=`echo "$symlink_files" | sed 's/[^ ]//g;s/ //g'` if test -n "$x"; then echo "$0: Odd number of symlink arguments" >&2 exit 1 fi fi if test $# = 0; then if test -z "${symlink_files}${delete_files}${delete_symlinks}"; then echo "$0: No file to upload" 1>&2 exit 1 fi else # Make sure all files exist. We don't want to ask # for the passphrase if the script will fail. for file do if test ! -f $file; then echo "$0: Cannot find '$file'" 1>&2 exit 1 elif test -n "$symlink_expr"; then linkname=`echo $file | sed "$symlink_expr"` if test -z "$linkname"; then echo "$0: symlink expression produces empty results" >&2 exit 1 elif test "$linkname" = $file; then echo "$0: symlink expression does not alter file name" >&2 exit 1 fi fi done fi # Make sure passphrase is not exported in the environment. unset passphrase unset passphrase_fd_0 GNUPGHOME=${GNUPGHOME:-$HOME/.gnupg} # Reset PATH to be sure that echo is a built-in. We will later use # 'echo $passphrase' to output the passphrase, so it is important that # it is a built-in (third-party programs tend to appear in 'ps' # listings with their arguments...). # Remember this script runs with 'set -e', so if echo is not built-in # it will exit now. if $dry_run || grep -q "^use-agent" $GNUPGHOME/gpg.conf; then :; else PATH=/empty echo -n "Enter GPG passphrase: " stty -echo read -r passphrase stty echo echo passphrase_fd_0="--passphrase-fd 0" fi if test $# -ne 0; then for file do echo "Signing $file ..." rm -f $file.sig echo "$passphrase" | $dbg $GPG $passphrase_fd_0 -ba -o $file.sig $file done fi # mkdirective DESTDIR BASE FILE STMT # Arguments: See upload, below mkdirective () { stmt="$4" if test -n "$3"; then stmt=" filename: $3$stmt" fi cat >${2}.directive<<EOF version: 1.2 directory: $1 comment: gnupload v. $scriptversion$stmt EOF if $dry_run; then echo "File ${2}.directive:" cat ${2}.directive echo "File ${2}.directive:" | sed 's/./-/g' fi } mksymlink () { while test $# -ne 0 do echo "symlink: $1 $2" shift shift done } # upload DEST DESTDIR BASE FILE STMT FILES # Arguments: # DEST Destination site; # DESTDIR Destination directory; # BASE Base name for the directive file; # FILE Name of the file to distribute (may be empty); # STMT Additional statements for the directive file; # FILES List of files to upload. upload () { dest=$1 destdir=$2 base=$3 file=$4 stmt=$5 files=$6 rm -f $base.directive $base.directive.asc case $dest in alpha.gnu.org:*) mkdirective "$destdir" "$base" "$file" "$stmt" echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive $dbg ncftpput ftp-upload.gnu.org /incoming/alpha $files $base.directive.asc ;; ftp.gnu.org:*) mkdirective "$destdir" "$base" "$file" "$stmt" echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive $dbg ncftpput ftp-upload.gnu.org /incoming/ftp $files $base.directive.asc ;; savannah.gnu.org:*) if test -z "$files"; then echo "$0: warning: standalone directives not applicable for $dest" >&2 fi $dbg ncftpput savannah.gnu.org /incoming/savannah/$destdir $files ;; savannah.nongnu.org:*) if test -z "$files"; then echo "$0: warning: standalone directives not applicable for $dest" >&2 fi $dbg ncftpput savannah.nongnu.org /incoming/savannah/$destdir $files ;; download.gnu.org.ua:alpha/*|download.gnu.org.ua:ftp/*) destdir_p1=`echo "$destdir" | sed 's,^[^/]*/,,'` destdir_topdir=`echo "$destdir" | sed 's,/.*,,'` mkdirective "$destdir_p1" "$base" "$file" "$stmt" echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive for f in $files $base.directive.asc do echo put $f done | $dbg sftp -b - download.gnu.org.ua:/incoming/$destdir_topdir ;; /*) dest_host=`echo "$dest" | sed 's,:.*,,'` mkdirective "$destdir" "$base" "$file" "$stmt" echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive $dbg cp $files $base.directive.asc $dest_host ;; *) if test -z "$files"; then echo "$0: warning: standalone directives not applicable for $dest" >&2 fi $dbg scp $files $dest ;; esac rm -f $base.directive $base.directive.asc } ##### # Process any standalone directives stmt= if test -n "$symlink_files"; then stmt="$stmt `mksymlink $symlink_files`" fi for file in $delete_files do stmt="$stmt archive: $file" done for file in $delete_symlinks do stmt="$stmt rmsymlink: $file" done if test -n "$stmt"; then for dest in $to do destdir=`echo $dest | sed 's/[^:]*://'` upload "$dest" "$destdir" "`hostname`-$$" "" "$stmt" done fi # Process actual uploads for dest in $to do for file do echo "Uploading $file to $dest ..." stmt= # # allowing file replacement is all or nothing. if test -n "$replace"; then stmt="$stmt $replace" fi # files="$file $file.sig" destdir=`echo $dest | sed 's/[^:]*://'` if test -n "$symlink_expr"; then linkname=`echo $file | sed "$symlink_expr"` stmt="$stmt symlink: $file $linkname symlink: $file.sig $linkname.sig" fi upload "$dest" "$destdir" "$file" "$file" "$stmt" "$files" done done exit 0 # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; 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PROGRAM=libtool PACKAGE=libtool VERSION=2.4.7 package_revision=2.4.7 ## ------ ## ## Usage. ## ## ------ ## # Run './libtool --help' for help with using this script from the # command line. ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # After configure completes, it has a better idea of some of the # shell tools we need than the defaults used by the functions shared # with bootstrap, so set those here where they can still be over- # ridden by the user, but otherwise take precedence. : ${AUTOCONF="autoconf"} : ${AUTOMAKE="automake"} ## -------------------------- ## ## Source external libraries. ## ## -------------------------- ## # Much of our low-level functionality needs to be sourced from external # libraries, which are installed to $pkgauxdir. # Set a version string for this script. scriptversion=2019-02-19.15; # UTC # General shell script boiler plate, and helper functions. # Written by Gary V. 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LC_ALL=C LANGUAGE=C export LANGUAGE LC_ALL # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are apparently some retarded systems that use ';' as a PATH separator! if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi # func_unset VAR # -------------- # Portably unset VAR. # In some shells, an 'unset VAR' statement leaves a non-zero return # status if VAR is already unset, which might be problematic if the # statement is used at the end of a function (thus poisoning its return # value) or when 'set -e' is active (causing even a spurious abort of # the script in this case). func_unset () { { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; } } # Make sure CDPATH doesn't cause `cd` commands to output the target dir. func_unset CDPATH # Make sure ${,E,F}GREP behave sanely. func_unset GREP_OPTIONS ## ------------------------- ## ## Locate command utilities. ## ## ------------------------- ## # func_executable_p FILE # ---------------------- # Check that FILE is an executable regular file. func_executable_p () { test -f "$1" && test -x "$1" } # func_path_progs PROGS_LIST CHECK_FUNC [PATH] # -------------------------------------------- # Search for either a program that responds to --version with output # containing "GNU", or else returned by CHECK_FUNC otherwise, by # trying all the directories in PATH with each of the elements of # PROGS_LIST. # # CHECK_FUNC should accept the path to a candidate program, and # set $func_check_prog_result if it truncates its output less than # $_G_path_prog_max characters. func_path_progs () { _G_progs_list=$1 _G_check_func=$2 _G_PATH=${3-"$PATH"} _G_path_prog_max=0 _G_path_prog_found=false _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin" rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin" GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" # require_check_ifs_backslash # --------------------------- # Check if we can use backslash as IFS='\' separator, and set # $check_ifs_backshlash_broken to ':' or 'false'. require_check_ifs_backslash=func_require_check_ifs_backslash func_require_check_ifs_backslash () { _G_save_IFS=$IFS IFS='\' _G_check_ifs_backshlash='a\\b' for _G_i in $_G_check_ifs_backshlash do case $_G_i in a) check_ifs_backshlash_broken=false ;; '') break ;; *) check_ifs_backshlash_broken=: break ;; esac done IFS=$_G_save_IFS require_check_ifs_backslash=: } ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1+=\\ \$func_quote_arg_result" }' else func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1=\$$1\\ \$func_quote_arg_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_portable EVAL ARG # ---------------------------- # Internal function to portably implement func_quote_arg. Note that we still # keep attention to performance here so we as much as possible try to avoid # calling sed binary (so far O(N) complexity as long as func_append is O(1)). func_quote_portable () { $debug_cmd $require_check_ifs_backslash func_quote_portable_result=$2 # one-time-loop (easy break) while true do if $1; then func_quote_portable_result=`$ECHO "$2" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` break fi # Quote for eval. case $func_quote_portable_result in *[\\\`\"\$]*) # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string # contains the shell wildcard characters. case $check_ifs_backshlash_broken$func_quote_portable_result in :*|*[\[\*\?]*) func_quote_portable_result=`$ECHO "$func_quote_portable_result" \ | $SED "$sed_quote_subst"` break ;; esac func_quote_portable_old_IFS=$IFS for _G_char in '\' '`' '"' '$' do # STATE($1) PREV($2) SEPARATOR($3) set start "" "" func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy IFS=$_G_char for _G_part in $func_quote_portable_result do case $1 in quote) func_append func_quote_portable_result "$3$2" set quote "$_G_part" "\\$_G_char" ;; start) set first "" "" func_quote_portable_result= ;; first) set quote "$_G_part" "" ;; esac done done IFS=$func_quote_portable_old_IFS ;; *) ;; esac break done func_quote_portable_unquoted_result=$func_quote_portable_result case $func_quote_portable_result in # double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # many bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_portable_result=\"$func_quote_portable_result\" ;; esac } # func_quotefast_eval ARG # ----------------------- # Quote one ARG (internal). This is equivalent to 'func_quote_arg eval ARG', # but optimized for speed. Result is stored in $func_quotefast_eval. if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then printf -v _GL_test_printf_tilde %q '~' if test '\~' = "$_GL_test_printf_tilde"; then func_quotefast_eval () { printf -v func_quotefast_eval_result %q "$1" } else # Broken older Bash implementations. Make those faster too if possible. func_quotefast_eval () { case $1 in '~'*) func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result ;; *) printf -v func_quotefast_eval_result %q "$1" ;; esac } fi else func_quotefast_eval () { func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result } fi # func_quote_arg MODEs ARG # ------------------------ # Quote one ARG to be evaled later. MODEs argument may contain zero or more # specifiers listed below separated by ',' character. This function returns two # values: # i) func_quote_arg_result # double-quoted (when needed), suitable for a subsequent eval # ii) func_quote_arg_unquoted_result # has all characters that are still active within double # quotes backslashified. Available only if 'unquoted' is specified. # # Available modes: # ---------------- # 'eval' (default) # - escape shell special characters # 'expand' # - the same as 'eval'; but do not quote variable references # 'pretty' # - request aesthetic output, i.e. '"a b"' instead of 'a\ b'. This might # be used later in func_quote to get output like: 'echo "a b"' instead # of 'echo a\ b'. This is slower than default on some shells. # 'unquoted' # - produce also $func_quote_arg_unquoted_result which does not contain # wrapping double-quotes. # # Examples for 'func_quote_arg pretty,unquoted string': # # string | *_result | *_unquoted_result # ------------+-----------------------+------------------- # " | \" | \" # a b | "a b" | a b # "a b" | "\"a b\"" | \"a b\" # * | "*" | * # z="${x-$y}" | "z=\"\${x-\$y}\"" | z=\"\${x-\$y}\" # # Examples for 'func_quote_arg pretty,unquoted,expand string': # # string | *_result | *_unquoted_result # --------------+---------------------+-------------------- # z="${x-$y}" | "z=\"${x-$y}\"" | z=\"${x-$y}\" func_quote_arg () { _G_quote_expand=false case ,$1, in *,expand,*) _G_quote_expand=: ;; esac case ,$1, in *,pretty,*|*,expand,*|*,unquoted,*) func_quote_portable $_G_quote_expand "$2" func_quote_arg_result=$func_quote_portable_result func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result ;; *) # Faster quote-for-eval for some shells. func_quotefast_eval "$2" func_quote_arg_result=$func_quotefast_eval_result ;; esac } # func_quote MODEs ARGs... # ------------------------ # Quote all ARGs to be evaled later and join them into single command. See # func_quote_arg's description for more info. func_quote () { $debug_cmd _G_func_quote_mode=$1 ; shift func_quote_result= while test 0 -lt $#; do func_quote_arg "$_G_func_quote_mode" "$1" if test -n "$func_quote_result"; then func_append func_quote_result " $func_quote_arg_result" else func_append func_quote_result "$func_quote_arg_result" fi shift done } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_arg pretty,expand "$_G_cmd" eval "func_notquiet $func_quote_arg_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_arg expand,pretty "$_G_cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # This is free software. There is NO warranty; not even for # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # # Copyright (C) 2010-2019, 2021 Bootstrap Authors # # This file is dual licensed under the terms of the MIT license # <https://opensource.org/license/MIT>, and GPL version 2 or later # <http://www.gnu.org/licenses/gpl-2.0.html>. You must apply one of # these licenses when using or redistributing this software or any of # the files within it. See the URLs above, or the file `LICENSE` # included in the Bootstrap distribution for the full license texts. # Please report bugs or propose patches to: # <https://github.com/gnulib-modules/bootstrap/issues> # Set a version string for this script. scriptversion=2019-02-19.15; # UTC ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# Copyright'. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug in processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # in the main code. A hook is just a list of function names that can be # run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of hook functions to be called by # FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_propagate_result FUNC_NAME_A FUNC_NAME_B # --------------------------------------------- # If the *_result variable of FUNC_NAME_A _is set_, assign its value to # *_result variable of FUNC_NAME_B. func_propagate_result () { $debug_cmd func_propagate_result_result=: if eval "test \"\${${1}_result+set}\" = set" then eval "${2}_result=\$${1}_result" else func_propagate_result_result=false fi } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It's assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook functions." ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do func_unset "${_G_hook}_result" eval $_G_hook '${1+"$@"}' func_propagate_result $_G_hook func_run_hooks if $func_propagate_result_result; then eval set dummy "$func_run_hooks_result"; shift fi done } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list from your hook function. You may remove # or edit any options that you action, and then pass back the remaining # unprocessed options in '<hooked_function_name>_result', escaped # suitably for 'eval'. # # The '<hooked_function_name>_result' variable is automatically unset # before your hook gets called; for best performance, only set the # *_result variable when necessary (i.e. don't call the 'func_quote' # function unnecessarily because it can be an expensive operation on some # machines). # # Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # No change in '$@' (ignored completely by this hook). Leave # # my_options_prep_result variable intact. # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # args_changed=false # # # Note that, for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: # args_changed=: # ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # args_changed=: # ;; # *) # Make sure the first unrecognised option "$_G_opt" # # is added back to "$@" in case we need it later, # # if $args_changed was set to 'true'. # set dummy "$_G_opt" ${1+"$@"}; shift; break ;; # esac # done # # # Only call 'func_quote' here if we processed at least one argument. # if $args_changed; then # func_quote eval ${1+"$@"} # my_silent_option_result=$func_quote_result # fi # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # } # func_add_hook func_validate_options my_option_validation # # You'll also need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options_finish [ARG]... # ---------------------------- # Finishing the option parse loop (call 'func_options' hooks ATM). func_options_finish () { $debug_cmd func_run_hooks func_options ${1+"$@"} func_propagate_result func_run_hooks func_options_finish } # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd _G_options_quoted=false for my_func in options_prep parse_options validate_options options_finish do func_unset func_${my_func}_result func_unset func_run_hooks_result eval func_$my_func '${1+"$@"}' func_propagate_result func_$my_func func_options if $func_propagate_result_result; then eval set dummy "$func_options_result"; shift _G_options_quoted=: fi done $_G_options_quoted || { # As we (func_options) are top-level options-parser function and # nobody quoted "$@" for us yet, we need to do it explicitly for # caller. func_quote eval ${1+"$@"} func_options_result=$func_quote_result } } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propagate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before returning. func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= func_run_hooks func_options_prep ${1+"$@"} func_propagate_result func_run_hooks func_options_prep } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd _G_parse_options_requote=false # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. func_run_hooks func_parse_options ${1+"$@"} func_propagate_result func_run_hooks func_parse_options if $func_propagate_result_result; then eval set dummy "$func_parse_options_result"; shift # Even though we may have changed "$@", we passed the "$@" array # down into the hook and it quoted it for us (because we are in # this if-branch). No need to quote it again. _G_parse_options_requote=false fi # Break out of the loop if we already parsed every option. test $# -gt 0 || break # We expect that one of the options parsed in this function matches # and thus we remove _G_opt from "$@" and need to re-quote. _G_match_parse_options=: _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" >&2 $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) if test $# = 0 && func_missing_arg $_G_opt; then _G_parse_options_requote=: break fi case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) _G_parse_options_requote=: ; break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift _G_match_parse_options=false break ;; esac if $_G_match_parse_options; then _G_parse_options_requote=: fi done if $_G_parse_options_requote; then # save modified positional parameters for caller func_quote eval ${1+"$@"} func_parse_options_result=$func_quote_result fi } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" func_run_hooks func_validate_options ${1+"$@"} func_propagate_result func_run_hooks func_validate_options # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables # after splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} if test "x$func_split_equals_lhs" = "x$1"; then func_split_equals_rhs= fi }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs=" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x\(-.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. # The version message is extracted from the calling file's header # comments, with leading '# ' stripped: # 1. First display the progname and version # 2. Followed by the header comment line matching /^# Written by / # 3. Then a blank line followed by the first following line matching # /^# Copyright / # 4. Immediately followed by any lines between the previous matches, # except lines preceding the intervening completely blank line. # For example, see the header comments of this file. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /^# Written by /!b s|^# ||; p; n :fwd2blnk /./ { n b fwd2blnk } p; n :holdwrnt s|^# || s|^# *$|| /^Copyright /!{ /./H n b holdwrnt } s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| G s|\(\n\)\n*|\1|g p; q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.7' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname (GNU libtool) 2.4.7 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to <bug-libtool@gnu.org>. GNU libtool home page: <http://www.gnu.org/software/libtool/>. General help using GNU software: <http://www.gnu.org/gethelp/>." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= _G_rc_lt_options_prep=: # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; *) _G_rc_lt_options_prep=false ;; esac if $_G_rc_lt_options_prep; then # Pass back the list of options. func_quote eval ${1+"$@"} libtool_options_prep_result=$func_quote_result fi } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd _G_rc_lt_parse_options=false # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_match_lt_parse_options=: _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"} ; shift _G_match_lt_parse_options=false break ;; esac $_G_match_lt_parse_options && _G_rc_lt_parse_options=: done if $_G_rc_lt_parse_options; then # save modified positional parameters for caller func_quote eval ${1+"$@"} libtool_parse_options_result=$func_quote_result fi } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote eval ${1+"$@"} libtool_validate_options_result=$func_quote_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T <<EOF # $write_libobj - a libtool object file # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # Name of the PIC object. pic_object=$write_lobj # Name of the non-PIC object non_pic_object=$write_oldobj EOF $MV "${write_libobj}T" "$write_libobj" } } ################################################## # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # ################################################## # func_convert_core_file_wine_to_w32 ARG # Helper function used by file name conversion functions when $build is *nix, # and $host is mingw, cygwin, or some other w32 environment. Relies on a # correctly configured wine environment available, with the winepath program # in $build's $PATH. # # ARG is the $build file name to be converted to w32 format. # Result is available in $func_convert_core_file_wine_to_w32_result, and will # be empty on error (or when ARG is empty) func_convert_core_file_wine_to_w32 () { $debug_cmd func_convert_core_file_wine_to_w32_result=$1 if test -n "$1"; then # Unfortunately, winepath does not exit with a non-zero error code, so we # are forced to check the contents of stdout. On the other hand, if the # command is not found, the shell will set an exit code of 127 and print # *an error message* to stdout. So we must check for both error code of # zero AND non-empty stdout, which explains the odd construction: func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_arg pretty "$libobj" test "X$libobj" != "X$func_quote_arg_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_arg pretty "$srcfile" qsrcfile=$func_quote_arg_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG -Xcompiler FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE use a list of object files found in FILE to specify objects -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wa,FLAG -Xassembler FLAG pass linker-specific FLAG directly to the assembler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_arg pretty "$nonopt" install_prog="$func_quote_arg_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_arg pretty "$arg" func_append install_prog "$func_quote_arg_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_arg pretty "$arg" func_append install_prog " $func_quote_arg_result" if test -n "$arg2"; then func_quote_arg pretty "$arg2" fi func_append install_shared_prog " $func_quote_arg_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_arg pretty "$install_override_mode" func_append install_shared_prog " -m $func_quote_arg_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) case $realname in *_dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_arg expand,pretty "$relink_command" eval "func_echo $func_quote_arg_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen <import library>. $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 </dev/null >/dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" func_quote_arg pretty "$ECHO" qECHO=$func_quote_arg_result $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=$qECHO fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat <<EOF /* $cwrappersource - temporary wrapper executable for $objdir/$outputname Generated by $PROGRAM (GNU $PACKAGE) $VERSION The $output program cannot be directly executed until all the libtool libraries that it depends on are installed. This wrapper executable should never be moved out of the build directory. If it is, it will not operate correctly. */ EOF cat <<"EOF" #ifdef _MSC_VER # define _CRT_SECURE_NO_DEPRECATE 1 #endif #include <stdio.h> #include <stdlib.h> #ifdef _MSC_VER # include <direct.h> # include <process.h> # include <io.h> #else # include <unistd.h> # include <stdint.h> # ifdef __CYGWIN__ # include <io.h> # endif #endif #include <malloc.h> #include <stdarg.h> #include <assert.h> #include <string.h> #include <ctype.h> #include <errno.h> #include <fcntl.h> #include <sys/stat.h> #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <<EOF #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) # define externally_visible volatile #else # define externally_visible __attribute__((externally_visible)) volatile #endif externally_visible const char * MAGIC_EXE = "$magic_exe"; const char * LIB_PATH_VARNAME = "$shlibpath_var"; EOF if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then func_to_host_path "$temp_rpath" cat <<EOF const char * LIB_PATH_VALUE = "$func_to_host_path_result"; EOF else cat <<"EOF" const char * LIB_PATH_VALUE = ""; EOF fi if test -n "$dllsearchpath"; then func_to_host_path "$dllsearchpath:" cat <<EOF const char * EXE_PATH_VARNAME = "PATH"; const char * EXE_PATH_VALUE = "$func_to_host_path_result"; EOF else cat <<"EOF" const char * EXE_PATH_VARNAME = ""; const char * EXE_PATH_VALUE = ""; EOF fi if test yes = "$fast_install"; then cat <<EOF const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ EOF else cat <<EOF const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ EOF fi cat <<"EOF" #define LTWRAPPER_OPTION_PREFIX "--lt-" static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; int main (int argc, char *argv[]) { char **newargz; int newargc; char *tmp_pathspec; char *actual_cwrapper_path; char *actual_cwrapper_name; char *target_name; char *lt_argv_zero; int rval = 127; int i; program_name = (char *) xstrdup (base_name (argv[0])); newargz = XMALLOC (char *, (size_t) argc + 1); /* very simple arg parsing; don't want to rely on getopt * also, copy all non cwrapper options to newargz, except * argz[0], which is handled differently */ newargc=0; for (i = 1; i < argc; i++) { if (STREQ (argv[i], dumpscript_opt)) { EOF case $host in *mingw* | *cygwin* ) # make stdout use "unix" line endings echo " setmode(1,_O_BINARY);" ;; esac cat <<"EOF" lt_dump_script (stdout); return 0; } if (STREQ (argv[i], debug_opt)) { lt_debug = 1; continue; } if (STREQ (argv[i], ltwrapper_option_prefix)) { /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX namespace, but it is not one of the ones we know about and have already dealt with, above (inluding dump-script), then report an error. Otherwise, targets might begin to believe they are allowed to use options in the LTWRAPPER_OPTION_PREFIX namespace. The first time any user complains about this, we'll need to make LTWRAPPER_OPTION_PREFIX a configure-time option or a configure.ac-settable value. */ lt_fatal (__FILE__, __LINE__, "unrecognized %s option: '%s'", ltwrapper_option_prefix, argv[i]); } /* otherwise ... */ newargz[++newargc] = xstrdup (argv[i]); } newargz[++newargc] = NULL; EOF cat <<EOF /* The GNU banner must be the first non-error debug message */ lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n"); EOF cat <<"EOF" lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); tmp_pathspec = find_executable (argv[0]); if (tmp_pathspec == NULL) lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); lt_debugprintf (__FILE__, __LINE__, "(main) found exe (before symlink chase) at: %s\n", tmp_pathspec); actual_cwrapper_path = chase_symlinks (tmp_pathspec); lt_debugprintf (__FILE__, __LINE__, "(main) found exe (after symlink chase) at: %s\n", actual_cwrapper_path); XFREE (tmp_pathspec); actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); strendzap (actual_cwrapper_path, actual_cwrapper_name); /* wrapper name transforms */ strendzap (actual_cwrapper_name, ".exe"); tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); XFREE (actual_cwrapper_name); actual_cwrapper_name = tmp_pathspec; tmp_pathspec = 0; /* target_name transforms -- use actual target program name; might have lt- prefix */ target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); strendzap (target_name, ".exe"); tmp_pathspec = lt_extend_str (target_name, ".exe", 1); XFREE (target_name); target_name = tmp_pathspec; tmp_pathspec = 0; lt_debugprintf (__FILE__, __LINE__, "(main) libtool target name: %s\n", target_name); EOF cat <<EOF newargz[0] = XMALLOC (char, (strlen (actual_cwrapper_path) + strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); strcpy (newargz[0], actual_cwrapper_path); strcat (newargz[0], "$objdir"); strcat (newargz[0], "/"); EOF cat <<"EOF" /* stop here, and copy so we don't have to do this twice */ tmp_pathspec = xstrdup (newargz[0]); /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ strcat (newargz[0], actual_cwrapper_name); /* DO want the lt- prefix here if it exists, so use target_name */ lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); XFREE (tmp_pathspec); tmp_pathspec = NULL; EOF case $host_os in mingw*) cat <<"EOF" { char* p; while ((p = strchr (newargz[0], '\\')) != NULL) { *p = '/'; } while ((p = strchr (lt_argv_zero, '\\')) != NULL) { *p = '/'; } } EOF ;; esac cat <<"EOF" XFREE (target_name); XFREE (actual_cwrapper_path); XFREE (actual_cwrapper_name); lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ lt_setenv ("DUALCASE", "1"); /* for MSK sh */ /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) because on Windows, both *_VARNAMEs are PATH but uninstalled libraries must come first. */ lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", nonnull (lt_argv_zero)); for (i = 0; i < newargc; i++) { lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", i, nonnull (newargz[i])); } EOF case $host_os in mingw*) cat <<"EOF" /* execv doesn't actually work on mingw as expected on unix */ newargz = prepare_spawn (newargz); rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); if (rval == -1) { /* failed to start process */ lt_debugprintf (__FILE__, __LINE__, "(main) failed to launch target \"%s\": %s\n", lt_argv_zero, nonnull (strerror (errno))); return 127; } return rval; EOF ;; *) cat <<"EOF" execv (lt_argv_zero, newargz); return rval; /* =127, but avoids unused variable warning */ EOF ;; esac cat <<"EOF" } void * xmalloc (size_t num) { void *p = (void *) malloc (num); if (!p) lt_fatal (__FILE__, __LINE__, "memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL; } const char * base_name (const char *name) { const char *base; #if defined HAVE_DOS_BASED_FILE_SYSTEM /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char) name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable (const char *path) { struct stat st; lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_arg pretty,unquoted "$arg" qarg=$func_quote_arg_unquoted_result func_append libtool_args " $func_quote_arg_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xassembler) func_append compiler_flags " -Xassembler $qarg" prev= func_append compile_command " -Xassembler $qarg" func_append finalize_command " -Xassembler $qarg" continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg=$arg case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of '$dir'" dir=$absdir ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; 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then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; 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do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | $SED 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|midnightbsd-elf|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf | midnightbsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c <<EOF int main() { return 0; } EOF $opt_dry_run || $RM conftest if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then ldd_output=`ldd conftest` for i in $deplibs; do case $i in -l*) func_stripname -l '' "$i" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" i= ;; esac fi if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes echo $ECHO "*** Warning: dynamic linker does not accept needed library $i." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which I believe you do not have" echo "*** because a test_compile did reveal that the linker did not use it for" echo "*** its dynamic dependency list that programs get resolved with at runtime." fi fi ;; *) func_append newdeplibs " $i" ;; esac done else # Error occurred in the first compile. Let's try to salvage # the situation: Compile a separate program for each library. for i in $deplibs; do case $i in -l*) func_stripname -l '' "$i" name=$func_stripname_result $opt_dry_run || $RM conftest if $LTCC $LTCFLAGS -o conftest conftest.c $i; then ldd_output=`ldd conftest` if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" i= ;; esac fi if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes echo $ECHO "*** Warning: dynamic linker does not accept needed library $i." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because a test_compile did reveal that the linker did not use this one" echo "*** as a dynamic dependency that programs can get resolved with at runtime." fi fi else droppeddeps=yes echo $ECHO "*** Warning! Library $i is needed by this library but I was not able to" echo "*** make it link in! You will probably need to install it or some" echo "*** library that it depends on before this library will be fully" echo "*** functional. Installing it before continuing would be even better." fi ;; *) func_append newdeplibs " $i" ;; esac done fi ;; file_magic*) set dummy $deplibs_check_method; shift file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` if test -n "$file_magic_glob"; then libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` else libnameglob=$libname fi test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do if test yes = "$want_nocaseglob"; then shopt -s nocaseglob potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_arg pretty "$var_value" relink_command="$var=$func_quote_arg_result; export $var; $relink_command" fi done func_quote eval cd "`pwd`" func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)" relink_command=$func_quote_arg_unquoted_result fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to <bug-automake@gnu.org> or send patches to # <automake-patches@gnu.org>. # Make unconditional expansion of undefined variables an error. This # helps a lot in preventing typo-related bugs. set -u usage_error () { echo "$0: $*" >&2 print_usage >&2 exit 2 } print_usage () { cat <<END Usage: test-driver --test-name NAME --log-file PATH --trs-file PATH [--expect-failure {yes|no}] [--color-tests {yes|no}] [--enable-hard-errors {yes|no}] [--] TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS] The '--test-name', '--log-file' and '--trs-file' options are mandatory. See the GNU Automake documentation for information. END } test_name= # Used for reporting. log_file= # Where to save the output of the test script. trs_file= # Where to save the metadata of the test run. expect_failure=no color_tests=no enable_hard_errors=yes while test $# -gt 0; do case $1 in --help) print_usage; exit $?;; --version) echo "test-driver $scriptversion"; exit $?;; --test-name) test_name=$2; shift;; --log-file) log_file=$2; shift;; --trs-file) trs_file=$2; shift;; --color-tests) color_tests=$2; shift;; --expect-failure) expect_failure=$2; shift;; --enable-hard-errors) enable_hard_errors=$2; shift;; --) shift; break;; -*) usage_error "invalid option: '$1'";; *) break;; esac shift done missing_opts= test x"$test_name" = x && missing_opts="$missing_opts --test-name" test x"$log_file" = x && missing_opts="$missing_opts --log-file" test x"$trs_file" = x && missing_opts="$missing_opts --trs-file" if test x"$missing_opts" != x; then usage_error "the following mandatory options are missing:$missing_opts" fi if test $# -eq 0; then usage_error "missing argument" fi if test $color_tests = yes; then # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'. red='' # Red. grn='' # Green. lgn='' # Light green. blu='' # Blue. mgn='' # Magenta. std='' # No color. else red= grn= lgn= blu= mgn= std= fi do_exit='rm -f $log_file $trs_file; (exit $st); exit $st' trap "st=129; $do_exit" 1 trap "st=130; $do_exit" 2 trap "st=141; $do_exit" 13 trap "st=143; $do_exit" 15 # Test script is run here. We create the file first, then append to it, # to ameliorate tests themselves also writing to the log file. Our tests # don't, but others can (automake bug#35762). : >"$log_file" "$@" >>"$log_file" 2>&1 estatus=$? if test $enable_hard_errors = no && test $estatus -eq 99; then tweaked_estatus=1 else tweaked_estatus=$estatus fi case $tweaked_estatus:$expect_failure in 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; 0:*) col=$grn res=PASS recheck=no gcopy=no;; 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; *:*) col=$red res=FAIL recheck=yes gcopy=yes;; esac # Report the test outcome and exit status in the logs, so that one can # know whether the test passed or failed simply by looking at the '.log' # file, without the need of also peaking into the corresponding '.trs' # file (automake bug#11814). echo "$res $test_name (exit status: $estatus)" >>"$log_file" # Report outcome to console. echo "${col}${res}${std}: $test_name" # Register the test result, and other relevant metadata. echo ":test-result: $res" > $trs_file echo ":global-test-result: $res" >> $trs_file echo ":recheck: $recheck" >> $trs_file echo ":copy-in-global-log: $gcopy" >> $trs_file # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/texinfo.tex������������������������������������������������������������0000644�0000000�0000000�00001332726�14471653032�015134� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������% texinfo.tex -- TeX macros to handle Texinfo files. % % Load plain if necessary, i.e., if running under initex. \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi % \def\texinfoversion{2021-04-25.21} % % Copyright 1985, 1986, 1988, 1990-2021 Free Software Foundation, Inc. % % This texinfo.tex file is free software: you can redistribute it and/or % modify it under the terms of the GNU General Public License as % published by the Free Software Foundation, either version 3 of the % License, or (at your option) any later version. % % This texinfo.tex file is distributed in the hope that it will be % useful, but WITHOUT ANY WARRANTY; without even the implied warranty % of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU % General Public License for more details. % % You should have received a copy of the GNU General Public License % along with this program. If not, see <https://www.gnu.org/licenses/>. % % As a special exception, when this file is read by TeX when processing % a Texinfo source document, you may use the result without % restriction. This Exception is an additional permission under section 7 % of the GNU General Public License, version 3 ("GPLv3"). % % Please try the latest version of texinfo.tex before submitting bug % reports; you can get the latest version from: % https://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or % https://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or % https://www.gnu.org/software/texinfo/ (the Texinfo home page) % The texinfo.tex in any given distribution could well be out % of date, so if that's what you're using, please check. % % Send bug reports to bug-texinfo@gnu.org. Please include a % complete document in each bug report with which we can reproduce the % problem. Patches are, of course, greatly appreciated. % % To process a Texinfo manual with TeX, it's most reliable to use the % texi2dvi shell script that comes with the distribution. For a simple % manual foo.texi, however, you can get away with this: % tex foo.texi % texindex foo.?? % tex foo.texi % tex foo.texi % dvips foo.dvi -o # or whatever; this makes foo.ps. % The extra TeX runs get the cross-reference information correct. % Sometimes one run after texindex suffices, and sometimes you need more % than two; texi2dvi does it as many times as necessary. % % It is possible to adapt texinfo.tex for other languages, to some % extent. You can get the existing language-specific files from the % full Texinfo distribution. % % The GNU Texinfo home page is https://www.gnu.org/software/texinfo. \message{Loading texinfo [version \texinfoversion]:} % If in a .fmt file, print the version number % and turn on active characters that we couldn't do earlier because % they might have appeared in the input file name. \everyjob{\message{[Texinfo version \texinfoversion]}% \catcode`+=\active \catcode`\_=\active} % LaTeX's \typeout. This ensures that the messages it is used for % are identical in format to the corresponding ones from latex/pdflatex. \def\typeout{\immediate\write17}% \chardef\other=12 % We never want plain's \outer definition of \+ in Texinfo. % For @tex, we can use \tabalign. \let\+ = \relax % Save some plain tex macros whose names we will redefine. \let\ptexb=\b \let\ptexbullet=\bullet \let\ptexc=\c \let\ptexcomma=\, \let\ptexdot=\. \let\ptexdots=\dots \let\ptexend=\end \let\ptexequiv=\equiv \let\ptexexclam=\! \let\ptexfootnote=\footnote \let\ptexgtr=> \let\ptexhat=^ \let\ptexi=\i \let\ptexindent=\indent \let\ptexinsert=\insert \let\ptexlbrace=\{ \let\ptexless=< \let\ptexnewwrite\newwrite \let\ptexnoindent=\noindent \let\ptexplus=+ \let\ptexraggedright=\raggedright \let\ptexrbrace=\} \let\ptexslash=\/ \let\ptexsp=\sp \let\ptexstar=\* \let\ptexsup=\sup \let\ptext=\t \let\ptextop=\top {\catcode`\'=\active \global\let\ptexquoteright'}% active in plain's math mode % If this character appears in an error message or help string, it % starts a new line in the output. \newlinechar = `^^J % Use TeX 3.0's \inputlineno to get the line number, for better error % messages, but if we're using an old version of TeX, don't do anything. % \ifx\inputlineno\thisisundefined \let\linenumber = \empty % Pre-3.0. \else \def\linenumber{l.\the\inputlineno:\space} \fi % Set up fixed words for English if not already set. \ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi \ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi \ifx\putworderror\undefined \gdef\putworderror{error}\fi \ifx\putwordfile\undefined \gdef\putwordfile{file}\fi \ifx\putwordin\undefined \gdef\putwordin{in}\fi \ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi \ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi \ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi \ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi \ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi \ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi \ifx\putwordof\undefined \gdef\putwordof{of}\fi \ifx\putwordon\undefined \gdef\putwordon{on}\fi \ifx\putwordpage\undefined \gdef\putwordpage{page}\fi \ifx\putwordsection\undefined \gdef\putwordsection{section}\fi \ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi \ifx\putwordsee\undefined \gdef\putwordsee{see}\fi \ifx\putwordSee\undefined \gdef\putwordSee{See}\fi \ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi \ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi % \ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi \ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi \ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi \ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi \ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi \ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi \ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi \ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi \ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi \ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi \ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi \ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi % \ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi \ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi \ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi \ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi \ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi % Give the space character the catcode for a space. \def\spaceisspace{\catcode`\ =10\relax} % Likewise for ^^M, the end of line character. \def\endlineisspace{\catcode13=10\relax} \chardef\dashChar = `\- \chardef\slashChar = `\/ \chardef\underChar = `\_ % Ignore a token. % \def\gobble#1{} % The following is used inside several \edef's. \def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} % Hyphenation fixes. \hyphenation{ Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script ap-pen-dix bit-map bit-maps data-base data-bases eshell fall-ing half-way long-est man-u-script man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces spell-ing spell-ings stand-alone strong-est time-stamp time-stamps which-ever white-space wide-spread wrap-around } % Sometimes it is convenient to have everything in the transcript file % and nothing on the terminal. We don't just call \tracingall here, % since that produces some useless output on the terminal. We also make % some effort to order the tracing commands to reduce output in the log % file; cf. trace.sty in LaTeX. % \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% \def\loggingall{% \tracingstats2 \tracingpages1 \tracinglostchars2 % 2 gives us more in etex \tracingparagraphs1 \tracingoutput1 \tracingmacros2 \tracingrestores1 \showboxbreadth\maxdimen \showboxdepth\maxdimen \ifx\eTeXversion\thisisundefined\else % etex gives us more logging \tracingscantokens1 \tracingifs1 \tracinggroups1 \tracingnesting2 \tracingassigns1 \fi \tracingcommands3 % 3 gives us more in etex \errorcontextlines16 }% % @errormsg{MSG}. Do the index-like expansions on MSG, but if things % aren't perfect, it's not the end of the world, being an error message, % after all. % \def\errormsg{\begingroup \indexnofonts \doerrormsg} \def\doerrormsg#1{\errmessage{#1}} % add check for \lastpenalty to plain's definitions. If the last thing % we did was a \nobreak, we don't want to insert more space. % \def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount \removelastskip\penalty-50\smallskip\fi\fi} \def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount \removelastskip\penalty-100\medskip\fi\fi} \def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount \removelastskip\penalty-200\bigskip\fi\fi} % Output routine % % For a final copy, take out the rectangles % that mark overfull boxes (in case you have decided % that the text looks ok even though it passes the margin). % \def\finalout{\overfullrule=0pt } \newdimen\outerhsize \newdimen\outervsize % set by the paper size routines \newdimen\topandbottommargin \topandbottommargin=.75in % Output a mark which sets \thischapter, \thissection and \thiscolor. % We dump everything together because we only have one kind of mark. % This works because we only use \botmark / \topmark, not \firstmark. % % A mark contains a subexpression of the \ifcase ... \fi construct. % \get*marks macros below extract the needed part using \ifcase. % % Another complication is to let the user choose whether \thischapter % (\thissection) refers to the chapter (section) in effect at the top % of a page, or that at the bottom of a page. % \domark is called twice inside \chapmacro, to add one % mark before the section break, and one after. % In the second call \prevchapterdefs is the same as \currentchapterdefs, % and \prevsectiondefs is the same as \currentsectiondefs. % Then if the page is not broken at the mark, some of the previous % section appears on the page, and we can get the name of this section % from \firstmark for @everyheadingmarks top. % @everyheadingmarks bottom uses \botmark. % % See page 260 of The TeXbook. \def\domark{% \toks0=\expandafter{\currentchapterdefs}% \toks2=\expandafter{\currentsectiondefs}% \toks4=\expandafter{\prevchapterdefs}% \toks6=\expandafter{\prevsectiondefs}% \toks8=\expandafter{\currentcolordefs}% \mark{% \the\toks0 \the\toks2 % 0: marks for @everyheadingmarks top \noexpand\or \the\toks4 \the\toks6 % 1: for @everyheadingmarks bottom \noexpand\else \the\toks8 % 2: color marks }% } % \gettopheadingmarks, \getbottomheadingmarks, % \getcolormarks - extract needed part of mark. % % \topmark doesn't work for the very first chapter (after the title % page or the contents), so we use \firstmark there -- this gets us % the mark with the chapter defs, unless the user sneaks in, e.g., % @setcolor (or @url, or @link, etc.) between @contents and the very % first @chapter. \def\gettopheadingmarks{% \ifcase0\the\savedtopmark\fi \ifx\thischapter\empty \ifcase0\firstmark\fi \fi } \def\getbottomheadingmarks{\ifcase1\botmark\fi} \def\getcolormarks{\ifcase2\the\savedtopmark\fi} % Avoid "undefined control sequence" errors. \def\currentchapterdefs{} \def\currentsectiondefs{} \def\currentsection{} \def\prevchapterdefs{} \def\prevsectiondefs{} \def\currentcolordefs{} % Margin to add to right of even pages, to left of odd pages. \newdimen\bindingoffset \newdimen\normaloffset \newdimen\txipagewidth \newdimen\txipageheight % Main output routine. % \chardef\PAGE = 255 \newtoks\defaultoutput \defaultoutput = {\savetopmark\onepageout{\pagecontents\PAGE}} \output=\expandafter{\the\defaultoutput} \newbox\headlinebox \newbox\footlinebox % When outputting the double column layout for indices, an output routine % is run several times, which hides the original value of \topmark. This % can lead to a page heading being output and duplicating the chapter heading % of the index. Hence, save the contents of \topmark at the beginning of % the output routine. The saved contents are valid until we actually % \shipout a page. % % (We used to run a short output routine to actually set \topmark and % \firstmark to the right values, but if this was called with an empty page % containing whatsits for writing index entries, the whatsits would be thrown % away and the index auxiliary file would remain empty.) % \newtoks\savedtopmark \newif\iftopmarksaved \topmarksavedtrue \def\savetopmark{% \iftopmarksaved\else \global\savedtopmark=\expandafter{\topmark}% \global\topmarksavedtrue \fi } % \onepageout takes a vbox as an argument. % \shipout a vbox for a single page, adding an optional header, footer % and footnote. This also causes index entries for this page to be written % to the auxiliary files. % \def\onepageout#1{% \hoffset=\normaloffset % \ifodd\pageno \advance\hoffset by \bindingoffset \else \advance\hoffset by -\bindingoffset\fi % \checkchapterpage % % Retrieve the information for the headings from the marks in the page, % and call Plain TeX's \makeheadline and \makefootline, which use the % values in \headline and \footline. % % Common context changes for both heading and footing. % Do this outside of the \shipout so @code etc. will be expanded in % the headline as they should be, not taken literally (outputting ''code). \def\commonheadfootline{\let\hsize=\txipagewidth \texinfochars} % \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi \global\setbox\headlinebox = \vbox{\commonheadfootline \makeheadline}% \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi \global\setbox\footlinebox = \vbox{\commonheadfootline \makefootline}% % {% % Set context for writing to auxiliary files like index files. % Have to do this stuff outside the \shipout because we want it to % take effect in \write's, yet the group defined by the \vbox ends % before the \shipout runs. % \atdummies % don't expand commands in the output. \turnoffactive \shipout\vbox{% % Do this early so pdf references go to the beginning of the page. \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi % \unvbox\headlinebox \pagebody{#1}% \ifdim\ht\footlinebox > 0pt % Only leave this space if the footline is nonempty. % (We lessened \vsize for it in \oddfootingyyy.) % The \baselineskip=24pt in plain's \makefootline has no effect. \vskip 24pt \unvbox\footlinebox \fi % }% }% \global\topmarksavedfalse \advancepageno \ifnum\outputpenalty>-20000 \else\dosupereject\fi } \newinsert\margin \dimen\margin=\maxdimen % Main part of page, including any footnotes \def\pagebody#1{\vbox to\txipageheight{\boxmaxdepth=\maxdepth #1}} {\catcode`\@ =11 \gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi % marginal hacks, juha@viisa.uucp (Juha Takala) \ifvoid\margin\else % marginal info is present \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi \dimen@=\dp#1\relax \unvbox#1\relax \ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi \ifr@ggedbottom \kern-\dimen@ \vfil \fi} } % Check if we are on the first page of a chapter. Used for printing headings. \newif\ifchapterpage \def\checkchapterpage{% % Get the chapter that was current at the end of the last page \ifcase1\the\savedtopmark\fi \let\prevchaptername\thischaptername % \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi \let\curchaptername\thischaptername % \ifx\curchaptername\prevchaptername \chapterpagefalse \else \chapterpagetrue \fi } % Argument parsing % Parse an argument, then pass it to #1. The argument is the rest of % the input line (except we remove a trailing comment). #1 should be a % macro which expects an ordinary undelimited TeX argument. % For example, \def\foo{\parsearg\fooxxx}. % \def\parsearg{\parseargusing{}} \def\parseargusing#1#2{% \def\argtorun{#2}% \begingroup \obeylines \spaceisspace #1% \parseargline\empty% Insert the \empty token, see \finishparsearg below. } {\obeylines % \gdef\parseargline#1^^M{% \endgroup % End of the group started in \parsearg. \argremovecomment #1\comment\ArgTerm% }% } % First remove any @comment, then any @c comment. Pass the result on to % \argcheckspaces. \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} % Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space. % % \argremovec might leave us with trailing space, e.g., % @end itemize @c foo % This space token undergoes the same procedure and is eventually removed % by \finishparsearg. % \def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} \def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} \def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% \def\temp{#3}% \ifx\temp\empty % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp: \let\temp\finishparsearg \else \let\temp\argcheckspaces \fi % Put the space token in: \temp#1 #3\ArgTerm } % If a _delimited_ argument is enclosed in braces, they get stripped; so % to get _exactly_ the rest of the line, we had to prevent such situation. % We prepended an \empty token at the very beginning and we expand it now, % just before passing the control to \argtorun. % (Similarly, we have to think about #3 of \argcheckspacesY above: it is % either the null string, or it ends with \^^M---thus there is no danger % that a pair of braces would be stripped. % % But first, we have to remove the trailing space token. % \def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}} % \parseargdef - define a command taking an argument on the line % % \parseargdef\foo{...} % is roughly equivalent to % \def\foo{\parsearg\Xfoo} % \def\Xfoo#1{...} \def\parseargdef#1{% \expandafter \doparseargdef \csname\string#1\endcsname #1% } \def\doparseargdef#1#2{% \def#2{\parsearg#1}% \def#1##1% } % Several utility definitions with active space: { \obeyspaces \gdef\obeyedspace{ } % Make each space character in the input produce a normal interword % space in the output. Don't allow a line break at this space, as this % is used only in environments like @example, where each line of input % should produce a line of output anyway. % \gdef\sepspaces{\obeyspaces\let =\tie} % If an index command is used in an @example environment, any spaces % therein should become regular spaces in the raw index file, not the % expansion of \tie (\leavevmode \penalty \@M \ ). \gdef\unsepspaces{\let =\space} } \def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} % Define the framework for environments in texinfo.tex. It's used like this: % % \envdef\foo{...} % \def\Efoo{...} % % It's the responsibility of \envdef to insert \begingroup before the % actual body; @end closes the group after calling \Efoo. \envdef also % defines \thisenv, so the current environment is known; @end checks % whether the environment name matches. The \checkenv macro can also be % used to check whether the current environment is the one expected. % % Non-false conditionals (@iftex, @ifset) don't fit into this, so they % are not treated as environments; they don't open a group. (The % implementation of @end takes care not to call \endgroup in this % special case.) % At run-time, environments start with this: \def\startenvironment#1{\begingroup\def\thisenv{#1}} % initialize \let\thisenv\empty % ... but they get defined via ``\envdef\foo{...}'': \long\def\envdef#1#2{\def#1{\startenvironment#1#2}} \def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} % Check whether we're in the right environment: \def\checkenv#1{% \def\temp{#1}% \ifx\thisenv\temp \else \badenverr \fi } % Environment mismatch, #1 expected: \def\badenverr{% \errhelp = \EMsimple \errmessage{This command can appear only \inenvironment\temp, not \inenvironment\thisenv}% } \def\inenvironment#1{% \ifx#1\empty outside of any environment% \else in environment \expandafter\string#1% \fi } % @end foo calls \checkenv and executes the definition of \Efoo. \parseargdef\end{% \if 1\csname iscond.#1\endcsname \else % The general wording of \badenverr may not be ideal. \expandafter\checkenv\csname#1\endcsname \csname E#1\endcsname \endgroup \fi } \newhelp\EMsimple{Press RETURN to continue.} % Be sure we're in horizontal mode when doing a tie, since we make space % equivalent to this in @example-like environments. Otherwise, a space % at the beginning of a line will start with \penalty -- and % since \penalty is valid in vertical mode, we'd end up putting the % penalty on the vertical list instead of in the new paragraph. {\catcode`@ = 11 % Avoid using \@M directly, because that causes trouble % if the definition is written into an index file. \global\let\tiepenalty = \@M \gdef\tie{\leavevmode\penalty\tiepenalty\ } } % @: forces normal size whitespace following. \def\:{\spacefactor=1000 } % @* forces a line break. \def\*{\unskip\hfil\break\hbox{}\ignorespaces} % @/ allows a line break. \let\/=\allowbreak % @. is an end-of-sentence period. \def\.{.\spacefactor=\endofsentencespacefactor\space} % @! is an end-of-sentence bang. \def\!{!\spacefactor=\endofsentencespacefactor\space} % @? is an end-of-sentence query. \def\?{?\spacefactor=\endofsentencespacefactor\space} % @frenchspacing on|off says whether to put extra space after punctuation. % \def\onword{on} \def\offword{off} % \parseargdef\frenchspacing{% \def\temp{#1}% \ifx\temp\onword \plainfrenchspacing \else\ifx\temp\offword \plainnonfrenchspacing \else \errhelp = \EMsimple \errmessage{Unknown @frenchspacing option `\temp', must be on|off}% \fi\fi } % @w prevents a word break. Without the \leavevmode, @w at the % beginning of a paragraph, when TeX is still in vertical mode, would % produce a whole line of output instead of starting the paragraph. \def\w#1{\leavevmode\hbox{#1}} % @group ... @end group forces ... to be all on one page, by enclosing % it in a TeX vbox. We use \vtop instead of \vbox to construct the box % to keep its height that of a normal line. According to the rules for % \topskip (p.114 of the TeXbook), the glue inserted is % max (\topskip - \ht (first item), 0). If that height is large, % therefore, no glue is inserted, and the space between the headline and % the text is small, which looks bad. % % Another complication is that the group might be very large. This can % cause the glue on the previous page to be unduly stretched, because it % does not have much material. In this case, it's better to add an % explicit \vfill so that the extra space is at the bottom. The % threshold for doing this is if the group is more than \vfilllimit % percent of a page (\vfilllimit can be changed inside of @tex). % \newbox\groupbox \def\vfilllimit{0.7} % \envdef\group{% \ifnum\catcode`\^^M=\active \else \errhelp = \groupinvalidhelp \errmessage{@group invalid in context where filling is enabled}% \fi \startsavinginserts % \setbox\groupbox = \vtop\bgroup % Do @comment since we are called inside an environment such as % @example, where each end-of-line in the input causes an % end-of-line in the output. We don't want the end-of-line after % the `@group' to put extra space in the output. Since @group % should appear on a line by itself (according to the Texinfo % manual), we don't worry about eating any user text. \comment } % % The \vtop produces a box with normal height and large depth; thus, TeX puts % \baselineskip glue before it, and (when the next line of text is done) % \lineskip glue after it. Thus, space below is not quite equal to space % above. But it's pretty close. \def\Egroup{% % To get correct interline space between the last line of the group % and the first line afterwards, we have to propagate \prevdepth. \endgraf % Not \par, as it may have been set to \lisppar. \global\dimen1 = \prevdepth \egroup % End the \vtop. \addgroupbox \prevdepth = \dimen1 \checkinserts } \def\addgroupbox{ % \dimen0 is the vertical size of the group's box. \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox % \dimen2 is how much space is left on the page (more or less). \dimen2 = \txipageheight \advance\dimen2 by -\pagetotal % if the group doesn't fit on the current page, and it's a big big % group, force a page break. \ifdim \dimen0 > \dimen2 \ifdim \pagetotal < \vfilllimit\txipageheight \page \fi \fi \box\groupbox } % % TeX puts in an \escapechar (i.e., `@') at the beginning of the help % message, so this ends up printing `@group can only ...'. % \newhelp\groupinvalidhelp{% group can only be used in environments such as @example,^^J% where each line of input produces a line of output.} % @need space-in-mils % forces a page break if there is not space-in-mils remaining. \newdimen\mil \mil=0.001in \parseargdef\need{% % Ensure vertical mode, so we don't make a big box in the middle of a % paragraph. \par % % If the @need value is less than one line space, it's useless. \dimen0 = #1\mil \dimen2 = \ht\strutbox \advance\dimen2 by \dp\strutbox \ifdim\dimen0 > \dimen2 % % Do a \strut just to make the height of this box be normal, so the % normal leading is inserted relative to the preceding line. % And a page break here is fine. \vtop to #1\mil{\strut\vfil}% % % TeX does not even consider page breaks if a penalty added to the % main vertical list is 10000 or more. But in order to see if the % empty box we just added fits on the page, we must make it consider % page breaks. On the other hand, we don't want to actually break the % page after the empty box. So we use a penalty of 9999. % % There is an extremely small chance that TeX will actually break the % page at this \penalty, if there are no other feasible breakpoints in % sight. (If the user is using lots of big @group commands, which % almost-but-not-quite fill up a page, TeX will have a hard time doing % good page breaking, for example.) However, I could not construct an % example where a page broke at this \penalty; if it happens in a real % document, then we can reconsider our strategy. \penalty9999 % % Back up by the size of the box, whether we did a page break or not. \kern -#1\mil % % Do not allow a page break right after this kern. \nobreak \fi } % @br forces paragraph break (and is undocumented). \let\br = \par % @page forces the start of a new page. % \def\page{\par\vfill\supereject} % @exdent text.... % outputs text on separate line in roman font, starting at standard page margin % This records the amount of indent in the innermost environment. % That's how much \exdent should take out. \newskip\exdentamount % This defn is used inside fill environments such as @defun. \parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} % This defn is used inside nofill environments such as @example. \parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount \leftline{\hskip\leftskip{\rm#1}}}} % @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current % paragraph. For more general purposes, use the \margin insertion % class. WHICH is `l' or `r'. Not documented, written for gawk manual. % \newskip\inmarginspacing \inmarginspacing=1cm \def\strutdepth{\dp\strutbox} % \def\doinmargin#1#2{\strut\vadjust{% \nobreak \kern-\strutdepth \vtop to \strutdepth{% \baselineskip=\strutdepth \vss % if you have multiple lines of stuff to put here, you'll need to % make the vbox yourself of the appropriate size. \ifx#1l% \llap{\ignorespaces #2\hskip\inmarginspacing}% \else \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% \fi \null }% }} \def\inleftmargin{\doinmargin l} \def\inrightmargin{\doinmargin r} % % @inmargin{TEXT [, RIGHT-TEXT]} % (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; % else use TEXT for both). % \def\inmargin#1{\parseinmargin #1,,\finish} \def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \def\lefttext{#1}% have both texts \def\righttext{#2}% \else \def\lefttext{#1}% have only one text \def\righttext{#1}% \fi % \ifodd\pageno \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin \else \def\temp{\inleftmargin\lefttext}% \fi \temp } % @include FILE -- \input text of FILE. % \def\include{\parseargusing\filenamecatcodes\includezzz} \def\includezzz#1{% \pushthisfilestack \def\thisfile{#1}% {% \makevalueexpandable % we want to expand any @value in FILE. \turnoffactive % and allow special characters in the expansion \indexnofonts % Allow `@@' and other weird things in file names. \wlog{texinfo.tex: doing @include of #1^^J}% \edef\temp{\noexpand\input #1 }% % % This trickery is to read FILE outside of a group, in case it makes % definitions, etc. \expandafter }\temp \popthisfilestack } \def\filenamecatcodes{% \catcode`\\=\other \catcode`~=\other \catcode`^=\other \catcode`_=\other \catcode`|=\other \catcode`<=\other \catcode`>=\other \catcode`+=\other \catcode`-=\other \catcode`\`=\other \catcode`\'=\other } \def\pushthisfilestack{% \expandafter\pushthisfilestackX\popthisfilestack\StackTerm } \def\pushthisfilestackX{% \expandafter\pushthisfilestackY\thisfile\StackTerm } \def\pushthisfilestackY #1\StackTerm #2\StackTerm {% \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% } \def\popthisfilestack{\errthisfilestackempty} \def\errthisfilestackempty{\errmessage{Internal error: the stack of filenames is empty.}} % \def\thisfile{} % @center line % outputs that line, centered. % \parseargdef\center{% \ifhmode \let\centersub\centerH \else \let\centersub\centerV \fi \centersub{\hfil \ignorespaces#1\unskip \hfil}% \let\centersub\relax % don't let the definition persist, just in case } \def\centerH#1{{% \hfil\break \advance\hsize by -\leftskip \advance\hsize by -\rightskip \line{#1}% \break }} % \newcount\centerpenalty \def\centerV#1{% % The idea here is the same as in \startdefun, \cartouche, etc.: if % @center is the first thing after a section heading, we need to wipe % out the negative parskip inserted by \sectionheading, but still % prevent a page break here. \centerpenalty = \lastpenalty \ifnum\centerpenalty>10000 \vskip\parskip \fi \ifnum\centerpenalty>9999 \penalty\centerpenalty \fi \line{\kern\leftskip #1\kern\rightskip}% } % @sp n outputs n lines of vertical space % \parseargdef\sp{\vskip #1\baselineskip} % @comment ...line which is ignored... % @c is the same as @comment % @ignore ... @end ignore is another way to write a comment \def\c{\begingroup \catcode`\^^M=\active% \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% \cxxx} {\catcode`\^^M=\active \gdef\cxxx#1^^M{\endgroup}} % \let\comment\c % @paragraphindent NCHARS % We'll use ems for NCHARS, close enough. % NCHARS can also be the word `asis' or `none'. % We cannot feasibly implement @paragraphindent asis, though. % \def\asisword{asis} % no translation, these are keywords \def\noneword{none} % \parseargdef\paragraphindent{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \defaultparindent = 0pt \else \defaultparindent = #1em \fi \fi \parindent = \defaultparindent } % @exampleindent NCHARS % We'll use ems for NCHARS like @paragraphindent. % It seems @exampleindent asis isn't necessary, but % I preserve it to make it similar to @paragraphindent. \parseargdef\exampleindent{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \lispnarrowing = 0pt \else \lispnarrowing = #1em \fi \fi } % @firstparagraphindent WORD % If WORD is `none', then suppress indentation of the first paragraph % after a section heading. If WORD is `insert', then do indent at such % paragraphs. % % The paragraph indentation is suppressed or not by calling % \suppressfirstparagraphindent, which the sectioning commands do. % We switch the definition of this back and forth according to WORD. % By default, we suppress indentation. % \def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} \def\insertword{insert} % \parseargdef\firstparagraphindent{% \def\temp{#1}% \ifx\temp\noneword \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent \else\ifx\temp\insertword \let\suppressfirstparagraphindent = \relax \else \errhelp = \EMsimple \errmessage{Unknown @firstparagraphindent option `\temp'}% \fi\fi } % Here is how we actually suppress indentation. Redefine \everypar to % \kern backwards by \parindent, and then reset itself to empty. % % We also make \indent itself not actually do anything until the next % paragraph. % \gdef\dosuppressfirstparagraphindent{% \gdef\indent {\restorefirstparagraphindent \indent}% \gdef\noindent{\restorefirstparagraphindent \noindent}% \global\everypar = {\kern -\parindent \restorefirstparagraphindent}% } % \gdef\restorefirstparagraphindent{% \global\let\indent = \ptexindent \global\let\noindent = \ptexnoindent \global\everypar = {}% } % leave vertical mode without cancelling any first paragraph indent \gdef\imageindent{% \toks0=\everypar \everypar={}% \ptexnoindent \global\everypar=\toks0 } % @refill is a no-op. \let\refill=\relax % @setfilename INFO-FILENAME - ignored \let\setfilename=\comment % @bye. \outer\def\bye{\chappager\pagelabels\tracingstats=1\ptexend} \message{pdf,} % adobe `portable' document format \newcount\tempnum \newcount\lnkcount \newtoks\filename \newcount\filenamelength \newcount\pgn \newtoks\toksA \newtoks\toksB \newtoks\toksC \newtoks\toksD \newbox\boxA \newbox\boxB \newcount\countA \newif\ifpdf \newif\ifpdfmakepagedest % % For LuaTeX % \newif\iftxiuseunicodedestname \txiuseunicodedestnamefalse % For pdfTeX etc. \ifx\luatexversion\thisisundefined \else % Use Unicode destination names \txiuseunicodedestnametrue % Escape PDF strings with converting UTF-16 from UTF-8 \begingroup \catcode`\%=12 \directlua{ function UTF16oct(str) tex.sprint(string.char(0x5c) .. '376' .. string.char(0x5c) .. '377') for c in string.utfvalues(str) do if c < 0x10000 then tex.sprint( string.format(string.char(0x5c) .. string.char(0x25) .. '03o' .. string.char(0x5c) .. string.char(0x25) .. '03o', math.floor(c / 256), math.floor(c % 256))) else c = c - 0x10000 local c_hi = c / 1024 + 0xd800 local c_lo = c % 1024 + 0xdc00 tex.sprint( string.format(string.char(0x5c) .. string.char(0x25) .. '03o' .. string.char(0x5c) .. string.char(0x25) .. '03o' .. string.char(0x5c) .. string.char(0x25) .. '03o' .. string.char(0x5c) .. string.char(0x25) .. '03o', math.floor(c_hi / 256), math.floor(c_hi % 256), math.floor(c_lo / 256), math.floor(c_lo % 256))) end end end } \endgroup \def\pdfescapestrutfsixteen#1{\directlua{UTF16oct('\luaescapestring{#1}')}} % Escape PDF strings without converting \begingroup \directlua{ function PDFescstr(str) for c in string.bytes(str) do if c <= 0x20 or c >= 0x80 or c == 0x28 or c == 0x29 or c == 0x5c then tex.sprint(-2, string.format(string.char(0x5c) .. string.char(0x25) .. '03o', c)) else tex.sprint(-2, string.char(c)) end end end } % The -2 in the arguments here gives all the input to TeX catcode 12 % (other) or 10 (space), preventing undefined control sequence errors. See % https://lists.gnu.org/archive/html/bug-texinfo/2019-08/msg00031.html % \endgroup \def\pdfescapestring#1{\directlua{PDFescstr('\luaescapestring{#1}')}} \ifnum\luatexversion>84 % For LuaTeX >= 0.85 \def\pdfdest{\pdfextension dest} \let\pdfoutput\outputmode \def\pdfliteral{\pdfextension literal} \def\pdfcatalog{\pdfextension catalog} \def\pdftexversion{\numexpr\pdffeedback version\relax} \let\pdfximage\saveimageresource \let\pdfrefximage\useimageresource \let\pdflastximage\lastsavedimageresourceindex \def\pdfendlink{\pdfextension endlink\relax} \def\pdfoutline{\pdfextension outline} \def\pdfstartlink{\pdfextension startlink} \def\pdffontattr{\pdfextension fontattr} \def\pdfobj{\pdfextension obj} \def\pdflastobj{\numexpr\pdffeedback lastobj\relax} \let\pdfpagewidth\pagewidth \let\pdfpageheight\pageheight \edef\pdfhorigin{\pdfvariable horigin} \edef\pdfvorigin{\pdfvariable vorigin} \fi \fi % when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 % can be set). So we test for \relax and 0 as well as being undefined. \ifx\pdfoutput\thisisundefined \else \ifx\pdfoutput\relax \else \ifcase\pdfoutput \else \pdftrue \fi \fi \fi \newif\ifpdforxetex \pdforxetexfalse \ifpdf \pdforxetextrue \fi \ifx\XeTeXrevision\thisisundefined\else \pdforxetextrue \fi % Output page labels information. % See PDF reference v.1.7 p.594, section 8.3.1. \ifpdf \def\pagelabels{% \def\title{0 << /P (T-) /S /D >>}% \edef\roman{\the\romancount << /S /r >>}% \edef\arabic{\the\arabiccount << /S /D >>}% % % Page label ranges must be increasing. Remove any duplicates. % (There is a slight chance of this being wrong if e.g. there is % a @contents but no @titlepage, etc.) % \ifnum\romancount=0 \def\roman{}\fi \ifnum\arabiccount=0 \def\title{}% \else \ifnum\romancount=\arabiccount \def\roman{}\fi \fi % \ifnum\romancount<\arabiccount \pdfcatalog{/PageLabels << /Nums [\title \roman \arabic ] >> }\relax \else \pdfcatalog{/PageLabels << /Nums [\title \arabic \roman ] >> }\relax \fi } \else \let\pagelabels\relax \fi \newcount\pagecount \pagecount=0 \newcount\romancount \romancount=0 \newcount\arabiccount \arabiccount=0 \ifpdf \let\ptxadvancepageno\advancepageno \def\advancepageno{% \ptxadvancepageno\global\advance\pagecount by 1 } \fi % PDF uses PostScript string constants for the names of xref targets, % for display in the outlines, and in other places. Thus, we have to % double any backslashes. Otherwise, a name like "\node" will be % interpreted as a newline (\n), followed by o, d, e. Not good. % % See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and % related messages. The final outcome is that it is up to the TeX user % to double the backslashes and otherwise make the string valid, so % that's what we do. pdftex 1.30.0 (ca.2005) introduced a primitive to % do this reliably, so we use it. % #1 is a control sequence in which to do the replacements, % which we \xdef. \def\txiescapepdf#1{% \ifx\pdfescapestring\thisisundefined % No primitive available; should we give a warning or log? % Many times it won't matter. \xdef#1{#1}% \else % The expandable \pdfescapestring primitive escapes parentheses, % backslashes, and other special chars. \xdef#1{\pdfescapestring{#1}}% \fi } \def\txiescapepdfutfsixteen#1{% \ifx\pdfescapestrutfsixteen\thisisundefined % No UTF-16 converting macro available. \txiescapepdf{#1}% \else \xdef#1{\pdfescapestrutfsixteen{#1}}% \fi } \newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images with PDF output, and none of those formats could be found. (.eps cannot be supported due to the design of the PDF format; use regular TeX (DVI output) for that.)} \ifpdf % % Color manipulation macros using ideas from pdfcolor.tex, % except using rgb instead of cmyk; the latter is said to render as a % very dark gray on-screen and a very dark halftone in print, instead % of actual black. The dark red here is dark enough to print on paper as % nearly black, but still distinguishable for online viewing. We use % black by default, though. \def\rgbDarkRed{0.50 0.09 0.12} \def\rgbBlack{0 0 0} % % rg sets the color for filling (usual text, etc.); % RG sets the color for stroking (thin rules, e.g., normal _'s). \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}} % % Set color, and create a mark which defines \thiscolor accordingly, % so that \makeheadline knows which color to restore. \def\setcolor#1{% \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}% \domark \pdfsetcolor{#1}% } % \def\maincolor{\rgbBlack} \pdfsetcolor{\maincolor} \edef\thiscolor{\maincolor} \def\currentcolordefs{} % \def\makefootline{% \baselineskip24pt \line{\pdfsetcolor{\maincolor}\the\footline}% } % \def\makeheadline{% \vbox to 0pt{% \vskip-22.5pt \line{% \vbox to8.5pt{}% % Extract \thiscolor definition from the marks. \getcolormarks % Typeset the headline with \maincolor, then restore the color. \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}% }% \vss }% \nointerlineskip } % % \pdfcatalog{/PageMode /UseOutlines} % % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). \def\dopdfimage#1#2#3{% \def\pdfimagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% \def\pdfimageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% % % pdftex (and the PDF format) support .pdf, .png, .jpg (among % others). Let's try in that order, PDF first since if % someone has a scalable image, presumably better to use that than a % bitmap. \let\pdfimgext=\empty \begingroup \openin 1 #1.pdf \ifeof 1 \openin 1 #1.PDF \ifeof 1 \openin 1 #1.png \ifeof 1 \openin 1 #1.jpg \ifeof 1 \openin 1 #1.jpeg \ifeof 1 \openin 1 #1.JPG \ifeof 1 \errhelp = \nopdfimagehelp \errmessage{Could not find image file #1 for pdf}% \else \gdef\pdfimgext{JPG}% \fi \else \gdef\pdfimgext{jpeg}% \fi \else \gdef\pdfimgext{jpg}% \fi \else \gdef\pdfimgext{png}% \fi \else \gdef\pdfimgext{PDF}% \fi \else \gdef\pdfimgext{pdf}% \fi \closein 1 \endgroup % % without \immediate, ancient pdftex seg faults when the same image is % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) \ifnum\pdftexversion < 14 \immediate\pdfimage \else \immediate\pdfximage \fi \ifdim \wd0 >0pt width \pdfimagewidth \fi \ifdim \wd2 >0pt height \pdfimageheight \fi \ifnum\pdftexversion<13 #1.\pdfimgext \else {#1.\pdfimgext}% \fi \ifnum\pdftexversion < 14 \else \pdfrefximage \pdflastximage \fi} % \def\setpdfdestname#1{{% % We have to set dummies so commands such as @code, and characters % such as \, aren't expanded when present in a section title. \indexnofonts \makevalueexpandable \turnoffactive \iftxiuseunicodedestname \ifx \declaredencoding \latone % Pass through Latin-1 characters. % LuaTeX with byte wise I/O converts Latin-1 characters to Unicode. \else \ifx \declaredencoding \utfeight % Pass through Unicode characters. \else % Use ASCII approximations in destination names. \passthroughcharsfalse \fi \fi \else % Use ASCII approximations in destination names. \passthroughcharsfalse \fi \def\pdfdestname{#1}% \txiescapepdf\pdfdestname }} % \def\setpdfoutlinetext#1{{% \indexnofonts \makevalueexpandable \turnoffactive \ifx \declaredencoding \latone % The PDF format can use an extended form of Latin-1 in bookmark % strings. See Appendix D of the PDF Reference, Sixth Edition, for % the "PDFDocEncoding". \passthroughcharstrue % Pass through Latin-1 characters. % LuaTeX: Convert to Unicode % pdfTeX: Use Latin-1 as PDFDocEncoding \def\pdfoutlinetext{#1}% \else \ifx \declaredencoding \utfeight \ifx\luatexversion\thisisundefined % For pdfTeX with UTF-8. % TODO: the PDF format can use UTF-16 in bookmark strings, % but the code for this isn't done yet. % Use ASCII approximations. \passthroughcharsfalse \def\pdfoutlinetext{#1}% \else % For LuaTeX with UTF-8. % Pass through Unicode characters for title texts. \passthroughcharstrue \def\pdfoutlinetext{#1}% \fi \else % For non-Latin-1 or non-UTF-8 encodings. % Use ASCII approximations. \passthroughcharsfalse \def\pdfoutlinetext{#1}% \fi \fi % LuaTeX: Convert to UTF-16 % pdfTeX: Use Latin-1 as PDFDocEncoding \txiescapepdfutfsixteen\pdfoutlinetext }} % \def\pdfmkdest#1{% \setpdfdestname{#1}% \safewhatsit{\pdfdest name{\pdfdestname} xyz}% } % % used to mark target names; must be expandable. \def\pdfmkpgn#1{#1} % % by default, use black for everything. \def\urlcolor{\rgbBlack} \def\linkcolor{\rgbBlack} \def\endlink{\setcolor{\maincolor}\pdfendlink} % % Adding outlines to PDF; macros for calculating structure of outlines % come from Petr Olsak \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% \else \csname#1\endcsname \fi} \def\advancenumber#1{\tempnum=\expnumber{#1}\relax \advance\tempnum by 1 \expandafter\xdef\csname#1\endcsname{\the\tempnum}} % % #1 is the section text, which is what will be displayed in the % outline by the pdf viewer. #2 is the pdf expression for the number % of subentries (or empty, for subsubsections). #3 is the node text, % which might be empty if this toc entry had no corresponding node. % #4 is the page number % \def\dopdfoutline#1#2#3#4{% % Generate a link to the node text if that exists; else, use the % page number. We could generate a destination for the section % text in the case where a section has no node, but it doesn't % seem worth the trouble, since most documents are normally structured. \setpdfoutlinetext{#1} \setpdfdestname{#3} \ifx\pdfdestname\empty \def\pdfdestname{#4}% \fi % \pdfoutline goto name{\pdfmkpgn{\pdfdestname}}#2{\pdfoutlinetext}% } % \def\pdfmakeoutlines{% \begingroup % Read toc silently, to get counts of subentries for \pdfoutline. \def\partentry##1##2##3##4{}% ignore parts in the outlines \def\numchapentry##1##2##3##4{% \def\thischapnum{##2}% \def\thissecnum{0}% \def\thissubsecnum{0}% }% \def\numsecentry##1##2##3##4{% \advancenumber{chap\thischapnum}% \def\thissecnum{##2}% \def\thissubsecnum{0}% }% \def\numsubsecentry##1##2##3##4{% \advancenumber{sec\thissecnum}% \def\thissubsecnum{##2}% }% \def\numsubsubsecentry##1##2##3##4{% \advancenumber{subsec\thissubsecnum}% }% \def\thischapnum{0}% \def\thissecnum{0}% \def\thissubsecnum{0}% % % use \def rather than \let here because we redefine \chapentry et % al. a second time, below. \def\appentry{\numchapentry}% \def\appsecentry{\numsecentry}% \def\appsubsecentry{\numsubsecentry}% \def\appsubsubsecentry{\numsubsubsecentry}% \def\unnchapentry{\numchapentry}% \def\unnsecentry{\numsecentry}% \def\unnsubsecentry{\numsubsecentry}% \def\unnsubsubsecentry{\numsubsubsecentry}% \readdatafile{toc}% % % Read toc second time, this time actually producing the outlines. % The `-' means take the \expnumber as the absolute number of % subentries, which we calculated on our first read of the .toc above. % % We use the node names as the destinations. % % Currently we prefix the section name with the section number % for chapter and appendix headings only in order to avoid too much % horizontal space being required in the PDF viewer. \def\numchapentry##1##2##3##4{% \dopdfoutline{##2 ##1}{count-\expnumber{chap##2}}{##3}{##4}}% \def\unnchapentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% \def\numsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% \def\numsubsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% \def\numsubsubsecentry##1##2##3##4{% count is always zero \dopdfoutline{##1}{}{##3}{##4}}% % % PDF outlines are displayed using system fonts, instead of % document fonts. Therefore we cannot use special characters, % since the encoding is unknown. For example, the eogonek from % Latin 2 (0xea) gets translated to a | character. Info from % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. % % TODO this right, we have to translate 8-bit characters to % their "best" equivalent, based on the @documentencoding. Too % much work for too little return. Just use the ASCII equivalents % we use for the index sort strings. % \indexnofonts \setupdatafile % We can have normal brace characters in the PDF outlines, unlike % Texinfo index files. So set that up. \def\{{\lbracecharliteral}% \def\}{\rbracecharliteral}% \catcode`\\=\active \otherbackslash \input \tocreadfilename \endgroup } {\catcode`[=1 \catcode`]=2 \catcode`{=\other \catcode`}=\other \gdef\lbracecharliteral[{]% \gdef\rbracecharliteral[}]% ] % \def\skipspaces#1{\def\PP{#1}\def\D{|}% \ifx\PP\D\let\nextsp\relax \else\let\nextsp\skipspaces \addtokens{\filename}{\PP}% \advance\filenamelength by 1 \fi \nextsp} \def\getfilename#1{% \filenamelength=0 % If we don't expand the argument now, \skipspaces will get % snagged on things like "@value{foo}". \edef\temp{#1}% \expandafter\skipspaces\temp|\relax } \ifnum\pdftexversion < 14 \let \startlink \pdfannotlink \else \let \startlink \pdfstartlink \fi % make a live url in pdf output. \def\pdfurl#1{% \begingroup % it seems we really need yet another set of dummies; have not % tried to figure out what each command should do in the context % of @url. for now, just make @/ a no-op, that's the only one % people have actually reported a problem with. % \normalturnoffactive \def\@{@}% \let\/=\empty \makevalueexpandable % do we want to go so far as to use \indexnofonts instead of just % special-casing \var here? \def\var##1{##1}% % \leavevmode\setcolor{\urlcolor}% \startlink attr{/Border [0 0 0]}% user{/Subtype /Link /A << /S /URI /URI (#1) >>}% \endgroup} % \pdfgettoks - Surround page numbers in #1 with @pdflink. #1 may % be a simple number, or a list of numbers in the case of an index % entry. \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} \def\maketoks{% \expandafter\poptoks\the\toksA|ENDTOKS|\relax \ifx\first0\adn0 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 \else \ifnum0=\countA\else\makelink\fi \ifx\first.\let\next=\done\else \let\next=\maketoks \addtokens{\toksB}{\the\toksD} \ifx\first,\addtokens{\toksB}{\space}\fi \fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \next} \def\makelink{\addtokens{\toksB}% {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} \def\pdflink#1{% \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} \setcolor{\linkcolor}#1\endlink} \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} \else % non-pdf mode \let\pdfmkdest = \gobble \let\pdfurl = \gobble \let\endlink = \relax \let\setcolor = \gobble \let\pdfsetcolor = \gobble \let\pdfmakeoutlines = \relax \fi % \ifx\pdfoutput % % For XeTeX % \ifx\XeTeXrevision\thisisundefined \else % % XeTeX version check % \ifnum\strcmp{\the\XeTeXversion\XeTeXrevision}{0.99996}>-1 % TeX Live 2016 contains XeTeX 0.99996 and xdvipdfmx 20160307. % It can use the `dvipdfmx:config' special (from TeX Live SVN r40941). % For avoiding PDF destination name replacement, we use this special % instead of xdvipdfmx's command line option `-C 0x0010'. \special{dvipdfmx:config C 0x0010} % XeTeX 0.99995+ comes with xdvipdfmx 20160307+. % It can handle Unicode destination names for PDF. \txiuseunicodedestnametrue \else % XeTeX < 0.99996 (TeX Live < 2016) cannot use the % `dvipdfmx:config' special. % So for avoiding PDF destination name replacement, % xdvipdfmx's command line option `-C 0x0010' is necessary. % % XeTeX < 0.99995 can not handle Unicode destination names for PDF % because xdvipdfmx 20150315 has a UTF-16 conversion issue. % It is fixed by xdvipdfmx 20160106 (TeX Live SVN r39753). \txiuseunicodedestnamefalse \fi % % Color support % \def\rgbDarkRed{0.50 0.09 0.12} \def\rgbBlack{0 0 0} % \def\pdfsetcolor#1{\special{pdf:scolor [#1]}} % % Set color, and create a mark which defines \thiscolor accordingly, % so that \makeheadline knows which color to restore. \def\setcolor#1{% \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}% \domark \pdfsetcolor{#1}% } % \def\maincolor{\rgbBlack} \pdfsetcolor{\maincolor} \edef\thiscolor{\maincolor} \def\currentcolordefs{} % \def\makefootline{% \baselineskip24pt \line{\pdfsetcolor{\maincolor}\the\footline}% } % \def\makeheadline{% \vbox to 0pt{% \vskip-22.5pt \line{% \vbox to8.5pt{}% % Extract \thiscolor definition from the marks. \getcolormarks % Typeset the headline with \maincolor, then restore the color. \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}% }% \vss }% \nointerlineskip } % % PDF outline support % % Emulate pdfTeX primitive \def\pdfdest name#1 xyz{% \special{pdf:dest (#1) [@thispage /XYZ @xpos @ypos null]}% } % \def\setpdfdestname#1{{% % We have to set dummies so commands such as @code, and characters % such as \, aren't expanded when present in a section title. \indexnofonts \makevalueexpandable \turnoffactive \iftxiuseunicodedestname % Pass through Unicode characters. \else % Use ASCII approximations in destination names. \passthroughcharsfalse \fi \def\pdfdestname{#1}% \txiescapepdf\pdfdestname }} % \def\setpdfoutlinetext#1{{% \turnoffactive % Always use Unicode characters in title texts. \def\pdfoutlinetext{#1}% % For XeTeX, xdvipdfmx converts to UTF-16. % So we do not convert. \txiescapepdf\pdfoutlinetext }} % \def\pdfmkdest#1{% \setpdfdestname{#1}% \safewhatsit{\pdfdest name{\pdfdestname} xyz}% } % % by default, use black for everything. \def\urlcolor{\rgbBlack} \def\linkcolor{\rgbBlack} \def\endlink{\setcolor{\maincolor}\pdfendlink} % \def\dopdfoutline#1#2#3#4{% \setpdfoutlinetext{#1} \setpdfdestname{#3} \ifx\pdfdestname\empty \def\pdfdestname{#4}% \fi % \special{pdf:out [-] #2 << /Title (\pdfoutlinetext) /A << /S /GoTo /D (\pdfdestname) >> >> }% } % \def\pdfmakeoutlines{% \begingroup % % For XeTeX, counts of subentries are not necessary. % Therefore, we read toc only once. % % We use node names as destinations. % % Currently we prefix the section name with the section number % for chapter and appendix headings only in order to avoid too much % horizontal space being required in the PDF viewer. \def\partentry##1##2##3##4{}% ignore parts in the outlines \def\numchapentry##1##2##3##4{% \dopdfoutline{##2 ##1}{1}{##3}{##4}}% \def\numsecentry##1##2##3##4{% \dopdfoutline{##1}{2}{##3}{##4}}% \def\numsubsecentry##1##2##3##4{% \dopdfoutline{##1}{3}{##3}{##4}}% \def\numsubsubsecentry##1##2##3##4{% \dopdfoutline{##1}{4}{##3}{##4}}% % \let\appentry\numchapentry% \let\appsecentry\numsecentry% \let\appsubsecentry\numsubsecentry% \let\appsubsubsecentry\numsubsubsecentry% \def\unnchapentry##1##2##3##4{% \dopdfoutline{##1}{1}{##3}{##4}}% \let\unnsecentry\numsecentry% \let\unnsubsecentry\numsubsecentry% \let\unnsubsubsecentry\numsubsubsecentry% % % For XeTeX, xdvipdfmx converts strings to UTF-16. % Therefore, the encoding and the language may not be considered. % \indexnofonts \setupdatafile % We can have normal brace characters in the PDF outlines, unlike % Texinfo index files. So set that up. \def\{{\lbracecharliteral}% \def\}{\rbracecharliteral}% \catcode`\\=\active \otherbackslash \input \tocreadfilename \endgroup } {\catcode`[=1 \catcode`]=2 \catcode`{=\other \catcode`}=\other \gdef\lbracecharliteral[{]% \gdef\rbracecharliteral[}]% ] \special{pdf:docview << /PageMode /UseOutlines >> } % ``\special{pdf:tounicode ...}'' is not necessary % because xdvipdfmx converts strings from UTF-8 to UTF-16 without it. % However, due to a UTF-16 conversion issue of xdvipdfmx 20150315, % ``\special{pdf:dest ...}'' cannot handle non-ASCII strings. % It is fixed by xdvipdfmx 20160106 (TeX Live SVN r39753). % \def\skipspaces#1{\def\PP{#1}\def\D{|}% \ifx\PP\D\let\nextsp\relax \else\let\nextsp\skipspaces \addtokens{\filename}{\PP}% \advance\filenamelength by 1 \fi \nextsp} \def\getfilename#1{% \filenamelength=0 % If we don't expand the argument now, \skipspaces will get % snagged on things like "@value{foo}". \edef\temp{#1}% \expandafter\skipspaces\temp|\relax } % make a live url in pdf output. \def\pdfurl#1{% \begingroup % it seems we really need yet another set of dummies; have not % tried to figure out what each command should do in the context % of @url. for now, just make @/ a no-op, that's the only one % people have actually reported a problem with. % \normalturnoffactive \def\@{@}% \let\/=\empty \makevalueexpandable % do we want to go so far as to use \indexnofonts instead of just % special-casing \var here? \def\var##1{##1}% % \leavevmode\setcolor{\urlcolor}% \special{pdf:bann << /Border [0 0 0] /Subtype /Link /A << /S /URI /URI (#1) >> >>}% \endgroup} \def\endlink{\setcolor{\maincolor}\special{pdf:eann}} \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} \def\maketoks{% \expandafter\poptoks\the\toksA|ENDTOKS|\relax \ifx\first0\adn0 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 \else \ifnum0=\countA\else\makelink\fi \ifx\first.\let\next=\done\else \let\next=\maketoks \addtokens{\toksB}{\the\toksD} \ifx\first,\addtokens{\toksB}{\space}\fi \fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \next} \def\makelink{\addtokens{\toksB}% {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} \def\pdflink#1{% \special{pdf:bann << /Border [0 0 0] /Type /Annot /Subtype /Link /A << /S /GoTo /D (#1) >> >>}% \setcolor{\linkcolor}#1\endlink} \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} % % % @image support % % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). \def\doxeteximage#1#2#3{% \def\xeteximagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% \def\xeteximageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% % % XeTeX (and the PDF format) supports .pdf, .png, .jpg (among % others). Let's try in that order, PDF first since if % someone has a scalable image, presumably better to use that than a % bitmap. \let\xeteximgext=\empty \begingroup \openin 1 #1.pdf \ifeof 1 \openin 1 #1.PDF \ifeof 1 \openin 1 #1.png \ifeof 1 \openin 1 #1.jpg \ifeof 1 \openin 1 #1.jpeg \ifeof 1 \openin 1 #1.JPG \ifeof 1 \errmessage{Could not find image file #1 for XeTeX}% \else \gdef\xeteximgext{JPG}% \fi \else \gdef\xeteximgext{jpeg}% \fi \else \gdef\xeteximgext{jpg}% \fi \else \gdef\xeteximgext{png}% \fi \else \gdef\xeteximgext{PDF}% \fi \else \gdef\xeteximgext{pdf}% \fi \closein 1 \endgroup % % Putting an \hbox around the image can prevent an over-long line % after the image. \hbox\bgroup \def\xetexpdfext{pdf}% \ifx\xeteximgext\xetexpdfext \XeTeXpdffile "#1".\xeteximgext "" \else \def\xetexpdfext{PDF}% \ifx\xeteximgext\xetexpdfext \XeTeXpdffile "#1".\xeteximgext "" \else \XeTeXpicfile "#1".\xeteximgext "" \fi \fi \ifdim \wd0 >0pt width \xeteximagewidth \fi \ifdim \wd2 >0pt height \xeteximageheight \fi \relax \egroup } \fi % \message{fonts,} % Set the baselineskip to #1, and the lineskip and strut size % correspondingly. There is no deep meaning behind these magic numbers % used as factors; they just match (closely enough) what Knuth defined. % \def\lineskipfactor{.08333} \def\strutheightpercent{.70833} \def\strutdepthpercent {.29167} % % can get a sort of poor man's double spacing by redefining this. \def\baselinefactor{1} % \newdimen\textleading \def\setleading#1{% \dimen0 = #1\relax \normalbaselineskip = \baselinefactor\dimen0 \normallineskip = \lineskipfactor\normalbaselineskip \normalbaselines \setbox\strutbox =\hbox{% \vrule width0pt height\strutheightpercent\baselineskip depth \strutdepthpercent \baselineskip }% } % PDF CMaps. See also LaTeX's t1.cmap. % % do nothing with this by default. \expandafter\let\csname cmapOT1\endcsname\gobble \expandafter\let\csname cmapOT1IT\endcsname\gobble \expandafter\let\csname cmapOT1TT\endcsname\gobble % if we are producing pdf, and we have \pdffontattr, then define cmaps. % (\pdffontattr was introduced many years ago, but people still run % older pdftex's; it's easy to conditionalize, so we do.) \ifpdf \ifx\pdffontattr\thisisundefined \else \begingroup \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap %%DocumentNeededResources: ProcSet (CIDInit) %%IncludeResource: ProcSet (CIDInit) %%BeginResource: CMap (TeX-OT1-0) %%Title: (TeX-OT1-0 TeX OT1 0) %%Version: 1.000 %%EndComments /CIDInit /ProcSet findresource begin 12 dict begin begincmap /CIDSystemInfo << /Registry (TeX) /Ordering (OT1) /Supplement 0 >> def /CMapName /TeX-OT1-0 def /CMapType 2 def 1 begincodespacerange <00> <7F> endcodespacerange 8 beginbfrange <00> <01> <0393> <09> <0A> <03A8> <23> <26> <0023> <28> <3B> <0028> <3F> <5B> <003F> <5D> <5E> <005D> <61> <7A> <0061> <7B> <7C> <2013> endbfrange 40 beginbfchar <02> <0398> <03> <039B> <04> <039E> <05> <03A0> <06> <03A3> <07> <03D2> <08> <03A6> <0B> <00660066> <0C> <00660069> <0D> <0066006C> <0E> <006600660069> <0F> <00660066006C> <10> <0131> <11> <0237> <12> <0060> <13> <00B4> <14> <02C7> <15> <02D8> <16> <00AF> <17> <02DA> <18> <00B8> <19> <00DF> <1A> <00E6> <1B> <0153> <1C> <00F8> <1D> <00C6> <1E> <0152> <1F> <00D8> <21> <0021> <22> <201D> <27> <2019> <3C> <00A1> <3D> <003D> <3E> <00BF> <5C> <201C> <5F> <02D9> <60> <2018> <7D> <02DD> <7E> <007E> <7F> <00A8> endbfchar endcmap CMapName currentdict /CMap defineresource pop end end %%EndResource %%EOF }\endgroup \expandafter\edef\csname cmapOT1\endcsname#1{% \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% }% % % \cmapOT1IT \begingroup \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap %%DocumentNeededResources: ProcSet (CIDInit) %%IncludeResource: ProcSet (CIDInit) %%BeginResource: CMap (TeX-OT1IT-0) %%Title: (TeX-OT1IT-0 TeX OT1IT 0) %%Version: 1.000 %%EndComments /CIDInit /ProcSet findresource begin 12 dict begin begincmap /CIDSystemInfo << /Registry (TeX) /Ordering (OT1IT) /Supplement 0 >> def /CMapName /TeX-OT1IT-0 def /CMapType 2 def 1 begincodespacerange <00> <7F> endcodespacerange 8 beginbfrange <00> <01> <0393> <09> <0A> <03A8> <25> <26> <0025> <28> <3B> <0028> <3F> <5B> <003F> <5D> <5E> <005D> <61> <7A> <0061> <7B> <7C> <2013> endbfrange 42 beginbfchar <02> <0398> <03> <039B> <04> <039E> <05> <03A0> <06> <03A3> <07> <03D2> <08> <03A6> <0B> <00660066> <0C> <00660069> <0D> <0066006C> <0E> <006600660069> <0F> <00660066006C> <10> <0131> <11> <0237> <12> <0060> <13> <00B4> <14> <02C7> <15> <02D8> <16> <00AF> <17> <02DA> <18> <00B8> <19> <00DF> <1A> <00E6> <1B> <0153> <1C> <00F8> <1D> <00C6> <1E> <0152> <1F> <00D8> <21> <0021> <22> <201D> <23> <0023> <24> <00A3> <27> <2019> <3C> <00A1> <3D> <003D> <3E> <00BF> <5C> <201C> <5F> <02D9> <60> <2018> <7D> <02DD> <7E> <007E> <7F> <00A8> endbfchar endcmap CMapName currentdict /CMap defineresource pop end end %%EndResource %%EOF }\endgroup \expandafter\edef\csname cmapOT1IT\endcsname#1{% \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% }% % % \cmapOT1TT \begingroup \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap %%DocumentNeededResources: ProcSet (CIDInit) %%IncludeResource: ProcSet (CIDInit) %%BeginResource: CMap (TeX-OT1TT-0) %%Title: (TeX-OT1TT-0 TeX OT1TT 0) %%Version: 1.000 %%EndComments /CIDInit /ProcSet findresource begin 12 dict begin begincmap /CIDSystemInfo << /Registry (TeX) /Ordering (OT1TT) /Supplement 0 >> def /CMapName /TeX-OT1TT-0 def /CMapType 2 def 1 begincodespacerange <00> <7F> endcodespacerange 5 beginbfrange <00> <01> <0393> <09> <0A> <03A8> <21> <26> <0021> <28> <5F> <0028> <61> <7E> <0061> endbfrange 32 beginbfchar <02> <0398> <03> <039B> <04> <039E> <05> <03A0> <06> <03A3> <07> <03D2> <08> <03A6> <0B> <2191> <0C> <2193> <0D> <0027> <0E> <00A1> <0F> <00BF> <10> <0131> <11> <0237> <12> <0060> <13> <00B4> <14> <02C7> <15> <02D8> <16> <00AF> <17> <02DA> <18> <00B8> <19> <00DF> <1A> <00E6> <1B> <0153> <1C> <00F8> <1D> <00C6> <1E> <0152> <1F> <00D8> <20> <2423> <27> <2019> <60> <2018> <7F> <00A8> endbfchar endcmap CMapName currentdict /CMap defineresource pop end end %%EndResource %%EOF }\endgroup \expandafter\edef\csname cmapOT1TT\endcsname#1{% \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% }% \fi\fi % Set the font macro #1 to the font named \fontprefix#2. % #3 is the font's design size, #4 is a scale factor, #5 is the CMap % encoding (only OT1, OT1IT and OT1TT are allowed, or empty to omit). % Example: % #1 = \textrm % #2 = \rmshape % #3 = 10 % #4 = \mainmagstep % #5 = OT1 % \def\setfont#1#2#3#4#5{% \font#1=\fontprefix#2#3 scaled #4 \csname cmap#5\endcsname#1% } % This is what gets called when #5 of \setfont is empty. \let\cmap\gobble % % (end of cmaps) % Use cm as the default font prefix. % To specify the font prefix, you must define \fontprefix % before you read in texinfo.tex. \ifx\fontprefix\thisisundefined \def\fontprefix{cm} \fi % Support font families that don't use the same naming scheme as CM. \def\rmshape{r} \def\rmbshape{bx} % where the normal face is bold \def\bfshape{b} \def\bxshape{bx} \def\ttshape{tt} \def\ttbshape{tt} \def\ttslshape{sltt} \def\itshape{ti} \def\itbshape{bxti} \def\slshape{sl} \def\slbshape{bxsl} \def\sfshape{ss} \def\sfbshape{ss} \def\scshape{csc} \def\scbshape{csc} % Definitions for a main text size of 11pt. (The default in Texinfo.) % \def\definetextfontsizexi{% % Text fonts (11.2pt, magstep1). \def\textnominalsize{11pt} \edef\mainmagstep{\magstephalf} \setfont\textrm\rmshape{10}{\mainmagstep}{OT1} \setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} \setfont\textbf\bfshape{10}{\mainmagstep}{OT1} \setfont\textit\itshape{10}{\mainmagstep}{OT1IT} \setfont\textsl\slshape{10}{\mainmagstep}{OT1} \setfont\textsf\sfshape{10}{\mainmagstep}{OT1} \setfont\textsc\scshape{10}{\mainmagstep}{OT1} \setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} \font\texti=cmmi10 scaled \mainmagstep \font\textsy=cmsy10 scaled \mainmagstep \def\textecsize{1095} % A few fonts for @defun names and args. \setfont\defbf\bfshape{10}{\magstep1}{OT1} \setfont\deftt\ttshape{10}{\magstep1}{OT1TT} \setfont\defsl\slshape{10}{\magstep1}{OT1} \setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT} \def\df{\let\ttfont=\deftt \let\bffont = \defbf \let\ttslfont=\defttsl \let\slfont=\defsl \bf} % Fonts for indices, footnotes, small examples (9pt). \def\smallnominalsize{9pt} \setfont\smallrm\rmshape{9}{1000}{OT1} \setfont\smalltt\ttshape{9}{1000}{OT1TT} \setfont\smallbf\bfshape{10}{900}{OT1} \setfont\smallit\itshape{9}{1000}{OT1IT} \setfont\smallsl\slshape{9}{1000}{OT1} \setfont\smallsf\sfshape{9}{1000}{OT1} \setfont\smallsc\scshape{10}{900}{OT1} \setfont\smallttsl\ttslshape{10}{900}{OT1TT} \font\smalli=cmmi9 \font\smallsy=cmsy9 \def\smallecsize{0900} % Fonts for small examples (8pt). \def\smallernominalsize{8pt} \setfont\smallerrm\rmshape{8}{1000}{OT1} \setfont\smallertt\ttshape{8}{1000}{OT1TT} \setfont\smallerbf\bfshape{10}{800}{OT1} \setfont\smallerit\itshape{8}{1000}{OT1IT} \setfont\smallersl\slshape{8}{1000}{OT1} \setfont\smallersf\sfshape{8}{1000}{OT1} \setfont\smallersc\scshape{10}{800}{OT1} \setfont\smallerttsl\ttslshape{10}{800}{OT1TT} \font\smalleri=cmmi8 \font\smallersy=cmsy8 \def\smallerecsize{0800} % Fonts for math mode superscripts (7pt). \def\sevennominalsize{7pt} \setfont\sevenrm\rmshape{7}{1000}{OT1} \setfont\seventt\ttshape{10}{700}{OT1TT} \setfont\sevenbf\bfshape{10}{700}{OT1} \setfont\sevenit\itshape{7}{1000}{OT1IT} \setfont\sevensl\slshape{10}{700}{OT1} \setfont\sevensf\sfshape{10}{700}{OT1} \setfont\sevensc\scshape{10}{700}{OT1} \setfont\seventtsl\ttslshape{10}{700}{OT1TT} \font\seveni=cmmi7 \font\sevensy=cmsy7 \def\sevenecsize{0700} % Fonts for title page (20.4pt): \def\titlenominalsize{20pt} \setfont\titlerm\rmbshape{12}{\magstep3}{OT1} \setfont\titleit\itbshape{10}{\magstep4}{OT1IT} \setfont\titlesl\slbshape{10}{\magstep4}{OT1} \setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} \setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} \setfont\titlesf\sfbshape{17}{\magstep1}{OT1} \let\titlebf=\titlerm \setfont\titlesc\scbshape{10}{\magstep4}{OT1} \font\titlei=cmmi12 scaled \magstep3 \font\titlesy=cmsy10 scaled \magstep4 \def\titleecsize{2074} % Chapter (and unnumbered) fonts (17.28pt). \def\chapnominalsize{17pt} \setfont\chaprm\rmbshape{12}{\magstep2}{OT1} \setfont\chapit\itbshape{10}{\magstep3}{OT1IT} \setfont\chapsl\slbshape{10}{\magstep3}{OT1} \setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT} \setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT} \setfont\chapsf\sfbshape{17}{1000}{OT1} \let\chapbf=\chaprm \setfont\chapsc\scbshape{10}{\magstep3}{OT1} \font\chapi=cmmi12 scaled \magstep2 \font\chapsy=cmsy10 scaled \magstep3 \def\chapecsize{1728} % Section fonts (14.4pt). \def\secnominalsize{14pt} \setfont\secrm\rmbshape{12}{\magstep1}{OT1} \setfont\secrmnotbold\rmshape{12}{\magstep1}{OT1} \setfont\secit\itbshape{10}{\magstep2}{OT1IT} \setfont\secsl\slbshape{10}{\magstep2}{OT1} \setfont\sectt\ttbshape{12}{\magstep1}{OT1TT} \setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT} \setfont\secsf\sfbshape{12}{\magstep1}{OT1} \let\secbf\secrm \setfont\secsc\scbshape{10}{\magstep2}{OT1} \font\seci=cmmi12 scaled \magstep1 \font\secsy=cmsy10 scaled \magstep2 \def\sececsize{1440} % Subsection fonts (13.15pt). \def\ssecnominalsize{13pt} \setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1} \setfont\ssecit\itbshape{10}{1315}{OT1IT} \setfont\ssecsl\slbshape{10}{1315}{OT1} \setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT} \setfont\ssecttsl\ttslshape{10}{1315}{OT1TT} \setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1} \let\ssecbf\ssecrm \setfont\ssecsc\scbshape{10}{1315}{OT1} \font\sseci=cmmi12 scaled \magstephalf \font\ssecsy=cmsy10 scaled 1315 \def\ssececsize{1200} % Reduced fonts for @acronym in text (10pt). \def\reducednominalsize{10pt} \setfont\reducedrm\rmshape{10}{1000}{OT1} \setfont\reducedtt\ttshape{10}{1000}{OT1TT} \setfont\reducedbf\bfshape{10}{1000}{OT1} \setfont\reducedit\itshape{10}{1000}{OT1IT} \setfont\reducedsl\slshape{10}{1000}{OT1} \setfont\reducedsf\sfshape{10}{1000}{OT1} \setfont\reducedsc\scshape{10}{1000}{OT1} \setfont\reducedttsl\ttslshape{10}{1000}{OT1TT} \font\reducedi=cmmi10 \font\reducedsy=cmsy10 \def\reducedecsize{1000} \textleading = 13.2pt % line spacing for 11pt CM \textfonts % reset the current fonts \rm } % end of 11pt text font size definitions, \definetextfontsizexi % Definitions to make the main text be 10pt Computer Modern, with % section, chapter, etc., sizes following suit. This is for the GNU % Press printing of the Emacs 22 manual. Maybe other manuals in the % future. Used with @smallbook, which sets the leading to 12pt. % \def\definetextfontsizex{% % Text fonts (10pt). \def\textnominalsize{10pt} \edef\mainmagstep{1000} \setfont\textrm\rmshape{10}{\mainmagstep}{OT1} \setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} \setfont\textbf\bfshape{10}{\mainmagstep}{OT1} \setfont\textit\itshape{10}{\mainmagstep}{OT1IT} \setfont\textsl\slshape{10}{\mainmagstep}{OT1} \setfont\textsf\sfshape{10}{\mainmagstep}{OT1} \setfont\textsc\scshape{10}{\mainmagstep}{OT1} \setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} \font\texti=cmmi10 scaled \mainmagstep \font\textsy=cmsy10 scaled \mainmagstep \def\textecsize{1000} % A few fonts for @defun names and args. \setfont\defbf\bfshape{10}{\magstephalf}{OT1} \setfont\deftt\ttshape{10}{\magstephalf}{OT1TT} \setfont\defsl\slshape{10}{\magstephalf}{OT1} \setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT} \def\df{\let\ttfont=\deftt \let\bffont = \defbf \let\slfont=\defsl \let\ttslfont=\defttsl \bf} % Fonts for indices, footnotes, small examples (9pt). \def\smallnominalsize{9pt} \setfont\smallrm\rmshape{9}{1000}{OT1} \setfont\smalltt\ttshape{9}{1000}{OT1TT} \setfont\smallbf\bfshape{10}{900}{OT1} \setfont\smallit\itshape{9}{1000}{OT1IT} \setfont\smallsl\slshape{9}{1000}{OT1} \setfont\smallsf\sfshape{9}{1000}{OT1} \setfont\smallsc\scshape{10}{900}{OT1} \setfont\smallttsl\ttslshape{10}{900}{OT1TT} \font\smalli=cmmi9 \font\smallsy=cmsy9 \def\smallecsize{0900} % Fonts for small examples (8pt). \def\smallernominalsize{8pt} \setfont\smallerrm\rmshape{8}{1000}{OT1} \setfont\smallertt\ttshape{8}{1000}{OT1TT} \setfont\smallerbf\bfshape{10}{800}{OT1} \setfont\smallerit\itshape{8}{1000}{OT1IT} \setfont\smallersl\slshape{8}{1000}{OT1} \setfont\smallersf\sfshape{8}{1000}{OT1} \setfont\smallersc\scshape{10}{800}{OT1} \setfont\smallerttsl\ttslshape{10}{800}{OT1TT} \font\smalleri=cmmi8 \font\smallersy=cmsy8 \def\smallerecsize{0800} % Fonts for math mode superscripts (7pt). \def\sevennominalsize{7pt} \setfont\sevenrm\rmshape{7}{1000}{OT1} \setfont\seventt\ttshape{10}{700}{OT1TT} \setfont\sevenbf\bfshape{10}{700}{OT1} \setfont\sevenit\itshape{7}{1000}{OT1IT} \setfont\sevensl\slshape{10}{700}{OT1} \setfont\sevensf\sfshape{10}{700}{OT1} \setfont\sevensc\scshape{10}{700}{OT1} \setfont\seventtsl\ttslshape{10}{700}{OT1TT} \font\seveni=cmmi7 \font\sevensy=cmsy7 \def\sevenecsize{0700} % Fonts for title page (20.4pt): \def\titlenominalsize{20pt} \setfont\titlerm\rmbshape{12}{\magstep3}{OT1} \setfont\titleit\itbshape{10}{\magstep4}{OT1IT} \setfont\titlesl\slbshape{10}{\magstep4}{OT1} \setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} \setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} \setfont\titlesf\sfbshape{17}{\magstep1}{OT1} \let\titlebf=\titlerm \setfont\titlesc\scbshape{10}{\magstep4}{OT1} \font\titlei=cmmi12 scaled \magstep3 \font\titlesy=cmsy10 scaled \magstep4 \def\titleecsize{2074} % Chapter fonts (14.4pt). \def\chapnominalsize{14pt} \setfont\chaprm\rmbshape{12}{\magstep1}{OT1} \setfont\chapit\itbshape{10}{\magstep2}{OT1IT} \setfont\chapsl\slbshape{10}{\magstep2}{OT1} \setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT} \setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT} \setfont\chapsf\sfbshape{12}{\magstep1}{OT1} \let\chapbf\chaprm \setfont\chapsc\scbshape{10}{\magstep2}{OT1} \font\chapi=cmmi12 scaled \magstep1 \font\chapsy=cmsy10 scaled \magstep2 \def\chapecsize{1440} % Section fonts (12pt). \def\secnominalsize{12pt} \setfont\secrm\rmbshape{12}{1000}{OT1} \setfont\secit\itbshape{10}{\magstep1}{OT1IT} \setfont\secsl\slbshape{10}{\magstep1}{OT1} \setfont\sectt\ttbshape{12}{1000}{OT1TT} \setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT} \setfont\secsf\sfbshape{12}{1000}{OT1} \let\secbf\secrm \setfont\secsc\scbshape{10}{\magstep1}{OT1} \font\seci=cmmi12 \font\secsy=cmsy10 scaled \magstep1 \def\sececsize{1200} % Subsection fonts (10pt). \def\ssecnominalsize{10pt} \setfont\ssecrm\rmbshape{10}{1000}{OT1} \setfont\ssecit\itbshape{10}{1000}{OT1IT} \setfont\ssecsl\slbshape{10}{1000}{OT1} \setfont\ssectt\ttbshape{10}{1000}{OT1TT} \setfont\ssecttsl\ttslshape{10}{1000}{OT1TT} \setfont\ssecsf\sfbshape{10}{1000}{OT1} \let\ssecbf\ssecrm \setfont\ssecsc\scbshape{10}{1000}{OT1} \font\sseci=cmmi10 \font\ssecsy=cmsy10 \def\ssececsize{1000} % Reduced fonts for @acronym in text (9pt). \def\reducednominalsize{9pt} \setfont\reducedrm\rmshape{9}{1000}{OT1} \setfont\reducedtt\ttshape{9}{1000}{OT1TT} \setfont\reducedbf\bfshape{10}{900}{OT1} \setfont\reducedit\itshape{9}{1000}{OT1IT} \setfont\reducedsl\slshape{9}{1000}{OT1} \setfont\reducedsf\sfshape{9}{1000}{OT1} \setfont\reducedsc\scshape{10}{900}{OT1} \setfont\reducedttsl\ttslshape{10}{900}{OT1TT} \font\reducedi=cmmi9 \font\reducedsy=cmsy9 \def\reducedecsize{0900} \divide\parskip by 2 % reduce space between paragraphs \textleading = 12pt % line spacing for 10pt CM \textfonts % reset the current fonts \rm } % end of 10pt text font size definitions, \definetextfontsizex % Fonts for short table of contents. \setfont\shortcontrm\rmshape{12}{1000}{OT1} \setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12 \setfont\shortcontsl\slshape{12}{1000}{OT1} \setfont\shortconttt\ttshape{12}{1000}{OT1TT} % We provide the user-level command % @fonttextsize 10 % (or 11) to redefine the text font size. pt is assumed. % \def\xiword{11} \def\xword{10} \def\xwordpt{10pt} % \parseargdef\fonttextsize{% \def\textsizearg{#1}% %\wlog{doing @fonttextsize \textsizearg}% % % Set \globaldefs so that documents can use this inside @tex, since % makeinfo 4.8 does not support it, but we need it nonetheless. % \begingroup \globaldefs=1 \ifx\textsizearg\xword \definetextfontsizex \else \ifx\textsizearg\xiword \definetextfontsizexi \else \errhelp=\EMsimple \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'} \fi\fi \endgroup } % % Change the current font style to #1, remembering it in \curfontstyle. % For now, we do not accumulate font styles: @b{@i{foo}} prints foo in % italics, not bold italics. % \def\setfontstyle#1{% \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. \csname #1font\endcsname % change the current font } \def\rm{\fam=0 \setfontstyle{rm}} \def\it{\fam=\itfam \setfontstyle{it}} \def\sl{\fam=\slfam \setfontstyle{sl}} \def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf} \def\tt{\fam=\ttfam \setfontstyle{tt}}\def\ttstylename{tt} % Texinfo sort of supports the sans serif font style, which plain TeX does not. % So we set up a \sf. \newfam\sffam \def\sf{\fam=\sffam \setfontstyle{sf}} % We don't need math for this font style. \def\ttsl{\setfontstyle{ttsl}} % In order for the font changes to affect most math symbols and letters, % we have to define the \textfont of the standard families. % We don't bother to reset \scriptscriptfont; awaiting user need. % \def\resetmathfonts{% \textfont0=\rmfont \textfont1=\ifont \textfont2=\syfont \textfont\itfam=\itfont \textfont\slfam=\slfont \textfont\bffam=\bffont \textfont\ttfam=\ttfont \textfont\sffam=\sffont % % Fonts for superscript. Note that the 7pt fonts are used regardless % of the current font size. \scriptfont0=\sevenrm \scriptfont1=\seveni \scriptfont2=\sevensy \scriptfont\itfam=\sevenit \scriptfont\slfam=\sevensl \scriptfont\bffam=\sevenbf \scriptfont\ttfam=\seventt \scriptfont\sffam=\sevensf } % % The font-changing commands (all called \...fonts) redefine the meanings % of \STYLEfont, instead of just \STYLE. We do this because \STYLE needs % to also set the current \fam for math mode. Our \STYLE (e.g., \rm) % commands hardwire \STYLEfont to set the current font. % % The fonts used for \ifont are for "math italics" (\itfont is for italics % in regular text). \syfont is also used in math mode only. % % Each font-changing command also sets the names \lsize (one size lower) % and \lllsize (three sizes lower). These relative commands are used % in, e.g., the LaTeX logo and acronyms. % % This all needs generalizing, badly. % \def\assignfonts#1{% \expandafter\let\expandafter\rmfont\csname #1rm\endcsname \expandafter\let\expandafter\itfont\csname #1it\endcsname \expandafter\let\expandafter\slfont\csname #1sl\endcsname \expandafter\let\expandafter\bffont\csname #1bf\endcsname \expandafter\let\expandafter\ttfont\csname #1tt\endcsname \expandafter\let\expandafter\smallcaps\csname #1sc\endcsname \expandafter\let\expandafter\sffont \csname #1sf\endcsname \expandafter\let\expandafter\ifont \csname #1i\endcsname \expandafter\let\expandafter\syfont \csname #1sy\endcsname \expandafter\let\expandafter\ttslfont\csname #1ttsl\endcsname } \newif\ifrmisbold % Select smaller font size with the current style. Used to change font size % in, e.g., the LaTeX logo and acronyms. If we are using bold fonts for % normal roman text, also use bold fonts for roman text in the smaller size. \def\switchtolllsize{% \expandafter\assignfonts\expandafter{\lllsize}% \ifrmisbold \let\rmfont\bffont \fi \csname\curfontstyle\endcsname }% \def\switchtolsize{% \expandafter\assignfonts\expandafter{\lsize}% \ifrmisbold \let\rmfont\bffont \fi \csname\curfontstyle\endcsname }% \def\definefontsetatsize#1#2#3#4#5{% \expandafter\def\csname #1fonts\endcsname{% \def\curfontsize{#1}% \def\lsize{#2}\def\lllsize{#3}% \csname rmisbold#5\endcsname \assignfonts{#1}% \resetmathfonts \setleading{#4}% }} \definefontsetatsize{text} {reduced}{smaller}{\textleading}{false} \definefontsetatsize{title} {chap} {subsec} {27pt} {true} \definefontsetatsize{chap} {sec} {text} {19pt} {true} \definefontsetatsize{sec} {subsec} {reduced}{17pt} {true} \definefontsetatsize{ssec} {text} {small} {15pt} {true} \definefontsetatsize{reduced}{small} {smaller}{10.5pt}{false} \definefontsetatsize{small} {smaller}{smaller}{10.5pt}{false} \definefontsetatsize{smaller}{smaller}{smaller}{9.5pt} {false} \def\titlefont#1{{\titlefonts\rm #1}} \let\subsecfonts = \ssecfonts \let\subsubsecfonts = \ssecfonts % Define these just so they can be easily changed for other fonts. \def\angleleft{$\langle$} \def\angleright{$\rangle$} % Set the fonts to use with the @small... environments. \let\smallexamplefonts = \smallfonts % About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample % can fit this many characters: % 8.5x11=86 smallbook=72 a4=90 a5=69 % If we use \scriptfonts (8pt), then we can fit this many characters: % 8.5x11=90+ smallbook=80 a4=90+ a5=77 % For me, subjectively, the few extra characters that fit aren't worth % the additional smallness of 8pt. So I'm making the default 9pt. % % By the way, for comparison, here's what fits with @example (10pt): % 8.5x11=71 smallbook=60 a4=75 a5=58 % --karl, 24jan03. % Set up the default fonts, so we can use them for creating boxes. % \definetextfontsizexi % Check if we are currently using a typewriter font. Since all the % Computer Modern typewriter fonts have zero interword stretch (and % shrink), and it is reasonable to expect all typewriter fonts to have % this property, we can check that font parameter. % \def\ifmonospace{\ifdim\fontdimen3\font=0pt } { \catcode`\'=\active \catcode`\`=\active \gdef\setcodequotes{\let`\codequoteleft \let'\codequoteright} \gdef\setregularquotes{\let`\lq \let'\rq} } % Allow an option to not use regular directed right quote/apostrophe % (char 0x27), but instead the undirected quote from cmtt (char 0x0d). % The undirected quote is ugly, so don't make it the default, but it % works for pasting with more pdf viewers (at least evince), the % lilypond developers report. xpdf does work with the regular 0x27. % \def\codequoteright{% \ifmonospace \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax '% \else \char'15 \fi \else \char'15 \fi \else '% \fi } % % and a similar option for the left quote char vs. a grave accent. % Modern fonts display ASCII 0x60 as a grave accent, so some people like % the code environments to do likewise. % \def\codequoteleft{% \ifmonospace \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax % [Knuth] pp. 380,381,391 % \relax disables Spanish ligatures ?` and !` of \tt font. \relax`% \else \char'22 \fi \else \char'22 \fi \else \relax`% \fi } % Commands to set the quote options. % \parseargdef\codequoteundirected{% \def\temp{#1}% \ifx\temp\onword \expandafter\let\csname SETtxicodequoteundirected\endcsname = t% \else\ifx\temp\offword \expandafter\let\csname SETtxicodequoteundirected\endcsname = \relax \else \errhelp = \EMsimple \errmessage{Unknown @codequoteundirected value `\temp', must be on|off}% \fi\fi } % \parseargdef\codequotebacktick{% \def\temp{#1}% \ifx\temp\onword \expandafter\let\csname SETtxicodequotebacktick\endcsname = t% \else\ifx\temp\offword \expandafter\let\csname SETtxicodequotebacktick\endcsname = \relax \else \errhelp = \EMsimple \errmessage{Unknown @codequotebacktick value `\temp', must be on|off}% \fi\fi } % [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font. \def\noligaturesquoteleft{\relax\lq} % Count depth in font-changes, for error checks \newcount\fontdepth \fontdepth=0 % Font commands. % #1 is the font command (\sl or \it), #2 is the text to slant. % If we are in a monospaced environment, however, 1) always use \ttsl, % and 2) do not add an italic correction. \def\dosmartslant#1#2{% \ifusingtt {{\ttsl #2}\let\next=\relax}% {\def\next{{#1#2}\futurelet\next\smartitaliccorrection}}% \next } \def\smartslanted{\dosmartslant\sl} \def\smartitalic{\dosmartslant\it} % Output an italic correction unless \next (presumed to be the following % character) is such as not to need one. \def\smartitaliccorrection{% \ifx\next,% \else\ifx\next-% \else\ifx\next.% \else\ifx\next\.% \else\ifx\next\comma% \else\ptexslash \fi\fi\fi\fi\fi \aftersmartic } % Unconditional use \ttsl, and no ic. @var is set to this for defuns. \def\ttslanted#1{{\ttsl #1}} % @cite is like \smartslanted except unconditionally use \sl. We never want % ttsl for book titles, do we? \def\cite#1{{\sl #1}\futurelet\next\smartitaliccorrection} \def\aftersmartic{} \def\var#1{% \let\saveaftersmartic = \aftersmartic \def\aftersmartic{\null\let\aftersmartic=\saveaftersmartic}% \smartslanted{#1}% } \let\i=\smartitalic \let\slanted=\smartslanted \let\dfn=\smartslanted \let\emph=\smartitalic % Explicit font changes: @r, @sc, undocumented @ii. \def\r#1{{\rm #1}} % roman font \def\sc#1{{\smallcaps#1}} % smallcaps font \def\ii#1{{\it #1}} % italic font % @b, explicit bold. Also @strong. \def\b#1{{\bf #1}} \let\strong=\b % @sansserif, explicit sans. \def\sansserif#1{{\sf #1}} % We can't just use \exhyphenpenalty, because that only has effect at % the end of a paragraph. Restore normal hyphenation at the end of the % group within which \nohyphenation is presumably called. % \def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} \def\restorehyphenation{\hyphenchar\font = `- } % Set sfcode to normal for the chars that usually have another value. % Can't use plain's \frenchspacing because it uses the `\x notation, and % sometimes \x has an active definition that messes things up. % \catcode`@=11 \def\plainfrenchspacing{% \sfcode`\.=\@m \sfcode`\?=\@m \sfcode`\!=\@m \sfcode`\:=\@m \sfcode`\;=\@m \sfcode`\,=\@m \def\endofsentencespacefactor{1000}% for @. and friends } \def\plainnonfrenchspacing{% \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000 \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250 \def\endofsentencespacefactor{3000}% for @. and friends } \catcode`@=\other \def\endofsentencespacefactor{3000}% default % @t, explicit typewriter. \def\t#1{% {\tt \plainfrenchspacing #1}% \null } % @samp. \def\samp#1{{\setcodequotes\lq\tclose{#1}\rq\null}} % @indicateurl is \samp, that is, with quotes. \let\indicateurl=\samp % @code (and similar) prints in typewriter, but with spaces the same % size as normal in the surrounding text, without hyphenation, etc. % This is a subroutine for that. \def\tclose#1{% {% % Change normal interword space to be same as for the current font. \spaceskip = \fontdimen2\font % % Switch to typewriter. \tt % % But `\ ' produces the large typewriter interword space. \def\ {{\spaceskip = 0pt{} }}% % % Turn off hyphenation. \nohyphenation % \plainfrenchspacing #1% }% \null % reset spacefactor to 1000 } % We *must* turn on hyphenation at `-' and `_' in @code. % (But see \codedashfinish below.) % Otherwise, it is too hard to avoid overfull hboxes % in the Emacs manual, the Library manual, etc. % % Unfortunately, TeX uses one parameter (\hyphenchar) to control % both hyphenation at - and hyphenation within words. % We must therefore turn them both off (\tclose does that) % and arrange explicitly to hyphenate at a dash. -- rms. { \catcode`\-=\active \catcode`\_=\active \catcode`\'=\active \catcode`\`=\active \global\let'=\rq \global\let`=\lq % default definitions % \global\def\code{\begingroup \setcodequotes \catcode\dashChar=\active \catcode\underChar=\active \ifallowcodebreaks \let-\codedash \let_\codeunder \else \let-\normaldash \let_\realunder \fi % Given -foo (with a single dash), we do not want to allow a break % after the hyphen. \global\let\codedashprev=\codedash % \codex } % \gdef\codedash{\futurelet\next\codedashfinish} \gdef\codedashfinish{% \normaldash % always output the dash character itself. % % Now, output a discretionary to allow a line break, unless % (a) the next character is a -, or % (b) the preceding character is a -. % E.g., given --posix, we do not want to allow a break after either -. % Given --foo-bar, we do want to allow a break between the - and the b. \ifx\next\codedash \else \ifx\codedashprev\codedash \else \discretionary{}{}{}\fi \fi % we need the space after the = for the case when \next itself is a % space token; it would get swallowed otherwise. As in @code{- a}. \global\let\codedashprev= \next } } \def\normaldash{-} % \def\codex #1{\tclose{#1}\endgroup} \def\codeunder{% % this is all so @math{@code{var_name}+1} can work. In math mode, _ % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) % will therefore expand the active definition of _, which is us % (inside @code that is), therefore an endless loop. \ifusingtt{\ifmmode \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. \else\normalunderscore \fi \discretionary{}{}{}}% {\_}% } % An additional complication: the above will allow breaks after, e.g., % each of the four underscores in __typeof__. This is bad. % @allowcodebreaks provides a document-level way to turn breaking at - % and _ on and off. % \newif\ifallowcodebreaks \allowcodebreakstrue \def\keywordtrue{true} \def\keywordfalse{false} \parseargdef\allowcodebreaks{% \def\txiarg{#1}% \ifx\txiarg\keywordtrue \allowcodebreakstrue \else\ifx\txiarg\keywordfalse \allowcodebreaksfalse \else \errhelp = \EMsimple \errmessage{Unknown @allowcodebreaks option `\txiarg', must be true|false}% \fi\fi } % For @command, @env, @file, @option quotes seem unnecessary, % so use \code rather than \samp. \let\command=\code \let\env=\code \let\file=\code \let\option=\code % @uref (abbreviation for `urlref') aka @url takes an optional % (comma-separated) second argument specifying the text to display and % an optional third arg as text to display instead of (rather than in % addition to) the url itself. First (mandatory) arg is the url. % TeX-only option to allow changing PDF output to show only the second % arg (if given), and not the url (which is then just the link target). \newif\ifurefurlonlylink % The default \pretolerance setting stops the penalty inserted in % \urefallowbreak being a discouragement to line breaking. Set it to % a negative value for this paragraph only. Hopefully this does not % conflict with redefinitions of \par done elsewhere. \def\nopretolerance{% \pretolerance=-1 \def\par{\endgraf\pretolerance=100 \let\par\endgraf}% } % The main macro is \urefbreak, which allows breaking at expected % places within the url. \def\urefbreak{\nopretolerance \begingroup \urefcatcodes \dourefbreak} \let\uref=\urefbreak % \def\dourefbreak#1{\urefbreakfinish #1,,,\finish} \def\urefbreakfinish#1,#2,#3,#4\finish{% doesn't work in @example \unsepspaces \pdfurl{#1}% \setbox0 = \hbox{\ignorespaces #3}% \ifdim\wd0 > 0pt \unhbox0 % third arg given, show only that \else \setbox0 = \hbox{\ignorespaces #2}% look for second arg \ifdim\wd0 > 0pt \ifpdf % For pdfTeX and LuaTeX \ifurefurlonlylink % PDF plus option to not display url, show just arg \unhbox0 \else % PDF, normally display both arg and url for consistency, % visibility, if the pdf is eventually used to print, etc. \unhbox0\ (\urefcode{#1})% \fi \else \ifx\XeTeXrevision\thisisundefined \unhbox0\ (\urefcode{#1})% DVI, always show arg and url \else % For XeTeX \ifurefurlonlylink % PDF plus option to not display url, show just arg \unhbox0 \else % PDF, normally display both arg and url for consistency, % visibility, if the pdf is eventually used to print, etc. \unhbox0\ (\urefcode{#1})% \fi \fi \fi \else \urefcode{#1}% only url given, so show it \fi \fi \endlink \endgroup} % Allow line breaks around only a few characters (only). \def\urefcatcodes{% \catcode`\&=\active \catcode`\.=\active \catcode`\#=\active \catcode`\?=\active \catcode`\/=\active } { \urefcatcodes % \global\def\urefcode{\begingroup \setcodequotes \urefcatcodes \let&\urefcodeamp \let.\urefcodedot \let#\urefcodehash \let?\urefcodequest \let/\urefcodeslash \codex } % % By default, they are just regular characters. \global\def&{\normalamp} \global\def.{\normaldot} \global\def#{\normalhash} \global\def?{\normalquest} \global\def/{\normalslash} } \def\urefcodeamp{\urefprebreak \&\urefpostbreak} \def\urefcodedot{\urefprebreak .\urefpostbreak} \def\urefcodehash{\urefprebreak \#\urefpostbreak} \def\urefcodequest{\urefprebreak ?\urefpostbreak} \def\urefcodeslash{\futurelet\next\urefcodeslashfinish} { \catcode`\/=\active \global\def\urefcodeslashfinish{% \urefprebreak \slashChar % Allow line break only after the final / in a sequence of % slashes, to avoid line break between the slashes in http://. \ifx\next/\else \urefpostbreak \fi } } % By default we'll break after the special characters, but some people like to % break before the special chars, so allow that. Also allow no breaking at % all, for manual control. % \parseargdef\urefbreakstyle{% \def\txiarg{#1}% \ifx\txiarg\wordnone \def\urefprebreak{\nobreak}\def\urefpostbreak{\nobreak} \else\ifx\txiarg\wordbefore \def\urefprebreak{\urefallowbreak}\def\urefpostbreak{\nobreak} \else\ifx\txiarg\wordafter \def\urefprebreak{\nobreak}\def\urefpostbreak{\urefallowbreak} \else \errhelp = \EMsimple \errmessage{Unknown @urefbreakstyle setting `\txiarg'}% \fi\fi\fi } \def\wordafter{after} \def\wordbefore{before} \def\wordnone{none} % Allow a ragged right output to aid breaking long URL's. There can % be a break at the \allowbreak with no extra glue (if the existing stretch in % the line is sufficient), a break at the \penalty with extra glue added % at the end of the line, or no break at all here. % Changing the value of the penalty and/or the amount of stretch affects how % preferable one choice is over the other. \def\urefallowbreak{% \penalty0\relax \hskip 0pt plus 2 em\relax \penalty1000\relax \hskip 0pt plus -2 em\relax } \urefbreakstyle after % @url synonym for @uref, since that's how everyone uses it. % \let\url=\uref % rms does not like angle brackets --karl, 17may97. % So now @email is just like @uref, unless we are pdf. % %\def\email#1{\angleleft{\tt #1}\angleright} \ifpdforxetex \def\email#1{\doemail#1,,\finish} \def\doemail#1,#2,#3\finish{\begingroup \unsepspaces \pdfurl{mailto:#1}% \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi \endlink \endgroup} \else \let\email=\uref \fi % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), % `example' (@kbd uses ttsl only inside of @example and friends), % or `code' (@kbd uses normal tty font always). \parseargdef\kbdinputstyle{% \def\txiarg{#1}% \ifx\txiarg\worddistinct \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% \else\ifx\txiarg\wordexample \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% \else\ifx\txiarg\wordcode \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% \else \errhelp = \EMsimple \errmessage{Unknown @kbdinputstyle setting `\txiarg'}% \fi\fi\fi } \def\worddistinct{distinct} \def\wordexample{example} \def\wordcode{code} % Default is `distinct'. \kbdinputstyle distinct % @kbd is like @code, except that if the argument is just one @key command, % then @kbd has no effect. \def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}} \def\xkey{\key} \def\kbdsub#1#2#3\par{% \def\one{#1}\def\three{#3}\def\threex{??}% \ifx\one\xkey\ifx\threex\three \key{#2}% \else{\tclose{\kbdfont\setcodequotes\look}}\fi \else{\tclose{\kbdfont\setcodequotes\look}}\fi } % definition of @key that produces a lozenge. Doesn't adjust to text size. %\setfont\keyrm\rmshape{8}{1000}{OT1} %\font\keysy=cmsy9 %\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% % \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% % \vbox{\hrule\kern-0.4pt % \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% % \kern-0.4pt\hrule}% % \kern-.06em\raise0.4pt\hbox{\angleright}}}} % definition of @key with no lozenge. If the current font is already % monospace, don't change it; that way, we respect @kbdinputstyle. But % if it isn't monospace, then use \tt. % \def\key#1{{\setregularquotes \nohyphenation \ifmonospace\else\tt\fi #1}\null} % @clicksequence{File @click{} Open ...} \def\clicksequence#1{\begingroup #1\endgroup} % @clickstyle @arrow (by default) \parseargdef\clickstyle{\def\click{#1}} \def\click{\arrow} % Typeset a dimension, e.g., `in' or `pt'. The only reason for the % argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. % \def\dmn#1{\thinspace #1} % @acronym for "FBI", "NATO", and the like. % We print this one point size smaller, since it's intended for % all-uppercase. % \def\acronym#1{\doacronym #1,,\finish} \def\doacronym#1,#2,#3\finish{% {\switchtolsize #1}% \def\temp{#2}% \ifx\temp\empty \else \space ({\unsepspaces \ignorespaces \temp \unskip})% \fi \null % reset \spacefactor=1000 } % @abbr for "Comput. J." and the like. % No font change, but don't do end-of-sentence spacing. % \def\abbr#1{\doabbr #1,,\finish} \def\doabbr#1,#2,#3\finish{% {\plainfrenchspacing #1}% \def\temp{#2}% \ifx\temp\empty \else \space ({\unsepspaces \ignorespaces \temp \unskip})% \fi \null % reset \spacefactor=1000 } % @asis just yields its argument. Used with @table, for example. % \def\asis#1{#1} % @math outputs its argument in math mode. % % One complication: _ usually means subscripts, but it could also mean % an actual _ character, as in @math{@var{some_variable} + 1}. So make % _ active, and distinguish by seeing if the current family is \slfam, % which is what @var uses. { \catcode`\_ = \active \gdef\mathunderscore{% \catcode`\_=\active \def_{\ifnum\fam=\slfam \_\else\sb\fi}% } } % Another complication: we want \\ (and @\) to output a math (or tt) \. % FYI, plain.tex uses \\ as a temporary control sequence (for no % particular reason), but this is not advertised and we don't care. % % The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. \def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} % \def\math{% \ifmmode\else % only go into math if not in math mode already \tex \mathunderscore \let\\ = \mathbackslash \mathactive % make the texinfo accent commands work in math mode \let\"=\ddot \let\'=\acute \let\==\bar \let\^=\hat \let\`=\grave \let\u=\breve \let\v=\check \let\~=\tilde \let\dotaccent=\dot % have to provide another name for sup operator \let\mathopsup=\sup $\expandafter\finishmath\fi } \def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. % Some active characters (such as <) are spaced differently in math. % We have to reset their definitions in case the @math was an argument % to a command which sets the catcodes (such as @item or @section). % { \catcode`^ = \active \catcode`< = \active \catcode`> = \active \catcode`+ = \active \catcode`' = \active \gdef\mathactive{% \let^ = \ptexhat \let< = \ptexless \let> = \ptexgtr \let+ = \ptexplus \let' = \ptexquoteright } } % for @sub and @sup, if in math mode, just do a normal sub/superscript. % If in text, use math to place as sub/superscript, but switch % into text mode, with smaller fonts. This is a different font than the % one used for real math sub/superscripts (8pt vs. 7pt), but let's not % fix it (significant additions to font machinery) until someone notices. % \def\sub{\ifmmode \expandafter\sb \else \expandafter\finishsub\fi} \def\finishsub#1{$\sb{\hbox{\switchtolllsize #1}}$}% % \def\sup{\ifmmode \expandafter\ptexsp \else \expandafter\finishsup\fi} \def\finishsup#1{$\ptexsp{\hbox{\switchtolllsize #1}}$}% % provide this command from LaTeX as it is very common \def\frac#1#2{{{#1}\over{#2}}} % @displaymath. % \globaldefs is needed to recognize the end lines in \tex and % \end tex. Set \thisenv as @end displaymath is seen before @end tex. {\obeylines \globaldefs=1 \envdef\displaymath{% \tex% \def\thisenv{\displaymath}% \begingroup\let\end\displaymathend% $$% } \def\displaymathend{$$\endgroup\end}% \def\Edisplaymath{% \def\thisenv{\tex}% \end tex }} % @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}. % Ignore unless FMTNAME == tex; then it is like @iftex and @tex, % except specified as a normal braced arg, so no newlines to worry about. % \def\outfmtnametex{tex} % \long\def\inlinefmt#1{\doinlinefmt #1,\finish} \long\def\doinlinefmt#1,#2,\finish{% \def\inlinefmtname{#1}% \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi } % % @inlinefmtifelse{FMTNAME,THEN-TEXT,ELSE-TEXT} expands THEN-TEXT if % FMTNAME is tex, else ELSE-TEXT. \long\def\inlinefmtifelse#1{\doinlinefmtifelse #1,,,\finish} \long\def\doinlinefmtifelse#1,#2,#3,#4,\finish{% \def\inlinefmtname{#1}% \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\else \ignorespaces #3\fi } % % For raw, must switch into @tex before parsing the argument, to avoid % setting catcodes prematurely. Doing it this way means that, for % example, @inlineraw{html, foo{bar} gets a parse error instead of being % ignored. But this isn't important because if people want a literal % *right* brace they would have to use a command anyway, so they may as % well use a command to get a left brace too. We could re-use the % delimiter character idea from \verb, but it seems like overkill. % \long\def\inlineraw{\tex \doinlineraw} \long\def\doinlineraw#1{\doinlinerawtwo #1,\finish} \def\doinlinerawtwo#1,#2,\finish{% \def\inlinerawname{#1}% \ifx\inlinerawname\outfmtnametex \ignorespaces #2\fi \endgroup % close group opened by \tex. } % @inlineifset{VAR, TEXT} expands TEXT if VAR is @set. % \long\def\inlineifset#1{\doinlineifset #1,\finish} \long\def\doinlineifset#1,#2,\finish{% \def\inlinevarname{#1}% \expandafter\ifx\csname SET\inlinevarname\endcsname\relax \else\ignorespaces#2\fi } % @inlineifclear{VAR, TEXT} expands TEXT if VAR is not @set. % \long\def\inlineifclear#1{\doinlineifclear #1,\finish} \long\def\doinlineifclear#1,#2,\finish{% \def\inlinevarname{#1}% \expandafter\ifx\csname SET\inlinevarname\endcsname\relax \ignorespaces#2\fi } \message{glyphs,} % and logos. % @@ prints an @, as does @atchar{}. \def\@{\char64 } \let\atchar=\@ % @{ @} @lbracechar{} @rbracechar{} all generate brace characters. \def\lbracechar{{\ifmonospace\char123\else\ensuremath\lbrace\fi}} \def\rbracechar{{\ifmonospace\char125\else\ensuremath\rbrace\fi}} \let\{=\lbracechar \let\}=\rbracechar % @comma{} to avoid , parsing problems. \let\comma = , % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent % Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. \let\, = \ptexc \let\dotaccent = \ptexdot \def\ringaccent#1{{\accent23 #1}} \let\tieaccent = \ptext \let\ubaraccent = \ptexb \let\udotaccent = \d % Other special characters: @questiondown @exclamdown @ordf @ordm % Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. \def\questiondown{?`} \def\exclamdown{!`} \def\ordf{\leavevmode\raise1ex\hbox{\switchtolllsize \underbar{a}}} \def\ordm{\leavevmode\raise1ex\hbox{\switchtolllsize \underbar{o}}} % Dotless i and dotless j, used for accents. \def\imacro{i} \def\jmacro{j} \def\dotless#1{% \def\temp{#1}% \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi \else \errmessage{@dotless can be used only with i or j}% \fi\fi } % The \TeX{} logo, as in plain, but resetting the spacing so that a % period following counts as ending a sentence. (Idea found in latex.) % \edef\TeX{\TeX \spacefactor=1000 } % @LaTeX{} logo. Not quite the same results as the definition in % latex.ltx, since we use a different font for the raised A; it's most % convenient for us to use an explicitly smaller font, rather than using % the \scriptstyle font (since we don't reset \scriptstyle and % \scriptscriptstyle). % \def\LaTeX{% L\kern-.36em {\setbox0=\hbox{T}% \vbox to \ht0{\hbox{% \ifx\textnominalsize\xwordpt % for 10pt running text, lllsize (8pt) is too small for the A in LaTeX. % Revert to plain's \scriptsize, which is 7pt. \count255=\the\fam $\fam\count255 \scriptstyle A$% \else % For 11pt, we can use our lllsize. \switchtolllsize A% \fi }% \vss }}% \kern-.15em \TeX } % Some math mode symbols. Define \ensuremath to switch into math mode % unless we are already there. Expansion tricks may not be needed here, % but safer, and can't hurt. \def\ensuremath{\ifmmode \expandafter\asis \else\expandafter\ensuredmath \fi} \def\ensuredmath#1{$\relax#1$} % \def\bullet{\ensuremath\ptexbullet} \def\geq{\ensuremath\ge} \def\leq{\ensuremath\le} \def\minus{\ensuremath-} % @dots{} outputs an ellipsis using the current font. % We do .5em per period so that it has the same spacing in the cm % typewriter fonts as three actual period characters; on the other hand, % in other typewriter fonts three periods are wider than 1.5em. So do % whichever is larger. % \def\dots{% \leavevmode \setbox0=\hbox{...}% get width of three periods \ifdim\wd0 > 1.5em \dimen0 = \wd0 \else \dimen0 = 1.5em \fi \hbox to \dimen0{% \hskip 0pt plus.25fil .\hskip 0pt plus1fil .\hskip 0pt plus1fil .\hskip 0pt plus.5fil }% } % @enddots{} is an end-of-sentence ellipsis. % \def\enddots{% \dots \spacefactor=\endofsentencespacefactor } % @point{}, @result{}, @expansion{}, @print{}, @equiv{}. % % Since these characters are used in examples, they should be an even number of % \tt widths. Each \tt character is 1en, so two makes it 1em. % \def\point{$\star$} \def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}} \def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} \def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}} \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} \def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}} % The @error{} command. % Adapted from the TeXbook's \boxit. % \newbox\errorbox % {\ttfont \global\dimen0 = 3em}% Width of the box. \dimen2 = .55pt % Thickness of rules % The text. (`r' is open on the right, `e' somewhat less so on the left.) \setbox0 = \hbox{\kern-.75pt \reducedsf \putworderror\kern-1.5pt} % \setbox\errorbox=\hbox to \dimen0{\hfil \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. \advance\hsize by -2\dimen2 % Rules. \vbox{% \hrule height\dimen2 \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. \kern3pt\vrule width\dimen2}% Space to right. \hrule height\dimen2} \hfil} % \def\error{\leavevmode\lower.7ex\copy\errorbox} % @pounds{} is a sterling sign, which Knuth put in the CM italic font. % \def\pounds{\ifmonospace{\ecfont\char"BF}\else{\it\$}\fi} % @euro{} comes from a separate font, depending on the current style. % We use the free feym* fonts from the eurosym package by Henrik % Theiling, which support regular, slanted, bold and bold slanted (and % "outlined" (blackboard board, sort of) versions, which we don't need). % It is available from http://www.ctan.org/tex-archive/fonts/eurosym. % % Although only regular is the truly official Euro symbol, we ignore % that. The Euro is designed to be slightly taller than the regular % font height. % % feymr - regular % feymo - slanted % feybr - bold % feybo - bold slanted % % There is no good (free) typewriter version, to my knowledge. % A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide. % Hmm. % % Also doesn't work in math. Do we need to do math with euro symbols? % Hope not. % % \def\euro{{\eurofont e}} \def\eurofont{% % We set the font at each command, rather than predefining it in % \textfonts and the other font-switching commands, so that % installations which never need the symbol don't have to have the % font installed. % % There is only one designed size (nominal 10pt), so we always scale % that to the current nominal size. % % By the way, simply using "at 1em" works for cmr10 and the like, but % does not work for cmbx10 and other extended/shrunken fonts. % \def\eurosize{\csname\curfontsize nominalsize\endcsname}% % \ifx\curfontstyle\bfstylename % bold: \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize \else % regular: \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize \fi \thiseurofont } % Glyphs from the EC fonts. We don't use \let for the aliases, because % sometimes we redefine the original macro, and the alias should reflect % the redefinition. % % Use LaTeX names for the Icelandic letters. \def\DH{{\ecfont \char"D0}} % Eth \def\dh{{\ecfont \char"F0}} % eth \def\TH{{\ecfont \char"DE}} % Thorn \def\th{{\ecfont \char"FE}} % thorn % \def\guillemetleft{{\ecfont \char"13}} \def\guillemotleft{\guillemetleft} \def\guillemetright{{\ecfont \char"14}} \def\guillemotright{\guillemetright} \def\guilsinglleft{{\ecfont \char"0E}} \def\guilsinglright{{\ecfont \char"0F}} \def\quotedblbase{{\ecfont \char"12}} \def\quotesinglbase{{\ecfont \char"0D}} % % This positioning is not perfect (see the ogonek LaTeX package), but % we have the precomposed glyphs for the most common cases. We put the % tests to use those glyphs in the single \ogonek macro so we have fewer % dummy definitions to worry about for index entries, etc. % % ogonek is also used with other letters in Lithuanian (IOU), but using % the precomposed glyphs for those is not so easy since they aren't in % the same EC font. \def\ogonek#1{{% \def\temp{#1}% \ifx\temp\macrocharA\Aogonek \else\ifx\temp\macrochara\aogonek \else\ifx\temp\macrocharE\Eogonek \else\ifx\temp\macrochare\eogonek \else \ecfont \setbox0=\hbox{#1}% \ifdim\ht0=1ex\accent"0C #1% \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}% \fi \fi\fi\fi\fi }% } \def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A} \def\aogonek{{\ecfont \char"A1}}\def\macrochara{a} \def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E} \def\eogonek{{\ecfont \char"A6}}\def\macrochare{e} % % Use the European Computer Modern fonts (cm-super in outline format) % for non-CM glyphs. That is ec* for regular text and tc* for the text % companion symbols (LaTeX TS1 encoding). Both are part of the ec % package and follow the same conventions. % \def\ecfont{\etcfont{e}} \def\tcfont{\etcfont{t}} % \def\etcfont#1{% % We can't distinguish serif/sans and italic/slanted, but this % is used for crude hacks anyway (like adding French and German % quotes to documents typeset with CM, where we lose kerning), so % hopefully nobody will notice/care. \edef\ecsize{\csname\curfontsize ecsize\endcsname}% \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}% \ifmonospace % typewriter: \font\thisecfont = #1ctt\ecsize \space at \nominalsize \else \ifx\curfontstyle\bfstylename % bold: \font\thisecfont = #1cb\ifusingit{i}{x}\ecsize \space at \nominalsize \else % regular: \font\thisecfont = #1c\ifusingit{ti}{rm}\ecsize \space at \nominalsize \fi \fi \thisecfont } % @registeredsymbol - R in a circle. The font for the R should really % be smaller yet, but lllsize is the best we can do for now. % Adapted from the plain.tex definition of \copyright. % \def\registeredsymbol{% $^{{\ooalign{\hfil\raise.07ex\hbox{\switchtolllsize R}% \hfil\crcr\Orb}}% }$% } % @textdegree - the normal degrees sign. % \def\textdegree{$^\circ$} % Laurent Siebenmann reports \Orb undefined with: % Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 % so we'll define it if necessary. % \ifx\Orb\thisisundefined \def\Orb{\mathhexbox20D} \fi % Quotes. \chardef\quoteleft=`\` \chardef\quoteright=`\' % only change font for tt for correct kerning and to avoid using % \ecfont unless necessary. \def\quotedblleft{% \ifmonospace{\ecfont\char"10}\else{\char"5C}\fi } \def\quotedblright{% \ifmonospace{\ecfont\char"11}\else{\char`\"}\fi } \message{page headings,} \newskip\titlepagetopglue \titlepagetopglue = 1.5in \newskip\titlepagebottomglue \titlepagebottomglue = 2pc % First the title page. Must do @settitle before @titlepage. \newif\ifseenauthor \newif\iffinishedtitlepage % @setcontentsaftertitlepage used to do an implicit @contents or % @shortcontents after @end titlepage, but it is now obsolete. \def\setcontentsaftertitlepage{% \errmessage{@setcontentsaftertitlepage has been removed as a Texinfo command; move your @contents command if you want the contents after the title page.}}% \def\setshortcontentsaftertitlepage{% \errmessage{@setshortcontentsaftertitlepage has been removed as a Texinfo command; move your @shortcontents and @contents commands if you want the contents after the title page.}}% \parseargdef\shorttitlepage{% \begingroup \hbox{}\vskip 1.5in \chaprm \centerline{#1}% \endgroup\page\hbox{}\page} \envdef\titlepage{% % Open one extra group, as we want to close it in the middle of \Etitlepage. \begingroup \parindent=0pt \textfonts % Leave some space at the very top of the page. \vglue\titlepagetopglue % No rule at page bottom unless we print one at the top with @title. \finishedtitlepagetrue % % Most title ``pages'' are actually two pages long, with space % at the top of the second. We don't want the ragged left on the second. \let\oldpage = \page \def\page{% \iffinishedtitlepage\else \finishtitlepage \fi \let\page = \oldpage \page \null }% } \def\Etitlepage{% \iffinishedtitlepage\else \finishtitlepage \fi % It is important to do the page break before ending the group, % because the headline and footline are only empty inside the group. % If we use the new definition of \page, we always get a blank page % after the title page, which we certainly don't want. \oldpage \endgroup % % Need this before the \...aftertitlepage checks so that if they are % in effect the toc pages will come out with page numbers. \HEADINGSon } \def\finishtitlepage{% \vskip4pt \hrule height 2pt width \hsize \vskip\titlepagebottomglue \finishedtitlepagetrue } % Settings used for typesetting titles: no hyphenation, no indentation, % don't worry much about spacing, ragged right. This should be used % inside a \vbox, and fonts need to be set appropriately first. \par should % be specified before the end of the \vbox, since a vbox is a group. % \def\raggedtitlesettings{% \rm \hyphenpenalty=10000 \parindent=0pt \tolerance=5000 \ptexraggedright } % Macros to be used within @titlepage: \let\subtitlerm=\rmfont \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} \parseargdef\title{% \checkenv\titlepage \vbox{\titlefonts \raggedtitlesettings #1\par}% % print a rule at the page bottom also. \finishedtitlepagefalse \vskip4pt \hrule height 4pt width \hsize \vskip4pt } \parseargdef\subtitle{% \checkenv\titlepage {\subtitlefont \rightline{#1}}% } % @author should come last, but may come many times. % It can also be used inside @quotation. % \parseargdef\author{% \def\temp{\quotation}% \ifx\thisenv\temp \def\quotationauthor{#1}% printed in \Equotation. \else \checkenv\titlepage \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi {\secfonts\rm \leftline{#1}}% \fi } % Set up page headings and footings. \let\thispage=\folio \newtoks\evenheadline % headline on even pages \newtoks\oddheadline % headline on odd pages \newtoks\evenchapheadline% headline on even pages with a new chapter \newtoks\oddchapheadline % headline on odd pages with a new chapter \newtoks\evenfootline % footline on even pages \newtoks\oddfootline % footline on odd pages % Now make \makeheadline and \makefootline in Plain TeX use those variables \headline={{\textfonts\rm \ifchapterpage \ifodd\pageno\the\oddchapheadline\else\the\evenchapheadline\fi \else \ifodd\pageno\the\oddheadline\else\the\evenheadline\fi \fi}} \footline={{\textfonts\rm \ifodd\pageno \the\oddfootline \else \the\evenfootline \fi}\HEADINGShook} \let\HEADINGShook=\relax % Commands to set those variables. % For example, this is what @headings on does % @evenheading @thistitle|@thispage|@thischapter % @oddheading @thischapter|@thispage|@thistitle % @evenfooting @thisfile|| % @oddfooting ||@thisfile \def\evenheading{\parsearg\evenheadingxxx} \def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} \def\evenheadingyyy #1\|#2\|#3\|#4\finish{% \global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}} \global\evenchapheadline=\evenheadline} \def\oddheading{\parsearg\oddheadingxxx} \def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} \def\oddheadingyyy #1\|#2\|#3\|#4\finish{% \global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}% \global\oddchapheadline=\oddheadline} \parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% \def\evenfooting{\parsearg\evenfootingxxx} \def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} \def\evenfootingyyy #1\|#2\|#3\|#4\finish{% \global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \def\oddfooting{\parsearg\oddfootingxxx} \def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} \def\oddfootingyyy #1\|#2\|#3\|#4\finish{% \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% % % Leave some space for the footline. Hopefully ok to assume % @evenfooting will not be used by itself. \global\advance\txipageheight by -12pt \global\advance\vsize by -12pt } \parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} % @evenheadingmarks top \thischapter <- chapter at the top of a page % @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page % % The same set of arguments for: % % @oddheadingmarks % @evenfootingmarks % @oddfootingmarks % @everyheadingmarks % @everyfootingmarks % These define \getoddheadingmarks, \getevenheadingmarks, % \getoddfootingmarks, and \getevenfootingmarks, each to one of % \gettopheadingmarks, \getbottomheadingmarks. % \def\evenheadingmarks{\headingmarks{even}{heading}} \def\oddheadingmarks{\headingmarks{odd}{heading}} \def\evenfootingmarks{\headingmarks{even}{footing}} \def\oddfootingmarks{\headingmarks{odd}{footing}} \parseargdef\everyheadingmarks{\headingmarks{even}{heading}{#1} \headingmarks{odd}{heading}{#1} } \parseargdef\everyfootingmarks{\headingmarks{even}{footing}{#1} \headingmarks{odd}{footing}{#1} } % #1 = even/odd, #2 = heading/footing, #3 = top/bottom. \def\headingmarks#1#2#3 {% \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname \global\expandafter\let\csname get#1#2marks\endcsname \temp } \everyheadingmarks bottom \everyfootingmarks bottom % @headings double turns headings on for double-sided printing. % @headings single turns headings on for single-sided printing. % @headings off turns them off. % @headings on same as @headings double, retained for compatibility. % @headings after turns on double-sided headings after this page. % @headings doubleafter turns on double-sided headings after this page. % @headings singleafter turns on single-sided headings after this page. % By default, they are off at the start of a document, % and turned `on' after @end titlepage. \parseargdef\headings{\csname HEADINGS#1\endcsname} \def\headingsoff{% non-global headings elimination \evenheadline={\hfil}\evenfootline={\hfil}\evenchapheadline={\hfil}% \oddheadline={\hfil}\oddfootline={\hfil}\oddchapheadline={\hfil}% } \def\HEADINGSoff{{\globaldefs=1 \headingsoff}} % global setting \HEADINGSoff % it's the default % When we turn headings on, set the page number to 1. \def\pageone{ \global\pageno=1 \global\arabiccount = \pagecount } % For double-sided printing, put current file name in lower left corner, % chapter name on inside top of right hand pages, document % title on inside top of left hand pages, and page numbers on outside top % edge of all pages. \def\HEADINGSdouble{% \pageone \HEADINGSdoublex } \let\contentsalignmacro = \chappager % For single-sided printing, chapter title goes across top left of page, % page number on top right. \def\HEADINGSsingle{% \pageone \HEADINGSsinglex } \def\HEADINGSon{\HEADINGSdouble} \def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} \let\HEADINGSdoubleafter=\HEADINGSafter \def\HEADINGSdoublex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\folio\hfil\thistitle}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\evenchapheadline={\line{\folio\hfil}} \global\oddchapheadline={\line{\hfil\folio}} \global\let\contentsalignmacro = \chapoddpage } \def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} \def\HEADINGSsinglex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\evenchapheadline={\line{\hfil\folio}} \global\oddchapheadline={\line{\hfil\folio}} \global\let\contentsalignmacro = \chappager } % for @setchapternewpage off \def\HEADINGSsinglechapoff{% \pageone \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\evenchapheadline=\evenheadline \global\oddchapheadline=\oddheadline \global\let\contentsalignmacro = \chappager } % Subroutines used in generating headings % This produces Day Month Year style of output. % Only define if not already defined, in case a txi-??.tex file has set % up a different format (e.g., txi-cs.tex does this). \ifx\today\thisisundefined \def\today{% \number\day\space \ifcase\month \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec \fi \space\number\year} \fi % @settitle line... specifies the title of the document, for headings. % It generates no output of its own. \def\thistitle{\putwordNoTitle} \def\settitle{\parsearg{\gdef\thistitle}} \message{tables,} % Tables -- @table, @ftable, @vtable, @item(x). % default indentation of table text \newdimen\tableindent \tableindent=.8in % default indentation of @itemize and @enumerate text \newdimen\itemindent \itemindent=.3in % margin between end of table item and start of table text. \newdimen\itemmargin \itemmargin=.1in % used internally for \itemindent minus \itemmargin \newdimen\itemmax % Note @table, @ftable, and @vtable define @item, @itemx, etc., with % these defs. % They also define \itemindex % to index the item name in whatever manner is desired (perhaps none). \newif\ifitemxneedsnegativevskip \def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} \def\internalBitem{\smallbreak \parsearg\itemzzz} \def\internalBitemx{\itemxpar \parsearg\itemzzz} \def\itemzzz #1{\begingroup % \advance\hsize by -\rightskip \advance\hsize by -\tableindent \setbox0=\hbox{\itemindicate{#1}}% \itemindex{#1}% \nobreak % This prevents a break before @itemx. % % If the item text does not fit in the space we have, put it on a line % by itself, and do not allow a page break either before or after that % line. We do not start a paragraph here because then if the next % command is, e.g., @kindex, the whatsit would get put into the % horizontal list on a line by itself, resulting in extra blank space. \ifdim \wd0>\itemmax % % Make this a paragraph so we get the \parskip glue and wrapping, % but leave it ragged-right. \begingroup \advance\leftskip by-\tableindent \advance\hsize by\tableindent \advance\rightskip by0pt plus1fil\relax \leavevmode\unhbox0\par \endgroup % % We're going to be starting a paragraph, but we don't want the % \parskip glue -- logically it's part of the @item we just started. \nobreak \vskip-\parskip % % Stop a page break at the \parskip glue coming up. However, if % what follows is an environment such as @example, there will be no % \parskip glue; then the negative vskip we just inserted would % cause the example and the item to crash together. So we use this % bizarre value of 10001 as a signal to \aboveenvbreak to insert % \parskip glue after all. Section titles are handled this way also. % \penalty 10001 \endgroup \itemxneedsnegativevskipfalse \else % The item text fits into the space. Start a paragraph, so that the % following text (if any) will end up on the same line. \noindent % Do this with kerns and \unhbox so that if there is a footnote in % the item text, it can migrate to the main vertical list and % eventually be printed. \nobreak\kern-\tableindent \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 \unhbox0 \nobreak\kern\dimen0 \endgroup \itemxneedsnegativevskiptrue \fi } \def\item{\errmessage{@item while not in a list environment}} \def\itemx{\errmessage{@itemx while not in a list environment}} % @table, @ftable, @vtable. \envdef\table{% \let\itemindex\gobble \tablecheck{table}% } \envdef\ftable{% \def\itemindex ##1{\doind {fn}{\code{##1}}}% \tablecheck{ftable}% } \envdef\vtable{% \def\itemindex ##1{\doind {vr}{\code{##1}}}% \tablecheck{vtable}% } \def\tablecheck#1{% \ifnum \the\catcode`\^^M=\active \endgroup \errmessage{This command won't work in this context; perhaps the problem is that we are \inenvironment\thisenv}% \def\next{\doignore{#1}}% \else \let\next\tablex \fi \next } \def\tablex#1{% \def\itemindicate{#1}% \parsearg\tabley } \def\tabley#1{% {% \makevalueexpandable \edef\temp{\noexpand\tablez #1\space\space\space}% \expandafter }\temp \endtablez } \def\tablez #1 #2 #3 #4\endtablez{% \aboveenvbreak \ifnum 0#1>0 \advance \leftskip by #1\mil \fi \ifnum 0#2>0 \tableindent=#2\mil \fi \ifnum 0#3>0 \advance \rightskip by #3\mil \fi \itemmax=\tableindent \advance \itemmax by -\itemmargin \advance \leftskip by \tableindent \exdentamount=\tableindent \parindent = 0pt \parskip = \smallskipamount \ifdim \parskip=0pt \parskip=2pt \fi \let\item = \internalBitem \let\itemx = \internalBitemx } \def\Etable{\endgraf\afterenvbreak} \let\Eftable\Etable \let\Evtable\Etable \let\Eitemize\Etable \let\Eenumerate\Etable % This is the counter used by @enumerate, which is really @itemize \newcount \itemno \envdef\itemize{\parsearg\doitemize} \def\doitemize#1{% \aboveenvbreak \itemmax=\itemindent \advance\itemmax by -\itemmargin \advance\leftskip by \itemindent \exdentamount=\itemindent \parindent=0pt \parskip=\smallskipamount \ifdim\parskip=0pt \parskip=2pt \fi % % Try typesetting the item mark so that if the document erroneously says % something like @itemize @samp (intending @table), there's an error % right away at the @itemize. It's not the best error message in the % world, but it's better than leaving it to the @item. This means if % the user wants an empty mark, they have to say @w{} not just @w. \def\itemcontents{#1}% \setbox0 = \hbox{\itemcontents}% % % @itemize with no arg is equivalent to @itemize @bullet. \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi % \let\item=\itemizeitem } % Definition of @item while inside @itemize and @enumerate. % \def\itemizeitem{% \advance\itemno by 1 % for enumerations {\let\par=\endgraf \smallbreak}% reasonable place to break {% % If the document has an @itemize directly after a section title, a % \nobreak will be last on the list, and \sectionheading will have % done a \vskip-\parskip. In that case, we don't want to zero % parskip, or the item text will crash with the heading. On the % other hand, when there is normal text preceding the item (as there % usually is), we do want to zero parskip, or there would be too much % space. In that case, we won't have a \nobreak before. At least % that's the theory. \ifnum\lastpenalty<10000 \parskip=0in \fi \noindent \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% % \ifinner\else \vadjust{\penalty 1200}% not good to break after first line of item. \fi % We can be in inner vertical mode in a footnote, although an % @itemize looks awful there. }% \flushcr } % \splitoff TOKENS\endmark defines \first to be the first token in % TOKENS, and \rest to be the remainder. % \def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% % Allow an optional argument of an uppercase letter, lowercase letter, % or number, to specify the first label in the enumerated list. No % argument is the same as `1'. % \envparseargdef\enumerate{\enumeratey #1 \endenumeratey} \def\enumeratey #1 #2\endenumeratey{% % If we were given no argument, pretend we were given `1'. \def\thearg{#1}% \ifx\thearg\empty \def\thearg{1}\fi % % Detect if the argument is a single token. If so, it might be a % letter. Otherwise, the only valid thing it can be is a number. % (We will always have one token, because of the test we just made. % This is a good thing, since \splitoff doesn't work given nothing at % all -- the first parameter is undelimited.) \expandafter\splitoff\thearg\endmark \ifx\rest\empty % Only one token in the argument. It could still be anything. % A ``lowercase letter'' is one whose \lccode is nonzero. % An ``uppercase letter'' is one whose \lccode is both nonzero, and % not equal to itself. % Otherwise, we assume it's a number. % % We need the \relax at the end of the \ifnum lines to stop TeX from % continuing to look for a <number>. % \ifnum\lccode\expandafter`\thearg=0\relax \numericenumerate % a number (we hope) \else % It's a letter. \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax \lowercaseenumerate % lowercase letter \else \uppercaseenumerate % uppercase letter \fi \fi \else % Multiple tokens in the argument. We hope it's a number. \numericenumerate \fi } % An @enumerate whose labels are integers. The starting integer is % given in \thearg. % \def\numericenumerate{% \itemno = \thearg \startenumeration{\the\itemno}% } % The starting (lowercase) letter is in \thearg. \def\lowercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more lowercase letters in @enumerate; get a bigger alphabet}% \fi \char\lccode\itemno }% } % The starting (uppercase) letter is in \thearg. \def\uppercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more uppercase letters in @enumerate; get a bigger alphabet} \fi \char\uccode\itemno }% } % Call \doitemize, adding a period to the first argument and supplying the % common last two arguments. Also subtract one from the initial value in % \itemno, since @item increments \itemno. % \def\startenumeration#1{% \advance\itemno by -1 \doitemize{#1.}\flushcr } % @multitable macros % Macros used to set up halign preamble: % \let\endsetuptable\relax \def\xendsetuptable{\endsetuptable} \let\columnfractions\relax \def\xcolumnfractions{\columnfractions} \newif\ifsetpercent % #1 is the @columnfraction, usually a decimal number like .5, but might % be just 1. We just use it, whatever it is. % \def\pickupwholefraction#1 {% \global\advance\colcount by 1 \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% \setuptable } \newcount\colcount \def\setuptable#1{% \def\firstarg{#1}% \ifx\firstarg\xendsetuptable \let\go = \relax \else \ifx\firstarg\xcolumnfractions \global\setpercenttrue \else \ifsetpercent \let\go\pickupwholefraction \else \global\advance\colcount by 1 \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a % separator; typically that is always in the input, anyway. \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% \fi \fi \ifx\go\pickupwholefraction % Put the argument back for the \pickupwholefraction call, so % we'll always have a period there to be parsed. \def\go{\pickupwholefraction#1}% \else \let\go = \setuptable \fi% \fi \go } % @headitem starts a heading row, which we typeset in bold. Assignments % have to be global since we are inside the implicit group of an % alignment entry. \everycr below resets \everytab so we don't have to % undo it ourselves. \def\headitemfont{\b}% for people to use in the template row; not changeable \def\headitem{% \checkenv\multitable \crcr \gdef\headitemcrhook{\nobreak}% attempt to avoid page break after headings \global\everytab={\bf}% can't use \headitemfont since the parsing differs \the\everytab % for the first item }% % % default for tables with no headings. \let\headitemcrhook=\relax % \def\tab{\checkenv\multitable &\the\everytab}% \newtoks\everytab % insert after every tab. % \envdef\multitable{% \vskip\parskip \startsavinginserts % % @item within a multitable starts a normal row. % We use \def instead of \let so that if one of the multitable entries % contains an @itemize, we don't choke on the \item (seen as \crcr aka % \endtemplate) expanding \doitemize. \def\item{\crcr}% % \tolerance=9500 \hbadness=9500 \parskip=0pt \parindent=6pt \overfullrule=0pt \global\colcount=0 % \everycr = {% \noalign{% \global\everytab={}% Reset from possible headitem. \global\colcount=0 % Reset the column counter. % % Check for saved footnotes, etc.: \checkinserts % % Perhaps a \nobreak, then reset: \headitemcrhook \global\let\headitemcrhook=\relax }% }% % \parsearg\domultitable } \def\domultitable#1{% % To parse everything between @multitable and @item: \setuptable#1 \endsetuptable % % This preamble sets up a generic column definition, which will % be used as many times as user calls for columns. % \vtop will set a single line and will also let text wrap and % continue for many paragraphs if desired. \halign\bgroup &% \global\advance\colcount by 1 \strut \vtop{% \advance\hsize by -1\leftskip % Find the correct column width \hsize=\expandafter\csname col\the\colcount\endcsname % \rightskip=0pt \ifnum\colcount=1 \advance\hsize by\leftskip % Add indent of surrounding text \else % In order to keep entries from bumping into each other. \leftskip=12pt \ifsetpercent \else % If a template has been used \advance\hsize by \leftskip \fi \fi \noindent\ignorespaces##\unskip\strut }\cr } \def\Emultitable{% \crcr \egroup % end the \halign \global\setpercentfalse } \message{conditionals,} % @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, % @ifnotxml always succeed. They currently do nothing; we don't % attempt to check whether the conditionals are properly nested. But we % have to remember that they are conditionals, so that @end doesn't % attempt to close an environment group. % \def\makecond#1{% \expandafter\let\csname #1\endcsname = \relax \expandafter\let\csname iscond.#1\endcsname = 1 } \makecond{iftex} \makecond{ifnotdocbook} \makecond{ifnothtml} \makecond{ifnotinfo} \makecond{ifnotplaintext} \makecond{ifnotxml} % Ignore @ignore, @ifhtml, @ifinfo, and the like. % \def\direntry{\doignore{direntry}} \def\documentdescription{\doignore{documentdescription}} \def\docbook{\doignore{docbook}} \def\html{\doignore{html}} \def\ifdocbook{\doignore{ifdocbook}} \def\ifhtml{\doignore{ifhtml}} \def\ifinfo{\doignore{ifinfo}} \def\ifnottex{\doignore{ifnottex}} \def\ifplaintext{\doignore{ifplaintext}} \def\ifxml{\doignore{ifxml}} \def\ignore{\doignore{ignore}} \def\menu{\doignore{menu}} \def\xml{\doignore{xml}} % Ignore text until a line `@end #1', keeping track of nested conditionals. % % A count to remember the depth of nesting. \newcount\doignorecount \def\doignore#1{\begingroup % Scan in ``verbatim'' mode: \obeylines \catcode`\@ = \other \catcode`\{ = \other \catcode`\} = \other % % Make sure that spaces turn into tokens that match what \doignoretext wants. \spaceisspace % % Count number of #1's that we've seen. \doignorecount = 0 % % Swallow text until we reach the matching `@end #1'. \dodoignore{#1}% } { \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. \obeylines % % \gdef\dodoignore#1{% % #1 contains the command name as a string, e.g., `ifinfo'. % % Define a command to find the next `@end #1'. \long\def\doignoretext##1^^M@end #1{% \doignoretextyyy##1^^M@#1\_STOP_}% % % And this command to find another #1 command, at the beginning of a % line. (Otherwise, we would consider a line `@c @ifset', for % example, to count as an @ifset for nesting.) \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% % % And now expand that command. \doignoretext ^^M% }% } \def\doignoreyyy#1{% \def\temp{#1}% \ifx\temp\empty % Nothing found. \let\next\doignoretextzzz \else % Found a nested condition, ... \advance\doignorecount by 1 \let\next\doignoretextyyy % ..., look for another. % If we're here, #1 ends with ^^M\ifinfo (for example). \fi \next #1% the token \_STOP_ is present just after this macro. } % We have to swallow the remaining "\_STOP_". % \def\doignoretextzzz#1{% \ifnum\doignorecount = 0 % We have just found the outermost @end. \let\next\enddoignore \else % Still inside a nested condition. \advance\doignorecount by -1 \let\next\doignoretext % Look for the next @end. \fi \next } % Finish off ignored text. { \obeylines% % Ignore anything after the last `@end #1'; this matters in verbatim % environments, where otherwise the newline after an ignored conditional % would result in a blank line in the output. \gdef\enddoignore#1^^M{\endgroup\ignorespaces}% } % @set VAR sets the variable VAR to an empty value. % @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. % % Since we want to separate VAR from REST-OF-LINE (which might be % empty), we can't just use \parsearg; we have to insert a space of our % own to delimit the rest of the line, and then take it out again if we % didn't need it. % We rely on the fact that \parsearg sets \catcode`\ =10. % \parseargdef\set{\setyyy#1 \endsetyyy} \def\setyyy#1 #2\endsetyyy{% {% \makevalueexpandable \def\temp{#2}% \edef\next{\gdef\makecsname{SET#1}}% \ifx\temp\empty \next{}% \else \setzzz#2\endsetzzz \fi }% } % Remove the trailing space \setxxx inserted. \def\setzzz#1 \endsetzzz{\next{#1}} % @clear VAR clears (i.e., unsets) the variable VAR. % \parseargdef\clear{% {% \makevalueexpandable \global\expandafter\let\csname SET#1\endcsname=\relax }% } % @value{foo} gets the text saved in variable foo. \def\value{\begingroup\makevalueexpandable\valuexxx} \def\valuexxx#1{\expandablevalue{#1}\endgroup} { \catcode`\-=\active \catcode`\_=\active % \gdef\makevalueexpandable{% \let\value = \expandablevalue % We don't want these characters active, ... \catcode`\-=\other \catcode`\_=\other % ..., but we might end up with active ones in the argument if % we're called from @code, as @code{@value{foo-bar_}}, though. % So \let them to their normal equivalents. \let-\normaldash \let_\normalunderscore } } \def\expandablevalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax {[No value for ``#1'']}% \message{Variable `#1', used in @value, is not set.}% \else \csname SET#1\endcsname \fi } % Like \expandablevalue, but completely expandable (the \message in the % definition above operates at the execution level of TeX). Used when % writing to auxiliary files, due to the expansion that \write does. % If flag is undefined, pass through an unexpanded @value command: maybe it % will be set by the time it is read back in. % % NB flag names containing - or _ may not work here. \def\dummyvalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax \string\value{#1}% \else \csname SET#1\endcsname \fi } % Used for @value's in index entries to form the sort key: expand the @value % if possible, otherwise sort late. \def\indexnofontsvalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax ZZZZZZZ% \else \csname SET#1\endcsname \fi } % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined % with @set. % % To get the special treatment we need for `@end ifset,' we call % \makecond and then redefine. % \makecond{ifset} \def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} \def\doifset#1#2{% {% \makevalueexpandable \let\next=\empty \expandafter\ifx\csname SET#2\endcsname\relax #1% If not set, redefine \next. \fi \expandafter }\next } \def\ifsetfail{\doignore{ifset}} % @ifclear VAR ... @end executes the `...' iff VAR has never been % defined with @set, or has been undefined with @clear. % % The `\else' inside the `\doifset' parameter is a trick to reuse the % above code: if the variable is not set, do nothing, if it is set, % then redefine \next to \ifclearfail. % \makecond{ifclear} \def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} \def\ifclearfail{\doignore{ifclear}} % @ifcommandisdefined CMD ... @end executes the `...' if CMD (written % without the @) is in fact defined. We can only feasibly check at the % TeX level, so something like `mathcode' is going to considered % defined even though it is not a Texinfo command. % \makecond{ifcommanddefined} \def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}} % \def\doifcmddefined#1#2{{% \makevalueexpandable \let\next=\empty \expandafter\ifx\csname #2\endcsname\relax #1% If not defined, \let\next as above. \fi \expandafter }\next } \def\ifcmddefinedfail{\doignore{ifcommanddefined}} % @ifcommandnotdefined CMD ... handled similar to @ifclear above. \makecond{ifcommandnotdefined} \def\ifcommandnotdefined{% \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}} \def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}} % Set the `txicommandconditionals' variable, so documents have a way to % test if the @ifcommand...defined conditionals are available. \set txicommandconditionals % @dircategory CATEGORY -- specify a category of the dir file % which this file should belong to. Ignore this in TeX. \let\dircategory=\comment % @defininfoenclose. \let\definfoenclose=\comment \message{indexing,} % Index generation facilities % Define \newwrite to be identical to plain tex's \newwrite % except not \outer, so it can be used within macros and \if's. \edef\newwrite{\makecsname{ptexnewwrite}} % \newindex {foo} defines an index named IX. % It automatically defines \IXindex such that % \IXindex ...rest of line... puts an entry in the index IX. % It also defines \IXindfile to be the number of the output channel for % the file that accumulates this index. The file's extension is IX. % The name of an index should be no more than 2 characters long % for the sake of vms. % \def\newindex#1{% \expandafter\chardef\csname#1indfile\endcsname=0 \expandafter\xdef\csname#1index\endcsname{% % Define @#1index \noexpand\doindex{#1}} } % @defindex foo == \newindex{foo} % \def\defindex{\parsearg\newindex} % Define @defcodeindex, like @defindex except put all entries in @code. % \def\defcodeindex{\parsearg\newcodeindex} % \def\newcodeindex#1{% \expandafter\chardef\csname#1indfile\endcsname=0 \expandafter\xdef\csname#1index\endcsname{% \noexpand\docodeindex{#1}}% } % The default indices: \newindex{cp}% concepts, \newcodeindex{fn}% functions, \newcodeindex{vr}% variables, \newcodeindex{tp}% types, \newcodeindex{ky}% keys \newcodeindex{pg}% and programs. % @synindex foo bar makes index foo feed into index bar. % Do this instead of @defindex foo if you don't want it as a separate index. % % @syncodeindex foo bar similar, but put all entries made for index foo % inside @code. % \def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} \def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} % #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), % #3 the target index (bar). \def\dosynindex#1#2#3{% \requireopenindexfile{#3}% % redefine \fooindfile: \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname \expandafter\let\csname#2indfile\endcsname=\temp % redefine \fooindex: \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% } % Define \doindex, the driver for all index macros. % Argument #1 is generated by the calling \fooindex macro, % and it is the two-letter name of the index. \def\doindex#1{\edef\indexname{#1}\parsearg\doindexxxx} \def\doindexxxx #1{\doind{\indexname}{#1}} % like the previous two, but they put @code around the argument. \def\docodeindex#1{\edef\indexname{#1}\parsearg\docodeindexxxx} \def\docodeindexxxx #1{\docind{\indexname}{#1}} % Used for the aux, toc and index files to prevent expansion of Texinfo % commands. % \def\atdummies{% \definedummyletter\@% \definedummyletter\ % \definedummyletter\{% \definedummyletter\}% \definedummyletter\&% % % Do the redefinitions. \definedummies \otherbackslash } % \definedummyword defines \#1 as \string\#1\space, thus effectively % preventing its expansion. This is used only for control words, % not control letters, because the \space would be incorrect for % control characters, but is needed to separate the control word % from whatever follows. % % These can be used both for control words that take an argument and % those that do not. If it is followed by {arg} in the input, then % that will dutifully get written to the index (or wherever). % % For control letters, we have \definedummyletter, which omits the % space. % \def\definedummyword #1{\def#1{\string#1\space}}% \def\definedummyletter#1{\def#1{\string#1}}% \let\definedummyaccent\definedummyletter % Called from \atdummies to prevent the expansion of commands. % \def\definedummies{% % \let\commondummyword\definedummyword \let\commondummyletter\definedummyletter \let\commondummyaccent\definedummyaccent \commondummiesnofonts % \definedummyletter\_% \definedummyletter\-% % % Non-English letters. \definedummyword\AA \definedummyword\AE \definedummyword\DH \definedummyword\L \definedummyword\O \definedummyword\OE \definedummyword\TH \definedummyword\aa \definedummyword\ae \definedummyword\dh \definedummyword\exclamdown \definedummyword\l \definedummyword\o \definedummyword\oe \definedummyword\ordf \definedummyword\ordm \definedummyword\questiondown \definedummyword\ss \definedummyword\th % % Although these internal commands shouldn't show up, sometimes they do. \definedummyword\bf \definedummyword\gtr \definedummyword\hat \definedummyword\less \definedummyword\sf \definedummyword\sl \definedummyword\tclose \definedummyword\tt % \definedummyword\LaTeX \definedummyword\TeX % % Assorted special characters. \definedummyword\ampchar \definedummyword\atchar \definedummyword\arrow \definedummyword\backslashchar \definedummyword\bullet \definedummyword\comma \definedummyword\copyright \definedummyword\registeredsymbol \definedummyword\dots \definedummyword\enddots \definedummyword\entrybreak \definedummyword\equiv \definedummyword\error \definedummyword\euro \definedummyword\expansion \definedummyword\geq \definedummyword\guillemetleft \definedummyword\guillemetright \definedummyword\guilsinglleft \definedummyword\guilsinglright \definedummyword\lbracechar \definedummyword\leq \definedummyword\mathopsup \definedummyword\minus \definedummyword\ogonek \definedummyword\pounds \definedummyword\point \definedummyword\print \definedummyword\quotedblbase \definedummyword\quotedblleft \definedummyword\quotedblright \definedummyword\quoteleft \definedummyword\quoteright \definedummyword\quotesinglbase \definedummyword\rbracechar \definedummyword\result \definedummyword\sub \definedummyword\sup \definedummyword\textdegree % \definedummyword\subentry % % We want to disable all macros so that they are not expanded by \write. \macrolist \let\value\dummyvalue % \normalturnoffactive } % \commondummiesnofonts: common to \definedummies and \indexnofonts. % Define \commondummyletter, \commondummyaccent and \commondummyword before % using. Used for accents, font commands, and various control letters. % \def\commondummiesnofonts{% % Control letters and accents. \commondummyletter\!% \commondummyaccent\"% \commondummyaccent\'% \commondummyletter\*% \commondummyaccent\,% \commondummyletter\.% \commondummyletter\/% \commondummyletter\:% \commondummyaccent\=% \commondummyletter\?% \commondummyaccent\^% \commondummyaccent\`% \commondummyaccent\~% \commondummyword\u \commondummyword\v \commondummyword\H \commondummyword\dotaccent \commondummyword\ogonek \commondummyword\ringaccent \commondummyword\tieaccent \commondummyword\ubaraccent \commondummyword\udotaccent \commondummyword\dotless % % Texinfo font commands. \commondummyword\b \commondummyword\i \commondummyword\r \commondummyword\sansserif \commondummyword\sc \commondummyword\slanted \commondummyword\t % % Commands that take arguments. \commondummyword\abbr \commondummyword\acronym \commondummyword\anchor \commondummyword\cite \commondummyword\code \commondummyword\command \commondummyword\dfn \commondummyword\dmn \commondummyword\email \commondummyword\emph \commondummyword\env \commondummyword\file \commondummyword\image \commondummyword\indicateurl \commondummyword\inforef \commondummyword\kbd \commondummyword\key \commondummyword\math \commondummyword\option \commondummyword\pxref \commondummyword\ref \commondummyword\samp \commondummyword\strong \commondummyword\tie \commondummyword\U \commondummyword\uref \commondummyword\url \commondummyword\var \commondummyword\verb \commondummyword\w \commondummyword\xref } \let\indexlbrace\relax \let\indexrbrace\relax \let\indexatchar\relax \let\indexbackslash\relax {\catcode`\@=0 \catcode`\\=13 @gdef@backslashdisappear{@def\{}} } { \catcode`\<=13 \catcode`\-=13 \catcode`\`=13 \gdef\indexnonalnumdisappear{% \expandafter\ifx\csname SETtxiindexlquoteignore\endcsname\relax\else % @set txiindexlquoteignore makes us ignore left quotes in the sort term. % (Introduced for FSFS 2nd ed.) \let`=\empty \fi % \expandafter\ifx\csname SETtxiindexbackslashignore\endcsname\relax\else \backslashdisappear \fi % \expandafter\ifx\csname SETtxiindexhyphenignore\endcsname\relax\else \def-{}% \fi \expandafter\ifx\csname SETtxiindexlessthanignore\endcsname\relax\else \def<{}% \fi \expandafter\ifx\csname SETtxiindexatsignignore\endcsname\relax\else \def\@{}% \fi } \gdef\indexnonalnumreappear{% \let-\normaldash \let<\normalless } } % \indexnofonts is used when outputting the strings to sort the index % by, and when constructing control sequence names. It eliminates all % control sequences and just writes whatever the best ASCII sort string % would be for a given command (usually its argument). % \def\indexnofonts{% % Accent commands should become @asis. \def\commondummyaccent##1{\let##1\asis}% % We can just ignore other control letters. \def\commondummyletter##1{\let##1\empty}% % All control words become @asis by default; overrides below. \let\commondummyword\commondummyaccent \commondummiesnofonts % % Don't no-op \tt, since it isn't a user-level command % and is used in the definitions of the active chars like <, >, |, etc. % Likewise with the other plain tex font commands. %\let\tt=\asis % \def\ { }% \def\@{@}% \def\_{\normalunderscore}% \def\-{}% @- shouldn't affect sorting % \uccode`\1=`\{ \uppercase{\def\{{1}}% \uccode`\1=`\} \uppercase{\def\}{1}}% \let\lbracechar\{% \let\rbracechar\}% % % Non-English letters. \def\AA{AA}% \def\AE{AE}% \def\DH{DZZ}% \def\L{L}% \def\OE{OE}% \def\O{O}% \def\TH{TH}% \def\aa{aa}% \def\ae{ae}% \def\dh{dzz}% \def\exclamdown{!}% \def\l{l}% \def\oe{oe}% \def\ordf{a}% \def\ordm{o}% \def\o{o}% \def\questiondown{?}% \def\ss{ss}% \def\th{th}% % \let\do\indexnofontsdef % \do\LaTeX{LaTeX}% \do\TeX{TeX}% % % Assorted special characters. \do\atchar{@}% \do\arrow{->}% \do\bullet{bullet}% \do\comma{,}% \do\copyright{copyright}% \do\dots{...}% \do\enddots{...}% \do\equiv{==}% \do\error{error}% \do\euro{euro}% \do\expansion{==>}% \do\geq{>=}% \do\guillemetleft{<<}% \do\guillemetright{>>}% \do\guilsinglleft{<}% \do\guilsinglright{>}% \do\leq{<=}% \do\lbracechar{\{}% \do\minus{-}% \do\point{.}% \do\pounds{pounds}% \do\print{-|}% \do\quotedblbase{"}% \do\quotedblleft{"}% \do\quotedblright{"}% \do\quoteleft{`}% \do\quoteright{'}% \do\quotesinglbase{,}% \do\rbracechar{\}}% \do\registeredsymbol{R}% \do\result{=>}% \do\textdegree{o}% % % We need to get rid of all macros, leaving only the arguments (if present). % Of course this is not nearly correct, but it is the best we can do for now. % makeinfo does not expand macros in the argument to @deffn, which ends up % writing an index entry, and texindex isn't prepared for an index sort entry % that starts with \. % % Since macro invocations are followed by braces, we can just redefine them % to take a single TeX argument. The case of a macro invocation that % goes to end-of-line is not handled. % \macrolist \let\value\indexnofontsvalue } % Give the control sequence a definition that removes the {} that follows % its use, e.g. @AA{} -> AA \def\indexnofontsdef#1#2{\def#1##1{#2}}% % #1 is the index name, #2 is the entry text. \def\doind#1#2{% \iflinks {% % \requireopenindexfile{#1}% \edef\writeto{\csname#1indfile\endcsname}% % \def\indextext{#2}% \safewhatsit\doindwrite }% \fi } % Same as \doind, but for code indices \def\docind#1#2{% \iflinks {% % \requireopenindexfile{#1}% \edef\writeto{\csname#1indfile\endcsname}% % \def\indextext{#2}% \safewhatsit\docindwrite }% \fi } % Check if an index file has been opened, and if not, open it. \def\requireopenindexfile#1{% \ifnum\csname #1indfile\endcsname=0 \expandafter\newwrite \csname#1indfile\endcsname \edef\suffix{#1}% % A .fls suffix would conflict with the file extension for the output % of -recorder, so use .f1s instead. \ifx\suffix\indexisfl\def\suffix{f1}\fi % Open the file \immediate\openout\csname#1indfile\endcsname \jobname.\suffix % Using \immediate above here prevents an object entering into the current % box, which could confound checks such as those in \safewhatsit for % preceding skips. \typeout{Writing index file \jobname.\suffix}% \fi} \def\indexisfl{fl} % Definition for writing index entry sort key. { \catcode`\-=13 \gdef\indexwritesortas{% \begingroup \indexnonalnumreappear \indexwritesortasxxx} \gdef\indexwritesortasxxx#1{% \xdef\indexsortkey{#1}\endgroup} } \def\indexwriteseealso#1{ \gdef\pagenumbertext{\string\seealso{#1}}% } \def\indexwriteseeentry#1{ \gdef\pagenumbertext{\string\seeentry{#1}}% } % The default definitions \def\sortas#1{}% \def\seealso#1{\i{\putwordSeeAlso}\ #1}% for sorted index file only \def\putwordSeeAlso{See also} \def\seeentry#1{\i{\putwordSee}\ #1}% for sorted index file only % Given index entry text like "aaa @subentry bbb @sortas{ZZZ}": % * Set \bracedtext to "{aaa}{bbb}" % * Set \fullindexsortkey to "aaa @subentry ZZZ" % * If @seealso occurs, set \pagenumbertext % \def\splitindexentry#1{% \gdef\fullindexsortkey{}% \xdef\bracedtext{}% \def\sep{}% \def\seealso##1{}% \def\seeentry##1{}% \expandafter\doindexsegment#1\subentry\finish\subentry } % append the results from the next segment \def\doindexsegment#1\subentry{% \def\segment{#1}% \ifx\segment\isfinish \else % % Fully expand the segment, throwing away any @sortas directives, and % trim spaces. \edef\trimmed{\segment}% \edef\trimmed{\expandafter\eatspaces\expandafter{\trimmed}}% \ifincodeindex \edef\trimmed{\noexpand\code{\trimmed}}% \fi % \xdef\bracedtext{\bracedtext{\trimmed}}% % % Get the string to sort by. Process the segment with all % font commands turned off. \bgroup \let\sortas\indexwritesortas \let\seealso\indexwriteseealso \let\seeentry\indexwriteseeentry \indexnofonts % The braces around the commands are recognized by texindex. \def\lbracechar{{\string\indexlbrace}}% \def\rbracechar{{\string\indexrbrace}}% \let\{=\lbracechar \let\}=\rbracechar \def\@{{\string\indexatchar}}% \def\atchar##1{\@}% \def\backslashchar{{\string\indexbackslash}}% \uccode`\~=`\\ \uppercase{\let~\backslashchar}% % \let\indexsortkey\empty \global\let\pagenumbertext\empty % Execute the segment and throw away the typeset output. This executes % any @sortas or @seealso commands in this segment. \setbox\dummybox = \hbox{\segment}% \ifx\indexsortkey\empty{% \indexnonalnumdisappear \xdef\trimmed{\segment}% \xdef\trimmed{\expandafter\eatspaces\expandafter{\trimmed}}% \xdef\indexsortkey{\trimmed}% \ifx\indexsortkey\empty\xdef\indexsortkey{ }\fi }\fi % % Append to \fullindexsortkey. \edef\tmp{\gdef\noexpand\fullindexsortkey{% \fullindexsortkey\sep\indexsortkey}}% \tmp \egroup \def\sep{\subentry}% % \expandafter\doindexsegment \fi } \def\isfinish{\finish}% \newbox\dummybox % used above \let\subentry\relax % Use \ instead of @ in index files. To support old texi2dvi and texindex. % This works without changing the escape character used in the toc or aux % files because the index entries are fully expanded here, and \string uses % the current value of \escapechar. \def\escapeisbackslash{\escapechar=`\\} % Use \ in index files by default. texi2dvi didn't support @ as the escape % character (as it checked for "\entry" in the files, and not "@entry"). When % the new version of texi2dvi has had a chance to become more prevalent, then % the escape character can change back to @ again. This should be an easy % change to make now because both @ and \ are only used as escape characters in % index files, never standing for themselves. % \set txiindexescapeisbackslash % Write the entry in \indextext to the index file. % \newif\ifincodeindex \def\doindwrite{\incodeindexfalse\doindwritex} \def\docindwrite{\incodeindextrue\doindwritex} \def\doindwritex{% \maybemarginindex % \atdummies % \expandafter\ifx\csname SETtxiindexescapeisbackslash\endcsname\relax\else \escapeisbackslash \fi % % For texindex which always views { and } as separators. \def\{{\lbracechar{}}% \def\}{\rbracechar{}}% \uccode`\~=`\\ \uppercase{\def~{\backslashchar{}}}% % % Split the entry into primary entry and any subentries, and get the index % sort key. \splitindexentry\indextext % % Set up the complete index entry, with both the sort key and % the original text, including any font commands. We write % three arguments to \entry to the .?? file (four in the % subentry case), texindex reduces to two when writing the .??s % sorted result. % \edef\temp{% \write\writeto{% \string\entry{\fullindexsortkey}% {\ifx\pagenumbertext\empty\noexpand\folio\else\pagenumbertext\fi}% \bracedtext}% }% \temp } % Put the index entry in the margin if desired (undocumented). \def\maybemarginindex{% \ifx\SETmarginindex\relax\else \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \relax\indextext}}% \fi } \let\SETmarginindex=\relax % Take care of unwanted page breaks/skips around a whatsit: % % If a skip is the last thing on the list now, preserve it % by backing up by \lastskip, doing the \write, then inserting % the skip again. Otherwise, the whatsit generated by the % \write or \pdfdest will make \lastskip zero. The result is that % sequences like this: % @end defun % @tindex whatever % @defun ... % will have extra space inserted, because the \medbreak in the % start of the @defun won't see the skip inserted by the @end of % the previous defun. % % But don't do any of this if we're not in vertical mode. We % don't want to do a \vskip and prematurely end a paragraph. % % Avoid page breaks due to these extra skips, too. % % But wait, there is a catch there: % We'll have to check whether \lastskip is zero skip. \ifdim is not % sufficient for this purpose, as it ignores stretch and shrink parts % of the skip. The only way seems to be to check the textual % representation of the skip. % % The following is almost like \def\zeroskipmacro{0.0pt} except that % the ``p'' and ``t'' characters have catcode \other, not 11 (letter). % \edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} % \newskip\whatsitskip \newcount\whatsitpenalty % % ..., ready, GO: % \def\safewhatsit#1{\ifhmode #1% \else % \lastskip and \lastpenalty cannot both be nonzero simultaneously. \whatsitskip = \lastskip \edef\lastskipmacro{\the\lastskip}% \whatsitpenalty = \lastpenalty % % If \lastskip is nonzero, that means the last item was a % skip. And since a skip is discardable, that means this % -\whatsitskip glue we're inserting is preceded by a % non-discardable item, therefore it is not a potential % breakpoint, therefore no \nobreak needed. \ifx\lastskipmacro\zeroskipmacro \else \vskip-\whatsitskip \fi % #1% % \ifx\lastskipmacro\zeroskipmacro % If \lastskip was zero, perhaps the last item was a penalty, and % perhaps it was >=10000, e.g., a \nobreak. In that case, we want % to re-insert the same penalty (values >10000 are used for various % signals); since we just inserted a non-discardable item, any % following glue (such as a \parskip) would be a breakpoint. For example: % @deffn deffn-whatever % @vindex index-whatever % Description. % would allow a break between the index-whatever whatsit % and the "Description." paragraph. \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi \else % On the other hand, if we had a nonzero \lastskip, % this make-up glue would be preceded by a non-discardable item % (the whatsit from the \write), so we must insert a \nobreak. \nobreak\vskip\whatsitskip \fi \fi} % The index entry written in the file actually looks like % \entry {sortstring}{page}{topic} % or % \entry {sortstring}{page}{topic}{subtopic} % The texindex program reads in these files and writes files % containing these kinds of lines: % \initial {c} % before the first topic whose initial is c % \entry {topic}{pagelist} % for a topic that is used without subtopics % \primary {topic} % \entry {topic}{} % for the beginning of a topic that is used with subtopics % \secondary {subtopic}{pagelist} % for each subtopic. % \secondary {subtopic}{} % for a subtopic with sub-subtopics % \tertiary {subtopic}{subsubtopic}{pagelist} % for each sub-subtopic. % Define the user-accessible indexing commands % @findex, @vindex, @kindex, @cindex. \def\findex {\fnindex} \def\kindex {\kyindex} \def\cindex {\cpindex} \def\vindex {\vrindex} \def\tindex {\tpindex} \def\pindex {\pgindex} % Define the macros used in formatting output of the sorted index material. % @printindex causes a particular index (the ??s file) to get printed. % It does not print any chapter heading (usually an @unnumbered). % \parseargdef\printindex{\begingroup \dobreak \chapheadingskip{10000}% % \smallfonts \rm \tolerance = 9500 \plainfrenchspacing \everypar = {}% don't want the \kern\-parindent from indentation suppression. % % See comment in \requireopenindexfile. \def\indexname{#1}\ifx\indexname\indexisfl\def\indexname{f1}\fi % % See if the index file exists and is nonempty. \openin 1 \jobname.\indexname s \ifeof 1 % \enddoublecolumns gets confused if there is no text in the index, % and it loses the chapter title and the aux file entries for the % index. The easiest way to prevent this problem is to make sure % there is some text. \putwordIndexNonexistent \typeout{No file \jobname.\indexname s.}% \else % If the index file exists but is empty, then \openin leaves \ifeof % false. We have to make TeX try to read something from the file, so % it can discover if there is anything in it. \read 1 to \thisline \ifeof 1 \putwordIndexIsEmpty \else \expandafter\printindexzz\thisline\relax\relax\finish% \fi \fi \closein 1 \endgroup} % If the index file starts with a backslash, forgo reading the index % file altogether. If somebody upgrades texinfo.tex they may still have % old index files using \ as the escape character. Reading this would % at best lead to typesetting garbage, at worst a TeX syntax error. \def\printindexzz#1#2\finish{% \expandafter\ifx\csname SETtxiindexescapeisbackslash\endcsname\relax \uccode`\~=`\\ \uppercase{\if\noexpand~}\noexpand#1 \expandafter\ifx\csname SETtxiskipindexfileswithbackslash\endcsname\relax \errmessage{% ERROR: A sorted index file in an obsolete format was skipped. To fix this problem, please upgrade your version of 'texi2dvi' or 'texi2pdf' to that at <https://ftp.gnu.org/gnu/texinfo>. If you are using an old version of 'texindex' (part of the Texinfo distribution), you may also need to upgrade to a newer version (at least 6.0). You may be able to typeset the index if you run 'texindex \jobname.\indexname' yourself. You could also try setting the 'txiindexescapeisbackslash' flag by running a command like 'texi2dvi -t "@set txiindexescapeisbackslash" \jobname.texi'. If you do this, Texinfo will try to use index files in the old format. If you continue to have problems, deleting the index files and starting again might help (with 'rm \jobname.?? \jobname.??s')% }% \else (Skipped sorted index file in obsolete format) \fi \else \begindoublecolumns \input \jobname.\indexname s \enddoublecolumns \fi \else \begindoublecolumns \catcode`\\=0\relax % % Make @ an escape character to give macros a chance to work. This % should work because we (hopefully) don't otherwise use @ in index files. %\catcode`\@=12\relax \catcode`\@=0\relax \input \jobname.\indexname s \enddoublecolumns \fi } % These macros are used by the sorted index file itself. % Change them to control the appearance of the index. {\catcode`\/=13 \catcode`\-=13 \catcode`\^=13 \catcode`\~=13 \catcode`\_=13 \catcode`\|=13 \catcode`\<=13 \catcode`\>=13 \catcode`\+=13 \catcode`\"=13 \catcode`\$=3 \gdef\initialglyphs{% % special control sequences used in the index sort key \let\indexlbrace\{% \let\indexrbrace\}% \let\indexatchar\@% \def\indexbackslash{\math{\backslash}}% % % Some changes for non-alphabetic characters. Using the glyphs from the % math fonts looks more consistent than the typewriter font used elsewhere % for these characters. \uccode`\~=`\\ \uppercase{\def~{\math{\backslash}}} % % In case @\ is used for backslash \uppercase{\let\\=~} % Can't get bold backslash so don't use bold forward slash \catcode`\/=13 \def/{{\secrmnotbold \normalslash}}% \def-{{\normaldash\normaldash}}% en dash `--' \def^{{\chapbf \normalcaret}}% \def~{{\chapbf \normaltilde}}% \def\_{% \leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em }% \def|{$\vert$}% \def<{$\less$}% \def>{$\gtr$}% \def+{$\normalplus$}% }} \def\initial{% \bgroup \initialglyphs \initialx } \def\initialx#1{% % Remove any glue we may have, we'll be inserting our own. \removelastskip % % We like breaks before the index initials, so insert a bonus. % The glue before the bonus allows a little bit of space at the % bottom of a column to reduce an increase in inter-line spacing. \nobreak \vskip 0pt plus 5\baselineskip \penalty -300 \vskip 0pt plus -5\baselineskip % % Typeset the initial. Making this add up to a whole number of % baselineskips increases the chance of the dots lining up from column % to column. It still won't often be perfect, because of the stretch % we need before each entry, but it's better. % % No shrink because it confuses \balancecolumns. \vskip 1.67\baselineskip plus 1\baselineskip \leftline{\secfonts \kern-0.05em \secbf #1}% % \secfonts is inside the argument of \leftline so that the change of % \baselineskip will not affect any glue inserted before the vbox that % \leftline creates. % Do our best not to break after the initial. \nobreak \vskip .33\baselineskip plus .1\baselineskip \egroup % \initialglyphs } \newdimen\entryrightmargin \entryrightmargin=0pt % \entry typesets a paragraph consisting of the text (#1), dot leaders, and % then page number (#2) flushed to the right margin. It is used for index % and table of contents entries. The paragraph is indented by \leftskip. % \def\entry{% \begingroup % % Start a new paragraph if necessary, so our assignments below can't % affect previous text. \par % % No extra space above this paragraph. \parskip = 0in % % When reading the text of entry, convert explicit line breaks % from @* into spaces. The user might give these in long section % titles, for instance. \def\*{\unskip\space\ignorespaces}% \def\entrybreak{\hfil\break}% An undocumented command % % Swallow the left brace of the text (first parameter): \afterassignment\doentry \let\temp = } \def\entrybreak{\unskip\space\ignorespaces}% \def\doentry{% % Save the text of the entry \global\setbox\boxA=\hbox\bgroup \bgroup % Instead of the swallowed brace. \noindent \aftergroup\finishentry % And now comes the text of the entry. % Not absorbing as a macro argument reduces the chance of problems % with catcodes occurring. } {\catcode`\@=11 \gdef\finishentry#1{% \egroup % end box A \dimen@ = \wd\boxA % Length of text of entry \global\setbox\boxA=\hbox\bgroup \unhbox\boxA % #1 is the page number. % % Get the width of the page numbers, and only use % leaders if they are present. \global\setbox\boxB = \hbox{#1}% \ifdim\wd\boxB = 0pt \null\nobreak\hfill\ % \else % \null\nobreak\indexdotfill % Have leaders before the page number. % \ifpdforxetex \pdfgettoks#1.% \hskip\skip\thinshrinkable\the\toksA \else \hskip\skip\thinshrinkable #1% \fi \fi \egroup % end \boxA \ifdim\wd\boxB = 0pt \noindent\unhbox\boxA\par \nobreak \else\bgroup % We want the text of the entries to be aligned to the left, and the % page numbers to be aligned to the right. % \parindent = 0pt \advance\leftskip by 0pt plus 1fil \advance\leftskip by 0pt plus -1fill \rightskip = 0pt plus -1fil \advance\rightskip by 0pt plus 1fill % Cause last line, which could consist of page numbers on their own % if the list of page numbers is long, to be aligned to the right. \parfillskip=0pt plus -1fill % \advance\rightskip by \entryrightmargin % Determine how far we can stretch into the margin. % This allows, e.g., "Appendix H GNU Free Documentation License" to % fit on one line in @letterpaper format. \ifdim\entryrightmargin>2.1em \dimen@i=2.1em \else \dimen@i=0em \fi \advance \parfillskip by 0pt minus 1\dimen@i % \dimen@ii = \hsize \advance\dimen@ii by -1\leftskip \advance\dimen@ii by -1\entryrightmargin \advance\dimen@ii by 1\dimen@i \ifdim\wd\boxA > \dimen@ii % If the entry doesn't fit in one line \ifdim\dimen@ > 0.8\dimen@ii % due to long index text % Try to split the text roughly evenly. \dimen@ will be the length of % the first line. \dimen@ = 0.7\dimen@ \dimen@ii = \hsize \ifnum\dimen@>\dimen@ii % If the entry is too long (for example, if it needs more than % two lines), use all the space in the first line. \dimen@ = \dimen@ii \fi \advance\leftskip by 0pt plus 1fill % ragged right \advance \dimen@ by 1\rightskip \parshape = 2 0pt \dimen@ 0em \dimen@ii % Ideally we'd add a finite glue at the end of the first line only, % instead of using \parshape with explicit line lengths, but TeX % doesn't seem to provide a way to do such a thing. % % Indent all lines but the first one. \advance\leftskip by 1em \advance\parindent by -1em \fi\fi \indent % start paragraph \unhbox\boxA % % Do not prefer a separate line ending with a hyphen to fewer lines. \finalhyphendemerits = 0 % % Word spacing - no stretch \spaceskip=\fontdimen2\font minus \fontdimen4\font % \linepenalty=1000 % Discourage line breaks. \hyphenpenalty=5000 % Discourage hyphenation. % \par % format the paragraph \egroup % The \vbox \fi \endgroup }} \newskip\thinshrinkable \skip\thinshrinkable=.15em minus .15em % Like plain.tex's \dotfill, except uses up at least 1 em. % The filll stretch here overpowers both the fil and fill stretch to push % the page number to the right. \def\indexdotfill{\cleaders \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1filll} \def\primary #1{\line{#1\hfil}} \def\secondary{\indententry{0.5cm}} \def\tertiary{\indententry{1cm}} \def\indententry#1#2#3{% \bgroup \leftskip=#1 \entry{#2}{#3}% \egroup } % Define two-column mode, which we use to typeset indexes. % Adapted from the TeXbook, page 416, which is to say, % the manmac.tex format used to print the TeXbook itself. \catcode`\@=11 % private names \newbox\partialpage \newdimen\doublecolumnhsize \def\begindoublecolumns{\begingroup % ended by \enddoublecolumns % If not much space left on page, start a new page. \ifdim\pagetotal>0.8\vsize\vfill\eject\fi % % Grab any single-column material above us. \output = {% \savetopmark % \global\setbox\partialpage = \vbox{% % Unvbox the main output page. \unvbox\PAGE \kern-\topskip \kern\baselineskip }% }% \eject % run that output routine to set \partialpage % % Use the double-column output routine for subsequent pages. \output = {\doublecolumnout}% % % Change the page size parameters. We could do this once outside this % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 % format, but then we repeat the same computation. Repeating a couple % of assignments once per index is clearly meaningless for the % execution time, so we may as well do it in one place. % % First we halve the line length, less a little for the gutter between % the columns. We compute the gutter based on the line length, so it % changes automatically with the paper format. The magic constant % below is chosen so that the gutter has the same value (well, +-<1pt) % as it did when we hard-coded it. % % We put the result in a separate register, \doublecolumhsize, so we % can restore it in \pagesofar, after \hsize itself has (potentially) % been clobbered. % \doublecolumnhsize = \hsize \advance\doublecolumnhsize by -.04154\hsize \divide\doublecolumnhsize by 2 \hsize = \doublecolumnhsize % % Get the available space for the double columns -- the normal % (undoubled) page height minus any material left over from the % previous page. \advance\vsize by -\ht\partialpage \vsize = 2\vsize % % For the benefit of balancing columns \advance\baselineskip by 0pt plus 0.5pt } % The double-column output routine for all double-column pages except % the last, which is done by \balancecolumns. % \def\doublecolumnout{% % \savetopmark \splittopskip=\topskip \splitmaxdepth=\maxdepth \dimen@ = \vsize \divide\dimen@ by 2 % % box0 will be the left-hand column, box2 the right. \setbox0=\vsplit\PAGE to\dimen@ \setbox2=\vsplit\PAGE to\dimen@ \global\advance\vsize by 2\ht\partialpage \onepageout\pagesofar % empty except for the first time we are called \unvbox\PAGE \penalty\outputpenalty } % % Re-output the contents of the output page -- any previous material, % followed by the two boxes we just split, in box0 and box2. \def\pagesofar{% \unvbox\partialpage % \hsize = \doublecolumnhsize \wd0=\hsize \wd2=\hsize \hbox to\txipagewidth{\box0\hfil\box2}% } % Finished with double columns. \def\enddoublecolumns{% % The following penalty ensures that the page builder is exercised % _before_ we change the output routine. This is necessary in the % following situation: % % The last section of the index consists only of a single entry. % Before this section, \pagetotal is less than \pagegoal, so no % break occurs before the last section starts. However, the last % section, consisting of \initial and the single \entry, does not % fit on the page and has to be broken off. Without the following % penalty the page builder will not be exercised until \eject % below, and by that time we'll already have changed the output % routine to the \balancecolumns version, so the next-to-last % double-column page will be processed with \balancecolumns, which % is wrong: The two columns will go to the main vertical list, with % the broken-off section in the recent contributions. As soon as % the output routine finishes, TeX starts reconsidering the page % break. The two columns and the broken-off section both fit on the % page, because the two columns now take up only half of the page % goal. When TeX sees \eject from below which follows the final % section, it invokes the new output routine that we've set after % \balancecolumns below; \onepageout will try to fit the two columns % and the final section into the vbox of \txipageheight (see % \pagebody), causing an overfull box. % % Note that glue won't work here, because glue does not exercise the % page builder, unlike penalties (see The TeXbook, pp. 280-281). \penalty0 % \output = {% % Split the last of the double-column material. \savetopmark \balancecolumns }% \eject % call the \output just set \ifdim\pagetotal=0pt % Having called \balancecolumns once, we do not % want to call it again. Therefore, reset \output to its normal % definition right away. \global\output=\expandafter{\the\defaultoutput} % \endgroup % started in \begindoublecolumns % Leave the double-column material on the current page, no automatic % page break. \box\balancedcolumns % % \pagegoal was set to the doubled \vsize above, since we restarted % the current page. We're now back to normal single-column % typesetting, so reset \pagegoal to the normal \vsize. \global\vsize = \txipageheight % \pagegoal = \txipageheight % \else % We had some left-over material. This might happen when \doublecolumnout % is called in \balancecolumns. Try again. \expandafter\enddoublecolumns \fi } \newbox\balancedcolumns \setbox\balancedcolumns=\vbox{shouldnt see this}% % % Only called for the last of the double column material. \doublecolumnout % does the others. \def\balancecolumns{% \setbox0 = \vbox{\unvbox\PAGE}% like \box255 but more efficient, see p.120. \dimen@ = \ht0 \ifdim\dimen@<7\baselineskip % Don't split a short final column in two. \setbox2=\vbox{}% \global\setbox\balancedcolumns=\vbox{\pagesofar}% \else % double the leading vertical space \advance\dimen@ by \topskip \advance\dimen@ by-\baselineskip \divide\dimen@ by 2 % target to split to \dimen@ii = \dimen@ \splittopskip = \topskip % Loop until left column is at least as high as the right column. {% \vbadness = 10000 \loop \global\setbox3 = \copy0 \global\setbox1 = \vsplit3 to \dimen@ \ifdim\ht1<\ht3 \global\advance\dimen@ by 1pt \repeat }% % Now the left column is in box 1, and the right column in box 3. % % Check whether the left column has come out higher than the page itself. % (Note that we have doubled \vsize for the double columns, so % the actual height of the page is 0.5\vsize). \ifdim2\ht1>\vsize % It appears that we have been called upon to balance too much material. % Output some of it with \doublecolumnout, leaving the rest on the page. \setbox\PAGE=\box0 \doublecolumnout \else % Compare the heights of the two columns. \ifdim4\ht1>5\ht3 % Column heights are too different, so don't make their bottoms % flush with each other. \setbox2=\vbox to \ht1 {\unvbox3\vfill}% \setbox0=\vbox to \ht1 {\unvbox1\vfill}% \else % Make column bottoms flush with each other. \setbox2=\vbox to\ht1{\unvbox3\unskip}% \setbox0=\vbox to\ht1{\unvbox1\unskip}% \fi \global\setbox\balancedcolumns=\vbox{\pagesofar}% \fi \fi % } \catcode`\@ = \other \message{sectioning,} % Chapters, sections, etc. % Let's start with @part. \outer\parseargdef\part{\partzzz{#1}} \def\partzzz#1{% \chapoddpage \null \vskip.3\vsize % move it down on the page a bit \begingroup \noindent \titlefonts\rm #1\par % the text \let\lastnode=\empty % no node to associate with \writetocentry{part}{#1}{}% but put it in the toc \headingsoff % no headline or footline on the part page % This outputs a mark at the end of the page that clears \thischapter % and \thissection, as is done in \startcontents. \let\pchapsepmacro\relax \chapmacro{}{Yomitfromtoc}{}% \chapoddpage \endgroup } % \unnumberedno is an oxymoron. But we count the unnumbered % sections so that we can refer to them unambiguously in the pdf % outlines by their "section number". We avoid collisions with chapter % numbers by starting them at 10000. (If a document ever has 10000 % chapters, we're in trouble anyway, I'm sure.) \newcount\unnumberedno \unnumberedno = 10000 \newcount\chapno \newcount\secno \secno=0 \newcount\subsecno \subsecno=0 \newcount\subsubsecno \subsubsecno=0 % This counter is funny since it counts through charcodes of letters A, B, ... \newcount\appendixno \appendixno = `\@ % % \def\appendixletter{\char\the\appendixno} % We do the following ugly conditional instead of the above simple % construct for the sake of pdftex, which needs the actual % letter in the expansion, not just typeset. % \def\appendixletter{% \ifnum\appendixno=`A A% \else\ifnum\appendixno=`B B% \else\ifnum\appendixno=`C C% \else\ifnum\appendixno=`D D% \else\ifnum\appendixno=`E E% \else\ifnum\appendixno=`F F% \else\ifnum\appendixno=`G G% \else\ifnum\appendixno=`H H% \else\ifnum\appendixno=`I I% \else\ifnum\appendixno=`J J% \else\ifnum\appendixno=`K K% \else\ifnum\appendixno=`L L% \else\ifnum\appendixno=`M M% \else\ifnum\appendixno=`N N% \else\ifnum\appendixno=`O O% \else\ifnum\appendixno=`P P% \else\ifnum\appendixno=`Q Q% \else\ifnum\appendixno=`R R% \else\ifnum\appendixno=`S S% \else\ifnum\appendixno=`T T% \else\ifnum\appendixno=`U U% \else\ifnum\appendixno=`V V% \else\ifnum\appendixno=`W W% \else\ifnum\appendixno=`X X% \else\ifnum\appendixno=`Y Y% \else\ifnum\appendixno=`Z Z% % The \the is necessary, despite appearances, because \appendixletter is % expanded while writing the .toc file. \char\appendixno is not % expandable, thus it is written literally, thus all appendixes come out % with the same letter (or @) in the toc without it. \else\char\the\appendixno \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} % Each @chapter defines these (using marks) as the number+name, number % and name of the chapter. Page headings and footings can use % these. @section does likewise. \def\thischapter{} \def\thischapternum{} \def\thischaptername{} \def\thissection{} \def\thissectionnum{} \def\thissectionname{} \newcount\absseclevel % used to calculate proper heading level \newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count % @raisesections: treat @section as chapter, @subsection as section, etc. \def\raisesections{\global\advance\secbase by -1} % @lowersections: treat @chapter as section, @section as subsection, etc. \def\lowersections{\global\advance\secbase by 1} % we only have subsub. \chardef\maxseclevel = 3 % % A numbered section within an unnumbered changes to unnumbered too. % To achieve this, remember the "biggest" unnum. sec. we are currently in: \chardef\unnlevel = \maxseclevel % % Trace whether the current chapter is an appendix or not: % \chapheadtype is "N" or "A", unnumbered chapters are ignored. \def\chapheadtype{N} % Choose a heading macro % #1 is heading type % #2 is heading level % #3 is text for heading \def\genhead#1#2#3{% % Compute the abs. sec. level: \absseclevel=#2 \advance\absseclevel by \secbase % Make sure \absseclevel doesn't fall outside the range: \ifnum \absseclevel < 0 \absseclevel = 0 \else \ifnum \absseclevel > 3 \absseclevel = 3 \fi \fi % The heading type: \def\headtype{#1}% \if \headtype U% \ifnum \absseclevel < \unnlevel \chardef\unnlevel = \absseclevel \fi \else % Check for appendix sections: \ifnum \absseclevel = 0 \edef\chapheadtype{\headtype}% \else \if \headtype A\if \chapheadtype N% \errmessage{@appendix... within a non-appendix chapter}% \fi\fi \fi % Check for numbered within unnumbered: \ifnum \absseclevel > \unnlevel \def\headtype{U}% \else \chardef\unnlevel = 3 \fi \fi % Now print the heading: \if \headtype U% \ifcase\absseclevel \unnumberedzzz{#3}% \or \unnumberedseczzz{#3}% \or \unnumberedsubseczzz{#3}% \or \unnumberedsubsubseczzz{#3}% \fi \else \if \headtype A% \ifcase\absseclevel \appendixzzz{#3}% \or \appendixsectionzzz{#3}% \or \appendixsubseczzz{#3}% \or \appendixsubsubseczzz{#3}% \fi \else \ifcase\absseclevel \chapterzzz{#3}% \or \seczzz{#3}% \or \numberedsubseczzz{#3}% \or \numberedsubsubseczzz{#3}% \fi \fi \fi \suppressfirstparagraphindent } % an interface: \def\numhead{\genhead N} \def\apphead{\genhead A} \def\unnmhead{\genhead U} % @chapter, @appendix, @unnumbered. Increment top-level counter, reset % all lower-level sectioning counters to zero. % % Also set \chaplevelprefix, which we prepend to @float sequence numbers % (e.g., figures), q.v. By default (before any chapter), that is empty. \let\chaplevelprefix = \empty % \outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz \def\chapterzzz#1{% % section resetting is \global in case the chapter is in a group, such % as an @include file. \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\chapno by 1 % % Used for \float. \gdef\chaplevelprefix{\the\chapno.}% \resetallfloatnos % % \putwordChapter can contain complex things in translations. \toks0=\expandafter{\putwordChapter}% \message{\the\toks0 \space \the\chapno}% % % Write the actual heading. \chapmacro{#1}{Ynumbered}{\the\chapno}% % % So @section and the like are numbered underneath this chapter. \global\let\section = \numberedsec \global\let\subsection = \numberedsubsec \global\let\subsubsection = \numberedsubsubsec } \outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz % \def\appendixzzz#1{% \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\appendixno by 1 \gdef\chaplevelprefix{\appendixletter.}% \resetallfloatnos % % \putwordAppendix can contain complex things in translations. \toks0=\expandafter{\putwordAppendix}% \message{\the\toks0 \space \appendixletter}% % \chapmacro{#1}{Yappendix}{\appendixletter}% % \global\let\section = \appendixsec \global\let\subsection = \appendixsubsec \global\let\subsubsection = \appendixsubsubsec } % normally unnmhead0 calls unnumberedzzz: \outer\parseargdef\unnumbered{\unnmhead0{#1}} \def\unnumberedzzz#1{% \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\unnumberedno by 1 % % Since an unnumbered has no number, no prefix for figures. \global\let\chaplevelprefix = \empty \resetallfloatnos % % This used to be simply \message{#1}, but TeX fully expands the % argument to \message. Therefore, if #1 contained @-commands, TeX % expanded them. For example, in `@unnumbered The @cite{Book}', TeX % expanded @cite (which turns out to cause errors because \cite is meant % to be executed, not expanded). % % Anyway, we don't want the fully-expanded definition of @cite to appear % as a result of the \message, we just want `@cite' itself. We use % \the<toks register> to achieve this: TeX expands \the<toks> only once, % simply yielding the contents of <toks register>. (We also do this for % the toc entries.) \toks0 = {#1}% \message{(\the\toks0)}% % \chapmacro{#1}{Ynothing}{\the\unnumberedno}% % \global\let\section = \unnumberedsec \global\let\subsection = \unnumberedsubsec \global\let\subsubsection = \unnumberedsubsubsec } % @centerchap is like @unnumbered, but the heading is centered. \outer\parseargdef\centerchap{% \let\centerparametersmaybe = \centerparameters \unnmhead0{#1}% \let\centerparametersmaybe = \relax } % @top is like @unnumbered. \let\top\unnumbered % Sections. % \outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz \def\seczzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% } % normally calls appendixsectionzzz: \outer\parseargdef\appendixsection{\apphead1{#1}} \def\appendixsectionzzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% } \let\appendixsec\appendixsection % normally calls unnumberedseczzz: \outer\parseargdef\unnumberedsec{\unnmhead1{#1}} \def\unnumberedseczzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% } % Subsections. % % normally calls numberedsubseczzz: \outer\parseargdef\numberedsubsec{\numhead2{#1}} \def\numberedsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% } % normally calls appendixsubseczzz: \outer\parseargdef\appendixsubsec{\apphead2{#1}} \def\appendixsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno}% } % normally calls unnumberedsubseczzz: \outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} \def\unnumberedsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno}% } % Subsubsections. % % normally numberedsubsubseczzz: \outer\parseargdef\numberedsubsubsec{\numhead3{#1}} \def\numberedsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynumbered}% {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% } % normally appendixsubsubseczzz: \outer\parseargdef\appendixsubsubsec{\apphead3{#1}} \def\appendixsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% } % normally unnumberedsubsubseczzz: \outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} \def\unnumberedsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% } % These macros control what the section commands do, according % to what kind of chapter we are in (ordinary, appendix, or unnumbered). % Define them by default for a numbered chapter. \let\section = \numberedsec \let\subsection = \numberedsubsec \let\subsubsection = \numberedsubsubsec % Define @majorheading, @heading and @subheading \def\majorheading{% {\advance\chapheadingskip by 10pt \chapbreak }% \parsearg\chapheadingzzz } \def\chapheading{\chapbreak \parsearg\chapheadingzzz} \def\chapheadingzzz#1{% \vbox{\chapfonts \raggedtitlesettings #1\par}% \nobreak\bigskip \nobreak \suppressfirstparagraphindent } % @heading, @subheading, @subsubheading. \parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} % These macros generate a chapter, section, etc. heading only % (including whitespace, linebreaking, etc. around it), % given all the information in convenient, parsed form. % Args are the skip and penalty (usually negative) \def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} % Parameter controlling skip before chapter headings (if needed) \newskip\chapheadingskip % Define plain chapter starts, and page on/off switching for it. \def\chapbreak{\dobreak \chapheadingskip {-4000}} % Start a new page \def\chappager{\par\vfill\supereject} % \chapoddpage - start on an odd page for a new chapter % Because \domark is called before \chapoddpage, the filler page will % get the headings for the next chapter, which is wrong. But we don't % care -- we just disable all headings on the filler page. \def\chapoddpage{% \chappager \ifodd\pageno \else \begingroup \headingsoff \null \chappager \endgroup \fi } \parseargdef\setchapternewpage{\csname CHAPPAG#1\endcsname} \def\CHAPPAGoff{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chapbreak \global\def\HEADINGSon{\HEADINGSsinglechapoff}} \def\CHAPPAGon{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chappager \global\def\HEADINGSon{\HEADINGSsingle}} \def\CHAPPAGodd{% \global\let\contentsalignmacro = \chapoddpage \global\let\pchapsepmacro=\chapoddpage \global\def\HEADINGSon{\HEADINGSdouble}} \CHAPPAGon % \chapmacro - Chapter opening. % % #1 is the text, #2 is the section type (Ynumbered, Ynothing, % Yappendix, Yomitfromtoc), #3 the chapter number. % Not used for @heading series. % % To test against our argument. \def\Ynothingkeyword{Ynothing} \def\Yappendixkeyword{Yappendix} \def\Yomitfromtockeyword{Yomitfromtoc} % \def\chapmacro#1#2#3{% \expandafter\ifx\thisenv\titlepage\else \checkenv{}% chapters, etc., should not start inside an environment. \fi % Insert the first mark before the heading break (see notes for \domark). \let\prevchapterdefs=\currentchapterdefs \let\prevsectiondefs=\currentsectiondefs \gdef\currentsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}% \gdef\thissection{}}% % \def\temptype{#2}% \ifx\temptype\Ynothingkeyword \gdef\currentchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% \gdef\thischapter{\thischaptername}}% \else\ifx\temptype\Yomitfromtockeyword \gdef\currentchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% \gdef\thischapter{}}% \else\ifx\temptype\Yappendixkeyword \toks0={#1}% \xdef\currentchapterdefs{% \gdef\noexpand\thischaptername{\the\toks0}% \gdef\noexpand\thischapternum{\appendixletter}% % \noexpand\putwordAppendix avoids expanding indigestible % commands in some of the translations. \gdef\noexpand\thischapter{\noexpand\putwordAppendix{} \noexpand\thischapternum: \noexpand\thischaptername}% }% \else \toks0={#1}% \xdef\currentchapterdefs{% \gdef\noexpand\thischaptername{\the\toks0}% \gdef\noexpand\thischapternum{\the\chapno}% % \noexpand\putwordChapter avoids expanding indigestible % commands in some of the translations. \gdef\noexpand\thischapter{\noexpand\putwordChapter{} \noexpand\thischapternum: \noexpand\thischaptername}% }% \fi\fi\fi % % Output the mark. Pass it through \safewhatsit, to take care of % the preceding space. \safewhatsit\domark % % Insert the chapter heading break. \pchapsepmacro % % Now the second mark, after the heading break. No break points % between here and the heading. \let\prevchapterdefs=\currentchapterdefs \let\prevsectiondefs=\currentsectiondefs \domark % {% \chapfonts \rm \let\footnote=\errfootnoteheading % give better error message % % Have to define \currentsection before calling \donoderef, because the % xref code eventually uses it. On the other hand, it has to be called % after \pchapsepmacro, or the headline will change too soon. \gdef\currentsection{#1}% % % Only insert the separating space if we have a chapter/appendix % number, and don't print the unnumbered ``number''. \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unnchap}% \else\ifx\temptype\Yomitfromtockeyword \setbox0 = \hbox{}% contents like unnumbered, but no toc entry \def\toctype{omit}% \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% \def\toctype{app}% \else \setbox0 = \hbox{#3\enspace}% \def\toctype{numchap}% \fi\fi\fi % % Write the toc entry for this chapter. Must come before the % \donoderef, because we include the current node name in the toc % entry, and \donoderef resets it to empty. \writetocentry{\toctype}{#1}{#3}% % % For pdftex, we have to write out the node definition (aka, make % the pdfdest) after any page break, but before the actual text has % been typeset. If the destination for the pdf outline is after the % text, then jumping from the outline may wind up with the text not % being visible, for instance under high magnification. \donoderef{#2}% % % Typeset the actual heading. \nobreak % Avoid page breaks at the interline glue. \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe \unhbox0 #1\par}% }% \nobreak\bigskip % no page break after a chapter title \nobreak } % @centerchap -- centered and unnumbered. \let\centerparametersmaybe = \relax \def\centerparameters{% \advance\rightskip by 3\rightskip \leftskip = \rightskip \parfillskip = 0pt } % Section titles. These macros combine the section number parts and % call the generic \sectionheading to do the printing. % \newskip\secheadingskip \def\secheadingbreak{\dobreak \secheadingskip{-1000}} % Subsection titles. \newskip\subsecheadingskip \def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} % Subsubsection titles. \def\subsubsecheadingskip{\subsecheadingskip} \def\subsubsecheadingbreak{\subsecheadingbreak} % Print any size, any type, section title. % % #1 is the text of the title, % #2 is the section level (sec/subsec/subsubsec), % #3 is the section type (Ynumbered, Ynothing, Yappendix, Yomitfromtoc), % #4 is the section number. % \def\seckeyword{sec} % \def\sectionheading#1#2#3#4{% {% \def\sectionlevel{#2}% \def\temptype{#3}% % % It is ok for the @heading series commands to appear inside an % environment (it's been historically allowed, though the logic is % dubious), but not the others. \ifx\temptype\Yomitfromtockeyword\else \checkenv{}% non-@*heading should not be in an environment. \fi \let\footnote=\errfootnoteheading % % Switch to the right set of fonts. \csname #2fonts\endcsname \rm % % Insert first mark before the heading break (see notes for \domark). \let\prevsectiondefs=\currentsectiondefs \ifx\temptype\Ynothingkeyword \ifx\sectionlevel\seckeyword \gdef\currentsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}% \gdef\thissection{\thissectionname}}% \fi \else\ifx\temptype\Yomitfromtockeyword % Don't redefine \thissection. \else\ifx\temptype\Yappendixkeyword \ifx\sectionlevel\seckeyword \toks0={#1}% \xdef\currentsectiondefs{% \gdef\noexpand\thissectionname{\the\toks0}% \gdef\noexpand\thissectionnum{#4}% % \noexpand\putwordSection avoids expanding indigestible % commands in some of the translations. \gdef\noexpand\thissection{\noexpand\putwordSection{} \noexpand\thissectionnum: \noexpand\thissectionname}% }% \fi \else \ifx\sectionlevel\seckeyword \toks0={#1}% \xdef\currentsectiondefs{% \gdef\noexpand\thissectionname{\the\toks0}% \gdef\noexpand\thissectionnum{#4}% % \noexpand\putwordSection avoids expanding indigestible % commands in some of the translations. \gdef\noexpand\thissection{\noexpand\putwordSection{} \noexpand\thissectionnum: \noexpand\thissectionname}% }% \fi \fi\fi\fi % % Go into vertical mode. Usually we'll already be there, but we % don't want the following whatsit to end up in a preceding paragraph % if the document didn't happen to have a blank line. \par % % Output the mark. Pass it through \safewhatsit, to take care of % the preceding space. \safewhatsit\domark % % Insert space above the heading. \csname #2headingbreak\endcsname % % Now the second mark, after the heading break. No break points % between here and the heading. \global\let\prevsectiondefs=\currentsectiondefs \domark % % Only insert the space after the number if we have a section number. \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unn}% \gdef\currentsection{#1}% \else\ifx\temptype\Yomitfromtockeyword % for @headings -- no section number, don't include in toc, % and don't redefine \currentsection. \setbox0 = \hbox{}% \def\toctype{omit}% \let\sectionlevel=\empty \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{#4\enspace}% \def\toctype{app}% \gdef\currentsection{#1}% \else \setbox0 = \hbox{#4\enspace}% \def\toctype{num}% \gdef\currentsection{#1}% \fi\fi\fi % % Write the toc entry (before \donoderef). See comments in \chapmacro. \writetocentry{\toctype\sectionlevel}{#1}{#4}% % % Write the node reference (= pdf destination for pdftex). % Again, see comments in \chapmacro. \donoderef{#3}% % % Interline glue will be inserted when the vbox is completed. % That glue will be a valid breakpoint for the page, since it'll be % preceded by a whatsit (usually from the \donoderef, or from the % \writetocentry if there was no node). We don't want to allow that % break, since then the whatsits could end up on page n while the % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000. \nobreak % % Output the actual section heading. \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright \hangindent=\wd0 % zero if no section number \unhbox0 #1}% }% % Add extra space after the heading -- half of whatever came above it. % Don't allow stretch, though. \kern .5 \csname #2headingskip\endcsname % % Do not let the kern be a potential breakpoint, as it would be if it % was followed by glue. \nobreak % % We'll almost certainly start a paragraph next, so don't let that % glue accumulate. (Not a breakpoint because it's preceded by a % discardable item.) However, when a paragraph is not started next % (\startdefun, \cartouche, \center, etc.), this needs to be wiped out % or the negative glue will cause weirdly wrong output, typically % obscuring the section heading with something else. \vskip-\parskip % % This is so the last item on the main vertical list is a known % \penalty > 10000, so \startdefun, etc., can recognize the situation % and do the needful. \penalty 10001 } \message{toc,} % Table of contents. \newwrite\tocfile % Write an entry to the toc file, opening it if necessary. % Called from @chapter, etc. % % Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} % We append the current node name (if any) and page number as additional % arguments for the \{chap,sec,...}entry macros which will eventually % read this. The node name is used in the pdf outlines as the % destination to jump to. % % We open the .toc file for writing here instead of at @setfilename (or % any other fixed time) so that @contents can be anywhere in the document. % But if #1 is `omit', then we don't do anything. This is used for the % table of contents chapter openings themselves. % \newif\iftocfileopened \def\omitkeyword{omit}% % \def\writetocentry#1#2#3{% \edef\writetoctype{#1}% \ifx\writetoctype\omitkeyword \else \iftocfileopened\else \immediate\openout\tocfile = \jobname.toc \global\tocfileopenedtrue \fi % \iflinks {\atdummies \edef\temp{% \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}% \temp }% \fi \fi % % Tell \shipout to create a pdf destination on each page, if we're % writing pdf. These are used in the table of contents. We can't % just write one on every page because the title pages are numbered % 1 and 2 (the page numbers aren't printed), and so are the first % two pages of the document. Thus, we'd have two destinations named % `1', and two named `2'. \ifpdforxetex \global\pdfmakepagedesttrue \fi } % These characters do not print properly in the Computer Modern roman % fonts, so we must take special care. This is more or less redundant % with the Texinfo input format setup at the end of this file. % \def\activecatcodes{% \catcode`\"=\active \catcode`\$=\active \catcode`\<=\active \catcode`\>=\active \catcode`\\=\active \catcode`\^=\active \catcode`\_=\active \catcode`\|=\active \catcode`\~=\active } % Read the toc file, which is essentially Texinfo input. \def\readtocfile{% \setupdatafile \activecatcodes \input \tocreadfilename } \newskip\contentsrightmargin \contentsrightmargin=1in \newcount\savepageno \newcount\lastnegativepageno \lastnegativepageno = -1 % Prepare to read what we've written to \tocfile. % \def\startcontents#1{% % If @setchapternewpage on, and @headings double, the contents should % start on an odd page, unlike chapters. \contentsalignmacro \immediate\closeout\tocfile % % Don't need to put `Contents' or `Short Contents' in the headline. % It is abundantly clear what they are. \chapmacro{#1}{Yomitfromtoc}{}% % \savepageno = \pageno \begingroup % Set up to handle contents files properly. \raggedbottom % Worry more about breakpoints than the bottom. \entryrightmargin=\contentsrightmargin % Don't use the full line length. % % Roman numerals for page numbers. \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi \def\thistitle{}% no title in double-sided headings % Record where the Roman numerals started. \ifnum\romancount=0 \global\romancount=\pagecount \fi } % redefined for the two-volume lispref. We always output on % \jobname.toc even if this is redefined. % \def\tocreadfilename{\jobname.toc} % Normal (long) toc. % \def\contents{% \startcontents{\putwordTOC}% \openin 1 \tocreadfilename\space \ifeof 1 \else \readtocfile \fi \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \ifeof 1 \else \pdfmakeoutlines \fi \closein 1 \endgroup \contentsendroman } % And just the chapters. \def\summarycontents{% \startcontents{\putwordShortTOC}% % \let\partentry = \shortpartentry \let\numchapentry = \shortchapentry \let\appentry = \shortchapentry \let\unnchapentry = \shortunnchapentry % We want a true roman here for the page numbers. \secfonts \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl \let\tt=\shortconttt \rm \hyphenpenalty = 10000 \advance\baselineskip by 1pt % Open it up a little. \def\numsecentry##1##2##3##4{} \let\appsecentry = \numsecentry \let\unnsecentry = \numsecentry \let\numsubsecentry = \numsecentry \let\appsubsecentry = \numsecentry \let\unnsubsecentry = \numsecentry \let\numsubsubsecentry = \numsecentry \let\appsubsubsecentry = \numsecentry \let\unnsubsubsecentry = \numsecentry \openin 1 \tocreadfilename\space \ifeof 1 \else \readtocfile \fi \closein 1 \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \endgroup \contentsendroman } \let\shortcontents = \summarycontents % Get ready to use Arabic numerals again \def\contentsendroman{% \lastnegativepageno = \pageno \global\pageno = \savepageno % % If \romancount > \arabiccount, the contents are at the end of the % document. Otherwise, advance where the Arabic numerals start for % the page numbers. \ifnum\romancount>\arabiccount\else\global\arabiccount=\pagecount\fi } % Typeset the label for a chapter or appendix for the short contents. % The arg is, e.g., `A' for an appendix, or `3' for a chapter. % \def\shortchaplabel#1{% % This space should be enough, since a single number is .5em, and the % widest letter (M) is 1em, at least in the Computer Modern fonts. % But use \hss just in case. % (This space doesn't include the extra space that gets added after % the label; that gets put in by \shortchapentry above.) % % We'd like to right-justify chapter numbers, but that looks strange % with appendix letters. And right-justifying numbers and % left-justifying letters looks strange when there is less than 10 % chapters. Have to read the whole toc once to know how many chapters % there are before deciding ... \hbox to 1em{#1\hss}% } % These macros generate individual entries in the table of contents. % The first argument is the chapter or section name. % The last argument is the page number. % The arguments in between are the chapter number, section number, ... % Parts, in the main contents. Replace the part number, which doesn't % exist, with an empty box. Let's hope all the numbers have the same width. % Also ignore the page number, which is conventionally not printed. \def\numeralbox{\setbox0=\hbox{8}\hbox to \wd0{\hfil}} \def\partentry#1#2#3#4{% % Add stretch and a bonus for breaking the page before the part heading. % This reduces the chance of the page being broken immediately after the % part heading, before a following chapter heading. \vskip 0pt plus 5\baselineskip \penalty-300 \vskip 0pt plus -5\baselineskip \dochapentry{\numeralbox\labelspace#1}{}% } % % Parts, in the short toc. \def\shortpartentry#1#2#3#4{% \penalty-300 \vskip.5\baselineskip plus.15\baselineskip minus.1\baselineskip \shortchapentry{{\bf #1}}{\numeralbox}{}{}% } % Chapters, in the main contents. \def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} % Chapters, in the short toc. % See comments in \dochapentry re vbox and related settings. \def\shortchapentry#1#2#3#4{% \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% } % Appendices, in the main contents. % Need the word Appendix, and a fixed-size box. % \def\appendixbox#1{% % We use M since it's probably the widest letter. \setbox0 = \hbox{\putwordAppendix{} M}% \hbox to \wd0{\putwordAppendix{} #1\hss}} % \def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\hskip.7em#1}{#4}} % Unnumbered chapters. \def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} \def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} % Sections. \def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} \let\appsecentry=\numsecentry \def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} % Subsections. \def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} \let\appsubsecentry=\numsubsecentry \def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} % And subsubsections. \def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} \let\appsubsubsecentry=\numsubsubsecentry \def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} % This parameter controls the indentation of the various levels. % Same as \defaultparindent. \newdimen\tocindent \tocindent = 15pt % Now for the actual typesetting. In all these, #1 is the text and #2 is the % page number. % % If the toc has to be broken over pages, we want it to be at chapters % if at all possible; hence the \penalty. \def\dochapentry#1#2{% \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip \begingroup % Move the page numbers slightly to the right \advance\entryrightmargin by -0.05em \chapentryfonts \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup \nobreak\vskip .25\baselineskip plus.1\baselineskip } \def\dosecentry#1#2{\begingroup \secentryfonts \leftskip=\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsecentry#1#2{\begingroup \subsecentryfonts \leftskip=2\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsubsecentry#1#2{\begingroup \subsubsecentryfonts \leftskip=3\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} % We use the same \entry macro as for the index entries. \let\tocentry = \entry % Space between chapter (or whatever) number and the title. \def\labelspace{\hskip1em \relax} \def\dopageno#1{{\rm #1}} \def\doshortpageno#1{{\rm #1}} \def\chapentryfonts{\secfonts \rm} \def\secentryfonts{\textfonts} \def\subsecentryfonts{\textfonts} \def\subsubsecentryfonts{\textfonts} \message{environments,} % @foo ... @end foo. % @tex ... @end tex escapes into raw TeX temporarily. % One exception: @ is still an escape character, so that @end tex works. % But \@ or @@ will get a plain @ character. \envdef\tex{% \setregularquotes \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie \catcode `\%=14 \catcode `\+=\other \catcode `\"=\other \catcode `\|=\other \catcode `\<=\other \catcode `\>=\other \catcode `\`=\other \catcode `\'=\other % % ' is active in math mode (mathcode"8000). So reset it, and all our % other math active characters (just in case), to plain's definitions. \mathactive % % Inverse of the list at the beginning of the file. \let\b=\ptexb \let\bullet=\ptexbullet \let\c=\ptexc \let\,=\ptexcomma \let\.=\ptexdot \let\dots=\ptexdots \let\equiv=\ptexequiv \let\!=\ptexexclam \let\i=\ptexi \let\indent=\ptexindent \let\noindent=\ptexnoindent \let\{=\ptexlbrace \let\+=\tabalign \let\}=\ptexrbrace \let\/=\ptexslash \let\sp=\ptexsp \let\*=\ptexstar %\let\sup=\ptexsup % do not redefine, we want @sup to work in math mode \let\t=\ptext \expandafter \let\csname top\endcsname=\ptextop % we've made it outer \let\frenchspacing=\plainfrenchspacing % \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% \def\@{@}% } % There is no need to define \Etex. % Define @lisp ... @end lisp. % @lisp environment forms a group so it can rebind things, % including the definition of @end lisp (which normally is erroneous). % Amount to narrow the margins by for @lisp. \newskip\lispnarrowing \lispnarrowing=0.4in % This is the definition that ^^M gets inside @lisp, @example, and other % such environments. \null is better than a space, since it doesn't % have any width. \def\lisppar{\null\endgraf} % This space is always present above and below environments. \newskip\envskipamount \envskipamount = 0pt % Make spacing and below environment symmetrical. We use \parskip here % to help in doing that, since in @example-like environments \parskip % is reset to zero; thus the \afterenvbreak inserts no space -- but the % start of the next paragraph will insert \parskip. % \def\aboveenvbreak{{% % =10000 instead of <10000 because of a special case in \itemzzz and % \sectionheading, q.v. \ifnum \lastpenalty=10000 \else \advance\envskipamount by \parskip \endgraf \ifdim\lastskip<\envskipamount \removelastskip \ifnum\lastpenalty<10000 % Penalize breaking before the environment, because preceding text % often leads into it. \penalty100 \fi \vskip\envskipamount \fi \fi }} \def\afterenvbreak{{% % =10000 instead of <10000 because of a special case in \itemzzz and % \sectionheading, q.v. \ifnum \lastpenalty=10000 \else \advance\envskipamount by \parskip \endgraf \ifdim\lastskip<\envskipamount \removelastskip % it's not a good place to break if the last penalty was \nobreak % or better ... \ifnum\lastpenalty<10000 \penalty-50 \fi \vskip\envskipamount \fi \fi }} % \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will % also clear it, so that its embedded environments do the narrowing again. \let\nonarrowing=\relax % @cartouche ... @end cartouche: draw rectangle w/rounded corners around % environment contents. % \def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth \def\ctr{{\hskip 6pt\circle\char'010}} \def\cbl{{\circle\char'012\hskip -6pt}} \def\cbr{{\hskip 6pt\circle\char'011}} \def\carttop{\hbox to \cartouter{\hskip\lskip \ctl\leaders\hrule height\circthick\hfil\ctr \hskip\rskip}} \def\cartbot{\hbox to \cartouter{\hskip\lskip \cbl\leaders\hrule height\circthick\hfil\cbr \hskip\rskip}} % \newskip\lskip\newskip\rskip % only require the font if @cartouche is actually used \def\cartouchefontdefs{% \font\circle=lcircle10\relax \circthick=\fontdimen8\circle } \newdimen\circthick \newdimen\cartouter\newdimen\cartinner \newskip\normbskip\newskip\normpskip\newskip\normlskip \envdef\cartouche{% \cartouchefontdefs \ifhmode\par\fi % can't be in the midst of a paragraph. \startsavinginserts \lskip=\leftskip \rskip=\rightskip \leftskip=0pt\rightskip=0pt % we want these *outside*. \cartinner=\hsize \advance\cartinner by-\lskip \advance\cartinner by-\rskip \cartouter=\hsize \advance\cartouter by 18.4pt % allow for 3pt kerns on either % side, and for 6pt waste from % each corner char, and rule thickness \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip % % If this cartouche directly follows a sectioning command, we need the % \parskip glue (backspaced over by default) or the cartouche can % collide with the section heading. \ifnum\lastpenalty>10000 \vskip\parskip \penalty\lastpenalty \fi % \setbox\groupbox=\vbox\bgroup \baselineskip=0pt\parskip=0pt\lineskip=0pt \carttop \hbox\bgroup \hskip\lskip \vrule\kern3pt \vbox\bgroup \kern3pt \hsize=\cartinner \baselineskip=\normbskip \lineskip=\normlskip \parskip=\normpskip \vskip -\parskip \comment % For explanation, see the end of def\group. } \def\Ecartouche{% \ifhmode\par\fi \kern3pt \egroup \kern3pt\vrule \hskip\rskip \egroup \cartbot \egroup \addgroupbox \checkinserts } % This macro is called at the beginning of all the @example variants, % inside a group. \newdimen\nonfillparindent \def\nonfillstart{% \aboveenvbreak \ifdim\hfuzz < 12pt \hfuzz = 12pt \fi % Don't be fussy \sepspaces % Make spaces be word-separators rather than space tokens. \let\par = \lisppar % don't ignore blank lines \obeylines % each line of input is a line of output \parskip = 0pt % Turn off paragraph indentation but redefine \indent to emulate % the normal \indent. \nonfillparindent=\parindent \parindent = 0pt \let\indent\nonfillindent % \emergencystretch = 0pt % don't try to avoid overfull boxes \ifx\nonarrowing\relax \advance \leftskip by \lispnarrowing \exdentamount=\lispnarrowing \else \let\nonarrowing = \relax \fi \let\exdent=\nofillexdent } \begingroup \obeyspaces % We want to swallow spaces (but not other tokens) after the fake % @indent in our nonfill-environments, where spaces are normally % active and set to @tie, resulting in them not being ignored after % @indent. \gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}% \gdef\nonfillindentcheck{% \ifx\temp % \expandafter\nonfillindentgobble% \else% \leavevmode\nonfillindentbox% \fi% }% \endgroup \def\nonfillindentgobble#1{\nonfillindent} \def\nonfillindentbox{\hbox to \nonfillparindent{\hss}} % If you want all examples etc. small: @set dispenvsize small. % If you want even small examples the full size: @set dispenvsize nosmall. % This affects the following displayed environments: % @example, @display, @format, @lisp, @verbatim % \def\smallword{small} \def\nosmallword{nosmall} \let\SETdispenvsize\relax \def\setnormaldispenv{% \ifx\SETdispenvsize\smallword % end paragraph for sake of leading, in case document has no blank % line. This is redundant with what happens in \aboveenvbreak, but % we need to do it before changing the fonts, and it's inconvenient % to change the fonts afterward. \ifnum \lastpenalty=10000 \else \endgraf \fi \smallexamplefonts \rm \fi } \def\setsmalldispenv{% \ifx\SETdispenvsize\nosmallword \else \ifnum \lastpenalty=10000 \else \endgraf \fi \smallexamplefonts \rm \fi } % We often define two environments, @foo and @smallfoo. % Let's do it in one command. #1 is the env name, #2 the definition. \def\makedispenvdef#1#2{% \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}% \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}% \expandafter\let\csname E#1\endcsname \afterenvbreak \expandafter\let\csname Esmall#1\endcsname \afterenvbreak } % Define two environment synonyms (#1 and #2) for an environment. \def\maketwodispenvdef#1#2#3{% \makedispenvdef{#1}{#3}% \makedispenvdef{#2}{#3}% } % % @lisp: indented, narrowed, typewriter font; % @example: same as @lisp. % % @smallexample and @smalllisp: use smaller fonts. % Originally contributed by Pavel@xerox. % \maketwodispenvdef{lisp}{example}{% \nonfillstart \tt\setcodequotes \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. \parsearg\gobble } % @display/@smalldisplay: same as @lisp except keep current font. % \makedispenvdef{display}{% \nonfillstart \gobble } % @format/@smallformat: same as @display except don't narrow margins. % \makedispenvdef{format}{% \let\nonarrowing = t% \nonfillstart \gobble } % @flushleft: same as @format, but doesn't obey \SETdispenvsize. \envdef\flushleft{% \let\nonarrowing = t% \nonfillstart \gobble } \let\Eflushleft = \afterenvbreak % @flushright. % \envdef\flushright{% \let\nonarrowing = t% \nonfillstart \advance\leftskip by 0pt plus 1fill\relax \gobble } \let\Eflushright = \afterenvbreak % @raggedright does more-or-less normal line breaking but no right % justification. From plain.tex. \envdef\raggedright{% \rightskip0pt plus2.4em \spaceskip.3333em \xspaceskip.5em\relax } \let\Eraggedright\par \envdef\raggedleft{% \parindent=0pt \leftskip0pt plus2em \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt \hbadness=10000 % Last line will usually be underfull, so turn off % badness reporting. } \let\Eraggedleft\par \envdef\raggedcenter{% \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt \hbadness=10000 % Last line will usually be underfull, so turn off % badness reporting. } \let\Eraggedcenter\par % @quotation does normal linebreaking (hence we can't use \nonfillstart) % and narrows the margins. We keep \parskip nonzero in general, since % we're doing normal filling. So, when using \aboveenvbreak and % \afterenvbreak, temporarily make \parskip 0. % \makedispenvdef{quotation}{\quotationstart} % \def\quotationstart{% \indentedblockstart % same as \indentedblock, but increase right margin too. \ifx\nonarrowing\relax \advance\rightskip by \lispnarrowing \fi \parsearg\quotationlabel } % We have retained a nonzero parskip for the environment, since we're % doing normal filling. % \def\Equotation{% \par \ifx\quotationauthor\thisisundefined\else % indent a bit. \leftline{\kern 2\leftskip \sl ---\quotationauthor}% \fi {\parskip=0pt \afterenvbreak}% } \def\Esmallquotation{\Equotation} % If we're given an argument, typeset it in bold with a colon after. \def\quotationlabel#1{% \def\temp{#1}% \ifx\temp\empty \else {\bf #1: }% \fi } % @indentedblock is like @quotation, but indents only on the left and % has no optional argument. % \makedispenvdef{indentedblock}{\indentedblockstart} % \def\indentedblockstart{% {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip \parindent=0pt % % @cartouche defines \nonarrowing to inhibit narrowing at next level down. \ifx\nonarrowing\relax \advance\leftskip by \lispnarrowing \exdentamount = \lispnarrowing \else \let\nonarrowing = \relax \fi } % Keep a nonzero parskip for the environment, since we're doing normal filling. % \def\Eindentedblock{% \par {\parskip=0pt \afterenvbreak}% } \def\Esmallindentedblock{\Eindentedblock} % LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>} % If we want to allow any <char> as delimiter, % we need the curly braces so that makeinfo sees the @verb command, eg: % `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org % % [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. % % [Knuth] p.344; only we need to do the other characters Texinfo sets % active too. Otherwise, they get lost as the first character on a % verbatim line. \def\dospecials{% \do\ \do\\\do\{\do\}\do\$\do\&% \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% \do\<\do\>\do\|\do\@\do+\do\"% % Don't do the quotes -- if we do, @set txicodequoteundirected and % @set txicodequotebacktick will not have effect on @verb and % @verbatim, and ?` and !` ligatures won't get disabled. %\do\`\do\'% } % % [Knuth] p. 380 \def\uncatcodespecials{% \def\do##1{\catcode`##1=\other}\dospecials} % % Setup for the @verb command. % % Eight spaces for a tab \begingroup \catcode`\^^I=\active \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} \endgroup % \def\setupverb{% \tt % easiest (and conventionally used) font for verbatim \def\par{\leavevmode\endgraf}% \setcodequotes \tabeightspaces % Respect line breaks, % print special symbols as themselves, and % make each space count % must do in this order: \obeylines \uncatcodespecials \sepspaces } % Setup for the @verbatim environment % % Real tab expansion. \newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount % % We typeset each line of the verbatim in an \hbox, so we can handle % tabs. \newbox\verbbox \def\starttabbox{\setbox\verbbox=\hbox\bgroup} % \begingroup \catcode`\^^I=\active \gdef\tabexpand{% \catcode`\^^I=\active \def^^I{\leavevmode\egroup \dimen\verbbox=\wd\verbbox % the width so far, or since the previous tab \divide\dimen\verbbox by\tabw \multiply\dimen\verbbox by\tabw % compute previous multiple of \tabw \advance\dimen\verbbox by\tabw % advance to next multiple of \tabw \wd\verbbox=\dimen\verbbox \leavevmode\box\verbbox \starttabbox }% } \endgroup % start the verbatim environment. \def\setupverbatim{% \let\nonarrowing = t% \nonfillstart \tt % easiest (and conventionally used) font for verbatim \def\par{\egroup\leavevmode\box\verbbox\endgraf\starttabbox}% \tabexpand \setcodequotes % Respect line breaks, % print special symbols as themselves, and % make each space count. % Must do in this order: \obeylines \uncatcodespecials \sepspaces } % Do the @verb magic: verbatim text is quoted by unique % delimiter characters. Before first delimiter expect a % right brace, after last delimiter expect closing brace: % % \def\doverb'{'<char>#1<char>'}'{#1} % % [Knuth] p. 382; only eat outer {} \begingroup \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] \endgroup % \def\verb{\begingroup\setupverb\doverb} % % % Do the @verbatim magic: define the macro \doverbatim so that % the (first) argument ends when '@end verbatim' is reached, ie: % % \def\doverbatim#1@end verbatim{#1} % % For Texinfo it's a lot easier than for LaTeX, % because texinfo's \verbatim doesn't stop at '\end{verbatim}': % we need not redefine '\', '{' and '}'. % % Inspired by LaTeX's verbatim command set [latex.ltx] % \begingroup \catcode`\ =\active \obeylines % % ignore everything up to the first ^^M, that's the newline at the end % of the @verbatim input line itself. Otherwise we get an extra blank % line in the output. \xdef\doverbatim#1^^M#2@end verbatim{% \starttabbox#2\egroup\noexpand\end\gobble verbatim}% % We really want {...\end verbatim} in the body of the macro, but % without the active space; thus we have to use \xdef and \gobble. % The \egroup ends the \verbbox started at the end of the last line in % the block. \endgroup % \envdef\verbatim{% \setnormaldispenv\setupverbatim\doverbatim } \let\Everbatim = \afterenvbreak % @verbatiminclude FILE - insert text of file in verbatim environment. % \def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} % \def\doverbatiminclude#1{% {% \makevalueexpandable \setupverbatim {% \indexnofonts % Allow `@@' and other weird things in file names. \wlog{texinfo.tex: doing @verbatiminclude of #1^^J}% \edef\tmp{\noexpand\input #1 } \expandafter }\expandafter\starttabbox\tmp\egroup \afterenvbreak }% } % @copying ... @end copying. % Save the text away for @insertcopying later. % % We save the uninterpreted tokens, rather than creating a box. % Saving the text in a box would be much easier, but then all the % typesetting commands (@smallbook, font changes, etc.) have to be done % beforehand -- and a) we want @copying to be done first in the source % file; b) letting users define the frontmatter in as flexible order as % possible is desirable. % \def\copying{\checkenv{}\begingroup\scanargctxt\docopying} \def\docopying#1@end copying{\endgroup\def\copyingtext{#1}} % \def\insertcopying{% \begingroup \parindent = 0pt % paragraph indentation looks wrong on title page \scanexp\copyingtext \endgroup } \message{defuns,} % @defun etc. \newskip\defbodyindent \defbodyindent=.4in \newskip\defargsindent \defargsindent=50pt \newskip\deflastargmargin \deflastargmargin=18pt \newcount\defunpenalty % Start the processing of @deffn: \def\startdefun{% \ifnum\lastpenalty<10000 \medbreak \defunpenalty=10003 % Will keep this @deffn together with the % following @def command, see below. \else % If there are two @def commands in a row, we'll have a \nobreak, % which is there to keep the function description together with its % header. But if there's nothing but headers, we need to allow a % break somewhere. Check specifically for penalty 10002, inserted % by \printdefunline, instead of 10000, since the sectioning % commands also insert a nobreak penalty, and we don't want to allow % a break between a section heading and a defun. % % As a further refinement, we avoid "club" headers by signalling % with penalty of 10003 after the very first @deffn in the % sequence (see above), and penalty of 10002 after any following % @def command. \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi % % Similarly, after a section heading, do not allow a break. % But do insert the glue. \medskip % preceded by discardable penalty, so not a breakpoint \fi % \parindent=0in \advance\leftskip by \defbodyindent \exdentamount=\defbodyindent } \def\dodefunx#1{% % First, check whether we are in the right environment: \checkenv#1% % % As above, allow line break if we have multiple x headers in a row. % It's not a great place, though. \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi % % And now, it's time to reuse the body of the original defun: \expandafter\gobbledefun#1% } \def\gobbledefun#1\startdefun{} % \printdefunline \deffnheader{text} % \def\printdefunline#1#2{% \begingroup % call \deffnheader: #1#2 \endheader % common ending: \interlinepenalty = 10000 \advance\rightskip by 0pt plus 1fil\relax \endgraf \nobreak\vskip -\parskip \penalty\defunpenalty % signal to \startdefun and \dodefunx % Some of the @defun-type tags do not enable magic parentheses, % rendering the following check redundant. But we don't optimize. \checkparencounts \endgroup } \def\Edefun{\endgraf\medbreak} % \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; % the only thing remaining is to define \deffnheader. % \def\makedefun#1{% \expandafter\let\csname E#1\endcsname = \Edefun \edef\temp{\noexpand\domakedefun \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% \temp } % \domakedefun \deffn \deffnx \deffnheader { (defn. of \deffnheader) } % % Define \deffn and \deffnx, without parameters. % \deffnheader has to be defined explicitly. % \def\domakedefun#1#2#3{% \envdef#1{% \startdefun \doingtypefnfalse % distinguish typed functions from all else \parseargusing\activeparens{\printdefunline#3}% }% \def#2{\dodefunx#1}% \def#3% } \newif\ifdoingtypefn % doing typed function? \newif\ifrettypeownline % typeset return type on its own line? % @deftypefnnewline on|off says whether the return type of typed functions % are printed on their own line. This affects @deftypefn, @deftypefun, % @deftypeop, and @deftypemethod. % \parseargdef\deftypefnnewline{% \def\temp{#1}% \ifx\temp\onword \expandafter\let\csname SETtxideftypefnnl\endcsname = \empty \else\ifx\temp\offword \expandafter\let\csname SETtxideftypefnnl\endcsname = \relax \else \errhelp = \EMsimple \errmessage{Unknown @txideftypefnnl value `\temp', must be on|off}% \fi\fi } % \dosubind {index}{topic}{subtopic} % % If SUBTOPIC is present, precede it with a space, and call \doind. % (At some time during the 20th century, this made a two-level entry in an % index such as the operation index. Nobody seemed to notice the change in % behaviour though.) \def\dosubind#1#2#3{% \def\thirdarg{#3}% \ifx\thirdarg\empty \doind{#1}{#2}% \else \doind{#1}{#2\space#3}% \fi } % Untyped functions: % @deffn category name args \makedefun{deffn}{\deffngeneral{}} % @deffn category class name args \makedefun{defop}#1 {\defopon{#1\ \putwordon}} % \defopon {category on}class name args \def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } % \deffngeneral {subind}category name args % \def\deffngeneral#1#2 #3 #4\endheader{% \dosubind{fn}{\code{#3}}{#1}% \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% } % Typed functions: % @deftypefn category type name args \makedefun{deftypefn}{\deftypefngeneral{}} % @deftypeop category class type name args \makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} % \deftypeopon {category on}class type name args \def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } % \deftypefngeneral {subind}category type name args % \def\deftypefngeneral#1#2 #3 #4 #5\endheader{% \dosubind{fn}{\code{#4}}{#1}% \doingtypefntrue \defname{#2}{#3}{#4}\defunargs{#5\unskip}% } % Typed variables: % @deftypevr category type var args \makedefun{deftypevr}{\deftypecvgeneral{}} % @deftypecv category class type var args \makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} % \deftypecvof {category of}class type var args \def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } % \deftypecvgeneral {subind}category type var args % \def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% \dosubind{vr}{\code{#4}}{#1}% \defname{#2}{#3}{#4}\defunargs{#5\unskip}% } % Untyped variables: % @defvr category var args \makedefun{defvr}#1 {\deftypevrheader{#1} {} } % @defcv category class var args \makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} % \defcvof {category of}class var args \def\defcvof#1#2 {\deftypecvof{#1}#2 {} } % Types: % @deftp category name args \makedefun{deftp}#1 #2 #3\endheader{% \doind{tp}{\code{#2}}% \defname{#1}{}{#2}\defunargs{#3\unskip}% } % Remaining @defun-like shortcuts: \makedefun{defun}{\deffnheader{\putwordDeffunc} } \makedefun{defmac}{\deffnheader{\putwordDefmac} } \makedefun{defspec}{\deffnheader{\putwordDefspec} } \makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } \makedefun{defvar}{\defvrheader{\putwordDefvar} } \makedefun{defopt}{\defvrheader{\putwordDefopt} } \makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } \makedefun{defmethod}{\defopon\putwordMethodon} \makedefun{deftypemethod}{\deftypeopon\putwordMethodon} \makedefun{defivar}{\defcvof\putwordInstanceVariableof} \makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} % \defname, which formats the name of the @def (not the args). % #1 is the category, such as "Function". % #2 is the return type, if any. % #3 is the function name. % % We are followed by (but not passed) the arguments, if any. % \def\defname#1#2#3{% \par % Get the values of \leftskip and \rightskip as they were outside the @def... \advance\leftskip by -\defbodyindent % % Determine if we are typesetting the return type of a typed function % on a line by itself. \rettypeownlinefalse \ifdoingtypefn % doing a typed function specifically? % then check user option for putting return type on its own line: \expandafter\ifx\csname SETtxideftypefnnl\endcsname\relax \else \rettypeownlinetrue \fi \fi % % How we'll format the category name. Putting it in brackets helps % distinguish it from the body text that may end up on the next line % just below it. \def\temp{#1}% \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} % % Figure out line sizes for the paragraph shape. We'll always have at % least two. \tempnum = 2 % % The first line needs space for \box0; but if \rightskip is nonzero, % we need only space for the part of \box0 which exceeds it: \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip % % If doing a return type on its own line, we'll have another line. \ifrettypeownline \advance\tempnum by 1 \def\maybeshapeline{0in \hsize}% \else \def\maybeshapeline{}% \fi % % The continuations: \dimen2=\hsize \advance\dimen2 by -\defargsindent % % The final paragraph shape: \parshape \tempnum 0in \dimen0 \maybeshapeline \defargsindent \dimen2 % % Put the category name at the right margin. \noindent \hbox to 0pt{% \hfil\box0 \kern-\hsize % \hsize has to be shortened this way: \kern\leftskip % Intentionally do not respect \rightskip, since we need the space. }% % % Allow all lines to be underfull without complaint: \tolerance=10000 \hbadness=10000 \exdentamount=\defbodyindent {% % defun fonts. We use typewriter by default (used to be bold) because: % . we're printing identifiers, they should be in tt in principle. % . in languages with many accents, such as Czech or French, it's % common to leave accents off identifiers. The result looks ok in % tt, but exceedingly strange in rm. % . we don't want -- and --- to be treated as ligatures. % . this still does not fix the ?` and !` ligatures, but so far no % one has made identifiers using them :). \df \tt \def\temp{#2}% text of the return type \ifx\temp\empty\else \tclose{\temp}% typeset the return type \ifrettypeownline % put return type on its own line; prohibit line break following: \hfil\vadjust{\nobreak}\break \else \space % type on same line, so just followed by a space \fi \fi % no return type #3% output function name }% {\rm\enskip}% hskip 0.5 em of \rmfont % \boldbrax % arguments will be output next, if any. } % Print arguments in slanted roman (not ttsl), inconsistently with using % tt for the name. This is because literal text is sometimes needed in % the argument list (groff manual), and ttsl and tt are not very % distinguishable. Prevent hyphenation at `-' chars. % \def\defunargs#1{% % use sl by default (not ttsl), % tt for the names. \df \sl \hyphenchar\font=0 % % On the other hand, if an argument has two dashes (for instance), we % want a way to get ttsl. We used to recommend @var for that, so % leave the code in, but it's strange for @var to lead to typewriter. % Nowadays we recommend @code, since the difference between a ttsl hyphen % and a tt hyphen is pretty tiny. @code also disables ?` !`. \def\var##1{{\setregularquotes\ttslanted{##1}}}% #1% \sl\hyphenchar\font=45 } % We want ()&[] to print specially on the defun line. % \def\activeparens{% \catcode`\(=\active \catcode`\)=\active \catcode`\[=\active \catcode`\]=\active \catcode`\&=\active } % Make control sequences which act like normal parenthesis chars. \let\lparen = ( \let\rparen = ) % Be sure that we always have a definition for `(', etc. For example, % if the fn name has parens in it, \boldbrax will not be in effect yet, % so TeX would otherwise complain about undefined control sequence. { \activeparens \global\let(=\lparen \global\let)=\rparen \global\let[=\lbrack \global\let]=\rbrack \global\let& = \& \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} \gdef\magicamp{\let&=\amprm} } \let\ampchar\& \newcount\parencount % If we encounter &foo, then turn on ()-hacking afterwards \newif\ifampseen \def\amprm#1 {\ampseentrue{\bf\ }} \def\parenfont{% \ifampseen % At the first level, print parens in roman, % otherwise use the default font. \ifnum \parencount=1 \rm \fi \else % The \sf parens (in \boldbrax) actually are a little bolder than % the contained text. This is especially needed for [ and ] . \sf \fi } \def\infirstlevel#1{% \ifampseen \ifnum\parencount=1 #1% \fi \fi } \def\bfafterword#1 {#1 \bf} \def\opnr{% \global\advance\parencount by 1 {\parenfont(}% \infirstlevel \bfafterword } \def\clnr{% {\parenfont)}% \infirstlevel \sl \global\advance\parencount by -1 } \newcount\brackcount \def\lbrb{% \global\advance\brackcount by 1 {\bf[}% } \def\rbrb{% {\bf]}% \global\advance\brackcount by -1 } \def\checkparencounts{% \ifnum\parencount=0 \else \badparencount \fi \ifnum\brackcount=0 \else \badbrackcount \fi } % these should not use \errmessage; the glibc manual, at least, actually % has such constructs (when documenting function pointers). \def\badparencount{% \message{Warning: unbalanced parentheses in @def...}% \global\parencount=0 } \def\badbrackcount{% \message{Warning: unbalanced square brackets in @def...}% \global\brackcount=0 } \message{macros,} % @macro. % To do this right we need a feature of e-TeX, \scantokens, % which we arrange to emulate with a temporary file in ordinary TeX. \ifx\eTeXversion\thisisundefined \newwrite\macscribble \def\scantokens#1{% \toks0={#1}% \immediate\openout\macscribble=\jobname.tmp \immediate\write\macscribble{\the\toks0}% \immediate\closeout\macscribble \input \jobname.tmp } \fi \let\E=\expandafter % Used at the time of macro expansion. % Argument is macro body with arguments substituted \def\scanmacro#1{% \newlinechar`\^^M % expand the expansion of \eatleadingcr twice to maybe remove a leading % newline (and \else and \fi tokens), then call \eatspaces on the result. \def\xeatspaces##1{% \E\E\E\E\E\E\E\eatspaces\E\E\E\E\E\E\E{\eatleadingcr##1% }}% \def\xempty##1{}% % % Process the macro body under the current catcode regime. \scantokens{#1@comment}% % % The \comment is to remove the \newlinechar added by \scantokens, and % can be noticed by \parsearg. Note \c isn't used because this means cedilla % in math mode. } % Used for copying and captions \def\scanexp#1{% \expandafter\scanmacro\expandafter{#1}% } \newcount\paramno % Count of parameters \newtoks\macname % Macro name \newif\ifrecursive % Is it recursive? % List of all defined macros in the form % \commondummyword\macro1\commondummyword\macro2... % Currently is also contains all @aliases; the list can be split % if there is a need. \def\macrolist{} % Add the macro to \macrolist \def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname} \def\addtomacrolistxxx#1{% \toks0 = \expandafter{\macrolist\commondummyword#1}% \xdef\macrolist{\the\toks0}% } % Utility routines. % This does \let #1 = #2, with \csnames; that is, % \let \csname#1\endcsname = \csname#2\endcsname % (except of course we have to play expansion games). % \def\cslet#1#2{% \expandafter\let \csname#1\expandafter\endcsname \csname#2\endcsname } % Trim leading and trailing spaces off a string. % Concepts from aro-bend problem 15 (see CTAN). {\catcode`\@=11 \gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} \gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} \gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} \def\unbrace#1{#1} \unbrace{\gdef\trim@@@ #1 } #2@{#1} } {\catcode`\^^M=\other% \gdef\eatleadingcr#1{\if\noexpand#1\noexpand^^M\else\E#1\fi}}% % Warning: this won't work for a delimited argument % or for an empty argument % Trim a single trailing ^^M off a string. {\catcode`\^^M=\other \catcode`\Q=3% \gdef\eatcr #1{\eatcra #1Q^^MQ}% \gdef\eatcra#1^^MQ{\eatcrb#1Q}% \gdef\eatcrb#1Q#2Q{#1}% } % Macro bodies are absorbed as an argument in a context where % all characters are catcode 10, 11 or 12, except \ which is active % (as in normal texinfo). It is necessary to change the definition of \ % to recognize macro arguments; this is the job of \mbodybackslash. % % Non-ASCII encodings make 8-bit characters active, so un-activate % them to avoid their expansion. Must do this non-globally, to % confine the change to the current group. % % It's necessary to have hard CRs when the macro is executed. This is % done by making ^^M (\endlinechar) catcode 12 when reading the macro % body, and then making it the \newlinechar in \scanmacro. % \def\scanctxt{% used as subroutine \catcode`\"=\other \catcode`\+=\other \catcode`\<=\other \catcode`\>=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\~=\other \passthroughcharstrue } \def\scanargctxt{% used for copying and captions, not macros. \scanctxt \catcode`\@=\other \catcode`\\=\other \catcode`\^^M=\other } \def\macrobodyctxt{% used for @macro definitions \scanctxt \catcode`\ =\other \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other \catcode`\^^M=\other \usembodybackslash } % Used when scanning braced macro arguments. Note, however, that catcode % changes here are ineffectual if the macro invocation was nested inside % an argument to another Texinfo command. \def\macroargctxt{% \scanctxt \catcode`\ =\active \catcode`\@=\other \catcode`\^^M=\other \catcode`\\=\active } \def\macrolineargctxt{% used for whole-line arguments without braces \scanctxt \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other } % \mbodybackslash is the definition of \ in @macro bodies. % It maps \foo\ => \csname macarg.foo\endcsname => #N % where N is the macro parameter number. % We define \csname macarg.\endcsname to be \realbackslash, so % \\ in macro replacement text gets you a backslash. % {\catcode`@=0 @catcode`@\=@active @gdef@usembodybackslash{@let\=@mbodybackslash} @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} } \expandafter\def\csname macarg.\endcsname{\realbackslash} \def\margbackslash#1{\char`\#1 } \def\macro{\recursivefalse\parsearg\macroxxx} \def\rmacro{\recursivetrue\parsearg\macroxxx} \def\macroxxx#1{% \getargs{#1}% now \macname is the macname and \argl the arglist \ifx\argl\empty % no arguments \paramno=0\relax \else \expandafter\parsemargdef \argl;% \if\paramno>256\relax \ifx\eTeXversion\thisisundefined \errhelp = \EMsimple \errmessage{You need eTeX to compile a file with macros with more than 256 arguments} \fi \fi \fi \if1\csname ismacro.\the\macname\endcsname \message{Warning: redefining \the\macname}% \else \expandafter\ifx\csname \the\macname\endcsname \relax \else \errmessage{Macro name \the\macname\space already defined}\fi \global\cslet{macsave.\the\macname}{\the\macname}% \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% \addtomacrolist{\the\macname}% \fi \begingroup \macrobodyctxt \ifrecursive \expandafter\parsermacbody \else \expandafter\parsemacbody \fi} \parseargdef\unmacro{% \if1\csname ismacro.#1\endcsname \global\cslet{#1}{macsave.#1}% \global\expandafter\let \csname ismacro.#1\endcsname=0% % Remove the macro name from \macrolist: \begingroup \expandafter\let\csname#1\endcsname \relax \let\commondummyword\unmacrodo \xdef\macrolist{\macrolist}% \endgroup \else \errmessage{Macro #1 not defined}% \fi } % Called by \do from \dounmacro on each macro. The idea is to omit any % macro definitions that have been changed to \relax. % \def\unmacrodo#1{% \ifx #1\relax % remove this \else \noexpand\commondummyword \noexpand#1% \fi } % \getargs -- Parse the arguments to a @macro line. Set \macname to % the name of the macro, and \argl to the braced argument list. \def\getargs#1{\getargsxxx#1{}} \def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} \def\getmacname#1 #2\relax{\macname={#1}} \def\getmacargs#1{\def\argl{#1}} % This made use of the feature that if the last token of a % <parameter list> is #, then the preceding argument is delimited by % an opening brace, and that opening brace is not consumed. % Parse the optional {params} list to @macro or @rmacro. % Set \paramno to the number of arguments, % and \paramlist to a parameter text for the macro (e.g. #1,#2,#3 for a % three-param macro.) Define \macarg.BLAH for each BLAH in the params % list to some hook where the argument is to be expanded. If there are % less than 10 arguments that hook is to be replaced by ##N where N % is the position in that list, that is to say the macro arguments are to be % defined `a la TeX in the macro body. % % That gets used by \mbodybackslash (above). % % If there are 10 or more arguments, a different technique is used: see % \parsemmanyargdef. % \def\parsemargdef#1;{% \paramno=0\def\paramlist{}% \let\hash\relax % \hash is redefined to `#' later to get it into definitions \let\xeatspaces\relax \let\xempty\relax \parsemargdefxxx#1,;,% \ifnum\paramno<10\relax\else \paramno0\relax \parsemmanyargdef@@#1,;,% 10 or more arguments \fi } \def\parsemargdefxxx#1,{% \if#1;\let\next=\relax \else \let\next=\parsemargdefxxx \advance\paramno by 1 \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname {\xeatspaces{\hash\the\paramno\noexpand\xempty{}}}% \edef\paramlist{\paramlist\hash\the\paramno,}% \fi\next} % the \xempty{} is to give \eatleadingcr an argument in the case of an % empty macro argument. % \parsemacbody, \parsermacbody % % Read recursive and nonrecursive macro bodies. (They're different since % rec and nonrec macros end differently.) % % We are in \macrobodyctxt, and the \xdef causes backslashshes in the macro % body to be transformed. % Set \macrobody to the body of the macro, and call \defmacro. % {\catcode`\ =\other\long\gdef\parsemacbody#1@end macro{% \xdef\macrobody{\eatcr{#1}}\endgroup\defmacro}}% {\catcode`\ =\other\long\gdef\parsermacbody#1@end rmacro{% \xdef\macrobody{\eatcr{#1}}\endgroup\defmacro}}% % Make @ a letter, so that we can make private-to-Texinfo macro names. \edef\texiatcatcode{\the\catcode`\@} \catcode `@=11\relax %%%%%%%%%%%%%% Code for > 10 arguments only %%%%%%%%%%%%%%%%%% % If there are 10 or more arguments, a different technique is used, where the % hook remains in the body, and when macro is to be expanded the body is % processed again to replace the arguments. % % In that case, the hook is \the\toks N-1, and we simply set \toks N-1 to the % argument N value and then \edef the body (nothing else will expand because of % the catcode regime under which the body was input). % % If you compile with TeX (not eTeX), and you have macros with 10 or more % arguments, no macro can have more than 256 arguments (else error). % % In case that there are 10 or more arguments we parse again the arguments % list to set new definitions for the \macarg.BLAH macros corresponding to % each BLAH argument. It was anyhow needed to parse already once this list % in order to count the arguments, and as macros with at most 9 arguments % are by far more frequent than macro with 10 or more arguments, defining % twice the \macarg.BLAH macros does not cost too much processing power. \def\parsemmanyargdef@@#1,{% \if#1;\let\next=\relax \else \let\next=\parsemmanyargdef@@ \edef\tempb{\eatspaces{#1}}% \expandafter\def\expandafter\tempa \expandafter{\csname macarg.\tempb\endcsname}% % Note that we need some extra \noexpand\noexpand, this is because we % don't want \the to be expanded in the \parsermacbody as it uses an % \xdef . \expandafter\edef\tempa {\noexpand\noexpand\noexpand\the\toks\the\paramno}% \advance\paramno by 1\relax \fi\next} \let\endargs@\relax \let\nil@\relax \def\nilm@{\nil@}% \long\def\nillm@{\nil@}% % This macro is expanded during the Texinfo macro expansion, not during its % definition. It gets all the arguments' values and assigns them to macros % macarg.ARGNAME % % #1 is the macro name % #2 is the list of argument names % #3 is the list of argument values \def\getargvals@#1#2#3{% \def\macargdeflist@{}% \def\saveparamlist@{#2}% Need to keep a copy for parameter expansion. \def\paramlist{#2,\nil@}% \def\macroname{#1}% \begingroup \macroargctxt \def\argvaluelist{#3,\nil@}% \def\@tempa{#3}% \ifx\@tempa\empty \setemptyargvalues@ \else \getargvals@@ \fi } \def\getargvals@@{% \ifx\paramlist\nilm@ % Some sanity check needed here that \argvaluelist is also empty. \ifx\argvaluelist\nillm@ \else \errhelp = \EMsimple \errmessage{Too many arguments in macro `\macroname'!}% \fi \let\next\macargexpandinbody@ \else \ifx\argvaluelist\nillm@ % No more arguments values passed to macro. Set remaining named-arg % macros to empty. \let\next\setemptyargvalues@ \else % pop current arg name into \@tempb \def\@tempa##1{\pop@{\@tempb}{\paramlist}##1\endargs@}% \expandafter\@tempa\expandafter{\paramlist}% % pop current argument value into \@tempc \def\@tempa##1{\longpop@{\@tempc}{\argvaluelist}##1\endargs@}% \expandafter\@tempa\expandafter{\argvaluelist}% % Here \@tempb is the current arg name and \@tempc is the current arg value. % First place the new argument macro definition into \@tempd \expandafter\macname\expandafter{\@tempc}% \expandafter\let\csname macarg.\@tempb\endcsname\relax \expandafter\def\expandafter\@tempe\expandafter{% \csname macarg.\@tempb\endcsname}% \edef\@tempd{\long\def\@tempe{\the\macname}}% \push@\@tempd\macargdeflist@ \let\next\getargvals@@ \fi \fi \next } \def\push@#1#2{% \expandafter\expandafter\expandafter\def \expandafter\expandafter\expandafter#2% \expandafter\expandafter\expandafter{% \expandafter#1#2}% } % Replace arguments by their values in the macro body, and place the result % in macro \@tempa. % \def\macvalstoargs@{% % To do this we use the property that token registers that are \the'ed % within an \edef expand only once. So we are going to place all argument % values into respective token registers. % % First we save the token context, and initialize argument numbering. \begingroup \paramno0\relax % Then, for each argument number #N, we place the corresponding argument % value into a new token list register \toks#N \expandafter\putargsintokens@\saveparamlist@,;,% % Then, we expand the body so that argument are replaced by their % values. The trick for values not to be expanded themselves is that they % are within tokens and that tokens expand only once in an \edef . \edef\@tempc{\csname mac.\macroname .body\endcsname}% % Now we restore the token stack pointer to free the token list registers % which we have used, but we make sure that expanded body is saved after % group. \expandafter \endgroup \expandafter\def\expandafter\@tempa\expandafter{\@tempc}% } % Define the named-macro outside of this group and then close this group. % \def\macargexpandinbody@{% \expandafter \endgroup \macargdeflist@ % First the replace in body the macro arguments by their values, the result % is in \@tempa . \macvalstoargs@ % Then we point at the \norecurse or \gobble (for recursive) macro value % with \@tempb . \expandafter\let\expandafter\@tempb\csname mac.\macroname .recurse\endcsname % Depending on whether it is recursive or not, we need some tailing % \egroup . \ifx\@tempb\gobble \let\@tempc\relax \else \let\@tempc\egroup \fi % And now we do the real job: \edef\@tempd{\noexpand\@tempb{\macroname}\noexpand\scanmacro{\@tempa}\@tempc}% \@tempd } \def\putargsintokens@#1,{% \if#1;\let\next\relax \else \let\next\putargsintokens@ % First we allocate the new token list register, and give it a temporary % alias \@tempb . \toksdef\@tempb\the\paramno % Then we place the argument value into that token list register. \expandafter\let\expandafter\@tempa\csname macarg.#1\endcsname \expandafter\@tempb\expandafter{\@tempa}% \advance\paramno by 1\relax \fi \next } % Trailing missing arguments are set to empty. % \def\setemptyargvalues@{% \ifx\paramlist\nilm@ \let\next\macargexpandinbody@ \else \expandafter\setemptyargvaluesparser@\paramlist\endargs@ \let\next\setemptyargvalues@ \fi \next } \def\setemptyargvaluesparser@#1,#2\endargs@{% \expandafter\def\expandafter\@tempa\expandafter{% \expandafter\def\csname macarg.#1\endcsname{}}% \push@\@tempa\macargdeflist@ \def\paramlist{#2}% } % #1 is the element target macro % #2 is the list macro % #3,#4\endargs@ is the list value \def\pop@#1#2#3,#4\endargs@{% \def#1{#3}% \def#2{#4}% } \long\def\longpop@#1#2#3,#4\endargs@{% \long\def#1{#3}% \long\def#2{#4}% } %%%%%%%%%%%%%% End of code for > 10 arguments %%%%%%%%%%%%%%%%%% % This defines a Texinfo @macro or @rmacro, called by \parsemacbody. % \macrobody has the body of the macro in it, with placeholders for % its parameters, looking like "\xeatspaces{\hash 1}". % \paramno is the number of parameters % \paramlist is a TeX parameter text, e.g. "#1,#2,#3," % There are four cases: macros of zero, one, up to nine, and many arguments. % \xdef is used so that macro definitions will survive the file % they're defined in: @include reads the file inside a group. % \def\defmacro{% \let\hash=##% convert placeholders to macro parameter chars \ifnum\paramno=1 \def\xeatspaces##1{##1}% % This removes the pair of braces around the argument. We don't % use \eatspaces, because this can cause ends of lines to be lost % when the argument to \eatspaces is read, leading to line-based % commands like "@itemize" not being read correctly. \else \let\xeatspaces\relax % suppress expansion \fi \ifcase\paramno % 0 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup \noexpand\spaceisspace \noexpand\endlineisspace \noexpand\expandafter % skip any whitespace after the macro name. \expandafter\noexpand\csname\the\macname @@@\endcsname}% \expandafter\xdef\csname\the\macname @@@\endcsname{% \egroup \noexpand\scanmacro{\macrobody}}% \or % 1 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup \noexpand\braceorline \expandafter\noexpand\csname\the\macname @@@\endcsname}% \expandafter\xdef\csname\the\macname @@@\endcsname##1{% \egroup \noexpand\scanmacro{\macrobody}% }% \else % at most 9 \ifnum\paramno<10\relax % @MACNAME sets the context for reading the macro argument % @MACNAME@@ gets the argument, processes backslashes and appends a % comma. % @MACNAME@@@ removes braces surrounding the argument list. % @MACNAME@@@@ scans the macro body with arguments substituted. \expandafter\xdef\csname\the\macname\endcsname{% \bgroup \noexpand\expandafter % This \expandafter skip any spaces after the \noexpand\macroargctxt % macro before we change the catcode of space. \noexpand\expandafter \expandafter\noexpand\csname\the\macname @@\endcsname}% \expandafter\xdef\csname\the\macname @@\endcsname##1{% \noexpand\passargtomacro \expandafter\noexpand\csname\the\macname @@@\endcsname{##1,}}% \expandafter\xdef\csname\the\macname @@@\endcsname##1{% \expandafter\noexpand\csname\the\macname @@@@\endcsname ##1}% \expandafter\expandafter \expandafter\xdef \expandafter\expandafter \csname\the\macname @@@@\endcsname\paramlist{% \egroup\noexpand\scanmacro{\macrobody}}% \else % 10 or more: \expandafter\xdef\csname\the\macname\endcsname{% \noexpand\getargvals@{\the\macname}{\argl}% }% \global\expandafter\let\csname mac.\the\macname .body\endcsname\macrobody \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\gobble \fi \fi} \catcode `\@\texiatcatcode\relax % end private-to-Texinfo catcodes \def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % {\catcode`\@=0 \catcode`\\=13 % We need to manipulate \ so use @ as escape @catcode`@_=11 % private names @catcode`@!=11 % used as argument separator % \passargtomacro#1#2 - % Call #1 with a list of tokens #2, with any doubled backslashes in #2 % compressed to one. % % This implementation works by expansion, and not execution (so we cannot use % \def or similar). This reduces the risk of this failing in contexts where % complete expansion is done with no execution (for example, in writing out to % an auxiliary file for an index entry). % % State is kept in the input stream: the argument passed to % @look_ahead, @gobble_and_check_finish and @add_segment is % % THE_MACRO ARG_RESULT ! {PENDING_BS} NEXT_TOKEN (... rest of input) % % where: % THE_MACRO - name of the macro we want to call % ARG_RESULT - argument list we build to pass to that macro % PENDING_BS - either a backslash or nothing % NEXT_TOKEN - used to look ahead in the input stream to see what's coming next @gdef@passargtomacro#1#2{% @add_segment #1!{}@relax#2\@_finish\% } @gdef@_finish{@_finishx} @global@let@_finishx@relax % #1 - THE_MACRO ARG_RESULT % #2 - PENDING_BS % #3 - NEXT_TOKEN % #4 used to look ahead % % If the next token is not a backslash, process the rest of the argument; % otherwise, remove the next token. @gdef@look_ahead#1!#2#3#4{% @ifx#4\% @expandafter@gobble_and_check_finish @else @expandafter@add_segment @fi#1!{#2}#4#4% } % #1 - THE_MACRO ARG_RESULT % #2 - PENDING_BS % #3 - NEXT_TOKEN % #4 should be a backslash, which is gobbled. % #5 looks ahead % % Double backslash found. Add a single backslash, and look ahead. @gdef@gobble_and_check_finish#1!#2#3#4#5{% @add_segment#1\!{}#5#5% } @gdef@is_fi{@fi} % #1 - THE_MACRO ARG_RESULT % #2 - PENDING_BS % #3 - NEXT_TOKEN % #4 is input stream until next backslash % % Input stream is either at the start of the argument, or just after a % backslash sequence, either a lone backslash, or a doubled backslash. % NEXT_TOKEN contains the first token in the input stream: if it is \finish, % finish; otherwise, append to ARG_RESULT the segment of the argument up until % the next backslash. PENDING_BACKSLASH contains a backslash to represent % a backslash just before the start of the input stream that has not been % added to ARG_RESULT. @gdef@add_segment#1!#2#3#4\{% @ifx#3@_finish @call_the_macro#1!% @else % append the pending backslash to the result, followed by the next segment @expandafter@is_fi@look_ahead#1#2#4!{\}@fi % this @fi is discarded by @look_ahead. % we can't get rid of it with \expandafter because we don't know how % long #4 is. } % #1 - THE_MACRO % #2 - ARG_RESULT % #3 discards the res of the conditional in @add_segment, and @is_fi ends the % conditional. @gdef@call_the_macro#1#2!#3@fi{@is_fi #1{#2}} } %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % \braceorline MAC is used for a one-argument macro MAC. It checks % whether the next non-whitespace character is a {. It sets the context % for reading the argument (slightly different in the two cases). Then, % to read the argument, in the whole-line case, it then calls the regular % \parsearg MAC; in the lbrace case, it calls \passargtomacro MAC. % \def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx} \def\braceorlinexxx{% \ifx\nchar\bgroup \macroargctxt \expandafter\passargtomacro \else \macrolineargctxt\expandafter\parsearg \fi \macnamexxx} % @alias. % We need some trickery to remove the optional spaces around the equal % sign. Make them active and then expand them all to nothing. % \def\alias{\parseargusing\obeyspaces\aliasxxx} \def\aliasxxx #1{\aliasyyy#1\relax} \def\aliasyyy #1=#2\relax{% {% \expandafter\let\obeyedspace=\empty \addtomacrolist{#1}% \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% }% \next } \message{cross references,} \newwrite\auxfile \newif\ifhavexrefs % True if xref values are known. \newif\ifwarnedxrefs % True if we warned once that they aren't known. % @inforef is relatively simple. \def\inforef #1{\inforefzzz #1,,,,**} \def\inforefzzz #1,#2,#3,#4**{% \putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, node \samp{\ignorespaces#1{}}} % @node's only job in TeX is to define \lastnode, which is used in % cross-references. The @node line might or might not have commas, and % might or might not have spaces before the first comma, like: % @node foo , bar , ... % We don't want such trailing spaces in the node name. % \parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} % % also remove a trailing comma, in case of something like this: % @node Help-Cross, , , Cross-refs \def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} \def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}\omittopnode} % Used so that the @top node doesn't have to be wrapped in an @ifnottex % conditional. % \doignore goes to more effort to skip nested conditionals but we don't need % that here. \def\omittopnode{% \ifx\lastnode\wordTop \expandafter\ignorenode\fi } \def\wordTop{Top} % Until the next @node or @bye command, divert output to a box that is not % output. \def\ignorenode{\setbox\dummybox\vbox\bgroup\def\node{\egroup\node}% \ignorenodebye } {\let\bye\relax \gdef\ignorenodebye{\let\bye\ignorenodebyedef} \gdef\ignorenodebyedef{\egroup(`Top' node ignored)\bye}} % The redefinition of \bye here is because it is declared \outer \let\lastnode=\empty % Write a cross-reference definition for the current node. #1 is the % type (Ynumbered, Yappendix, Ynothing). % \def\donoderef#1{% \ifx\lastnode\empty\else \setref{\lastnode}{#1}% \global\let\lastnode=\empty \fi } % @anchor{NAME} -- define xref target at arbitrary point. % \newcount\savesfregister % \def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} \def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} \def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} % \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an % anchor), which consists of three parts: % 1) NAME-title - the current sectioning name taken from \currentsection, % or the anchor name. % 2) NAME-snt - section number and type, passed as the SNT arg, or % empty for anchors. % 3) NAME-pg - the page number. % % This is called from \donoderef, \anchor, and \dofloat. In the case of % floats, there is an additional part, which is not written here: % 4) NAME-lof - the text as it should appear in a @listoffloats. % \def\setref#1#2{% \pdfmkdest{#1}% \iflinks {% \requireauxfile \atdummies % preserve commands, but don't expand them % match definition in \xrdef, \refx, \xrefX. \def\value##1{##1}% \edef\writexrdef##1##2{% \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef ##1}{##2}}% these are parameters of \writexrdef }% \toks0 = \expandafter{\currentsection}% \immediate \writexrdef{title}{\the\toks0 }% \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, at \shipout }% \fi } % @xrefautosectiontitle on|off says whether @section(ing) names are used % automatically in xrefs, if the third arg is not explicitly specified. % This was provided as a "secret" @set xref-automatic-section-title % variable, now it's official. % \parseargdef\xrefautomaticsectiontitle{% \def\temp{#1}% \ifx\temp\onword \expandafter\let\csname SETxref-automatic-section-title\endcsname = \empty \else\ifx\temp\offword \expandafter\let\csname SETxref-automatic-section-title\endcsname = \relax \else \errhelp = \EMsimple \errmessage{Unknown @xrefautomaticsectiontitle value `\temp', must be on|off}% \fi\fi } % % @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is % the node name, #2 the name of the Info cross-reference, #3 the printed % node name, #4 the name of the Info file, #5 the name of the printed % manual. All but the node name can be omitted. % \def\pxref{\putwordsee{} \xrefXX} \def\xref{\putwordSee{} \xrefXX} \def\ref{\xrefXX} \def\xrefXX#1{\def\xrefXXarg{#1}\futurelet\tokenafterxref\xrefXXX} \def\xrefXXX{\expandafter\xrefX\expandafter[\xrefXXarg,,,,,,,]} % \newbox\toprefbox \newbox\printedrefnamebox \newbox\infofilenamebox \newbox\printedmanualbox % \def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup \unsepspaces % % Get args without leading/trailing spaces. \def\printedrefname{\ignorespaces #3}% \setbox\printedrefnamebox = \hbox{\printedrefname\unskip}% % \def\infofilename{\ignorespaces #4}% \setbox\infofilenamebox = \hbox{\infofilename\unskip}% % \def\printedmanual{\ignorespaces #5}% \setbox\printedmanualbox = \hbox{\printedmanual\unskip}% % % If the printed reference name (arg #3) was not explicitly given in % the @xref, figure out what we want to use. \ifdim \wd\printedrefnamebox = 0pt % No printed node name was explicitly given. \expandafter\ifx\csname SETxref-automatic-section-title\endcsname \relax % Not auto section-title: use node name inside the square brackets. \def\printedrefname{\ignorespaces #1}% \else % Auto section-title: use chapter/section title inside % the square brackets if we have it. \ifdim \wd\printedmanualbox > 0pt % It is in another manual, so we don't have it; use node name. \def\printedrefname{\ignorespaces #1}% \else \ifhavexrefs % We (should) know the real title if we have the xref values. \def\printedrefname{\refx{#1-title}}% \else % Otherwise just copy the Info node name. \def\printedrefname{\ignorespaces #1}% \fi% \fi \fi \fi % % Make link in pdf output. \ifpdf % For pdfTeX and LuaTeX {\indexnofonts \makevalueexpandable \turnoffactive % This expands tokens, so do it after making catcode changes, so _ % etc. don't get their TeX definitions. This ignores all spaces in % #4, including (wrongly) those in the middle of the filename. \getfilename{#4}% % % This (wrongly) does not take account of leading or trailing % spaces in #1, which should be ignored. \setpdfdestname{#1}% % \ifx\pdfdestname\empty \def\pdfdestname{Top}% no empty targets \fi % \leavevmode \startlink attr{/Border [0 0 0]}% \ifnum\filenamelength>0 goto file{\the\filename.pdf} name{\pdfdestname}% \else goto name{\pdfmkpgn{\pdfdestname}}% \fi }% \setcolor{\linkcolor}% \else \ifx\XeTeXrevision\thisisundefined \else % For XeTeX {\indexnofonts \makevalueexpandable \turnoffactive % This expands tokens, so do it after making catcode changes, so _ % etc. don't get their TeX definitions. This ignores all spaces in % #4, including (wrongly) those in the middle of the filename. \getfilename{#4}% % % This (wrongly) does not take account of leading or trailing % spaces in #1, which should be ignored. \setpdfdestname{#1}% % \ifx\pdfdestname\empty \def\pdfdestname{Top}% no empty targets \fi % \leavevmode \ifnum\filenamelength>0 % With default settings, % XeTeX (xdvipdfmx) replaces link destination names with integers. % In this case, the replaced destination names of % remote PDFs are no longer known. In order to avoid a replacement, % you can use xdvipdfmx's command line option `-C 0x0010'. % If you use XeTeX 0.99996+ (TeX Live 2016+), % this command line option is no longer necessary % because we can use the `dvipdfmx:config' special. \special{pdf:bann << /Border [0 0 0] /Type /Annot /Subtype /Link /A << /S /GoToR /F (\the\filename.pdf) /D (\pdfdestname) >> >>}% \else \special{pdf:bann << /Border [0 0 0] /Type /Annot /Subtype /Link /A << /S /GoTo /D (\pdfdestname) >> >>}% \fi }% \setcolor{\linkcolor}% \fi \fi {% % Have to otherify everything special to allow the \csname to % include an _ in the xref name, etc. \indexnofonts \turnoffactive \def\value##1{##1}% \expandafter\global\expandafter\let\expandafter\Xthisreftitle \csname XR#1-title\endcsname }% % % Float references are printed completely differently: "Figure 1.2" % instead of "[somenode], p.3". \iffloat distinguishes them by % \Xthisreftitle being set to a magic string. \iffloat\Xthisreftitle % If the user specified the print name (third arg) to the ref, % print it instead of our usual "Figure 1.2". \ifdim\wd\printedrefnamebox = 0pt \refx{#1-snt}% \else \printedrefname \fi % % If the user also gave the printed manual name (fifth arg), append % "in MANUALNAME". \ifdim \wd\printedmanualbox > 0pt \space \putwordin{} \cite{\printedmanual}% \fi \else % node/anchor (non-float) references. % % If we use \unhbox to print the node names, TeX does not insert % empty discretionaries after hyphens, which means that it will not % find a line break at a hyphen in a node names. Since some manuals % are best written with fairly long node names, containing hyphens, % this is a loss. Therefore, we give the text of the node name % again, so it is as if TeX is seeing it for the first time. % \ifdim \wd\printedmanualbox > 0pt % Cross-manual reference with a printed manual name. % \crossmanualxref{\cite{\printedmanual\unskip}}% % \else\ifdim \wd\infofilenamebox > 0pt % Cross-manual reference with only an info filename (arg 4), no % printed manual name (arg 5). This is essentially the same as % the case above; we output the filename, since we have nothing else. % \crossmanualxref{\code{\infofilename\unskip}}% % \else % Reference within this manual. % % Only output a following space if the -snt ref is nonempty, as the ref % will be empty for @unnumbered and @anchor. \setbox2 = \hbox{\ignorespaces \refx{#1-snt}}% \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi % % output the `[mynode]' via the macro below so it can be overridden. \xrefprintnodename\printedrefname % \expandafter\ifx\csname SETtxiomitxrefpg\endcsname\relax % But we always want a comma and a space: ,\space % % output the `page 3'. \turnoffactive \putwordpage\tie\refx{#1-pg}% % Add a , if xref followed by a space \if\space\noexpand\tokenafterxref ,% \else\ifx\ \tokenafterxref ,% @TAB \else\ifx\*\tokenafterxref ,% @* \else\ifx\ \tokenafterxref ,% @SPACE \else\ifx\ \tokenafterxref ,% @NL \else\ifx\tie\tokenafterxref ,% @tie \fi\fi\fi\fi\fi\fi \fi \fi\fi \fi \endlink \endgroup} % Output a cross-manual xref to #1. Used just above (twice). % % Only include the text "Section ``foo'' in" if the foo is neither % missing or Top. Thus, @xref{,,,foo,The Foo Manual} outputs simply % "see The Foo Manual", the idea being to refer to the whole manual. % % But, this being TeX, we can't easily compare our node name against the % string "Top" while ignoring the possible spaces before and after in % the input. By adding the arbitrary 7sp below, we make it much less % likely that a real node name would have the same width as "Top" (e.g., % in a monospaced font). Hopefully it will never happen in practice. % % For the same basic reason, we retypeset the "Top" at every % reference, since the current font is indeterminate. % \def\crossmanualxref#1{% \setbox\toprefbox = \hbox{Top\kern7sp}% \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}% \ifdim \wd2 > 7sp % nonempty? \ifdim \wd2 = \wd\toprefbox \else % same as Top? \putwordSection{} ``\printedrefname'' \putwordin{}\space \fi \fi #1% } % This macro is called from \xrefX for the `[nodename]' part of xref % output. It's a separate macro only so it can be changed more easily, % since square brackets don't work well in some documents. Particularly % one that Bob is working on :). % \def\xrefprintnodename#1{[#1]} % Things referred to by \setref. % \def\Ynothing{} \def\Yomitfromtoc{} \def\Ynumbered{% \ifnum\secno=0 \putwordChapter@tie \the\chapno \else \ifnum\subsecno=0 \putwordSection@tie \the\chapno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie \the\chapno.\the\secno.\the\subsecno \else \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } \def\Yappendix{% \ifnum\secno=0 \putwordAppendix@tie @char\the\appendixno{}% \else \ifnum\subsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno \else \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } % \refx{NAME} - reference a cross-reference string named NAME. \def\refx#1{% \requireauxfile {% \indexnofonts \turnoffactive \def\value##1{##1}% \expandafter\global\expandafter\let\expandafter\thisrefX \csname XR#1\endcsname }% \ifx\thisrefX\relax % If not defined, say something at least. \angleleft un\-de\-fined\angleright \iflinks \ifhavexrefs {\toks0 = {#1}% avoid expansion of possibly-complex value \message{\linenumber Undefined cross reference `\the\toks0'.}}% \else \ifwarnedxrefs\else \global\warnedxrefstrue \message{Cross reference values unknown; you must run TeX again.}% \fi \fi \fi \else % It's defined, so just use it. \thisrefX \fi } % This is the macro invoked by entries in the aux file. Define a control % sequence for a cross-reference target (we prepend XR to the control sequence % name to avoid collisions). The value is the page number. If this is a float % type, we have more work to do. % \def\xrdef#1#2{% {% Expand the node or anchor name to remove control sequences. % \turnoffactive stops 8-bit characters being changed to commands % like @'e. \refx does the same to retrieve the value in the definition. \indexnofonts \turnoffactive \def\value##1{##1}% \xdef\safexrefname{#1}% }% % \bgroup \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% \egroup % We put the \gdef inside a group to avoid the definitions building up on % TeX's save stack, which can cause it to run out of space for aux files with % thousands of lines. \gdef doesn't use the save stack, but \csname does % when it defines an unknown control sequence as \relax. % % Was that xref control sequence that we just defined for a float? \expandafter\iffloat\csname XR\safexrefname\endcsname % it was a float, and we have the (safe) float type in \iffloattype. \expandafter\let\expandafter\floatlist \csname floatlist\iffloattype\endcsname % % Is this the first time we've seen this float type? \expandafter\ifx\floatlist\relax \toks0 = {\do}% yes, so just \do \else % had it before, so preserve previous elements in list. \toks0 = \expandafter{\floatlist\do}% \fi % % Remember this xref in the control sequence \floatlistFLOATTYPE, % for later use in \listoffloats. \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0 {\safexrefname}}% \fi } % If working on a large document in chapters, it is convenient to % be able to disable indexing, cross-referencing, and contents, for test runs. % This is done with @novalidate at the beginning of the file. % \newif\iflinks \linkstrue % by default we want the aux files. \let\novalidate = \linksfalse % Used when writing to the aux file, or when using data from it. \def\requireauxfile{% \iflinks \tryauxfile % Open the new aux file. TeX will close it automatically at exit. \immediate\openout\auxfile=\jobname.aux \fi \global\let\requireauxfile=\relax % Only do this once. } % Read the last existing aux file, if any. No error if none exists. % \def\tryauxfile{% \openin 1 \jobname.aux \ifeof 1 \else \readdatafile{aux}% \global\havexrefstrue \fi \closein 1 } \def\setupdatafile{% \catcode`\^^@=\other \catcode`\^^A=\other \catcode`\^^B=\other \catcode`\^^C=\other \catcode`\^^D=\other \catcode`\^^E=\other \catcode`\^^F=\other \catcode`\^^G=\other \catcode`\^^H=\other \catcode`\^^K=\other \catcode`\^^L=\other \catcode`\^^N=\other \catcode`\^^P=\other \catcode`\^^Q=\other \catcode`\^^R=\other \catcode`\^^S=\other \catcode`\^^T=\other \catcode`\^^U=\other \catcode`\^^V=\other \catcode`\^^W=\other \catcode`\^^X=\other \catcode`\^^Z=\other \catcode`\^^[=\other \catcode`\^^\=\other \catcode`\^^]=\other \catcode`\^^^=\other \catcode`\^^_=\other \catcode`\^=\other % % Special characters. Should be turned off anyway, but... \catcode`\~=\other \catcode`\[=\other \catcode`\]=\other \catcode`\"=\other \catcode`\_=\active \catcode`\|=\active \catcode`\<=\active \catcode`\>=\active \catcode`\$=\other \catcode`\#=\other \catcode`\&=\other \catcode`\%=\other \catcode`+=\other % avoid \+ for paranoia even though we've turned it off % \catcode`\\=\active % % @ is our escape character in .aux files, and we need braces. \catcode`\{=1 \catcode`\}=2 \catcode`\@=0 } \def\readdatafile#1{% \begingroup \setupdatafile \input\jobname.#1 \endgroup} \message{insertions,} % including footnotes. \newcount \footnoteno % The trailing space in the following definition for supereject is % vital for proper filling; pages come out unaligned when you do a % pagealignmacro call if that space before the closing brace is % removed. (Generally, numeric constants should always be followed by a % space to prevent strange expansion errors.) \def\supereject{\par\penalty -20000\footnoteno =0 } % @footnotestyle is meaningful for Info output only. \let\footnotestyle=\comment {\catcode `\@=11 % % Auto-number footnotes. Otherwise like plain. \gdef\footnote{% \global\advance\footnoteno by \@ne \edef\thisfootno{$^{\the\footnoteno}$}% % % In case the footnote comes at the end of a sentence, preserve the % extra spacing after we do the footnote number. \let\@sf\empty \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi % % Remove inadvertent blank space before typesetting the footnote number. \unskip \thisfootno\@sf \dofootnote }% % Don't bother with the trickery in plain.tex to not require the % footnote text as a parameter. Our footnotes don't need to be so general. % % Oh yes, they do; otherwise, @ifset (and anything else that uses % \parseargline) fails inside footnotes because the tokens are fixed when % the footnote is read. --karl, 16nov96. % \gdef\dofootnote{% \insert\footins\bgroup % % Nested footnotes are not supported in TeX, that would take a lot % more work. (\startsavinginserts does not suffice.) \let\footnote=\errfootnotenest % % We want to typeset this text as a normal paragraph, even if the % footnote reference occurs in (for example) a display environment. % So reset some parameters. \hsize=\txipagewidth \interlinepenalty\interfootnotelinepenalty \splittopskip\ht\strutbox % top baseline for broken footnotes \splitmaxdepth\dp\strutbox \floatingpenalty\@MM \leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip \parindent\defaultparindent % \smallfonts \rm % % Because we use hanging indentation in footnotes, a @noindent appears % to exdent this text, so make it be a no-op. makeinfo does not use % hanging indentation so @noindent can still be needed within footnote % text after an @example or the like (not that this is good style). \let\noindent = \relax % % Hang the footnote text off the number. Use \everypar in case the % footnote extends for more than one paragraph. \everypar = {\hang}% \textindent{\thisfootno}% % % Don't crash into the line above the footnote text. Since this % expands into a box, it must come within the paragraph, lest it % provide a place where TeX can split the footnote. \footstrut % % Invoke rest of plain TeX footnote routine. \futurelet\next\fo@t } }%end \catcode `\@=11 \def\errfootnotenest{% \errhelp=\EMsimple \errmessage{Nested footnotes not supported in texinfo.tex, even though they work in makeinfo; sorry} } \def\errfootnoteheading{% \errhelp=\EMsimple \errmessage{Footnotes in chapters, sections, etc., are not supported} } % In case a @footnote appears in a vbox, save the footnote text and create % the real \insert just after the vbox finished. Otherwise, the insertion % would be lost. % Similarly, if a @footnote appears inside an alignment, save the footnote % text to a box and make the \insert when a row of the table is finished. % And the same can be done for other insert classes. --kasal, 16nov03. % % Replace the \insert primitive by a cheating macro. % Deeper inside, just make sure that the saved insertions are not spilled % out prematurely. % \def\startsavinginserts{% \ifx \insert\ptexinsert \let\insert\saveinsert \else \let\checkinserts\relax \fi } % This \insert replacement works for both \insert\footins{foo} and % \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. % \def\saveinsert#1{% \edef\next{\noexpand\savetobox \makeSAVEname#1}% \afterassignment\next % swallow the left brace \let\temp = } \def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} \def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} \def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} \def\placesaveins#1{% \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname {\box#1}% } % eat @SAVE -- beware, all of them have catcode \other: { \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) \gdef\gobblesave @SAVE{} } % initialization: \def\newsaveins #1{% \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% \next } \def\newsaveinsX #1{% \csname newbox\endcsname #1% \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts \checksaveins #1}% } % initialize: \let\checkinserts\empty \newsaveins\footins \newsaveins\margin % @image. We use the macros from epsf.tex to support this. % If epsf.tex is not installed and @image is used, we complain. % % Check for and read epsf.tex up front. If we read it only at @image % time, we might be inside a group, and then its definitions would get % undone and the next image would fail. \openin 1 = epsf.tex \ifeof 1 \else % Do not bother showing banner with epsf.tex v2.7k (available in % doc/epsf.tex and on ctan). \def\epsfannounce{\toks0 = }% \input epsf.tex \fi \closein 1 % % We will only complain once about lack of epsf.tex. \newif\ifwarnednoepsf \newhelp\noepsfhelp{epsf.tex must be installed for images to work. It is also included in the Texinfo distribution, or you can get it from https://ctan.org/texarchive/macros/texinfo/texinfo/doc/epsf.tex.} % \def\image#1{% \ifx\epsfbox\thisisundefined \ifwarnednoepsf \else \errhelp = \noepsfhelp \errmessage{epsf.tex not found, images will be ignored}% \global\warnednoepsftrue \fi \else \imagexxx #1,,,,,\finish \fi } % % Arguments to @image: % #1 is (mandatory) image filename; we tack on .eps extension. % #2 is (optional) width, #3 is (optional) height. % #4 is (ignored optional) html alt text. % #5 is (ignored optional) extension. % #6 is just the usual extra ignored arg for parsing stuff. \newif\ifimagevmode \def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup \catcode`\^^M = 5 % in case we're inside an example \normalturnoffactive % allow _ et al. in names \makevalueexpandable % If the image is by itself, center it. \ifvmode \imagevmodetrue \else \ifx\centersub\centerV % for @center @image, we need a vbox so we can have our vertical space \imagevmodetrue \vbox\bgroup % vbox has better behavior than vtop herev \fi\fi % \ifimagevmode \nobreak\medskip % Usually we'll have text after the image which will insert % \parskip glue, so insert it here too to equalize the space % above and below. \nobreak\vskip\parskip \nobreak \fi % % Leave vertical mode so that indentation from an enclosing % environment such as @quotation is respected. % However, if we're at the top level, we don't want the % normal paragraph indentation. % On the other hand, if we are in the case of @center @image, we don't % want to start a paragraph, which will create a hsize-width box and % eradicate the centering. \ifx\centersub\centerV \else \imageindent \fi % % Output the image. \ifpdf % For pdfTeX and LuaTeX <= 0.80 \dopdfimage{#1}{#2}{#3}% \else \ifx\XeTeXrevision\thisisundefined % For epsf.tex % \epsfbox itself resets \epsf?size at each figure. \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi \setbox0 = \hbox{\ignorespaces #3}% \ifdim\wd0 > 0pt \epsfysize=#3\relax \fi \epsfbox{#1.eps}% \else % For XeTeX \doxeteximage{#1}{#2}{#3}% \fi \fi % \ifimagevmode \medskip % space after a standalone image \fi \ifx\centersub\centerV \egroup \fi \endgroup} % @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables, % etc. We don't actually implement floating yet, we always include the % float "here". But it seemed the best name for the future. % \envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish} % There may be a space before second and/or third parameter; delete it. \def\eatcommaspace#1, {#1,} % #1 is the optional FLOATTYPE, the text label for this float, typically % "Figure", "Table", "Example", etc. Can't contain commas. If omitted, % this float will not be numbered and cannot be referred to. % % #2 is the optional xref label. Also must be present for the float to % be referable. % % #3 is the optional positioning argument; for now, it is ignored. It % will somehow specify the positions allowed to float to (here, top, bottom). % % We keep a separate counter for each FLOATTYPE, which we reset at each % chapter-level command. \let\resetallfloatnos=\empty % \def\dofloat#1,#2,#3,#4\finish{% \let\thiscaption=\empty \let\thisshortcaption=\empty % % don't lose footnotes inside @float. % % BEWARE: when the floats start float, we have to issue warning whenever an % insert appears inside a float which could possibly float. --kasal, 26may04 % \startsavinginserts % % We can't be used inside a paragraph. \par % \vtop\bgroup \def\floattype{#1}% \def\floatlabel{#2}% \def\floatloc{#3}% we do nothing with this yet. % \ifx\floattype\empty \let\safefloattype=\empty \else {% % the floattype might have accents or other special characters, % but we need to use it in a control sequence name. \indexnofonts \turnoffactive \xdef\safefloattype{\floattype}% }% \fi % % If label is given but no type, we handle that as the empty type. \ifx\floatlabel\empty \else % We want each FLOATTYPE to be numbered separately (Figure 1, % Table 1, Figure 2, ...). (And if no label, no number.) % \expandafter\getfloatno\csname\safefloattype floatno\endcsname \global\advance\floatno by 1 % {% % This magic value for \currentsection is output by \setref as the % XREFLABEL-title value. \xrefX uses it to distinguish float % labels (which have a completely different output format) from % node and anchor labels. And \xrdef uses it to construct the % lists of floats. % \edef\currentsection{\floatmagic=\safefloattype}% \setref{\floatlabel}{Yfloat}% }% \fi % % start with \parskip glue, I guess. \vskip\parskip % % Don't suppress indentation if a float happens to start a section. \restorefirstparagraphindent } % we have these possibilities: % @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap % @float Foo,lbl & no caption: Foo 1.1 % @float Foo & @caption{Cap}: Foo: Cap % @float Foo & no caption: Foo % @float ,lbl & Caption{Cap}: 1.1: Cap % @float ,lbl & no caption: 1.1 % @float & @caption{Cap}: Cap % @float & no caption: % \def\Efloat{% \let\floatident = \empty % % In all cases, if we have a float type, it comes first. \ifx\floattype\empty \else \def\floatident{\floattype}\fi % % If we have an xref label, the number comes next. \ifx\floatlabel\empty \else \ifx\floattype\empty \else % if also had float type, need tie first. \appendtomacro\floatident{\tie}% \fi % the number. \appendtomacro\floatident{\chaplevelprefix\the\floatno}% \fi % % Start the printed caption with what we've constructed in % \floatident, but keep it separate; we need \floatident again. \let\captionline = \floatident % \ifx\thiscaption\empty \else \ifx\floatident\empty \else \appendtomacro\captionline{: }% had ident, so need a colon between \fi % % caption text. \appendtomacro\captionline{\scanexp\thiscaption}% \fi % % If we have anything to print, print it, with space before. % Eventually this needs to become an \insert. \ifx\captionline\empty \else \vskip.5\parskip \captionline % % Space below caption. \vskip\parskip \fi % % If have an xref label, write the list of floats info. Do this % after the caption, to avoid chance of it being a breakpoint. \ifx\floatlabel\empty \else % Write the text that goes in the lof to the aux file as % \floatlabel-lof. Besides \floatident, we include the short % caption if specified, else the full caption if specified, else nothing. {% \requireauxfile \atdummies % \ifx\thisshortcaption\empty \def\gtemp{\thiscaption}% \else \def\gtemp{\thisshortcaption}% \fi \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident \ifx\gtemp\empty \else : \gtemp \fi}}% }% \fi \egroup % end of \vtop % \checkinserts } % Append the tokens #2 to the definition of macro #1, not expanding either. % \def\appendtomacro#1#2{% \expandafter\def\expandafter#1\expandafter{#1#2}% } % @caption, @shortcaption % \def\caption{\docaption\thiscaption} \def\shortcaption{\docaption\thisshortcaption} \def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption} \def\defcaption#1#2{\egroup \def#1{#2}} % The parameter is the control sequence identifying the counter we are % going to use. Create it if it doesn't exist and assign it to \floatno. \def\getfloatno#1{% \ifx#1\relax % Haven't seen this figure type before. \csname newcount\endcsname #1% % % Remember to reset this floatno at the next chap. \expandafter\gdef\expandafter\resetallfloatnos \expandafter{\resetallfloatnos #1=0 }% \fi \let\floatno#1% } % \setref calls this to get the XREFLABEL-snt value. We want an @xref % to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we % first read the @float command. % \def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% % Magic string used for the XREFLABEL-title value, so \xrefX can % distinguish floats from other xref types. \def\floatmagic{!!float!!} % #1 is the control sequence we are passed; we expand into a conditional % which is true if #1 represents a float ref. That is, the magic % \currentsection value which we \setref above. % \def\iffloat#1{\expandafter\doiffloat#1==\finish} % % #1 is (maybe) the \floatmagic string. If so, #2 will be the % (safe) float type for this float. We set \iffloattype to #2. % \def\doiffloat#1=#2=#3\finish{% \def\temp{#1}% \def\iffloattype{#2}% \ifx\temp\floatmagic } % @listoffloats FLOATTYPE - print a list of floats like a table of contents. % \parseargdef\listoffloats{% \def\floattype{#1}% floattype {% % the floattype might have accents or other special characters, % but we need to use it in a control sequence name. \indexnofonts \turnoffactive \xdef\safefloattype{\floattype}% }% % % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax \ifhavexrefs % if the user said @listoffloats foo but never @float foo. \message{\linenumber No `\safefloattype' floats to list.}% \fi \else \begingroup \leftskip=\tocindent % indent these entries like a toc \let\do=\listoffloatsdo \csname floatlist\safefloattype\endcsname \endgroup \fi } % This is called on each entry in a list of floats. We're passed the % xref label, in the form LABEL-title, which is how we save it in the % aux file. We strip off the -title and look up \XRLABEL-lof, which % has the text we're supposed to typeset here. % % Figures without xref labels will not be included in the list (since % they won't appear in the aux file). % \def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} \def\listoffloatsdoentry#1-title\finish{{% % Can't fully expand XR#1-lof because it can contain anything. Just % pass the control sequence. On the other hand, XR#1-pg is just the % page number, and we want to fully expand that so we can get a link % in pdf output. \toksA = \expandafter{\csname XR#1-lof\endcsname}% % % use the same \entry macro we use to generate the TOC and index. \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% \writeentry }} \message{localization,} % For single-language documents, @documentlanguage is usually given very % early, just after @documentencoding. Single argument is the language % (de) or locale (de_DE) abbreviation. % { \catcode`\_ = \active \globaldefs=1 \parseargdef\documentlanguage{% \tex % read txi-??.tex file in plain TeX. % Read the file by the name they passed if it exists. \let_ = \normalunderscore % normal _ character for filename test \openin 1 txi-#1.tex \ifeof 1 \documentlanguagetrywithoutunderscore #1_\finish \else \globaldefs = 1 % everything in the txi-LL files needs to persist \input txi-#1.tex \fi \closein 1 \endgroup % end raw TeX } % % If they passed de_DE, and txi-de_DE.tex doesn't exist, % try txi-de.tex. % \gdef\documentlanguagetrywithoutunderscore#1_#2\finish{% \openin 1 txi-#1.tex \ifeof 1 \errhelp = \nolanghelp \errmessage{Cannot read language file txi-#1.tex}% \else \globaldefs = 1 % everything in the txi-LL files needs to persist \input txi-#1.tex \fi \closein 1 } }% end of special _ catcode % \newhelp\nolanghelp{The given language definition file cannot be found or is empty. Maybe you need to install it? Putting it in the current directory should work if nowhere else does.} % This macro is called from txi-??.tex files; the first argument is the % \language name to set (without the "\lang@" prefix), the second and % third args are \{left,right}hyphenmin. % % The language names to pass are determined when the format is built. % See the etex.log file created at that time, e.g., % /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log. % % With TeX Live 2008, etex now includes hyphenation patterns for all % available languages. This means we can support hyphenation in % Texinfo, at least to some extent. (This still doesn't solve the % accented characters problem.) % \catcode`@=11 \def\txisetlanguage#1#2#3{% % do not set the language if the name is undefined in the current TeX. \expandafter\ifx\csname lang@#1\endcsname \relax \message{no patterns for #1}% \else \global\language = \csname lang@#1\endcsname \fi % but there is no harm in adjusting the hyphenmin values regardless. \global\lefthyphenmin = #2\relax \global\righthyphenmin = #3\relax } % XeTeX and LuaTeX can handle Unicode natively. % Their default I/O uses UTF-8 sequences instead of a byte-wise operation. % Other TeX engines' I/O (pdfTeX, etc.) is byte-wise. % \newif\iftxinativeunicodecapable \newif\iftxiusebytewiseio \ifx\XeTeXrevision\thisisundefined \ifx\luatexversion\thisisundefined \txinativeunicodecapablefalse \txiusebytewiseiotrue \else \txinativeunicodecapabletrue \txiusebytewiseiofalse \fi \else \txinativeunicodecapabletrue \txiusebytewiseiofalse \fi % Set I/O by bytes instead of UTF-8 sequence for XeTeX and LuaTex % for non-UTF-8 (byte-wise) encodings. % \def\setbytewiseio{% \ifx\XeTeXrevision\thisisundefined \else \XeTeXdefaultencoding "bytes" % For subsequent files to be read \XeTeXinputencoding "bytes" % For document root file % Unfortunately, there seems to be no corresponding XeTeX command for % output encoding. This is a problem for auxiliary index and TOC files. % The only solution would be perhaps to write out @U{...} sequences in % place of non-ASCII characters. \fi \ifx\luatexversion\thisisundefined \else \directlua{ local utf8_char, byte, gsub = unicode.utf8.char, string.byte, string.gsub local function convert_char (char) return utf8_char(byte(char)) end local function convert_line (line) return gsub(line, ".", convert_char) end callback.register("process_input_buffer", convert_line) local function convert_line_out (line) local line_out = "" for c in string.utfvalues(line) do line_out = line_out .. string.char(c) end return line_out end callback.register("process_output_buffer", convert_line_out) } \fi \txiusebytewiseiotrue } % Helpers for encodings. % Set the catcode of characters 128 through 255 to the specified number. % \def\setnonasciicharscatcode#1{% \count255=128 \loop\ifnum\count255<256 \global\catcode\count255=#1\relax \advance\count255 by 1 \repeat } \def\setnonasciicharscatcodenonglobal#1{% \count255=128 \loop\ifnum\count255<256 \catcode\count255=#1\relax \advance\count255 by 1 \repeat } % @documentencoding sets the definition of non-ASCII characters % according to the specified encoding. % \def\documentencoding{\parseargusing\filenamecatcodes\documentencodingzzz} \def\documentencodingzzz#1{% % % Encoding being declared for the document. \def\declaredencoding{\csname #1.enc\endcsname}% % % Supported encodings: names converted to tokens in order to be able % to compare them with \ifx. \def\ascii{\csname US-ASCII.enc\endcsname}% \def\latnine{\csname ISO-8859-15.enc\endcsname}% \def\latone{\csname ISO-8859-1.enc\endcsname}% \def\lattwo{\csname ISO-8859-2.enc\endcsname}% \def\utfeight{\csname UTF-8.enc\endcsname}% % \ifx \declaredencoding \ascii \asciichardefs % \else \ifx \declaredencoding \lattwo \iftxinativeunicodecapable \setbytewiseio \fi \setnonasciicharscatcode\active \lattwochardefs % \else \ifx \declaredencoding \latone \iftxinativeunicodecapable \setbytewiseio \fi \setnonasciicharscatcode\active \latonechardefs % \else \ifx \declaredencoding \latnine \iftxinativeunicodecapable \setbytewiseio \fi \setnonasciicharscatcode\active \latninechardefs % \else \ifx \declaredencoding \utfeight \iftxinativeunicodecapable % For native Unicode handling (XeTeX and LuaTeX) \nativeunicodechardefs \else % For treating UTF-8 as byte sequences (TeX, eTeX and pdfTeX) \setnonasciicharscatcode\active % since we already invoked \utfeightchardefs at the top level % (below), do not re-invoke it, otherwise our check for duplicated % definitions gets triggered. Making non-ascii chars active is % sufficient. \fi % \else \message{Ignoring unknown document encoding: #1.}% % \fi % utfeight \fi % latnine \fi % latone \fi % lattwo \fi % ascii % \ifx\XeTeXrevision\thisisundefined \else \ifx \declaredencoding \utfeight \else \ifx \declaredencoding \ascii \else \message{Warning: XeTeX with non-UTF-8 encodings cannot handle % non-ASCII characters in auxiliary files.}% \fi \fi \fi } % emacs-page % A message to be logged when using a character that isn't available % the default font encoding (OT1). % \def\missingcharmsg#1{\message{Character missing, sorry: #1.}} % Take account of \c (plain) vs. \, (Texinfo) difference. \def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi} % First, make active non-ASCII characters in order for them to be % correctly categorized when TeX reads the replacement text of % macros containing the character definitions. \setnonasciicharscatcode\active % \def\gdefchar#1#2{% \gdef#1{% \ifpassthroughchars \string#1% \else #2% \fi }} % Latin1 (ISO-8859-1) character definitions. \def\latonechardefs{% \gdefchar^^a0{\tie} \gdefchar^^a1{\exclamdown} \gdefchar^^a2{{\tcfont \char162}} % cent \gdefchar^^a3{\pounds{}} \gdefchar^^a4{{\tcfont \char164}} % currency \gdefchar^^a5{{\tcfont \char165}} % yen \gdefchar^^a6{{\tcfont \char166}} % broken bar \gdefchar^^a7{\S} \gdefchar^^a8{\"{}} \gdefchar^^a9{\copyright{}} \gdefchar^^aa{\ordf} \gdefchar^^ab{\guillemetleft{}} \gdefchar^^ac{\ensuremath\lnot} \gdefchar^^ad{\-} \gdefchar^^ae{\registeredsymbol{}} \gdefchar^^af{\={}} % \gdefchar^^b0{\textdegree} \gdefchar^^b1{$\pm$} \gdefchar^^b2{$^2$} \gdefchar^^b3{$^3$} \gdefchar^^b4{\'{}} \gdefchar^^b5{$\mu$} \gdefchar^^b6{\P} \gdefchar^^b7{\ensuremath\cdot} \gdefchar^^b8{\cedilla\ } \gdefchar^^b9{$^1$} \gdefchar^^ba{\ordm} \gdefchar^^bb{\guillemetright{}} \gdefchar^^bc{$1\over4$} \gdefchar^^bd{$1\over2$} \gdefchar^^be{$3\over4$} \gdefchar^^bf{\questiondown} % \gdefchar^^c0{\`A} \gdefchar^^c1{\'A} \gdefchar^^c2{\^A} \gdefchar^^c3{\~A} \gdefchar^^c4{\"A} \gdefchar^^c5{\ringaccent A} \gdefchar^^c6{\AE} \gdefchar^^c7{\cedilla C} \gdefchar^^c8{\`E} \gdefchar^^c9{\'E} \gdefchar^^ca{\^E} \gdefchar^^cb{\"E} \gdefchar^^cc{\`I} \gdefchar^^cd{\'I} \gdefchar^^ce{\^I} \gdefchar^^cf{\"I} % \gdefchar^^d0{\DH} \gdefchar^^d1{\~N} \gdefchar^^d2{\`O} \gdefchar^^d3{\'O} \gdefchar^^d4{\^O} \gdefchar^^d5{\~O} \gdefchar^^d6{\"O} \gdefchar^^d7{$\times$} \gdefchar^^d8{\O} \gdefchar^^d9{\`U} \gdefchar^^da{\'U} \gdefchar^^db{\^U} \gdefchar^^dc{\"U} \gdefchar^^dd{\'Y} \gdefchar^^de{\TH} \gdefchar^^df{\ss} % \gdefchar^^e0{\`a} \gdefchar^^e1{\'a} \gdefchar^^e2{\^a} \gdefchar^^e3{\~a} \gdefchar^^e4{\"a} \gdefchar^^e5{\ringaccent a} \gdefchar^^e6{\ae} \gdefchar^^e7{\cedilla c} \gdefchar^^e8{\`e} \gdefchar^^e9{\'e} \gdefchar^^ea{\^e} \gdefchar^^eb{\"e} \gdefchar^^ec{\`{\dotless i}} \gdefchar^^ed{\'{\dotless i}} \gdefchar^^ee{\^{\dotless i}} \gdefchar^^ef{\"{\dotless i}} % \gdefchar^^f0{\dh} \gdefchar^^f1{\~n} \gdefchar^^f2{\`o} \gdefchar^^f3{\'o} \gdefchar^^f4{\^o} \gdefchar^^f5{\~o} \gdefchar^^f6{\"o} \gdefchar^^f7{$\div$} \gdefchar^^f8{\o} \gdefchar^^f9{\`u} \gdefchar^^fa{\'u} \gdefchar^^fb{\^u} \gdefchar^^fc{\"u} \gdefchar^^fd{\'y} \gdefchar^^fe{\th} \gdefchar^^ff{\"y} } % Latin9 (ISO-8859-15) encoding character definitions. \def\latninechardefs{% % Encoding is almost identical to Latin1. \latonechardefs % \gdefchar^^a4{\euro{}} \gdefchar^^a6{\v S} \gdefchar^^a8{\v s} \gdefchar^^b4{\v Z} \gdefchar^^b8{\v z} \gdefchar^^bc{\OE} \gdefchar^^bd{\oe} \gdefchar^^be{\"Y} } % Latin2 (ISO-8859-2) character definitions. \def\lattwochardefs{% \gdefchar^^a0{\tie} \gdefchar^^a1{\ogonek{A}} \gdefchar^^a2{\u{}} \gdefchar^^a3{\L} \gdefchar^^a4{\missingcharmsg{CURRENCY SIGN}} \gdefchar^^a5{\v L} \gdefchar^^a6{\'S} \gdefchar^^a7{\S} \gdefchar^^a8{\"{}} \gdefchar^^a9{\v S} \gdefchar^^aa{\cedilla S} \gdefchar^^ab{\v T} \gdefchar^^ac{\'Z} \gdefchar^^ad{\-} \gdefchar^^ae{\v Z} \gdefchar^^af{\dotaccent Z} % \gdefchar^^b0{\textdegree{}} \gdefchar^^b1{\ogonek{a}} \gdefchar^^b2{\ogonek{ }} \gdefchar^^b3{\l} \gdefchar^^b4{\'{}} \gdefchar^^b5{\v l} \gdefchar^^b6{\'s} \gdefchar^^b7{\v{}} \gdefchar^^b8{\cedilla\ } \gdefchar^^b9{\v s} \gdefchar^^ba{\cedilla s} \gdefchar^^bb{\v t} \gdefchar^^bc{\'z} \gdefchar^^bd{\H{}} \gdefchar^^be{\v z} \gdefchar^^bf{\dotaccent z} % \gdefchar^^c0{\'R} \gdefchar^^c1{\'A} \gdefchar^^c2{\^A} \gdefchar^^c3{\u A} \gdefchar^^c4{\"A} \gdefchar^^c5{\'L} \gdefchar^^c6{\'C} \gdefchar^^c7{\cedilla C} \gdefchar^^c8{\v C} \gdefchar^^c9{\'E} \gdefchar^^ca{\ogonek{E}} \gdefchar^^cb{\"E} \gdefchar^^cc{\v E} \gdefchar^^cd{\'I} \gdefchar^^ce{\^I} \gdefchar^^cf{\v D} % \gdefchar^^d0{\DH} \gdefchar^^d1{\'N} \gdefchar^^d2{\v N} \gdefchar^^d3{\'O} \gdefchar^^d4{\^O} \gdefchar^^d5{\H O} \gdefchar^^d6{\"O} \gdefchar^^d7{$\times$} \gdefchar^^d8{\v R} \gdefchar^^d9{\ringaccent U} \gdefchar^^da{\'U} \gdefchar^^db{\H U} \gdefchar^^dc{\"U} \gdefchar^^dd{\'Y} \gdefchar^^de{\cedilla T} \gdefchar^^df{\ss} % \gdefchar^^e0{\'r} \gdefchar^^e1{\'a} \gdefchar^^e2{\^a} \gdefchar^^e3{\u a} \gdefchar^^e4{\"a} \gdefchar^^e5{\'l} \gdefchar^^e6{\'c} \gdefchar^^e7{\cedilla c} \gdefchar^^e8{\v c} \gdefchar^^e9{\'e} \gdefchar^^ea{\ogonek{e}} \gdefchar^^eb{\"e} \gdefchar^^ec{\v e} \gdefchar^^ed{\'{\dotless{i}}} \gdefchar^^ee{\^{\dotless{i}}} \gdefchar^^ef{\v d} % \gdefchar^^f0{\dh} \gdefchar^^f1{\'n} \gdefchar^^f2{\v n} \gdefchar^^f3{\'o} \gdefchar^^f4{\^o} \gdefchar^^f5{\H o} \gdefchar^^f6{\"o} \gdefchar^^f7{$\div$} \gdefchar^^f8{\v r} \gdefchar^^f9{\ringaccent u} \gdefchar^^fa{\'u} \gdefchar^^fb{\H u} \gdefchar^^fc{\"u} \gdefchar^^fd{\'y} \gdefchar^^fe{\cedilla t} \gdefchar^^ff{\dotaccent{}} } % UTF-8 character definitions. % % This code to support UTF-8 is based on LaTeX's utf8.def, with some % changes for Texinfo conventions. It is included here under the GPL by % permission from Frank Mittelbach and the LaTeX team. % \newcount\countUTFx \newcount\countUTFy \newcount\countUTFz \gdef\UTFviiiTwoOctets#1#2{\expandafter \UTFviiiDefined\csname u8:#1\string #2\endcsname} % \gdef\UTFviiiThreeOctets#1#2#3{\expandafter \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname} % \gdef\UTFviiiFourOctets#1#2#3#4{\expandafter \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname} \gdef\UTFviiiDefined#1{% \ifx #1\relax \message{\linenumber Unicode char \string #1 not defined for Texinfo}% \else \expandafter #1% \fi } % Give non-ASCII bytes the active definitions for processing UTF-8 sequences \begingroup \catcode`\~13 \catcode`\$12 \catcode`\"12 % Loop from \countUTFx to \countUTFy, performing \UTFviiiTmp % substituting ~ and $ with a character token of that value. \def\UTFviiiLoop{% \global\catcode\countUTFx\active \uccode`\~\countUTFx \uccode`\$\countUTFx \uppercase\expandafter{\UTFviiiTmp}% \advance\countUTFx by 1 \ifnum\countUTFx < \countUTFy \expandafter\UTFviiiLoop \fi} % For bytes other than the first in a UTF-8 sequence. Not expected to % be expanded except when writing to auxiliary files. \countUTFx = "80 \countUTFy = "C2 \def\UTFviiiTmp{% \gdef~{% \ifpassthroughchars $\fi}}% \UTFviiiLoop \countUTFx = "C2 \countUTFy = "E0 \def\UTFviiiTmp{% \gdef~{% \ifpassthroughchars $% \else\expandafter\UTFviiiTwoOctets\expandafter$\fi}}% \UTFviiiLoop \countUTFx = "E0 \countUTFy = "F0 \def\UTFviiiTmp{% \gdef~{% \ifpassthroughchars $% \else\expandafter\UTFviiiThreeOctets\expandafter$\fi}}% \UTFviiiLoop \countUTFx = "F0 \countUTFy = "F4 \def\UTFviiiTmp{% \gdef~{% \ifpassthroughchars $% \else\expandafter\UTFviiiFourOctets\expandafter$\fi }}% \UTFviiiLoop \endgroup \def\globallet{\global\let} % save some \expandafter's below % @U{xxxx} to produce U+xxxx, if we support it. \def\U#1{% \expandafter\ifx\csname uni:#1\endcsname \relax \iftxinativeunicodecapable % All Unicode characters can be used if native Unicode handling is % active. However, if the font does not have the glyph, % letters are missing. \begingroup \uccode`\.="#1\relax \uppercase{.} \endgroup \else \errhelp = \EMsimple \errmessage{Unicode character U+#1 not supported, sorry}% \fi \else \csname uni:#1\endcsname \fi } % These macros are used here to construct the name of a control % sequence to be defined. \def\UTFviiiTwoOctetsName#1#2{% \csname u8:#1\string #2\endcsname}% \def\UTFviiiThreeOctetsName#1#2#3{% \csname u8:#1\string #2\string #3\endcsname}% \def\UTFviiiFourOctetsName#1#2#3#4{% \csname u8:#1\string #2\string #3\string #4\endcsname}% % For UTF-8 byte sequences (TeX, e-TeX and pdfTeX), % provide a definition macro to replace a Unicode character; % this gets used by the @U command % \begingroup \catcode`\"=12 \catcode`\<=12 \catcode`\.=12 \catcode`\,=12 \catcode`\;=12 \catcode`\!=12 \catcode`\~=13 \gdef\DeclareUnicodeCharacterUTFviii#1#2{% \countUTFz = "#1\relax \begingroup \parseXMLCharref % Give \u8:... its definition. The sequence of seven \expandafter's % expands after the \gdef three times, e.g. % % 1. \UTFviiTwoOctetsName B1 B2 % 2. \csname u8:B1 \string B2 \endcsname % 3. \u8: B1 B2 (a single control sequence token) % \expandafter\expandafter \expandafter\expandafter \expandafter\expandafter \expandafter\gdef \UTFviiiTmp{#2}% % \expandafter\ifx\csname uni:#1\endcsname \relax \else \message{Internal error, already defined: #1}% \fi % % define an additional control sequence for this code point. \expandafter\globallet\csname uni:#1\endcsname \UTFviiiTmp \endgroup} % % Given the value in \countUTFz as a Unicode code point, set \UTFviiiTmp % to the corresponding UTF-8 sequence. \gdef\parseXMLCharref{% \ifnum\countUTFz < "A0\relax \errhelp = \EMsimple \errmessage{Cannot define Unicode char value < 00A0}% \else\ifnum\countUTFz < "800\relax \parseUTFviiiA,% \parseUTFviiiB C\UTFviiiTwoOctetsName.,% \else\ifnum\countUTFz < "10000\relax \parseUTFviiiA;% \parseUTFviiiA,% \parseUTFviiiB E\UTFviiiThreeOctetsName.{,;}% \else \parseUTFviiiA;% \parseUTFviiiA,% \parseUTFviiiA!% \parseUTFviiiB F\UTFviiiFourOctetsName.{!,;}% \fi\fi\fi } % Extract a byte from the end of the UTF-8 representation of \countUTFx. % It must be a non-initial byte in the sequence. % Change \uccode of #1 for it to be used in \parseUTFviiiB as one % of the bytes. \gdef\parseUTFviiiA#1{% \countUTFx = \countUTFz \divide\countUTFz by 64 \countUTFy = \countUTFz % Save to be the future value of \countUTFz. \multiply\countUTFz by 64 % \countUTFz is now \countUTFx with the last 5 bits cleared. Subtract % in order to get the last five bits. \advance\countUTFx by -\countUTFz % Convert this to the byte in the UTF-8 sequence. \advance\countUTFx by 128 \uccode `#1\countUTFx \countUTFz = \countUTFy} % Used to put a UTF-8 byte sequence into \UTFviiiTmp % #1 is the increment for \countUTFz to yield a the first byte of the UTF-8 % sequence. % #2 is one of the \UTFviii*OctetsName macros. % #3 is always a full stop (.) % #4 is a template for the other bytes in the sequence. The values for these % bytes is substituted in here with \uppercase using the \uccode's. \gdef\parseUTFviiiB#1#2#3#4{% \advance\countUTFz by "#10\relax \uccode `#3\countUTFz \uppercase{\gdef\UTFviiiTmp{#2#3#4}}} \endgroup % For native Unicode handling (XeTeX and LuaTeX), % provide a definition macro that sets a catcode to `other' non-globally % \def\DeclareUnicodeCharacterNativeOther#1#2{% \catcode"#1=\other } % https://en.wikipedia.org/wiki/Plane_(Unicode)#Basic_M % U+0000..U+007F = https://en.wikipedia.org/wiki/Basic_Latin_(Unicode_block) % U+0080..U+00FF = https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block) % U+0100..U+017F = https://en.wikipedia.org/wiki/Latin_Extended-A % U+0180..U+024F = https://en.wikipedia.org/wiki/Latin_Extended-B % % Many of our renditions are less than wonderful, and all the missing % characters are available somewhere. Loading the necessary fonts % awaits user request. We can't truly support Unicode without % reimplementing everything that's been done in LaTeX for many years, % plus probably using luatex or xetex, and who knows what else. % We won't be doing that here in this simple file. But we can try to at % least make most of the characters not bomb out. % \def\unicodechardefs{% \DeclareUnicodeCharacter{00A0}{\tie}% \DeclareUnicodeCharacter{00A1}{\exclamdown}% \DeclareUnicodeCharacter{00A2}{{\tcfont \char162}}% 0242=cent \DeclareUnicodeCharacter{00A3}{\pounds{}}% \DeclareUnicodeCharacter{00A4}{{\tcfont \char164}}% 0244=currency \DeclareUnicodeCharacter{00A5}{{\tcfont \char165}}% 0245=yen \DeclareUnicodeCharacter{00A6}{{\tcfont \char166}}% 0246=brokenbar \DeclareUnicodeCharacter{00A7}{\S}% \DeclareUnicodeCharacter{00A8}{\"{ }}% \DeclareUnicodeCharacter{00A9}{\copyright{}}% \DeclareUnicodeCharacter{00AA}{\ordf}% \DeclareUnicodeCharacter{00AB}{\guillemetleft{}}% \DeclareUnicodeCharacter{00AC}{\ensuremath\lnot}% \DeclareUnicodeCharacter{00AD}{\-}% \DeclareUnicodeCharacter{00AE}{\registeredsymbol{}}% \DeclareUnicodeCharacter{00AF}{\={ }}% % \DeclareUnicodeCharacter{00B0}{\ringaccent{ }}% \DeclareUnicodeCharacter{00B1}{\ensuremath\pm}% \DeclareUnicodeCharacter{00B2}{$^2$}% \DeclareUnicodeCharacter{00B3}{$^3$}% \DeclareUnicodeCharacter{00B4}{\'{ }}% \DeclareUnicodeCharacter{00B5}{$\mu$}% \DeclareUnicodeCharacter{00B6}{\P}% \DeclareUnicodeCharacter{00B7}{\ensuremath\cdot}% \DeclareUnicodeCharacter{00B8}{\cedilla{ }}% \DeclareUnicodeCharacter{00B9}{$^1$}% \DeclareUnicodeCharacter{00BA}{\ordm}% \DeclareUnicodeCharacter{00BB}{\guillemetright{}}% \DeclareUnicodeCharacter{00BC}{$1\over4$}% \DeclareUnicodeCharacter{00BD}{$1\over2$}% \DeclareUnicodeCharacter{00BE}{$3\over4$}% \DeclareUnicodeCharacter{00BF}{\questiondown}% % \DeclareUnicodeCharacter{00C0}{\`A}% \DeclareUnicodeCharacter{00C1}{\'A}% \DeclareUnicodeCharacter{00C2}{\^A}% \DeclareUnicodeCharacter{00C3}{\~A}% \DeclareUnicodeCharacter{00C4}{\"A}% \DeclareUnicodeCharacter{00C5}{\AA}% \DeclareUnicodeCharacter{00C6}{\AE}% \DeclareUnicodeCharacter{00C7}{\cedilla{C}}% \DeclareUnicodeCharacter{00C8}{\`E}% \DeclareUnicodeCharacter{00C9}{\'E}% \DeclareUnicodeCharacter{00CA}{\^E}% \DeclareUnicodeCharacter{00CB}{\"E}% \DeclareUnicodeCharacter{00CC}{\`I}% \DeclareUnicodeCharacter{00CD}{\'I}% \DeclareUnicodeCharacter{00CE}{\^I}% \DeclareUnicodeCharacter{00CF}{\"I}% % \DeclareUnicodeCharacter{00D0}{\DH}% \DeclareUnicodeCharacter{00D1}{\~N}% \DeclareUnicodeCharacter{00D2}{\`O}% \DeclareUnicodeCharacter{00D3}{\'O}% \DeclareUnicodeCharacter{00D4}{\^O}% \DeclareUnicodeCharacter{00D5}{\~O}% \DeclareUnicodeCharacter{00D6}{\"O}% \DeclareUnicodeCharacter{00D7}{\ensuremath\times}% \DeclareUnicodeCharacter{00D8}{\O}% \DeclareUnicodeCharacter{00D9}{\`U}% \DeclareUnicodeCharacter{00DA}{\'U}% \DeclareUnicodeCharacter{00DB}{\^U}% \DeclareUnicodeCharacter{00DC}{\"U}% \DeclareUnicodeCharacter{00DD}{\'Y}% \DeclareUnicodeCharacter{00DE}{\TH}% \DeclareUnicodeCharacter{00DF}{\ss}% % \DeclareUnicodeCharacter{00E0}{\`a}% \DeclareUnicodeCharacter{00E1}{\'a}% \DeclareUnicodeCharacter{00E2}{\^a}% \DeclareUnicodeCharacter{00E3}{\~a}% \DeclareUnicodeCharacter{00E4}{\"a}% \DeclareUnicodeCharacter{00E5}{\aa}% \DeclareUnicodeCharacter{00E6}{\ae}% \DeclareUnicodeCharacter{00E7}{\cedilla{c}}% \DeclareUnicodeCharacter{00E8}{\`e}% \DeclareUnicodeCharacter{00E9}{\'e}% \DeclareUnicodeCharacter{00EA}{\^e}% \DeclareUnicodeCharacter{00EB}{\"e}% \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}}% \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}}% \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}}% \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}}% % \DeclareUnicodeCharacter{00F0}{\dh}% \DeclareUnicodeCharacter{00F1}{\~n}% \DeclareUnicodeCharacter{00F2}{\`o}% \DeclareUnicodeCharacter{00F3}{\'o}% \DeclareUnicodeCharacter{00F4}{\^o}% \DeclareUnicodeCharacter{00F5}{\~o}% \DeclareUnicodeCharacter{00F6}{\"o}% \DeclareUnicodeCharacter{00F7}{\ensuremath\div}% \DeclareUnicodeCharacter{00F8}{\o}% \DeclareUnicodeCharacter{00F9}{\`u}% \DeclareUnicodeCharacter{00FA}{\'u}% \DeclareUnicodeCharacter{00FB}{\^u}% \DeclareUnicodeCharacter{00FC}{\"u}% \DeclareUnicodeCharacter{00FD}{\'y}% \DeclareUnicodeCharacter{00FE}{\th}% \DeclareUnicodeCharacter{00FF}{\"y}% % \DeclareUnicodeCharacter{0100}{\=A}% \DeclareUnicodeCharacter{0101}{\=a}% \DeclareUnicodeCharacter{0102}{\u{A}}% \DeclareUnicodeCharacter{0103}{\u{a}}% \DeclareUnicodeCharacter{0104}{\ogonek{A}}% \DeclareUnicodeCharacter{0105}{\ogonek{a}}% \DeclareUnicodeCharacter{0106}{\'C}% \DeclareUnicodeCharacter{0107}{\'c}% \DeclareUnicodeCharacter{0108}{\^C}% \DeclareUnicodeCharacter{0109}{\^c}% \DeclareUnicodeCharacter{010A}{\dotaccent{C}}% \DeclareUnicodeCharacter{010B}{\dotaccent{c}}% \DeclareUnicodeCharacter{010C}{\v{C}}% \DeclareUnicodeCharacter{010D}{\v{c}}% \DeclareUnicodeCharacter{010E}{\v{D}}% \DeclareUnicodeCharacter{010F}{d'}% % \DeclareUnicodeCharacter{0110}{\DH}% \DeclareUnicodeCharacter{0111}{\dh}% \DeclareUnicodeCharacter{0112}{\=E}% \DeclareUnicodeCharacter{0113}{\=e}% \DeclareUnicodeCharacter{0114}{\u{E}}% \DeclareUnicodeCharacter{0115}{\u{e}}% \DeclareUnicodeCharacter{0116}{\dotaccent{E}}% \DeclareUnicodeCharacter{0117}{\dotaccent{e}}% \DeclareUnicodeCharacter{0118}{\ogonek{E}}% \DeclareUnicodeCharacter{0119}{\ogonek{e}}% \DeclareUnicodeCharacter{011A}{\v{E}}% \DeclareUnicodeCharacter{011B}{\v{e}}% \DeclareUnicodeCharacter{011C}{\^G}% \DeclareUnicodeCharacter{011D}{\^g}% \DeclareUnicodeCharacter{011E}{\u{G}}% \DeclareUnicodeCharacter{011F}{\u{g}}% % \DeclareUnicodeCharacter{0120}{\dotaccent{G}}% \DeclareUnicodeCharacter{0121}{\dotaccent{g}}% \DeclareUnicodeCharacter{0122}{\cedilla{G}}% \DeclareUnicodeCharacter{0123}{\cedilla{g}}% \DeclareUnicodeCharacter{0124}{\^H}% \DeclareUnicodeCharacter{0125}{\^h}% \DeclareUnicodeCharacter{0126}{\missingcharmsg{H WITH STROKE}}% \DeclareUnicodeCharacter{0127}{\missingcharmsg{h WITH STROKE}}% \DeclareUnicodeCharacter{0128}{\~I}% \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}}% \DeclareUnicodeCharacter{012A}{\=I}% \DeclareUnicodeCharacter{012B}{\={\dotless{i}}}% \DeclareUnicodeCharacter{012C}{\u{I}}% \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}}% \DeclareUnicodeCharacter{012E}{\ogonek{I}}% \DeclareUnicodeCharacter{012F}{\ogonek{i}}% % \DeclareUnicodeCharacter{0130}{\dotaccent{I}}% \DeclareUnicodeCharacter{0131}{\dotless{i}}% \DeclareUnicodeCharacter{0132}{IJ}% \DeclareUnicodeCharacter{0133}{ij}% \DeclareUnicodeCharacter{0134}{\^J}% \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}}% \DeclareUnicodeCharacter{0136}{\cedilla{K}}% \DeclareUnicodeCharacter{0137}{\cedilla{k}}% \DeclareUnicodeCharacter{0138}{\ensuremath\kappa}% \DeclareUnicodeCharacter{0139}{\'L}% \DeclareUnicodeCharacter{013A}{\'l}% \DeclareUnicodeCharacter{013B}{\cedilla{L}}% \DeclareUnicodeCharacter{013C}{\cedilla{l}}% \DeclareUnicodeCharacter{013D}{L'}% should kern \DeclareUnicodeCharacter{013E}{l'}% should kern \DeclareUnicodeCharacter{013F}{L\U{00B7}}% % \DeclareUnicodeCharacter{0140}{l\U{00B7}}% \DeclareUnicodeCharacter{0141}{\L}% \DeclareUnicodeCharacter{0142}{\l}% \DeclareUnicodeCharacter{0143}{\'N}% \DeclareUnicodeCharacter{0144}{\'n}% \DeclareUnicodeCharacter{0145}{\cedilla{N}}% \DeclareUnicodeCharacter{0146}{\cedilla{n}}% \DeclareUnicodeCharacter{0147}{\v{N}}% \DeclareUnicodeCharacter{0148}{\v{n}}% \DeclareUnicodeCharacter{0149}{'n}% \DeclareUnicodeCharacter{014A}{\missingcharmsg{ENG}}% \DeclareUnicodeCharacter{014B}{\missingcharmsg{eng}}% \DeclareUnicodeCharacter{014C}{\=O}% \DeclareUnicodeCharacter{014D}{\=o}% \DeclareUnicodeCharacter{014E}{\u{O}}% \DeclareUnicodeCharacter{014F}{\u{o}}% % \DeclareUnicodeCharacter{0150}{\H{O}}% \DeclareUnicodeCharacter{0151}{\H{o}}% \DeclareUnicodeCharacter{0152}{\OE}% \DeclareUnicodeCharacter{0153}{\oe}% \DeclareUnicodeCharacter{0154}{\'R}% \DeclareUnicodeCharacter{0155}{\'r}% \DeclareUnicodeCharacter{0156}{\cedilla{R}}% \DeclareUnicodeCharacter{0157}{\cedilla{r}}% \DeclareUnicodeCharacter{0158}{\v{R}}% \DeclareUnicodeCharacter{0159}{\v{r}}% \DeclareUnicodeCharacter{015A}{\'S}% \DeclareUnicodeCharacter{015B}{\'s}% \DeclareUnicodeCharacter{015C}{\^S}% \DeclareUnicodeCharacter{015D}{\^s}% \DeclareUnicodeCharacter{015E}{\cedilla{S}}% \DeclareUnicodeCharacter{015F}{\cedilla{s}}% % \DeclareUnicodeCharacter{0160}{\v{S}}% \DeclareUnicodeCharacter{0161}{\v{s}}% \DeclareUnicodeCharacter{0162}{\cedilla{T}}% \DeclareUnicodeCharacter{0163}{\cedilla{t}}% \DeclareUnicodeCharacter{0164}{\v{T}}% \DeclareUnicodeCharacter{0165}{\v{t}}% \DeclareUnicodeCharacter{0166}{\missingcharmsg{H WITH STROKE}}% \DeclareUnicodeCharacter{0167}{\missingcharmsg{h WITH STROKE}}% \DeclareUnicodeCharacter{0168}{\~U}% \DeclareUnicodeCharacter{0169}{\~u}% \DeclareUnicodeCharacter{016A}{\=U}% \DeclareUnicodeCharacter{016B}{\=u}% \DeclareUnicodeCharacter{016C}{\u{U}}% \DeclareUnicodeCharacter{016D}{\u{u}}% \DeclareUnicodeCharacter{016E}{\ringaccent{U}}% \DeclareUnicodeCharacter{016F}{\ringaccent{u}}% % \DeclareUnicodeCharacter{0170}{\H{U}}% \DeclareUnicodeCharacter{0171}{\H{u}}% \DeclareUnicodeCharacter{0172}{\ogonek{U}}% \DeclareUnicodeCharacter{0173}{\ogonek{u}}% \DeclareUnicodeCharacter{0174}{\^W}% \DeclareUnicodeCharacter{0175}{\^w}% \DeclareUnicodeCharacter{0176}{\^Y}% \DeclareUnicodeCharacter{0177}{\^y}% \DeclareUnicodeCharacter{0178}{\"Y}% \DeclareUnicodeCharacter{0179}{\'Z}% \DeclareUnicodeCharacter{017A}{\'z}% \DeclareUnicodeCharacter{017B}{\dotaccent{Z}}% \DeclareUnicodeCharacter{017C}{\dotaccent{z}}% \DeclareUnicodeCharacter{017D}{\v{Z}}% \DeclareUnicodeCharacter{017E}{\v{z}}% \DeclareUnicodeCharacter{017F}{\missingcharmsg{LONG S}}% % \DeclareUnicodeCharacter{01C4}{D\v{Z}}% \DeclareUnicodeCharacter{01C5}{D\v{z}}% \DeclareUnicodeCharacter{01C6}{d\v{z}}% \DeclareUnicodeCharacter{01C7}{LJ}% \DeclareUnicodeCharacter{01C8}{Lj}% \DeclareUnicodeCharacter{01C9}{lj}% \DeclareUnicodeCharacter{01CA}{NJ}% \DeclareUnicodeCharacter{01CB}{Nj}% \DeclareUnicodeCharacter{01CC}{nj}% \DeclareUnicodeCharacter{01CD}{\v{A}}% \DeclareUnicodeCharacter{01CE}{\v{a}}% \DeclareUnicodeCharacter{01CF}{\v{I}}% % \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}}% \DeclareUnicodeCharacter{01D1}{\v{O}}% \DeclareUnicodeCharacter{01D2}{\v{o}}% \DeclareUnicodeCharacter{01D3}{\v{U}}% \DeclareUnicodeCharacter{01D4}{\v{u}}% % \DeclareUnicodeCharacter{01E2}{\={\AE}}% \DeclareUnicodeCharacter{01E3}{\={\ae}}% \DeclareUnicodeCharacter{01E6}{\v{G}}% \DeclareUnicodeCharacter{01E7}{\v{g}}% \DeclareUnicodeCharacter{01E8}{\v{K}}% \DeclareUnicodeCharacter{01E9}{\v{k}}% % \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}}% \DeclareUnicodeCharacter{01F1}{DZ}% \DeclareUnicodeCharacter{01F2}{Dz}% \DeclareUnicodeCharacter{01F3}{dz}% \DeclareUnicodeCharacter{01F4}{\'G}% \DeclareUnicodeCharacter{01F5}{\'g}% \DeclareUnicodeCharacter{01F8}{\`N}% \DeclareUnicodeCharacter{01F9}{\`n}% \DeclareUnicodeCharacter{01FC}{\'{\AE}}% \DeclareUnicodeCharacter{01FD}{\'{\ae}}% \DeclareUnicodeCharacter{01FE}{\'{\O}}% \DeclareUnicodeCharacter{01FF}{\'{\o}}% % \DeclareUnicodeCharacter{021E}{\v{H}}% \DeclareUnicodeCharacter{021F}{\v{h}}% % \DeclareUnicodeCharacter{0226}{\dotaccent{A}}% \DeclareUnicodeCharacter{0227}{\dotaccent{a}}% \DeclareUnicodeCharacter{0228}{\cedilla{E}}% \DeclareUnicodeCharacter{0229}{\cedilla{e}}% \DeclareUnicodeCharacter{022E}{\dotaccent{O}}% \DeclareUnicodeCharacter{022F}{\dotaccent{o}}% % \DeclareUnicodeCharacter{0232}{\=Y}% \DeclareUnicodeCharacter{0233}{\=y}% \DeclareUnicodeCharacter{0237}{\dotless{j}}% % \DeclareUnicodeCharacter{02BC}{'}% % \DeclareUnicodeCharacter{02DB}{\ogonek{ }}% % % Greek letters upper case \DeclareUnicodeCharacter{0391}{{\it A}}% \DeclareUnicodeCharacter{0392}{{\it B}}% \DeclareUnicodeCharacter{0393}{\ensuremath{\mit\Gamma}}% \DeclareUnicodeCharacter{0394}{\ensuremath{\mit\Delta}}% \DeclareUnicodeCharacter{0395}{{\it E}}% \DeclareUnicodeCharacter{0396}{{\it Z}}% \DeclareUnicodeCharacter{0397}{{\it H}}% \DeclareUnicodeCharacter{0398}{\ensuremath{\mit\Theta}}% \DeclareUnicodeCharacter{0399}{{\it I}}% \DeclareUnicodeCharacter{039A}{{\it K}}% \DeclareUnicodeCharacter{039B}{\ensuremath{\mit\Lambda}}% \DeclareUnicodeCharacter{039C}{{\it M}}% \DeclareUnicodeCharacter{039D}{{\it N}}% \DeclareUnicodeCharacter{039E}{\ensuremath{\mit\Xi}}% \DeclareUnicodeCharacter{039F}{{\it O}}% \DeclareUnicodeCharacter{03A0}{\ensuremath{\mit\Pi}}% \DeclareUnicodeCharacter{03A1}{{\it P}}% %\DeclareUnicodeCharacter{03A2}{} % none - corresponds to final sigma \DeclareUnicodeCharacter{03A3}{\ensuremath{\mit\Sigma}}% \DeclareUnicodeCharacter{03A4}{{\it T}}% \DeclareUnicodeCharacter{03A5}{\ensuremath{\mit\Upsilon}}% \DeclareUnicodeCharacter{03A6}{\ensuremath{\mit\Phi}}% \DeclareUnicodeCharacter{03A7}{{\it X}}% \DeclareUnicodeCharacter{03A8}{\ensuremath{\mit\Psi}}% \DeclareUnicodeCharacter{03A9}{\ensuremath{\mit\Omega}}% % % Vowels with accents \DeclareUnicodeCharacter{0390}{\ensuremath{\ddot{\acute\iota}}}% \DeclareUnicodeCharacter{03AC}{\ensuremath{\acute\alpha}}% \DeclareUnicodeCharacter{03AD}{\ensuremath{\acute\epsilon}}% \DeclareUnicodeCharacter{03AE}{\ensuremath{\acute\eta}}% \DeclareUnicodeCharacter{03AF}{\ensuremath{\acute\iota}}% \DeclareUnicodeCharacter{03B0}{\ensuremath{\acute{\ddot\upsilon}}}% % % Standalone accent \DeclareUnicodeCharacter{0384}{\ensuremath{\acute{\ }}}% % % Greek letters lower case \DeclareUnicodeCharacter{03B1}{\ensuremath\alpha}% \DeclareUnicodeCharacter{03B2}{\ensuremath\beta}% \DeclareUnicodeCharacter{03B3}{\ensuremath\gamma}% \DeclareUnicodeCharacter{03B4}{\ensuremath\delta}% \DeclareUnicodeCharacter{03B5}{\ensuremath\epsilon}% \DeclareUnicodeCharacter{03B6}{\ensuremath\zeta}% \DeclareUnicodeCharacter{03B7}{\ensuremath\eta}% \DeclareUnicodeCharacter{03B8}{\ensuremath\theta}% \DeclareUnicodeCharacter{03B9}{\ensuremath\iota}% \DeclareUnicodeCharacter{03BA}{\ensuremath\kappa}% \DeclareUnicodeCharacter{03BB}{\ensuremath\lambda}% \DeclareUnicodeCharacter{03BC}{\ensuremath\mu}% \DeclareUnicodeCharacter{03BD}{\ensuremath\nu}% \DeclareUnicodeCharacter{03BE}{\ensuremath\xi}% \DeclareUnicodeCharacter{03BF}{{\it o}}% omicron \DeclareUnicodeCharacter{03C0}{\ensuremath\pi}% \DeclareUnicodeCharacter{03C1}{\ensuremath\rho}% \DeclareUnicodeCharacter{03C2}{\ensuremath\varsigma}% \DeclareUnicodeCharacter{03C3}{\ensuremath\sigma}% \DeclareUnicodeCharacter{03C4}{\ensuremath\tau}% \DeclareUnicodeCharacter{03C5}{\ensuremath\upsilon}% \DeclareUnicodeCharacter{03C6}{\ensuremath\phi}% \DeclareUnicodeCharacter{03C7}{\ensuremath\chi}% \DeclareUnicodeCharacter{03C8}{\ensuremath\psi}% \DeclareUnicodeCharacter{03C9}{\ensuremath\omega}% % % More Greek vowels with accents \DeclareUnicodeCharacter{03CA}{\ensuremath{\ddot\iota}}% \DeclareUnicodeCharacter{03CB}{\ensuremath{\ddot\upsilon}}% \DeclareUnicodeCharacter{03CC}{\ensuremath{\acute o}}% \DeclareUnicodeCharacter{03CD}{\ensuremath{\acute\upsilon}}% \DeclareUnicodeCharacter{03CE}{\ensuremath{\acute\omega}}% % % Variant Greek letters \DeclareUnicodeCharacter{03D1}{\ensuremath\vartheta}% \DeclareUnicodeCharacter{03D6}{\ensuremath\varpi}% \DeclareUnicodeCharacter{03F1}{\ensuremath\varrho}% % \DeclareUnicodeCharacter{1E02}{\dotaccent{B}}% \DeclareUnicodeCharacter{1E03}{\dotaccent{b}}% \DeclareUnicodeCharacter{1E04}{\udotaccent{B}}% \DeclareUnicodeCharacter{1E05}{\udotaccent{b}}% \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}}% \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}}% \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}}% \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}}% \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}}% \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}}% \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}}% \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}}% % \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}}% \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}}% % \DeclareUnicodeCharacter{1E20}{\=G}% \DeclareUnicodeCharacter{1E21}{\=g}% \DeclareUnicodeCharacter{1E22}{\dotaccent{H}}% \DeclareUnicodeCharacter{1E23}{\dotaccent{h}}% \DeclareUnicodeCharacter{1E24}{\udotaccent{H}}% \DeclareUnicodeCharacter{1E25}{\udotaccent{h}}% \DeclareUnicodeCharacter{1E26}{\"H}% \DeclareUnicodeCharacter{1E27}{\"h}% % \DeclareUnicodeCharacter{1E30}{\'K}% \DeclareUnicodeCharacter{1E31}{\'k}% \DeclareUnicodeCharacter{1E32}{\udotaccent{K}}% \DeclareUnicodeCharacter{1E33}{\udotaccent{k}}% \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}}% \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}}% \DeclareUnicodeCharacter{1E36}{\udotaccent{L}}% \DeclareUnicodeCharacter{1E37}{\udotaccent{l}}% \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}}% \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}}% \DeclareUnicodeCharacter{1E3E}{\'M}% \DeclareUnicodeCharacter{1E3F}{\'m}% % \DeclareUnicodeCharacter{1E40}{\dotaccent{M}}% \DeclareUnicodeCharacter{1E41}{\dotaccent{m}}% \DeclareUnicodeCharacter{1E42}{\udotaccent{M}}% \DeclareUnicodeCharacter{1E43}{\udotaccent{m}}% \DeclareUnicodeCharacter{1E44}{\dotaccent{N}}% \DeclareUnicodeCharacter{1E45}{\dotaccent{n}}% \DeclareUnicodeCharacter{1E46}{\udotaccent{N}}% \DeclareUnicodeCharacter{1E47}{\udotaccent{n}}% \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}}% \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}}% % \DeclareUnicodeCharacter{1E54}{\'P}% \DeclareUnicodeCharacter{1E55}{\'p}% \DeclareUnicodeCharacter{1E56}{\dotaccent{P}}% \DeclareUnicodeCharacter{1E57}{\dotaccent{p}}% \DeclareUnicodeCharacter{1E58}{\dotaccent{R}}% \DeclareUnicodeCharacter{1E59}{\dotaccent{r}}% \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}}% \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}}% \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}}% \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}}% % \DeclareUnicodeCharacter{1E60}{\dotaccent{S}}% \DeclareUnicodeCharacter{1E61}{\dotaccent{s}}% \DeclareUnicodeCharacter{1E62}{\udotaccent{S}}% \DeclareUnicodeCharacter{1E63}{\udotaccent{s}}% \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}}% \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}}% \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}}% \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}}% \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}}% \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}}% % \DeclareUnicodeCharacter{1E7C}{\~V}% \DeclareUnicodeCharacter{1E7D}{\~v}% \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}}% \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}}% % \DeclareUnicodeCharacter{1E80}{\`W}% \DeclareUnicodeCharacter{1E81}{\`w}% \DeclareUnicodeCharacter{1E82}{\'W}% \DeclareUnicodeCharacter{1E83}{\'w}% \DeclareUnicodeCharacter{1E84}{\"W}% \DeclareUnicodeCharacter{1E85}{\"w}% \DeclareUnicodeCharacter{1E86}{\dotaccent{W}}% \DeclareUnicodeCharacter{1E87}{\dotaccent{w}}% \DeclareUnicodeCharacter{1E88}{\udotaccent{W}}% \DeclareUnicodeCharacter{1E89}{\udotaccent{w}}% \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}}% \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}}% \DeclareUnicodeCharacter{1E8C}{\"X}% \DeclareUnicodeCharacter{1E8D}{\"x}% \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}}% \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}}% % \DeclareUnicodeCharacter{1E90}{\^Z}% \DeclareUnicodeCharacter{1E91}{\^z}% \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}}% \DeclareUnicodeCharacter{1E93}{\udotaccent{z}}% \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}}% \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}}% \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}}% \DeclareUnicodeCharacter{1E97}{\"t}% \DeclareUnicodeCharacter{1E98}{\ringaccent{w}}% \DeclareUnicodeCharacter{1E99}{\ringaccent{y}}% % \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}}% \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}}% % \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}}% \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}}% \DeclareUnicodeCharacter{1EBC}{\~E}% \DeclareUnicodeCharacter{1EBD}{\~e}% % \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}}% \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}}% \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}}% \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}}% % \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}}% \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}}% % \DeclareUnicodeCharacter{1EF2}{\`Y}% \DeclareUnicodeCharacter{1EF3}{\`y}% \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}}% % \DeclareUnicodeCharacter{1EF8}{\~Y}% \DeclareUnicodeCharacter{1EF9}{\~y}% % % Punctuation \DeclareUnicodeCharacter{2013}{--}% \DeclareUnicodeCharacter{2014}{---}% \DeclareUnicodeCharacter{2018}{\quoteleft{}}% \DeclareUnicodeCharacter{2019}{\quoteright{}}% \DeclareUnicodeCharacter{201A}{\quotesinglbase{}}% \DeclareUnicodeCharacter{201C}{\quotedblleft{}}% \DeclareUnicodeCharacter{201D}{\quotedblright{}}% \DeclareUnicodeCharacter{201E}{\quotedblbase{}}% \DeclareUnicodeCharacter{2020}{\ensuremath\dagger}% \DeclareUnicodeCharacter{2021}{\ensuremath\ddagger}% \DeclareUnicodeCharacter{2022}{\bullet{}}% \DeclareUnicodeCharacter{202F}{\thinspace}% \DeclareUnicodeCharacter{2026}{\dots{}}% \DeclareUnicodeCharacter{2039}{\guilsinglleft{}}% \DeclareUnicodeCharacter{203A}{\guilsinglright{}}% % \DeclareUnicodeCharacter{20AC}{\euro{}}% % \DeclareUnicodeCharacter{2192}{\expansion{}}% \DeclareUnicodeCharacter{21D2}{\result{}}% % % Mathematical symbols \DeclareUnicodeCharacter{2200}{\ensuremath\forall}% \DeclareUnicodeCharacter{2203}{\ensuremath\exists}% \DeclareUnicodeCharacter{2208}{\ensuremath\in}% \DeclareUnicodeCharacter{2212}{\minus{}}% \DeclareUnicodeCharacter{2217}{\ast}% \DeclareUnicodeCharacter{221E}{\ensuremath\infty}% \DeclareUnicodeCharacter{2225}{\ensuremath\parallel}% \DeclareUnicodeCharacter{2227}{\ensuremath\wedge}% \DeclareUnicodeCharacter{2229}{\ensuremath\cap}% \DeclareUnicodeCharacter{2261}{\equiv{}}% \DeclareUnicodeCharacter{2264}{\ensuremath\leq}% \DeclareUnicodeCharacter{2265}{\ensuremath\geq}% \DeclareUnicodeCharacter{2282}{\ensuremath\subset}% \DeclareUnicodeCharacter{2287}{\ensuremath\supseteq}% % \DeclareUnicodeCharacter{2016}{\ensuremath\Vert}% \DeclareUnicodeCharacter{2032}{\ensuremath\prime}% \DeclareUnicodeCharacter{210F}{\ensuremath\hbar}% \DeclareUnicodeCharacter{2111}{\ensuremath\Im}% \DeclareUnicodeCharacter{2113}{\ensuremath\ell}% \DeclareUnicodeCharacter{2118}{\ensuremath\wp}% \DeclareUnicodeCharacter{211C}{\ensuremath\Re}% \DeclareUnicodeCharacter{2135}{\ensuremath\aleph}% \DeclareUnicodeCharacter{2190}{\ensuremath\leftarrow}% \DeclareUnicodeCharacter{2191}{\ensuremath\uparrow}% \DeclareUnicodeCharacter{2193}{\ensuremath\downarrow}% \DeclareUnicodeCharacter{2194}{\ensuremath\leftrightarrow}% \DeclareUnicodeCharacter{2195}{\ensuremath\updownarrow}% \DeclareUnicodeCharacter{2196}{\ensuremath\nwarrow}% \DeclareUnicodeCharacter{2197}{\ensuremath\nearrow}% \DeclareUnicodeCharacter{2198}{\ensuremath\searrow}% \DeclareUnicodeCharacter{2199}{\ensuremath\swarrow}% \DeclareUnicodeCharacter{21A6}{\ensuremath\mapsto}% \DeclareUnicodeCharacter{21A9}{\ensuremath\hookleftarrow}% \DeclareUnicodeCharacter{21AA}{\ensuremath\hookrightarrow}% \DeclareUnicodeCharacter{21BC}{\ensuremath\leftharpoonup}% \DeclareUnicodeCharacter{21BD}{\ensuremath\leftharpoondown}% \DeclareUnicodeCharacter{21C0}{\ensuremath\rightharpoonup}% \DeclareUnicodeCharacter{21C1}{\ensuremath\rightharpoondown}% \DeclareUnicodeCharacter{21CC}{\ensuremath\rightleftharpoons}% \DeclareUnicodeCharacter{21D0}{\ensuremath\Leftarrow}% \DeclareUnicodeCharacter{21D1}{\ensuremath\Uparrow}% \DeclareUnicodeCharacter{21D3}{\ensuremath\Downarrow}% \DeclareUnicodeCharacter{21D4}{\ensuremath\Leftrightarrow}% \DeclareUnicodeCharacter{21D5}{\ensuremath\Updownarrow}% \DeclareUnicodeCharacter{2202}{\ensuremath\partial}% \DeclareUnicodeCharacter{2205}{\ensuremath\emptyset}% \DeclareUnicodeCharacter{2207}{\ensuremath\nabla}% \DeclareUnicodeCharacter{2209}{\ensuremath\notin}% \DeclareUnicodeCharacter{220B}{\ensuremath\owns}% \DeclareUnicodeCharacter{220F}{\ensuremath\prod}% \DeclareUnicodeCharacter{2210}{\ensuremath\coprod}% \DeclareUnicodeCharacter{2211}{\ensuremath\sum}% \DeclareUnicodeCharacter{2213}{\ensuremath\mp}% \DeclareUnicodeCharacter{2218}{\ensuremath\circ}% \DeclareUnicodeCharacter{221A}{\ensuremath\surd}% \DeclareUnicodeCharacter{221D}{\ensuremath\propto}% \DeclareUnicodeCharacter{2220}{\ensuremath\angle}% \DeclareUnicodeCharacter{2223}{\ensuremath\mid}% \DeclareUnicodeCharacter{2228}{\ensuremath\vee}% \DeclareUnicodeCharacter{222A}{\ensuremath\cup}% \DeclareUnicodeCharacter{222B}{\ensuremath\smallint}% \DeclareUnicodeCharacter{222E}{\ensuremath\oint}% \DeclareUnicodeCharacter{223C}{\ensuremath\sim}% \DeclareUnicodeCharacter{2240}{\ensuremath\wr}% \DeclareUnicodeCharacter{2243}{\ensuremath\simeq}% \DeclareUnicodeCharacter{2245}{\ensuremath\cong}% \DeclareUnicodeCharacter{2248}{\ensuremath\approx}% \DeclareUnicodeCharacter{224D}{\ensuremath\asymp}% \DeclareUnicodeCharacter{2250}{\ensuremath\doteq}% \DeclareUnicodeCharacter{2260}{\ensuremath\neq}% \DeclareUnicodeCharacter{226A}{\ensuremath\ll}% \DeclareUnicodeCharacter{226B}{\ensuremath\gg}% \DeclareUnicodeCharacter{227A}{\ensuremath\prec}% \DeclareUnicodeCharacter{227B}{\ensuremath\succ}% \DeclareUnicodeCharacter{2283}{\ensuremath\supset}% \DeclareUnicodeCharacter{2286}{\ensuremath\subseteq}% \DeclareUnicodeCharacter{228E}{\ensuremath\uplus}% \DeclareUnicodeCharacter{2291}{\ensuremath\sqsubseteq}% \DeclareUnicodeCharacter{2292}{\ensuremath\sqsupseteq}% \DeclareUnicodeCharacter{2293}{\ensuremath\sqcap}% \DeclareUnicodeCharacter{2294}{\ensuremath\sqcup}% \DeclareUnicodeCharacter{2295}{\ensuremath\oplus}% \DeclareUnicodeCharacter{2296}{\ensuremath\ominus}% \DeclareUnicodeCharacter{2297}{\ensuremath\otimes}% \DeclareUnicodeCharacter{2298}{\ensuremath\oslash}% \DeclareUnicodeCharacter{2299}{\ensuremath\odot}% \DeclareUnicodeCharacter{22A2}{\ensuremath\vdash}% \DeclareUnicodeCharacter{22A3}{\ensuremath\dashv}% \DeclareUnicodeCharacter{22A4}{\ensuremath\ptextop}% \DeclareUnicodeCharacter{22A5}{\ensuremath\bot}% \DeclareUnicodeCharacter{22A8}{\ensuremath\models}% \DeclareUnicodeCharacter{22C0}{\ensuremath\bigwedge}% \DeclareUnicodeCharacter{22C1}{\ensuremath\bigvee}% \DeclareUnicodeCharacter{22C2}{\ensuremath\bigcap}% \DeclareUnicodeCharacter{22C3}{\ensuremath\bigcup}% \DeclareUnicodeCharacter{22C4}{\ensuremath\diamond}% \DeclareUnicodeCharacter{22C5}{\ensuremath\cdot}% \DeclareUnicodeCharacter{22C6}{\ensuremath\star}% \DeclareUnicodeCharacter{22C8}{\ensuremath\bowtie}% \DeclareUnicodeCharacter{2308}{\ensuremath\lceil}% \DeclareUnicodeCharacter{2309}{\ensuremath\rceil}% \DeclareUnicodeCharacter{230A}{\ensuremath\lfloor}% \DeclareUnicodeCharacter{230B}{\ensuremath\rfloor}% \DeclareUnicodeCharacter{2322}{\ensuremath\frown}% \DeclareUnicodeCharacter{2323}{\ensuremath\smile}% % \DeclareUnicodeCharacter{25B3}{\ensuremath\triangle}% \DeclareUnicodeCharacter{25B7}{\ensuremath\triangleright}% \DeclareUnicodeCharacter{25BD}{\ensuremath\bigtriangledown}% \DeclareUnicodeCharacter{25C1}{\ensuremath\triangleleft}% \DeclareUnicodeCharacter{25C7}{\ensuremath\diamond}% \DeclareUnicodeCharacter{2660}{\ensuremath\spadesuit}% \DeclareUnicodeCharacter{2661}{\ensuremath\heartsuit}% \DeclareUnicodeCharacter{2662}{\ensuremath\diamondsuit}% \DeclareUnicodeCharacter{2663}{\ensuremath\clubsuit}% \DeclareUnicodeCharacter{266D}{\ensuremath\flat}% \DeclareUnicodeCharacter{266E}{\ensuremath\natural}% \DeclareUnicodeCharacter{266F}{\ensuremath\sharp}% \DeclareUnicodeCharacter{26AA}{\ensuremath\bigcirc}% \DeclareUnicodeCharacter{27B9}{\ensuremath\rangle}% \DeclareUnicodeCharacter{27C2}{\ensuremath\perp}% \DeclareUnicodeCharacter{27E8}{\ensuremath\langle}% \DeclareUnicodeCharacter{27F5}{\ensuremath\longleftarrow}% \DeclareUnicodeCharacter{27F6}{\ensuremath\longrightarrow}% \DeclareUnicodeCharacter{27F7}{\ensuremath\longleftrightarrow}% \DeclareUnicodeCharacter{27FC}{\ensuremath\longmapsto}% \DeclareUnicodeCharacter{29F5}{\ensuremath\setminus}% \DeclareUnicodeCharacter{2A00}{\ensuremath\bigodot}% \DeclareUnicodeCharacter{2A01}{\ensuremath\bigoplus}% \DeclareUnicodeCharacter{2A02}{\ensuremath\bigotimes}% \DeclareUnicodeCharacter{2A04}{\ensuremath\biguplus}% \DeclareUnicodeCharacter{2A06}{\ensuremath\bigsqcup}% \DeclareUnicodeCharacter{2A3F}{\ensuremath\amalg}% \DeclareUnicodeCharacter{2AAF}{\ensuremath\preceq}% \DeclareUnicodeCharacter{2AB0}{\ensuremath\succeq}% % \global\mathchardef\checkmark="1370% actually the square root sign \DeclareUnicodeCharacter{2713}{\ensuremath\checkmark}% }% end of \unicodechardefs % UTF-8 byte sequence (pdfTeX) definitions (replacing and @U command) % It makes the setting that replace UTF-8 byte sequence. \def\utfeightchardefs{% \let\DeclareUnicodeCharacter\DeclareUnicodeCharacterUTFviii \unicodechardefs } % Whether the active definitions of non-ASCII characters expand to % non-active tokens with the same character code. This is used to % write characters literally, instead of using active definitions for % printing the correct glyphs. \newif\ifpassthroughchars \passthroughcharsfalse % For native Unicode handling (XeTeX and LuaTeX), % provide a definition macro to replace/pass-through a Unicode character % \def\DeclareUnicodeCharacterNative#1#2{% \catcode"#1=\active \def\dodeclareunicodecharacternative##1##2##3{% \begingroup \uccode`\~="##2\relax \uppercase{\gdef~}{% \ifpassthroughchars ##1% \else ##3% \fi } \endgroup } \begingroup \uccode`\.="#1\relax \uppercase{\def\UTFNativeTmp{.}}% \expandafter\dodeclareunicodecharacternative\UTFNativeTmp{#1}{#2}% \endgroup } % Native Unicode handling (XeTeX and LuaTeX) character replacing definition. % It activates the setting that replaces Unicode characters. \def\nativeunicodechardefs{% \let\DeclareUnicodeCharacter\DeclareUnicodeCharacterNative \unicodechardefs } % For native Unicode handling (XeTeX and LuaTeX), % make the character token expand % to the sequences given in \unicodechardefs for printing. \def\DeclareUnicodeCharacterNativeAtU#1#2{% \def\UTFAtUTmp{#2} \expandafter\globallet\csname uni:#1\endcsname \UTFAtUTmp } % @U command definitions for native Unicode handling (XeTeX and LuaTeX). \def\nativeunicodechardefsatu{% \let\DeclareUnicodeCharacter\DeclareUnicodeCharacterNativeAtU \unicodechardefs } % US-ASCII character definitions. \def\asciichardefs{% nothing need be done \relax } % Define all Unicode characters we know about. This makes UTF-8 the default % input encoding and allows @U to work. \iftxinativeunicodecapable \nativeunicodechardefsatu \else \utfeightchardefs \fi \message{formatting,} \newdimen\defaultparindent \defaultparindent = 15pt \chapheadingskip = 15pt plus 4pt minus 2pt \secheadingskip = 12pt plus 3pt minus 2pt \subsecheadingskip = 9pt plus 2pt minus 2pt % Prevent underfull vbox error messages. \vbadness = 10000 % Don't be very finicky about underfull hboxes, either. \hbadness = 6666 % Following George Bush, get rid of widows and orphans. \widowpenalty=10000 \clubpenalty=10000 % Use TeX 3.0's \emergencystretch to help line breaking, but if we're % using an old version of TeX, don't do anything. We want the amount of % stretch added to depend on the line length, hence the dependence on % \hsize. We call this whenever the paper size is set. % \def\setemergencystretch{% \ifx\emergencystretch\thisisundefined % Allow us to assign to \emergencystretch anyway. \def\emergencystretch{\dimen0}% \else \emergencystretch = .15\hsize \fi } % Parameters in order: 1) textheight; 2) textwidth; % 3) voffset; 4) hoffset; 5) binding offset; 6) topskip; % 7) physical page height; 8) physical page width. % % We also call \setleading{\textleading}, so the caller should define % \textleading. The caller should also set \parskip. % \def\internalpagesizes#1#2#3#4#5#6#7#8{% \voffset = #3\relax \topskip = #6\relax \splittopskip = \topskip % \vsize = #1\relax \advance\vsize by \topskip \outervsize = \vsize \advance\outervsize by 2\topandbottommargin \txipageheight = \vsize % \hsize = #2\relax \outerhsize = \hsize \advance\outerhsize by 0.5in \txipagewidth = \hsize % \normaloffset = #4\relax \bindingoffset = #5\relax % \ifpdf \pdfpageheight #7\relax \pdfpagewidth #8\relax % if we don't reset these, they will remain at "1 true in" of % whatever layout pdftex was dumped with. \pdfhorigin = 1 true in \pdfvorigin = 1 true in \else \ifx\XeTeXrevision\thisisundefined \special{papersize=#8,#7}% \else \pdfpageheight #7\relax \pdfpagewidth #8\relax % XeTeX does not have \pdfhorigin and \pdfvorigin. \fi \fi % \setleading{\textleading} % \parindent = \defaultparindent \setemergencystretch } % @letterpaper (the default). \def\letterpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % If page is nothing but text, make it come out even. \internalpagesizes{607.2pt}{6in}% that's 46 lines {\voffset}{.25in}% {\bindingoffset}{36pt}% {11in}{8.5in}% }} % Use @smallbook to reset parameters for 7x9.25 trim size. \def\smallbook{{\globaldefs = 1 \parskip = 2pt plus 1pt \textleading = 12pt % \internalpagesizes{7.5in}{5in}% {-.2in}{0in}% {\bindingoffset}{16pt}% {9.25in}{7in}% % \lispnarrowing = 0.3in \tolerance = 700 \contentsrightmargin = 0pt \defbodyindent = .5cm }} % Use @smallerbook to reset parameters for 6x9 trim size. % (Just testing, parameters still in flux.) \def\smallerbook{{\globaldefs = 1 \parskip = 1.5pt plus 1pt \textleading = 12pt % \internalpagesizes{7.4in}{4.8in}% {-.2in}{-.4in}% {0pt}{14pt}% {9in}{6in}% % \lispnarrowing = 0.25in \tolerance = 700 \contentsrightmargin = 0pt \defbodyindent = .4cm }} % Use @afourpaper to print on European A4 paper. \def\afourpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % Double-side printing via postscript on Laserjet 4050 % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. % To change the settings for a different printer or situation, adjust % \normaloffset until the front-side and back-side texts align. Then % do the same for \bindingoffset. You can set these for testing in % your texinfo source file like this: % @tex % \global\normaloffset = -6mm % \global\bindingoffset = 10mm % @end tex \internalpagesizes{673.2pt}{160mm}% that's 51 lines {\voffset}{\hoffset}% {\bindingoffset}{44pt}% {297mm}{210mm}% % \tolerance = 700 \contentsrightmargin = 0pt \defbodyindent = 5mm }} % Use @afivepaper to print on European A5 paper. % From romildo@urano.iceb.ufop.br, 2 July 2000. % He also recommends making @example and @lisp be small. \def\afivepaper{{\globaldefs = 1 \parskip = 2pt plus 1pt minus 0.1pt \textleading = 12.5pt % \internalpagesizes{160mm}{120mm}% {\voffset}{\hoffset}% {\bindingoffset}{8pt}% {210mm}{148mm}% % \lispnarrowing = 0.2in \tolerance = 800 \contentsrightmargin = 0pt \defbodyindent = 2mm \tableindent = 12mm }} % A specific text layout, 24x15cm overall, intended for A4 paper. \def\afourlatex{{\globaldefs = 1 \afourpaper \internalpagesizes{237mm}{150mm}% {\voffset}{4.6mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% % % Must explicitly reset to 0 because we call \afourpaper. \globaldefs = 0 }} % Use @afourwide to print on A4 paper in landscape format. \def\afourwide{{\globaldefs = 1 \afourpaper \internalpagesizes{241mm}{165mm}% {\voffset}{-2.95mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% \globaldefs = 0 }} \def\bsixpaper{{\globaldefs = 1 \afourpaper \internalpagesizes{140mm}{100mm}% {-6.35mm}{-12.7mm}% {\bindingoffset}{14pt}% {176mm}{125mm}% \let\SETdispenvsize=\smallword \lispnarrowing = 0.2in \globaldefs = 0 }} % @pagesizes TEXTHEIGHT[,TEXTWIDTH] % Perhaps we should allow setting the margins, \topskip, \parskip, % and/or leading, also. Or perhaps we should compute them somehow. % \parseargdef\pagesizes{\pagesizesyyy #1,,\finish} \def\pagesizesyyy#1,#2,#3\finish{{% \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi \globaldefs = 1 % \parskip = 3pt plus 2pt minus 1pt \setleading{\textleading}% % \dimen0 = #1\relax \advance\dimen0 by 2.5in % default 1in margin above heading line % and 1.5in to include heading, footing and % bottom margin % \dimen2 = \hsize \advance\dimen2 by 2in % default to 1 inch margin on each side % \internalpagesizes{#1}{\hsize}% {\voffset}{\normaloffset}% {\bindingoffset}{44pt}% {\dimen0}{\dimen2}% }} % Set default to letter. % \letterpaper % Default value of \hfuzz, for suppressing warnings about overfull hboxes. \hfuzz = 1pt \message{and turning on texinfo input format.} \def^^L{\par} % remove \outer, so ^L can appear in an @comment % DEL is a comment character, in case @c does not suffice. \catcode`\^^? = 14 % Define macros to output various characters with catcode for normal text. \catcode`\"=\other \def\normaldoublequote{"} \catcode`\$=\other \def\normaldollar{$}%$ font-lock fix \catcode`\+=\other \def\normalplus{+} \catcode`\<=\other \def\normalless{<} \catcode`\>=\other \def\normalgreater{>} \catcode`\^=\other \def\normalcaret{^} \catcode`\_=\other \def\normalunderscore{_} \catcode`\|=\other \def\normalverticalbar{|} \catcode`\~=\other \def\normaltilde{~} % This macro is used to make a character print one way in \tt % (where it can probably be output as-is), and another way in other fonts, % where something hairier probably needs to be done. % % #1 is what to print if we are indeed using \tt; #2 is what to print % otherwise. Since all the Computer Modern typewriter fonts have zero % interword stretch (and shrink), and it is reasonable to expect all % typewriter fonts to have this, we can check that font parameter. % \def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} % Same as above, but check for italic font. Actually this also catches % non-italic slanted fonts since it is impossible to distinguish them from % italic fonts. But since this is only used by $ and it uses \sl anyway % this is not a problem. \def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} % Set catcodes for Texinfo file % Active characters for printing the wanted glyph. % Most of these we simply print from the \tt font, but for some, we can % use math or other variants that look better in normal text. % \catcode`\"=\active \def\activedoublequote{{\tt\char34}} \let"=\activedoublequote \catcode`\~=\active \def\activetilde{{\tt\char126}} \let~ = \activetilde \chardef\hatchar=`\^ \catcode`\^=\active \def\activehat{{\tt \hatchar}} \let^ = \activehat \catcode`\_=\active \def_{\ifusingtt\normalunderscore\_} \def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } \let\realunder=_ \catcode`\|=\active \def|{{\tt\char124}} \chardef \less=`\< \catcode`\<=\active \def\activeless{{\tt \less}}\let< = \activeless \chardef \gtr=`\> \catcode`\>=\active \def\activegtr{{\tt \gtr}}\let> = \activegtr \catcode`\+=\active \def+{{\tt \char 43}} \catcode`\$=\active \def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix \catcode`\-=\active \let-=\normaldash % used for headline/footline in the output routine, in case the page % breaks in the middle of an @tex block. \def\texinfochars{% \let< = \activeless \let> = \activegtr \let~ = \activetilde \let^ = \activehat \setregularquotes \let\b = \strong \let\i = \smartitalic % in principle, all other definitions in \tex have to be undone too. } % Used sometimes to turn off (effectively) the active characters even after % parsing them. \def\turnoffactive{% \normalturnoffactive \otherbackslash } \catcode`\@=0 % \backslashcurfont outputs one backslash character in current font, % as in \char`\\. \global\chardef\backslashcurfont=`\\ % \realbackslash is an actual character `\' with catcode other. {\catcode`\\=\other @gdef@realbackslash{\}} % In Texinfo, backslash is an active character; it prints the backslash % in fixed width font. \catcode`\\=\active % @ for escape char from now on. % Print a typewriter backslash. For math mode, we can't simply use % \backslashcurfont: the story here is that in math mode, the \char % of \backslashcurfont ends up printing the roman \ from the math symbol % font (because \char in math mode uses the \mathcode, and plain.tex % sets \mathcode`\\="026E). Hence we use an explicit \mathchar, % which is the decimal equivalent of "715c (class 7, e.g., use \fam; % ignored family value; char position "5C). We can't use " for the % usual hex value because it has already been made active. @def@ttbackslash{{@tt @ifmmode @mathchar29020 @else @backslashcurfont @fi}} @let@backslashchar = @ttbackslash % @backslashchar{} is for user documents. % \otherbackslash defines an active \ to be a literal `\' character with % catcode other. @gdef@otherbackslash{@let\=@realbackslash} % Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of % the literal character `\'. % {@catcode`- = @active @gdef@normalturnoffactive{% @passthroughcharstrue @let-=@normaldash @let"=@normaldoublequote @let$=@normaldollar %$ font-lock fix @let+=@normalplus @let<=@normalless @let>=@normalgreater @let^=@normalcaret @let_=@normalunderscore @let|=@normalverticalbar @let~=@normaltilde @let\=@ttbackslash @setregularquotes @unsepspaces } } % If a .fmt file is being used, characters that might appear in a file % name cannot be active until we have parsed the command line. % So turn them off again, and have @fixbackslash turn them back on. @catcode`+=@other @catcode`@_=@other % \enablebackslashhack - allow file to begin `\input texinfo' % % If a .fmt file is being used, we don't want the `\input texinfo' to show up. % That is what \eatinput is for; after that, the `\' should revert to printing % a backslash. % If the file did not have a `\input texinfo', then it is turned off after % the first line; otherwise the first `\' in the file would cause an error. % This is used on the very last line of this file, texinfo.tex. % We also use @c to call @fixbackslash, in case ends of lines are hidden. { @catcode`@^=7 @catcode`@^^M=13@gdef@enablebackslashhack{% @global@let\ = @eatinput% @catcode`@^^M=13% @def@c{@fixbackslash@c}% % Definition for the newline at the end of this file. @def ^^M{@let^^M@secondlinenl}% % Definition for a newline in the main Texinfo file. @gdef @secondlinenl{@fixbackslash}% % In case the first line has a whole-line command on it @let@originalparsearg@parsearg @def@parsearg{@fixbackslash@originalparsearg} }} {@catcode`@^=7 @catcode`@^^M=13% @gdef@eatinput input texinfo#1^^M{@fixbackslash}} % Emergency active definition of newline, in case an active newline token % appears by mistake. {@catcode`@^=7 @catcode13=13% @gdef@enableemergencynewline{% @gdef^^M{% @par% %<warning: active newline>@par% }}} @gdef@fixbackslash{% @ifx\@eatinput @let\ = @ttbackslash @fi @catcode13=5 % regular end of line @enableemergencynewline @let@c=@comment @let@parsearg@originalparsearg % Also turn back on active characters that might appear in the input % file name, in case not using a pre-dumped format. @catcode`+=@active @catcode`@_=@active % % If texinfo.cnf is present on the system, read it. % Useful for site-wide @afourpaper, etc. This macro, @fixbackslash, gets % called at the beginning of every Texinfo file. Not opening texinfo.cnf % directly in this file, texinfo.tex, makes it possible to make a format % file for Texinfo. % @openin 1 texinfo.cnf @ifeof 1 @else @input texinfo.cnf @fi @closein 1 } % Say @foo, not \foo, in error messages. @escapechar = `@@ % These (along with & and #) are made active for url-breaking, so need % active definitions as the normal characters. @def@normaldot{.} @def@normalquest{?} @def@normalslash{/} % These look ok in all fonts, so just make them not special. % @hashchar{} gets its own user-level command, because of #line. @catcode`@& = @other @def@normalamp{&} @catcode`@# = @other @def@normalhash{#} @catcode`@% = @other @def@normalpercent{%} @let @hashchar = @normalhash @c Finally, make ` and ' active, so that txicodequoteundirected and @c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we @c don't make ` and ' active, @code will not get them as active chars. @c Do this last of all since we use ` in the previous @catcode assignments. @catcode`@'=@active @catcode`@`=@active @setregularquotes @c Local variables: @c eval: (add-hook 'before-save-hook 'time-stamp) @c page-delimiter: "^\\\\message\\|emacs-page" @c time-stamp-start: "def\\\\texinfoversion{" @c time-stamp-format: "%:y-%02m-%02d.%02H" @c time-stamp-end: "}" @c End: @c vim:sw=2: @enablebackslashhack ������������������������������������������guile-gnutls-4.0.0/build-aux/update-copyright�������������������������������������������������������0000775�0000000�0000000�00000025444�14455342715�016156� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh #! -*-perl-*- # Update an FSF copyright year list to include the current year. # Copyright (C) 2009-2023 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # # Written by Jim Meyering and Joel E. Denny # This script updates an FSF copyright year list to include the current year. # Usage: update-copyright [FILE...] # # The arguments to this script should be names of files that contain # copyright statements to be updated. The copyright holder's name # defaults to "Free Software Foundation, Inc." but may be changed to # any other name by using the "UPDATE_COPYRIGHT_HOLDER" environment # variable. # # For example, you might wish to use the update-copyright target rule # in maint.mk from gnulib's maintainer-makefile module. # # Iff a copyright statement is recognized in a file and the final # year is not the current year, then the statement is updated for the # new year and it is reformatted to: # # 1. Fit within 72 columns. # 2. Convert 2-digit years to 4-digit years by prepending "19". # 3. Expand copyright year intervals. (See "Environment variables" # below.) # # A warning is printed for every file for which no copyright # statement is recognized. # # Each file's copyright statement must be formatted correctly in # order to be recognized. For example, each of these is fine: # # Copyright @copyright{} 1990-2005, 2007-2009 Free Software # Foundation, Inc. # # # Copyright (C) 1990-2005, 2007-2009 Free Software # # Foundation, Inc. # # /* # * Copyright © 90,2005,2007-2009 # * Free Software Foundation, Inc. # */ # # However, the following format is not recognized because the line # prefix changes after the first line: # # ## Copyright (C) 1990-2005, 2007-2009 Free Software # # Foundation, Inc. # # However, any correctly formatted copyright statement following # a non-matching copyright statements would be recognized. # # The exact conditions that a file's copyright statement must meet # to be recognized are: # # 1. It is the first copyright statement that meets all of the # following conditions. Subsequent copyright statements are # ignored. # 2. Its format is "Copyright (C)", then a list of copyright years, # and then the name of the copyright holder. # 3. The "(C)" takes one of the following forms or is omitted # entirely: # # A. (C) # B. (c) # C. @copyright{} # D. © # E. © # # 4. The "Copyright" appears at the beginning of a line, except that it # may be prefixed by any sequence (e.g., a comment) of no more than # 5 characters -- including white space. # 5. Iff such a prefix is present, the same prefix appears at the # beginning of each remaining line within the FSF copyright # statement. There is one exception in order to support C-style # comments: if the first line's prefix contains nothing but # whitespace surrounding a "/*", then the prefix for all subsequent # lines is the same as the first line's prefix except with each of # "/" and possibly "*" replaced by a " ". The replacement of "*" # by " " is consistent throughout all subsequent lines. # 6. Blank lines, even if preceded by the prefix, do not appear # within the FSF copyright statement. # 7. Each copyright year is 2 or 4 digits, and years are separated by # commas, "-", "--", or "\(en" (for troff). Whitespace may appear # after commas. # # Environment variables: # # 1. If UPDATE_COPYRIGHT_FORCE=1, a recognized FSF copyright statement # is reformatted even if it does not need updating for the new # year. If unset or set to 0, only updated FSF copyright # statements are reformatted. # 2. If UPDATE_COPYRIGHT_USE_INTERVALS=1, every series of consecutive # copyright years (such as 90, 1991, 1992-2007, 2008) in a # reformatted FSF copyright statement is collapsed to a single # interval (such as 1990-2008). If unset or set to 0, all existing # copyright year intervals in a reformatted FSF copyright statement # are expanded instead. # If UPDATE_COPYRIGHT_USE_INTERVALS=2, convert a sequence with gaps # to the minimal containing range. For example, convert # 2000, 2004-2007, 2009 to 2000-2009. # 3. For testing purposes, you can set the assumed current year in # UPDATE_COPYRIGHT_YEAR. # 4. The default maximum line length for a copyright line is 72. # Set UPDATE_COPYRIGHT_MAX_LINE_LENGTH to use a different length. # 5. Set UPDATE_COPYRIGHT_HOLDER if the copyright holder is other # than "Free Software Foundation, Inc.". # This is a prologue that allows to run a perl script as an executable # on systems that are compliant to a POSIX version before POSIX:2017. # On such systems, the usual invocation of an executable through execlp() # or execvp() fails with ENOEXEC if it is a script that does not start # with a #! line. The script interpreter mentioned in the #! line has # to be /bin/sh, because on GuixSD systems that is the only program that # has a fixed file name. The second line is essential for perl and is # also useful for editing this file in Emacs. The next two lines below # are valid code in both sh and perl. When executed by sh, they re-execute # the script through the perl program found in $PATH. The '-x' option # is essential as well; without it, perl would re-execute the script # through /bin/sh. When executed by perl, the next two lines are a no-op. eval 'exec perl -wSx -0777 -pi "$0" "$@"' if 0; my $VERSION = '2023-06-18.01:14'; # UTC # The definition above must lie within the first 8 lines in order # for the Emacs time-stamp write hook (at end) to update it. # If you change this file with Emacs, please let the write hook # do its job. Otherwise, update this string manually. use strict; use warnings; my $copyright_re = 'Copyright'; my $circle_c_re = '(?:\([cC]\)|@copyright\{}|\\\\\(co|©|©)'; my $ndash_re = '(?:--?|\\\\\(en)'; my $holder = $ENV{UPDATE_COPYRIGHT_HOLDER}; $holder ||= 'Free Software Foundation, Inc.'; my $prefix_max = 5; my $margin = $ENV{UPDATE_COPYRIGHT_MAX_LINE_LENGTH}; !$margin || $margin !~ m/^\d+$/ and $margin = 72; my $tab_width = 8; my $this_year = $ENV{UPDATE_COPYRIGHT_YEAR}; if (!$this_year || $this_year !~ m/^\d{4}$/) { my ($sec, $min, $hour, $mday, $month, $year) = localtime (time ()); $this_year = $year + 1900; } # Unless the file consistently uses "\r\n" as the EOL, use "\n" instead. my $eol = /(?:^|[^\r])\n/ ? "\n" : "\r\n"; my $leading; my $prefix; my $ws_re; my $stmt_re; while (/(^|\n)(.{0,$prefix_max})$copyright_re/g) { $leading = "$1$2"; $prefix = $2; if ($prefix =~ /^(\s*\/)\*(\s*)$/) { $prefix =~ s,/, ,; my $prefix_ws = $prefix; $prefix_ws =~ s/\*/ /; # Only whitespace. if (/\G(?:[^*\n]|\*[^\/\n])*\*?\n$prefix_ws/) { $prefix = $prefix_ws; } } $ws_re = '[ \t\r\f]'; # \s without \n $ws_re = "(?:$ws_re*(?:$ws_re|\\n" . quotemeta($prefix) . ")$ws_re*)"; my $holder_re = $holder; $holder_re =~ s/\s/$ws_re/g; my $stmt_remainder_re = "(?:$ws_re$circle_c_re)?" . "$ws_re(?:(?:\\d\\d)?\\d\\d(?:,$ws_re?|$ndash_re))*" . "((?:\\d\\d)?\\d\\d)$ws_re$holder_re"; if (/\G$stmt_remainder_re/) { $stmt_re = quotemeta($leading) . "($copyright_re$stmt_remainder_re)"; last; } } if (defined $stmt_re) { /$stmt_re/ or die; # Should never die. my $stmt = $1; my $final_year_orig = $2; # Handle two-digit year numbers like "98" and "99". my $final_year = $final_year_orig; $final_year <= 99 and $final_year += 1900; if ($final_year != $this_year) { # Update the year. $stmt =~ s/(^|[^\d])$final_year_orig\b/$1$final_year, $this_year/; } if ($final_year != $this_year || $ENV{'UPDATE_COPYRIGHT_FORCE'}) { # Normalize all whitespace including newline-prefix sequences. $stmt =~ s/$ws_re/ /g; # Put spaces after commas. $stmt =~ s/, ?/, /g; # Convert 2-digit to 4-digit years. $stmt =~ s/(\b\d\d\b)/19$1/g; # Make the use of intervals consistent. if (!$ENV{UPDATE_COPYRIGHT_USE_INTERVALS}) { $stmt =~ s/(\d{4})$ndash_re(\d{4})/join(', ', $1..$2)/eg; } else { my $ndash = ($ARGV =~ /\.tex(i(nfo)?)?$/ ? "--" : $ARGV =~ /\.(\d[a-z]*|man)$/ ? "\\(en" : "-"); $stmt =~ s/ (\d{4}) (?: (,\ |$ndash_re) ((??{ if ($2 ne ', ') { '\d{4}'; } elsif (!$3) { $1 + 1; } else { $3 + 1; } })) )+ /$1$ndash$3/gx; # When it's 2, emit a single range encompassing all year numbers. $ENV{UPDATE_COPYRIGHT_USE_INTERVALS} == 2 and $stmt =~ s/(^|[^\d])(\d{4})\b.*(?:[^\d])(\d{4})\b/$1$2$ndash$3/; } # Format within margin. my $stmt_wrapped; my $text_margin = $margin - length($prefix); if ($prefix =~ /^(\t+)/) { $text_margin -= length($1) * ($tab_width - 1); } while (length $stmt) { if (($stmt =~ s/^(.{1,$text_margin})(?: |$)//) || ($stmt =~ s/^([\S]+)(?: |$)//)) { my $line = $1; $stmt_wrapped .= $stmt_wrapped ? "$eol$prefix" : $leading; $stmt_wrapped .= $line; } else { # Should be unreachable, but we don't want an infinite # loop if it can be reached. die; } } # Replace the old copyright statement. s/$stmt_re/$stmt_wrapped/g; } } else { print STDERR "$ARGV: warning: copyright statement not found\n"; } # Hey Emacs! # Local variables: # coding: utf-8 # mode: perl # indent-tabs-mode: nil # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-line-limit: 200 # time-stamp-start: "my $VERSION = '" # time-stamp-format: "%:y-%02m-%02d.%02H:%02M" # time-stamp-time-zone: "UTC0" # time-stamp-end: "'; # UTC" # End: ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/useless-if-before-free�������������������������������������������������0000755�0000000�0000000�00000017016�14354245050�017106� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh #! -*-perl-*- # Detect instances of "if (p) free (p);". # Likewise "if (p != 0)", "if (0 != p)", or with NULL; and with braces. # Copyright (C) 2008-2023 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # # Written by Jim Meyering # This is a prologue that allows to run a perl script as an executable # on systems that are compliant to a POSIX version before POSIX:2017. # On such systems, the usual invocation of an executable through execlp() # or execvp() fails with ENOEXEC if it is a script that does not start # with a #! line. The script interpreter mentioned in the #! line has # to be /bin/sh, because on GuixSD systems that is the only program that # has a fixed file name. The second line is essential for perl and is # also useful for editing this file in Emacs. The next two lines below # are valid code in both sh and perl. When executed by sh, they re-execute # the script through the perl program found in $PATH. The '-x' option # is essential as well; without it, perl would re-execute the script # through /bin/sh. When executed by perl, the next two lines are a no-op. eval 'exec perl -wSx "$0" "$@"' if 0; my $VERSION = '2022-01-27 18:51'; # UTC # The definition above must lie within the first 8 lines in order # for the Emacs time-stamp write hook (at end) to update it. # If you change this file with Emacs, please let the write hook # do its job. Otherwise, update this string manually. my $copyright_year = '2022'; use strict; use warnings; use Getopt::Long; (my $ME = $0) =~ s|.*/||; # use File::Coda; # https://meyering.net/code/Coda/ END { defined fileno STDOUT or return; close STDOUT and return; warn "$ME: failed to close standard output: $!\n"; $? ||= 1; } sub usage ($) { my ($exit_code) = @_; my $STREAM = ($exit_code == 0 ? *STDOUT : *STDERR); if ($exit_code != 0) { print $STREAM "Try '$ME --help' for more information.\n"; } else { print $STREAM <<EOF; Usage: $ME [OPTIONS] FILE... Detect any instance in FILE of a useless "if" test before a free call, e.g., "if (p) free (p);". Any such test may be safely removed without affecting the semantics of the C code in FILE. Use --name=FOO --name=BAR to also detect free-like functions named FOO and BAR. OPTIONS: --list print only the name of each matching FILE (\\0-terminated) --name=N add name N to the list of \'free\'-like functions to detect; may be repeated --help display this help and exit --version output version information and exit Exit status: 0 one or more matches 1 no match 2 an error EXAMPLE: For example, this command prints all removable "if" tests before "free" and "kfree" calls in the linux kernel sources: git ls-files -z |xargs -0 $ME --name=kfree EOF } exit $exit_code; } sub is_NULL ($) { my ($expr) = @_; return ($expr eq 'NULL' || $expr eq '0'); } { sub EXIT_MATCH {0} sub EXIT_NO_MATCH {1} sub EXIT_ERROR {2} my $err = EXIT_NO_MATCH; my $list; my @name = qw(free); GetOptions ( help => sub { usage 0 }, version => sub { print "$ME version $VERSION\n"; print "Copyright (C) $copyright_year Free Software Foundation, Inc.\n"; print "License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.\n" . "This is free software: you are free to change and redistribute it.\n" . "There is NO WARRANTY, to the extent permitted by law.\n"; print "\n"; my $author = "Jim Meyering"; print "Written by $author.\n"; exit }, list => \$list, 'name=s@' => \@name, ) or usage 1; # Make sure we have the right number of non-option arguments. # Always tell the user why we fail. @ARGV < 1 and (warn "$ME: missing FILE argument\n"), usage EXIT_ERROR; my $or = join '|', @name; my $regexp = qr/(?:$or)/; # Set the input record separator. # Note: this makes it impractical to print line numbers. $/ = '"'; my $found_match = 0; FILE: foreach my $file (@ARGV) { open FH, '<', $file or (warn "$ME: can't open '$file' for reading: $!\n"), $err = EXIT_ERROR, next; while (defined (my $line = <FH>)) { # Skip non-matching lines early to save time $line =~ /\bif\b/ or next; while ($line =~ /\b(if\s*\(\s*([^)]+?)(?:\s*!=\s*([^)]+?))?\s*\) # 1 2 3 (?: \s*$regexp\s*\((?:\s*\([^)]+\))?\s*([^)]+)\)\s*;| \s*\{\s*$regexp\s*\((?:\s*\([^)]+\))?\s*([^)]+)\)\s*;\s*\}))/sxg) { my $all = $1; my ($lhs, $rhs) = ($2, $3); my ($free_opnd, $braced_free_opnd) = ($4, $5); my $non_NULL; if (!defined $rhs) { $non_NULL = $lhs } elsif (is_NULL $rhs) { $non_NULL = $lhs } elsif (is_NULL $lhs) { $non_NULL = $rhs } else { next } # Compare the non-NULL part of the "if" expression and the # free'd expression, without regard to white space. $non_NULL =~ tr/ \t//d; my $e2 = defined $free_opnd ? $free_opnd : $braced_free_opnd; $e2 =~ tr/ \t//d; if ($non_NULL eq $e2) { $found_match = 1; $list and (print "$file\0"), next FILE; print "$file: $all\n"; } } } } continue { close FH; } $found_match && $err == EXIT_NO_MATCH and $err = EXIT_MATCH; exit $err; } my $foo = <<'EOF'; # The above is to *find* them. # This adjusts them, removing the unnecessary "if (p)" part. # FIXME: do something like this as an option (doesn't do braces): free=xfree git grep -l -z "$free *(" \ | xargs -0 useless-if-before-free -l --name="$free" \ | xargs -0 perl -0x3b -pi -e \ 's/\bif\s*\(\s*(\S+?)(?:\s*!=\s*(?:0|NULL))?\s*\)\s+('"$free"'\s*\((?:\s*\([^)]+\))?\s*\1\s*\)\s*;)/$2/s' # Use the following to remove redundant uses of kfree inside braces. # Note that -0777 puts perl in slurp-whole-file mode; # but we have plenty of memory, these days... free=kfree git grep -l -z "$free *(" \ | xargs -0 useless-if-before-free -l --name="$free" \ | xargs -0 perl -0777 -pi -e \ 's/\bif\s*\(\s*(\S+?)(?:\s*!=\s*(?:0|NULL))?\s*\)\s*\{\s*('"$free"'\s*\((?:\s*\([^)]+\))?\s*\1\s*\);)\s*\}[^\n]*$/$2/gms' Be careful that the result of the above transformation is valid. If the matched string is followed by "else", then obviously, it won't be. When modifying files, refuse to process anything other than a regular file. EOF ## Local Variables: ## mode: perl ## indent-tabs-mode: nil ## eval: (add-hook 'before-save-hook 'time-stamp) ## time-stamp-line-limit: 50 ## time-stamp-start: "my $VERSION = '" ## time-stamp-format: "%:y-%02m-%02d %02H:%02M" ## time-stamp-time-zone: "UTC0" ## time-stamp-end: "'; # UTC" ## End: ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/build-aux/vc-list-files����������������������������������������������������������0000755�0000000�0000000�00000007367�14354245050�015341� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # List version-controlled file names. # Print a version string. scriptversion=2018-03-07.03; # UTC # Copyright (C) 2006-2023 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # List the specified version-controlled files. # With no argument, list them all. With a single DIRECTORY argument, # list the version-controlled files in that directory. # If there's an argument, it must be a single, "."-relative directory name. # cvsu is part of the cvsutils package: https://www.red-bean.com/cvsutils/ postprocess= case $1 in --help) cat <<EOF Usage: $0 [-C SRCDIR] [DIR...] Output a list of version-controlled files in DIR (default .), relative to SRCDIR (default .). SRCDIR must be the top directory of a checkout. Options: --help print this help, then exit --version print version number, then exit -C SRCDIR change directory to SRCDIR before generating list Report bugs and patches to <bug-gnulib@gnu.org>. EOF exit ;; --version) year=`echo "$scriptversion" | sed 's/[^0-9].*//'` cat <<EOF vc-list-files $scriptversion Copyright (C) $year Free Software Foundation, Inc, License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. EOF exit ;; -C) test "$2" = . || postprocess="| sed 's|^|$2/|'" cd "$2" || exit 1 shift; shift ;; esac test $# = 0 && set . for dir do if test -d .git || test -f .git; then test "x$dir" = x. \ && dir= sed_esc= \ || { dir="$dir/"; sed_esc=`echo "$dir"|env sed 's,\([\\/]\),\\\\\1,g'`; } # Ignore git symlinks - either they point into the tree, in which case # we don't need to visit the target twice, or they point somewhere # else (often into a submodule), in which case the content does not # belong to this package. eval exec git ls-tree -r 'HEAD:"$dir"' \ \| sed -n '"s/^100[^ ]*./$sed_esc/p"' $postprocess elif test -d .hg; then eval exec hg locate '"$dir/*"' $postprocess elif test -d .bzr; then test "$postprocess" = '' && postprocess="| sed 's|^\./||'" eval exec bzr ls -R --versioned '"$dir"' $postprocess elif test -d CVS; then test "$postprocess" = '' && postprocess="| sed 's|^\./||'" if test -x build-aux/cvsu; then eval build-aux/cvsu --find --types=AFGM '"$dir"' $postprocess elif (cvsu --help) >/dev/null 2>&1; then eval cvsu --find --types=AFGM '"$dir"' $postprocess else eval awk -F/ \''{ \ if (!$1 && $3 !~ /^-/) { \ f=FILENAME; \ if (f ~ /CVS\/Entries$/) \ f = substr(f, 1, length(f)-11); \ print f $2; \ }}'\'' \ `find "$dir" -name Entries -print` /dev/null' $postprocess fi elif test -d .svn; then eval exec svn list -R '"$dir"' $postprocess else echo "$0: Failed to determine type of version control used in `pwd`" 1>&2 exit 1 fi done # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/cfg.mk���������������������������������������������������������������������������0000664�0000000�0000000�00000004245�14471653005�012125� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Copyright (C) 2022-2023 Free Software Foundation, Inc. # # Author: Simon Josefsson # # This file is part of Guile-GnuTLS. # # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this file; if not, write to the Free Software Foundation, # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. manual_title = Guile binding for GnuTLS VC_LIST_ALWAYS_EXCLUDE_REGEX = doc/fdl-1.3.texi update-copyright-env = UPDATE_COPYRIGHT_USE_INTERVALS=2 gendocs_options_ = -s gnutls-guile.texi old_NEWS_hash = c9126a3b8c344c487f0b2754ad8d6d69 bootstrap-tools = autoconf,automake,makeinfo,libtoolize upload_dest_dir_ = gnutls local-checks-to-skip = sc_GPL_version sc_error_message_uppercase \ sc_prohibit_have_config_h gl_public_submodule_commit = exclude_file_name_regexp--sc_prohibit_test_minus_ao = ^m4/guile.m4$$ exclude_file_name_regexp--sc_readme_link_copying = ^guile/modules/system/documentation/README$$ exclude_file_name_regexp--sc_readme_link_install = $(exclude_file_name_regexp--sc_readme_link_copying) VC_LIST_ALWAYS_EXCLUDE_REGEX = ^maint.mk|m4/lib-link.m4|m4/lib-prefix.m4|gl/top/|build-aux/gnupload$$ _makefile_at_at_check_exceptions = ' && !/AM_V/ && !/AM_DEFAULT_V/' indent-guile: -$(AM_V_at)find . -name \*.scm | xargs emacs -Q --batch --eval '(mapc (lambda (file) (find-file file) (indent-region (point-min) (point-max)) (untabify (point-min) (point-max)) (delete-trailing-whitespace) (save-buffer) (kill-buffer)) command-line-args-left)' 2>&1 | grep -v '^Indenting region...' sc_indent_guile: @if test -d $(srcdir)/.git \ && git --version >/dev/null 2>&1 \ && command -v emacs > /dev/null; then \ $(MAKE) -s indent-guile && git diff --exit-code; \ fi �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/config.h.in����������������������������������������������������������������������0000664�0000000�0000000�00000013154�14471653032�013057� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* config.h.in. Generated from configure.ac by autoheader. */ /* enable SRP authentication */ #undef ENABLE_SRP /* Define to 1 if you have the <dlfcn.h> header file. */ #undef HAVE_DLFCN_H /* The ed448 curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_ED448 /* The gost256a curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_GOST256A /* The gost256b curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_GOST256B /* The gost256c curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_GOST256C /* The gost256d curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_GOST256D /* The gost512c curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_GOST512C /* The x448 curve is supported */ #undef HAVE_GNUTLS_ECC_CURVE_X448 /* Can bind gnutls_hash_copy */ #undef HAVE_GNUTLS_HASH_COPY /* Can bind gnutls_hmac_copy */ #undef HAVE_GNUTLS_HMAC_COPY /* Can bind gnutls_hmac_get_key_size */ #undef HAVE_GNUTLS_HMAC_GET_KEY_SIZE /* The aes-gmac-* algorithms are defined */ #undef HAVE_GNUTLS_MAC_AES_GMAC /* The gost28147_tc26z_imit algorithm is defined */ #undef HAVE_GNUTLS_MAC_GOST28147_TC26Z_IMIT /* The kuznyechik_omac algorithm is defined */ #undef HAVE_GNUTLS_MAC_KUZNYECHIK_OMAC /* The magma_omac algorithm is defined */ #undef HAVE_GNUTLS_MAC_MAGMA_OMAC /* The shake-* algorithms are defined */ #undef HAVE_GNUTLS_MAC_SHAKE /* The ecdh_x448 public key algorithm is defined */ #undef HAVE_GNUTLS_PK_ECDH_X448 /* The eddsa_ed448 public key algorithm is defined */ #undef HAVE_GNUTLS_PK_EDDSA_ED448 /* The eddsa_ed448 signature algorithm is defined */ #undef HAVE_GNUTLS_SIGN_EDDSA_ED448 /* Define to 1 if you have the <inttypes.h> header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `scm_gc_malloc_pointerless' function. */ #undef HAVE_SCM_GC_MALLOC_POINTERLESS /* Define to 1 if you have the <stdint.h> header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the <stdio.h> header file. */ #undef HAVE_STDIO_H /* Define to 1 if you have the <stdlib.h> header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the <strings.h> header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the <string.h> header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the <sys/stat.h> header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the <sys/types.h> header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the <unistd.h> header file. */ #undef HAVE_UNISTD_H /* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* The aes-siv cipher algorithms are not available */ #undef NO_GNUTLS_CIPHER_AES_128_SIV /* The aes-xts cipher algorithms are not available */ #undef NO_GNUTLS_CIPHER_AES_128_XTS /* The aes-192-gcm cipher algorithm is not available */ #undef NO_GNUTLS_CIPHER_AES_192_GCM /* The aes-siv cipher algorithms are not available */ #undef NO_GNUTLS_CIPHER_AES_256_SIV /* The aes-xts cipher algorithms are not available */ #undef NO_GNUTLS_CIPHER_AES_256_XTS /* The chacha20-32 cipher algorithm is not available */ 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"$ac_site_file" \ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file See \`config.log' for more details" "$LINENO" 5; } fi done if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special files # actually), so we avoid doing that. DJGPP emulates it as a regular file. if test /dev/null != "$cache_file" && test -f "$cache_file"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . "$cache_file";; *) . "./$cache_file";; esac fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} >$cache_file fi # Test code for whether the C compiler supports C89 (global declarations) ac_c_conftest_c89_globals=' /* Does the compiler advertise C89 conformance? Do not test the value of __STDC__, because some compilers set it to 0 while being otherwise adequately conformant. */ #if !defined __STDC__ # error "Compiler does not advertise C89 conformance" #endif #include <stddef.h> #include <stdarg.h> struct stat; /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ struct buf { int x; }; struct buf * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated as an "x". The following induces an error, until -std is added to get proper ANSI mode. Curiously \x00 != x always comes out true, for an array size at least. It is necessary to write \x00 == 0 to get something that is true only with -std. */ int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) '\''x'\'' int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), int, int);' # Test code for whether the C compiler supports C89 (body of main). ac_c_conftest_c89_main=' ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); ' # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' // Does the compiler advertise C99 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif #include <stdbool.h> extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" # Auxiliary files required by this configure script. ac_aux_files="config.rpath config.guess config.sub ltmain.sh ar-lib compile missing install-sh" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${srcdir}/build-aux" # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in $ac_aux_dir_candidates do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac as_found=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 ac_aux_dir_found=yes ac_install_sh= for ac_aux in $ac_aux_files do # As a special case, if "install-sh" is required, that requirement # can be satisfied by any of "install-sh", "install.sh", or "shtool", # and $ac_install_sh is set appropriately for whichever one is found. if test x"$ac_aux" = x"install-sh" then if test -f "${as_dir}install-sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 ac_install_sh="${as_dir}install-sh -c" elif test -f "${as_dir}install.sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 ac_install_sh="${as_dir}install.sh -c" elif test -f "${as_dir}shtool"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 ac_install_sh="${as_dir}shtool install -c" else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} install-sh" else break fi fi else if test -f "${as_dir}${ac_aux}"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" else break fi fi fi done if test "$ac_aux_dir_found" = yes; then ac_aux_dir="$as_dir" break fi ac_first_candidate=false as_found=false done IFS=$as_save_IFS if $as_found then : else $as_nop as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 fi # These three variables are undocumented and unsupported, # and are intended to be withdrawn in a future Autoconf release. # They can cause serious problems if a builder's source tree is in a directory # whose full name contains unusual characters. if test -f "${ac_aux_dir}config.guess"; then ac_config_guess="$SHELL ${ac_aux_dir}config.guess" fi if test -f "${ac_aux_dir}config.sub"; then ac_config_sub="$SHELL ${ac_aux_dir}config.sub" fi if test -f "$ac_aux_dir/configure"; then ac_configure="$SHELL ${ac_aux_dir}configure" fi # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then # differences in whitespace do not lead to failure. ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. 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" >&6; } if test ${lt_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 else $as_nop # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) lt_cv_prog_gnu_ld=yes ;; *) lt_cv_prog_gnu_ld=no ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if test ${lt_cv_path_NM+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 printf "%s\n" "$lt_cv_path_NM" >&6; } if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 printf "%s\n" "$DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 printf %s "checking the name lister ($NM) interface... " >&6; } if test ${lt_cv_nm_interface+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 printf "%s\n" "$lt_cv_nm_interface" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 printf %s "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 printf "%s\n" "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 printf %s "checking the maximum length of command line arguments... " >&6; } if test ${lt_cv_sys_max_cmd_len+y} then : printf %s "(cached) " >&6 else $as_nop i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 printf %s "checking how to convert $build file names to $host format... " >&6; } if test ${lt_cv_to_host_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 printf %s "checking how to convert $build file names to toolchain format... " >&6; } if test ${lt_cv_to_tool_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 printf %s "checking for $LD option to reload object files... " >&6; } if test ${lt_cv_ld_reload_flag+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_reload_flag='-r' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. set dummy ${ac_tool_prefix}file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$FILECMD"; then ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_FILECMD="${ac_tool_prefix}file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi FILECMD=$ac_cv_prog_FILECMD if test -n "$FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 printf "%s\n" "$FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_FILECMD"; then ac_ct_FILECMD=$FILECMD # Extract the first word of "file", so it can be a program name with args. set dummy file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_FILECMD"; then ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FILECMD="file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD if test -n "$ac_ct_FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 printf "%s\n" "$ac_ct_FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_FILECMD" = x; then FILECMD=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FILECMD=$ac_ct_FILECMD fi else FILECMD="$ac_cv_prog_FILECMD" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 printf "%s\n" "$OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 printf %s "checking how to recognize dependent libraries... " >&6; } if test ${lt_cv_deplibs_check_method+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='$FILECMD -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly* | midnightbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=$FILECMD case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 printf "%s\n" "$DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 printf %s "checking how to associate runtime and link libraries... " >&6; } if test ${lt_cv_sharedlib_from_linklib_cmd+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 printf %s "checking for archiver @FILE support... " >&6; } if test ${lt_cv_ar_at_file+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 printf "%s\n" "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 printf "%s\n" "$STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 printf "%s\n" "$ac_ct_STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 printf %s "checking command to parse $NM output from $compiler object... " >&6; } if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 else $as_nop # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 printf "%s\n" "failed" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 printf "%s\n" "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 printf %s "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test ${with_sysroot+y} then : withval=$with_sysroot; else $as_nop with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 printf "%s\n" "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 printf "%s\n" "${lt_sysroot:-no}" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 printf %s "checking for a working dd... " >&6; } if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in dd do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 printf %s "checking how to truncate binary pipes... " >&6; } if test ${lt_cv_truncate_bin+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 printf "%s\n" "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test ${enable_libtool_lock+y} then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `$FILECMD conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `$FILECMD conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `$FILECMD conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `$FILECMD conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 printf %s "checking whether the C compiler needs -belf... " >&6; } if test ${lt_cv_cc_needs_belf+y} then : printf %s "(cached) " >&6 else $as_nop ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_cc_needs_belf=yes else $as_nop lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 printf "%s\n" "$MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 printf "%s\n" "$DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 printf "%s\n" "$NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 printf "%s\n" "$ac_ct_NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 printf "%s\n" "$LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 printf "%s\n" "$ac_ct_LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 printf "%s\n" "$OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 printf "%s\n" "$ac_ct_OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 printf "%s\n" "$OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 printf "%s\n" "$ac_ct_OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 printf %s "checking for -single_module linker flag... " >&6; } if test ${lt_cv_apple_cc_single_mod+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 printf %s "checking for -exported_symbols_list linker flag... " >&6; } if test ${lt_cv_ld_exported_symbols_list+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ld_exported_symbols_list=yes else $as_nop lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 printf %s "checking for -force_load linker flag... " >&6; } if test ${lt_cv_ld_force_load+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 printf "%s\n" "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) case $MACOSX_DEPLOYMENT_TARGET,$host in 10.[012],*|,*powerpc*-darwin[5-8]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; *) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } ac_header= ac_cache= for ac_item in $ac_header_c_list do if test $ac_cache; then ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then printf "%s\n" "#define $ac_item 1" >> confdefs.h fi ac_header= ac_cache= elif test $ac_header; then ac_cache=$ac_item else ac_header=$ac_item fi done if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes then : printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes then : printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h fi # Set options # Check whether --enable-static was given. if test ${enable_static+y} then : enableval=$enable_static; p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_static=no fi enable_dlopen=no enable_win32_dll=no # Check whether --enable-shared was given. if test ${enable_shared+y} then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_shared=yes fi # Check whether --with-pic was given. if test ${with_pic+y} then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop pic_mode=default fi # Check whether --enable-fast-install was given. if test ${enable_fast_install+y} then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_fast_install=yes fi shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[5-9]*,yes) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 printf %s "checking which variant of shared library versioning to provide... " >&6; } # Check whether --with-aix-soname was given. if test ${with_aix_soname+y} then : withval=$with_aix_soname; case $withval in aix|svr4|both) ;; *) as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 ;; esac lt_cv_with_aix_soname=$with_aix_soname else $as_nop if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_with_aix_soname=aix fi with_aix_soname=$lt_cv_with_aix_soname fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 printf "%s\n" "$with_aix_soname" >&6; } if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 printf %s "checking for objdir... " >&6; } if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 else $as_nop rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 printf "%s\n" "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC and # ICC, which need '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o func_cc_basename $compiler cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 printf %s "checking for ${ac_tool_prefix}file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 printf %s "checking for file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi lt_prog_compiler_pic='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' if test -n "$lt_prog_compiler_pic"; then lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 printf %s "checking for $compiler option to produce PIC... " >&6; } if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic=$lt_prog_compiler_pic fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } lt_prog_compiler_pic=$lt_cv_prog_compiler_pic # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if test ${lt_cv_prog_compiler_static_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_static_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } hard_links=nottested if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 printf %s "checking if we can lock with hard links... " >&6; } hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 printf "%s\n" "$hard_links" >&6; } if test no = "$hard_links"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } runpath_var= allow_undefined_flag= always_export_symbols=no archive_cmds= archive_expsym_cmds= compiler_needs_object=no enable_shared_with_static_runtimes=no export_dynamic_flag_spec= export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' hardcode_automatic=no hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported inherit_rpath=no link_all_deplibs=unknown module_cmds= module_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= thread_safe_flag_spec= whole_archive_flag_spec= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ' (' and ')$', so one must not match beginning or # end of line. 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If you *** really care for shared libraries, you may want to install binutils *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. *** You will then need to restart the configuration process. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach <jrb3@best.com> says some releases of gcc # support --undefined. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. 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If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. hardcode_direct=no hardcode_direct_absolute=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++ or Intel C++ Compiler. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl* | icl*) # Native MSVC or ICC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC and ICC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test yes = "$lt_cv_ld_force_load"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test yes = "$GCC"; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 printf %s "checking if $CC understands -b... " >&6; } if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } if test yes = "$lt_cv_prog_compiler__b"; then archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if test ${lt_cv_irix_exported_symbol+y} then : printf %s "(cached) " >&6 else $as_nop save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_irix_exported_symbol=yes else $as_nop lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes file_list_spec='@' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='$wl-z,text' allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 printf "%s\n" "$ld_shlibs" >&6; } test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 printf %s "checking whether -lc should be explicitly linked in... " >&6; } if test ${lt_cv_archive_cmds_need_lc+y} then : printf %s "(cached) " >&6 else $as_nop $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$lt_prog_compiler_wl pic_flag=$lt_prog_compiler_pic compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$allow_undefined_flag allow_undefined_flag= if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then lt_cv_archive_cmds_need_lc=no else lt_cv_archive_cmds_need_lc=yes fi allow_undefined_flag=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ;; esac fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 printf %s "checking dynamic linker characteristics... " >&6; } if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; $lt_search_path_spec " in "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) lt_multi_os_dir= ;; esac for lt_sys_path in $lt_search_path_spec; do if test -d "$lt_sys_path$lt_multi_os_dir"; then lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' BEGIN {RS = " "; FS = "/|\n";} { lt_foo = ""; lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } } } } if (lt_foo != "") { lt_freq[lt_foo]++; } if (lt_freq[lt_foo] == 1) { print lt_foo; } }'` # AWK program above erroneously prepends '/' to C:/dos/paths # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ $SED 's|/\([A-Za-z]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" fi library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='$libname$release$shared_ext$major' ;; aix[4-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line '#! .'. This would cause the generated library to # depend on '.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac # Using Import Files as archive members, it is possible to support # filename-based versioning of shared library archives on AIX. While # this would work for both with and without runtime linking, it will # prevent static linking of such archives. So we do filename-based # shared library versioning with .so extension only, which is used # when both runtime linking and shared linking is enabled. # Unfortunately, runtime linking may impact performance, so we do # not want this to be the default eventually. Also, we use the # versioned .so libs for executables only if there is the -brtl # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. # To allow for filename-based versioning support, we need to create # libNAME.so.V as an archive file, containing: # *) an Import File, referring to the versioned filename of the # archive as well as the shared archive member, telling the # bitwidth (32 or 64) of that shared object, and providing the # list of exported symbols of that shared object, eventually # decorated with the 'weak' keyword # *) the shared object with the F_LOADONLY flag set, to really avoid # it being seen by the linker. # At run time we better use the real file rather than another symlink, # but for link time we create the symlink libNAME.so -> libNAME.so.V case $with_aix_soname,$aix_use_runtimelinking in # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. aix,yes) # traditional libtool dynamic_linker='AIX unversionable lib.so' # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; aix,no) # traditional AIX only dynamic_linker='AIX lib.a(lib.so.V)' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='$libname$release.a $libname.a' soname_spec='$libname$release$shared_ext$major' ;; svr4,*) # full svr4 only dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' # We do not specify a path in Import Files, so LIBPATH fires. shlibpath_overrides_runpath=yes ;; *,yes) # both, prefer svr4 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' # unpreferred sharedlib libNAME.a needs extra handling postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' # We do not specify a path in Import Files, so LIBPATH fires. shlibpath_overrides_runpath=yes ;; *,no) # both, prefer aix dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" library_names_spec='$libname$release.a $libname.a' soname_spec='$libname$release$shared_ext$major' # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' ;; esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32* | cegcc*) version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no case $GCC,$cc_basename in yes,*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. 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rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 printf "%s\n" "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 printf %s "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 printf "%s\n" "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : lt_cv_dlopen=shl_load else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else $as_nop ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes then : lt_cv_dlopen=dlopen else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else $as_nop ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... " >&6; } if test ${ac_cv_lib_dld_dld_link+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dld_link (); int main (void) { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_dld_link=yes else $as_nop ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes then : lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi fi fi fi fi fi ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 printf %s "checking whether a program can dlopen itself... " >&6; } if test ${lt_cv_dlopen_self+y} then : printf %s "(cached) " >&6 else $as_nop if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include <dlfcn.h> #endif #include <stdio.h> #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 printf "%s\n" "$lt_cv_dlopen_self" >&6; } if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } if test ${lt_cv_dlopen_self_static+y} then : printf %s "(cached) " >&6 else $as_nop if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include <dlfcn.h> #endif #include <stdio.h> #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 printf %s "checking whether stripping libraries is possible... " >&6; } if test -z "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else case $host_os in darwin*) # FIXME - insert some real tests, host_os isn't really good enough striplib="$STRIP -x" old_striplib="$STRIP -S" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } ;; freebsd*) if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ;; esac fi fi # Report what library types will actually be built { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 printf %s "checking if libtool supports shared libraries... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 printf "%s\n" "$can_build_shared" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 printf %s "checking whether to build shared libraries... " >&6; } test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[4-9]*) if test ia64 != "$host_cpu"; then case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in yes,aix,yes) ;; # shared object as lib.so file only yes,svr4,*) ;; # shared object as lib.so archive member only yes,*) enable_static=no ;; # shared object in lib.a archive as well esac fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 printf "%s\n" "$enable_shared" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 printf %s "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. test yes = "$enable_shared" || enable_static=yes { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 printf "%s\n" "$enable_static" >&6; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu CC=$lt_save_CC ac_config_commands="$ac_config_commands libtool" # Only expand once: if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 printf "%s\n" "$PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_pt_PKG_CONFIG" = x; then PKG_CONFIG="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac PKG_CONFIG=$ac_pt_PKG_CONFIG fi else PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi fi if test -n "$PKG_CONFIG"; then _pkg_min_version=0.9.0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } PKG_CONFIG="" fi fi pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gnutls" >&5 printf %s "checking for gnutls... " >&6; } if test -n "$GNUTLS_CFLAGS"; then pkg_cv_GNUTLS_CFLAGS="$GNUTLS_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5 ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_GNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutls" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$GNUTLS_LIBS"; then pkg_cv_GNUTLS_LIBS="$GNUTLS_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5 ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_GNUTLS_LIBS=`$PKG_CONFIG --libs "gnutls" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then GNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gnutls" 2>&1` else GNUTLS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gnutls" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$GNUTLS_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (gnutls) were not met: $GNUTLS_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables GNUTLS_CFLAGS and GNUTLS_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables GNUTLS_CFLAGS and GNUTLS_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see <http://pkg-config.freedesktop.org/>. See \`config.log' for more details" "$LINENO" 5; } else GNUTLS_CFLAGS=$pkg_cv_GNUTLS_CFLAGS GNUTLS_LIBS=$pkg_cv_GNUTLS_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi ac_enable_srp=yes { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable SRP authentication support" >&5 printf %s "checking whether to disable SRP authentication support... " >&6; } # Check whether --enable-srp-authentication was given. if test ${enable_srp_authentication+y} then : enableval=$enable_srp_authentication; ac_enable_srp=$enableval fi if test x$ac_enable_srp != xno; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } printf "%s\n" "#define ENABLE_SRP 1" >>confdefs.h else ac_full=0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi if test "$ac_enable_srp" != "no"; then ENABLE_SRP_TRUE= ENABLE_SRP_FALSE='#' else ENABLE_SRP_TRUE='#' ENABLE_SRP_FALSE= fi # Check whether --with-guile-site-dir was given. if test ${with_guile_site_dir+y} then : withval=$with_guile_site_dir; guilesitedir="${withval}" else $as_nop guilesitedir='$(GUILE_SITE)' fi # Check whether --with-guile-site-ccache-dir was given. if test ${with_guile_site_ccache_dir+y} then : withval=$with_guile_site_ccache_dir; guilesiteccachedir="${withval}" else $as_nop guilesiteccachedir='$(GUILE_SITE_CCACHE)' fi # Check whether --with-guile-extension-dir was given. if test ${with_guile_extension_dir+y} then : withval=$with_guile_extension_dir; guileextensiondir="${withval}" else $as_nop guileextensiondir='$(GUILE_EXTENSION)' fi maybe_guileextensiondir="\"$guileextensiondir\"" # Extract the first word of "guile-snarf", so it can be a program name with args. set dummy guile-snarf; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_guile_snarf+y} then : printf %s "(cached) " >&6 else $as_nop case $guile_snarf in [\\/]* | ?:[\\/]*) ac_cv_path_guile_snarf="$guile_snarf" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_guile_snarf="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi guile_snarf=$ac_cv_path_guile_snarf if test -n "$guile_snarf"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $guile_snarf" >&5 printf "%s\n" "$guile_snarf" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$guile_snarf" = "x"; then as_fn_error $? "\`guile-snarf' from Guile not found." "$LINENO" 5 fi # Extract the first word of "guild", so it can be a program name with args. set dummy guild; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GUILD+y} then : printf %s "(cached) " >&6 else $as_nop case $GUILD in [\\/]* | ?:[\\/]*) ac_cv_path_GUILD="$GUILD" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GUILD="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GUILD=$ac_cv_path_GUILD if test -n "$GUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILD" >&5 printf "%s\n" "$GUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$PKG_CONFIG" = x; then as_fn_error $? "pkg-config is missing, please install it" "$LINENO" 5 fi _guile_versions_to_search="3.0 2.2 2.0" if test -n "$GUILE_EFFECTIVE_VERSION"; then _guile_tmp="" for v in $_guile_versions_to_search; do if test "$v" = "$GUILE_EFFECTIVE_VERSION"; then _guile_tmp=$v fi done if test -z "$_guile_tmp"; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "searching for guile development files for versions $_guile_versions_to_search, but previously found $GUILE version $GUILE_EFFECTIVE_VERSION See \`config.log' for more details" "$LINENO" 5; } fi _guile_versions_to_search=$GUILE_EFFECTIVE_VERSION fi GUILE_EFFECTIVE_VERSION="" _guile_errors="" for v in $_guile_versions_to_search; do if test -z "$GUILE_EFFECTIVE_VERSION"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for guile $v" >&5 printf "%s\n" "$as_me: checking for guile $v" >&6;} if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$v\""; } >&5 ($PKG_CONFIG --exists --print-errors "guile-$v") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then GUILE_EFFECTIVE_VERSION=$v fi fi done if test -z "$GUILE_EFFECTIVE_VERSION"; then as_fn_error $? " No Guile development packages were found. Please verify that you have Guile installed. If you installed Guile from a binary distribution, please verify that you have also installed the development packages. If you installed it yourself, you might need to adjust your PKG_CONFIG_PATH; see the pkg-config man page for more. " "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: found guile $GUILE_EFFECTIVE_VERSION" >&5 printf "%s\n" "$as_me: found guile $GUILE_EFFECTIVE_VERSION" >&6;} _guile_required_version="$GUILE_EFFECTIVE_VERSION" if test -z "$_guile_required_version"; then _guile_required_version=3.0 fi _guile_candidates=guile _tmp= for v in `echo "$_guile_required_version" | tr . ' '`; do if test -n "$_tmp"; then _tmp=$_tmp.; fi _tmp=$_tmp$v _guile_candidates="guile-$_tmp guile$_tmp $_guile_candidates" done for ac_prog in $_guile_candidates do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GUILE+y} then : printf %s "(cached) " >&6 else $as_nop case $GUILE in [\\/]* | ?:[\\/]*) ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GUILE="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GUILE=$ac_cv_path_GUILE if test -n "$GUILE"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILE" >&5 printf "%s\n" "$GUILE" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$GUILE" && break done if test -z "$GUILE"; then as_fn_error $? "guile required but not found" "$LINENO" 5 fi _guile_suffix=`echo "$GUILE" | sed -e 's,^.*/guile\(.*\)$,\1,'` _guile_effective_version=`$GUILE -c "(display (effective-version))"` if test -z "$GUILE_EFFECTIVE_VERSION"; then GUILE_EFFECTIVE_VERSION=$_guile_effective_version elif test "$GUILE_EFFECTIVE_VERSION" != "$_guile_effective_version"; then as_fn_error $? "found development files for Guile $GUILE_EFFECTIVE_VERSION, but $GUILE has effective version $_guile_effective_version" "$LINENO" 5 fi _guile_major_version=`$GUILE -c "(display (major-version))"` _guile_minor_version=`$GUILE -c "(display (minor-version))"` _guile_micro_version=`$GUILE -c "(display (micro-version))"` _guile_prog_version="$_guile_major_version.$_guile_minor_version.$_guile_micro_version" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Guile version >= $_guile_required_version" >&5 printf %s "checking for Guile version >= $_guile_required_version... " >&6; } _major_version=`echo $_guile_required_version | cut -d . -f 1` _minor_version=`echo $_guile_required_version | cut -d . -f 2` _micro_version=`echo $_guile_required_version | cut -d . -f 3` if test "$_guile_major_version" -gt "$_major_version"; then true elif test "$_guile_major_version" -eq "$_major_version"; then if test "$_guile_minor_version" -gt "$_minor_version"; then true elif test "$_guile_minor_version" -eq "$_minor_version"; then if test -n "$_micro_version"; then if test "$_guile_micro_version" -lt "$_micro_version"; then as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5 fi fi elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then # Allow prereleases that have the right effective version. true else as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5 fi elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then # Allow prereleases that have the right effective version. true else as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_guile_prog_version" >&5 printf "%s\n" "$_guile_prog_version" >&6; } # Extract the first word of "guild$_guile_suffix", so it can be a program name with args. set dummy guild$_guile_suffix; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GUILD+y} then : printf %s "(cached) " >&6 else $as_nop case $GUILD in [\\/]* | ?:[\\/]*) ac_cv_path_GUILD="$GUILD" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GUILD="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GUILD=$ac_cv_path_GUILD if test -n "$GUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILD" >&5 printf "%s\n" "$GUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "guile-config$_guile_suffix", so it can be a program name with args. set dummy guile-config$_guile_suffix; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GUILE_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $GUILE_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_GUILE_CONFIG="$GUILE_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GUILE_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GUILE_CONFIG=$ac_cv_path_GUILE_CONFIG if test -n "$GUILE_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILE_CONFIG" >&5 printf "%s\n" "$GUILE_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -n "$GUILD"; then GUILE_TOOLS=$GUILD else # Extract the first word of "guile-tools$_guile_suffix", so it can be a program name with args. set dummy guile-tools$_guile_suffix; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GUILE_TOOLS+y} then : printf %s "(cached) " >&6 else $as_nop case $GUILE_TOOLS in [\\/]* | ?:[\\/]*) ac_cv_path_GUILE_TOOLS="$GUILE_TOOLS" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GUILE_TOOLS="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GUILE_TOOLS=$ac_cv_path_GUILE_TOOLS if test -n "$GUILE_TOOLS"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILE_TOOLS" >&5 printf "%s\n" "$GUILE_TOOLS" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Guile site directory" >&5 printf %s "checking for Guile site directory... " >&6; } GUILE_SITE=`$PKG_CONFIG --print-errors --variable=sitedir guile-$GUILE_EFFECTIVE_VERSION` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILE_SITE" >&5 printf "%s\n" "$GUILE_SITE" >&6; } if test "$GUILE_SITE" = ""; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "sitedir not found See \`config.log' for more details" "$LINENO" 5; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Guile site-ccache directory using pkgconfig" >&5 printf %s "checking for Guile site-ccache directory using pkgconfig... 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'%site-ccache-dir) (%site-ccache-dir) \"\"))"` if test $? != "0" -o "$GUILE_SITE_CCACHE" = ""; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } GUILE_SITE_CCACHE="" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: siteccachedir not found" >&5 printf "%s\n" "$as_me: WARNING: siteccachedir not found" >&2;} fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GUILE_SITE_CCACHE" >&5 printf "%s\n" "$GUILE_SITE_CCACHE" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Guile extensions directory" >&5 printf %s "checking for Guile extensions directory... 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PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ || PATH_SEPARATOR=';' } fi if test -n "$LD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld" >&5 printf %s "checking for ld... " >&6; } elif test "$GCC" = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 printf %s "checking for ld used by $CC... " >&6; } elif test "$with_gnu_ld" = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 printf %s "checking for GNU ld... " >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 printf %s "checking for non-GNU ld... 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No search in PATH is needed. acl_cv_path_LD="$acl_output" ac_prog= ;; "") # If it fails, then pretend we aren't using GCC. ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac fi if test -n "$ac_prog"; then # Search for $ac_prog in $PATH. acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$acl_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then acl_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) test "$with_gnu_ld" != no && break ;; *) test "$with_gnu_ld" != yes && break ;; esac fi done IFS="$acl_save_ifs" fi case $host in *-*-aix*) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : # The compiler produces 64-bit code. Add option '-b64' so that the # linker groks 64-bit object files. case "$acl_cv_path_LD " in *" -b64 "*) ;; *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; sparc64-*-netbsd*) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : else $as_nop # The compiler produces 32-bit code. Add option '-m elf32_sparc' # so that the linker groks 32-bit object files. case "$acl_cv_path_LD " in *" -m elf32_sparc "*) ;; *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi LD="$acl_cv_path_LD" fi if test -n "$LD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 printf "%s\n" "$LD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } if test ${acl_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 else $as_nop # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) acl_cv_prog_gnu_ld=yes ;; *) acl_cv_prog_gnu_ld=no ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; } with_gnu_ld=$acl_cv_prog_gnu_ld { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 printf %s "checking for shared library run path origin... " >&6; } if test ${acl_cv_rpath+y} then : printf %s "(cached) " >&6 else $as_nop CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh . ./conftest.sh rm -f ./conftest.sh acl_cv_rpath=done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 printf "%s\n" "$acl_cv_rpath" >&6; } wl="$acl_cv_wl" acl_libext="$acl_cv_libext" acl_shlibext="$acl_cv_shlibext" acl_libname_spec="$acl_cv_libname_spec" acl_library_names_spec="$acl_cv_library_names_spec" acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" acl_hardcode_direct="$acl_cv_hardcode_direct" acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" # Check whether --enable-rpath was given. if test ${enable_rpath+y} then : enableval=$enable_rpath; : else $as_nop enable_rpath=yes fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5 printf %s "checking 32-bit host C ABI... 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In the latter case, it defines _LP64 and __LP64__. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __LP64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; ia64* ) # On ia64 on HP-UX, the C compiler may be generating 64-bit code or # 32-bit code. In the latter case, it defines _ILP32. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef _ILP32 int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=yes else $as_nop gl_cv_host_cpu_c_abi_32bit=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; mips* ) # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this # at 32. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64) int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; powerpc* ) # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD. # No need to distinguish them here; the caller may distinguish # them based on the OS. # On powerpc64 systems, the C compiler may still be generating # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may # be generating 64-bit code. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; rs6000 ) gl_cv_host_cpu_c_abi_32bit=yes ;; riscv32 | riscv64 ) # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d. # Size of 'long' and 'void *': cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __LP64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; s390* ) # On s390x, the C compiler may be generating 64-bit (= s390x) code # or 31-bit (= s390) code. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __LP64__ || defined __s390x__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; sparc | sparc64 ) # UltraSPARCs running Linux have `uname -m` = "sparc64", but the # C compiler still generates 32-bit code. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif _ACEOF if ac_fn_c_try_compile "$LINENO" then : gl_cv_host_cpu_c_abi_32bit=no else $as_nop gl_cv_host_cpu_c_abi_32bit=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; *) gl_cv_host_cpu_c_abi_32bit=unknown ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5 printf "%s\n" "$gl_cv_host_cpu_c_abi_32bit" >&6; } HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 printf %s "checking how to run the C preprocessor... 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Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <ac_nonexistent.h> _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 printf "%s\n" "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <limits.h> Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO" then : else $as_nop # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <ac_nonexistent.h> _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : else $as_nop { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5 printf %s "checking for ELF binary format... " >&6; } if test ${gl_cv_elf+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __ELF__ || (defined __linux__ && defined __EDG__) Extensible Linking Format #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "Extensible Linking Format" >/dev/null 2>&1 then : gl_cv_elf=yes else $as_nop gl_cv_elf=no fi rm -rf conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5 printf "%s\n" "$gl_cv_elf" >&6; } if test $gl_cv_elf = yes; then # Extract the ELF class of a file (5th byte) in decimal. # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header if od -A x < /dev/null >/dev/null 2>/dev/null; then # Use POSIX od. func_elfclass () { od -A n -t d1 -j 4 -N 1 } else # Use BSD hexdump. func_elfclass () { dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "' echo } fi # Use 'expr', not 'test', to compare the values of func_elfclass, because on # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002, # not 1 or 2. case $HOST_CPU_C_ABI_32BIT in yes) # 32-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 1 > /dev/null } ;; no) # 64-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 2 > /dev/null } ;; *) # Unknown. acl_is_expected_elfclass () { : } ;; esac else acl_is_expected_elfclass () { : } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5 printf %s "checking for the common suffixes of directories in the library search path... " >&6; } if test ${acl_cv_libdirstems+y} then : printf %s "(cached) " >&6 else $as_nop acl_libdirstem=lib acl_libdirstem2= acl_libdirstem3= case "$host_os" in solaris*) if test $HOST_CPU_C_ABI_32BIT = no; then acl_libdirstem2=lib/64 case "$host_cpu" in sparc*) acl_libdirstem3=lib/sparcv9 ;; i*86 | x86_64) acl_libdirstem3=lib/amd64 ;; esac fi ;; *) searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \ | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` if test $HOST_CPU_C_ABI_32BIT != no; then # 32-bit or unknown ABI. if test -d /usr/lib32; then acl_libdirstem2=lib32 fi fi if test $HOST_CPU_C_ABI_32BIT != yes; then # 64-bit or unknown ABI. if test -d /usr/lib64; then acl_libdirstem3=lib64 fi fi if test -n "$searchpath"; then acl_save_IFS="${IFS= }"; IFS=":" for searchdir in $searchpath; do if test -d "$searchdir"; then case "$searchdir" in */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;; */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;; */../ | */.. ) # Better ignore directories of this form. They are misleading. ;; *) searchdir=`cd "$searchdir" && pwd` case "$searchdir" in */lib32 ) acl_libdirstem2=lib32 ;; */lib64 ) acl_libdirstem3=lib64 ;; esac ;; esac fi done IFS="$acl_save_IFS" if test $HOST_CPU_C_ABI_32BIT = yes; then # 32-bit ABI. acl_libdirstem3= fi if test $HOST_CPU_C_ABI_32BIT = no; then # 64-bit ABI. acl_libdirstem2= fi fi ;; esac test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem" acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5 printf "%s\n" "$acl_cv_libdirstems" >&6; } acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'` acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'` acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'` pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for guile-$GUILE_EFFECTIVE_VERSION" >&5 printf %s "checking for guile-$GUILE_EFFECTIVE_VERSION... " >&6; } if test -n "$GUILE_CFLAGS"; then pkg_cv_GUILE_CFLAGS="$GUILE_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$GUILE_EFFECTIVE_VERSION\""; } >&5 ($PKG_CONFIG --exists --print-errors "guile-$GUILE_EFFECTIVE_VERSION") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-$GUILE_EFFECTIVE_VERSION" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$GUILE_LIBS"; then pkg_cv_GUILE_LIBS="$GUILE_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$GUILE_EFFECTIVE_VERSION\""; } >&5 ($PKG_CONFIG --exists --print-errors "guile-$GUILE_EFFECTIVE_VERSION") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>&1` else GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$GUILE_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (guile-$GUILE_EFFECTIVE_VERSION) were not met: $GUILE_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables GUILE_CFLAGS and GUILE_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables GUILE_CFLAGS and GUILE_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see <http://pkg-config.freedesktop.org/>. See \`config.log' for more details" "$LINENO" 5; } else GUILE_CFLAGS=$pkg_cv_GUILE_CFLAGS GUILE_LIBS=$pkg_cv_GUILE_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi GUILE_LDFLAGS=$GUILE_LIBS GUILE_LIBS= if test "$enable_rpath" != no; then if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then rpathdirs= next= for opt in $GUILE_LDFLAGS; do if test -n "$next"; then dir="$next" if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= else case $opt in -L) next=yes ;; -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= ;; *) next= ;; esac fi done if test "X$rpathdirs" != "X"; then if test -n """"; then for dir in $rpathdirs; do GUILE_LIBS="${GUILE_LIBS}${GUILE_LIBS:+ }-R$dir" done else if test -n "$acl_hardcode_libdir_separator"; then alldirs= for dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" done acl_save_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" GUILE_LIBS="$flag" else for dir in $rpathdirs; do acl_save_libdir="$libdir" libdir="$dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" GUILE_LIBS="${GUILE_LIBS}${GUILE_LIBS:+ }$flag" done fi fi fi fi fi GUILE_LIBS="$GUILE_LDFLAGS $GUILE_LIBS" GUILE_LTLIBS= if test "$enable_rpath" != no; then if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then rpathdirs= next= for opt in $GUILE_LDFLAGS; do if test -n "$next"; then dir="$next" if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= else case $opt in -L) next=yes ;; -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= ;; *) next= ;; esac fi done if test "X$rpathdirs" != "X"; then if test -n ""yes""; then for dir in $rpathdirs; do GUILE_LTLIBS="${GUILE_LTLIBS}${GUILE_LTLIBS:+ }-R$dir" done else if test -n "$acl_hardcode_libdir_separator"; then alldirs= for dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" done acl_save_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" GUILE_LTLIBS="$flag" else for dir in $rpathdirs; do acl_save_libdir="$libdir" libdir="$dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" GUILE_LTLIBS="${GUILE_LTLIBS}${GUILE_LTLIBS:+ }$flag" done fi fi fi fi fi GUILE_LTLIBS="$GUILE_LDFLAGS $GUILE_LTLIBS" # Backward compatibility with <guile-2.2 m4 macro that is used # due to autreconf of several CI machine. # We need to guess the locations of ccache and extension if test -z "${GUILE_SITE_CCACHE}"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Found <guile-2.2 m4, macro emulating" >&5 printf "%s\n" "$as_me: Found <guile-2.2 m4, macro emulating" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GUILE_SITE_CCACHE via pkg-config" >&5 printf %s "checking for GUILE_SITE_CCACHE via pkg-config... " >&6; } GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${GUILE_SITE_CCACHE}" >&5 printf "%s\n" "${GUILE_SITE_CCACHE}" >&6; } if test -z "${GUILE_SITE_CCACHE}"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GUILE_SITE_CCACHE via guile" >&5 printf %s "checking for GUILE_SITE_CCACHE via guile... " >&6; } GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${GUILE_SITE_CCACHE}" >&5 printf "%s\n" "${GUILE_SITE_CCACHE}" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GUILE_EXTENSION" >&5 printf %s "checking for GUILE_EXTENSION... " >&6; } GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${GUILE_EXTENSION}" >&5 printf "%s\n" "${GUILE_EXTENSION}" >&6; } fi save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GUILE_CFLAGS" LIBS="$LIBS $GUILE_LDFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <libguile.h> int main (void) { scm_from_locale_string ("") ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : else $as_nop as_fn_error $? "A sufficiently recent GNU Guile not found." "$LINENO" 5 fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gcc supports -fgnu89-inline" >&5 printf %s "checking whether gcc supports -fgnu89-inline... " >&6; } _gcc_cflags_save="$CFLAGS" CFLAGS="${CFLAGS} -fgnu89-inline" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : gnu89_inline=yes else $as_nop gnu89_inline=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gnu89_inline" >&5 printf "%s\n" "$gnu89_inline" >&6; } CFLAGS="$_gcc_cflags_save" # Optional Guile functions. save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GUILE_CFLAGS" LIBS="$LIBS $GUILE_LDFLAGS" ac_fn_c_check_func "$LINENO" "scm_gc_malloc_pointerless" "ac_cv_func_scm_gc_malloc_pointerless" if test "x$ac_cv_func_scm_gc_malloc_pointerless" = xyes then : printf "%s\n" "#define HAVE_SCM_GC_MALLOC_POINTERLESS 1" >>confdefs.h fi CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" # Check for run-time guile features to enable save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GNUTLS_CFLAGS" LIBS="$LIBS $GNUTLS_LIBS" feature_gnutls_hmac_key_size=no feature_gnutls_hmac_hash_copy=no feature_gnutls_mac_aes_gmac=no feature_gnutls_mac_shake=no feature_gnutls_mac_gost28147_tc26z_imit=no feature_gnutls_mac_magma_omac=no feature_gnutls_mac_kuznyechik_omac=no feature_gnutls_cipher_aes_xts=no feature_gnutls_cipher_aes_siv=no feature_gnutls_cipher_aes_192_gcm=no feature_gnutls_cipher_magma_ctr_acpkm=no feature_gnutls_cipher_kuznyechik_ctr_acpkm=no feature_gnutls_cipher_gost28147_tc26z_cnt=no feature_gnutls_cipher_chacha20=no feature_gnutls_pk_ecdh_x448=no feature_gnutls_pk_eddsa_ed448=no feature_gnutls_sign_eddsa_ed448=no feature_gnutls_ecc_curve_gost512c=no feature_gnutls_ecc_curve_gost256x=no feature_gnutls_ecc_curve_x448=no feature_gnutls_ecc_curve_ed448=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls comes with gnutls_hmac_get_key_size" >&5 printf %s "checking whether gnutls comes with gnutls_hmac_get_key_size... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { gnutls_hmac_get_key_size (0) ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_hmac_key_size=yes printf "%s\n" "#define HAVE_GNUTLS_HMAC_GET_KEY_SIZE 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_hmac_key_size" >&5 printf "%s\n" "$feature_gnutls_hmac_key_size" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls comes with gnutls_hmac/hash_copy" >&5 printf %s "checking whether gnutls comes with gnutls_hmac/hash_copy... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { gnutls_hmac_copy (NULL); gnutls_hash_copy (NULL); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_hmac_hash_copy=yes printf "%s\n" "#define HAVE_GNUTLS_HMAC_COPY 1" >>confdefs.h printf "%s\n" "#define HAVE_GNUTLS_HASH_COPY 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_hmac_hash_copy" >&5 printf "%s\n" "$feature_gnutls_hmac_hash_copy" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the AES_GMAC algorithms" >&5 printf %s "checking whether gnutls supports the AES_GMAC algorithms... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_MAC_AES_GMAC_128 + GNUTLS_MAC_AES_GMAC_192 + GNUTLS_MAC_AES_GMAC_256 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_mac_aes_gmac=yes printf "%s\n" "#define HAVE_GNUTLS_MAC_AES_GMAC 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_MAC_AES_GMAC_128 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_MAC_AES_GMAC_192 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_MAC_AES_GMAC_256 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_mac_aes_gmac" >&5 printf "%s\n" "$feature_gnutls_mac_aes_gmac" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the SHAKE algorithms" >&5 printf %s "checking whether gnutls supports the SHAKE algorithms... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_MAC_SHAKE_128 + GNUTLS_MAC_SHAKE_256 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_mac_shake=yes printf "%s\n" "#define HAVE_GNUTLS_MAC_SHAKE 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_MAC_SHAKE_128 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_MAC_SHAKE_256 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_mac_shake" >&5 printf "%s\n" "$feature_gnutls_mac_shake" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the gost28147-tc26z-imit algorithm" >&5 printf %s "checking whether gnutls supports the gost28147-tc26z-imit algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_MAC_GOST28147_TC26Z_IMIT ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_mac_gost28147_tc26z_imit=yes printf "%s\n" "#define HAVE_GNUTLS_MAC_GOST28147_TC26Z_IMIT 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_MAC_GOST28147_TC26Z_IMIT 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_mac_gost28147_tc26z_imit" >&5 printf "%s\n" "$feature_gnutls_mac_gost28147_tc26z_imit" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the magma-omac algorithm" >&5 printf %s "checking whether gnutls supports the magma-omac algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_MAC_MAGMA_OMAC ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_mac_magma_omac=yes printf "%s\n" "#define HAVE_GNUTLS_MAC_MAGMA_OMAC 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_MAC_MAGMA_OMAC 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_mac_magma_omac" >&5 printf "%s\n" "$feature_gnutls_mac_magma_omac" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the kuznyechik-omac algorithm" >&5 printf %s "checking whether gnutls supports the kuznyechik-omac algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_MAC_KUZNYECHIK_OMAC ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_mac_kuznyechik_omac=yes printf "%s\n" "#define HAVE_GNUTLS_MAC_KUZNYECHIK_OMAC 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_MAC_KUZNYECHIK_OMAC 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_mac_kuznyechik_omac" >&5 printf "%s\n" "$feature_gnutls_mac_kuznyechik_omac" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the ecdh-x448 public key algorithm" >&5 printf %s "checking whether gnutls supports the ecdh-x448 public key algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_PK_ECDH_X448 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_pk_ecdh_x448=yes printf "%s\n" "#define HAVE_GNUTLS_PK_ECDH_X448 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_PK_ECDH_X448 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_pk_ecdh_x448" >&5 printf "%s\n" "$feature_gnutls_pk_ecdh_x448" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the eddsa-ed448 public key algorithm" >&5 printf %s "checking whether gnutls supports the eddsa-ed448 public key algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_PK_EDDSA_ED448 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_pk_eddsa_ed448=yes printf "%s\n" "#define HAVE_GNUTLS_PK_EDDSA_ED448 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_PK_EDDSA_ED448 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_pk_eddsa_ed448" >&5 printf "%s\n" "$feature_gnutls_pk_eddsa_ed448" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the eddsa-ed448 signature algorithm" >&5 printf %s "checking whether gnutls supports the eddsa-ed448 signature algorithm... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_SIGN_EDDSA_ED448 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_sign_eddsa_ed448=yes printf "%s\n" "#define HAVE_GNUTLS_SIGN_EDDSA_ED448 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_SIGN_EDDSA_ED448 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_sign_eddsa_ed448" >&5 printf "%s\n" "$feature_gnutls_sign_eddsa_ed448" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the gost512c curve" >&5 printf %s "checking whether gnutls supports the gost512c curve... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_ECC_CURVE_GOST512C ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_ecc_curve_gost512c=yes printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_GOST512C 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_GOST512C 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_ecc_curve_gost512c" >&5 printf "%s\n" "$feature_gnutls_ecc_curve_gost512c" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the gost256ABCD curve" >&5 printf %s "checking whether gnutls supports the gost256ABCD curve... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_ECC_CURVE_GOST256A; GNUTLS_ECC_CURVE_GOST256B; GNUTLS_ECC_CURVE_GOST256C; GNUTLS_ECC_CURVE_GOST256D; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_ecc_curve_gost256x=yes printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_GOST256A 1" >>confdefs.h printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_GOST256B 1" >>confdefs.h printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_GOST256C 1" >>confdefs.h printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_GOST256D 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_GOST256A 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_GOST256B 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_GOST256C 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_GOST256D 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_ecc_curve_gost256x" >&5 printf "%s\n" "$feature_gnutls_ecc_curve_gost256x" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the x448 curve" >&5 printf %s "checking whether gnutls supports the x448 curve... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_ECC_CURVE_X448 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_ecc_curve_x448=yes printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_X448 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_X448 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_ecc_curve_x448" >&5 printf "%s\n" "$feature_gnutls_ecc_curve_x448" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the ed448 curve" >&5 printf %s "checking whether gnutls supports the ed448 curve... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_ECC_CURVE_ED448 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_ecc_curve_ed448=yes printf "%s\n" "#define HAVE_GNUTLS_ECC_CURVE_ED448 1" >>confdefs.h else $as_nop printf "%s\n" "#define NO_GNUTLS_ECC_CURVE_ED448 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_ecc_curve_ed448" >&5 printf "%s\n" "$feature_gnutls_ecc_curve_ed448" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the aes-xts ciphers" >&5 printf %s "checking whether gnutls supports the aes-xts ciphers... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_AES_128_XTS ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_aes_xts=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_AES_128_XTS 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_CIPHER_AES_256_XTS 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_aes_xts" >&5 printf "%s\n" "$feature_gnutls_cipher_aes_xts" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the aes-siv ciphers" >&5 printf %s "checking whether gnutls supports the aes-siv ciphers... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_AES_128_SIV ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_aes_siv=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_AES_128_SIV 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_CIPHER_AES_256_SIV 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_aes_siv" >&5 printf "%s\n" "$feature_gnutls_cipher_aes_siv" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the aes-192-gcm cipher" >&5 printf %s "checking whether gnutls supports the aes-192-gcm cipher... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_AES_192_GCM ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_aes_192_gcm=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_AES_192_GCM 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_aes_192_gcm" >&5 printf "%s\n" "$feature_gnutls_cipher_aes_192_gcm" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the magma-ctr-acpkm cipher" >&5 printf %s "checking whether gnutls supports the magma-ctr-acpkm cipher... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_MAGMA_CTR_ACPKM ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_magma_ctr_acpkm=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_MAGMA_CTR_ACPKM 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_magma_ctr_acpkm" >&5 printf "%s\n" "$feature_gnutls_cipher_magma_ctr_acpkm" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the kuznyechik-ctr-acpkm cipher" >&5 printf %s "checking whether gnutls supports the kuznyechik-ctr-acpkm cipher... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_KUZNYECHIK_CTR_ACPKM ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_kuznyechik_ctr_acpkm=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_KUZNYECHIK_CTR_ACPKM 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_kuznyechik_ctr_acpkm" >&5 printf "%s\n" "$feature_gnutls_cipher_kuznyechik_ctr_acpkm" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the gost28147-tc26z-cnt cipher" >&5 printf %s "checking whether gnutls supports the gost28147-tc26z-cnt cipher... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_GOST28147_TC26Z_CNT ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_gost28147_tc26z_cnt=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_GOST28147_TC26Z_CNT 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_gost28147_tc26z_cnt" >&5 printf "%s\n" "$feature_gnutls_cipher_gost28147_tc26z_cnt" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gnutls supports the chacha20-* ciphers" >&5 printf %s "checking whether gnutls supports the chacha20-* ciphers... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> int main (void) { GNUTLS_CIPHER_CHACHA20_32 ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : feature_gnutls_cipher_chacha20=yes else $as_nop printf "%s\n" "#define NO_GNUTLS_CIPHER_CHACHA20_32 1" >>confdefs.h printf "%s\n" "#define NO_GNUTLS_CIPHER_CHACHA20_64 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $feature_gnutls_cipher_chacha20" >&5 printf "%s\n" "$feature_gnutls_cipher_chacha20" >&6; } CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" # Do we need to hard-code $guileextensiondir in gnutls.scm? # This is not necessary when $guileextensiondir is equal to # Guile's 'extensiondir' as specified in 'guile-MAJOR.MINOR.pc'. if test "$guileextensiondir" = "`$PKG_CONFIG guile-$GUILE_EFFECTIVE_VERSION --variable extensiondir`" \ || test "$guileextensiondir" = '$(GUILE_EXTENSION)'; then maybe_guileextensiondir='#f' fi if test "x$GUILD" != "x"; then HAVE_GUILD_TRUE= HAVE_GUILD_FALSE='#' else HAVE_GUILD_TRUE='#' HAVE_GUILD_FALSE= fi if test "x$cross_compiling" = "xyes"; then CROSS_COMPILING_TRUE= CROSS_COMPILING_FALSE='#' else CROSS_COMPILING_TRUE='#' CROSS_COMPILING_FALSE= fi if test "$gnu89_inline" = "yes"]; then HAVE_GCC_GNU89_INLINE_OPTION_TRUE= HAVE_GCC_GNU89_INLINE_OPTION_FALSE='#' else HAVE_GCC_GNU89_INLINE_OPTION_TRUE='#' HAVE_GCC_GNU89_INLINE_OPTION_FALSE= fi if test "$GCC" = "yes"; then HAVE_GCC_TRUE= HAVE_GCC_FALSE='#' else HAVE_GCC_TRUE='#' HAVE_GCC_FALSE= fi # Inclusion of example files in the manual requires the absolute # directory of source, because texi2dvi and pdflatex do not have the # same search path for included files. So a relative file name will # never be found by both tools at the same time. ac_config_files="$ac_config_files guile/pre-inst-guile" ac_config_files="$ac_config_files Makefile doc/Makefile doc/abs-top-srcdir.texi guile/Makefile guile/src/Makefile" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure # scripts and configure runs, see configure's option --config-cache. # It is not useful on other systems. 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First name is the real one, the rest are links. # The last name is the one that the linker finds with -lNAME library_names_spec=$lt_library_names_spec # The coded name of the library, if different from the real name. soname_spec=$lt_soname_spec # Permission mode override for installation of shared libraries. install_override_mode=$lt_install_override_mode # Command to use after installation of a shared archive. postinstall_cmds=$lt_postinstall_cmds # Command to use after uninstallation of a shared archive. postuninstall_cmds=$lt_postuninstall_cmds # Commands used to finish a libtool library installation in a directory. finish_cmds=$lt_finish_cmds # As "finish_cmds", except a single script fragment to be evaled but # not shown. finish_eval=$lt_finish_eval # Whether we should hardcode library paths into libraries. hardcode_into_libs=$hardcode_into_libs # Compile-time system search path for libraries. sys_lib_search_path_spec=$lt_sys_lib_search_path_spec # Detected run-time system search path for libraries. sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path # Whether dlopen is supported. dlopen_support=$enable_dlopen # Whether dlopen of programs is supported. dlopen_self=$enable_dlopen_self # Whether dlopen of statically linked programs is supported. dlopen_self_static=$enable_dlopen_self_static # Commands to strip libraries. old_striplib=$lt_old_striplib striplib=$lt_striplib # The linker used to build libraries. LD=$lt_LD # How to create reloadable object files. reload_flag=$lt_reload_flag reload_cmds=$lt_reload_cmds # Commands used to build an old-style archive. old_archive_cmds=$lt_old_archive_cmds # A language specific compiler. CC=$lt_compiler # Is the compiler the GNU compiler? with_gcc=$GCC # Compiler flag to turn off builtin functions. no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag # Additional compiler flags for building library objects. pic_flag=$lt_lt_prog_compiler_pic # How to pass a linker flag through the compiler. wl=$lt_lt_prog_compiler_wl # Compiler flag to prevent dynamic linking. link_static_flag=$lt_lt_prog_compiler_static # Does compiler simultaneously support -c and -o options? compiler_c_o=$lt_lt_cv_prog_compiler_c_o # Whether or not to add -lc for building shared libraries. build_libtool_need_lc=$archive_cmds_need_lc # Whether or not to disallow shared libs when runtime libs are static. allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes # Compiler flag to allow reflexive dlopens. export_dynamic_flag_spec=$lt_export_dynamic_flag_spec # Compiler flag to generate shared objects directly from archives. whole_archive_flag_spec=$lt_whole_archive_flag_spec # Whether the compiler copes with passing no objects directly. compiler_needs_object=$lt_compiler_needs_object # Create an old-style archive from a shared archive. old_archive_from_new_cmds=$lt_old_archive_from_new_cmds # Create a temporary old-style archive to link instead of a shared archive. old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds # Commands used to build a shared archive. archive_cmds=$lt_archive_cmds archive_expsym_cmds=$lt_archive_expsym_cmds # Commands used to build a loadable module if different from building # a shared archive. module_cmds=$lt_module_cmds module_expsym_cmds=$lt_module_expsym_cmds # Whether we are building with GNU ld or not. with_gnu_ld=$lt_with_gnu_ld # Flag that allows shared libraries with undefined symbols to be built. allow_undefined_flag=$lt_allow_undefined_flag # Flag that enforces no undefined symbols. no_undefined_flag=$lt_no_undefined_flag # Flag to hardcode \$libdir into a binary during linking. # This must work even if \$libdir does not exist hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary. hardcode_direct=$hardcode_direct # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary and the resulting library dependency is # "absolute",i.e impossible to change by setting \$shlibpath_var if the # library is relocated. hardcode_direct_absolute=$hardcode_direct_absolute # Set to "yes" if using the -LDIR flag during linking hardcodes DIR # into the resulting binary. hardcode_minus_L=$hardcode_minus_L # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR # into the resulting binary. hardcode_shlibpath_var=$hardcode_shlibpath_var # Set to "yes" if building a shared library automatically hardcodes DIR # into the library and all subsequent libraries and executables linked # against it. hardcode_automatic=$hardcode_automatic # Set to yes if linker adds runtime paths of dependent libraries # to runtime path list. inherit_rpath=$inherit_rpath # Whether libtool must link a program against all its dependency libraries. link_all_deplibs=$link_all_deplibs # Set to "yes" if exported symbols are required. always_export_symbols=$always_export_symbols # The commands to list exported symbols. export_symbols_cmds=$lt_export_symbols_cmds # Symbols that should not be listed in the preloaded symbols. exclude_expsyms=$lt_exclude_expsyms # Symbols that must always be exported. include_expsyms=$lt_include_expsyms # Commands necessary for linking programs (against libraries) with templates. prelink_cmds=$lt_prelink_cmds # Commands necessary for finishing linking programs. postlink_cmds=$lt_postlink_cmds # Specify filename containing input files. file_list_spec=$lt_file_list_spec # How to hardcode a shared library path into an executable. hardcode_action=$hardcode_action # ### END LIBTOOL CONFIG _LT_EOF cat <<'_LT_EOF' >> "$cfgfile" # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # ### END FUNCTIONS SHARED WITH CONFIGURE _LT_EOF case $host_os in aix3*) cat <<\_LT_EOF >> "$cfgfile" # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi _LT_EOF ;; esac ltmain=$ac_aux_dir/ltmain.sh # We use sed instead of cat because bash on DJGPP gets confused if # if finds mixed CR/LF and LF-only lines. Since sed operates in # text mode, it properly converts lines to CR/LF. This bash problem # is reportedly fixed, but why not run on old versions too? $SED '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" ;; "guile/pre-inst-guile":F) chmod +x guile/pre-inst-guile ;; esac done # for ac_tag as_fn_exit 0 _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Summary of build options: Version: ${VERSION} Build system: ${build} Host system: ${host} Install prefix: ${prefix} Compiler: ${CC} CFLAGS: ${CFLAGS} CPPFLAGS: ${CPPFLAGS} LDFLAGS: ${LDFLAGS} Library types: Shared=${enable_shared}, Static=${enable_static} GNUTLS: LIBS: ${GNUTLS_LIBS} CFLAGS: ${GNUTLS_CFLAGS} SRP: $ac_enable_srp Guile version: $GUILE_EFFECTIVE_VERSION GUILE: $GUILE CFLAGS: $GUILE_CFLAGS LDFLAGS: $GUILE_LDFLAGS sitedir: $guilesitedir - $GUILE_SITE siteccachedir: $guilesiteccachedir - $GUILE_SITE_CCACHE extensiondir: $guileextensiondir - $GUILE_EXTENSION guile-snarf: $guile_snarf GUILD: $GUILD " >&5 printf "%s\n" "$as_me: Summary of build options: Version: ${VERSION} Build system: ${build} Host system: ${host} Install prefix: ${prefix} Compiler: ${CC} CFLAGS: ${CFLAGS} CPPFLAGS: ${CPPFLAGS} LDFLAGS: ${LDFLAGS} Library types: Shared=${enable_shared}, Static=${enable_static} GNUTLS: LIBS: ${GNUTLS_LIBS} CFLAGS: ${GNUTLS_CFLAGS} SRP: $ac_enable_srp Guile version: $GUILE_EFFECTIVE_VERSION GUILE: $GUILE CFLAGS: $GUILE_CFLAGS LDFLAGS: $GUILE_LDFLAGS sitedir: $guilesitedir - $GUILE_SITE siteccachedir: $guilesiteccachedir - $GUILE_SITE_CCACHE extensiondir: $guileextensiondir - $GUILE_EXTENSION guile-snarf: $guile_snarf GUILD: $GUILD " >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Summary of optional GnuTLS features: hmac-key-size: $feature_gnutls_hmac_key_size {hmac,hash}-copy: $feature_gnutls_hmac_hash_copy " >&5 printf "%s\n" "$as_me: Summary of optional GnuTLS features: hmac-key-size: $feature_gnutls_hmac_key_size {hmac,hash}-copy: $feature_gnutls_hmac_hash_copy " >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Availability of GnuTLS algorithms: mac/aes-gmac-*: $feature_gnutls_mac_aes_gmac mac/shake-*: $feature_gnutls_mac_shake mac/gost28147-tc26z-imit: $feature_gnutls_mac_gost28147_tc26z_imit mac/magma-omac: $feature_gnutls_mac_magma_omac mac/kuznyechik-omac: $feature_gnutls_mac_kuznyechik_omac cipher/aes-*-xts: $feature_gnutls_cipher_aes_xts cipher/aes-*-siv: $feature_gnutls_cipher_aes_siv cipher/aes-192-gcm: $feature_gnutls_cipher_aes_192_gcm cipher/magma-ctr-acpkm: $feature_gnutls_cipher_magma_ctr_acpkm cipher/kuznyechik-ctr-acpkm: $feature_gnutls_cipher_kuznyechik_ctr_acpkm cipher/gost28147-tc26z-cnt: $feature_gnutls_cipher_gost28147_tc26z_cnt cipher/chacha20-*: $feature_gnutls_cipher_chacha20 " >&5 printf "%s\n" "$as_me: Availability of GnuTLS algorithms: mac/aes-gmac-*: $feature_gnutls_mac_aes_gmac mac/shake-*: $feature_gnutls_mac_shake mac/gost28147-tc26z-imit: $feature_gnutls_mac_gost28147_tc26z_imit mac/magma-omac: $feature_gnutls_mac_magma_omac mac/kuznyechik-omac: $feature_gnutls_mac_kuznyechik_omac cipher/aes-*-xts: $feature_gnutls_cipher_aes_xts cipher/aes-*-siv: $feature_gnutls_cipher_aes_siv cipher/aes-192-gcm: $feature_gnutls_cipher_aes_192_gcm cipher/magma-ctr-acpkm: $feature_gnutls_cipher_magma_ctr_acpkm cipher/kuznyechik-ctr-acpkm: $feature_gnutls_cipher_kuznyechik_ctr_acpkm cipher/gost28147-tc26z-cnt: $feature_gnutls_cipher_gost28147_tc26z_cnt cipher/chacha20-*: $feature_gnutls_cipher_chacha20 " >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Availability of public key algorithms: pk-algorithm/ecdh-x448: $feature_gnutls_pk_ecdh_x448 pk-algorithm/eddsa-ed448: $feature_gnutls_pk_eddsa_ed448 " >&5 printf "%s\n" "$as_me: Availability of public key algorithms: pk-algorithm/ecdh-x448: $feature_gnutls_pk_ecdh_x448 pk-algorithm/eddsa-ed448: $feature_gnutls_pk_eddsa_ed448 " >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Availability of signature algorithms: sign-algorithm/eddsa-ed448: $feature_gnutls_sign_eddsa_ed448 " >&5 printf "%s\n" "$as_me: Availability of signature algorithms: sign-algorithm/eddsa-ed448: $feature_gnutls_sign_eddsa_ed448 " >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Availability of ECC curves: ecc-curve/gost512c: $feature_gnutls_ecc_curve_gost512c ecc-curve/gost256{abcd}: $feature_gnutls_ecc_curve_gost256x ecc-curve/x448: $feature_gnutls_ecc_curve_x448 ecc-curve/ed448: $feature_gnutls_ecc_curve_ed448 " >&5 printf "%s\n" "$as_me: Availability of ECC curves: ecc-curve/gost512c: $feature_gnutls_ecc_curve_gost512c ecc-curve/gost256{abcd}: $feature_gnutls_ecc_curve_gost256x ecc-curve/x448: $feature_gnutls_ecc_curve_x448 ecc-curve/ed448: $feature_gnutls_ecc_curve_ed448 " >&6;} ��������������������������guile-gnutls-4.0.0/configure.ac���������������������������������������������������������������������0000664�0000000�0000000�00000047741�14455517021�013332� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������dnl Process this file with autoconf to produce a configure script. # Copyright (C) 2000-2023 Free Software Foundation, Inc. # # Author: Ludovic Courtès, Simon Josefsson, Nikos Mavrogiannopoulos # # This file is part of Guile-GnuTLS. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 # USA AC_INIT([Guile-GnuTLS], m4_esyscmd([build-aux/git-version-gen .tarball-version]), [gnutls-help@lists.gnutls.org], [guile-gnutls], [https://gitlab.com/gnutls/guile]) AC_MSG_NOTICE([$PACKAGE_NAME $PACKAGE_VERSION $PACKAGE_TARNAME]) AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_MACRO_DIRS([m4]) AM_INIT_AUTOMAKE([-Wall gnu]) AM_SILENT_RULES([yes]) AC_CONFIG_HEADERS([config.h]) dnl Checks for programs. AC_PROG_CC AM_PROG_AR LT_INIT([disable-static]) PKG_CHECK_MODULES(GNUTLS, [gnutls]) ac_enable_srp=yes AC_MSG_CHECKING([whether to disable SRP authentication support]) AC_ARG_ENABLE(srp-authentication, AS_HELP_STRING([--disable-srp-authentication], [disable the SRP authentication support]), ac_enable_srp=$enableval) if test x$ac_enable_srp != xno; then AC_MSG_RESULT(no) AC_DEFINE([ENABLE_SRP], 1, [enable SRP authentication]) else ac_full=0 AC_MSG_RESULT(yes) fi AM_CONDITIONAL(ENABLE_SRP, test "$ac_enable_srp" != "no") dnl Guile bindings. AC_ARG_WITH([guile-site-dir], AS_HELP_STRING([--with-guile-site-dir=DIR], [guile site directory for gnutls, default is guile system settings]), [guilesitedir="${withval}"], [guilesitedir='$(GUILE_SITE)']) AC_ARG_WITH([guile-site-ccache-dir], AS_HELP_STRING([--with-guile-site-ccache-dir=DIR], [guile ccache directory for gnutls, default is guile system settings]), [guilesiteccachedir="${withval}"], [guilesiteccachedir='$(GUILE_SITE_CCACHE)']) AC_ARG_WITH([guile-extension-dir], AS_HELP_STRING([--with-guile-extension-dir=DIR], [guile extension directory for gnutls, default is guile system settings]), [guileextensiondir="${withval}"], [guileextensiondir='$(GUILE_EXTENSION)']) AC_SUBST([guilesitedir]) AC_SUBST([guilesiteccachedir]) AC_SUBST([guileextensiondir]) maybe_guileextensiondir="\"$guileextensiondir\"" AC_PATH_PROG([guile_snarf], [guile-snarf]) if test "x$guile_snarf" = "x"; then AC_MSG_ERROR([`guile-snarf' from Guile not found.]) fi dnl Check for 'guild', which can be used to compile Scheme code dnl on Guile 2.x. AC_PATH_PROG([GUILD], [guild]) AC_SUBST([GUILD]) GUILE_PKG([3.0 2.2 2.0]) GUILE_PROGS GUILE_SITE_DIR GUILE_FLAGS # Backward compatibility with <guile-2.2 m4 macro that is used # due to autreconf of several CI machine. # We need to guess the locations of ccache and extension if test -z "${GUILE_SITE_CCACHE}"; then AC_MSG_NOTICE([Found <guile-2.2 m4, macro emulating]) AC_MSG_CHECKING([for GUILE_SITE_CCACHE via pkg-config]) GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION` AC_MSG_RESULT([${GUILE_SITE_CCACHE}]) if test -z "${GUILE_SITE_CCACHE}"; then AC_MSG_CHECKING([for GUILE_SITE_CCACHE via guile]) GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"` AC_MSG_RESULT([${GUILE_SITE_CCACHE}]) fi AC_SUBST([GUILE_SITE_CCACHE]) AC_MSG_CHECKING([for GUILE_EXTENSION]) GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION` AC_MSG_RESULT([${GUILE_EXTENSION}]) AC_SUBST([GUILE_EXTENSION]) fi save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GUILE_CFLAGS" LIBS="$LIBS $GUILE_LDFLAGS" AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <libguile.h>], [scm_from_locale_string ("")])], [], [AC_MSG_ERROR([A sufficiently recent GNU Guile not found.])]) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gcc supports -fgnu89-inline]) _gcc_cflags_save="$CFLAGS" CFLAGS="${CFLAGS} -fgnu89-inline" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], gnu89_inline=yes, gnu89_inline=no) AC_MSG_RESULT($gnu89_inline) CFLAGS="$_gcc_cflags_save" # Optional Guile functions. save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GUILE_CFLAGS" LIBS="$LIBS $GUILE_LDFLAGS" AC_CHECK_FUNCS([scm_gc_malloc_pointerless]) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" # Check for run-time guile features to enable save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $GNUTLS_CFLAGS" LIBS="$LIBS $GNUTLS_LIBS" feature_gnutls_hmac_key_size=no feature_gnutls_hmac_hash_copy=no feature_gnutls_mac_aes_gmac=no feature_gnutls_mac_shake=no feature_gnutls_mac_gost28147_tc26z_imit=no feature_gnutls_mac_magma_omac=no feature_gnutls_mac_kuznyechik_omac=no feature_gnutls_cipher_aes_xts=no feature_gnutls_cipher_aes_siv=no feature_gnutls_cipher_aes_192_gcm=no feature_gnutls_cipher_magma_ctr_acpkm=no feature_gnutls_cipher_kuznyechik_ctr_acpkm=no feature_gnutls_cipher_gost28147_tc26z_cnt=no feature_gnutls_cipher_chacha20=no feature_gnutls_pk_ecdh_x448=no feature_gnutls_pk_eddsa_ed448=no feature_gnutls_sign_eddsa_ed448=no feature_gnutls_ecc_curve_gost512c=no feature_gnutls_ecc_curve_gost256x=no feature_gnutls_ecc_curve_x448=no feature_gnutls_ecc_curve_ed448=no AC_MSG_CHECKING([whether gnutls comes with gnutls_hmac_get_key_size]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [gnutls_hmac_get_key_size (0)])], [feature_gnutls_hmac_key_size=yes AC_DEFINE([HAVE_GNUTLS_HMAC_GET_KEY_SIZE], 1, [Can bind gnutls_hmac_get_key_size])], []) AC_MSG_RESULT($feature_gnutls_hmac_key_size) AC_MSG_CHECKING([whether gnutls comes with gnutls_hmac/hash_copy]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [gnutls_hmac_copy (NULL); gnutls_hash_copy (NULL); ])], [feature_gnutls_hmac_hash_copy=yes AC_DEFINE([HAVE_GNUTLS_HMAC_COPY], 1, [Can bind gnutls_hmac_copy]) AC_DEFINE([HAVE_GNUTLS_HASH_COPY], 1, [Can bind gnutls_hash_copy])], []) AC_MSG_RESULT($feature_gnutls_hmac_hash_copy) AC_MSG_CHECKING([whether gnutls supports the AES_GMAC algorithms]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_MAC_AES_GMAC_128 + GNUTLS_MAC_AES_GMAC_192 + GNUTLS_MAC_AES_GMAC_256])], [feature_gnutls_mac_aes_gmac=yes AC_DEFINE([HAVE_GNUTLS_MAC_AES_GMAC], 1, [The aes-gmac-* algorithms are defined])], [AC_DEFINE([NO_GNUTLS_MAC_AES_GMAC_128], 1, [The aes-gmac-128 is not available]) AC_DEFINE([NO_GNUTLS_MAC_AES_GMAC_192], 1, [The aes-gmac-192 is not available]) AC_DEFINE([NO_GNUTLS_MAC_AES_GMAC_256], 1, [The aes-gmac-256 is not available])]) AC_MSG_RESULT($feature_gnutls_mac_aes_gmac) AC_MSG_CHECKING([whether gnutls supports the SHAKE algorithms]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_MAC_SHAKE_128 + GNUTLS_MAC_SHAKE_256])], [feature_gnutls_mac_shake=yes AC_DEFINE([HAVE_GNUTLS_MAC_SHAKE], 1, [The shake-* algorithms are defined])], [AC_DEFINE([NO_GNUTLS_MAC_SHAKE_128], 1, [The shake-128 algorithm is not available]) AC_DEFINE([NO_GNUTLS_MAC_SHAKE_256], 1, [The shake-256 algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_mac_shake) AC_MSG_CHECKING([whether gnutls supports the gost28147-tc26z-imit algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_MAC_GOST28147_TC26Z_IMIT])], [feature_gnutls_mac_gost28147_tc26z_imit=yes AC_DEFINE([HAVE_GNUTLS_MAC_GOST28147_TC26Z_IMIT], 1, [The gost28147_tc26z_imit algorithm is defined])], [AC_DEFINE([NO_GNUTLS_MAC_GOST28147_TC26Z_IMIT], 1, [The gost28147-tc26z-imit algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_mac_gost28147_tc26z_imit) AC_MSG_CHECKING([whether gnutls supports the magma-omac algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_MAC_MAGMA_OMAC])], [feature_gnutls_mac_magma_omac=yes AC_DEFINE([HAVE_GNUTLS_MAC_MAGMA_OMAC], 1, [The magma_omac algorithm is defined])], [AC_DEFINE([NO_GNUTLS_MAC_MAGMA_OMAC], 1, [The magma-omac algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_mac_magma_omac) AC_MSG_CHECKING([whether gnutls supports the kuznyechik-omac algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_MAC_KUZNYECHIK_OMAC])], [feature_gnutls_mac_kuznyechik_omac=yes AC_DEFINE([HAVE_GNUTLS_MAC_KUZNYECHIK_OMAC], 1, [The kuznyechik_omac algorithm is defined])], [AC_DEFINE([NO_GNUTLS_MAC_KUZNYECHIK_OMAC], 1, [The kuznyechik-omac algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_mac_kuznyechik_omac) AC_MSG_CHECKING([whether gnutls supports the ecdh-x448 public key algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_PK_ECDH_X448])], [feature_gnutls_pk_ecdh_x448=yes AC_DEFINE([HAVE_GNUTLS_PK_ECDH_X448], 1, [The ecdh_x448 public key algorithm is defined])], [AC_DEFINE([NO_GNUTLS_PK_ECDH_X448], 1, [The ecdh-x448 public key algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_pk_ecdh_x448) AC_MSG_CHECKING([whether gnutls supports the eddsa-ed448 public key algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_PK_EDDSA_ED448])], [feature_gnutls_pk_eddsa_ed448=yes AC_DEFINE([HAVE_GNUTLS_PK_EDDSA_ED448], 1, [The eddsa_ed448 public key algorithm is defined])], [AC_DEFINE([NO_GNUTLS_PK_EDDSA_ED448], 1, [The eddsa-ed448 public key algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_pk_eddsa_ed448) AC_MSG_CHECKING([whether gnutls supports the eddsa-ed448 signature algorithm]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_SIGN_EDDSA_ED448])], [feature_gnutls_sign_eddsa_ed448=yes AC_DEFINE([HAVE_GNUTLS_SIGN_EDDSA_ED448], 1, [The eddsa_ed448 signature algorithm is defined])], [AC_DEFINE([NO_GNUTLS_SIGN_EDDSA_ED448], 1, [The eddsa-ed448 signature algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_sign_eddsa_ed448) AC_MSG_CHECKING([whether gnutls supports the gost512c curve]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_ECC_CURVE_GOST512C])], [feature_gnutls_ecc_curve_gost512c=yes AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_GOST512C], 1, [The gost512c curve is supported])], [AC_DEFINE([NO_GNUTLS_ECC_CURVE_GOST512C], 1, [The gost512c curve is not supported])]) AC_MSG_RESULT($feature_gnutls_ecc_curve_gost512c) AC_MSG_CHECKING([whether gnutls supports the gost256[ABCD] curve]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_ECC_CURVE_GOST256A; GNUTLS_ECC_CURVE_GOST256B; GNUTLS_ECC_CURVE_GOST256C; GNUTLS_ECC_CURVE_GOST256D;])], [feature_gnutls_ecc_curve_gost256x=yes AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_GOST256A], 1, [The gost256a curve is supported]) AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_GOST256B], 1, [The gost256b curve is supported]) AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_GOST256C], 1, [The gost256c curve is supported]) AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_GOST256D], 1, [The gost256d curve is supported])], [AC_DEFINE([NO_GNUTLS_ECC_CURVE_GOST256A], 1, [The gost256a curve is not supported]) AC_DEFINE([NO_GNUTLS_ECC_CURVE_GOST256B], 1, [The gost256b curve is not supported]) AC_DEFINE([NO_GNUTLS_ECC_CURVE_GOST256C], 1, [The gost256c curve is not supported]) AC_DEFINE([NO_GNUTLS_ECC_CURVE_GOST256D], 1, [The gost256d curve is not supported])]) AC_MSG_RESULT($feature_gnutls_ecc_curve_gost256x) AC_MSG_CHECKING([whether gnutls supports the x448 curve]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_ECC_CURVE_X448])], [feature_gnutls_ecc_curve_x448=yes AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_X448], 1, [The x448 curve is supported])], [AC_DEFINE([NO_GNUTLS_ECC_CURVE_X448], 1, [The x448 curve is not supported])]) AC_MSG_RESULT($feature_gnutls_ecc_curve_x448) AC_MSG_CHECKING([whether gnutls supports the ed448 curve]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_ECC_CURVE_ED448])], [feature_gnutls_ecc_curve_ed448=yes AC_DEFINE([HAVE_GNUTLS_ECC_CURVE_ED448], 1, [The ed448 curve is supported])], [AC_DEFINE([NO_GNUTLS_ECC_CURVE_ED448], 1, [The ed448 curve is not supported])]) AC_MSG_RESULT($feature_gnutls_ecc_curve_ed448) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the aes-xts ciphers]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_AES_128_XTS])], [feature_gnutls_cipher_aes_xts=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_AES_128_XTS], 1, [The aes-xts cipher algorithms are not available]) AC_DEFINE([NO_GNUTLS_CIPHER_AES_256_XTS], 1, [The aes-xts cipher algorithms are not available])]) AC_MSG_RESULT($feature_gnutls_cipher_aes_xts) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the aes-siv ciphers]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_AES_128_SIV])], [feature_gnutls_cipher_aes_siv=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_AES_128_SIV], 1, [The aes-siv cipher algorithms are not available]) AC_DEFINE([NO_GNUTLS_CIPHER_AES_256_SIV], 1, [The aes-siv cipher algorithms are not available])]) AC_MSG_RESULT($feature_gnutls_cipher_aes_siv) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the aes-192-gcm cipher]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_AES_192_GCM])], [feature_gnutls_cipher_aes_192_gcm=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_AES_192_GCM], 1, [The aes-192-gcm cipher algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_cipher_aes_192_gcm) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the magma-ctr-acpkm cipher]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_MAGMA_CTR_ACPKM])], [feature_gnutls_cipher_magma_ctr_acpkm=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_MAGMA_CTR_ACPKM], 1, [The aes-192-gcm cipher algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_cipher_magma_ctr_acpkm) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the kuznyechik-ctr-acpkm cipher]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_KUZNYECHIK_CTR_ACPKM])], [feature_gnutls_cipher_kuznyechik_ctr_acpkm=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_KUZNYECHIK_CTR_ACPKM], 1, [The aes-192-gcm cipher algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_cipher_kuznyechik_ctr_acpkm) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the gost28147-tc26z-cnt cipher]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_GOST28147_TC26Z_CNT])], [feature_gnutls_cipher_gost28147_tc26z_cnt=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_GOST28147_TC26Z_CNT], 1, [The gost28147-tc26z-cnt cipher algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_cipher_gost28147_tc26z_cnt) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" AC_MSG_CHECKING([whether gnutls supports the chacha20-* ciphers]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include <gnutls/gnutls.h> #include <gnutls/crypto.h> ], [GNUTLS_CIPHER_CHACHA20_32])], [feature_gnutls_cipher_chacha20=yes], [AC_DEFINE([NO_GNUTLS_CIPHER_CHACHA20_32], 1, [The chacha20-32 cipher algorithm is not available]) AC_DEFINE([NO_GNUTLS_CIPHER_CHACHA20_64], 1, [The chacha20-64 cipher algorithm is not available])]) AC_MSG_RESULT($feature_gnutls_cipher_chacha20) CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" # Do we need to hard-code $guileextensiondir in gnutls.scm? # This is not necessary when $guileextensiondir is equal to # Guile's 'extensiondir' as specified in 'guile-MAJOR.MINOR.pc'. if test "$guileextensiondir" = "`$PKG_CONFIG guile-$GUILE_EFFECTIVE_VERSION --variable extensiondir`" \ || test "$guileextensiondir" = '$(GUILE_EXTENSION)'; then maybe_guileextensiondir='#f' fi AC_SUBST([maybe_guileextensiondir]) AM_CONDITIONAL([HAVE_GUILD], [test "x$GUILD" != "x"]) AM_CONDITIONAL([CROSS_COMPILING], [test "x$cross_compiling" = "xyes"]) AM_CONDITIONAL(HAVE_GCC_GNU89_INLINE_OPTION, test "$gnu89_inline" = "yes"]) AM_CONDITIONAL(HAVE_GCC, test "$GCC" = "yes") # Inclusion of example files in the manual requires the absolute # directory of source, because texi2dvi and pdflatex do not have the # same search path for included files. So a relative file name will # never be found by both tools at the same time. AC_SUBST([abs_top_srcdir]) AC_CONFIG_FILES([guile/pre-inst-guile], [chmod +x guile/pre-inst-guile]) AC_CONFIG_FILES([ Makefile doc/Makefile doc/abs-top-srcdir.texi guile/Makefile guile/src/Makefile ]) AC_OUTPUT AC_MSG_NOTICE([Summary of build options: Version: ${VERSION} Build system: ${build} Host system: ${host} Install prefix: ${prefix} Compiler: ${CC} CFLAGS: ${CFLAGS} CPPFLAGS: ${CPPFLAGS} LDFLAGS: ${LDFLAGS} Library types: Shared=${enable_shared}, Static=${enable_static} GNUTLS: LIBS: ${GNUTLS_LIBS} CFLAGS: ${GNUTLS_CFLAGS} SRP: $ac_enable_srp Guile version: $GUILE_EFFECTIVE_VERSION GUILE: $GUILE CFLAGS: $GUILE_CFLAGS LDFLAGS: $GUILE_LDFLAGS sitedir: $guilesitedir - $GUILE_SITE siteccachedir: $guilesiteccachedir - $GUILE_SITE_CCACHE extensiondir: $guileextensiondir - $GUILE_EXTENSION guile-snarf: $guile_snarf GUILD: $GUILD ]) AC_MSG_NOTICE([Summary of optional GnuTLS features: hmac-key-size: $feature_gnutls_hmac_key_size {hmac,hash}-copy: $feature_gnutls_hmac_hash_copy ]) AC_MSG_NOTICE([Availability of GnuTLS algorithms: mac/aes-gmac-*: $feature_gnutls_mac_aes_gmac mac/shake-*: $feature_gnutls_mac_shake mac/gost28147-tc26z-imit: $feature_gnutls_mac_gost28147_tc26z_imit mac/magma-omac: $feature_gnutls_mac_magma_omac mac/kuznyechik-omac: $feature_gnutls_mac_kuznyechik_omac cipher/aes-*-xts: $feature_gnutls_cipher_aes_xts cipher/aes-*-siv: $feature_gnutls_cipher_aes_siv cipher/aes-192-gcm: $feature_gnutls_cipher_aes_192_gcm cipher/magma-ctr-acpkm: $feature_gnutls_cipher_magma_ctr_acpkm cipher/kuznyechik-ctr-acpkm: $feature_gnutls_cipher_kuznyechik_ctr_acpkm cipher/gost28147-tc26z-cnt: $feature_gnutls_cipher_gost28147_tc26z_cnt cipher/chacha20-*: $feature_gnutls_cipher_chacha20 ]) AC_MSG_NOTICE([Availability of public key algorithms: pk-algorithm/ecdh-x448: $feature_gnutls_pk_ecdh_x448 pk-algorithm/eddsa-ed448: $feature_gnutls_pk_eddsa_ed448 ]) AC_MSG_NOTICE([Availability of signature algorithms: sign-algorithm/eddsa-ed448: $feature_gnutls_sign_eddsa_ed448 ]) AC_MSG_NOTICE([Availability of ECC curves: ecc-curve/gost512c: $feature_gnutls_ecc_curve_gost512c ecc-curve/gost256{abcd}: $feature_gnutls_ecc_curve_gost256x ecc-curve/x448: $feature_gnutls_ecc_curve_x448 ecc-curve/ed448: $feature_gnutls_ecc_curve_ed448 ]) �������������������������������guile-gnutls-4.0.0/doc/�����������������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�011673� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/Makefile.am������������������������������������������������������������������0000644�0000000�0000000�00000003766�14354245050�013640� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Guile-GnuTLS --- Guile bindings for GnuTLS. # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # This file is part of Guile-GnuTLS. # # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this file; if not, write to the Free Software Foundation, # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. info_TEXINFOS = gnutls-guile.texi gnutls_guile_TEXINFOS = fdl-1.3.texi cha-copying.texi infoimagesdir = $(infodir) infoimages_DATA = $(IMAGES) html_DATA = $(IMAGES) AM_MAKEINFOFLAGS = -I $(top_srcdir)/doc TEXI2DVI = texi2dvi $(AM_MAKEINFOFLAGS) AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS) --no-split MAINTAINERCLEANFILES = EXTRA_DIST = # Guile texinfos. guile_texi = core.c.texi BUILT_SOURCES = $(guile_texi) MAINTAINERCLEANFILES += $(guile_texi) EXTRA_DIST += $(guile_texi) extract-guile-c-doc.scm guile_TEXINFOS = gnutls-guile.texi $(guile_texi) GUILE_FOR_BUILD = \ GUILE_AUTO_COMPILE=0 \ $(GUILE) -q -L $(top_srcdir)/guile/modules SNARF_CPPFLAGS = -I$(top_srcdir) -I$(top_builddir) \ -I$(top_srcdir)/lib/includes -I$(top_builddir)/lib/includes \ -I$(top_srcdir)/extra/includes \ -I$(top_srcdir)/guile/src -I$(top_builddir)/guile/src \ $(GUILE_CFLAGS) $(GNUTLS_CFLAGS) core.c.texi: $(top_srcdir)/guile/src/core.c $(MAKE) -C ../guile/src built-sources && \ $(GUILE_FOR_BUILD) -l "$(srcdir)/extract-guile-c-doc.scm" \ -e '(apply main (cdr (command-line)))' \ -- "$^" "$(CPP)" "$(SNARF_CPPFLAGS) $(CPPFLAGS)" \ > "$@" ����������guile-gnutls-4.0.0/doc/Makefile.in������������������������������������������������������������������0000664�0000000�0000000�00000073450�14471653032�013653� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Makefile.in generated by automake 1.16.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2021 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Guile-GnuTLS --- Guile bindings for GnuTLS. # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # This file is part of Guile-GnuTLS. # # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this file; if not, write to the Free Software Foundation, # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 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@abs_top_srcdir@ ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/cha-copying.texi�������������������������������������������������������������0000644�0000000�0000000�00000000244�14352152230�014657� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������@node Copying Information @appendix Copying Information @cindex FDL, GNU Free Documentation License @heading GNU Free Documentation License @include fdl-1.3.texi ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/core.c.texi������������������������������������������������������������������0000664�0000000�0000000�00000133434�14471653073�013656� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������@c Automatically generated, do not edit. @c snarfed from ../guile/src/core.c:6252 @deffn {Scheme Procedure} gnutls-random level length Return a random vector of @var{length} bytes. @end deffn @c snarfed from ../guile/src/core.c:6210 @deffn {Scheme Procedure} x509-private-key->private-key privkey flags Convert the X509 private key, @var{privkey}, to an abstract private key. @end deffn @c snarfed from ../guile/src/core.c:6176 @deffn {Scheme Procedure} x509-certificate->public-key crt Convert the X509 certificate, @var{crt}, to an abstract public key. @end deffn @c snarfed from ../guile/src/core.c:6139 @deffn {Scheme Procedure} public-key-verify-hash key algo hash-data signature Verify the hash data @var{signature}. @end deffn @c snarfed from ../guile/src/core.c:6103 @deffn {Scheme Procedure} public-key-verify-data key algo data signature Verify the data @var{signature}. @end deffn @c snarfed from ../guile/src/core.c:6068 @deffn {Scheme Procedure} public-key-encrypt-data key data Encrypt the @var{data}. @end deffn @c snarfed from ../guile/src/core.c:6038 @deffn {Scheme Procedure} private-key-decrypt-data key data Decrypt the @var{data}. @end deffn @c snarfed from ../guile/src/core.c:5987 @deffn {Scheme Procedure} private-key-sign-hash key algo hash-data flags Sign the @var{hash_data} and return the signature. @var{flags} is a list of privkey flags. Available flags are: @code{privkey/sign-flag-tls1-rsa} @code{privkey/sign-flag-rsa-pss} @code{flag-reproducible}. @end deffn @c snarfed from ../guile/src/core.c:5937 @deffn {Scheme Procedure} private-key-sign-data key algo data flags Sign the @var{data} and return the signature. @var{flags} is a list of privkey flags.Available flags are: @code{privkey/sign-flag-tls1-rsa} @code{privkey/sign-flag-rsa-pss} @code{privkey/flag-reproducible}. @end deffn @c snarfed from ../guile/src/core.c:5893 @deffn {Scheme Procedure} generate-private-key algo bits-or-curve Return a new private key. @end deffn @c snarfed from ../guile/src/core.c:5869 @deffn {Scheme Procedure} public-key-preferred-hash-algorithm key Return the preferred hash algorithm for @var{key}, and a boolean indicating whether this algorithm is mandatory. @end deffn @c snarfed from ../guile/src/core.c:5848 @deffn {Scheme Procedure} private-key-pk-algorithm key Return the private key algorithm used by @var{key} and the number of bits. @end deffn @c snarfed from ../guile/src/core.c:5827 @deffn {Scheme Procedure} public-key-pk-algorithm key Return the public key algorithm used by @var{key} and the number of bits. @end deffn @c snarfed from ../guile/src/core.c:5800 @deffn {Scheme Procedure} public-key-export key format Export a public key to PEM or DER. @end deffn @c snarfed from ../guile/src/core.c:5759 @deffn {Scheme Procedure} private-key->public-key key usage Return the public part of @var{key}. @var{usage} is a list of key usage flags, such as @code{key-usage/digital-signature}. @end deffn @c snarfed from ../guile/src/core.c:5715 @deffn {Scheme Procedure} private-key-export-raw-rsa key Export a RSA private key, and return 8 parameters: M, E, D, P, Q, U, E1, E2. @end deffn @c snarfed from ../guile/src/core.c:5673 @deffn {Scheme Procedure} private-key-export-raw-ecc key Export a ECC private key, and return 4 parameters: the curve, X, Y and K. @end deffn @c snarfed from ../guile/src/core.c:5631 @deffn {Scheme Procedure} private-key-export-raw-dsa key Export a DSA private key, and return 5 parameters: P, Q, G, Y and X. @end deffn @c snarfed from ../guile/src/core.c:5594 @deffn {Scheme Procedure} public-key-export-raw-rsa key Export a RSA public key, and return 2 parameters: M and E. @end deffn @c snarfed from ../guile/src/core.c:5553 @deffn {Scheme Procedure} public-key-export-raw-ecc key Export a ECC public key, and return 3 parameters: the curve, X and Y. @end deffn @c snarfed from ../guile/src/core.c:5513 @deffn {Scheme Procedure} public-key-export-raw-dsa key Export a DSA public key, and return 4 parameters: P, Q, G and Y. @end deffn @c snarfed from ../guile/src/core.c:5421 @deffn {Scheme Procedure} import-raw-rsa-private-key m e d p q u e1 e2 Create a new RSA private key. @var{d} starting at 3.7.0, and @var{u}, @var{e1} and @var{e2} are optional, pass @code{#f} to not set them. @end deffn @c snarfed from ../guile/src/core.c:5372 @deffn {Scheme Procedure} import-raw-ecc-private-key curve x y k Create a new ECC private key. @end deffn @c snarfed from ../guile/src/core.c:5290 @deffn {Scheme Procedure} import-raw-dsa-private-key p q g y x Create a new DSA private key. Starting at 3.7.0, the @var{y} parameter is optional, pass @code{#f} if unknown. @end deffn @c snarfed from ../guile/src/core.c:5244 @deffn {Scheme Procedure} import-raw-rsa-public-key m e Create a new RSA public key. @end deffn @c snarfed from ../guile/src/core.c:5196 @deffn {Scheme Procedure} import-raw-ecc-public-key curve x y Create a new ECC public key. @end deffn @c snarfed from ../guile/src/core.c:5149 @deffn {Scheme Procedure} import-raw-dsa-public-key p q g y Create a new DSA public key. @end deffn @c snarfed from ../guile/src/core.c:5097 @deffn {Scheme Procedure} base64-decode data Try and decode @var{data}, return it as a bytevector. @end deffn @c snarfed from ../guile/src/core.c:5058 @deffn {Scheme Procedure} base64-encode data Return as an ASCII string the base64 encoding of @var{data}. @end deffn @c snarfed from ../guile/src/core.c:5047 @deffn {Scheme Procedure} ecc-curve-size curve Return the size of @var{curve}, in bytes (0 on failure). @end deffn @c snarfed from ../guile/src/core.c:5024 @deffn {Scheme Procedure} sign-algorithm-is-secure? sign for-certs Check whether the @var{sign} algorithm is considered safe. @var{for-certs?} is @code{#t} if the security is for signing a certificate, or @code{#f} for other data. @end deffn @c snarfed from ../guile/src/core.c:5006 @deffn {Scheme Procedure} sign-algorithm-supports? sign pk Check whether the @var{sign} algorithm can be used with the @var{pk} public-key algorithm. @end deffn @c snarfed from ../guile/src/core.c:4993 @deffn {Scheme Procedure} ecc-curve->pk-algorithm curve Return the public key algorithm that can be used with @var{curve}. @end deffn @c snarfed from ../guile/src/core.c:4979 @deffn {Scheme Procedure} sign-algorithm->pk-algorithm sign Return a public key algorithm that can sign data with the @var{sign} algorithm. @end deffn @c snarfed from ../guile/src/core.c:4964 @deffn {Scheme Procedure} oid->ecc-curve oid Return the ECC curve identified by @var{oid}. @end deffn @c snarfed from ../guile/src/core.c:4949 @deffn {Scheme Procedure} oid->sign-algorithm oid Return the sign algorithm identified by @var{oid}. @end deffn @c snarfed from ../guile/src/core.c:4933 @deffn {Scheme Procedure} oid->pk-algorithm oid Return the public key algorithm identified by @var{oid}. @end deffn @c snarfed from ../guile/src/core.c:4918 @deffn {Scheme Procedure} sign-algorithm->digest-algorithm sign Return the digest algorithm used for the @var{sign} algorithm. @end deffn @c snarfed from ../guile/src/core.c:4901 @deffn {Scheme Procedure} pk-algorithm->sign-algorithm pk digest Return the signature algorithm compatible with the @var{pk} public-key algorithm and the @var{digest} algorithm. @end deffn @c snarfed from ../guile/src/core.c:4882 @deffn {Scheme Procedure} ecc-curve-list Return the list of ECC curves. @strong{This function is not thread-safe.} @end deffn @c snarfed from ../guile/src/core.c:4863 @deffn {Scheme Procedure} sign-algorithm-list Return the list of public key algorithms. @strong{This function is not thread-safe.} @end deffn @c snarfed from ../guile/src/core.c:4844 @deffn {Scheme Procedure} pk-algorithm-list Return the list of public key algorithms. @strong{This function is not thread-safe.} @end deffn @c snarfed from ../guile/src/core.c:4829 @deffn {Scheme Procedure} ecc-curve->oid curve Return the OID allocated to @var{curve}. @end deffn @c snarfed from ../guile/src/core.c:4813 @deffn {Scheme Procedure} sign-algorithm->oid algo Return the OID allocated to @var{algo}. @end deffn @c snarfed from ../guile/src/core.c:4797 @deffn {Scheme Procedure} pk-algorithm->oid algorithm Return the OID associated to @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4782 @deffn {Scheme Procedure} string->ecc-curve id Return ECC curve identified by @var{id}. @end deffn @c snarfed from ../guile/src/core.c:4766 @deffn {Scheme Procedure} string->sign-algorithm id Return the signature algorithm identified by @var{id}. @end deffn @c snarfed from ../guile/src/core.c:4750 @deffn {Scheme Procedure} string->pk-algorithm id Return the public key algorithm identified by @var{id}. @end deffn @c snarfed from ../guile/src/core.c:4739 @deffn {Scheme Procedure} cipher-algorithm handle Return the underlying cipher algorithm. @end deffn @c snarfed from ../guile/src/core.c:4718 @deffn {Scheme Procedure} cipher-tag handle tagsize Read a tag. @end deffn @c snarfed from ../guile/src/core.c:4699 @deffn {Scheme Procedure} cipher-add-auth! handle data Add authentication @var{data}. @end deffn @c snarfed from ../guile/src/core.c:4685 @deffn {Scheme Procedure} cipher-set-iv! handle data Set the IV @var{data}. @end deffn @c snarfed from ../guile/src/core.c:4662 @deffn {Scheme Procedure} cipher-decrypt handle data Decrypt the @var{data}. @end deffn @c snarfed from ../guile/src/core.c:4640 @deffn {Scheme Procedure} cipher-encrypt handle data Encrypt the @var{data}. @end deffn @c snarfed from ../guile/src/core.c:4603 @deffn {Scheme Procedure} make-cipher algorithm key iv Return a new cipher context, using the cipher @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4592 @deffn {Scheme Procedure} aead-cipher-algorithm handle Return the underlying AEAD cipher algorithm. @end deffn @c snarfed from ../guile/src/core.c:4546 @deffn {Scheme Procedure} aead-cipher-decrypt handle nonce auth tagsize data Decrypt the @var{data}, checking that the authentication data @var{auth} is correct. Pass 0 as @var{tagsize} to use the default tag size for the underlying algorithm. @end deffn @c snarfed from ../guile/src/core.c:4507 @deffn {Scheme Procedure} aead-cipher-encrypt handle nonce auth tagsize data Encrypt the @var{data}, with additional @var{auth} data. Use 0 for @var{tagsize} to use the default tag size for the algorithm. @end deffn @c snarfed from ../guile/src/core.c:4471 @deffn {Scheme Procedure} make-aead-cipher algorithm key Return a new AEAD cipher context, using the AEAD @var{algorithm}, and with @var{key} (a bytevector) as the secret. @end deffn @c snarfed from ../guile/src/core.c:4459 @deffn {Scheme Procedure} cipher-iv-size algorithm Return the length of the initialization vector for @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4447 @deffn {Scheme Procedure} cipher-block-size algorithm Return the required block size for @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4435 @deffn {Scheme Procedure} cipher-key-size algorithm Return the required key size for @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4422 @deffn {Scheme Procedure} cipher-tag-size algorithm Return the default tag size for @var{algorithm}, or 0 if this is not an AEAD algorithm. @end deffn @c snarfed from ../guile/src/core.c:4402 @deffn {Scheme Procedure} hash-output hash Return the digest of the current @var{hash} state. @end deffn @c snarfed from ../guile/src/core.c:4388 @deffn {Scheme Procedure} hash-length algorithm Return the length of the @var{algorithm} digest output, or 0 if unavailable. @end deffn @c snarfed from ../guile/src/core.c:4376 @deffn {Scheme Procedure} hash-algorithm hash Return the algorithm that @var{hash} has been built for. @end deffn @c snarfed from ../guile/src/core.c:4329 @deffn {Scheme Procedure} hash! hash text Hash the @var{text} bytes in the @var{hash} state. @end deffn @c snarfed from ../guile/src/core.c:4301 @deffn {Scheme Procedure} make-hash algorithm Start a hash operation according to @var{algorithm}. @end deffn @c snarfed from ../guile/src/core.c:4272 @deffn {Scheme Procedure} hash-direct algorithm text Hash @var{text} according to @var{algorithm}. Return the digest as a bytevector. @end deffn @c snarfed from ../guile/src/core.c:4255 @deffn {Scheme Procedure} mac-nonce-size algorithm Return the length of the nonce for @var{algorithm}, or 0 if unavailable. @end deffn @c snarfed from ../guile/src/core.c:4241 @deffn {Scheme Procedure} set-hmac-nonce! hmac nonce Set @var{nonce} in the @var{hmac} state. @end deffn @c snarfed from ../guile/src/core.c:4221 @deffn {Scheme Procedure} hmac-output hmac Return the digest of the current @var{hmac} state. @end deffn @c snarfed from ../guile/src/core.c:4207 @deffn {Scheme Procedure} hmac-length algorithm Return the length of the @var{algorithm} HMAC output, or 0 if unavailable. @end deffn @c snarfed from ../guile/src/core.c:4195 @deffn {Scheme Procedure} hmac-algorithm hmac Return the algorithm that @var{hmac} has been built for. @end deffn @c snarfed from ../guile/src/core.c:4130 @deffn {Scheme Procedure} hmac! hmac text Hash the @var{text} bytes in the @var{hmac} state. @end deffn @c snarfed from ../guile/src/core.c:4096 @deffn {Scheme Procedure} make-hmac algorithm key Return a new hmac object that can be fed further input to hash. Use the given MAC or HMAC @var{algorithm}, and use @var{key} (a bytevector) as the secret. @end deffn @c snarfed from ../guile/src/core.c:4059 @deffn {Scheme Procedure} hmac-direct algorithm key text Hash @var{text} with @var{algorithm}, and the secret @var{key}. It will not work if @var{algorithm} requires a nonce, such as UMAC or GMAC. Both @var{key} and @var{text} must be bytevectors. @end deffn @c snarfed from ../guile/src/core.c:4041 @deffn {Scheme Procedure} set-log-level! level Enable GnuTLS logging up to @var{level} (an integer). @end deffn @c snarfed from ../guile/src/core.c:4021 @deffn {Scheme Procedure} set-log-procedure! proc Use @var{proc} (a two-argument procedure) as the global GnuTLS log procedure. @end deffn @c snarfed from ../guile/src/core.c:3981 @deffn {Scheme Procedure} %set-certificate-credentials-openpgp-keys! cred pub sec Use certificate @var{pub} and secret key @var{sec} in certificate credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:3943 @deffn {Scheme Procedure} %openpgp-keyring-contains-key-id? keyring id Return @code{#f} if key ID @var{id} is in @var{keyring}, @code{#f} otherwise. @end deffn @c snarfed from ../guile/src/core.c:3898 @deffn {Scheme Procedure} import-openpgp-keyring data format Import @var{data} (a u8vector) according to @var{format} and return the imported keyring. @end deffn @c snarfed from ../guile/src/core.c:3874 @deffn {Scheme Procedure} %openpgp-certificate-usage key Return a list of values denoting the key usage of @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3855 @deffn {Scheme Procedure} %openpgp-certificate-version key Return the version of the OpenPGP message format (RFC2440) honored by @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3834 @deffn {Scheme Procedure} %openpgp-certificate-algorithm key Return two values: the certificate algorithm used by @var{key} and the number of bits used. @end deffn @c snarfed from ../guile/src/core.c:3801 @deffn {Scheme Procedure} %openpgp-certificate-names key Return the list of names for @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3776 @deffn {Scheme Procedure} %openpgp-certificate-name key index Return the @var{index}th name of @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3717 @deffn {Scheme Procedure} %openpgp-certificate-fingerprint key Return a new u8vector denoting the fingerprint of @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3686 @deffn {Scheme Procedure} %openpgp-certificate-fingerprint! key fpr Store in @var{fpr} (a u8vector) the fingerprint of @var{key}. Return the number of bytes stored in @var{fpr}. @end deffn @c snarfed from ../guile/src/core.c:3652 @deffn {Scheme Procedure} %openpgp-certificate-id! key id Store the ID (an 8 byte sequence) of certificate @var{key} in @var{id} (a u8vector). @end deffn @c snarfed from ../guile/src/core.c:3626 @deffn {Scheme Procedure} %openpgp-certificate-id key Return the ID (an 8-element u8vector) of certificate @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3570 @deffn {Scheme Procedure} %import-openpgp-private-key data format [pass] Return a new OpenPGP private key object resulting from the import of @var{data} (a uniform array) according to @var{format}. Optionally, a passphrase may be provided. @end deffn @c snarfed from ../guile/src/core.c:3526 @deffn {Scheme Procedure} %import-openpgp-certificate data format Return a new OpenPGP certificate object resulting from the import of @var{data} (a uniform array) according to @var{format}. @end deffn @c snarfed from ../guile/src/core.c:3492 @deffn {Scheme Procedure} set-x509-certificate-serial! cert serial Set the serial number of @var{cert} to the bytevector @var{serial}. @end deffn @c snarfed from ../guile/src/core.c:3466 @deffn {Scheme Procedure} x509-certificate-serial cert Return the serial number of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3442 @deffn {Scheme Procedure} set-x509-certificate-ca-status! cert status Set the CA status flag of @var{cert} to @var{status}, either @code{#t} or @code{#f}. @end deffn @c snarfed from ../guile/src/core.c:3420 @deffn {Scheme Procedure} x509-certificate-ca-status cert Return the CA status of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3397 @deffn {Scheme Procedure} set-x509-certificate-expiration-time! cert time Set the expiration time of @var{cert} to @var{time}. @end deffn @c snarfed from ../guile/src/core.c:3381 @deffn {Scheme Procedure} x509-certificate-expiration-time cert Return the expiration time of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3358 @deffn {Scheme Procedure} set-x509-certificate-activation-time! cert time Set the activation time of @var{cert} to @var{time}. @end deffn @c snarfed from ../guile/src/core.c:3342 @deffn {Scheme Procedure} x509-certificate-activation-time cert Return the activation time of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3318 @deffn {Scheme Procedure} set-x509-certificate-key! cert key Set the public parameters of @var{cert} using the private key @var{key}. @end deffn @c snarfed from ../guile/src/core.c:3288 @deffn {Scheme Procedure} set-x509-certificate-dn-by-oid! cert oid name Set the part of the name of the certificate request subject for @var{cert} corresponding to @var{oid} to the string @var{name}. @end deffn @c snarfed from ../guile/src/core.c:3264 @deffn {Scheme Procedure} sign-x509-certificate! cert issuer key Sign @var{cert} using @var{cert}, also a certificate, and @var{key}, the issuer's private key. @end deffn @c snarfed from ../guile/src/core.c:3230 @deffn {Scheme Procedure} x509-certificate-fingerprint cert algo Return the fingerprint (a u8vector) of the certificate @var{cert}, computed using the digest algorithm @var{algo}. @end deffn @c snarfed from ../guile/src/core.c:3169 @deffn {Scheme Procedure} x509-certificate-subject-alternative-name cert index Return two values: the alternative name type for @var{cert} (i.e., one of the @code{x509-subject-alternative-name/} values) and the actual subject alternative name (a string) at @var{index}. Both values are @code{#f} if no alternative name is available at @var{index}. @end deffn @c snarfed from ../guile/src/core.c:3143 @deffn {Scheme Procedure} set-x509-certificate-subject-key-id! cert id Set the subject key ID for @var{cert} to the bytevector @var{id}. @end deffn @c snarfed from ../guile/src/core.c:3112 @deffn {Scheme Procedure} x509-certificate-subject-key-id cert Return the subject key ID (a u8vector) for @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3080 @deffn {Scheme Procedure} x509-certificate-authority-key-id cert Return the key ID (a u8vector) of the X.509 certificate authority of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:3048 @deffn {Scheme Procedure} x509-certificate-key-id cert Return a statistically unique ID (a u8vector) for @var{cert} that depends on its public key parameters. This is normally a 20-byte SHA-1 hash. @end deffn @c snarfed from ../guile/src/core.c:3027 @deffn {Scheme Procedure} set-x509-certificate-version! cert version Set the version of @var{cert} to @var{version}. @end deffn @c snarfed from ../guile/src/core.c:3009 @deffn {Scheme Procedure} x509-certificate-version cert Return the version of @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:2982 @deffn {Scheme Procedure} set-x509-certificate-key-usage! cert flags Set the key_usage of @var{cert} to @var{flags}, a list of usage flags. @end deffn @c snarfed from ../guile/src/core.c:2950 @deffn {Scheme Procedure} x509-certificate-key-usage cert Return the key usage of @var{cert} (i.e., a list of @code{key-usage/} values), or the empty list if @var{cert} does not contain such information. @end deffn @c snarfed from ../guile/src/core.c:2927 @deffn {Scheme Procedure} x509-certificate-public-key-algorithm cert Return two values: the public key algorithm (i.e., one of the @code{pk-algorithm/} values) of @var{cert} and the number of bits used. @end deffn @c snarfed from ../guile/src/core.c:2905 @deffn {Scheme Procedure} x509-certificate-signature-algorithm cert Return the signature algorithm used by @var{cert} (i.e., one of the @code{sign-algorithm/} values). @end deffn @c snarfed from ../guile/src/core.c:2871 @deffn {Scheme Procedure} x509-certificate-matches-hostname? cert hostname Return true if @var{cert} matches @var{hostname}, a string denoting a DNS host name. This is the basic implementation of @uref{https://tools.ietf.org/html/rfc2818, RFC 2818} (aka. HTTPS). @end deffn @c snarfed from ../guile/src/core.c:2854 @deffn {Scheme Procedure} x509-certificate-issuer-dn-oid cert index Return the OID (a string) at @var{index} from @var{cert}'s issuer DN. Return @code{#f} if no OID is available at @var{index}. @end deffn @c snarfed from ../guile/src/core.c:2842 @deffn {Scheme Procedure} x509-certificate-dn-oid cert index Return OID (a string) at @var{index} from @var{cert}. Return @code{#f} if no OID is available at @var{index}. @end deffn @c snarfed from ../guile/src/core.c:2779 @deffn {Scheme Procedure} x509-certificate-issuer-dn cert Return the distinguished name (DN) of X.509 certificate @var{cert}. @end deffn @c snarfed from ../guile/src/core.c:2766 @deffn {Scheme Procedure} x509-certificate-dn cert Return the distinguished name (DN) of X.509 certificate @var{cert}. The form of the DN is as described in @uref{https://tools.ietf.org/html/rfc2253, RFC 2253}. @end deffn @c snarfed from ../guile/src/core.c:2672 @deffn {Scheme Procedure} pkcs8-import-x509-private-key data format [pass [encrypted]] Return a new X.509 private key object resulting from the import of @var{data} (a uniform array) according to @var{format}. Optionally, if @var{pass} is not @code{#f}, it should be a string denoting a passphrase. @var{encrypted} tells whether the private key is encrypted (@code{#t} by default). @end deffn @c snarfed from ../guile/src/core.c:2651 @deffn {Scheme Procedure} export-x509-private-key key format Return a bytevector resulting from the export of @var{key} (an X.509 private key) according to @var{format}. @end deffn @c snarfed from ../guile/src/core.c:2606 @deffn {Scheme Procedure} import-x509-private-key data format Return a new X.509 private key object resulting from the import of @var{data} (a uniform array) according to @var{format}. @end deffn @c snarfed from ../guile/src/core.c:2571 @deffn {Scheme Procedure} generate-x509-private-key algorithm bits flags Return a new X.509 private key object of size @var{bits} generated using @var{algorithm}, a pk-algorithm enum value, and@var{flags}, a list of privkey enum values. @end deffn @c snarfed from ../guile/src/core.c:2550 @deffn {Scheme Procedure} export-x509-certificate cert format Return a bytevector resulting from the export of @var{cert} (an X.509 certificate) according to @var{format}. @end deffn @c snarfed from ../guile/src/core.c:2505 @deffn {Scheme Procedure} import-x509-certificate data format Return a new X.509 certificate object resulting from the import of @var{data} (a uniform array) according to @var{format}. @end deffn @c snarfed from ../guile/src/core.c:2489 @deffn {Scheme Procedure} make-x509-certificate Return a new, empty X.509 certificate object. @end deffn @c snarfed from ../guile/src/core.c:2419 @deffn {Scheme Procedure} server-session-psk-username session Return the username associated with PSK server session @var{session}. @end deffn @c snarfed from ../guile/src/core.c:2375 @deffn {Scheme Procedure} set-psk-client-credentials! cred username key key-format Set the client credentials for @var{cred}, a PSK client credentials object. @end deffn @c snarfed from ../guile/src/core.c:2358 @deffn {Scheme Procedure} make-psk-client-credentials Return a new PSK client credentials object. @end deffn @c snarfed from ../guile/src/core.c:2327 @deffn {Scheme Procedure} set-psk-server-credentials-file! cred file Use @var{file} as the password file for PSK server credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:2310 @deffn {Scheme Procedure} make-psk-server-credentials Return new PSK server credentials. @end deffn @c snarfed from ../guile/src/core.c:2006 @deffn {Scheme Procedure} peer-certificate-status session Verify the peer certificate for @var{session} and return a list of @code{certificate-status} values (such as @code{certificate-status/revoked}), or the empty list if the certificate is valid. @end deffn @c snarfed from ../guile/src/core.c:1979 @deffn {Scheme Procedure} set-certificate-credentials-verify-flags! cred [flags...] Set the certificate verification flags to @var{flags}, a series of @code{certificate-verify} values. @end deffn @c snarfed from ../guile/src/core.c:1955 @deffn {Scheme Procedure} set-certificate-credentials-verify-limits! cred max-bits max-depth Set the verification limits of @code{peer-certificate-status} for certificate credentials @var{cred} to @var{max_bits} bits for an acceptable certificate and @var{max_depth} as the maximum depth of a certificate chain. @end deffn @c snarfed from ../guile/src/core.c:1914 @deffn {Scheme Procedure} set-certificate-credentials-x509-keys! cred certs privkey Have certificate credentials @var{cred} use the X.509 certificates listed in @var{certs} and X.509 private key @var{privkey}. @end deffn @c snarfed from ../guile/src/core.c:1867 @deffn {Scheme Procedure} set-certificate-credentials-x509-key-data! cred cert key format Use X.509 certificate @var{cert} and private key @var{key}, both uniform arrays containing the X.509 certificate and key in format @var{format}, for certificate credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:1848 @deffn {Scheme Procedure} set-certificate-credentials-x509-crl-data! cred data format Use @var{data} (a uniform array) as the X.509 CRL (certificate revocation list) database for @var{cred}. On success, return the number of CRLs processed. @end deffn @c snarfed from ../guile/src/core.c:1829 @deffn {Scheme Procedure} set-certificate-credentials-x509-trust-data! cred data format Use @var{data} (a uniform array) as the X.509 trust database for @var{cred}. On success, return the number of certificates processed. @end deffn @c snarfed from ../guile/src/core.c:1810 @deffn {Scheme Procedure} set-certificate-credentials-x509-crl-file! cred file format Use @var{file} as the X.509 CRL (certificate revocation list) file for certificate credentials @var{cred}. On success, return the number of CRLs processed. @end deffn @c snarfed from ../guile/src/core.c:1791 @deffn {Scheme Procedure} set-certificate-credentials-x509-trust-file! cred file format Use @var{file} as the X.509 trust file for certificate credentials @var{cred}. On success, return the number of certificates processed. @end deffn @c snarfed from ../guile/src/core.c:1750 @deffn {Scheme Procedure} set-certificate-credentials-x509-key-files! cred cert-file key-file format Use @var{file} as the password file for PSK server credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:1728 @deffn {Scheme Procedure} set-certificate-credentials-dh-parameters! cred dh-params Use Diffie-Hellman parameters @var{dh_params} for certificate credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:1708 @deffn {Scheme Procedure} make-certificate-credentials Return new certificate credentials (i.e., for use with either X.509 or OpenPGP certificates. @end deffn @c snarfed from ../guile/src/core.c:1605 @deffn {Scheme Procedure} set-anonymous-server-dh-parameters! cred dh-params Set the Diffie-Hellman parameters of anonymous server credentials @var{cred}. @end deffn @c snarfed from ../guile/src/core.c:1587 @deffn {Scheme Procedure} make-anonymous-client-credentials Return anonymous client credentials. @end deffn @c snarfed from ../guile/src/core.c:1569 @deffn {Scheme Procedure} make-anonymous-server-credentials Return anonymous server credentials. @end deffn @c snarfed from ../guile/src/core.c:1547 @deffn {Scheme Procedure} set-session-dh-prime-bits! session bits Use @var{bits} DH prime bits for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:1521 @deffn {Scheme Procedure} pkcs3-export-dh-parameters dh-params format Export Diffie-Hellman parameters @var{dh_params} in PKCS3 format according for @var{format} (an @code{x509-certificate-format} value). Return a @code{u8vector} containing the result. @end deffn @c snarfed from ../guile/src/core.c:1476 @deffn {Scheme Procedure} pkcs3-import-dh-parameters array format Import Diffie-Hellman parameters in PKCS3 format (further specified by @var{format}, an @code{x509-certificate-format} value) from @var{array} (a homogeneous array) and return a new @code{dh-params} object. @end deffn @c snarfed from ../guile/src/core.c:1450 @deffn {Scheme Procedure} make-dh-parameters bits Return new Diffie-Hellman parameters. @end deffn @c snarfed from ../guile/src/core.c:1366 @deffn {Scheme Procedure} set-session-transport-port! session port Use @var{port} as the input/output port for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:1316 @deffn {Scheme Procedure} set-session-transport-fd! session fd Use file descriptor @var{fd} as the underlying transport for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:1266 @deffn {Scheme Procedure} set-session-record-port-close! port close Set @var{close}, a one-argument procedure, as the procedure called when @var{port} is closed. @var{close} will be passed @var{port}. It may be called when @code{close-port} is called on @var{port}, or when @var{port} is garbage-collected. It is a useful way to free resources associated with @var{port} such as the session's transport file descriptor or port. @end deffn @c snarfed from ../guile/src/core.c:1233 @deffn {Scheme Procedure} session-record-port session [close] Return a read-write port that may be used to communicate over @var{session}. All invocations of @code{session-port} on a given session return the same object (in the sense of @code{eq?}). If @var{close} is provided, it must be a one-argument procedure, and it will be called when the returned port is closed. This is equivalent to setting it by calling @code{set-session-record-port-close!}. @end deffn @c snarfed from ../guile/src/core.c:878 @deffn {Scheme Procedure} record-get-direction session Determine whether GnuTLS was interrupted when sending or receiving from @var{session}. This information can be used when deciding if to wait to be able to read or write from a socket before retrying. Returns 0 if interrupted when reading and 1 if interrupted when writing. @end deffn @c snarfed from ../guile/src/core.c:844 @deffn {Scheme Procedure} record-receive! session array Receive data from @var{session} into @var{array}, a uniform homogeneous array. Return the number of bytes actually received. @end deffn @c snarfed from ../guile/src/core.c:812 @deffn {Scheme Procedure} record-send session array Send the record constituted by @var{array} through @var{session}. @end deffn @c snarfed from ../guile/src/core.c:777 @deffn {Scheme Procedure} set-session-server-name! session type name For a client, this procedure provides a way to inform the server that it is known under @var{name}, @i{via} the @code{SERVER NAME} TLS extension. @var{type} must be a @code{server-name-type} value, @var{server-name-type/dns} for DNS names. @end deffn @c snarfed from ../guile/src/core.c:696 @deffn {Scheme Procedure} set-session-credentials! session cred Use @var{cred} as @var{session}'s credentials. @end deffn @c snarfed from ../guile/src/core.c:674 @deffn {Scheme Procedure} cipher-suite->string kx cipher mac Return the name of the given cipher suite. @end deffn @c snarfed from ../guile/src/core.c:627 @deffn {Scheme Procedure} set-session-priorities! session priorities Have @var{session} use the given @var{priorities} for the ciphers, key exchange methods, MACs and compression methods. @var{priorities} must be a string (@pxref{Priority Strings,,, gnutls, GnuTLS@comma{} Transport Layer Security Library for the GNU system}). When @var{priorities} cannot be parsed, an @code{error/invalid-request} error is raised, with an extra argument indication the position of the error. @end deffn @c snarfed from ../guile/src/core.c:612 @deffn {Scheme Procedure} set-session-default-priority! session Have @var{session} use the default priorities. @end deffn @c snarfed from ../guile/src/core.c:586 @deffn {Scheme Procedure} set-server-session-certificate-request! session request Tell how @var{session}, a server-side session, should deal with certificate requests. @var{request} should be either @code{certificate-request/request} or @code{certificate-request/require}. @end deffn @c snarfed from ../guile/src/core.c:546 @deffn {Scheme Procedure} session-our-certificate-chain session Return our certificate chain for @var{session} (as sent to the peer) in raw format (a u8vector). In the case of OpenPGP there is exactly one certificate. Return the empty list if no certificate was used. @end deffn @c snarfed from ../guile/src/core.c:497 @deffn {Scheme Procedure} session-peer-certificate-chain session Return the a list of certificates in raw format (u8vectors) where the first one is the peer's certificate. In the case of OpenPGP, there is always exactly one certificate. In the case of X.509, subsequent certificates indicate form a certificate chain. Return the empty list if no certificate was sent. @end deffn @c snarfed from ../guile/src/core.c:477 @deffn {Scheme Procedure} session-client-authentication-type session Return the client authentication type (a @code{credential-type} value) used in @var{session}. @end deffn @c snarfed from ../guile/src/core.c:457 @deffn {Scheme Procedure} session-server-authentication-type session Return the server authentication type (a @code{credential-type} value) used in @var{session}. @end deffn @c snarfed from ../guile/src/core.c:437 @deffn {Scheme Procedure} session-authentication-type session Return the authentication type (a @code{credential-type} value) used by @var{session}. @end deffn @c snarfed from ../guile/src/core.c:421 @deffn {Scheme Procedure} session-protocol session Return the protocol used by @var{session}. @end deffn @c snarfed from ../guile/src/core.c:404 @deffn {Scheme Procedure} session-certificate-type session Return @var{session}'s certificate type. @end deffn @c snarfed from ../guile/src/core.c:387 @deffn {Scheme Procedure} session-compression-method session Return @var{session}'s compression method. @end deffn @c snarfed from ../guile/src/core.c:371 @deffn {Scheme Procedure} session-mac session Return @var{session}'s MAC. @end deffn @c snarfed from ../guile/src/core.c:355 @deffn {Scheme Procedure} session-kx session Return @var{session}'s kx. @end deffn @c snarfed from ../guile/src/core.c:339 @deffn {Scheme Procedure} session-cipher session Return @var{session}'s cipher. @end deffn @c snarfed from ../guile/src/core.c:311 @deffn {Scheme Procedure} alert-send session level alert Send @var{alert} via @var{session}. @end deffn @c snarfed from ../guile/src/core.c:295 @deffn {Scheme Procedure} alert-get session Get an aleter from @var{session}. @end deffn @c snarfed from ../guile/src/core.c:275 @deffn {Scheme Procedure} reauthenticate session Perform a re-authentication step for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:257 @deffn {Scheme Procedure} rehandshake session Perform a re-handshaking for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:239 @deffn {Scheme Procedure} handshake session Perform a handshake for @var{session}. @end deffn @c snarfed from ../guile/src/core.c:218 @deffn {Scheme Procedure} bye session how Close @var{session} according to @var{how}. @end deffn @c snarfed from ../guile/src/core.c:186 @deffn {Scheme Procedure} make-session end [flags...] Return a new session for connection end @var{end}, either @code{connection-end/server} or @code{connection-end/client}. The optional @var{flags} arguments are @code{connection-flag} values such as @code{connection-flag/auto-reauth}. @end deffn @c snarfed from ../guile/src/core.c:175 @deffn {Scheme Procedure} gnutls-version Return a string denoting the version number of the underlying GnuTLS library, e.g., @code{"1.7.2"}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:313 @deffn {Scheme Procedure} openpgp-keyring? obj Return true if @var{obj} is of type @code{openpgp-keyring}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:297 @deffn {Scheme Procedure} openpgp-private-key? obj Return true if @var{obj} is of type @code{openpgp-private-key}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:281 @deffn {Scheme Procedure} openpgp-certificate? obj Return true if @var{obj} is of type @code{openpgp-certificate}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:265 @deffn {Scheme Procedure} private-key? obj Return true if @var{obj} is of type @code{private-key}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:249 @deffn {Scheme Procedure} public-key? obj Return true if @var{obj} is of type @code{public-key}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:233 @deffn {Scheme Procedure} cipher-hd? obj Return true if @var{obj} is of type @code{cipher-hd}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:217 @deffn {Scheme Procedure} aead-cipher? obj Return true if @var{obj} is of type @code{aead-cipher}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:201 @deffn {Scheme Procedure} hash? obj Return true if @var{obj} is of type @code{hash}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:185 @deffn {Scheme Procedure} hmac? obj Return true if @var{obj} is of type @code{hmac}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:169 @deffn {Scheme Procedure} x509-private-key? obj Return true if @var{obj} is of type @code{x509-private-key}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:153 @deffn {Scheme Procedure} x509-certificate? obj Return true if @var{obj} is of type @code{x509-certificate}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:137 @deffn {Scheme Procedure} psk-client-credentials? obj Return true if @var{obj} is of type @code{psk-client-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:121 @deffn {Scheme Procedure} psk-server-credentials? obj Return true if @var{obj} is of type @code{psk-server-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:105 @deffn {Scheme Procedure} srp-client-credentials? obj Return true if @var{obj} is of type @code{srp-client-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:89 @deffn {Scheme Procedure} srp-server-credentials? obj Return true if @var{obj} is of type @code{srp-server-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:73 @deffn {Scheme Procedure} certificate-credentials? obj Return true if @var{obj} is of type @code{certificate-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:57 @deffn {Scheme Procedure} dh-parameters? obj Return true if @var{obj} is of type @code{dh-parameters}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:41 @deffn {Scheme Procedure} anonymous-server-credentials? obj Return true if @var{obj} is of type @code{anonymous-server-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:25 @deffn {Scheme Procedure} anonymous-client-credentials? obj Return true if @var{obj} is of type @code{anonymous-client-credentials}. @end deffn @c snarfed from ../guile/src/smob-types.i.c:9 @deffn {Scheme Procedure} session? obj Return true if @var{obj} is of type @code{session}. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1561 @deffn {Scheme Procedure} openpgp-certificate-format->string enumval Return a string describing @var{enumval}, a @code{openpgp-certificate-format} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1516 @deffn {Scheme Procedure} random-level->string enumval Return a string describing @var{enumval}, a @code{random-level} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1468 @deffn {Scheme Procedure} ecc-curve->string enumval Return a string describing @var{enumval}, a @code{ecc-curve} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1447 @deffn {Scheme Procedure} oid->string enumval Return a string describing @var{enumval}, a @code{oid} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1330 @deffn {Scheme Procedure} privkey->string enumval Return a string describing @var{enumval}, a @code{privkey} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1264 @deffn {Scheme Procedure} error->string enumval Return a string describing @var{enumval}, a @code{error} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1243 @deffn {Scheme Procedure} certificate-verify->string enumval Return a string describing @var{enumval}, a @code{certificate-verify} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1186 @deffn {Scheme Procedure} key-usage->string enumval Return a string describing @var{enumval}, a @code{key-usage} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1120 @deffn {Scheme Procedure} psk-key-format->string enumval Return a string describing @var{enumval}, a @code{psk-key-format} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1075 @deffn {Scheme Procedure} server-name-type->string enumval Return a string describing @var{enumval}, a @code{server-name-type} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1033 @deffn {Scheme Procedure} sign-algorithm->string enumval Return a string describing @var{enumval}, a @code{sign-algorithm} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:1012 @deffn {Scheme Procedure} pk-algorithm->string enumval Return a string describing @var{enumval}, a @code{pk-algorithm} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:991 @deffn {Scheme Procedure} x509-subject-alternative-name->string enumval Return a string describing @var{enumval}, a @code{x509-subject-alternative-name} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:940 @deffn {Scheme Procedure} x509-certificate-format->string enumval Return a string describing @var{enumval}, a @code{x509-certificate-format} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:895 @deffn {Scheme Procedure} certificate-type->string enumval Return a string describing @var{enumval}, a @code{certificate-type} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:874 @deffn {Scheme Procedure} protocol->string enumval Return a string describing @var{enumval}, a @code{protocol} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:823 @deffn {Scheme Procedure} close-request->string enumval Return a string describing @var{enumval}, a @code{close-request} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:778 @deffn {Scheme Procedure} certificate-request->string enumval Return a string describing @var{enumval}, a @code{certificate-request} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:730 @deffn {Scheme Procedure} certificate-status->string enumval Return a string describing @var{enumval}, a @code{certificate-status} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:640 @deffn {Scheme Procedure} handshake-description->string enumval Return a string describing @var{enumval}, a @code{handshake-description} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:571 @deffn {Scheme Procedure} alert-description->string enumval Return a string describing @var{enumval}, a @code{alert-description} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:448 @deffn {Scheme Procedure} alert-level->string enumval Return a string describing @var{enumval}, a @code{alert-level} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:403 @deffn {Scheme Procedure} connection-flag->string enumval Return a string describing @var{enumval}, a @code{connection-flag} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:307 @deffn {Scheme Procedure} connection-end->string enumval Return a string describing @var{enumval}, a @code{connection-end} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:262 @deffn {Scheme Procedure} compression-method->string enumval Return a string describing @var{enumval}, a @code{compression-method} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:241 @deffn {Scheme Procedure} digest->string enumval Return a string describing @var{enumval}, a @code{digest} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:151 @deffn {Scheme Procedure} mac->string enumval Return a string describing @var{enumval}, a @code{mac} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:130 @deffn {Scheme Procedure} credentials->string enumval Return a string describing @var{enumval}, a @code{credentials} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:76 @deffn {Scheme Procedure} params->string enumval Return a string describing @var{enumval}, a @code{params} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:31 @deffn {Scheme Procedure} kx->string enumval Return a string describing @var{enumval}, a @code{kx} value. @end deffn @c snarfed from ../guile/src/enum-map.i.c:10 @deffn {Scheme Procedure} cipher->string enumval Return a string describing @var{enumval}, a @code{cipher} value. @end deffn ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/extract-guile-c-doc.scm������������������������������������������������������0000664�0000000�0000000�00000005265�14467372354�016063� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; extract-c-doc.scm -- Output Texinfo from "snarffed" C files. ;;; ;;; Copyright 2006-2023 Free Software Foundation, Inc. ;;; ;;; ;;; This program is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; This program is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with this program; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. (use-modules (system documentation c-snarf) (system documentation output) (srfi srfi-1)) (define (main file cpp+args cpp-flags . procs) ;; Arguments: ;; ;; 1. C file to be processed; ;; 2. how to invoke the CPP (e.g., "cpp -E"); ;; 3. additional CPP flags (e.g., "-I /usr/local/include"); ;; 4. optionally, a list of Scheme procedure names whose documentation is ;; to be output. If no such list is passed, then documentation for ;; all the Scheme functions available in the C source file is issued. ;; (let* ((cpp+args (string-tokenize cpp+args)) (cpp (car cpp+args)) (cpp-flags (append (cdr cpp+args) (string-tokenize cpp-flags) (list "-DSCM_MAGIC_SNARF_DOCS ")))) ;;(format (current-error-port) "cpp-flags: ~a~%" cpp-flags) (format (current-error-port) "extracting Texinfo doc from `~a'... " file) ;; Don't mention the name of C functions. (*document-c-functions?* #f) (let ((proc-doc-list (run-cpp-and-extract-snarfing file cpp cpp-flags))) (display "@c Automatically generated, do not edit.\n") (display (string-concatenate (map procedure-texi-documentation (if (null? procs) proc-doc-list (filter (lambda (proc-doc) (let ((proc-name (assq-ref proc-doc 'scheme-name))) (member proc-name procs))) proc-doc-list)))))) (format (current-error-port) "done.~%") (exit 0))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/fdl-1.3.texi�����������������������������������������������������������������0000664�0000000�0000000�00000055570�14354245050�013545� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������@c The GNU Free Documentation License. @center Version 1.3, 3 November 2008 @c This file is intended to be included within another document, @c hence no sectioning command or @node. @display Copyright @copyright{} 2000--2023 Free Software Foundation, Inc. @uref{https://fsf.org/} Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. @end display @enumerate 0 @item PREAMBLE The purpose of this License is to make a manual, textbook, or other functional and useful document @dfn{free} in the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or without modifying it, either commercially or noncommercially. Secondarily, this License preserves for the author and publisher a way to get credit for their work, while not being considered responsible for modifications made by others. This License is a kind of ``copyleft'', which means that derivative works of the document must themselves be free in the same sense. It complements the GNU General Public License, which is a copyleft license designed for free software. We have designed this License in order to use it for manuals for free software, because free software needs free documentation: a free program should come with manuals providing the same freedoms that the software does. But this License is not limited to software manuals; it can be used for any textual work, regardless of subject matter or whether it is published as a printed book. 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However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, receipt of a copy of some or all of the same material does not give you any rights to use it. @item FUTURE REVISIONS OF THIS LICENSE The Free Software Foundation may publish new, revised versions of the GNU Free Documentation License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. See @uref{https://www.gnu.org/licenses/}. Each version of the License is given a distinguishing version number. If the Document specifies that a particular numbered version of this License ``or any later version'' applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation. If the Document specifies that a proxy can decide which future versions of this License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Document. @item RELICENSING ``Massive Multiauthor Collaboration Site'' (or ``MMC Site'') means any World Wide Web server that publishes copyrightable works and also provides prominent facilities for anybody to edit those works. A public wiki that anybody can edit is an example of such a server. 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The operator of an MMC Site may republish an MMC contained in the site under CC-BY-SA on the same site at any time before August 1, 2009, provided the MMC is eligible for relicensing. @end enumerate @page @heading ADDENDUM: How to use this License for your documents To use this License in a document you have written, include a copy of the License in the document and put the following copyright and license notices just after the title page: @smallexample @group Copyright (C) @var{year} @var{your name}. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled ``GNU Free Documentation License''. @end group @end smallexample If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, replace the ``with@dots{}Texts.''@: line with this: @smallexample @group with the Invariant Sections being @var{list their titles}, with the Front-Cover Texts being @var{list}, and with the Back-Cover Texts being @var{list}. @end group @end smallexample If you have Invariant Sections without Cover Texts, or some other combination of the three, merge those two alternatives to suit the situation. If your document contains nontrivial examples of program code, we recommend releasing these examples in parallel under your choice of free software license, such as the GNU General Public License, to permit their use in free software. @c Local Variables: @c ispell-local-pdict: "ispell-dict" @c End: ����������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/gnutls-guile.info������������������������������������������������������������0000664�0000000�0000000�00000357471�14471654744�015125� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������This is gnutls-guile.info, produced by makeinfo version 6.8 from gnutls-guile.texi. This manual is last updated 18 July 2023 for version 4.0.0 of Guile-GnuTLS. Copyright (C) 2001-2023 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". INFO-DIR-SECTION Software libraries START-INFO-DIR-ENTRY * Guile-GnuTLS: (gnutls-guile). Guile bindings for GNU Transport Layer Security Library. END-INFO-DIR-ENTRY  File: gnutls-guile.info, Node: Top, Next: Preface, Up: (dir) Guile-GnuTLS ************ This manual is last updated 18 July 2023 for version 4.0.0 of Guile-GnuTLS. Copyright (C) 2001-2023 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". * Menu: * Preface:: Preface. * Guile Preparations:: Note on installation and environment. * Guile API Conventions:: Naming conventions and other idiosyncrasies. * Guile Examples:: Quick start. * Guile Reference:: The Scheme GnuTLS programming interface. * Copying Information:: You can copy and modify this manual. * Procedure Index:: * Concept Index::  File: gnutls-guile.info, Node: Preface, Next: Guile Preparations, Prev: Top, Up: Top 1 Preface ********* This manual describes 'Guile-GnuTLS', the GNU Guile (https://www.gnu.org/software/guile/) Scheme programming interface to GnuTLS (https://gnutls.org). The reader is assumed to have basic knowledge of the TLS protocol and GnuTLS library (*note GnuTLS intro: (gnutls)Introduction to GnuTLS.). At this stage, not all the C functions are available from Scheme, but a large subset thereof is available.  File: gnutls-guile.info, Node: Guile Preparations, Next: Guile API Conventions, Prev: Preface, Up: Top 2 Guile Preparations ******************** The Guile bindings for GnuTLS are available for the Guile 3.0 and 2.2 series, as well as the legacy 2.0 series. By default they are installed into '/usr/local/share/guile/site/'). Normally Guile will not find the module there without help. You may experience something like this: $ guile ... scheme@(guile-user)> (use-modules (gnutls)) ERROR: no code for module (gnutls) There are two ways to solve this. The first is to make sure that when building Guile-GnuTLS, the bindings will be installed in the same place where Guile looks. You may do this by using the '--with-guile-site-dir' parameter as follows: $ ./configure --with-guile-site-dir=no This will instruct Guile-GnuTLS to attempt to install the bindings where Guile will look for them. It will use 'guile-config info pkgdatadir' to learn the path to use. If Guile was installed into '/usr', you may also install Guile-GnuTLS using the same prefix: $ ./configure --prefix=/usr If you want to specify the path to install the Guile bindings you can also specify the path directly: $ ./configure --with-guile-site-dir=/opt/guile/share/guile/site The second solution requires some more work but may be easier to use if you do not have system administrator rights to your machine. You need to instruct Guile so that it finds the Guile-GnuTLS bindings. Either use the 'GUILE_LOAD_PATH' environment variable as follows: $ GUILE_LOAD_PATH="/usr/local/share/guile/site:$GUILE_LOAD_PATH" guile scheme@(guile-user)> (use-modules (gnutls)) scheme@(guile-user)> Alternatively, you can modify Guile's '%load-path' variable (*note Guile's run-time options: (guile)Build Config.). At this point, you might get an error regarding 'guile-gnutls-v-2' similar to: gnutls.scm:361:1: In procedure dynamic-link in expression (load-extension "guile-gnutls-v-2" "scm_init_gnutls"): gnutls.scm:361:1: file: "guile-gnutls-v-2", message: "guile-gnutls-v-2.so: cannot open shared object file: No such file or directory" In this case, you will need to modify the run-time linker path, for example as follows: $ LD_LIBRARY_PATH=/usr/local/lib GUILE_LOAD_PATH=/usr/local/share/guile/site guile scheme@(guile-user)> (use-modules (gnutls)) scheme@(guile-user)> To check that you got the intended GnuTLS library version, you may print the version number of the loaded library as follows: $ guile scheme@(guile-user)> (use-modules (gnutls)) scheme@(guile-user)> (gnutls-version) "4.0.0" scheme@(guile-user)>  File: gnutls-guile.info, Node: Guile API Conventions, Next: Guile Examples, Prev: Guile Preparations, Up: Top 3 Guile API Conventions *********************** This chapter details the conventions used by Guile API, as well as specificities of the mapping of the C API to Scheme. * Menu: * Living on the cutting edge:: Checking for newer functions. * Enumerates and Constants:: Representation of C-side constants. * Procedure Names:: Naming conventions. * Representation of Binary Data:: Binary data buffers. * Input and Output:: Input and output. * Exception Handling:: Exceptions.  File: gnutls-guile.info, Node: Living on the cutting edge, Next: Enumerates and Constants, Up: Guile API Conventions 3.1 Living on the cutting edge ============================== Some GnuTLS features have been introduced recently. To keep compatibility with older GnuTLS versions, they may not all be available. If a GnuTLS feature is not available, then its corresponding variable will not be exported by the '(gnutls)' module.  File: gnutls-guile.info, Node: Enumerates and Constants, Next: Procedure Names, Prev: Living on the cutting edge, Up: Guile API Conventions 3.2 Enumerates and Constants ============================ Lots of enumerates and constants are used in the GnuTLS C API. For each C enumerate type, a disjoint Scheme type is used--thus, enumerate values and constants are not represented by Scheme symbols nor by integers. This makes it impossible to use an enumerate value of the wrong type on the Scheme side: such errors are automatically detected by type-checking. The enumerate values are bound to variables exported by the '(gnutls)' module. These variables are named according to the following convention: * All variable names are lower-case; the underscore '_' character used in the C API is replaced by hyphen '-'. * All variable names are prepended by the name of the enumerate type and the slash '/' character. * In some cases, the variable name is made more explicit than the one of the C API, e.g., by avoid abbreviations. Consider for instance this C-side enumerate: typedef enum { GNUTLS_CRD_CERTIFICATE = 1, GNUTLS_CRD_ANON, GNUTLS_CRD_SRP, GNUTLS_CRD_PSK } gnutls_credentials_type_t; The corresponding Scheme values are bound to the following variables exported by the '(gnutls)' module: credentials/certificate credentials/anonymous credentials/srp credentials/psk Hopefully, most variable names can be deduced from this convention. Scheme-side "enumerate" values can be compared using 'eq?' (*note equality predicates: (guile)Equality.). Consider the following example: (let ((session (make-session connection-end/client))) ;; ;; ... ;; ;; Check the ciphering algorithm currently used by SESSION. (if (eq? cipher/arcfour (session-cipher session)) (format #t "We're using the ARCFOUR algorithm"))) In addition, all enumerate values can be converted to a human-readable string, in a type-specific way. For instance, '(cipher->string cipher/arcfour)' yields '"ARCFOUR 128"', while '(key-usage->string key-usage/digital-signature)' yields '"digital-signature"'. Note that these strings may not be sufficient for use in a user interface since they are fairly concise and not internationalized.  File: gnutls-guile.info, Node: Procedure Names, Next: Representation of Binary Data, Prev: Enumerates and Constants, Up: Guile API Conventions 3.3 Procedure Names =================== Unlike C functions in GnuTLS, the corresponding Scheme procedures are named in a way that is close to natural English. Abbreviations are also avoided. For instance, the Scheme procedure corresponding to 'gnutls_certificate_set_dh_params' is named 'set-certificate-credentials-dh-parameters!'. The 'gnutls_' prefix is always omitted from variable names since a similar effect can be achieved using Guile's nifty binding renaming facilities, should it be needed (*note (guile)Using Guile Modules::). Often Scheme procedure names differ from C function names in a way that makes it clearer what objects they operate on. For example, the Scheme procedure named 'set-session-transport-port!' corresponds to 'gnutls_transport_set_ptr', making it clear that this procedure applies to session.  File: gnutls-guile.info, Node: Representation of Binary Data, Next: Input and Output, Prev: Procedure Names, Up: Guile API Conventions 3.4 Representation of Binary Data ================================= Many procedures operate on binary data. For instance, 'pkcs3-import-dh-parameters' expects binary data as input. Binary data is represented on the Scheme side using bytevectors (*note (guile)Bytevectors::). Homogeneous vectors such as SRFI-4 'u8vector's can also be used(1). As an example, generating and then exporting Diffie-Hellman parameters in the PEM format can be done as follows: (let* ((dh (make-dh-parameters 1024)) (pem (pkcs3-export-dh-parameters dh x509-certificate-format/pem))) (call-with-output-file "some-file.pem" (lambda (port) (uniform-vector-write pem port)))) ---------- Footnotes ---------- (1) Historically, SRFI-4 'u8vector's are the closest thing to bytevectors that Guile 1.8 and earlier supported.  File: gnutls-guile.info, Node: Input and Output, Next: Exception Handling, Prev: Representation of Binary Data, Up: Guile API Conventions 3.5 Input and Output ==================== The underlying transport of a TLS session can be any Scheme input/output port (*note (guile)Ports and File Descriptors::). This has to be specified using 'set-session-transport-port!'. However, for better performance, a raw file descriptor can be specified, using 'set-session-transport-fd!'. For instance, if the transport layer is a socket port over an OS-provided socket, you can use the 'port->fdes' or 'fileno' procedure to obtain the underlying file descriptor and pass it to 'set-session-transport-fd!' (*note 'port->fdes' and 'fileno': (guile)Ports and File Descriptors.). This would work as follows: (let ((socket (socket PF_INET SOCK_STREAM 0)) (session (make-session connection-end/client))) ;; ;; Establish a TCP connection... ;; ;; Use the file descriptor that underlies SOCKET. (set-session-transport-fd! session (fileno socket))) Once a TLS session is established, data can be communicated through it (i.e., _via_ the TLS record layer) using the port returned by 'session-record-port': (let ((session (make-session connection-end/client))) ;; ;; Initialize the various parameters of SESSION, set up ;; a network connection, etc. ;; (let ((i/o (session-record-port session))) (display "Hello peer!" i/o) (let ((greetings (read i/o))) ;; ... (bye session close-request/rdwr)))) Note that each write to the session record port leads to the transmission of an encrypted TLS "Application Data" packet. In the above example, we create an Application Data packet for the 11 bytes for the string that we write. This is not efficient both in terms of CPU usage and bandwidth (each packet adds at least 5 bytes of overhead and can lead to one 'write' system call), so we recommend that applications do their own buffering. A lower-level I/O API is provided by 'record-send' and 'record-receive!' which take a bytevector (or a SRFI-4 vector) to represent the data sent or received. While it might improve performance, it is much less convenient than the session record port and should rarely be needed.  File: gnutls-guile.info, Node: Exception Handling, Prev: Input and Output, Up: Guile API Conventions 3.6 Exception Handling ====================== GnuTLS errors are implemented as Scheme exceptions (*note exceptions in Guile: (guile)Exceptions.). Each time a GnuTLS function returns an error, an exception with key 'gnutls-error' is raised. The additional arguments that are thrown include an error code and the name of the GnuTLS procedure that raised the exception. The error code is pretty much like an enumerate value: it is one of the 'error/' variables exported by the '(gnutls)' module (*note Enumerates and Constants::). Exceptions can be turned into error messages using the 'error->string' procedure. The following examples illustrates how GnuTLS exceptions can be handled: (let ((session (make-session connection-end/server))) ;; ;; ... ;; (catch 'gnutls-error (lambda () (handshake session)) (lambda (key err function . currently-unused) (format (current-error-port) "a GnuTLS error was raised by `~a': ~a~%" function (error->string err))))) Again, error values can be compared using 'eq?': ;; `gnutls-error' handler. (lambda (key err function . currently-unused) (if (eq? err error/fatal-alert-received) (format (current-error-port) "a fatal alert was caught!~%") (format (current-error-port) "something bad happened: ~a~%" (error->string err)))) Note that the 'catch' handler is currently passed only 3 arguments but future versions might provide it with additional arguments. Thus, it must be prepared to handle more than 3 arguments, as in this example.  File: gnutls-guile.info, Node: Guile Examples, Next: Guile Reference, Prev: Guile API Conventions, Up: Top 4 Guile Examples **************** This chapter provides examples that illustrate common use cases. * Menu: * Anonymous Authentication Guile Example:: Simplest client and server. * Using GnuTLS as a cryptography library:: Use the lower-level API.  File: gnutls-guile.info, Node: Anonymous Authentication Guile Example, Next: Using GnuTLS as a cryptography library, Up: Guile Examples 4.1 Anonymous Authentication Guile Example ========================================== "Anonymous authentication" is very easy to use. No certificates are needed by the communicating parties. Yet, it allows them to benefit from end-to-end encryption and integrity checks. The client-side code would look like this (assuming SOME-SOCKET is bound to an open socket port): ;; Client-side. (let ((client (make-session connection-end/client))) ;; Use the default settings. (set-session-default-priority! client) ;; Don't use certificate-based authentication. (set-session-certificate-type-priority! client '()) ;; Request the "anonymous Diffie-Hellman" key exchange method. (set-session-kx-priority! client (list kx/anon-dh)) ;; Specify the underlying socket. (set-session-transport-fd! client (fileno some-socket)) ;; Create anonymous credentials. (set-session-credentials! client (make-anonymous-client-credentials)) ;; Perform the TLS handshake with the server. (handshake client) ;; Send data over the TLS record layer. (write "hello, world!" (session-record-port client)) ;; Terminate the TLS session. (bye client close-request/rdwr)) The corresponding server would look like this (again, assuming SOME-SOCKET is bound to a socket port): ;; Server-side. (let ((server (make-session connection-end/server))) (set-session-default-priority! server) (set-session-certificate-type-priority! server '()) (set-session-kx-priority! server (list kx/anon-dh)) ;; Specify the underlying transport socket. (set-session-transport-fd! server (fileno some-socket)) ;; Create anonymous credentials. (let ((cred (make-anonymous-server-credentials)) (dh-params (make-dh-parameters 1024))) ;; Note: DH parameter generation can take some time. (set-anonymous-server-dh-parameters! cred dh-params) (set-session-credentials! server cred)) ;; Perform the TLS handshake with the client. (handshake server) ;; Receive data over the TLS record layer. (let ((message (read (session-record-port server)))) (format #t "received the following message: ~a~%" message) (bye server close-request/rdwr))) This is it!  File: gnutls-guile.info, Node: Using GnuTLS as a cryptography library, Prev: Anonymous Authentication Guile Example, Up: Guile Examples 4.2 Using GnuTLS as a cryptography library ========================================== The low-level functions in GnuTLS can be accessed for various tasks. * Menu: * Hash Message Authentication Code:: Hashing with a secret. * Hash Digest Algorithms:: Hashes. * Authenticated Encryption:: The AEAD API. * Low-lovel encryption API:: Block-by-block encryption of data. * Public key cryptography:: Using private and public keys. * Generating random numbers:: Pseudo-random number generation.  File: gnutls-guile.info, Node: Hash Message Authentication Code, Next: Hash Digest Algorithms, Up: Using GnuTLS as a cryptography library 4.2.1 Hash Message Authentication Code -------------------------------------- The library provides support for "Hash Message Authentication Code" (_hmac_). This API provides a way to hash a message in a way that is only reproducible with the knowledge of a secret. This first example demonstrates how to use 'hmac-fast' to hash a bytevector in memory. ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (format #t "What message do you want to hash?\n") (let ((message (read-line))) (format #t "The digest is: ~s\n" (hmac-direct mac/sha256 (string->utf8 secret) (string->utf8 message))))) The next example shows how to hash a whole file that might not fit in memory. ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (format #t "Which file do you want to hash?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((state (make-hmac mac/sha256 (string->utf8 secret)))) (call-with-input-file file-name (lambda (port) (let hash-all () ;; Read raw bytes from the file. (let ((next (get-bytevector-some port))) (if (eof-object? next) ;; No more data in the file (format #t "The digest is: ~s\n" (hmac-output state)) (begin ;; Hash the bytes we got, and continue. (hmac! state next) (hash-all)))))) #:binary #t)))) The final example shows how you can re-use a state to continue hashing different inputs. This requires the 'hmac-copy' function, which is not always available (*note Living on the cutting edge::). ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (rnrs bytevectors) (gnutls)) (when (defined? 'hmac-copy) (let ((hash-with-prefix (lambda (secret prefix) ;; Return a hasher of a string as a 1-argument function, ;; by first adding a prefix to it. (let ((tag (make-prompt-tag))) (call-with-prompt tag (lambda () (let ((state (make-hmac mac/sha256 secret))) (hmac! state prefix) (let ((line (abort-to-prompt tag))) ;; The flow may reenter multiple times here, so ;; we have to copy the hmac state. (let ((copy (hmac-copy state))) (hmac! copy line) (hmac-output copy))))) (lambda (k) k)))))) ;; So if "Prefix " is the prefix, it will be hashed only once. (let ((expected-output-1 (hmac-direct mac/sha256 (string->utf8 "secret!") (string->utf8 "Prefix and then some"))) (expected-output-2 (hmac-direct mac/sha256 (string->utf8 "secret!") (string->utf8 "Prefix and other data")))) ;; hasher is a 1-argument function that computes the hash of ;; "Prefix " + its argument (as bytevectors), but re-uses the ;; state it has after hashing "Prefix ". (let ((hasher (hash-with-prefix (string->utf8 "secret!") (string->utf8 "Prefix ")))) (let ((output-1 (hasher (string->utf8 "and then some"))) (output-2 (hasher (string->utf8 "and other data")))) (unless (and (equal? output-1 expected-output-1) (equal? output-2 expected-output-2)) (error "This cannot happen.")))))))  File: gnutls-guile.info, Node: Hash Digest Algorithms, Next: Authenticated Encryption, Prev: Hash Message Authentication Code, Up: Using GnuTLS as a cryptography library 4.2.2 Hash Digest Algorithms ---------------------------- The API for hash algorithm is similar to that for hmac, except that there is no secret data to reproduce the hash. So for instance, the second hmac example becomes (*note Hash Message Authentication Code::): ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "Which file do you want to hash?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((state (make-hash digest/sha256))) (call-with-input-file file-name (lambda (port) (let hash-all () ;; Read raw bytes from the file. (let ((next (get-bytevector-some port))) (if (eof-object? next) ;; No more data in the file (format #t "The digest is: ~s\n" (hash-output state)) (begin ;; Hash the bytes we got, and continue. (hash! state next) (hash-all)))))) #:binary #t)))  File: gnutls-guile.info, Node: Authenticated Encryption, Next: Low-lovel encryption API, Prev: Hash Digest Algorithms, Up: Using GnuTLS as a cryptography library 4.2.3 Authenticated Encryption ------------------------------ The goal of authenticated encryption is to make sure that the data has been encrypted by a party that knows a shared secret. The encryption and decryption procedures are very similar. Both parties must know a shared secret key and a nonce. The nonce is a value that must only be used once to encrypt data. The nonce may be as long as you want, but the secret key must be the exact size expected by the cipher algorithm. The API can also use extra authentication data, that can change on a packet-by-packet basis, whatever your definition for a packet is. To use the API, the cipher algorithm must be compatible with AEAD. When it is, it defines a default tag size. You can override the tag size, or use the 0 value to use the default tag size. This example encrypts a file: ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (set! secret (string->utf8 secret)) (unless (equal? (bytevector-length secret) (cipher-key-size cipher/aes-256-gcm)) (error "incorrect key length")) (format #t "Which file do you want to encrypt?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((cipher (make-aead-cipher cipher/aes-256-gcm secret))) (call-with-output-file (string-append file-name ".encrypted~") (lambda (out) (call-with-input-file file-name (lambda (in) ;; Read raw bytes from the file. (let do-encrypt () (let ((next (get-bytevector-some in))) (unless (eof-object? next) (let ((encrypted (aead-cipher-encrypt cipher ;; Do not re-use the same nonce twice. The nonce ;; size is constrained; for aes256/GCM, this is 12 ;; bytes. (string->utf8 "12 randbytes") (string->utf8 "Additional secret data") 0 next))) (put-bytevector out encrypted) (do-encrypt)))))) #:binary #t)) #:binary #t)) (rename-file (string-append file-name ".encrypted~") (string-append file-name ".encrypted")))) And this example decrypts the same file. Please note that the decrypted file is written to disk, which is acceptable for this simple example: ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (set! secret (string->utf8 secret)) (unless (equal? (bytevector-length secret) (cipher-key-size cipher/aes-256-gcm)) (error "incorrect key length")) (format #t "Which file do you want to decrypt?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((cipher (make-aead-cipher cipher/aes-256-gcm secret))) (call-with-output-file (string-append file-name ".decrypted~") (lambda (out) (call-with-input-file file-name (lambda (in) ;; Read raw bytes from the file. (let do-decrypt () (let ((next (get-bytevector-some in))) (unless (eof-object? next) (let ((decrypted (aead-cipher-decrypt cipher ;; The same value as used at encryption time: (string->utf8 "12 randbytes") (string->utf8 "Additional secret data") 0 next))) (put-bytevector out decrypted) (do-decrypt)))))) #:binary #t)) #:binary #t)) (rename-file (string-append file-name ".decrypted~") (string-append file-name ".decrypted"))))  File: gnutls-guile.info, Node: Low-lovel encryption API, Next: Public key cryptography, Prev: Authenticated Encryption, Up: Using GnuTLS as a cryptography library 4.2.4 Low-lovel encryption API ------------------------------ In some cases, you may want to use a lower-level encryption API. In this example, the data to encrypt spans an integer number of blocks. You need to specify the initialization vector, to seed the encryption, and a private key. ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) ;; To define a symmetric encryption cipher context, you need an algorithm, a ;; key, and an initialization vector. (define algorithm cipher/aes-128-cbc) (define cipher (let ((initialisation-vector (string->utf8 "Initialisation..")) (key (string->utf8 "The 16-byte key."))) (unless (eqv? (bytevector-length initialisation-vector) (cipher-iv-size algorithm)) (error "Incorrect initialization vector size.")) (unless (eqv? (bytevector-length key) (cipher-key-size algorithm)) (error "Incorrect key size.")) (make-cipher algorithm key initialisation-vector))) ;; The context may be used to encrypt and decrypt data, if the data spans an ;; integer number of blocks. (define block-size (cipher-block-size (cipher-algorithm cipher))) (define data (string->utf8 "The data to encrypt must be a bytevector \ whose length must be a multiple of the block size. If you \ want to use the low-level cipher API, you must manage the \ data padding yourself, and know the message length.")) (define encrypted (cipher-encrypt cipher data)) (define decrypted (cipher-decrypt cipher encrypted)) (unless (equal? data decrypted) (error "data decryption failed."))  File: gnutls-guile.info, Node: Public key cryptography, Next: Generating random numbers, Prev: Low-lovel encryption API, Up: Using GnuTLS as a cryptography library 4.2.5 Public key cryptography ----------------------------- The following example shows how to use elliptic curve cryptography with a private key. ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (ice-9 match) (rnrs bytevectors) (gnutls)) (define (read-curve) (format #t "curve:\n") (string->ecc-curve (read-line))) (define (read-parameter name) (format #t "~a:\n" name) (base64-decode (read-line))) (define (read-parameters) (let* ((curve (read-curve)) (x (read-parameter 'x)) (y (read-parameter 'y)) (k (read-parameter 'k))) (values curve x y k))) (define private-key (receive (curve x y k) (read-parameters) (let ((key (import-raw-ecc-private-key curve x y k))) key))) (define message (string->utf8 "Hello, world!")) (define signature (private-key-sign-data private-key sign-algorithm/ecdsa-secp521r1-sha512 message '())) (define public-key (let ((key (private-key->public-key private-key (list key-usage/digital-signature)))) key)) (public-key-verify-data public-key sign-algorithm/ecdsa-secp521r1-sha512 message signature) (format #t "I could sign a message with that key.\n") The next example shows how to generate a private key. ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 receive) (rnrs bytevectors) (gnutls)) (receive (curve x y k) (let ((key (generate-private-key pk-algorithm/ecc ecc-curve/secp521r1))) (private-key-export-raw-ecc key)) (write `((curve . ,(ecc-curve->string curve)) (x . ,(base64-encode x)) (y . ,(base64-encode y)) (k . ,(base64-encode k)))) (newline)) In addition, abstract public or private keys can be obtained from X509 certificate and private key, with 'x509-certificate->public-key' and 'x509-private-key->private-key'.  File: gnutls-guile.info, Node: Generating random numbers, Prev: Public key cryptography, Up: Using GnuTLS as a cryptography library 4.2.6 Generating random numbers ------------------------------- Gnutls lets you generate different kinds of pseudo-random numbers, depending on the implications if it is guessed. Here is how you generate a random number with the lowest security requirements: ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (rnrs bytevectors) (gnutls)) (define random-data (gnutls-random ;; Choose a security level: /nonce, /random or /key. random-level/nonce ;; Choose the number of bytes: 4)) (let ((dice-roll (remainder (car (bytevector->uint-list random-data (endianness little) 4)) 6))) (format #t "You roll a ~a.\n" (+ dice-roll 1)))  File: gnutls-guile.info, Node: Guile Reference, Next: Copying Information, Prev: Guile Examples, Up: Top 5 Guile Reference ***************** This chapter lists the Scheme procedures exported by the '(gnutls)' module (*note (guile)Using the Guile Module System::). -- Scheme Procedure: gnutls-random level length Return a random vector of LENGTH bytes. -- Scheme Procedure: x509-private-key->private-key privkey flags Convert the X509 private key, PRIVKEY, to an abstract private key. -- Scheme Procedure: x509-certificate->public-key crt Convert the X509 certificate, CRT, to an abstract public key. -- Scheme Procedure: public-key-verify-hash key algo hash-data signature Verify the hash data SIGNATURE. -- Scheme Procedure: public-key-verify-data key algo data signature Verify the data SIGNATURE. -- Scheme Procedure: public-key-encrypt-data key data Encrypt the DATA. -- Scheme Procedure: private-key-decrypt-data key data Decrypt the DATA. -- Scheme Procedure: private-key-sign-hash key algo hash-data flags Sign the HASH_DATA and return the signature. FLAGS is a list of privkey flags. Available flags are: 'privkey/sign-flag-tls1-rsa' 'privkey/sign-flag-rsa-pss' 'flag-reproducible'. -- Scheme Procedure: private-key-sign-data key algo data flags Sign the DATA and return the signature. FLAGS is a list of privkey flags.Available flags are: 'privkey/sign-flag-tls1-rsa' 'privkey/sign-flag-rsa-pss' 'privkey/flag-reproducible'. -- Scheme Procedure: generate-private-key algo bits-or-curve Return a new private key. -- Scheme Procedure: public-key-preferred-hash-algorithm key Return the preferred hash algorithm for KEY, and a boolean indicating whether this algorithm is mandatory. -- Scheme Procedure: private-key-pk-algorithm key Return the private key algorithm used by KEY and the number of bits. -- Scheme Procedure: public-key-pk-algorithm key Return the public key algorithm used by KEY and the number of bits. -- Scheme Procedure: public-key-export key format Export a public key to PEM or DER. -- Scheme Procedure: private-key->public-key key usage Return the public part of KEY. USAGE is a list of key usage flags, such as 'key-usage/digital-signature'. -- Scheme Procedure: private-key-export-raw-rsa key Export a RSA private key, and return 8 parameters: M, E, D, P, Q, U, E1, E2. -- Scheme Procedure: private-key-export-raw-ecc key Export a ECC private key, and return 4 parameters: the curve, X, Y and K. -- Scheme Procedure: private-key-export-raw-dsa key Export a DSA private key, and return 5 parameters: P, Q, G, Y and X. -- Scheme Procedure: public-key-export-raw-rsa key Export a RSA public key, and return 2 parameters: M and E. -- Scheme Procedure: public-key-export-raw-ecc key Export a ECC public key, and return 3 parameters: the curve, X and Y. -- Scheme Procedure: public-key-export-raw-dsa key Export a DSA public key, and return 4 parameters: P, Q, G and Y. -- Scheme Procedure: import-raw-rsa-private-key m e d p q u e1 e2 Create a new RSA private key. D starting at 3.7.0, and U, E1 and E2 are optional, pass '#f' to not set them. -- Scheme Procedure: import-raw-ecc-private-key curve x y k Create a new ECC private key. -- Scheme Procedure: import-raw-dsa-private-key p q g y x Create a new DSA private key. Starting at 3.7.0, the Y parameter is optional, pass '#f' if unknown. -- Scheme Procedure: import-raw-rsa-public-key m e Create a new RSA public key. -- Scheme Procedure: import-raw-ecc-public-key curve x y Create a new ECC public key. -- Scheme Procedure: import-raw-dsa-public-key p q g y Create a new DSA public key. -- Scheme Procedure: base64-decode data Try and decode DATA, return it as a bytevector. -- Scheme Procedure: base64-encode data Return as an ASCII string the base64 encoding of DATA. -- Scheme Procedure: ecc-curve-size curve Return the size of CURVE, in bytes (0 on failure). -- Scheme Procedure: sign-algorithm-is-secure? sign for-certs Check whether the SIGN algorithm is considered safe. FOR-CERTS? is '#t' if the security is for signing a certificate, or '#f' for other data. -- Scheme Procedure: sign-algorithm-supports? sign pk Check whether the SIGN algorithm can be used with the PK public-key algorithm. -- Scheme Procedure: ecc-curve->pk-algorithm curve Return the public key algorithm that can be used with CURVE. -- Scheme Procedure: sign-algorithm->pk-algorithm sign Return a public key algorithm that can sign data with the SIGN algorithm. -- Scheme Procedure: oid->ecc-curve oid Return the ECC curve identified by OID. -- Scheme Procedure: oid->sign-algorithm oid Return the sign algorithm identified by OID. -- Scheme Procedure: oid->pk-algorithm oid Return the public key algorithm identified by OID. -- Scheme Procedure: sign-algorithm->digest-algorithm sign Return the digest algorithm used for the SIGN algorithm. -- Scheme Procedure: pk-algorithm->sign-algorithm pk digest Return the signature algorithm compatible with the PK public-key algorithm and the DIGEST algorithm. -- Scheme Procedure: ecc-curve-list Return the list of ECC curves. *This function is not thread-safe.* -- Scheme Procedure: sign-algorithm-list Return the list of public key algorithms. *This function is not thread-safe.* -- Scheme Procedure: pk-algorithm-list Return the list of public key algorithms. *This function is not thread-safe.* -- Scheme Procedure: ecc-curve->oid curve Return the OID allocated to CURVE. -- Scheme Procedure: sign-algorithm->oid algo Return the OID allocated to ALGO. -- Scheme Procedure: pk-algorithm->oid algorithm Return the OID associated to ALGORITHM. -- Scheme Procedure: string->ecc-curve id Return ECC curve identified by ID. -- Scheme Procedure: string->sign-algorithm id Return the signature algorithm identified by ID. -- Scheme Procedure: string->pk-algorithm id Return the public key algorithm identified by ID. -- Scheme Procedure: cipher-algorithm handle Return the underlying cipher algorithm. -- Scheme Procedure: cipher-tag handle tagsize Read a tag. -- Scheme Procedure: cipher-add-auth! handle data Add authentication DATA. -- Scheme Procedure: cipher-set-iv! handle data Set the IV DATA. -- Scheme Procedure: cipher-decrypt handle data Decrypt the DATA. -- Scheme Procedure: cipher-encrypt handle data Encrypt the DATA. -- Scheme Procedure: make-cipher algorithm key iv Return a new cipher context, using the cipher ALGORITHM. -- Scheme Procedure: aead-cipher-algorithm handle Return the underlying AEAD cipher algorithm. -- Scheme Procedure: aead-cipher-decrypt handle nonce auth tagsize data Decrypt the DATA, checking that the authentication data AUTH is correct. Pass 0 as TAGSIZE to use the default tag size for the underlying algorithm. -- Scheme Procedure: aead-cipher-encrypt handle nonce auth tagsize data Encrypt the DATA, with additional AUTH data. Use 0 for TAGSIZE to use the default tag size for the algorithm. -- Scheme Procedure: make-aead-cipher algorithm key Return a new AEAD cipher context, using the AEAD ALGORITHM, and with KEY (a bytevector) as the secret. -- Scheme Procedure: cipher-iv-size algorithm Return the length of the initialization vector for ALGORITHM. -- Scheme Procedure: cipher-block-size algorithm Return the required block size for ALGORITHM. -- Scheme Procedure: cipher-key-size algorithm Return the required key size for ALGORITHM. -- Scheme Procedure: cipher-tag-size algorithm Return the default tag size for ALGORITHM, or 0 if this is not an AEAD algorithm. -- Scheme Procedure: hash-output hash Return the digest of the current HASH state. -- Scheme Procedure: hash-length algorithm Return the length of the ALGORITHM digest output, or 0 if unavailable. -- Scheme Procedure: hash-algorithm hash Return the algorithm that HASH has been built for. -- Scheme Procedure: hash! hash text Hash the TEXT bytes in the HASH state. -- Scheme Procedure: make-hash algorithm Start a hash operation according to ALGORITHM. -- Scheme Procedure: hash-direct algorithm text Hash TEXT according to ALGORITHM. Return the digest as a bytevector. -- Scheme Procedure: mac-nonce-size algorithm Return the length of the nonce for ALGORITHM, or 0 if unavailable. -- Scheme Procedure: set-hmac-nonce! hmac nonce Set NONCE in the HMAC state. -- Scheme Procedure: hmac-output hmac Return the digest of the current HMAC state. -- Scheme Procedure: hmac-length algorithm Return the length of the ALGORITHM HMAC output, or 0 if unavailable. -- Scheme Procedure: hmac-algorithm hmac Return the algorithm that HMAC has been built for. -- Scheme Procedure: hmac! hmac text Hash the TEXT bytes in the HMAC state. -- Scheme Procedure: make-hmac algorithm key Return a new hmac object that can be fed further input to hash. Use the given MAC or HMAC ALGORITHM, and use KEY (a bytevector) as the secret. -- Scheme Procedure: hmac-direct algorithm key text Hash TEXT with ALGORITHM, and the secret KEY. It will not work if ALGORITHM requires a nonce, such as UMAC or GMAC. Both KEY and TEXT must be bytevectors. -- Scheme Procedure: set-log-level! level Enable GnuTLS logging up to LEVEL (an integer). -- Scheme Procedure: set-log-procedure! proc Use PROC (a two-argument procedure) as the global GnuTLS log procedure. -- Scheme Procedure: %set-certificate-credentials-openpgp-keys! cred pub sec Use certificate PUB and secret key SEC in certificate credentials CRED. -- Scheme Procedure: %openpgp-keyring-contains-key-id? keyring id Return '#f' if key ID ID is in KEYRING, '#f' otherwise. -- Scheme Procedure: import-openpgp-keyring data format Import DATA (a u8vector) according to FORMAT and return the imported keyring. -- Scheme Procedure: %openpgp-certificate-usage key Return a list of values denoting the key usage of KEY. -- Scheme Procedure: %openpgp-certificate-version key Return the version of the OpenPGP message format (RFC2440) honored by KEY. -- Scheme Procedure: %openpgp-certificate-algorithm key Return two values: the certificate algorithm used by KEY and the number of bits used. -- Scheme Procedure: %openpgp-certificate-names key Return the list of names for KEY. -- Scheme Procedure: %openpgp-certificate-name key index Return the INDEXth name of KEY. -- Scheme Procedure: %openpgp-certificate-fingerprint key Return a new u8vector denoting the fingerprint of KEY. -- Scheme Procedure: %openpgp-certificate-fingerprint! key fpr Store in FPR (a u8vector) the fingerprint of KEY. Return the number of bytes stored in FPR. -- Scheme Procedure: %openpgp-certificate-id! key id Store the ID (an 8 byte sequence) of certificate KEY in ID (a u8vector). -- Scheme Procedure: %openpgp-certificate-id key Return the ID (an 8-element u8vector) of certificate KEY. -- Scheme Procedure: %import-openpgp-private-key data format [pass] Return a new OpenPGP private key object resulting from the import of DATA (a uniform array) according to FORMAT. Optionally, a passphrase may be provided. -- Scheme Procedure: %import-openpgp-certificate data format Return a new OpenPGP certificate object resulting from the import of DATA (a uniform array) according to FORMAT. -- Scheme Procedure: set-x509-certificate-serial! cert serial Set the serial number of CERT to the bytevector SERIAL. -- Scheme Procedure: x509-certificate-serial cert Return the serial number of CERT. -- Scheme Procedure: set-x509-certificate-ca-status! cert status Set the CA status flag of CERT to STATUS, either '#t' or '#f'. -- Scheme Procedure: x509-certificate-ca-status cert Return the CA status of CERT. -- Scheme Procedure: set-x509-certificate-expiration-time! cert time Set the expiration time of CERT to TIME. -- Scheme Procedure: x509-certificate-expiration-time cert Return the expiration time of CERT. -- Scheme Procedure: set-x509-certificate-activation-time! cert time Set the activation time of CERT to TIME. -- Scheme Procedure: x509-certificate-activation-time cert Return the activation time of CERT. -- Scheme Procedure: set-x509-certificate-key! cert key Set the public parameters of CERT using the private key KEY. -- Scheme Procedure: set-x509-certificate-dn-by-oid! cert oid name Set the part of the name of the certificate request subject for CERT corresponding to OID to the string NAME. -- Scheme Procedure: sign-x509-certificate! cert issuer key Sign CERT using CERT, also a certificate, and KEY, the issuer's private key. -- Scheme Procedure: x509-certificate-fingerprint cert algo Return the fingerprint (a u8vector) of the certificate CERT, computed using the digest algorithm ALGO. -- Scheme Procedure: x509-certificate-subject-alternative-name cert index Return two values: the alternative name type for CERT (i.e., one of the 'x509-subject-alternative-name/' values) and the actual subject alternative name (a string) at INDEX. Both values are '#f' if no alternative name is available at INDEX. -- Scheme Procedure: set-x509-certificate-subject-key-id! cert id Set the subject key ID for CERT to the bytevector ID. -- Scheme Procedure: x509-certificate-subject-key-id cert Return the subject key ID (a u8vector) for CERT. -- Scheme Procedure: x509-certificate-authority-key-id cert Return the key ID (a u8vector) of the X.509 certificate authority of CERT. -- Scheme Procedure: x509-certificate-key-id cert Return a statistically unique ID (a u8vector) for CERT that depends on its public key parameters. This is normally a 20-byte SHA-1 hash. -- Scheme Procedure: set-x509-certificate-version! cert version Set the version of CERT to VERSION. -- Scheme Procedure: x509-certificate-version cert Return the version of CERT. -- Scheme Procedure: set-x509-certificate-key-usage! cert flags Set the key_usage of CERT to FLAGS, a list of usage flags. -- Scheme Procedure: x509-certificate-key-usage cert Return the key usage of CERT (i.e., a list of 'key-usage/' values), or the empty list if CERT does not contain such information. -- Scheme Procedure: x509-certificate-public-key-algorithm cert Return two values: the public key algorithm (i.e., one of the 'pk-algorithm/' values) of CERT and the number of bits used. -- Scheme Procedure: x509-certificate-signature-algorithm cert Return the signature algorithm used by CERT (i.e., one of the 'sign-algorithm/' values). -- Scheme Procedure: x509-certificate-matches-hostname? cert hostname Return true if CERT matches HOSTNAME, a string denoting a DNS host name. This is the basic implementation of RFC 2818 (https://tools.ietf.org/html/rfc2818) (aka. HTTPS). -- Scheme Procedure: x509-certificate-issuer-dn-oid cert index Return the OID (a string) at INDEX from CERT's issuer DN. Return '#f' if no OID is available at INDEX. -- Scheme Procedure: x509-certificate-dn-oid cert index Return OID (a string) at INDEX from CERT. Return '#f' if no OID is available at INDEX. -- Scheme Procedure: x509-certificate-issuer-dn cert Return the distinguished name (DN) of X.509 certificate CERT. -- Scheme Procedure: x509-certificate-dn cert Return the distinguished name (DN) of X.509 certificate CERT. The form of the DN is as described in RFC 2253 (https://tools.ietf.org/html/rfc2253). -- Scheme Procedure: pkcs8-import-x509-private-key data format [pass [encrypted]] Return a new X.509 private key object resulting from the import of DATA (a uniform array) according to FORMAT. Optionally, if PASS is not '#f', it should be a string denoting a passphrase. ENCRYPTED tells whether the private key is encrypted ('#t' by default). -- Scheme Procedure: export-x509-private-key key format Return a bytevector resulting from the export of KEY (an X.509 private key) according to FORMAT. -- Scheme Procedure: import-x509-private-key data format Return a new X.509 private key object resulting from the import of DATA (a uniform array) according to FORMAT. -- Scheme Procedure: generate-x509-private-key algorithm bits flags Return a new X.509 private key object of size BITS generated using ALGORITHM, a pk-algorithm enum value, andFLAGS, a list of privkey enum values. -- Scheme Procedure: export-x509-certificate cert format Return a bytevector resulting from the export of CERT (an X.509 certificate) according to FORMAT. -- Scheme Procedure: import-x509-certificate data format Return a new X.509 certificate object resulting from the import of DATA (a uniform array) according to FORMAT. -- Scheme Procedure: make-x509-certificate Return a new, empty X.509 certificate object. -- Scheme Procedure: server-session-psk-username session Return the username associated with PSK server session SESSION. -- Scheme Procedure: set-psk-client-credentials! cred username key key-format Set the client credentials for CRED, a PSK client credentials object. -- Scheme Procedure: make-psk-client-credentials Return a new PSK client credentials object. -- Scheme Procedure: set-psk-server-credentials-file! cred file Use FILE as the password file for PSK server credentials CRED. -- Scheme Procedure: make-psk-server-credentials Return new PSK server credentials. -- Scheme Procedure: peer-certificate-status session Verify the peer certificate for SESSION and return a list of 'certificate-status' values (such as 'certificate-status/revoked'), or the empty list if the certificate is valid. -- Scheme Procedure: set-certificate-credentials-verify-flags! cred [flags...] Set the certificate verification flags to FLAGS, a series of 'certificate-verify' values. -- Scheme Procedure: set-certificate-credentials-verify-limits! cred max-bits max-depth Set the verification limits of 'peer-certificate-status' for certificate credentials CRED to MAX_BITS bits for an acceptable certificate and MAX_DEPTH as the maximum depth of a certificate chain. -- Scheme Procedure: set-certificate-credentials-x509-keys! cred certs privkey Have certificate credentials CRED use the X.509 certificates listed in CERTS and X.509 private key PRIVKEY. -- Scheme Procedure: set-certificate-credentials-x509-key-data! cred cert key format Use X.509 certificate CERT and private key KEY, both uniform arrays containing the X.509 certificate and key in format FORMAT, for certificate credentials CRED. -- Scheme Procedure: set-certificate-credentials-x509-crl-data! cred data format Use DATA (a uniform array) as the X.509 CRL (certificate revocation list) database for CRED. On success, return the number of CRLs processed. -- Scheme Procedure: set-certificate-credentials-x509-trust-data! cred data format Use DATA (a uniform array) as the X.509 trust database for CRED. On success, return the number of certificates processed. -- Scheme Procedure: set-certificate-credentials-x509-crl-file! cred file format Use FILE as the X.509 CRL (certificate revocation list) file for certificate credentials CRED. On success, return the number of CRLs processed. -- Scheme Procedure: set-certificate-credentials-x509-trust-file! cred file format Use FILE as the X.509 trust file for certificate credentials CRED. On success, return the number of certificates processed. -- Scheme Procedure: set-certificate-credentials-x509-key-files! cred cert-file key-file format Use FILE as the password file for PSK server credentials CRED. -- Scheme Procedure: set-certificate-credentials-dh-parameters! cred dh-params Use Diffie-Hellman parameters DH_PARAMS for certificate credentials CRED. -- Scheme Procedure: make-certificate-credentials Return new certificate credentials (i.e., for use with either X.509 or OpenPGP certificates. -- Scheme Procedure: set-anonymous-server-dh-parameters! cred dh-params Set the Diffie-Hellman parameters of anonymous server credentials CRED. -- Scheme Procedure: make-anonymous-client-credentials Return anonymous client credentials. -- Scheme Procedure: make-anonymous-server-credentials Return anonymous server credentials. -- Scheme Procedure: set-session-dh-prime-bits! session bits Use BITS DH prime bits for SESSION. -- Scheme Procedure: pkcs3-export-dh-parameters dh-params format Export Diffie-Hellman parameters DH_PARAMS in PKCS3 format according for FORMAT (an 'x509-certificate-format' value). Return a 'u8vector' containing the result. -- Scheme Procedure: pkcs3-import-dh-parameters array format Import Diffie-Hellman parameters in PKCS3 format (further specified by FORMAT, an 'x509-certificate-format' value) from ARRAY (a homogeneous array) and return a new 'dh-params' object. -- Scheme Procedure: make-dh-parameters bits Return new Diffie-Hellman parameters. -- Scheme Procedure: set-session-transport-port! session port Use PORT as the input/output port for SESSION. -- Scheme Procedure: set-session-transport-fd! session fd Use file descriptor FD as the underlying transport for SESSION. -- Scheme Procedure: set-session-record-port-close! port close Set CLOSE, a one-argument procedure, as the procedure called when PORT is closed. CLOSE will be passed PORT. It may be called when 'close-port' is called on PORT, or when PORT is garbage-collected. It is a useful way to free resources associated with PORT such as the session's transport file descriptor or port. -- Scheme Procedure: session-record-port session [close] Return a read-write port that may be used to communicate over SESSION. All invocations of 'session-port' on a given session return the same object (in the sense of 'eq?'). If CLOSE is provided, it must be a one-argument procedure, and it will be called when the returned port is closed. This is equivalent to setting it by calling 'set-session-record-port-close!'. -- Scheme Procedure: record-get-direction session Determine whether GnuTLS was interrupted when sending or receiving from SESSION. This information can be used when deciding if to wait to be able to read or write from a socket before retrying. Returns 0 if interrupted when reading and 1 if interrupted when writing. -- Scheme Procedure: record-receive! session array Receive data from SESSION into ARRAY, a uniform homogeneous array. Return the number of bytes actually received. -- Scheme Procedure: record-send session array Send the record constituted by ARRAY through SESSION. -- Scheme Procedure: set-session-server-name! session type name For a client, this procedure provides a way to inform the server that it is known under NAME, via the 'SERVER NAME' TLS extension. TYPE must be a 'server-name-type' value, SERVER-NAME-TYPE/DNS for DNS names. -- Scheme Procedure: set-session-credentials! session cred Use CRED as SESSION's credentials. -- Scheme Procedure: cipher-suite->string kx cipher mac Return the name of the given cipher suite. -- Scheme Procedure: set-session-priorities! session priorities Have SESSION use the given PRIORITIES for the ciphers, key exchange methods, MACs and compression methods. PRIORITIES must be a string (*note (gnutls)Priority Strings::). When PRIORITIES cannot be parsed, an 'error/invalid-request' error is raised, with an extra argument indication the position of the error. -- Scheme Procedure: set-session-default-priority! session Have SESSION use the default priorities. -- Scheme Procedure: set-server-session-certificate-request! session request Tell how SESSION, a server-side session, should deal with certificate requests. REQUEST should be either 'certificate-request/request' or 'certificate-request/require'. -- Scheme Procedure: session-our-certificate-chain session Return our certificate chain for SESSION (as sent to the peer) in raw format (a u8vector). In the case of OpenPGP there is exactly one certificate. Return the empty list if no certificate was used. -- Scheme Procedure: session-peer-certificate-chain session Return the a list of certificates in raw format (u8vectors) where the first one is the peer's certificate. In the case of OpenPGP, there is always exactly one certificate. In the case of X.509, subsequent certificates indicate form a certificate chain. Return the empty list if no certificate was sent. -- Scheme Procedure: session-client-authentication-type session Return the client authentication type (a 'credential-type' value) used in SESSION. -- Scheme Procedure: session-server-authentication-type session Return the server authentication type (a 'credential-type' value) used in SESSION. -- Scheme Procedure: session-authentication-type session Return the authentication type (a 'credential-type' value) used by SESSION. -- Scheme Procedure: session-protocol session Return the protocol used by SESSION. -- Scheme Procedure: session-certificate-type session Return SESSION's certificate type. -- Scheme Procedure: session-compression-method session Return SESSION's compression method. -- Scheme Procedure: session-mac session Return SESSION's MAC. -- Scheme Procedure: session-kx session Return SESSION's kx. -- Scheme Procedure: session-cipher session Return SESSION's cipher. -- Scheme Procedure: alert-send session level alert Send ALERT via SESSION. -- Scheme Procedure: alert-get session Get an aleter from SESSION. -- Scheme Procedure: reauthenticate session Perform a re-authentication step for SESSION. -- Scheme Procedure: rehandshake session Perform a re-handshaking for SESSION. -- Scheme Procedure: handshake session Perform a handshake for SESSION. -- Scheme Procedure: bye session how Close SESSION according to HOW. -- Scheme Procedure: make-session end [flags...] Return a new session for connection end END, either 'connection-end/server' or 'connection-end/client'. The optional FLAGS arguments are 'connection-flag' values such as 'connection-flag/auto-reauth'. -- Scheme Procedure: gnutls-version Return a string denoting the version number of the underlying GnuTLS library, e.g., '"1.7.2"'. -- Scheme Procedure: openpgp-keyring? obj Return true if OBJ is of type 'openpgp-keyring'. -- Scheme Procedure: openpgp-private-key? obj Return true if OBJ is of type 'openpgp-private-key'. -- Scheme Procedure: openpgp-certificate? obj Return true if OBJ is of type 'openpgp-certificate'. -- Scheme Procedure: private-key? obj Return true if OBJ is of type 'private-key'. -- Scheme Procedure: public-key? obj Return true if OBJ is of type 'public-key'. -- Scheme Procedure: cipher-hd? obj Return true if OBJ is of type 'cipher-hd'. -- Scheme Procedure: aead-cipher? obj Return true if OBJ is of type 'aead-cipher'. -- Scheme Procedure: hash? obj Return true if OBJ is of type 'hash'. -- Scheme Procedure: hmac? obj Return true if OBJ is of type 'hmac'. -- Scheme Procedure: x509-private-key? obj Return true if OBJ is of type 'x509-private-key'. -- Scheme Procedure: x509-certificate? obj Return true if OBJ is of type 'x509-certificate'. -- Scheme Procedure: psk-client-credentials? obj Return true if OBJ is of type 'psk-client-credentials'. -- Scheme Procedure: psk-server-credentials? obj Return true if OBJ is of type 'psk-server-credentials'. -- Scheme Procedure: srp-client-credentials? obj Return true if OBJ is of type 'srp-client-credentials'. -- Scheme Procedure: srp-server-credentials? obj Return true if OBJ is of type 'srp-server-credentials'. -- Scheme Procedure: certificate-credentials? obj Return true if OBJ is of type 'certificate-credentials'. -- Scheme Procedure: dh-parameters? obj Return true if OBJ is of type 'dh-parameters'. -- Scheme Procedure: anonymous-server-credentials? obj Return true if OBJ is of type 'anonymous-server-credentials'. -- Scheme Procedure: anonymous-client-credentials? obj Return true if OBJ is of type 'anonymous-client-credentials'. -- Scheme Procedure: session? obj Return true if OBJ is of type 'session'. -- Scheme Procedure: openpgp-certificate-format->string enumval Return a string describing ENUMVAL, a 'openpgp-certificate-format' value. -- Scheme Procedure: random-level->string enumval Return a string describing ENUMVAL, a 'random-level' value. -- Scheme Procedure: ecc-curve->string enumval Return a string describing ENUMVAL, a 'ecc-curve' value. -- Scheme Procedure: oid->string enumval Return a string describing ENUMVAL, a 'oid' value. -- Scheme Procedure: privkey->string enumval Return a string describing ENUMVAL, a 'privkey' value. -- Scheme Procedure: error->string enumval Return a string describing ENUMVAL, a 'error' value. -- Scheme Procedure: certificate-verify->string enumval Return a string describing ENUMVAL, a 'certificate-verify' value. -- Scheme Procedure: key-usage->string enumval Return a string describing ENUMVAL, a 'key-usage' value. -- Scheme Procedure: psk-key-format->string enumval Return a string describing ENUMVAL, a 'psk-key-format' value. -- Scheme Procedure: server-name-type->string enumval Return a string describing ENUMVAL, a 'server-name-type' value. -- Scheme Procedure: sign-algorithm->string enumval Return a string describing ENUMVAL, a 'sign-algorithm' value. -- Scheme Procedure: pk-algorithm->string enumval Return a string describing ENUMVAL, a 'pk-algorithm' value. -- Scheme Procedure: x509-subject-alternative-name->string enumval Return a string describing ENUMVAL, a 'x509-subject-alternative-name' value. -- Scheme Procedure: x509-certificate-format->string enumval Return a string describing ENUMVAL, a 'x509-certificate-format' value. -- Scheme Procedure: certificate-type->string enumval Return a string describing ENUMVAL, a 'certificate-type' value. -- Scheme Procedure: protocol->string enumval Return a string describing ENUMVAL, a 'protocol' value. -- Scheme Procedure: close-request->string enumval Return a string describing ENUMVAL, a 'close-request' value. -- Scheme Procedure: certificate-request->string enumval Return a string describing ENUMVAL, a 'certificate-request' value. -- Scheme Procedure: certificate-status->string enumval Return a string describing ENUMVAL, a 'certificate-status' value. -- Scheme Procedure: handshake-description->string enumval Return a string describing ENUMVAL, a 'handshake-description' value. -- Scheme Procedure: alert-description->string enumval Return a string describing ENUMVAL, a 'alert-description' value. -- Scheme Procedure: alert-level->string enumval Return a string describing ENUMVAL, a 'alert-level' value. -- Scheme Procedure: connection-flag->string enumval Return a string describing ENUMVAL, a 'connection-flag' value. -- Scheme Procedure: connection-end->string enumval Return a string describing ENUMVAL, a 'connection-end' value. -- Scheme Procedure: compression-method->string enumval Return a string describing ENUMVAL, a 'compression-method' value. -- Scheme Procedure: digest->string enumval Return a string describing ENUMVAL, a 'digest' value. -- Scheme Procedure: mac->string enumval Return a string describing ENUMVAL, a 'mac' value. -- Scheme Procedure: credentials->string enumval Return a string describing ENUMVAL, a 'credentials' value. -- Scheme Procedure: params->string enumval Return a string describing ENUMVAL, a 'params' value. -- Scheme Procedure: kx->string enumval Return a string describing ENUMVAL, a 'kx' value. -- Scheme Procedure: cipher->string enumval Return a string describing ENUMVAL, a 'cipher' value.  File: gnutls-guile.info, Node: Copying Information, Next: Procedure Index, Prev: Guile Reference, Up: Top Appendix A Copying Information ****************************** GNU Free Documentation License ============================== Version 1.3, 3 November 2008 Copyright (C) 2000-2023 Free Software Foundation, Inc. <https://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 0. PREAMBLE The purpose of this License is to make a manual, textbook, or other functional and useful document "free" in the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or without modifying it, either commercially or noncommercially. Secondarily, this License preserves for the author and publisher a way to get credit for their work, while not being considered responsible for modifications made by others. 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The operator of an MMC Site may republish an MMC contained in the site under CC-BY-SA on the same site at any time before August 1, 2009, provided the MMC is eligible for relicensing. ADDENDUM: How to use this License for your documents ==================================================== To use this License in a document you have written, include a copy of the License in the document and put the following copyright and license notices just after the title page: Copyright (C) YEAR YOUR NAME. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled ``GNU Free Documentation License''. If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, replace the "with...Texts." line with this: with the Invariant Sections being LIST THEIR TITLES, with the Front-Cover Texts being LIST, and with the Back-Cover Texts being LIST. If you have Invariant Sections without Cover Texts, or some other combination of the three, merge those two alternatives to suit the situation. If your document contains nontrivial examples of program code, we recommend releasing these examples in parallel under your choice of free software license, such as the GNU General Public License, to permit their use in free software.  File: gnutls-guile.info, Node: Procedure Index, Next: Concept Index, Prev: Copying Information, Up: Top Procedure Index *************** �[index�] * Menu: * %import-openpgp-certificate: Guile Reference. (line 328) * %import-openpgp-private-key: Guile Reference. (line 323) * %openpgp-certificate-algorithm: Guile Reference. (line 299) * %openpgp-certificate-fingerprint: Guile Reference. (line 309) * %openpgp-certificate-fingerprint!: Guile Reference. (line 312) * %openpgp-certificate-id: Guile Reference. (line 320) * %openpgp-certificate-id!: Guile Reference. (line 316) * %openpgp-certificate-name: Guile Reference. (line 306) * %openpgp-certificate-names: Guile Reference. (line 303) * %openpgp-certificate-usage: Guile Reference. (line 292) * %openpgp-certificate-version: Guile Reference. (line 295) * %openpgp-keyring-contains-key-id?: Guile Reference. (line 285) * %set-certificate-credentials-openpgp-keys!: Guile Reference. (line 280) * aead-cipher-algorithm: Guile Reference. (line 195) * aead-cipher-decrypt: Guile Reference. (line 198) * aead-cipher-encrypt: Guile Reference. (line 203) * aead-cipher?: Guile Reference. (line 725) * alert-description->string: Guile Reference. (line 831) * alert-get: Guile Reference. (line 682) * alert-level->string: Guile Reference. (line 834) * alert-send: Guile Reference. (line 679) * anonymous-client-credentials?: Guile Reference. (line 761) * anonymous-server-credentials?: Guile Reference. (line 758) * base64-decode: Guile Reference. (line 104) * base64-encode: Guile Reference. (line 107) * bye: Guile Reference. (line 694) * certificate-credentials?: Guile Reference. (line 752) * certificate-request->string: Guile Reference. (line 821) * certificate-status->string: Guile Reference. (line 824) * certificate-type->string: Guile Reference. (line 812) * certificate-verify->string: Guile Reference. (line 786) * cipher->string: Guile Reference. (line 861) * cipher-add-auth!: Guile Reference. (line 180) * cipher-algorithm: Guile Reference. (line 174) * cipher-block-size: Guile Reference. (line 214) * cipher-decrypt: Guile Reference. (line 186) * cipher-encrypt: Guile Reference. (line 189) * cipher-hd?: Guile Reference. (line 722) * cipher-iv-size: Guile Reference. (line 211) * cipher-key-size: Guile Reference. (line 217) * cipher-set-iv!: Guile Reference. (line 183) * cipher-suite->string: Guile Reference. (line 618) * cipher-tag: Guile Reference. (line 177) * cipher-tag-size: Guile Reference. (line 220) * close-request->string: Guile Reference. (line 818) * compression-method->string: Guile Reference. (line 843) * connection-end->string: Guile Reference. (line 840) * connection-flag->string: Guile Reference. (line 837) * credentials->string: Guile Reference. (line 852) * dh-parameters?: Guile Reference. (line 755) * digest->string: Guile Reference. (line 846) * ecc-curve->oid: Guile Reference. (line 156) * ecc-curve->pk-algorithm: Guile Reference. (line 122) * ecc-curve->string: Guile Reference. (line 774) * ecc-curve-list: Guile Reference. (line 145) * ecc-curve-size: Guile Reference. (line 110) * error->string: Exception Handling. (line 6) * error->string <1>: Guile Reference. (line 783) * export-x509-certificate: Guile Reference. (line 455) * export-x509-private-key: Guile Reference. (line 442) * generate-private-key: Guile Reference. (line 41) * generate-x509-private-key: Guile Reference. (line 450) * gnutls-random: Guile Reference. (line 9) * gnutls-version: Guile Reference. (line 703) * handshake: Guile Reference. (line 691) * handshake-description->string: Guile Reference. (line 827) * hash!: Guile Reference. (line 234) * hash-algorithm: Guile Reference. (line 231) * hash-direct: Guile Reference. (line 240) * hash-length: Guile Reference. (line 227) * hash-output: Guile Reference. (line 224) * hash?: Guile Reference. (line 728) * hmac!: Guile Reference. (line 260) * hmac-algorithm: Guile Reference. (line 257) * hmac-direct: Guile Reference. (line 268) * hmac-length: Guile Reference. (line 253) * hmac-output: Guile Reference. (line 250) * hmac?: Guile Reference. (line 731) * import-openpgp-keyring: Guile Reference. (line 288) * import-raw-dsa-private-key: Guile Reference. (line 91) * import-raw-dsa-public-key: Guile Reference. (line 101) * import-raw-ecc-private-key: Guile Reference. (line 88) * import-raw-ecc-public-key: Guile Reference. (line 98) * import-raw-rsa-private-key: Guile Reference. (line 84) * import-raw-rsa-public-key: Guile Reference. (line 95) * import-x509-certificate: Guile Reference. (line 459) * import-x509-private-key: Guile Reference. (line 446) * key-usage->string: Guile Reference. (line 789) * kx->string: Guile Reference. (line 858) * mac->string: Guile Reference. (line 849) * mac-nonce-size: Guile Reference. (line 244) * make-aead-cipher: Guile Reference. (line 207) * make-anonymous-client-credentials: Guile Reference. (line 550) * make-anonymous-server-credentials: Guile Reference. (line 553) * make-certificate-credentials: Guile Reference. (line 542) * make-cipher: Guile Reference. (line 192) * make-dh-parameters: Representation of Binary Data. (line 16) * make-dh-parameters <1>: Guile Reference. (line 569) * make-hash: Guile Reference. (line 237) * make-hmac: Guile Reference. (line 263) * make-psk-client-credentials: Guile Reference. (line 474) * make-psk-server-credentials: Guile Reference. (line 480) * make-session: Guile Reference. (line 697) * make-x509-certificate: Guile Reference. (line 463) * oid->ecc-curve: Guile Reference. (line 129) * oid->pk-algorithm: Guile Reference. (line 135) * oid->sign-algorithm: Guile Reference. (line 132) * oid->string: Guile Reference. (line 777) * openpgp-certificate-format->string: Guile Reference. (line 767) * openpgp-certificate?: Guile Reference. (line 713) * openpgp-keyring?: Guile Reference. (line 707) * openpgp-private-key?: Guile Reference. (line 710) * params->string: Guile Reference. (line 855) * peer-certificate-status: Guile Reference. (line 483) * pk-algorithm->oid: Guile Reference. (line 162) * pk-algorithm->sign-algorithm: Guile Reference. (line 141) * pk-algorithm->string: Guile Reference. (line 801) * pk-algorithm-list: Guile Reference. (line 152) * pkcs3-export-dh-parameters: Representation of Binary Data. (line 16) * pkcs3-export-dh-parameters <1>: Guile Reference. (line 559) * pkcs3-import-dh-parameters: Guile Reference. (line 564) * pkcs8-import-x509-private-key: Guile Reference. (line 435) * private-key->public-key: Guile Reference. (line 58) * private-key-decrypt-data: Guile Reference. (line 28) * private-key-export-raw-dsa: Guile Reference. (line 70) * private-key-export-raw-ecc: Guile Reference. (line 66) * private-key-export-raw-rsa: Guile Reference. (line 62) * private-key-pk-algorithm: Guile Reference. (line 48) * private-key-sign-data: Guile Reference. (line 36) * private-key-sign-hash: Guile Reference. (line 31) * private-key?: Guile Reference. (line 716) * privkey->string: Guile Reference. (line 780) * protocol->string: Guile Reference. (line 815) * psk-client-credentials?: Guile Reference. (line 740) * psk-key-format->string: Guile Reference. (line 792) * psk-server-credentials?: Guile Reference. (line 743) * public-key-encrypt-data: Guile Reference. (line 25) * public-key-export: Guile Reference. (line 55) * public-key-export-raw-dsa: Guile Reference. (line 81) * public-key-export-raw-ecc: Guile Reference. (line 77) * public-key-export-raw-rsa: Guile Reference. (line 74) * public-key-pk-algorithm: Guile Reference. (line 52) * public-key-preferred-hash-algorithm: Guile Reference. (line 44) * public-key-verify-data: Guile Reference. (line 22) * public-key-verify-hash: Guile Reference. (line 18) * public-key?: Guile Reference. (line 719) * random-level->string: Guile Reference. (line 771) * reauthenticate: Guile Reference. (line 685) * record-get-direction: Guile Reference. (line 595) * record-receive!: Input and Output. (line 55) * record-receive! <1>: Guile Reference. (line 602) * record-send: Input and Output. (line 55) * record-send <1>: Guile Reference. (line 606) * rehandshake: Guile Reference. (line 688) * server-name-type->string: Guile Reference. (line 795) * server-session-psk-username: Guile Reference. (line 466) * session-authentication-type: Guile Reference. (line 657) * session-certificate-type: Guile Reference. (line 664) * session-cipher: Enumerates and Constants. (line 47) * session-cipher <1>: Guile Reference. (line 676) * session-client-authentication-type: Guile Reference. (line 649) * session-compression-method: Guile Reference. (line 667) * session-kx: Guile Reference. (line 673) * session-mac: Guile Reference. (line 670) * session-our-certificate-chain: Guile Reference. (line 637) * session-peer-certificate-chain: Guile Reference. (line 642) * session-protocol: Guile Reference. (line 661) * session-record-port: Input and Output. (line 28) * session-record-port <1>: Guile Reference. (line 585) * session-server-authentication-type: Guile Reference. (line 653) * session?: Guile Reference. (line 764) * set-anonymous-server-dh-parameters!: Guile Reference. (line 546) * set-certificate-credentials-dh-parameters!: Guile Reference. (line 537) * set-certificate-credentials-verify-flags!: Guile Reference. (line 488) * set-certificate-credentials-verify-limits!: Guile Reference. (line 493) * set-certificate-credentials-x509-crl-data!: Guile Reference. (line 511) * set-certificate-credentials-x509-crl-file!: Guile Reference. (line 522) * set-certificate-credentials-x509-key-data!: Guile Reference. (line 505) * set-certificate-credentials-x509-key-files!: Guile Reference. (line 533) * set-certificate-credentials-x509-keys!: Guile Reference. (line 500) * set-certificate-credentials-x509-trust-data!: Guile Reference. (line 517) * set-certificate-credentials-x509-trust-file!: Guile Reference. (line 528) * set-hmac-nonce!: Guile Reference. (line 247) * set-log-level!: Guile Reference. (line 273) * set-log-procedure!: Guile Reference. (line 276) * set-psk-client-credentials!: Guile Reference. (line 469) * set-psk-server-credentials-file!: Guile Reference. (line 477) * set-server-session-certificate-request!: Guile Reference. (line 631) * set-session-credentials!: Guile Reference. (line 615) * set-session-default-priority!: Guile Reference. (line 628) * set-session-dh-prime-bits!: Guile Reference. (line 556) * set-session-priorities!: Guile Reference. (line 621) * set-session-record-port-close!: Guile Reference. (line 578) * set-session-server-name!: Guile Reference. (line 609) * set-session-transport-fd!: Input and Output. (line 6) * set-session-transport-fd! <1>: Guile Reference. (line 575) * set-session-transport-port!: Input and Output. (line 6) * set-session-transport-port! <1>: Guile Reference. (line 572) * set-x509-certificate-activation-time!: Guile Reference. (line 350) * set-x509-certificate-ca-status!: Guile Reference. (line 338) * set-x509-certificate-dn-by-oid!: Guile Reference. (line 359) * set-x509-certificate-expiration-time!: Guile Reference. (line 344) * set-x509-certificate-key!: Guile Reference. (line 356) * set-x509-certificate-key-usage!: Guile Reference. (line 399) * set-x509-certificate-serial!: Guile Reference. (line 332) * set-x509-certificate-subject-key-id!: Guile Reference. (line 378) * set-x509-certificate-version!: Guile Reference. (line 393) * sign-algorithm->digest-algorithm: Guile Reference. (line 138) * sign-algorithm->oid: Guile Reference. (line 159) * sign-algorithm->pk-algorithm: Guile Reference. (line 125) * sign-algorithm->string: Guile Reference. (line 798) * sign-algorithm-is-secure?: Guile Reference. (line 113) * sign-algorithm-list: Guile Reference. (line 148) * sign-algorithm-supports?: Guile Reference. (line 118) * sign-x509-certificate!: Guile Reference. (line 363) * srp-client-credentials?: Guile Reference. (line 746) * srp-server-credentials?: Guile Reference. (line 749) * string->ecc-curve: Guile Reference. (line 165) * string->pk-algorithm: Guile Reference. (line 171) * string->sign-algorithm: Guile Reference. (line 168) * x509-certificate->public-key: Guile Reference. (line 15) * x509-certificate-activation-time: Guile Reference. (line 353) * x509-certificate-authority-key-id: Guile Reference. (line 384) * x509-certificate-ca-status: Guile Reference. (line 341) * x509-certificate-dn: Guile Reference. (line 430) * x509-certificate-dn-oid: Guile Reference. (line 423) * x509-certificate-expiration-time: Guile Reference. (line 347) * x509-certificate-fingerprint: Guile Reference. (line 367) * x509-certificate-format->string: Guile Reference. (line 808) * x509-certificate-issuer-dn: Guile Reference. (line 427) * x509-certificate-issuer-dn-oid: Guile Reference. (line 419) * x509-certificate-key-id: Guile Reference. (line 388) * x509-certificate-key-usage: Guile Reference. (line 402) * x509-certificate-matches-hostname?: Guile Reference. (line 414) * x509-certificate-public-key-algorithm: Guile Reference. (line 406) * x509-certificate-serial: Guile Reference. (line 335) * x509-certificate-signature-algorithm: Guile Reference. (line 410) * x509-certificate-subject-alternative-name: Guile Reference. (line 371) * x509-certificate-subject-key-id: Guile Reference. (line 381) * x509-certificate-version: Guile Reference. (line 396) * x509-certificate?: Guile Reference. (line 737) * x509-private-key->private-key: Guile Reference. (line 12) * x509-private-key?: Guile Reference. (line 734) * x509-subject-alternative-name->string: Guile Reference. (line 804)  File: gnutls-guile.info, Node: Concept Index, Prev: Procedure Index, Up: Top Concept Index ************* �[index�] * Menu: * buffering: Input and Output. (line 47) * bytevectors: Representation of Binary Data. (line 9) * constant: Enumerates and Constants. (line 6) * enumerate: Enumerates and Constants. (line 6) * errors: Exception Handling. (line 6) * exceptions: Exception Handling. (line 6) * FDL, GNU Free Documentation License: Copying Information. (line 6) * gnutls-error: Exception Handling. (line 6) * homogeneous vector: Representation of Binary Data. (line 9) * SRFI-4: Representation of Binary Data. (line 9)  Tag Table: Node: Top784 Node: Preface1835 Node: Guile Preparations2349 Node: Guile API Conventions5057 Node: Living on the cutting edge5695 Node: Enumerates and Constants6133 Node: Procedure Names8493 Node: Representation of Binary Data9476 Ref: Representation of Binary Data-Footnote-110401 Node: Input and Output10517 Node: Exception Handling12862 Node: Guile Examples14690 Node: Anonymous Authentication Guile Example15060 Node: Using GnuTLS as a cryptography library17624 Node: Hash Message Authentication Code18257 Node: Hash Digest Algorithms25384 Node: Authenticated Encryption27714 Node: Low-lovel encryption API34411 Node: Public key cryptography37377 Node: Generating random numbers41648 Node: Guile Reference43429 Node: Copying Information76645 Node: Procedure Index101814 Node: Concept Index120575  End Tag Table  Local Variables: coding: utf-8 End: �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/gnutls-guile.texi������������������������������������������������������������0000664�0000000�0000000�00000053615�14455517021�015120� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������\input texinfo @c -*-texinfo-*- @comment %**start of header @setfilename gnutls-guile.info @include version-guile.texi @include abs-top-srcdir.texi @settitle Guile-GnuTLS @value{VERSION} @c don't indent the paragraphs. @paragraphindent 0 @c Unify some of the indices. @syncodeindex tp fn @syncodeindex pg cp @comment %**end of header @finalout @copying This manual is last updated @value{UPDATED} for version @value{VERSION} of Guile-GnuTLS. Copyright @copyright{} 2001--2023 Free Software Foundation, Inc. @quotation Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled ``GNU Free Documentation License''. @end quotation @end copying @dircategory Software libraries @direntry * Guile-GnuTLS: (gnutls-guile). Guile bindings for GNU Transport Layer Security Library. @end direntry @titlepage @title Guile-GnuTLS @subtitle Guile binding for GnuTLS @subtitle for version @value{VERSION}, @value{UPDATED} @author Ludovic Courtès @page @vskip 0pt plus 1filll @insertcopying @end titlepage @macro xcite{ref} [\ref\] (@pxref{Bibliography}) @end macro @contents @node Top @top Guile-GnuTLS @insertcopying @menu * Preface:: Preface. * Guile Preparations:: Note on installation and environment. * Guile API Conventions:: Naming conventions and other idiosyncrasies. * Guile Examples:: Quick start. * Guile Reference:: The Scheme GnuTLS programming interface. * Copying Information:: You can copy and modify this manual. * Procedure Index:: * Concept Index:: @end menu @node Preface @chapter Preface This manual describes @code{Guile-GnuTLS}, the @uref{https://www.gnu.org/software/guile/, GNU Guile} Scheme programming interface to @uref{https://gnutls.org,GnuTLS}. The reader is assumed to have basic knowledge of the TLS protocol and GnuTLS library (@pxref{Introduction to GnuTLS, GnuTLS intro,, gnutls, GnuTLS Manual}). At this stage, not all the C functions are available from Scheme, but a large subset thereof is available. @c ********************************************************************* @node Guile Preparations @chapter Guile Preparations The Guile bindings for GnuTLS are available for the Guile 3.0 and 2.2 series, as well as the legacy 2.0 series. By default they are installed into @file{/usr/local/share/guile/site/}). Normally Guile will not find the module there without help. You may experience something like this: @example $ guile @dots{} scheme@@(guile-user)> (use-modules (gnutls)) ERROR: no code for module (gnutls) @end example There are two ways to solve this. The first is to make sure that when building Guile-GnuTLS, the bindings will be installed in the same place where Guile looks. You may do this by using the @code{--with-guile-site-dir} parameter as follows: @example $ ./configure --with-guile-site-dir=no @end example This will instruct Guile-GnuTLS to attempt to install the bindings where Guile will look for them. It will use @code{guile-config info pkgdatadir} to learn the path to use. If Guile was installed into @code{/usr}, you may also install Guile-GnuTLS using the same prefix: @example $ ./configure --prefix=/usr @end example If you want to specify the path to install the Guile bindings you can also specify the path directly: @example $ ./configure --with-guile-site-dir=/opt/guile/share/guile/site @end example The second solution requires some more work but may be easier to use if you do not have system administrator rights to your machine. You need to instruct Guile so that it finds the Guile-GnuTLS bindings. Either use the @code{GUILE_LOAD_PATH} environment variable as follows: @example $ GUILE_LOAD_PATH="/usr/local/share/guile/site:$GUILE_LOAD_PATH" guile scheme@@(guile-user)> (use-modules (gnutls)) scheme@@(guile-user)> @end example Alternatively, you can modify Guile's @code{%load-path} variable (@pxref{Build Config, Guile's run-time options,, guile, The GNU Guile Reference Manual}). At this point, you might get an error regarding @file{guile-gnutls-v-2} similar to: @example gnutls.scm:361:1: In procedure dynamic-link in expression (load-extension "guile-gnutls-v-2" "scm_init_gnutls"): gnutls.scm:361:1: file: "guile-gnutls-v-2", message: "guile-gnutls-v-2.so: cannot open shared object file: No such file or directory" @end example In this case, you will need to modify the run-time linker path, for example as follows: @example $ LD_LIBRARY_PATH=/usr/local/lib GUILE_LOAD_PATH=/usr/local/share/guile/site guile scheme@@(guile-user)> (use-modules (gnutls)) scheme@@(guile-user)> @end example To check that you got the intended GnuTLS library version, you may print the version number of the loaded library as follows: @example $ guile scheme@@(guile-user)> (use-modules (gnutls)) scheme@@(guile-user)> (gnutls-version) "@value{VERSION}" scheme@@(guile-user)> @end example @c ********************************************************************* @node Guile API Conventions @chapter Guile API Conventions This chapter details the conventions used by Guile API, as well as specificities of the mapping of the C API to Scheme. @menu * Living on the cutting edge:: Checking for newer functions. * Enumerates and Constants:: Representation of C-side constants. * Procedure Names:: Naming conventions. * Representation of Binary Data:: Binary data buffers. * Input and Output:: Input and output. * Exception Handling:: Exceptions. @end menu @node Living on the cutting edge @section Living on the cutting edge Some GnuTLS features have been introduced recently. To keep compatibility with older GnuTLS versions, they may not all be available. If a GnuTLS feature is not available, then its corresponding variable will not be exported by the @code{(gnutls)} module. @node Enumerates and Constants @section Enumerates and Constants @cindex enumerate @cindex constant Lots of enumerates and constants are used in the GnuTLS C API. For each C enumerate type, a disjoint Scheme type is used---thus, enumerate values and constants are not represented by Scheme symbols nor by integers. This makes it impossible to use an enumerate value of the wrong type on the Scheme side: such errors are automatically detected by type-checking. The enumerate values are bound to variables exported by the @code{(gnutls)} module. These variables are named according to the following convention: @itemize @item All variable names are lower-case; the underscore @code{_} character used in the C API is replaced by hyphen @code{-}. @item All variable names are prepended by the name of the enumerate type and the slash @code{/} character. @item In some cases, the variable name is made more explicit than the one of the C API, e.g., by avoid abbreviations. @end itemize Consider for instance this C-side enumerate: @example typedef enum @{ GNUTLS_CRD_CERTIFICATE = 1, GNUTLS_CRD_ANON, GNUTLS_CRD_SRP, GNUTLS_CRD_PSK @} gnutls_credentials_type_t; @end example The corresponding Scheme values are bound to the following variables exported by the @code{(gnutls)} module: @example credentials/certificate credentials/anonymous credentials/srp credentials/psk @end example Hopefully, most variable names can be deduced from this convention. Scheme-side ``enumerate'' values can be compared using @code{eq?} (@pxref{Equality, equality predicates,, guile, The GNU Guile Reference Manual}). Consider the following example: @findex session-cipher @example (let ((session (make-session connection-end/client))) ;; ;; ... ;; ;; Check the ciphering algorithm currently used by SESSION. (if (eq? cipher/arcfour (session-cipher session)) (format #t "We're using the ARCFOUR algorithm"))) @end example In addition, all enumerate values can be converted to a human-readable string, in a type-specific way. For instance, @code{(cipher->string cipher/arcfour)} yields @code{"ARCFOUR 128"}, while @code{(key-usage->string key-usage/digital-signature)} yields @code{"digital-signature"}. Note that these strings may not be sufficient for use in a user interface since they are fairly concise and not internationalized. @node Procedure Names @section Procedure Names Unlike C functions in GnuTLS, the corresponding Scheme procedures are named in a way that is close to natural English. Abbreviations are also avoided. For instance, the Scheme procedure corresponding to @code{gnutls_certificate_set_dh_params} is named @code{set-certificate-credentials-dh-parameters!}. The @code{gnutls_} prefix is always omitted from variable names since a similar effect can be achieved using Guile's nifty binding renaming facilities, should it be needed (@pxref{Using Guile Modules,,, guile, The GNU Guile Reference Manual}). Often Scheme procedure names differ from C function names in a way that makes it clearer what objects they operate on. For example, the Scheme procedure named @code{set-session-transport-port!} corresponds to @code{gnutls_transport_set_ptr}, making it clear that this procedure applies to session. @node Representation of Binary Data @section Representation of Binary Data Many procedures operate on binary data. For instance, @code{pkcs3-import-dh-parameters} expects binary data as input. @cindex bytevectors @cindex SRFI-4 @cindex homogeneous vector Binary data is represented on the Scheme side using bytevectors (@pxref{Bytevectors,,, guile, The GNU Guile Reference Manual}). Homogeneous vectors such as SRFI-4 @code{u8vector}s can also be used@footnote{Historically, SRFI-4 @code{u8vector}s are the closest thing to bytevectors that Guile 1.8 and earlier supported.}. As an example, generating and then exporting Diffie-Hellman parameters in the PEM format can be done as follows: @findex make-dh-parameters @findex pkcs3-export-dh-parameters @vindex x509-certificate-format/pem @example (let* ((dh (make-dh-parameters 1024)) (pem (pkcs3-export-dh-parameters dh x509-certificate-format/pem))) (call-with-output-file "some-file.pem" (lambda (port) (uniform-vector-write pem port)))) @end example @node Input and Output @section Input and Output @findex set-session-transport-port! @findex set-session-transport-fd! The underlying transport of a TLS session can be any Scheme input/output port (@pxref{Ports and File Descriptors,,, guile, The GNU Guile Reference Manual}). This has to be specified using @code{set-session-transport-port!}. However, for better performance, a raw file descriptor can be specified, using @code{set-session-transport-fd!}. For instance, if the transport layer is a socket port over an OS-provided socket, you can use the @code{port->fdes} or @code{fileno} procedure to obtain the underlying file descriptor and pass it to @code{set-session-transport-fd!} (@pxref{Ports and File Descriptors, @code{port->fdes} and @code{fileno},, guile, The GNU Guile Reference Manual}). This would work as follows: @example (let ((socket (socket PF_INET SOCK_STREAM 0)) (session (make-session connection-end/client))) ;; ;; Establish a TCP connection... ;; ;; Use the file descriptor that underlies SOCKET. (set-session-transport-fd! session (fileno socket))) @end example @findex session-record-port Once a TLS session is established, data can be communicated through it (i.e., @emph{via} the TLS record layer) using the port returned by @code{session-record-port}: @example (let ((session (make-session connection-end/client))) ;; ;; Initialize the various parameters of SESSION, set up ;; a network connection, etc. ;; (let ((i/o (session-record-port session))) (display "Hello peer!" i/o) (let ((greetings (read i/o))) ;; @dots{} (bye session close-request/rdwr)))) @end example @c See <https://bugs.gnu.org/22966> for details. @cindex buffering Note that each write to the session record port leads to the transmission of an encrypted TLS ``Application Data'' packet. In the above example, we create an Application Data packet for the 11 bytes for the string that we write. This is not efficient both in terms of CPU usage and bandwidth (each packet adds at least 5 bytes of overhead and can lead to one @code{write} system call), so we recommend that applications do their own buffering. @findex record-send @findex record-receive! A lower-level I/O API is provided by @code{record-send} and @code{record-receive!} which take a bytevector (or a SRFI-4 vector) to represent the data sent or received. While it might improve performance, it is much less convenient than the session record port and should rarely be needed. @node Exception Handling @section Exception Handling @cindex exceptions @cindex errors @cindex @code{gnutls-error} @findex error->string GnuTLS errors are implemented as Scheme exceptions (@pxref{Exceptions, exceptions in Guile,, guile, The GNU Guile Reference Manual}). Each time a GnuTLS function returns an error, an exception with key @code{gnutls-error} is raised. The additional arguments that are thrown include an error code and the name of the GnuTLS procedure that raised the exception. The error code is pretty much like an enumerate value: it is one of the @code{error/} variables exported by the @code{(gnutls)} module (@pxref{Enumerates and Constants}). Exceptions can be turned into error messages using the @code{error->string} procedure. The following examples illustrates how GnuTLS exceptions can be handled: @example (let ((session (make-session connection-end/server))) ;; ;; ... ;; (catch 'gnutls-error (lambda () (handshake session)) (lambda (key err function . currently-unused) (format (current-error-port) "a GnuTLS error was raised by `~a': ~a~%" function (error->string err))))) @end example Again, error values can be compared using @code{eq?}: @example ;; `gnutls-error' handler. (lambda (key err function . currently-unused) (if (eq? err error/fatal-alert-received) (format (current-error-port) "a fatal alert was caught!~%") (format (current-error-port) "something bad happened: ~a~%" (error->string err)))) @end example Note that the @code{catch} handler is currently passed only 3 arguments but future versions might provide it with additional arguments. Thus, it must be prepared to handle more than 3 arguments, as in this example. @c ********************************************************************* @node Guile Examples @chapter Guile Examples This chapter provides examples that illustrate common use cases. @menu * Anonymous Authentication Guile Example:: Simplest client and server. * Using GnuTLS as a cryptography library:: Use the lower-level API. @end menu @node Anonymous Authentication Guile Example @section Anonymous Authentication Guile Example @dfn{Anonymous authentication} is very easy to use. No certificates are needed by the communicating parties. Yet, it allows them to benefit from end-to-end encryption and integrity checks. The client-side code would look like this (assuming @var{some-socket} is bound to an open socket port): @vindex connection-end/client @vindex kx/anon-dh @vindex close-request/rdwr @example ;; Client-side. (let ((client (make-session connection-end/client))) ;; Use the default settings. (set-session-default-priority! client) ;; Don't use certificate-based authentication. (set-session-certificate-type-priority! client '()) ;; Request the "anonymous Diffie-Hellman" key exchange method. (set-session-kx-priority! client (list kx/anon-dh)) ;; Specify the underlying socket. (set-session-transport-fd! client (fileno some-socket)) ;; Create anonymous credentials. (set-session-credentials! client (make-anonymous-client-credentials)) ;; Perform the TLS handshake with the server. (handshake client) ;; Send data over the TLS record layer. (write "hello, world!" (session-record-port client)) ;; Terminate the TLS session. (bye client close-request/rdwr)) @end example The corresponding server would look like this (again, assuming @var{some-socket} is bound to a socket port): @vindex connection-end/server @example ;; Server-side. (let ((server (make-session connection-end/server))) (set-session-default-priority! server) (set-session-certificate-type-priority! server '()) (set-session-kx-priority! server (list kx/anon-dh)) ;; Specify the underlying transport socket. (set-session-transport-fd! server (fileno some-socket)) ;; Create anonymous credentials. (let ((cred (make-anonymous-server-credentials)) (dh-params (make-dh-parameters 1024))) ;; Note: DH parameter generation can take some time. (set-anonymous-server-dh-parameters! cred dh-params) (set-session-credentials! server cred)) ;; Perform the TLS handshake with the client. (handshake server) ;; Receive data over the TLS record layer. (let ((message (read (session-record-port server)))) (format #t "received the following message: ~a~%" message) (bye server close-request/rdwr))) @end example This is it! @node Using GnuTLS as a cryptography library @section Using GnuTLS as a cryptography library The low-level functions in GnuTLS can be accessed for various tasks. @menu * Hash Message Authentication Code:: Hashing with a secret. * Hash Digest Algorithms:: Hashes. * Authenticated Encryption:: The AEAD API. * Low-lovel encryption API:: Block-by-block encryption of data. * Public key cryptography:: Using private and public keys. * Generating random numbers:: Pseudo-random number generation. @end menu @node Hash Message Authentication Code @subsection Hash Message Authentication Code The library provides support for @dfn{Hash Message Authentication Code} (@emph{hmac}). This API provides a way to hash a message in a way that is only reproducible with the knowledge of a secret. This first example demonstrates how to use @code{hmac-fast} to hash a bytevector in memory. @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/hmac-example-1.scm @end example The next example shows how to hash a whole file that might not fit in memory. @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/hmac-example-2.scm @end example The final example shows how you can re-use a state to continue hashing different inputs. This requires the @code{hmac-copy} function, which is not always available (@pxref{Living on the cutting edge}). @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/hmac-example-3.scm @end example @node Hash Digest Algorithms @subsection Hash Digest Algorithms The API for hash algorithm is similar to that for hmac, except that there is no secret data to reproduce the hash. So for instance, the second hmac example becomes (@pxref{Hash Message Authentication Code}): @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/hash-example.scm @end example @node Authenticated Encryption @subsection Authenticated Encryption The goal of authenticated encryption is to make sure that the data has been encrypted by a party that knows a shared secret. The encryption and decryption procedures are very similar. Both parties must know a shared secret key and a nonce. The nonce is a value that must only be used once to encrypt data. The nonce may be as long as you want, but the secret key must be the exact size expected by the cipher algorithm. The API can also use extra authentication data, that can change on a packet-by-packet basis, whatever your definition for a packet is. To use the API, the cipher algorithm must be compatible with AEAD. When it is, it defines a default tag size. You can override the tag size, or use the 0 value to use the default tag size. This example encrypts a file: @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/aead-encrypt-example.scm @end example And this example decrypts the same file. Please note that the decrypted file is written to disk, which is acceptable for this simple example: @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/aead-decrypt-example.scm @end example @node Low-lovel encryption API @subsection Low-lovel encryption API In some cases, you may want to use a lower-level encryption API. In this example, the data to encrypt spans an integer number of blocks. You need to specify the initialization vector, to seed the encryption, and a private key. @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/low-level-cipher-example.scm @end example @node Public key cryptography @subsection Public key cryptography The following example shows how to use elliptic curve cryptography with a private key. @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/use-private-key.scm @end example The next example shows how to generate a private key. @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/generate-private-key.scm @end example In addition, abstract public or private keys can be obtained from X509 certificate and private key, with @code{x509-certificate->public-key} and @code{x509-private-key->private-key}. @node Generating random numbers @subsection Generating random numbers Gnutls lets you generate different kinds of pseudo-random numbers, depending on the implications if it is guessed. Here is how you generate a random number with the lowest security requirements: @example @verbatiminclude @value{abs_top_srcdir}/guile/examples/random-example.scm @end example @c ********************************************************************* @node Guile Reference @chapter Guile Reference This chapter lists the Scheme procedures exported by the @code{(gnutls)} module (@pxref{Using the Guile Module System,,, guile, The GNU Guile Reference Manual}). @include core.c.texi @c Local Variables: @c ispell-local-dictionary: "american" @c End: @include cha-copying.texi @node Procedure Index @unnumbered Procedure Index @printindex fn @node Concept Index @unnumbered Concept Index @printindex cp @bye �������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/stamp-vti��������������������������������������������������������������������0000664�0000000�0000000�00000000135�14471654744�013456� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������@set UPDATED 18 July 2023 @set UPDATED-MONTH July 2023 @set EDITION 4.0.0 @set VERSION 4.0.0 �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/doc/version-guile.texi�����������������������������������������������������������0000664�0000000�0000000�00000000135�14471654744�015272� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������@set UPDATED 18 July 2023 @set UPDATED-MONTH July 2023 @set EDITION 4.0.0 @set VERSION 4.0.0 �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/���������������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�012233� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/.dir-locals.el�������������������������������������������������������������0000644�0000000�0000000�00000000520�14352152230�014551� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;; Per-directory local variables for GNU Emacs 23 and later. 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((indent-tabs-mode . nil) (fill-column . 72)))) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/Makefile.am����������������������������������������������������������������0000664�0000000�0000000�00000011356�14471653005�014177� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Guile-GnuTLS --- Guile bindings for GnuTLS. # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify it under # the terms of the GNU Lesser General Public License as published by the Free # Software Foundation; either version 2.1 of the License, or (at your option) # any later version. # # This file is distributed in the hope that it will be useful, but WITHOUT ANY # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. 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cat "$^" | \ $(SED) -e's|[@]maybe_guileextensiondir[@]|$(maybe_guileextensiondir)|g' \ > "$@.tmp" $(AM_V_at)mv "$@.tmp" "$@" # Make sure 'gnutls.scm' is built first. # Unset 'GUILE_LOAD_COMPILED_PATH' so we can be sure that any .go file that we # load comes from the build directory. # XXX: Use the C locale for when Guile lacks # <https://git.sv.gnu.org/cgit/guile.git/commit/?h=stable-2.0&id=e2c6bf3866d1186c60bacfbd4fe5037087ee5e3f>. @HAVE_GUILD_TRUE@%.go: %.scm modules/gnutls.scm @HAVE_GUILD_TRUE@ $(AM_V_GUILEC)$(MKDIR_P) "`dirname "$@"`" ; \ @HAVE_GUILD_TRUE@ $(AM_V_P) && out=1 || out=- ; \ @HAVE_GUILD_TRUE@ unset GUILE_LOAD_COMPILED_PATH ; LC_ALL=C \ @HAVE_GUILD_TRUE@ GUILE_AUTO_COMPILE=0 $(CROSS_COMPILING_VARIABLE) \ @HAVE_GUILD_TRUE@ GNUTLS_GUILE_EXTENSION_DIR="$(abs_top_builddir)/guile/src" \ @HAVE_GUILD_TRUE@ $(GUILD) compile --target="$(host)" \ @HAVE_GUILD_TRUE@ -L "$(top_builddir)/guile/modules" \ @HAVE_GUILD_TRUE@ -L "$(top_srcdir)/guile/modules" \ @HAVE_GUILD_TRUE@ -Wformat -Wunbound-variable -Warity-mismatch \ @HAVE_GUILD_TRUE@ -o "$@" "$<" >&$$out # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�014051� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/aead-decrypt-example.scm������������������������������������������0000664�0000000�0000000�00000004562�14467372354�020473� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (set! secret (string->utf8 secret)) (unless (equal? (bytevector-length secret) (cipher-key-size cipher/aes-256-gcm)) (error "incorrect key length")) (format #t "Which file do you want to decrypt?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((cipher (make-aead-cipher cipher/aes-256-gcm secret))) (call-with-output-file (string-append file-name ".decrypted~") (lambda (out) (call-with-input-file file-name (lambda (in) ;; Read raw bytes from the file. (let do-decrypt () (let ((next (get-bytevector-some in))) (unless (eof-object? next) (let ((decrypted (aead-cipher-decrypt cipher ;; The same value as used at encryption time: (string->utf8 "12 randbytes") (string->utf8 "Additional secret data") 0 next))) (put-bytevector out decrypted) (do-decrypt)))))) #:binary #t)) #:binary #t)) (rename-file (string-append file-name ".decrypted~") (string-append file-name ".decrypted")))) ����������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/aead-encrypt-example.scm������������������������������������������0000664�0000000�0000000�00000004752�14467372354�020506� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (set! secret (string->utf8 secret)) (unless (equal? (bytevector-length secret) (cipher-key-size cipher/aes-256-gcm)) (error "incorrect key length")) (format #t "Which file do you want to encrypt?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((cipher (make-aead-cipher cipher/aes-256-gcm secret))) (call-with-output-file (string-append file-name ".encrypted~") (lambda (out) (call-with-input-file file-name (lambda (in) ;; Read raw bytes from the file. (let do-encrypt () (let ((next (get-bytevector-some in))) (unless (eof-object? next) (let ((encrypted (aead-cipher-encrypt cipher ;; Do not re-use the same nonce twice. The nonce ;; size is constrained; for aes256/GCM, this is 12 ;; bytes. (string->utf8 "12 randbytes") (string->utf8 "Additional secret data") 0 next))) (put-bytevector out encrypted) (do-encrypt)))))) #:binary #t)) #:binary #t)) (rename-file (string-append file-name ".encrypted~") (string-append file-name ".encrypted")))) ����������������������guile-gnutls-4.0.0/guile/examples/generate-private-key.scm������������������������������������������0000664�0000000�0000000�00000002322�14467372354�020520� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 receive) (rnrs bytevectors) (gnutls)) (receive (curve x y k) (let ((key (generate-private-key pk-algorithm/ecc ecc-curve/secp521r1))) (private-key-export-raw-ecc key)) (write `((curve . ,(ecc-curve->string curve)) (x . ,(base64-encode x)) (y . ,(base64-encode y)) (k . ,(base64-encode k)))) (newline)) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/hash-example.scm��������������������������������������������������0000664�0000000�0000000�00000003216�14467372354�017047� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "Which file do you want to hash?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((state (make-hash digest/sha256))) (call-with-input-file file-name (lambda (port) (let hash-all () ;; Read raw bytes from the file. (let ((next (get-bytevector-some port))) (if (eof-object? next) ;; No more data in the file (format #t "The digest is: ~s\n" (hash-output state)) (begin ;; Hash the bytes we got, and continue. (hash! state next) (hash-all)))))) #:binary #t))) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/hmac-example-1.scm������������������������������������������������0000664�0000000�0000000�00000002277�14467372354�017200� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (format #t "What message do you want to hash?\n") (let ((message (read-line))) (format #t "The digest is: ~s\n" (hmac-direct mac/sha256 (string->utf8 secret) (string->utf8 message))))) ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/hmac-example-2.scm������������������������������������������������0000664�0000000�0000000�00000003411�14467372354�017170� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) (format #t "What is the secret?\n") (let ((secret (read-line))) (format #t "Which file do you want to hash?\n") (let ((file-name (read-line))) ;; Create a new state that will be reused when new bytes are ;; available. (let ((state (make-hmac mac/sha256 (string->utf8 secret)))) (call-with-input-file file-name (lambda (port) (let hash-all () ;; Read raw bytes from the file. (let ((next (get-bytevector-some port))) (if (eof-object? next) ;; No more data in the file (format #t "The digest is: ~s\n" (hmac-output state)) (begin ;; Hash the bytes we got, and continue. (hmac! state next) (hash-all)))))) #:binary #t)))) �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/hmac-example-3.scm������������������������������������������������0000664�0000000�0000000�00000005170�14467515701�017170� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (rnrs bytevectors) (gnutls)) (when (defined? 'hmac-copy) (let ((hash-with-prefix (lambda (secret prefix) ;; Return a hasher of a string as a 1-argument function, ;; by first adding a prefix to it. (let ((tag (make-prompt-tag))) (call-with-prompt tag (lambda () (let ((state (make-hmac mac/sha256 secret))) (hmac! state prefix) (let ((line (abort-to-prompt tag))) ;; The flow may reenter multiple times here, so ;; we have to copy the hmac state. (let ((copy (hmac-copy state))) (hmac! copy line) (hmac-output copy))))) (lambda (k) k)))))) ;; So if "Prefix " is the prefix, it will be hashed only once. (let ((expected-output-1 (hmac-direct mac/sha256 (string->utf8 "secret!") (string->utf8 "Prefix and then some"))) (expected-output-2 (hmac-direct mac/sha256 (string->utf8 "secret!") (string->utf8 "Prefix and other data")))) ;; hasher is a 1-argument function that computes the hash of ;; "Prefix " + its argument (as bytevectors), but re-uses the ;; state it has after hashing "Prefix ". (let ((hasher (hash-with-prefix (string->utf8 "secret!") (string->utf8 "Prefix ")))) (let ((output-1 (hasher (string->utf8 "and then some"))) (output-2 (hasher (string->utf8 "and other data")))) (unless (and (equal? output-1 expected-output-1) (equal? output-2 expected-output-2)) (error "This cannot happen."))))))) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/low-level-cipher-example.scm��������������������������������������0000664�0000000�0000000�00000004233�14467372354�021302� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (rnrs bytevectors) (gnutls)) ;; To define a symmetric encryption cipher context, you need an algorithm, a ;; key, and an initialization vector. (define algorithm cipher/aes-128-cbc) (define cipher (let ((initialisation-vector (string->utf8 "Initialisation..")) (key (string->utf8 "The 16-byte key."))) (unless (eqv? (bytevector-length initialisation-vector) (cipher-iv-size algorithm)) (error "Incorrect initialization vector size.")) (unless (eqv? (bytevector-length key) (cipher-key-size algorithm)) (error "Incorrect key size.")) (make-cipher algorithm key initialisation-vector))) ;; The context may be used to encrypt and decrypt data, if the data spans an ;; integer number of blocks. (define block-size (cipher-block-size (cipher-algorithm cipher))) (define data (string->utf8 "The data to encrypt must be a bytevector \ whose length must be a multiple of the block size. If you \ want to use the low-level cipher API, you must manage the \ data padding yourself, and know the message length.")) (define encrypted (cipher-encrypt cipher data)) (define decrypted (cipher-decrypt cipher encrypted)) (unless (equal? data decrypted) (error "data decryption failed.")) ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/random-example.scm������������������������������������������������0000664�0000000�0000000�00000002304�14467372354�017401� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (rnrs bytevectors) (gnutls)) (define random-data (gnutls-random ;; Choose a security level: /nonce, /random or /key. random-level/nonce ;; Choose the number of bytes: 4)) (let ((dice-roll (remainder (car (bytevector->uint-list random-data (endianness little) 4)) 6))) (format #t "You roll a ~a.\n" (+ dice-roll 1))) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/examples/use-private-key.scm�����������������������������������������������0000664�0000000�0000000�00000003757�14467372354�017537� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA (use-modules (ice-9 rdelim) (ice-9 binary-ports) (ice-9 match) (rnrs bytevectors) (gnutls)) (define (read-curve) (format #t "curve:\n") (string->ecc-curve (read-line))) (define (read-parameter name) (format #t "~a:\n" name) (base64-decode (read-line))) (define (read-parameters) (let* ((curve (read-curve)) (x (read-parameter 'x)) (y (read-parameter 'y)) (k (read-parameter 'k))) (values curve x y k))) (define private-key (receive (curve x y k) (read-parameters) (let ((key (import-raw-ecc-private-key curve x y k))) key))) (define message (string->utf8 "Hello, world!")) (define signature (private-key-sign-data private-key sign-algorithm/ecdsa-secp521r1-sha512 message '())) (define public-key (let ((key (private-key->public-key private-key (list key-usage/digital-signature)))) key)) (public-key-verify-data public-key sign-algorithm/ecdsa-secp521r1-sha512 message signature) (format #t "I could sign a message with that key.\n") �����������������guile-gnutls-4.0.0/guile/modules/�������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�013703� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�015217� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/build/������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�016316� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/build/enums.scm���������������������������������������������0000664�0000000�0000000�00000111073�14467515701�020063� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org> (define-module (gnutls build enums) :use-module (srfi srfi-1) :use-module (srfi srfi-9) :use-module (gnutls build utils) :export (make-enum-type enum-type-subsystem enum-type-value-alist enum-type-c-type enum-type-get-name-function enum-type-automatic-get-name-function enum-type-smob-name enum-type-to-c-function enum-type-from-c-function output-enum-smob-definitions output-enum-definitions output-enum-declarations output-enum-definition-function output-c->enum-converter output-enum->c-converter %cipher-enum %mac-enum %compression-method-enum %kx-enum %protocol-enum %certificate-type-enum %gnutls-enums)) ;;; ;;; This module helps with the creation of bindings for the C enumerate ;;; types. It aims at providing strong typing (i.e., one cannot use an ;;; enumerate value of the wrong type) along with authenticity checks (i.e., ;;; values of a given enumerate type cannot be forged---for instance, one ;;; cannot use some random integer as an enumerate value). Additionally, ;;; Scheme enums representing the same C enum value should be `eq?'. ;;; ;;; To that end, Scheme->C conversions are optimized (a simple ;;; `SCM_SMOB_DATA'), since that is the most common usage pattern. ;;; Conversely, C->Scheme conversions take time proportional to the number of ;;; value in the enum type. ;;; ;;; ;;; Enumeration tools. ;;; (define-record-type <enum-type> (%make-enum-type subsystem c-type enum-map get-name value-prefix) enum-type? (subsystem enum-type-subsystem) (enum-map enum-type-value-alist) (c-type enum-type-c-type) (get-name enum-type-get-name-function) (value-prefix enum-type-value-prefix)) (define (make-enum-type subsystem c-type values get-name . value-prefix) ;; Return a new enumeration type. (let ((value-prefix (if (null? value-prefix) #f (car value-prefix)))) (%make-enum-type subsystem c-type (make-enum-map subsystem values value-prefix) get-name value-prefix))) (define (make-enum-map subsystem values value-prefix) ;; Return an alist mapping C enum values (strings) to Scheme symbols. (define (value-symbol->string value) (string-upcase (scheme-symbol->c-name value))) (define (make-c-name value) (case value-prefix ((#f) ;; automatically derive the C value name. (string-append "GNUTLS_" (string-upcase (symbol->string subsystem)) "_" (value-symbol->string value))) (else (string-append value-prefix (value-symbol->string value))))) (map (lambda (value) (cons (make-c-name value) value)) values)) (define (enum-type-smob-name enum) ;; Return the C name of the smob type for ENUM. (string-append "scm_tc16_gnutls_" (scheme-symbol->c-name (enum-type-subsystem enum)) "_enum")) (define (enum-type-smob-list enum) ;; Return the name of the C variable holding a list of value (SMOBs) for ;; ENUM. This list is used when converting from C to Scheme. (string-append "scm_gnutls_" (scheme-symbol->c-name (enum-type-subsystem enum)) "_enum_values")) (define (enum-type-to-c-function enum) ;; Return the name of the C `scm_to_' function for ENUM. (string-append "scm_to_gnutls_" (scheme-symbol->c-name (enum-type-subsystem enum)))) (define (enum-type-from-c-function enum) ;; Return the name of the C `scm_from_' function for ENUM. (string-append "scm_from_gnutls_" (scheme-symbol->c-name (enum-type-subsystem enum)))) (define (enum-type-automatic-get-name-function enum) ;; Return the name of an automatically-generated C function that returns a ;; string describing the given enum value of type ENUM. (string-append "scm_gnutls_" (scheme-symbol->c-name (enum-type-subsystem enum)) "_to_c_string")) ;;; ;;; C code generation. ;;; (define (output-enum-smob-definitions enum port) (let ((smob (enum-type-smob-name enum)) (get-name (enum-type-get-name-function enum))) (format port "SCM_GLOBAL_SMOB (~a, \"~a\", 0);~%" smob (enum-type-subsystem enum)) (format port "SCM ~a = SCM_EOL;~%" (enum-type-smob-list enum)) (if (not (string? get-name)) ;; Generate a "get name" function. (output-enum-get-name-function enum port)) ;; Generate the printer and `->string' function. (let ((get-name (or get-name (enum-type-automatic-get-name-function enum)))) (let ((subsystem (scheme-symbol->c-name (enum-type-subsystem enum)))) ;; SMOB printer. (format port "SCM_SMOB_PRINT (~a, ~a_print, obj, port, pstate)~%{~%" smob subsystem) (format port " scm_puts (\"#<gnutls-~a-enum \", port);~%" (enum-type-subsystem enum)) (format port " scm_puts (~a (~a (obj, 1, \"~a_print\")), port);~%" get-name (enum-type-to-c-function enum) subsystem) (format port " scm_puts (\">\", port);~%") (format port " return 1;~%") (format port "}~%") ;; Enum-to-string. (format port "SCM_DEFINE (scm_gnutls_~a_to_string, \"~a->string\", " subsystem (enum-type-subsystem enum)) (format port "1, 0, 0,~%") (format port " (SCM enumval),~%") (format port " \"Return a string describing ") (format port "@var{enumval}, a @code{~a} value.\")~%" (enum-type-subsystem enum)) (format port "#define FUNC_NAME s_scm_gnutls_~a_to_string~%" subsystem) (format port "{~%") (format port " ~a c_enum;~%" (enum-type-c-type enum)) (format port " const char *c_string;~%") (format port " c_enum = ~a (enumval, 1, FUNC_NAME);~%" (enum-type-to-c-function enum)) (format port " c_string = ~a (c_enum);~%" get-name) (format port " return (scm_from_locale_string (c_string));~%") (format port "}~%") (format port "#undef FUNC_NAME~%"))))) (define (output-enum-definitions enum port) ;; Output to PORT the Guile C code that defines the values of ENUM-ALIST. (let ((subsystem (scheme-symbol->c-name (enum-type-subsystem enum)))) (format port " enum_values = SCM_EOL;~%") (for-each (lambda (c+scheme) (format port "#ifndef NO_~a~%" (car c+scheme)) (format port " SCM_NEWSMOB (enum_smob, ~a, " (enum-type-smob-name enum)) (format port "(scm_t_bits) ~a);~%" (car c+scheme)) (format port " enum_values = scm_cons (enum_smob, ") (format port "enum_values);~%") (format port " scm_c_define (\"~a\", enum_smob);~%" (symbol-append (enum-type-subsystem enum) '/ (cdr c+scheme))) (format port "#endif /* not NO_~a */~%" (car c+scheme))) (enum-type-value-alist enum)) (format port " ~a = scm_permanent_object (enum_values);~%" (enum-type-smob-list enum)))) (define (output-enum-declarations enum port) ;; Issue header file declarations needed for the inline functions that ;; handle ENUM values. (format port "SCM_API scm_t_bits ~a;~%" (enum-type-smob-name enum)) (format port "SCM_API SCM ~a;~%" (enum-type-smob-list enum))) (define (output-enum-definition-function enums port) ;; Output a C function that does all the `scm_c_define ()' for the enums ;; listed in ENUMS. (format port "static inline void~%scm_gnutls_define_enums (void)~%{~%") (format port " SCM enum_values, enum_smob;~%") (for-each (lambda (enum) (output-enum-definitions enum port)) enums) (format port "}~%")) (define (output-c->enum-converter enum port) ;; Output a C->Scheme converted for ENUM. This works by walking the list ;; of available enum values (SMOBs) for ENUM and then returning the ;; matching SMOB, so that users can then compare enums using `eq?'. While ;; this may look inefficient, this shouldn't be a problem since (i) ;; conversion in that direction is rarely needed and (ii) the number of ;; values per enum is expected to be small. (format port "static inline SCM~%~a (~a c_obj)~%{~%" (enum-type-from-c-function enum) (enum-type-c-type enum)) (format port " SCM pair, result = SCM_BOOL_F;~%") (format port " for (pair = ~a; scm_is_pair (pair); " (enum-type-smob-list enum)) (format port "pair = SCM_CDR (pair))~%") (format port " {~%") (format port " SCM enum_smob;~%") (format port " enum_smob = SCM_CAR (pair);~%") (format port " if ((~a) SCM_SMOB_DATA (enum_smob) == c_obj)~%" (enum-type-c-type enum)) (format port " {~%") (format port " result = enum_smob;~%") (format port " break;~%") (format port " }~%") (format port " }~%") (format port " return result;~%") (format port "}~%")) (define (output-enum->c-converter enum port) (let* ((c-type-name (enum-type-c-type enum)) (subsystem (scheme-symbol->c-name (enum-type-subsystem enum)))) (format port "static inline ~a~%~a (SCM obj, unsigned pos, const char *func)~%" c-type-name (enum-type-to-c-function enum)) (format port "#define FUNC_NAME func~%") (format port "{~%") (format port " SCM_VALIDATE_SMOB (pos, obj, ~a);~%" (string-append "gnutls_" subsystem "_enum")) (format port " return ((~a) SCM_SMOB_DATA (obj));~%" c-type-name) (format port "}~%") (format port "#undef FUNC_NAME~%"))) (define (output-enum-get-name-function enum port) ;; Output a C function that, when passed a C ENUM value, returns a C string ;; representing that value. (let ((function (enum-type-automatic-get-name-function enum))) (format port "static const char *~%~a (~a c_obj)~%" function (enum-type-c-type enum)) (format port "{~%") (format port " static const struct ") (format port "{ ~a value; const char *name; } " (enum-type-c-type enum)) (format port "table[] =~%") (format port " {~%") (for-each (lambda (c+scheme) (format port "#ifndef NO_~a~%" (car c+scheme)) (format port " { ~a, \"~a\" },~%" (car c+scheme) (cdr c+scheme)) (format port "#endif /* not NO_~a */~%" (car c+scheme))) (enum-type-value-alist enum)) (format port " };~%") (format port " unsigned i;~%") (format port " const char *name = NULL;~%") (format port " for (i = 0; i < sizeof (table) / sizeof (table[0]); i++)~%") (format port " {~%") (format port " if (table[i].value == c_obj)~%") (format port " {~%") (format port " name = table[i].name;~%") (format port " break;~%") (format port " }~%") (format port " }~%") (format port " return (name);~%") (format port "}~%"))) ;;; ;;; Actual enumerations. ;;; (define %cipher-enum (make-enum-type 'cipher "gnutls_cipher_algorithm_t" '(null arcfour arcfour-128 3des-cbc aes-128-cbc aes-256-cbc arcfour-40 camellia-128-cbc camellia-256-cbc aes-192-cbc aes-128-gcm aes-256-gcm camellia-192-cbc salsa20-256 estream-salsa20-256 camellia-128-gcm camellia-256-gcm rc2-40-cbc des-cbc aes-128-ccm aes-256-ccm aes-128-ccm-8 aes-256-ccm-8 chacha20-poly1305 gost28147-tc26z-cfb gost28147-cpa-cfb gost28147-cpb-cfb gost28147-cpc-cfb gost28147-cpd-cfb aes-128-cfb8 aes-192-cfb8 aes-256-cfb8 aes-128-xts aes-256-xts gost28147-tc26z-cnt chacha20-64 chacha20-32 aes-128-siv aes-256-siv aes-192-gcm magma-ctr-acpkm kuznyechik-ctr-acpkm idea-pgp-cfb 3des-pgp-cfb cast5-pgp-cfb blowfish-pgp-cfb safer-sk128-pgp-cfb aes128-pgp-cfb aes192-pgp-cfb aes256-pgp-cfb twofish-pgp-cfb) "gnutls_cipher_get_name")) (define %kx-enum (make-enum-type 'kx "gnutls_kx_algorithm_t" '(rsa dhe-dss dhe-rsa anon-dh srp rsa-export srp-rsa srp-dss psk dhe-dss) "gnutls_kx_get_name")) (define %params-enum (make-enum-type 'params "gnutls_params_type_t" '(rsa-export dh) #f)) (define %credentials-enum (make-enum-type 'credentials "gnutls_credentials_type_t" '(certificate anon srp psk ia) #f "GNUTLS_CRD_")) (define %mac-enum (make-enum-type 'mac "gnutls_mac_algorithm_t" '(unknown null md5 sha1 rmd160 md2 sha256 sha384 sha512 sha224 sha3-224 sha3-256 sha3-384 sha3-512 md5-sha1 gostr-94 streebog-256 streebog-512 aead umac-96 umac-128 aes-cmac-128 aes-cmac-256 aes-gmac-128 aes-gmac-192 aes-gmac-256 gost28147-tc26z-imit shake-128 shake-256 magma-omac kuznyechik-omac) "gnutls_mac_get_name")) (define %digest-enum (make-enum-type 'digest "gnutls_digest_algorithm_t" '(null md5 sha1 rmd160 md2 sha256 sha384 sha512 sha224 sha3-224 sha3-256 sha3-384 sha3-512 md5-sha1 gostr-94 streebog-256 streebog-512) #f "GNUTLS_DIG_")) (define %compression-method-enum (make-enum-type 'compression-method "gnutls_compression_method_t" '(null deflate) "gnutls_compression_get_name" "GNUTLS_COMP_")) (define %connection-end-enum (make-enum-type 'connection-end "gnutls_connection_end_t" '(server client) #f "GNUTLS_")) (define %connection-flag-enum (make-enum-type 'connection-flag "gnutls_init_flags_t" '(datagram nonblock no-extensions no-replay-protection no-signal allow-id-change enable-false-start force-client-cert no-tickets key-share-top key-share-top2 key-share-top3 post-handshake-auth no-auto-rekey safe-padding-check enable-early-start enable-rawpk auto-reauth enable-early-data) #f "GNUTLS_")) (define %alert-level-enum (make-enum-type 'alert-level "gnutls_alert_level_t" '(warning fatal) #f "GNUTLS_AL_")) (define %alert-description-enum (make-enum-type 'alert-description "gnutls_alert_description_t" '(close-notify unexpected-message bad-record-mac decryption-failed record-overflow decompression-failure handshake-failure ssl3-no-certificate bad-certificate unsupported-certificate certificate-revoked certificate-expired certificate-unknown illegal-parameter unknown-ca access-denied decode-error decrypt-error export-restriction protocol-version insufficient-security internal-error user-canceled no-renegotiation unsupported-extension certificate-unobtainable unrecognized-name unknown-psk-identity) #f "GNUTLS_A_")) (define %handshake-description-enum (make-enum-type 'handshake-description "gnutls_handshake_description_t" '(hello-request client-hello server-hello certificate-pkt server-key-exchange certificate-request server-hello-done certificate-verify client-key-exchange finished) #f "GNUTLS_HANDSHAKE_")) (define %certificate-status-enum (make-enum-type 'certificate-status "gnutls_certificate_status_t" '(invalid revoked signer-not-found signer-not-ca insecure-algorithm not-activated expired signature-failure revocation-data-superseded unexpected-owner revocation-data-issued-in-future signer-constraints-failure mismatch purpose-mismatch missing-ocsp-status invalid-ocsp-status unknown-crit-extensions) #f "GNUTLS_CERT_")) (define %certificate-request-enum (make-enum-type 'certificate-request "gnutls_certificate_request_t" '(ignore request require) #f "GNUTLS_CERT_")) ;; XXX: Broken naming convention. ; (define %openpgp-key-status-enum ; (make-enum-type 'openpgp-key-status "gnutls_openpgp_key_status_t" ; '(key fingerprint) ; #f ; "GNUTLS_OPENPGP_")) (define %close-request-enum (make-enum-type 'close-request "gnutls_close_request_t" '(rdwr wr) ;; FIXME: Check the meaning and rename #f "GNUTLS_SHUT_")) (define %protocol-enum (make-enum-type 'protocol "gnutls_protocol_t" '(ssl3 tls1-0 tls1-1 version-unknown) #f "GNUTLS_")) (define %certificate-type-enum (make-enum-type 'certificate-type "gnutls_certificate_type_t" '(x509 openpgp) "gnutls_certificate_type_get_name" "GNUTLS_CRT_")) (define %x509-certificate-format-enum (make-enum-type 'x509-certificate-format "gnutls_x509_crt_fmt_t" '(der pem) #f "GNUTLS_X509_FMT_")) (define %x509-subject-alternative-name-enum (make-enum-type 'x509-subject-alternative-name "gnutls_x509_subject_alt_name_t" '(dnsname rfc822name uri ipaddress) #f "GNUTLS_SAN_")) (define %pk-algorithm-enum (make-enum-type 'pk-algorithm "gnutls_pk_algorithm_t" '(unknown rsa dsa dh ecdsa ecc ec ecdh-x25519 ecdhx rsa-pss eddsa-ed25519 gost-01 gost-12-256 gost-12-512 ecdh-x448 eddsa-ed448) "gnutls_pk_algorithm_get_name" "GNUTLS_PK_")) (define %sign-algorithm-enum (make-enum-type 'sign-algorithm "gnutls_sign_algorithm_t" '(unknown rsa-sha1 dsa-sha1 rsa-md5 rsa-md2 rsa-rmd160 rsa-sha256 rsa-sha384 rsa-sha512 rsa-pss-sha256 rsa-pss-sha384 rsa-pss-sha512 rsa-pss-rsae-sha256 rsa-pss-rsae-sha384 rsa-pss-rsae-sha512 ecdsa-secp256r1-sha256 ecdsa-secp384r1-sha384 ecdsa-secp521r1-sha512 eddsa-ed448 eddsa-ed25519) "gnutls_sign_algorithm_get_name" "GNUTLS_SIGN_")) (define %psk-key-format-enum (make-enum-type 'psk-key-format "gnutls_psk_key_flags" '(raw hex) #f "GNUTLS_PSK_KEY_")) (define %random-level-enum (make-enum-type 'random-level "gnutls_rnd_level_t" '(nonce random key) #f "GNUTLS_RND_")) (define %key-usage-enum ;; Not actually an enum on the C side. (make-enum-type 'key-usage "int" '(digital-signature non-repudiation key-encipherment data-encipherment key-agreement key-cert-sign crl-sign encipher-only decipher-only) #f "GNUTLS_KEY_")) (define %certificate-verify-enum (make-enum-type 'certificate-verify "gnutls_certificate_verify_flags" '(disable-ca-sign allow-x509-v1-ca-crt do-not-allow-same allow-any-x509-v1-ca-crt allow-sign-rsa-md2 allow-sign-rsa-md5) #f "GNUTLS_VERIFY_")) (define %error-enum (make-enum-type 'error "int" '( ;; FIXME: Automate this: ;; grep '^#define GNUTLS_E_' ../../../lib/includes/gnutls/gnutls.h.in \ ;; | sed -r -e 's/^#define GNUTLS_E_([^ ]+).*$/\1/' | tr A-Z_ a-z- success unsupported-version-packet tls-packet-decoding-error unexpected-packet-length invalid-session fatal-alert-received unexpected-packet warning-alert-received error-in-finished-packet unexpected-handshake-packet decryption-failed memory-error decompression-failed compression-failed again expired db-error srp-pwd-error keyfile-error insufficient-credentials insuficient-credentials insufficient-cred insuficient-cred hash-failed base64-decoding-error rehandshake got-application-data record-limit-reached encryption-failed pk-encryption-failed pk-decryption-failed pk-sign-failed x509-unsupported-critical-extension key-usage-violation no-certificate-found invalid-request short-memory-buffer interrupted push-error pull-error received-illegal-parameter requested-data-not-available pkcs1-wrong-pad received-illegal-extension internal-error dh-prime-unacceptable file-error too-many-empty-packets unknown-pk-algorithm too-many-handshake-packets received-disallowed-name certificate-required no-temporary-rsa-params no-compression-algorithms no-cipher-suites openpgp-getkey-failed pk-sig-verify-failed illegal-srp-username srp-pwd-parsing-error keyfile-parsing-error no-temporary-dh-params asn1-element-not-found asn1-identifier-not-found asn1-der-error asn1-value-not-found asn1-generic-error asn1-value-not-valid asn1-tag-error asn1-tag-implicit asn1-type-any-error asn1-syntax-error asn1-der-overflow openpgp-uid-revoked certificate-error x509-certificate-error certificate-key-mismatch unsupported-certificate-type x509-unknown-san openpgp-fingerprint-unsupported x509-unsupported-attribute unknown-hash-algorithm unknown-pkcs-content-type unknown-pkcs-bag-type invalid-password mac-verify-failed constraint-error warning-ia-iphf-received warning-ia-fphf-received ia-verify-failed unknown-algorithm unsupported-signature-algorithm safe-renegotiation-failed unsafe-renegotiation-denied unknown-srp-username premature-termination malformed-cidr base64-encoding-error incompatible-gcrypt-library incompatible-crypto-library incompatible-libtasn1-library openpgp-keyring-error x509-unsupported-oid random-failed base64-unexpected-header-error openpgp-subkey-error crypto-already-registered already-registered handshake-too-large cryptodev-ioctl-error cryptodev-device-error channel-binding-not-available bad-cookie openpgp-preferred-key-error incompat-dsa-key-with-tls-protocol insufficient-security heartbeat-pong-received heartbeat-ping-received unrecognized-name pkcs11-error pkcs11-load-error parsing-error pkcs11-pin-error pkcs11-slot-error locking-error pkcs11-attribute-error pkcs11-device-error pkcs11-data-error pkcs11-unsupported-feature-error pkcs11-key-error pkcs11-pin-expired pkcs11-pin-locked pkcs11-session-error pkcs11-signature-error pkcs11-token-error pkcs11-user-error crypto-init-failed timedout user-error ecc-no-supported-curves ecc-unsupported-curve pkcs11-requested-object-not-availble certificate-list-unsorted illegal-parameter no-priorities-were-set x509-unsupported-extension session-eof tpm-error tpm-key-password-error tpm-srk-password-error tpm-session-error tpm-key-not-found tpm-uninitialized tpm-no-lib no-certificate-status ocsp-response-error random-device-error auth-error no-application-protocol sockets-init-error key-import-failed inappropriate-fallback certificate-verification-error privkey-verification-error unexpected-extensions-length asn1-embedded-null-in-string self-test-error no-self-test lib-in-error-state pk-generation-error idna-error need-fallback session-user-id-changed handshake-during-false-start unavailable-during-handshake pk-invalid-pubkey pk-invalid-privkey not-yet-activated invalid-utf8-string no-embedded-data invalid-utf8-email invalid-password-string certificate-time-error record-overflow asn1-time-error incompatible-sig-with-key pk-invalid-pubkey-params pk-no-validation-params ocsp-mismatch-with-certs no-common-key-share reauth-request too-many-matches crl-verification-error missing-extension db-entry-exists early-data-rejected unimplemented-feature int-ret-0 int-check-again application-error-max application-error-min ) "gnutls_strerror" "GNUTLS_E_")) (define %openpgp-certificate-format-enum (make-enum-type 'openpgp-certificate-format "gnutls_openpgp_crt_fmt_t" '(raw base64) #f "GNUTLS_OPENPGP_FMT_")) (define %server-name-type-enum (make-enum-type 'server-name-type "gnutls_server_name_type_t" '(dns) #f "GNUTLS_NAME_")) (define %privkey-enum (make-enum-type 'privkey "gnutls_privkey_flags_t" '(import-auto-release import-copy disable-callbacks sign-flag-tls1-rsa flag-provable flag-export-compat sign-flag-rsa-pss flag-reproducible flag-ca) #f "GNUTLS_PRIVKEY_")) (define %oid-enum ;; Not actually an enum on the C side. (make-enum-type 'oid "const char *" '(x520-country-name x520-organization-name x520-organizational-unit-name x520-common-name x520-locality-name x520-state-or-province-name x520-initials x520-generation-qualifier x520-surname x520-given-name x520-title x520-dn-qualifier x520-pseudonym x520-postalcode x520-name ldap-dc ldap-uid pkcs9-email pkix-date-of-birth pkix-place-of-birth pkix-gender pkix-country-of-citizenship pkix-country-of-residence aia ad-ocsp ad-caissuers) #f "GNUTLS_OID_")) (define %ecc-curve-enum (make-enum-type 'ecc-curve "gnutls_ecc_curve_t" '(invalid secp224r1 secp256r1 secp384r1 secp521r1 secp192r1 x25519 ed25519 gost256cpa gost256cpb gost256cpc gost256cpxa gost256cpxb gost512a gost512b gost512c gost256a gost256b gost256c gost256d x448 ed448) "gnutls_ecc_curve_get_name" "GNUTLS_ECC_CURVE_")) (define %gnutls-enums ;; All enums. (list %cipher-enum %kx-enum %params-enum %credentials-enum %mac-enum %digest-enum %compression-method-enum %connection-end-enum %connection-flag-enum %alert-level-enum %alert-description-enum %handshake-description-enum %certificate-status-enum %certificate-request-enum %close-request-enum %protocol-enum %certificate-type-enum %x509-certificate-format-enum %x509-subject-alternative-name-enum %pk-algorithm-enum %sign-algorithm-enum %server-name-type-enum %psk-key-format-enum %key-usage-enum %certificate-verify-enum %error-enum %privkey-enum %oid-enum %ecc-curve-enum %random-level-enum %openpgp-certificate-format-enum)) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 9e3eb6bb-61a5-4e85-861f-1914ab9677b0 ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/build/smobs.scm���������������������������������������������0000664�0000000�0000000�00000023151�14467515701�020056� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; Help produce Guile wrappers for GnuTLS types. ;;; ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org> (define-module (gnutls build smobs) :use-module (srfi srfi-9) :use-module (srfi srfi-13) :use-module (gnutls build utils) :export (make-smob-type smob-type-tag smob-free-function smob-type-predicate-scheme-name smob-type-from-c-function smob-type-to-c-function output-smob-type-definition output-smob-type-declaration output-smob-type-predicate output-c->smob-converter output-smob->c-converter %gnutls-smobs)) ;;; ;;; SMOB types. ;;; (define-record-type <smob-type> (%make-smob-type c-name scm-name free-function) smob-type? (c-name smob-type-c-name) (scm-name smob-type-scheme-name) (free-function smob-type-free-function)) (define (make-smob-type c-name scm-name . free-function) (%make-smob-type c-name scm-name (if (null? free-function) (string-append "gnutls_" (scheme-symbol->c-name scm-name) "_deinit") (car free-function)))) (define (smob-type-tag type) ;; Return the name of the C variable holding the type tag for TYPE. (string-append "scm_tc16_gnutls_" (scheme-symbol->c-name (smob-type-scheme-name type)))) (define (smob-type-predicate-scheme-name type) ;; Return a string denoting the Scheme name of TYPE's type predicate. (string-append (symbol->string (smob-type-scheme-name type)) "?")) (define (smob-type-to-c-function type) ;; Return the name of the C `scm_to_' function for SMOB. (string-append "scm_to_gnutls_" (scheme-symbol->c-name (smob-type-scheme-name type)))) (define (smob-type-from-c-function type) ;; Return the name of the C `scm_from_' function for SMOB. (string-append "scm_from_gnutls_" (scheme-symbol->c-name (smob-type-scheme-name type)))) ;;; ;;; C code generation. ;;; (define (output-smob-type-definition type port) (format port "SCM_GLOBAL_SMOB (~a, \"~a\", 0);~%" (smob-type-tag type) (smob-type-scheme-name type)) (format port "SCM_SMOB_FREE (~a, ~a_free, obj)~%{~%" (smob-type-tag type) (scheme-symbol->c-name (smob-type-scheme-name type))) (format port " ~a c_obj;~%" (smob-type-c-name type)) (format port " c_obj = (~a) SCM_SMOB_DATA (obj);~%" (smob-type-c-name type)) (format port " ~a (c_obj);~%" (smob-type-free-function type)) (format port " return 0;~%") (format port "}~%")) (define (output-smob-type-declaration type port) ;; Issue a header file declaration for the SMOB type tag of TYPE. (format port "SCM_API scm_t_bits ~a;~%" (smob-type-tag type))) (define (output-smob-type-predicate type port) (define (texi-doc-string) (string-append "Return true if @var{obj} is of type @code{" (symbol->string (smob-type-scheme-name type)) "}.")) (let ((c-name (string-append "scm_gnutls_" (string-map (lambda (chr) (if (char=? chr #\-) #\_ chr)) (symbol->string (smob-type-scheme-name type))) "_p"))) (format port "SCM_DEFINE (~a, \"~a\", 1, 0, 0,~%" c-name (smob-type-predicate-scheme-name type)) (format port " (SCM obj),~%") (format port " \"~a\")~%" (texi-doc-string)) (format port "#define FUNC_NAME s_~a~%" c-name) (format port "{~%") (format port " return (scm_from_bool (SCM_SMOB_PREDICATE (~a, obj)));~%" (smob-type-tag type)) (format port "}~%#undef FUNC_NAME~%"))) (define (output-c->smob-converter type port) (format port "static inline SCM~%~a (~a c_obj)~%{~%" (smob-type-from-c-function type) (smob-type-c-name type)) (format port " SCM_RETURN_NEWSMOB (~a, (scm_t_bits) c_obj);~%" (smob-type-tag type)) (format port "}~%")) (define (output-smob->c-converter type port) (format port "static inline ~a~%~a (SCM obj, " (smob-type-c-name type) (smob-type-to-c-function type)) (format port "unsigned pos, const char *func)~%") (format port "#define FUNC_NAME func~%") (format port "{~%") (format port " SCM_VALIDATE_SMOB (pos, obj, ~a);~%" (string-append "gnutls_" (scheme-symbol->c-name (smob-type-scheme-name type)))) (format port " return ((~a) SCM_SMOB_DATA (obj));~%" (smob-type-c-name type)) (format port "}~%") (format port "#undef FUNC_NAME~%")) ;;; ;;; Actual SMOB types. ;;; (define %session-smob (make-smob-type "gnutls_session_t" 'session "gnutls_deinit")) (define %anonymous-client-credentials-smob (make-smob-type "gnutls_anon_client_credentials_t" 'anonymous-client-credentials "gnutls_anon_free_client_credentials")) (define %anonymous-server-credentials-smob (make-smob-type "gnutls_anon_server_credentials_t" 'anonymous-server-credentials "gnutls_anon_free_server_credentials")) (define %dh-parameters-smob (make-smob-type "gnutls_dh_params_t" 'dh-parameters "gnutls_dh_params_deinit")) (define %certificate-credentials-smob (make-smob-type "gnutls_certificate_credentials_t" 'certificate-credentials "gnutls_certificate_free_credentials")) (define %srp-server-credentials-smob (make-smob-type "gnutls_srp_server_credentials_t" 'srp-server-credentials "gnutls_srp_free_server_credentials")) (define %srp-client-credentials-smob (make-smob-type "gnutls_srp_client_credentials_t" 'srp-client-credentials "gnutls_srp_free_client_credentials")) (define %psk-server-credentials-smob (make-smob-type "gnutls_psk_server_credentials_t" 'psk-server-credentials "gnutls_psk_free_server_credentials")) (define %psk-client-credentials-smob (make-smob-type "gnutls_psk_client_credentials_t" 'psk-client-credentials "gnutls_psk_free_client_credentials")) (define %x509-certificate-smob (make-smob-type "gnutls_x509_crt_t" 'x509-certificate "gnutls_x509_crt_deinit")) (define %x509-private-key-smob (make-smob-type "gnutls_x509_privkey_t" 'x509-private-key "gnutls_x509_privkey_deinit")) (define %openpgp-certificate-smob (make-smob-type "gnutls_openpgp_crt_t" 'openpgp-certificate "gnutls_openpgp_crt_deinit")) (define %openpgp-private-key-smob (make-smob-type "gnutls_openpgp_privkey_t" 'openpgp-private-key "gnutls_openpgp_privkey_deinit")) (define %openpgp-keyring-smob (make-smob-type "gnutls_openpgp_keyring_t" 'openpgp-keyring "gnutls_openpgp_keyring_deinit")) (define %public-key-smob (make-smob-type "gnutls_pubkey_t" 'public-key "gnutls_pubkey_deinit")) (define %private-key-smob (make-smob-type "gnutls_privkey_t" 'private-key "gnutls_privkey_deinit")) (define %hmac-smob ;; The hmac object in gnutls does not contain enough information to be used ;; safely. The output length of the hmac algorithm cannot be found from an ;; hmac state. So, we define our own compound structure that packs the hmac ;; state and the algorithm. (make-smob-type "scm_gnutls_hmac_and_algorithm_t" 'hmac "hmac_and_algorithm_deinit")) (define %hash-smob ;; The hash object suffers from the same problem as the hmac object. (make-smob-type "scm_gnutls_hash_and_algorithm_t" 'hash "hash_and_algorithm_deinit")) (define %aead-cipher-smob (make-smob-type "scm_gnutls_aead_cipher_and_algorithm_t" 'aead-cipher "aead_cipher_and_algorithm_deinit")) (define %cipher-smob (make-smob-type "scm_gnutls_cipher_and_algorithm_t" 'cipher-hd "cipher_and_algorithm_deinit")) (define %gnutls-smobs ;; All SMOB types. (list %session-smob %anonymous-client-credentials-smob %anonymous-server-credentials-smob %dh-parameters-smob %certificate-credentials-smob %srp-server-credentials-smob %srp-client-credentials-smob %psk-server-credentials-smob %psk-client-credentials-smob %x509-certificate-smob %x509-private-key-smob %hmac-smob %hash-smob %aead-cipher-smob %cipher-smob %public-key-smob %private-key-smob %openpgp-certificate-smob %openpgp-private-key-smob %openpgp-keyring-smob)) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 26bf79ef-6dee-45f2-9e9d-2d209c518278 �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/build/tests.scm���������������������������������������������0000664�0000000�0000000�00000006360�14467515701�020100� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2011-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@gnu.org>. (define-module (gnutls build tests) #:export (run-test with-child-process)) (define (run-test thunk) "Call `(exit (THUNK))'. If THUNK raises an exception, then call `(exit 1)' and display a backtrace. Otherwise, return THUNK's return value." (exit (catch #t thunk (lambda (key . args) ;; Never reached. (exit 1)) (lambda (key . args) (dynamic-wind ;; to be on the safe side (lambda () #t) (lambda () (format (current-error-port) "~%throw to `~a' with args ~s [PID ~a]~%" key args (getpid)) (display-backtrace (make-stack #t) (current-output-port))) (lambda () (exit 1))) (exit 1))))) (define (call-with-child-process child parent) "Run thunk CHILD in a child process and invoke PARENT from the parent process, passing it the PID of the child process. Make sure the child process exits upon failure." (let ((pid (primitive-fork))) (if (zero? pid) (dynamic-wind (const #t) (lambda () (primitive-exit (if (child) 0 1))) (lambda () (primitive-exit 2))) (parent pid)))) (use-modules (rnrs io ports) (rnrs bytevectors) (ice-9 match)) (define-syntax-rule (define-replacement (name args ...) body ...) ;; Define a compatibility replacement for NAME, if needed. (define-public name (if (module-defined? the-scm-module 'name) (module-ref the-scm-module 'name) (lambda (args ...) body ...)))) ;; 'uniform-vector-read!' and 'uniform-vector-write' are deprecated in 2.0 ;; and absent in 2.2. ;; TODO: Switch to the R6RS bytevector and I/O interface. (define-replacement (uniform-vector-read! buf port) (match (get-bytevector-n! port buf 0 (bytevector-length buf)) ((? eof-object?) 0) ((? integer? n) n))) (define-replacement (uniform-vector-write buf port) (put-bytevector port buf)) (define-syntax-rule (with-child-process pid parent child) "Fork and evaluate expression PARENT in the current process, with PID bound to the PID of its child process; the child process evaluated CHILD." (call-with-child-process (lambda () child) (lambda (pid) parent))) ;;; Local Variables: ;;; eval: (put 'define-replacement 'scheme-indent-function 1) ;;; End: ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/build/utils.scm���������������������������������������������0000664�0000000�0000000�00000002632�14467372354�020101� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org> (define-module (gnutls build utils) :use-module (srfi srfi-13) :export (scheme-symbol->c-name)) ;;; ;;; Common utilities for the binding generation code. ;;; ;;; ;;; Utilities. ;;; (define (scheme-symbol->c-name sym) ;; Turn SYM, a symbol denoting a Scheme name, into a string denoting a C ;; name. (string-map (lambda (chr) (if (eq? chr #\-) #\_ chr)) (symbol->string sym))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 56919ee1-7cce-46b9-b90f-ae6fbcfe4159 ������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls/extra.scm���������������������������������������������������0000664�0000000�0000000�00000006400�14467515701�016755� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS-extra --- Guile bindings for GnuTLS-EXTRA. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS-extra is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS-extra is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;;; Written by Ludovic Courtès <ludo@gnu.org> (define-module (gnutls extra) :use-module (gnutls) :re-export (;; OpenPGP keys openpgp-certificate? openpgp-private-key? import-openpgp-certificate import-openpgp-private-key openpgp-certificate-id openpgp-certificate-id! openpgp-certificate-fingerprint openpgp-certificate-fingerprint! openpgp-certificate-name openpgp-certificate-names openpgp-certificate-algorithm openpgp-certificate-version openpgp-certificate-usage ;; OpenPGP keyrings openpgp-keyring? import-openpgp-keyring openpgp-keyring-contains-key-id? ;; certificate credentials set-certificate-credentials-openpgp-keys! ;; enum->string functions openpgp-certificate-format->string ;; enum values openpgp-certificate-format/raw openpgp-certificate-format/base64)) ;;; ;;; This module will be removed in a future version. ;;; (issue-deprecation-warning "The (gnutls extra) module is deprecated; use (gnutls) instead") ;;; ;;; Aliases kept for backward compatibility with GnuTLS 2.0.x. These aliases ;;; are deprecated in 2.2 and should be removed in 2.4.x. ;;; (define-public openpgp-public-key? openpgp-certificate?) (define-public import-openpgp-public-key import-openpgp-certificate) (define-public openpgp-public-key-id openpgp-certificate-id) (define-public openpgp-public-key-id! openpgp-certificate-id!) (define-public openpgp-public-key-fingerprint openpgp-certificate-fingerprint) (define-public openpgp-public-key-fingerprint! openpgp-certificate-fingerprint!) (define-public openpgp-public-key-name openpgp-certificate-name) (define-public openpgp-public-key-names openpgp-certificate-names) (define-public openpgp-public-key-algorithm openpgp-certificate-algorithm) (define-public openpgp-public-key-version openpgp-certificate-version) (define-public openpgp-public-key-usage openpgp-certificate-usage) (define-public openpgp-key-format->string openpgp-certificate-format->string) (define-public openpgp-key-format/raw openpgp-certificate-format/raw) (define-public openpgp-key-format/base64 openpgp-certificate-format/base64) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/gnutls.in����������������������������������������������������������0000664�0000000�0000000�00000100405�14467370421�015454� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@gnu.org> (define-module (gnutls) ;; Note: The export list must be manually kept in sync with the build ;; system. :export (;; versioning gnutls-version ;; sessions session? make-session bye handshake rehandshake reauthenticate alert-get alert-send session-cipher session-kx session-mac session-protocol session-compression-method session-certificate-type session-authentication-type session-server-authentication-type session-client-authentication-type session-peer-certificate-chain session-our-certificate-chain set-session-transport-fd! set-session-transport-port! set-session-credentials! set-server-session-certificate-request! set-session-server-name! ;; anonymous credentials anonymous-client-credentials? anonymous-server-credentials? make-anonymous-client-credentials make-anonymous-server-credentials set-anonymous-server-dh-parameters! ;; certificate credentials certificate-credentials? make-certificate-credentials set-certificate-credentials-dh-parameters! set-certificate-credentials-x509-key-files! set-certificate-credentials-x509-trust-file! set-certificate-credentials-x509-crl-file! set-certificate-credentials-x509-key-data! set-certificate-credentials-x509-trust-data! set-certificate-credentials-x509-crl-data! set-certificate-credentials-x509-keys! set-certificate-credentials-verify-limits! set-certificate-credentials-verify-flags! peer-certificate-status ;; SRP credentials srp-client-credentials? srp-server-credentials? make-srp-client-credentials make-srp-server-credentials set-srp-client-credentials! set-srp-server-credentials-files! server-session-srp-username srp-base64-encode srp-base64-decode ;; PSK credentials psk-client-credentials? psk-server-credentials? make-psk-client-credentials make-psk-server-credentials set-psk-client-credentials! set-psk-server-credentials-file! server-session-psk-username ;; priorities set-session-priorities! set-session-default-priority! ;; DH set-session-dh-prime-bits! make-dh-parameters dh-parameters? pkcs3-import-dh-parameters pkcs3-export-dh-parameters ;; X.509 x509-certificate? x509-private-key? generate-x509-private-key make-x509-certificate import-x509-certificate export-x509-certificate x509-certificate-matches-hostname? x509-certificate-dn x509-certificate-dn-oid x509-certificate-issuer-dn x509-certificate-issuer-dn-oid x509-certificate-signature-algorithm x509-certificate-version x509-certificate-key-id x509-certificate-authority-key-id x509-certificate-subject-key-id x509-certificate-subject-alternative-name x509-certificate-public-key-algorithm x509-certificate-key-usage x509-certificate-fingerprint x509-certificate-activation-time x509-certificate-expiration-time x509-certificate-ca-status x509-certificate-serial set-x509-certificate-dn-by-oid! set-x509-certificate-key! set-x509-certificate-activation-time! set-x509-certificate-expiration-time! set-x509-certificate-ca-status! set-x509-certificate-version! set-x509-certificate-key-usage! set-x509-certificate-subject-key-id! set-x509-certificate-serial! sign-x509-certificate! import-x509-private-key export-x509-private-key pkcs8-import-x509-private-key ;; Abstract public and private keys import-raw-dsa-public-key import-raw-ecc-public-key import-raw-rsa-public-key import-raw-dsa-private-key import-raw-ecc-private-key import-raw-rsa-private-key import-public-key import-private-key public-key-export-raw-dsa public-key-export-raw-ecc public-key-export-raw-rsa private-key-export-raw-dsa private-key-export-raw-ecc private-key-export-raw-rsa private-key->public-key public-key-export public-key-pk-algorithm private-key-pk-algorithm public-key-preferred-hash-algorithm generate-private-key private-key-sign-data private-key-sign-hash private-key-decrypt-data public-key-encrypt-data public-key-verify-data public-key-verify-hash x509-certificate->public-key x509-private-key->private-key ;; HMAC and MAC mac-nonce-size hmac? make-hmac hmac! hmac-copy hmac-direct hmac-length hmac-output set-hmac-nonce! hmac-algorithm ;; Hash hash? make-hash hash! hash-copy hash-direct hash-length hash-output hash-algorithm ;; AEAD and non-AEAD ciphers cipher-tag-size cipher-key-size cipher-block-size cipher-iv-size aead-cipher? make-aead-cipher aead-cipher-encrypt aead-cipher-decrypt aead-cipher-algorithm cipher? make-cipher cipher-encrypt cipher-decrypt cipher-set-iv! cipher-add-auth! cipher-tag cipher-algorithm ;; PK algorithm string->pk-algorithm pk-algorithm->oid pk-algorithm-list pk-algorithm->sign-algorithm oid->pk-algorithm ;; Sign algorithm oid->sign-algorithm sign-algorithm->digest-algorithm string->sign-algorithm sign-algorithm->oid sign-algorithm-is-secure? sign-algorithm-list sign-algorithm->pk-algorithm sign-algorithm-supports? ;; ECC curves string->ecc-curve ecc-curve->oid ecc-curve-list oid->ecc-curve ecc-curve->pk-algorithm ecc-curve-size ;; Random gnutls-random ;; record layer record-send record-receive! record-get-direction session-record-port set-session-record-port-close! ;; debugging set-log-procedure! set-log-level! ;; enum->string functions cipher->string kx->string params->string credentials->string mac->string digest->string compression-method->string connection-end->string connection-flag->string alert-level->string alert-description->string handshake-description->string certificate-status->string certificate-request->string close-request->string protocol->string certificate-type->string x509-certificate-format->string x509-subject-alternative-name->string pk-algorithm->string sign-algorithm->string psk-key-format->string key-usage->string certificate-verify->string error->string cipher-suite->string server-name-type->string privkey->string oid->string ecc-curve->string random-level->string ;; enum values cipher/null cipher/arcfour cipher/arcfour-128 cipher/3des-cbc cipher/aes-128-cbc cipher/aes-256-cbc cipher/arcfour-40 cipher/camellia-128-cbc cipher/camellia-256-cbc cipher/aes-192-cbc cipher/aes-128-gcm cipher/aes-256-gcm cipher/camellia-192-cbc cipher/salsa20-256 cipher/estream-salsa20-256 cipher/camellia-128-gcm cipher/camellia-256-gcm cipher/rc2-40-cbc cipher/des-cbc cipher/aes-128-ccm cipher/aes-256-ccm cipher/aes-128-ccm-8 cipher/aes-256-ccm-8 cipher/chacha20-poly1305 cipher/gost28147-tc26z-cfb cipher/gost28147-cpa-cfb cipher/gost28147-cpb-cfb cipher/gost28147-cpc-cfb cipher/gost28147-cpd-cfb cipher/aes-128-cfb8 cipher/aes-192-cfb8 cipher/aes-256-cfb8 cipher/aes-128-xts cipher/aes-256-xts cipher/gost28147-tc26z-cnt cipher/chacha20-64 cipher/chacha20-32 cipher/aes-128-siv cipher/aes-256-siv cipher/aes-192-gcm cipher/magma-ctr-acpkm cipher/kuznyechik-ctr-acpkm cipher/idea-pgp-cfb cipher/3des-pgp-cfb cipher/cast5-pgp-cfb cipher/blowfish-pgp-cfb cipher/safer-sk128-pgp-cfb cipher/aes128-pgp-cfb cipher/aes192-pgp-cfb cipher/aes256-pgp-cfb cipher/twofish-pgp-cfb kx/rsa kx/dhe-dss kx/dhe-rsa kx/anon-dh kx/srp kx/rsa-export kx/srp-rsa kx/srp-dss kx/psk kx/dhe-dss params/rsa-export params/dh credentials/certificate credentials/anon credentials/anonymous credentials/srp credentials/psk credentials/ia mac/unknown mac/null mac/md5 mac/sha1 mac/rmd160 mac/md2 mac/sha256 mac/sha384 mac/sha512 mac/sha224 mac/sha3-224 mac/sha3-256 mac/sha3-384 mac/sha3-512 mac/md5-sha1 mac/gostr-94 mac/streebog-256 mac/streebog-512 mac/aead mac/umac-96 mac/umac-128 mac/aes-cmac-128 mac/aes-cmac-256 mac/aes-gmac-128 mac/aes-gmac-192 mac/aes-gmac-256 mac/gost28147-tc26z-imit mac/shake-128 mac/shake-256 mac/magma-omac mac/kuznyechik-omac digest/null digest/md5 digest/sha1 digest/rmd160 digest/md2 digest/sha256 digest/sha384 digest/sha512 digest/sha224 digest/sha3-224 digest/sha3-256 digest/sha3-384 digest/sha3-512 digest/md5-sha1 digest/gostr-94 digest/streebog-256 digest/streebog-512 digest/shake-128 digest/shake-256 compression-method/null compression-method/deflate compression-method/lzo connection-end/server connection-end/client connection-flag/datagram connection-flag/nonblock connection-flag/no-extensions connection-flag/no-replay-protection connection-flag/no-signal connection-flag/allow-id-change connection-flag/enable-false-start connection-flag/force-client-cert connection-flag/no-tickets connection-flag/key-share-top connection-flag/key-share-top2 connection-flag/key-share-top3 connection-flag/post-handshake-auth connection-flag/no-auto-rekey connection-flag/safe-padding-check connection-flag/enable-early-start connection-flag/enable-rawpk connection-flag/auto-reauth connection-flag/enable-early-data alert-level/warning alert-level/fatal alert-description/close-notify alert-description/unexpected-message alert-description/bad-record-mac alert-description/decryption-failed alert-description/record-overflow alert-description/decompression-failure alert-description/handshake-failure alert-description/ssl3-no-certificate alert-description/bad-certificate alert-description/unsupported-certificate alert-description/certificate-revoked alert-description/certificate-expired alert-description/certificate-unknown alert-description/illegal-parameter alert-description/unknown-ca alert-description/access-denied alert-description/decode-error alert-description/decrypt-error alert-description/export-restriction alert-description/protocol-version alert-description/insufficient-security alert-description/internal-error alert-description/user-canceled alert-description/no-renegotiation alert-description/unsupported-extension alert-description/certificate-unobtainable alert-description/unrecognized-name alert-description/unknown-psk-identity alert-description/inner-application-failure alert-description/inner-application-verification handshake-description/hello-request handshake-description/client-hello handshake-description/server-hello handshake-description/certificate-pkt handshake-description/server-key-exchange handshake-description/certificate-request handshake-description/server-hello-done handshake-description/certificate-verify handshake-description/client-key-exchange handshake-description/finished certificate-status/invalid certificate-status/revoked certificate-status/signer-not-found certificate-status/signer-not-ca certificate-status/insecure-algorithm certificate-status/not-activated certificate-status/expired certificate-status/signature-failure certificate-status/revocation-data-superseded certificate-status/unexpected-owner certificate-status/revocation-data-issued-in-future certificate-status/signer-constraints-failed certificate-status/mismatch certificate-status/purpose-mismatch certificate-status/missing-ocsp-status certificate-status/invalid-ocsp-status certificate-status/unknown-crit-extensions certificate-request/ignore certificate-request/request certificate-request/require close-request/rdwr close-request/wr protocol/ssl-3 protocol/tls-1.0 protocol/tls-1.1 protocol/version-unknown certificate-type/x509 certificate-type/openpgp x509-certificate-format/der x509-certificate-format/pem x509-subject-alternative-name/dnsname x509-subject-alternative-name/rfc822name x509-subject-alternative-name/uri x509-subject-alternative-name/ipaddress pk-algorithm/unknown pk-algorithm/rsa pk-algorithm/dsa pk-algorithm/dh pk-algorithm/ecdsa pk-algorithm/ecc pk-algorithm/ec pk-algorithm/ecdh-x25519 pk-algorithm/ecdhx pk-algorithm/rsa-pss pk-algorithm/eddsa-ed25519 pk-algorithm/gost-01 pk-algorithm/gost-12-256 pk-algorithm/gost-12-512 pk-algorithm/ecdh-x448 pk-algorithm/eddsa-ed448 sign-algorithm/unknown sign-algorithm/rsa-sha1 sign-algorithm/dsa-sha1 sign-algorithm/rsa-md5 sign-algorithm/rsa-md2 sign-algorithm/rsa-rmd160 sign-algorithm/rsa-sha256 sign-algorithm/rsa-sha384 sign-algorithm/rsa-sha512 sign-algorithm/rsa-pss-sha256 sign-algorithm/rsa-pss-sha384 sign-algorithm/rsa-pss-sha512 sign-algorithm/eddsa-ed25519 sign-algorithm/ecdsa-secp256r1-sha256 sign-algorithm/ecdsa-secp384r1-sha384 sign-algorithm/ecdsa-secp521r1-sha512 sign-algorithm/rsa-pss-rsae-sha256 sign-algorithm/rsa-pss-rsae-sha384 sign-algorithm/rsa-pss-rsae-sha512 sign-algorithm/eddsa-ed448 psk-key-format/raw psk-key-format/hex key-usage/digital-signature key-usage/non-repudiation key-usage/key-encipherment key-usage/data-encipherment key-usage/key-agreement key-usage/key-cert-sign key-usage/crl-sign key-usage/encipher-only key-usage/decipher-only certificate-verify/disable-ca-sign certificate-verify/allow-x509-v1-ca-crt certificate-verify/allow-x509-v1-ca-certificate certificate-verify/do-not-allow-same certificate-verify/allow-any-x509-v1-ca-crt certificate-verify/allow-any-x509-v1-ca-certificate certificate-verify/allow-sign-rsa-md2 certificate-verify/allow-sign-rsa-md5 server-name-type/dns privkey/import-auto-release privkey/import-copy privkey/disable-callbacks privkey/sign-flag-tls1-rsa privkey/flag-provable privkey/flag-export-compat privkey/sign-flag-rsa-pss privkey/flag-reproducible privkey/flag-ca privkey/flag-rsa-pss-fixed-salt-length oid/x520-country-name oid/x520-organization-name oid/x520-organizational-unit-name oid/x520-common-name oid/x520-locality-name oid/x520-state-or-province-name oid/x520-initials oid/x520-generation-qualifier oid/x520-surname oid/x520-given-name oid/x520-title oid/x520-dn-qualifier oid/x520-pseudonym oid/x520-postalcode oid/x520-name oid/ldap-dc oid/ldap-uid oid/pkcs9-email oid/pkix-date-of-birth oid/pkix-place-of-birth oid/pkix-gender oid/pkix-country-of-citizenship oid/pkix-country-of-residence oid/aia oid/ad-ocsp oid/ad-caissuers ecc-curve/invalid ecc-curve/secp224r1 ecc-curve/secp256r1 ecc-curve/secp384r1 ecc-curve/secp521r1 ecc-curve/secp192r1 ecc-curve/x25519 ecc-curve/ed25519 ecc-curve/gost256cpa ecc-curve/gost256cpb ecc-curve/gost256cpc ecc-curve/gost256cpxa ecc-curve/gost256cpxb ecc-curve/gost512a ecc-curve/gost512b ecc-curve/gost512c ecc-curve/gost256a ecc-curve/gost256b ecc-curve/gost256c ecc-curve/gost256d ecc-curve/x448 ecc-curve/ed448 random-level/nonce random-level/random random-level/key ;; FIXME: Automate this: ;; grep '^#define GNUTLS_E_' ../../lib/includes/gnutls/gnutls.h.in | \ ;; sed -r -e 's|^#define GNUTLS_E_([^ ]+).*$|error/\1|' | tr A-Z_ a-z- error/success error/unsupported-version-packet error/tls-packet-decoding-error error/unexpected-packet-length error/invalid-session error/fatal-alert-received error/unexpected-packet error/warning-alert-received error/error-in-finished-packet error/unexpected-handshake-packet error/decryption-failed error/memory-error error/decompression-failed error/compression-failed error/again error/expired error/db-error error/srp-pwd-error error/keyfile-error error/insufficient-credentials error/insuficient-credentials error/insufficient-cred error/insuficient-cred error/hash-failed error/base64-decoding-error error/rehandshake error/got-application-data error/record-limit-reached error/encryption-failed error/pk-encryption-failed error/pk-decryption-failed error/pk-sign-failed error/x509-unsupported-critical-extension error/key-usage-violation error/no-certificate-found error/invalid-request error/short-memory-buffer error/interrupted error/push-error error/pull-error error/received-illegal-parameter error/requested-data-not-available error/pkcs1-wrong-pad error/received-illegal-extension error/internal-error error/dh-prime-unacceptable error/file-error error/too-many-empty-packets error/unknown-pk-algorithm error/too-many-handshake-packets error/received-disallowed-name error/certificate-required error/no-temporary-rsa-params error/no-compression-algorithms error/no-cipher-suites error/openpgp-getkey-failed error/pk-sig-verify-failed error/illegal-srp-username error/srp-pwd-parsing-error error/keyfile-parsing-error error/no-temporary-dh-params error/asn1-element-not-found error/asn1-identifier-not-found error/asn1-der-error error/asn1-value-not-found error/asn1-generic-error error/asn1-value-not-valid error/asn1-tag-error error/asn1-tag-implicit error/asn1-type-any-error error/asn1-syntax-error error/asn1-der-overflow error/openpgp-uid-revoked error/certificate-error error/x509-certificate-error error/certificate-key-mismatch error/unsupported-certificate-type error/x509-unknown-san error/openpgp-fingerprint-unsupported error/x509-unsupported-attribute error/unknown-hash-algorithm error/unknown-pkcs-content-type error/unknown-pkcs-bag-type error/invalid-password error/mac-verify-failed error/constraint-error error/warning-ia-iphf-received error/warning-ia-fphf-received error/ia-verify-failed error/unknown-algorithm error/unsupported-signature-algorithm error/safe-renegotiation-failed error/unsafe-renegotiation-denied error/unknown-srp-username error/premature-termination error/malformed-cidr error/base64-encoding-error error/incompatible-gcrypt-library error/incompatible-crypto-library error/incompatible-libtasn1-library error/openpgp-keyring-error error/x509-unsupported-oid error/random-failed error/base64-unexpected-header-error error/openpgp-subkey-error error/crypto-already-registered error/already-registered error/handshake-too-large error/cryptodev-ioctl-error error/cryptodev-device-error error/channel-binding-not-available error/bad-cookie error/openpgp-preferred-key-error error/incompat-dsa-key-with-tls-protocol error/insufficient-security error/heartbeat-pong-received error/heartbeat-ping-received error/unrecognized-name error/pkcs11-error error/pkcs11-load-error error/parsing-error error/pkcs11-pin-error error/pkcs11-slot-error error/locking-error error/pkcs11-attribute-error error/pkcs11-device-error error/pkcs11-data-error error/pkcs11-unsupported-feature-error error/pkcs11-key-error error/pkcs11-pin-expired error/pkcs11-pin-locked error/pkcs11-session-error error/pkcs11-signature-error error/pkcs11-token-error error/pkcs11-user-error error/crypto-init-failed error/timedout error/user-error error/ecc-no-supported-curves error/ecc-unsupported-curve error/pkcs11-requested-object-not-availble error/certificate-list-unsorted error/illegal-parameter error/no-priorities-were-set error/x509-unsupported-extension error/session-eof error/tpm-error error/tpm-key-password-error error/tpm-srk-password-error error/tpm-session-error error/tpm-key-not-found error/tpm-uninitialized error/tpm-no-lib error/no-certificate-status error/ocsp-response-error error/random-device-error error/auth-error error/no-application-protocol error/sockets-init-error error/key-import-failed error/inappropriate-fallback error/certificate-verification-error error/privkey-verification-error error/unexpected-extensions-length error/asn1-embedded-null-in-string error/self-test-error error/no-self-test error/lib-in-error-state error/pk-generation-error error/idna-error error/need-fallback error/session-user-id-changed error/handshake-during-false-start error/unavailable-during-handshake error/pk-invalid-pubkey error/pk-invalid-privkey error/not-yet-activated error/invalid-utf8-string error/no-embedded-data error/invalid-utf8-email error/invalid-password-string error/certificate-time-error error/record-overflow error/asn1-time-error error/incompatible-sig-with-key error/pk-invalid-pubkey-params error/pk-no-validation-params error/ocsp-mismatch-with-certs error/no-common-key-share error/reauth-request error/too-many-matches error/crl-verification-error error/missing-extension error/db-entry-exists error/early-data-rejected error/unimplemented-feature error/int-ret-0 error/int-check-again error/application-error-max error/application-error-min fatal-error? ;; base64 base64-encode base64-decode ;; OpenPGP keys (formerly in GnuTLS-extra) openpgp-certificate? openpgp-private-key? import-openpgp-certificate import-openpgp-private-key openpgp-certificate-id openpgp-certificate-id! openpgp-certificate-fingerprint openpgp-certificate-fingerprint! openpgp-certificate-name openpgp-certificate-names openpgp-certificate-algorithm openpgp-certificate-version openpgp-certificate-usage ;; OpenPGP keyrings openpgp-keyring? import-openpgp-keyring openpgp-keyring-contains-key-id? ;; certificate credentials set-certificate-credentials-openpgp-keys! ;; enum->string functions openpgp-certificate-format->string ;; enum values openpgp-certificate-format/raw openpgp-certificate-format/base64)) (eval-when (expand load eval) (define %libdir (or (getenv "GNUTLS_GUILE_EXTENSION_DIR") ;; The .scm file is supposed to be architecture-independent. Thus, ;; save 'extensiondir' only if it's different from what Guile expects. @maybe_guileextensiondir@)) (unless (getenv "GNUTLS_GUILE_CROSS_COMPILING") (load-extension (if %libdir (string-append %libdir "/guile-gnutls-v-2") "guile-gnutls-v-2") "scm_init_gnutls"))) (define-syntax define-deprecated (lambda (s) "Define a deprecated variable or procedure, along these lines: (define-deprecated variable alias) This defines 'variable' as an alias for 'alias', and emits a warning when 'variable' is used." (syntax-case s () ((_ variable) (with-syntax ((alias (datum->syntax #'variable (symbol-append '% (syntax->datum #'variable))))) #'(define-deprecated variable alias))) ((_ variable alias) (identifier? #'variable) #`(define-syntax variable (lambda (s) (issue-deprecation-warning (format #f "GnuTLS variable '~a' is deprecated" (syntax->datum #'variable))) (syntax-case s () ((_ args (... ...)) #'(alias args (... ...))) (id (identifier? #'id) #'alias)))))))) ;; Renaming. (define protocol/ssl-3 #f) (define protocol/tls-1.0 #f) (define protocol/tls-1.1 #f) ;; Aliases. (define credentials/anonymous #f) (define cipher/rijndael-256-cbc #f) (define cipher/rijndael-128-cbc #f) (define cipher/rijndael-cbc #f) (define cipher/arcfour-128 #f) (define certificate-verify/allow-any-x509-v1-ca-certificate #f) (define certificate-verify/allow-x509-v1-ca-certificate #f) (unless (getenv "GNUTLS_GUILE_CROSS_COMPILING") ;; Renaming. (set! protocol/ssl-3 protocol/ssl3) (set! protocol/tls-1.0 protocol/tls1-0) (set! protocol/tls-1.1 protocol/tls1-1) ;; Aliases. (set! credentials/anonymous credentials/anon) (set! cipher/rijndael-256-cbc cipher/aes-256-cbc) (set! cipher/rijndael-128-cbc cipher/aes-128-cbc) (set! cipher/rijndael-cbc cipher/aes-128-cbc) (set! cipher/arcfour-128 cipher/arcfour) (set! certificate-verify/allow-any-x509-v1-ca-certificate certificate-verify/allow-any-x509-v1-ca-crt) (set! certificate-verify/allow-x509-v1-ca-certificate certificate-verify/allow-x509-v1-ca-crt)) ;; Deprecated OpenPGP bindings. (define-deprecated certificate-type/openpgp) (define-deprecated error/openpgp-getkey-failed) (define-deprecated error/openpgp-uid-revoked) (define-deprecated error/openpgp-fingerprint-unsupported) (define-deprecated error/openpgp-keyring-error) (define-deprecated error/openpgp-subkey-error) (define-deprecated error/openpgp-preferred-key-error) (define-deprecated openpgp-private-key?) (define-deprecated import-openpgp-certificate) (define-deprecated import-openpgp-private-key) (define-deprecated openpgp-certificate-id) (define-deprecated openpgp-certificate-id!) (define-deprecated openpgp-certificate-fingerprint) (define-deprecated openpgp-certificate-fingerprint!) (define-deprecated openpgp-certificate-name) (define-deprecated openpgp-certificate-names) (define-deprecated openpgp-certificate-algorithm) (define-deprecated openpgp-certificate-version) (define-deprecated openpgp-certificate-usage) (define-deprecated openpgp-keyring?) (define-deprecated import-openpgp-keyring) (define-deprecated openpgp-keyring-contains-key-id?) (define-deprecated set-certificate-credentials-openpgp-keys!) ;; XXX: The following bindings should be marked as deprecated as well, but due ;; to the way binding names are constructed for enums and smobs, it's ;; complicated. Oh well. ;; ;; (define-deprecated openpgp-certificate?) ;; (define-deprecated openpgp-certificate-format->string) ;; (define-deprecated openpgp-certificate-format/raw) ;; (define-deprecated openpgp-certificate-format/base64) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 3394732c-d9fa-48dd-a093-9fba3a325b8b �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/system/������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�015227� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/system/documentation/����������������������������������������������0000775�0000000�0000000�00000000000�14471654756�020100� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/system/documentation/README����������������������������������������0000664�0000000�0000000�00000000565�14467370426�020700� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������C Documentation Snarfing Modules -------------------------------- This modules provide allow the extraction of Texinfo documentation strings from C files---this is usually referred to as ``doc snarfing'' in Guile terms. They were stolen from Guile-Reader 0.3: https://www.nongnu.org/guile-reader/ It was only slightly modified. Ludovic Courtès <ludo@chbouib.org>. �������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/system/documentation/c-snarf.scm�����������������������������������0000664�0000000�0000000�00000017476�14467515701�022063� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; c-snarf.scm -- Parsing documentation "snarffed" from C files. ;;; ;;; Copyright 2006-2023 Free Software Foundation, Inc. ;;; ;;; ;;; This program is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; This program is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with this program; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA (define-module (system documentation c-snarf) :use-module (ice-9 popen) :use-module (ice-9 rdelim) :use-module (srfi srfi-13) :use-module (srfi srfi-14) :use-module (srfi srfi-39) :export (run-cpp-and-extract-snarfing parse-snarfing parse-snarfed-line)) ;;; Author: Ludovic Courtès ;;; ;;; Commentary: ;;; ;;; This module provides tools to parse and otherwise manipulate ;;; documentation "snarffed" from C files, i.e., information obtained by ;;; running the C preprocessor with the @code{-DSCM_MAGIC_SNARF_DOCS} flag. ;;; ;;; Code: ;;; ;;; High-level API. ;;; (define (run-cpp-and-extract-snarfing file cpp cpp-flags) (let ((pipe (apply open-pipe* OPEN_READ (cons cpp (append cpp-flags (list file)))))) (parse-snarfing pipe))) ;;; ;;; Parsing magic-snarffed CPP output. ;;; (define (parse-c-argument-list arg-string) "Parse @var{arg-string} (a string representing a ANSI C argument list, e.g., @var{(const SCM first, SCM second_arg)}) and return a list of strings denoting the argument names." (define %c-symbol-char-set (char-set-adjoin char-set:letter+digit #\_)) (let loop ((args (string-tokenize (string-trim-both arg-string #\space) %c-symbol-char-set)) (type? #t) (result '())) (if (null? args) (reverse! result) (let ((the-arg (car args))) (cond ((and type? (string=? the-arg "const")) (loop (cdr args) type? result)) ((and type? (string=? the-arg "SCM")) (loop (cdr args) (not type?) result)) (type? ;; any other type, e.g., `void' (loop (cdr args) (not type?) result)) (else (loop (cdr args) (not type?) (cons the-arg result)))))))) (define (parse-documentation-item item) "Parse @var{item} (a string), a single function string produced by the C preprocessor. The result is an alist whose keys represent specific aspects of a procedure's documentation: @code{c-name}, @code{scheme-name}, @code{documentation} (a Texinfo documentation string), etc." (define (read-strings) ;; Read several subsequent strings and return their concatenation. (let loop ((str (read)) (result '())) (if (or (eof-object? str) (not (string? str))) (string-concatenate (reverse! result)) (loop (read) (cons str result))))) (let* ((item (string-trim-both item #\space)) (space (string-index item #\space))) (if (not space) (error "invalid documentation item" item) (let ((kind (substring item 0 space)) (rest (substring item space (string-length item)))) (cond ((string=? kind "cname") (cons 'c-name (string-trim-both rest #\space))) ((string=? kind "fname") (cons 'scheme-name (with-input-from-string rest read-strings))) ((string=? kind "type") (cons 'type (with-input-from-string rest read))) ((string=? kind "location") (cons 'location (with-input-from-string rest (lambda () (let loop ((str (read)) (result '())) (if (eof-object? str) (reverse! result) (loop (read) (cons str result)))))))) ((string=? kind "arglist") (cons 'arguments (parse-c-argument-list rest))) ((string=? kind "argsig") (cons 'signature (with-input-from-string rest (lambda () (let ((req (read)) (opt (read)) (rst? (read))) (list (cons 'required req) (cons 'optional opt) (cons 'rest? (= 1 rst?)))))))) (else ;; docstring (may consist of several C strings which we ;; assume to be equivalent to Scheme strings) (cons 'documentation (with-input-from-string item read-strings)))))))) (define (parse-snarfed-line line) "Parse @var{line}, a string that contains documentation returned for a single function by the C preprocessor with the @code{-DSCM_MAGIC_SNARF_DOCS} option. @var{line} is assumed to be a complete \"^^ { ... ^^ }\" sequence." (define (caret-split str) (let loop ((str str) (result '())) (if (string=? str "") (reverse! result) (let ((caret (string-index str #\^)) (len (string-length str))) (if caret (if (and (> (- len caret) 0) (eq? (string-ref str (+ caret 1)) #\^)) (loop (substring str (+ 2 caret) len) (cons (string-take str (- caret 1)) result)) (error "single caret not allowed" str)) (loop "" (cons str result))))))) (let ((items (caret-split (substring line 4 (- (string-length line) 4))))) (map parse-documentation-item items))) (define (parse-snarfing port) "Read C preprocessor (where the @code{SCM_MAGIC_SNARF_DOCS} macro is defined) output from @var{port} a return a list of alist, each of which contains information about a specific function described in the C preprocessor output." (define start-marker "^^ {") (define end-marker "^^ }") (define (read-snarf-lines start) ;; Read the snarf lines that follow START until and end marker is found. (let loop ((line start) (result '())) (cond ((eof-object? line) ;; EOF in the middle of a "^^ { ... ^^ }" sequence; shouldn't ;; happen. line) ((string-contains line end-marker) => (lambda (end) (let ((result (cons (string-take line (+ 3 end)) result))) (string-concatenate-reverse result)))) ((string-prefix? "#" line) ;; Presumably a "# LINENUM" directive; skip it. (loop (read-line port) result)) (else (loop (read-line port) (cons line result)))))) (let loop ((line (read-line port)) (result '())) (cond ((eof-object? line) result) ((string-contains line start-marker) => (lambda (start) (let ((line (read-snarf-lines (string-drop line start)))) (loop (read-line port) (cons (parse-snarfed-line line) result))))) (else (loop (read-line port) result))))) ;;; c-snarf.scm ends here ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: dcba2446-ee43-46d8-a47e-e6e12f121988 ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/modules/system/documentation/output.scm������������������������������������0000664�0000000�0000000�00000015673�14467515701�022067� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; output.scm -- Output documentation "snarffed" from C files in Texi/GDF. ;;; ;;; Copyright 2006-2023 Free Software Foundation, Inc. ;;; ;;; ;;; This program is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; This program is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with this program; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA (define-module (system documentation output) :use-module (srfi srfi-1) :use-module (srfi srfi-13) :use-module (srfi srfi-39) :autoload (system documentation c-snarf) (run-cpp-and-extract-snarfing) :export (schemify-name scheme-procedure-texi-line procedure-gdf-string procedure-texi-documentation output-procedure-texi-documentation-from-c-file *document-c-functions?*)) ;;; Author: Ludovic Courtès ;;; ;;; Commentary: ;;; ;;; This module provides support function to issue Texinfo or GDF (Guile ;;; Documentation Format) documentation from "snarffed" C files. ;;; ;;; Code: ;;; ;;; Utility. ;;; (define (schemify-name str) "Turn @var{str}, a C variable or function name, into a more ``Schemey'' form, e.g., one with dashed instead of underscores, etc." (string-map (lambda (chr) (if (eq? chr #\_) #\- chr)) (if (string-suffix? "_p" str) (string-append (substring str 0 (- (string-length str) 2)) "?") str))) ;;; ;;; Issuing Texinfo and GDF-formatted doc (i.e., `guile-procedures.texi'). ;;; GDF = Guile Documentation Format ;;; (define *document-c-functions?* ;; Whether to mention C function names along with Scheme procedure names. (make-parameter #t)) (define (scheme-procedure-texi-line proc-name args required-args optional-args rest-arg?) "Return a Texinfo string describing the Scheme procedure named @var{proc-name}, whose arguments are listed in @var{args} (a list of strings) and whose signature is defined by @var{required-args}, @var{optional-args} and @var{rest-arg?}." (string-append "@deffn {Scheme Procedure} " proc-name " " (string-join (take args required-args) " ") (string-join (take (drop args required-args) (+ optional-args (if rest-arg? 1 0))) " [" 'prefix) (if rest-arg? "...]" "") (make-string optional-args #\]))) (define (procedure-gdf-string proc-doc) "Issue a Texinfo/GDF docstring corresponding to @var{proc-doc}, a documentation alist as returned by @code{parse-snarfed-line}. To produce actual GDF-formatted doc, the resulting string must be processed by @code{makeinfo}." (let* ((proc-name (assq-ref proc-doc 'scheme-name)) (args (assq-ref proc-doc 'arguments)) (signature (assq-ref proc-doc 'signature)) (required-args (assq-ref signature 'required)) (optional-args (assq-ref signature 'optional)) (rest-arg? (assq-ref signature 'rest?)) (location (assq-ref proc-doc 'location)) (file-name (car location)) (line (cadr location)) (documentation (assq-ref proc-doc 'documentation))) (string-append " " ;; form feed proc-name (string #\newline) (format #f "@c snarfed from ~a:~a~%" file-name line) (scheme-procedure-texi-line proc-name (map schemify-name args) required-args optional-args rest-arg?) (string #\newline) documentation (string #\newline) "@end deffn" (string #\newline)))) (define (procedure-texi-documentation proc-doc) "Issue a Texinfo docstring corresponding to @var{proc-doc}, a documentation alist as returned by @var{parse-snarfed-line}. The resulting Texinfo string is meant for use in a manual since it also documents the corresponding C function." (let* ((proc-name (assq-ref proc-doc 'scheme-name)) (c-name (assq-ref proc-doc 'c-name)) (args (assq-ref proc-doc 'arguments)) (signature (assq-ref proc-doc 'signature)) (required-args (assq-ref signature 'required)) (optional-args (assq-ref signature 'optional)) (rest-arg? (assq-ref signature 'rest?)) (location (assq-ref proc-doc 'location)) (file-name (car location)) (line (cadr location)) (documentation (assq-ref proc-doc 'documentation))) (string-append (string #\newline) (format #f "@c snarfed from ~a:~a~%" file-name line) ;; document the Scheme procedure (scheme-procedure-texi-line proc-name (map schemify-name args) required-args optional-args rest-arg?) (string #\newline) (if (*document-c-functions?*) (string-append ;; document the C function "@deffnx {C Function} " c-name " (" (if (null? args) "void" (string-join (map (lambda (arg) (string-append "SCM " arg)) args) ", ")) ")" (string #\newline)) "") documentation (string #\newline) "@end deffn" (string #\newline)))) ;;; ;;; Very high-level interface. ;;; (define (output-procedure-texi-documentation-from-c-file c-file cpp cflags port) (for-each (lambda (texi-string) (display texi-string port)) (map procedure-texi-documentation (run-cpp-and-extract-snarfing c-file cpp cflags)))) ;;; output.scm ends here ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 20ca493a-6f1a-4d7f-9d24-ccce0d32df49 ���������������������������������������������������������������������guile-gnutls-4.0.0/guile/pre-inst-guile.in����������������������������������������������������������0000644�0000000�0000000�00000002412�14354245050�015323� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Sets up the execution environment needed to run the test programs # and produce the documentation. GUILE_LOAD_PATH="@abs_top_srcdir@/guile/modules:$GUILE_LOAD_PATH" GUILE_LOAD_PATH="@abs_top_builddir@/guile/modules:$GUILE_LOAD_PATH" export GUILE_LOAD_PATH GNUTLS_GUILE_EXTENSION_DIR="@abs_top_builddir@/guile/src" export GNUTLS_GUILE_EXTENSION_DIR exec @abs_top_builddir@/libtool --mode=execute \ -dlopen "@abs_top_builddir@/guile/src/guile-gnutls-v-2.la" \ @GUILE@ "$@" ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/�����������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�013022� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/Makefile.am������������������������������������������������������������0000644�0000000�0000000�00000007205�14354245050�014757� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Guile-GnuTLS --- Guile bindings for GnuTLS. # Copyright (C) 2007-2023 Free Software Foundation, Inc. # # Guile-GnuTLS is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # Guile-GnuTLS is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with Guile-GnuTLS; if not, write to the Free Software Foundation, # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA GUILE_FOR_BUILD = \ GUILE_AUTO_COMPILE=0 $(GUILE) -L $(top_srcdir)/guile/modules noinst_HEADERS = errors.h utils.h EXTRA_DIST = \ make-enum-map.scm make-smob-types.scm \ make-enum-header.scm make-smob-header.scm # Files generated by the (gnutls build ...) modules. 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distclean-compile \ distclean-generic distclean-libtool distclean-tags distdir dvi \ dvi-am html html-am info info-am install install-am \ install-data install-data-am install-dvi install-dvi-am \ install-exec install-exec-am install-guileextensionLTLIBRARIES \ install-html install-html-am install-info install-info-am \ install-man install-pdf install-pdf-am install-ps \ install-ps-am install-strip installcheck installcheck-am \ installdirs maintainer-clean maintainer-clean-generic \ mostlyclean mostlyclean-compile mostlyclean-generic \ mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \ uninstall-am uninstall-guileextensionLTLIBRARIES .PRECIOUS: Makefile enums.h: $(srcdir)/make-enum-header.scm $(AM_V_GEN)$(GUILE_FOR_BUILD) "$^" > "$@.tmp" $(AM_V_at)mv "$@.tmp" "$@" enum-map.i.c: $(srcdir)/make-enum-map.scm $(AM_V_GEN)$(GUILE_FOR_BUILD) "$^" > "$@.tmp" $(AM_V_at)mv "$@.tmp" "$@" smobs.h: $(srcdir)/make-smob-header.scm $(AM_V_GEN)$(GUILE_FOR_BUILD) "$^" > "$@.tmp" $(AM_V_at)mv "$@.tmp" "$@" smob-types.i.c: $(srcdir)/make-smob-types.scm $(AM_V_GEN)$(GUILE_FOR_BUILD) "$^" > "$@.tmp" $(AM_V_at)mv "$@.tmp" "$@" # Note: we cannot use the portable ".c.x" form, since that leads # prerequisites to be ignored: # <https://lists.gnutls.org/pipermail/gnutls-devel/2013-September/006453.html>. %.x: %.c $(GENERATED_BINDINGS) $(AM_V_GEN)$(guile_snarf) -o $@ $< $(snarfcppopts) # Target used by doc/Makefile, to create all built sources necessary # for generating the manual. .PHONY: built-sources built-sources: $(BUILT_SOURCES) # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: �������guile-gnutls-4.0.0/guile/src/core.c�����������������������������������������������������������������0000664�0000000�0000000�00000547702�14467411614�014042� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* GnuTLS --- Guile bindings for GnuTLS. Copyright (C) 2007-2023 Free Software Foundation, Inc. Copyright (C) 2023 David Thompson <dave@spritely.institute> GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. GnuTLS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with GnuTLS; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /* Written by Ludovic Courtès <ludo@gnu.org>. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include <stdio.h> #include <stdint.h> #include <string.h> #include <gnutls/gnutls.h> #include <gnutls/openpgp.h> #include <gnutls/crypto.h> #include <gnutls/abstract.h> #include <libguile.h> #include <alloca.h> #include <assert.h> /* The gnutls API does not let you find the mac algorithm from a given hmac or hash state. This is required to know the size of the output to allocate. So we have to remember it as well. */ struct scm_gnutls_hmac_and_algorithm { gnutls_hmac_hd_t handle; gnutls_mac_algorithm_t algorithm; }; struct scm_gnutls_hash_and_algorithm { gnutls_hash_hd_t handle; gnutls_digest_algorithm_t algorithm; }; struct scm_gnutls_aead_cipher_and_algorithm { gnutls_aead_cipher_hd_t handle; gnutls_cipher_algorithm_t algorithm; }; struct scm_gnutls_cipher_and_algorithm { gnutls_cipher_hd_t handle; gnutls_cipher_algorithm_t algorithm; }; typedef struct scm_gnutls_hmac_and_algorithm *scm_gnutls_hmac_and_algorithm_t; typedef struct scm_gnutls_hash_and_algorithm *scm_gnutls_hash_and_algorithm_t; typedef struct scm_gnutls_aead_cipher_and_algorithm *scm_gnutls_aead_cipher_and_algorithm_t; typedef struct scm_gnutls_cipher_and_algorithm *scm_gnutls_cipher_and_algorithm_t; static void hmac_and_algorithm_deinit (scm_gnutls_hmac_and_algorithm_t c_hmac); static void hash_and_algorithm_deinit (scm_gnutls_hash_and_algorithm_t c_hash); static void aead_cipher_and_algorithm_deinit (scm_gnutls_aead_cipher_and_algorithm_t c_aead); static void cipher_and_algorithm_deinit (scm_gnutls_cipher_and_algorithm_t c_hash); #include "enums.h" #include "smobs.h" #include "errors.h" #include "utils.h" #ifndef HAVE_SCM_GC_MALLOC_POINTERLESS # define scm_gc_malloc_pointerless scm_gc_malloc #endif /* Maximum size allowed for 'alloca'. */ #define ALLOCA_MAX_SIZE 1024U /* Allocate SIZE bytes, either on the C stack or on the GC-managed heap. */ #define FAST_ALLOC(size) \ (((size) <= ALLOCA_MAX_SIZE) \ ? alloca (size) \ : scm_gc_malloc_pointerless ((size), "gnutls-alloc")) /* Maximum size, in bytes, of the hash data returned by a digest algorithm. */ #define MAX_HASH_SIZE 64 /* SMOB and enums type definitions. */ #include "enum-map.i.c" #include "smob-types.i.c" const char scm_gnutls_array_error_message[] = "cannot handle non-contiguous array: ~A"; /* Data that are attached to `gnutls_session_t' objects. We need to keep several pieces of information along with each session: - A boolean indicating whether its underlying transport is a file descriptor or Scheme port. This is used to decide whether to leave "Guile mode" when invoking `gnutls_record_recv ()'. - The record port attached to the session (returned by `session-record-port'). This is so that several calls to `session-record-port' return the same port. Currently, this information is maintained into a pair. The whole pair is marked by the session mark procedure. */ #define SCM_GNUTLS_MAKE_SESSION_DATA() \ scm_cons (SCM_BOOL_F, SCM_BOOL_F) #define SCM_GNUTLS_SET_SESSION_DATA(c_session, data) \ gnutls_session_set_ptr (c_session, (void *) SCM_UNPACK (data)) #define SCM_GNUTLS_SESSION_DATA(c_session) \ SCM_PACK ((scm_t_bits) gnutls_session_get_ptr (c_session)) #define SCM_GNUTLS_SET_SESSION_TRANSPORT_IS_FD(c_session, c_is_fd) \ SCM_SETCAR (SCM_GNUTLS_SESSION_DATA (c_session), \ scm_from_bool (c_is_fd)) #define SCM_GNUTLS_SET_SESSION_RECORD_PORT(c_session, port) \ SCM_SETCDR (SCM_GNUTLS_SESSION_DATA (c_session), port) #define SCM_GNUTLS_SESSION_TRANSPORT_IS_FD(c_session) \ scm_to_bool (SCM_CAR (SCM_GNUTLS_SESSION_DATA (c_session))) #define SCM_GNUTLS_SESSION_RECORD_PORT(c_session) \ SCM_CDR (SCM_GNUTLS_SESSION_DATA (c_session)) /* Weak-key hash table. */ static SCM weak_refs; /* Register a weak reference from @FROM to @TO, such that the lifetime of TO is greater than or equal to that of FROM. TO is added to the list of weak references of FROM. */ static void register_weak_reference (SCM from, SCM to) { SCM refs = scm_cons (to, scm_hashq_ref (weak_refs, from, SCM_EOL)); scm_hashq_set_x (weak_refs, from, refs); } /* Bindings. */ /* Mark the data associated with SESSION. */ SCM_SMOB_MARK (scm_tc16_gnutls_session, mark_session, session) { gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, "mark_session"); return (SCM_GNUTLS_SESSION_DATA (c_session)); } SCM_DEFINE (scm_gnutls_version, "gnutls-version", 0, 0, 0, (void), "Return a string denoting the version number of the underlying " "GnuTLS library, e.g., @code{\"1.7.2\"}.") #define FUNC_NAME s_scm_gnutls_version { return (scm_from_locale_string (gnutls_check_version (NULL))); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_session, "make-session", 1, 0, 1, (SCM end, SCM flags), "Return a new session for connection end @var{end}, either " "@code{connection-end/server} or @code{connection-end/client}. " "The optional @var{flags} arguments are @code{connection-flag} " "values such as @code{connection-flag/auto-reauth}.") #define FUNC_NAME s_scm_gnutls_make_session { int err, i; gnutls_session_t c_session; gnutls_connection_end_t c_end; gnutls_init_flags_t c_flags = 0; SCM session_data; c_end = scm_to_gnutls_connection_end (end, 1, FUNC_NAME); session_data = SCM_GNUTLS_MAKE_SESSION_DATA (); for (i = 2; scm_is_pair (flags); flags = scm_cdr (flags), i++) c_flags |= scm_to_gnutls_connection_flag (scm_car (flags), i, FUNC_NAME); err = gnutls_init (&c_session, c_end | c_flags); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); SCM_GNUTLS_SET_SESSION_DATA (c_session, session_data); return (scm_from_gnutls_session (c_session)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_bye, "bye", 2, 0, 0, (SCM session, SCM how), "Close @var{session} according to @var{how}.") #define FUNC_NAME s_scm_gnutls_bye { int err; gnutls_session_t c_session; gnutls_close_request_t c_how; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_how = scm_to_gnutls_close_request (how, 2, FUNC_NAME); err = gnutls_bye (c_session, c_how); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_handshake, "handshake", 1, 0, 0, (SCM session), "Perform a handshake for @var{session}.") #define FUNC_NAME s_scm_gnutls_handshake { int err; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); err = gnutls_handshake (c_session); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_rehandshake, "rehandshake", 1, 0, 0, (SCM session), "Perform a re-handshaking for @var{session}.") #define FUNC_NAME s_scm_gnutls_rehandshake { int err; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); err = gnutls_rehandshake (c_session); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_reauthenticate, "reauthenticate", 1, 0, 0, (SCM session), "Perform a re-authentication step for @var{session}.") #define FUNC_NAME s_scm_gnutls_reauthenticate { int err; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); /* FIXME: Allow flags as an argument. */ err = gnutls_reauth (c_session, 0); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_alert_get, "alert-get", 1, 0, 0, (SCM session), "Get an aleter from @var{session}.") #define FUNC_NAME s_scm_gnutls_alert_get { gnutls_session_t c_session; gnutls_alert_description_t c_alert; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_alert = gnutls_alert_get (c_session); return (scm_from_gnutls_alert_description (c_alert)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_alert_send, "alert-send", 3, 0, 0, (SCM session, SCM level, SCM alert), "Send @var{alert} via @var{session}.") #define FUNC_NAME s_scm_gnutls_alert_send { int err; gnutls_session_t c_session; gnutls_alert_level_t c_level; gnutls_alert_description_t c_alert; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_level = scm_to_gnutls_alert_level (level, 2, FUNC_NAME); c_alert = scm_to_gnutls_alert_description (alert, 3, FUNC_NAME); err = gnutls_alert_send (c_session, c_level, c_alert); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* FIXME: Omitting `alert-send-appropriate'. */ /* Session accessors. */ SCM_DEFINE (scm_gnutls_session_cipher, "session-cipher", 1, 0, 0, (SCM session), "Return @var{session}'s cipher.") #define FUNC_NAME s_scm_gnutls_session_cipher { gnutls_session_t c_session; gnutls_cipher_algorithm_t c_cipher; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_cipher = gnutls_cipher_get (c_session); return (scm_from_gnutls_cipher (c_cipher)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_kx, "session-kx", 1, 0, 0, (SCM session), "Return @var{session}'s kx.") #define FUNC_NAME s_scm_gnutls_session_kx { gnutls_session_t c_session; gnutls_kx_algorithm_t c_kx; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_kx = gnutls_kx_get (c_session); return (scm_from_gnutls_kx (c_kx)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_mac, "session-mac", 1, 0, 0, (SCM session), "Return @var{session}'s MAC.") #define FUNC_NAME s_scm_gnutls_session_mac { gnutls_session_t c_session; gnutls_mac_algorithm_t c_mac; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_mac = gnutls_mac_get (c_session); return (scm_from_gnutls_mac (c_mac)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_compression_method, "session-compression-method", 1, 0, 0, (SCM session), "Return @var{session}'s compression method.") #define FUNC_NAME s_scm_gnutls_session_compression_method { gnutls_session_t c_session; gnutls_compression_method_t c_comp; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_comp = gnutls_compression_get (c_session); return (scm_from_gnutls_compression_method (c_comp)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_certificate_type, "session-certificate-type", 1, 0, 0, (SCM session), "Return @var{session}'s certificate type.") #define FUNC_NAME s_scm_gnutls_session_certificate_type { gnutls_session_t c_session; gnutls_certificate_type_t c_cert; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_cert = gnutls_certificate_type_get (c_session); return (scm_from_gnutls_certificate_type (c_cert)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_protocol, "session-protocol", 1, 0, 0, (SCM session), "Return the protocol used by @var{session}.") #define FUNC_NAME s_scm_gnutls_session_protocol { gnutls_session_t c_session; gnutls_protocol_t c_protocol; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_protocol = gnutls_protocol_get_version (c_session); return (scm_from_gnutls_protocol (c_protocol)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_authentication_type, "session-authentication-type", 1, 0, 0, (SCM session), "Return the authentication type (a @code{credential-type} value) " "used by @var{session}.") #define FUNC_NAME s_scm_gnutls_session_authentication_type { gnutls_session_t c_session; gnutls_credentials_type_t c_auth; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_auth = gnutls_auth_get_type (c_session); return (scm_from_gnutls_credentials (c_auth)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_server_authentication_type, "session-server-authentication-type", 1, 0, 0, (SCM session), "Return the server authentication type (a " "@code{credential-type} value) used in @var{session}.") #define FUNC_NAME s_scm_gnutls_session_server_authentication_type { gnutls_session_t c_session; gnutls_credentials_type_t c_auth; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_auth = gnutls_auth_server_get_type (c_session); return (scm_from_gnutls_credentials (c_auth)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_client_authentication_type, "session-client-authentication-type", 1, 0, 0, (SCM session), "Return the client authentication type (a " "@code{credential-type} value) used in @var{session}.") #define FUNC_NAME s_scm_gnutls_session_client_authentication_type { gnutls_session_t c_session; gnutls_credentials_type_t c_auth; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_auth = gnutls_auth_client_get_type (c_session); return (scm_from_gnutls_credentials (c_auth)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_peer_certificate_chain, "session-peer-certificate-chain", 1, 0, 0, (SCM session), "Return the a list of certificates in raw format (u8vectors) " "where the first one is the peer's certificate. In the case " "of OpenPGP, there is always exactly one certificate. In the " "case of X.509, subsequent certificates indicate form a " "certificate chain. Return the empty list if no certificate " "was sent.") #define FUNC_NAME s_scm_gnutls_session_peer_certificate_chain { SCM result; gnutls_session_t c_session; const gnutls_datum_t *c_cert; unsigned int c_list_size; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_cert = gnutls_certificate_get_peers (c_session, &c_list_size); if (EXPECT_FALSE (c_cert == NULL)) result = SCM_EOL; else { SCM pair; unsigned int i; result = scm_make_list (scm_from_uint (c_list_size), SCM_UNSPECIFIED); for (i = 0, pair = result; i < c_list_size; i++, pair = SCM_CDR (pair)) { unsigned char *c_cert_copy; c_cert_copy = (unsigned char *) malloc (c_cert[i].size); if (EXPECT_FALSE (c_cert_copy == NULL)) scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); memcpy (c_cert_copy, c_cert[i].data, c_cert[i].size); SCM_SETCAR (pair, scm_take_u8vector (c_cert_copy, c_cert[i].size)); } } return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_session_our_certificate_chain, "session-our-certificate-chain", 1, 0, 0, (SCM session), "Return our certificate chain for @var{session} (as sent to " "the peer) in raw format (a u8vector). In the case of OpenPGP " "there is exactly one certificate. Return the empty list " "if no certificate was used.") #define FUNC_NAME s_scm_gnutls_session_our_certificate_chain { SCM result; gnutls_session_t c_session; const gnutls_datum_t *c_cert; unsigned char *c_cert_copy; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); /* XXX: Currently, the C function actually returns only one certificate. Future versions of the API may provide the full certificate chain, as for `gnutls_certificate_get_peers ()'. */ c_cert = gnutls_certificate_get_ours (c_session); if (EXPECT_FALSE (c_cert == NULL)) result = SCM_EOL; else { c_cert_copy = (unsigned char *) malloc (c_cert->size); if (EXPECT_FALSE (c_cert_copy == NULL)) scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); memcpy (c_cert_copy, c_cert->data, c_cert->size); result = scm_list_1 (scm_take_u8vector (c_cert_copy, c_cert->size)); } return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_server_session_certificate_request_x, "set-server-session-certificate-request!", 2, 0, 0, (SCM session, SCM request), "Tell how @var{session}, a server-side session, should deal " "with certificate requests. @var{request} should be either " "@code{certificate-request/request} or " "@code{certificate-request/require}.") #define FUNC_NAME s_scm_gnutls_set_server_session_certificate_request_x { gnutls_session_t c_session; gnutls_certificate_request_t c_request; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_request = scm_to_gnutls_certificate_request (request, 2, FUNC_NAME); gnutls_certificate_server_set_request (c_session, c_request); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Choice of a protocol and cipher suite. */ SCM_DEFINE (scm_gnutls_set_default_priority_x, "set-session-default-priority!", 1, 0, 0, (SCM session), "Have @var{session} use the default priorities.") #define FUNC_NAME s_scm_gnutls_set_default_priority_x { gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); gnutls_set_default_priority (c_session); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_session_priorities_x, "set-session-priorities!", 2, 0, 0, (SCM session, SCM priorities), "Have @var{session} use the given @var{priorities} for " "the ciphers, key exchange methods, MACs and compression " "methods. @var{priorities} must be a string (@pxref{" "Priority Strings,,, gnutls, GnuTLS@comma{} Transport Layer " "Security Library for the GNU system}). When @var{priorities} " "cannot be parsed, an @code{error/invalid-request} error " "is raised, with an extra argument indication the position " "of the error.\n") #define FUNC_NAME s_scm_gnutls_set_session_priorities_x { int err; char *c_priorities; const char *err_pos; gnutls_session_t c_session; size_t pos; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_priorities = scm_to_locale_string (priorities); /* XXX: to_latin1_string */ err = gnutls_priority_set_direct (c_session, c_priorities, &err_pos); if (err == GNUTLS_E_INVALID_REQUEST) pos = err_pos - c_priorities; free (c_priorities); switch (err) { case GNUTLS_E_SUCCESS: break; case GNUTLS_E_INVALID_REQUEST: { scm_gnutls_error_with_args (err, FUNC_NAME, scm_list_1 (scm_from_size_t (pos))); break; } default: scm_gnutls_error (err, FUNC_NAME); } return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_suite_to_string, "cipher-suite->string", 3, 0, 0, (SCM kx, SCM cipher, SCM mac), "Return the name of the given cipher suite.") #define FUNC_NAME s_scm_gnutls_cipher_suite_to_string { gnutls_kx_algorithm_t c_kx; gnutls_cipher_algorithm_t c_cipher; gnutls_mac_algorithm_t c_mac; const char *c_name; c_kx = scm_to_gnutls_kx (kx, 1, FUNC_NAME); c_cipher = scm_to_gnutls_cipher (cipher, 2, FUNC_NAME); c_mac = scm_to_gnutls_mac (mac, 3, FUNC_NAME); c_name = gnutls_cipher_suite_get_name (c_kx, c_cipher, c_mac); return (scm_from_locale_string (c_name)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_session_credentials_x, "set-session-credentials!", 2, 0, 0, (SCM session, SCM cred), "Use @var{cred} as @var{session}'s credentials.") #define FUNC_NAME s_scm_gnutls_set_session_credentials_x { int err = 0; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_certificate_credentials, cred)) { gnutls_certificate_credentials_t c_cred; c_cred = scm_to_gnutls_certificate_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_CERTIFICATE, c_cred); } else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_anonymous_client_credentials, cred)) { gnutls_anon_client_credentials_t c_cred; c_cred = scm_to_gnutls_anonymous_client_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_ANON, c_cred); } else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_anonymous_server_credentials, cred)) { gnutls_anon_server_credentials_t c_cred; c_cred = scm_to_gnutls_anonymous_server_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_ANON, c_cred); } #ifdef ENABLE_SRP else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_srp_client_credentials, cred)) { gnutls_srp_client_credentials_t c_cred; c_cred = scm_to_gnutls_srp_client_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_SRP, c_cred); } else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_srp_server_credentials, cred)) { gnutls_srp_server_credentials_t c_cred; c_cred = scm_to_gnutls_srp_server_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_SRP, c_cred); } #endif else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_psk_client_credentials, cred)) { gnutls_psk_client_credentials_t c_cred; c_cred = scm_to_gnutls_psk_client_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_PSK, c_cred); } else if (SCM_SMOB_PREDICATE (scm_tc16_gnutls_psk_server_credentials, cred)) { gnutls_psk_server_credentials_t c_cred; c_cred = scm_to_gnutls_psk_server_credentials (cred, 2, FUNC_NAME); err = gnutls_credentials_set (c_session, GNUTLS_CRD_PSK, c_cred); } else scm_wrong_type_arg (FUNC_NAME, 2, cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); else register_weak_reference (session, cred); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_session_server_name_x, "set-session-server-name!", 3, 0, 0, (SCM session, SCM type, SCM name), "For a client, this procedure provides a way to inform " "the server that it is known under @var{name}, @i{via} the " "@code{SERVER NAME} TLS extension. @var{type} must be " "a @code{server-name-type} value, @var{server-name-type/dns} " "for DNS names.") #define FUNC_NAME s_scm_gnutls_set_session_server_name_x { int err; gnutls_session_t c_session; gnutls_server_name_type_t c_type; char *c_name; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_type = scm_to_gnutls_server_name_type (type, 2, FUNC_NAME); SCM_VALIDATE_STRING (3, name); c_name = scm_to_locale_string (name); err = gnutls_server_name_set (c_session, c_type, c_name, strlen (c_name)); free (c_name); if (EXPECT_FALSE (err != GNUTLS_E_SUCCESS)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Record layer. */ SCM_DEFINE (scm_gnutls_record_send, "record-send", 2, 0, 0, (SCM session, SCM array), "Send the record constituted by @var{array} through " "@var{session}.") #define FUNC_NAME s_scm_gnutls_record_send { SCM result; ssize_t c_result; gnutls_session_t c_session; scm_t_array_handle c_handle; const char *c_array; size_t c_len; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); SCM_VALIDATE_ARRAY (2, array); c_array = scm_gnutls_get_array (array, &c_handle, &c_len, FUNC_NAME); c_result = gnutls_record_send (c_session, c_array, c_len); scm_gnutls_release_array (&c_handle); if (EXPECT_TRUE (c_result >= 0)) result = scm_from_ssize_t (c_result); else scm_gnutls_error (c_result, FUNC_NAME); return (result); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_record_receive_x, "record-receive!", 2, 0, 0, (SCM session, SCM array), "Receive data from @var{session} into @var{array}, a uniform " "homogeneous array. Return the number of bytes actually " "received.") #define FUNC_NAME s_scm_gnutls_record_receive_x { SCM result; ssize_t c_result; gnutls_session_t c_session; scm_t_array_handle c_handle; char *c_array; size_t c_len; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); SCM_VALIDATE_ARRAY (2, array); c_array = scm_gnutls_get_writable_array (array, &c_handle, &c_len, FUNC_NAME); c_result = gnutls_record_recv (c_session, c_array, c_len); scm_gnutls_release_array (&c_handle); if (EXPECT_TRUE (c_result >= 0)) result = scm_from_ssize_t (c_result); else scm_gnutls_error (c_result, FUNC_NAME); return (result); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_record_get_direction, "record-get-direction", 1, 0, 0, (SCM session), "Determine whether GnuTLS was interrupted when sending or " "receiving from @var{session}. This information can be used " "when deciding if to wait to be able to read or write from a " "socket before retrying. Returns 0 if interrupted when " "reading and 1 if interrupted when writing.") #define FUNC_NAME s_scm_gnutls_record_get_direction { SCM result; int c_result; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_result = gnutls_record_get_direction (c_session); result = scm_from_signed_integer (c_result); return (result); } #undef FUNC_NAME /* Whether we're using Guile < 2.2. */ #define USING_GUILE_BEFORE_2_2 \ (SCM_MAJOR_VERSION < 2 \ || (SCM_MAJOR_VERSION == 2 && SCM_MINOR_VERSION == 0)) /* The session record port type. Guile 2.1.4 introduced a brand new port API, so we have a separate implementation for these newer versions. */ #if USING_GUILE_BEFORE_2_2 static scm_t_bits session_record_port_type; /* Hint for the `scm_gc_' functions. */ static const char session_record_port_gc_hint[] = "gnutls-session-record-port"; #else static scm_t_port_type *session_record_port_type; #endif /* Return the session associated with PORT. */ #define SCM_GNUTLS_SESSION_RECORD_PORT_SESSION(_port) \ (SCM_CAR (SCM_PACK (SCM_STREAM (_port)))) /* Return the 'close' procedure associated with PORT or #f if there is none. */ #define SCM_GNUTLS_SESSION_RECORD_PORT_CLOSE_PROCEDURE(_port) \ (SCM_CDR (SCM_PACK (SCM_STREAM (_port)))) /* Set PROC as the 'close' procedure of PORT. */ #define SCM_GNUTLS_SET_SESSION_RECORD_PORT_CLOSE(_port, _proc) \ (SCM_SETCDR (SCM_PACK (SCM_STREAM (_port)), (_proc))) #if !USING_GUILE_BEFORE_2_2 /* Return true if PORT is a session record port. */ # define SCM_GNUTLS_SESSION_RECORD_PORT_P(_port) \ (SCM_PORTP (_port) \ && SCM_PORT_TYPE (_port) == session_record_port_type) #else /* USING_GUILE_BEFORE_2_2 */ # define SCM_GNUTLS_SESSION_RECORD_PORT_P(_port) \ (SCM_PORTP (_port) \ && SCM_TYP16 (_port) == session_record_port_type) #endif /* Raise a wrong-type-arg exception if PORT is not a session record port. */ #define SCM_VALIDATE_SESSION_RECORD_PORT(pos, port) \ SCM_MAKE_VALIDATE_MSG (pos, port, GNUTLS_SESSION_RECORD_PORT_P, \ "session record port") /* Size of a session port's input buffer. */ #define SCM_GNUTLS_SESSION_RECORD_PORT_BUFFER_SIZE 4096 #if USING_GUILE_BEFORE_2_2 /* Data passed to `do_fill_port ()'. */ typedef struct { scm_t_port *c_port; gnutls_session_t c_session; } fill_port_data_t; /* Actually fill a session record port (see below). */ static void * do_fill_port (void *data) { int chr; ssize_t result; scm_t_port *c_port; const fill_port_data_t *args = (fill_port_data_t *) data; c_port = args->c_port; /* We can get GNUTLS_E_AGAIN due to a "short read", which does _not_ correspond to an actual EAGAIN from read(2) since the underlying file descriptor is blocking. Thus, we can safely loop right away. */ do result = gnutls_record_recv (args->c_session, c_port->read_buf, c_port->read_buf_size); while (result == GNUTLS_E_AGAIN || result == GNUTLS_E_INTERRUPTED); if (EXPECT_TRUE (result > 0)) { c_port->read_pos = c_port->read_buf; c_port->read_end = c_port->read_buf + result; chr = (int) *c_port->read_buf; } else if (result == 0 || result == GNUTLS_E_PREMATURE_TERMINATION) chr = EOF; else scm_gnutls_error (result, "fill_session_record_port_input"); return ((void *) (uintptr_t) chr); } /* Fill in the input buffer of PORT. */ static int fill_session_record_port_input (SCM port) # define FUNC_NAME "fill_session_record_port_input" { int chr; scm_t_port *c_port = SCM_PTAB_ENTRY (port); if (c_port->read_pos >= c_port->read_end) { SCM session; fill_port_data_t c_args; gnutls_session_t c_session; session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_args.c_session = c_session; c_args.c_port = c_port; if (SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session)) /* SESSION's underlying transport is a raw file descriptor, so we must leave "Guile mode" to allow the GC to run. */ chr = (intptr_t) scm_without_guile (do_fill_port, &c_args); else /* SESSION's underlying transport is a port, so don't leave "Guile mode". */ chr = (intptr_t) do_fill_port (&c_args); } else chr = (int) *c_port->read_pos; return chr; } # undef FUNC_NAME /* Write SIZE octets from DATA to PORT. */ static void write_to_session_record_port (SCM port, const void *data, size_t size) # define FUNC_NAME "write_to_session_record_port" { SCM session; gnutls_session_t c_session; ssize_t c_result; size_t c_sent = 0; session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); while (c_sent < size) { c_result = gnutls_record_send (c_session, (char *) data + c_sent, size - c_sent); if (EXPECT_FALSE (c_result < 0)) { if (c_result != GNUTLS_E_AGAIN && c_result != GNUTLS_E_INTERRUPTED) scm_gnutls_error (c_result, FUNC_NAME); } else c_sent += c_result; } } # undef FUNC_NAME /* Return a new session port for SESSION. */ static SCM make_session_record_port (SCM session) { SCM port; scm_t_port *c_port; unsigned char *c_port_buf; const unsigned long mode_bits = SCM_OPN | SCM_RDNG | SCM_WRTNG; c_port_buf = (unsigned char *) scm_gc_malloc_pointerless (SCM_GNUTLS_SESSION_RECORD_PORT_BUFFER_SIZE, session_record_port_gc_hint); /* Create a new port. */ port = scm_new_port_table_entry (session_record_port_type); c_port = SCM_PTAB_ENTRY (port); /* Mark PORT as open, readable and writable (hmm, how elegant...). */ SCM_SET_CELL_TYPE (port, session_record_port_type | mode_bits); /* Associate it with SESSION. */ SCM_SETSTREAM (port, SCM_UNPACK (scm_cons (session, SCM_BOOL_F))); c_port->read_pos = c_port->read_end = c_port->read_buf = c_port_buf; c_port->read_buf_size = SCM_GNUTLS_SESSION_RECORD_PORT_BUFFER_SIZE; c_port->write_buf = c_port->write_pos = &c_port->shortbuf; c_port->write_buf_size = 1; return (port); } #else /* !USING_GUILE_BEFORE_2_2 */ static size_t read_from_session_record_port (SCM port, SCM dst, size_t start, size_t count) # define FUNC_NAME "read_from_session_record_port" { SCM session; gnutls_session_t c_session; char *read_buf; ssize_t result; session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); read_buf = (char *) SCM_BYTEVECTOR_CONTENTS (dst) + start; /* We can get GNUTLS_E_AGAIN due to a "short read", which does _not_ correspond to an actual EAGAIN from read(2) if the underlying file descriptor is blocking--e.g., from 'get_last_packet', returning GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE. If SESSION is backed by a file descriptor, return -1 to indicate that we'd better poll; otherwise loop, which is good enough if the underlying port is blocking. */ do result = gnutls_record_recv (c_session, read_buf, count); while (result == GNUTLS_E_INTERRUPTED || (result == GNUTLS_E_AGAIN && !SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session))); if (result == GNUTLS_E_AGAIN && SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session)) /* Tell Guile that reading would block. */ return (size_t) -1; if (result == GNUTLS_E_PREMATURE_TERMINATION) /* Treat premature termination as EOF instead of throwing an exception that users of the port may not be prepared to handle. */ result = 0; else if (EXPECT_FALSE (result < 0)) scm_gnutls_error (result, FUNC_NAME); return result; } # undef FUNC_NAME /* Return the file descriptor that backs PORT. This function is called upon a blocking read or write--i.e., 'read_from_session_record_port' or 'write_to_session_record_port' returned -1. */ static int session_record_port_fd (SCM port) { SCM session; gnutls_session_t c_session; session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); c_session = scm_to_gnutls_session (session, 1, __func__); assert (SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session)); return gnutls_transport_get_int (c_session); } static size_t write_to_session_record_port (SCM port, SCM src, size_t start, size_t count) # define FUNC_NAME "write_to_session_record_port" { SCM session; gnutls_session_t c_session; char *data; ssize_t result; session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); data = (char *) SCM_BYTEVECTOR_CONTENTS (src) + start; do result = gnutls_record_send (c_session, data, count); while (result == GNUTLS_E_INTERRUPTED || (result == GNUTLS_E_AGAIN && !SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session))); if (result == GNUTLS_E_AGAIN && SCM_GNUTLS_SESSION_TRANSPORT_IS_FD (c_session)) /* Tell Guile that writing would block. */ return (size_t) -1; if (EXPECT_FALSE (result < 0)) scm_gnutls_error (result, FUNC_NAME); return result; } # undef FUNC_NAME /* Return a new session port for SESSION. */ static SCM make_session_record_port (SCM session) { return scm_c_make_port (session_record_port_type, SCM_OPN | SCM_RDNG | SCM_WRTNG | SCM_BUF0, SCM_UNPACK (scm_cons (session, SCM_BOOL_F))); } #endif /* !USING_GUILE_BEFORE_2_2 */ /* Call PORT's close procedure, if any. */ static #if USING_GUILE_BEFORE_2_2 int #else void #endif close_session_record_port (SCM port) { SCM session = SCM_GNUTLS_SESSION_RECORD_PORT_SESSION (port); SCM close = SCM_GNUTLS_SESSION_RECORD_PORT_CLOSE_PROCEDURE (port); if (!scm_is_false (close)) scm_call_1 (close, port); /* When called during finalization (as opposed to a 'close-port' call), SESSION might be finalized already. Check whether this is the case. */ if (scm_is_true (scm_gnutls_session_p (session))) { /* Detach SESSION from PORT. */ gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, __func__); SCM_GNUTLS_SET_SESSION_RECORD_PORT (c_session, SCM_BOOL_F); } #if USING_GUILE_BEFORE_2_2 return 0; #endif } SCM_DEFINE (scm_gnutls_session_record_port, "session-record-port", 1, 1, 0, (SCM session, SCM close), "Return a read-write port that may be used to communicate over " "@var{session}. All invocations of @code{session-port} on a " "given session return the same object (in the sense of " "@code{eq?}).\n\n" "If @var{close} is provided, it must be a one-argument " "procedure, and it will be called when the returned port is " "closed. This is equivalent to setting it by calling " "@code{set-session-record-port-close!}.") #define FUNC_NAME s_scm_gnutls_session_record_port { SCM port; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); port = SCM_GNUTLS_SESSION_RECORD_PORT (c_session); if (!SCM_PORTP (port)) { /* Lazily create a new session port. */ port = make_session_record_port (session); SCM_GNUTLS_SET_SESSION_RECORD_PORT (c_session, port); } if (!scm_is_eq (close, SCM_UNDEFINED)) SCM_GNUTLS_SET_SESSION_RECORD_PORT_CLOSE (port, close); return (port); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_session_record_port_close_x, "set-session-record-port-close!", 2, 0, 0, (SCM port, SCM close), "Set @var{close}, a one-argument procedure, as the procedure " "called when @var{port} is closed. @var{close} will be passed " "@var{port}. It may be called when @code{close-port} is " "called on @var{port}, or when @var{port} is garbage-collected. " "It is a useful way to free resources associated with @var{port} " "such as the session's transport file descriptor or port.") #define FUNC_NAME s_scm_gnutls_set_session_record_port_close_x { SCM_VALIDATE_SESSION_RECORD_PORT (1, port); SCM_VALIDATE_PROC (2, close); SCM_GNUTLS_SET_SESSION_RECORD_PORT_CLOSE (port, close); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Create the session port type. */ static void scm_init_gnutls_session_record_port_type (void) { session_record_port_type = scm_make_port_type ("gnutls-session-port", #if USING_GUILE_BEFORE_2_2 fill_session_record_port_input, #else read_from_session_record_port, #endif write_to_session_record_port); scm_set_port_close (session_record_port_type, close_session_record_port); #if !USING_GUILE_BEFORE_2_2 /* Invoke the user-provided 'close' procedure on GC. */ scm_set_port_needs_close_on_gc (session_record_port_type, 1); #endif #if !USING_GUILE_BEFORE_2_2 scm_set_port_read_wait_fd (session_record_port_type, session_record_port_fd); scm_set_port_write_wait_fd (session_record_port_type, session_record_port_fd); #endif } /* Transport. */ SCM_DEFINE (scm_gnutls_set_session_transport_fd_x, "set-session-transport-fd!", 2, 0, 0, (SCM session, SCM fd), "Use file descriptor @var{fd} as the underlying transport for " "@var{session}.") #define FUNC_NAME s_scm_gnutls_set_session_transport_fd_x { gnutls_session_t c_session; int c_fd; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_fd = (int) scm_to_uint (fd); gnutls_transport_set_ptr (c_session, (gnutls_transport_ptr_t) (intptr_t) c_fd); SCM_GNUTLS_SET_SESSION_TRANSPORT_IS_FD (c_session, 1); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Pull SIZE octets from TRANSPORT (a Scheme port) into DATA. */ static ssize_t pull_from_port (gnutls_transport_ptr_t transport, void *data, size_t size) { SCM port; ssize_t result; port = SCM_PACK ((scm_t_bits) transport); result = scm_c_read (port, data, size); return ((ssize_t) result); } /* Write SIZE octets from DATA to TRANSPORT (a Scheme port). */ static ssize_t push_to_port (gnutls_transport_ptr_t transport, const void *data, size_t size) { SCM port; port = SCM_PACK ((scm_t_bits) transport); scm_c_write (port, data, size); /* All we can do is assume that all SIZE octets were written. */ return (size); } SCM_DEFINE (scm_gnutls_set_session_transport_port_x, "set-session-transport-port!", 2, 0, 0, (SCM session, SCM port), "Use @var{port} as the input/output port for @var{session}.") #define FUNC_NAME s_scm_gnutls_set_session_transport_port_x { gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); SCM_VALIDATE_PORT (2, port); /* Note: We do not attempt to optimize the case where PORT is a file port (i.e., over a file descriptor), because of port buffering issues. Users are expected to explicitly use `set-session-transport-fd!' and `fileno' when they wish to do it. */ gnutls_transport_set_ptr (c_session, (gnutls_transport_ptr_t) SCM_UNPACK (port)); gnutls_transport_set_push_function (c_session, push_to_port); gnutls_transport_set_pull_function (c_session, pull_from_port); SCM_GNUTLS_SET_SESSION_TRANSPORT_IS_FD (c_session, 0); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Diffie-Hellman. */ typedef int (*pkcs_export_function_t) (void *, gnutls_x509_crt_fmt_t, unsigned char *, size_t *); /* Hint for the `scm_gc' functions. */ static const char pkcs_export_gc_hint[] = "gnutls-pkcs-export"; /* Export DH/RSA parameters PARAMS through EXPORT, using format FORMAT. Return a `u8vector'. */ static inline SCM pkcs_export_parameters (pkcs_export_function_t export, void *params, gnutls_x509_crt_fmt_t format, const char *func_name) #define FUNC_NAME func_name { int err; unsigned char *output; size_t output_len, output_total_len = 4096; output = (unsigned char *) scm_gc_malloc (output_total_len, pkcs_export_gc_hint); do { output_len = output_total_len; err = export (params, format, output, &output_len); if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) { output = scm_gc_realloc (output, output_total_len, output_total_len * 2, pkcs_export_gc_hint); output_total_len *= 2; } } while (err == GNUTLS_E_SHORT_MEMORY_BUFFER); if (EXPECT_FALSE (err)) { scm_gc_free (output, output_total_len, pkcs_export_gc_hint); scm_gnutls_error (err, FUNC_NAME); } if (output_len != output_total_len) /* Shrink the output buffer. */ output = scm_gc_realloc (output, output_total_len, output_len, pkcs_export_gc_hint); return (scm_take_u8vector (output, output_len)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_dh_parameters, "make-dh-parameters", 1, 0, 0, (SCM bits), "Return new Diffie-Hellman parameters.") #define FUNC_NAME s_scm_gnutls_make_dh_parameters { int err; unsigned c_bits; gnutls_dh_params_t c_dh_params; c_bits = scm_to_uint (bits); err = gnutls_dh_params_init (&c_dh_params); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); err = gnutls_dh_params_generate2 (c_dh_params, c_bits); if (EXPECT_FALSE (err)) { gnutls_dh_params_deinit (c_dh_params); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_dh_parameters (c_dh_params)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_pkcs3_import_dh_parameters, "pkcs3-import-dh-parameters", 2, 0, 0, (SCM array, SCM format), "Import Diffie-Hellman parameters in PKCS3 format (further " "specified by @var{format}, an @code{x509-certificate-format} " "value) from @var{array} (a homogeneous array) and return a " "new @code{dh-params} object.") #define FUNC_NAME s_scm_gnutls_pkcs3_import_dh_parameters { int err; gnutls_x509_crt_fmt_t c_format; gnutls_dh_params_t c_dh_params; scm_t_array_handle c_handle; const char *c_array; size_t c_len; gnutls_datum_t c_datum; c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); c_array = scm_gnutls_get_array (array, &c_handle, &c_len, FUNC_NAME); c_datum.data = (unsigned char *) c_array; c_datum.size = c_len; err = gnutls_dh_params_init (&c_dh_params); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_dh_params_import_pkcs3 (c_dh_params, &c_datum, c_format); scm_gnutls_release_array (&c_handle); if (EXPECT_FALSE (err)) { gnutls_dh_params_deinit (c_dh_params); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_dh_parameters (c_dh_params)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_pkcs3_export_dh_parameters, "pkcs3-export-dh-parameters", 2, 0, 0, (SCM dh_params, SCM format), "Export Diffie-Hellman parameters @var{dh_params} in PKCS3 " "format according for @var{format} (an " "@code{x509-certificate-format} value). Return a " "@code{u8vector} containing the result.") #define FUNC_NAME s_scm_gnutls_pkcs3_export_dh_parameters { SCM result; gnutls_dh_params_t c_dh_params; gnutls_x509_crt_fmt_t c_format; c_dh_params = scm_to_gnutls_dh_parameters (dh_params, 1, FUNC_NAME); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); result = pkcs_export_parameters ((pkcs_export_function_t) gnutls_dh_params_export_pkcs3, (void *) c_dh_params, c_format, FUNC_NAME); return (result); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_session_dh_prime_bits_x, "set-session-dh-prime-bits!", 2, 0, 0, (SCM session, SCM bits), "Use @var{bits} DH prime bits for @var{session}.") #define FUNC_NAME s_scm_gnutls_set_session_dh_prime_bits_x { unsigned int c_bits; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_bits = scm_to_uint (bits); gnutls_dh_set_prime_bits (c_session, c_bits); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Anonymous credentials. */ SCM_DEFINE (scm_gnutls_make_anon_server_credentials, "make-anonymous-server-credentials", 0, 0, 0, (void), "Return anonymous server credentials.") #define FUNC_NAME s_scm_gnutls_make_anon_server_credentials { int err; gnutls_anon_server_credentials_t c_cred; err = gnutls_anon_allocate_server_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_anonymous_server_credentials (c_cred)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_anon_client_credentials, "make-anonymous-client-credentials", 0, 0, 0, (void), "Return anonymous client credentials.") #define FUNC_NAME s_scm_gnutls_make_anon_client_credentials { int err; gnutls_anon_client_credentials_t c_cred; err = gnutls_anon_allocate_client_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_anonymous_client_credentials (c_cred)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_anonymous_server_dh_parameters_x, "set-anonymous-server-dh-parameters!", 2, 0, 0, (SCM cred, SCM dh_params), "Set the Diffie-Hellman parameters of anonymous server " "credentials @var{cred}.") #define FUNC_NAME s_scm_gnutls_set_anonymous_server_dh_parameters_x { gnutls_dh_params_t c_dh_params; gnutls_anon_server_credentials_t c_cred; c_cred = scm_to_gnutls_anonymous_server_credentials (cred, 1, FUNC_NAME); c_dh_params = scm_to_gnutls_dh_parameters (dh_params, 2, FUNC_NAME); gnutls_anon_set_server_dh_params (c_cred, c_dh_params); register_weak_reference (cred, dh_params); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Certificate credentials. */ typedef int (*certificate_set_file_function_t) (gnutls_certificate_credentials_t, const char *, gnutls_x509_crt_fmt_t); typedef int (*certificate_set_data_function_t) (gnutls_certificate_credentials_t, const gnutls_datum_t *, gnutls_x509_crt_fmt_t); /* Helper function to implement the `set-file!' functions. */ static unsigned int set_certificate_file (certificate_set_file_function_t set_file, SCM cred, SCM file, SCM format, const char *func_name) #define FUNC_NAME func_name { int err; char *c_file; size_t c_file_len; gnutls_certificate_credentials_t c_cred; gnutls_x509_crt_fmt_t c_format; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, file); c_format = scm_to_gnutls_x509_certificate_format (format, 3, FUNC_NAME); c_file_len = scm_c_string_length (file); c_file = FAST_ALLOC (c_file_len + 1); (void) scm_to_locale_stringbuf (file, c_file, c_file_len + 1); c_file[c_file_len] = '\0'; err = set_file (c_cred, c_file, c_format); if (EXPECT_FALSE (err < 0)) scm_gnutls_error (err, FUNC_NAME); /* Return the number of certificates processed. */ return ((unsigned int) err); } #undef FUNC_NAME /* Helper function implementing the `set-data!' functions. */ static inline unsigned int set_certificate_data (certificate_set_data_function_t set_data, SCM cred, SCM data, SCM format, const char *func_name) #define FUNC_NAME func_name { int err; gnutls_certificate_credentials_t c_cred; gnutls_x509_crt_fmt_t c_format; gnutls_datum_t c_datum; scm_t_array_handle c_handle; const char *c_data; size_t c_len; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_ARRAY (2, data); c_format = scm_to_gnutls_x509_certificate_format (format, 3, FUNC_NAME); c_data = scm_gnutls_get_array (data, &c_handle, &c_len, FUNC_NAME); c_datum.data = (unsigned char *) c_data; c_datum.size = c_len; err = set_data (c_cred, &c_datum, c_format); scm_gnutls_release_array (&c_handle); if (EXPECT_FALSE (err < 0)) scm_gnutls_error (err, FUNC_NAME); /* Return the number of certificates processed. */ return ((unsigned int) err); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_certificate_credentials, "make-certificate-credentials", 0, 0, 0, (void), "Return new certificate credentials (i.e., for use with " "either X.509 or OpenPGP certificates.") #define FUNC_NAME s_scm_gnutls_make_certificate_credentials { int err; gnutls_certificate_credentials_t c_cred; err = gnutls_certificate_allocate_credentials (&c_cred); if (err) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_certificate_credentials (c_cred)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_dh_params_x, "set-certificate-credentials-dh-parameters!", 2, 0, 0, (SCM cred, SCM dh_params), "Use Diffie-Hellman parameters @var{dh_params} for " "certificate credentials @var{cred}.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_dh_params_x { gnutls_dh_params_t c_dh_params; gnutls_certificate_credentials_t c_cred; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); c_dh_params = scm_to_gnutls_dh_parameters (dh_params, 2, FUNC_NAME); gnutls_certificate_set_dh_params (c_cred, c_dh_params); register_weak_reference (cred, dh_params); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_key_files_x, "set-certificate-credentials-x509-key-files!", 4, 0, 0, (SCM cred, SCM cert_file, SCM key_file, SCM format), "Use @var{file} as the password file for PSK server " "credentials @var{cred}.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_key_files_x { int err; gnutls_certificate_credentials_t c_cred; gnutls_x509_crt_fmt_t c_format; char *c_cert_file, *c_key_file; size_t c_cert_file_len, c_key_file_len; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, cert_file); SCM_VALIDATE_STRING (3, key_file); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); c_cert_file_len = scm_c_string_length (cert_file); c_cert_file = FAST_ALLOC (c_cert_file_len + 1); c_key_file_len = scm_c_string_length (key_file); c_key_file = FAST_ALLOC (c_key_file_len + 1); (void) scm_to_locale_stringbuf (cert_file, c_cert_file, c_cert_file_len + 1); c_cert_file[c_cert_file_len] = '\0'; (void) scm_to_locale_stringbuf (key_file, c_key_file, c_key_file_len + 1); c_key_file[c_key_file_len] = '\0'; err = gnutls_certificate_set_x509_key_file (c_cred, c_cert_file, c_key_file, c_format); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_trust_file_x, "set-certificate-credentials-x509-trust-file!", 3, 0, 0, (SCM cred, SCM file, SCM format), "Use @var{file} as the X.509 trust file for certificate " "credentials @var{cred}. On success, return the number of " "certificates processed.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_trust_file_x { unsigned int count; count = set_certificate_file (gnutls_certificate_set_x509_trust_file, cred, file, format, FUNC_NAME); return scm_from_uint (count); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_crl_file_x, "set-certificate-credentials-x509-crl-file!", 3, 0, 0, (SCM cred, SCM file, SCM format), "Use @var{file} as the X.509 CRL (certificate revocation list) " "file for certificate credentials @var{cred}. On success, " "return the number of CRLs processed.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_crl_file_x { unsigned int count; count = set_certificate_file (gnutls_certificate_set_x509_crl_file, cred, file, format, FUNC_NAME); return scm_from_uint (count); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_trust_data_x, "set-certificate-credentials-x509-trust-data!", 3, 0, 0, (SCM cred, SCM data, SCM format), "Use @var{data} (a uniform array) as the X.509 trust " "database for @var{cred}. On success, return the number " "of certificates processed.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_trust_data_x { unsigned int count; count = set_certificate_data (gnutls_certificate_set_x509_trust_mem, cred, data, format, FUNC_NAME); return scm_from_uint (count); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_crl_data_x, "set-certificate-credentials-x509-crl-data!", 3, 0, 0, (SCM cred, SCM data, SCM format), "Use @var{data} (a uniform array) as the X.509 CRL " "(certificate revocation list) database for @var{cred}. " "On success, return the number of CRLs processed.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_crl_data_x { unsigned int count; count = set_certificate_data (gnutls_certificate_set_x509_crl_mem, cred, data, format, FUNC_NAME); return scm_from_uint (count); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_key_data_x, "set-certificate-credentials-x509-key-data!", 4, 0, 0, (SCM cred, SCM cert, SCM key, SCM format), "Use X.509 certificate @var{cert} and private key @var{key}, " "both uniform arrays containing the X.509 certificate and key " "in format @var{format}, for certificate credentials " "@var{cred}.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_key_data_x { int err; gnutls_x509_crt_fmt_t c_format; gnutls_certificate_credentials_t c_cred; gnutls_datum_t c_cert_d, c_key_d; scm_t_array_handle c_cert_handle, c_key_handle; const char *c_cert, *c_key; size_t c_cert_len, c_key_len; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); c_format = scm_to_gnutls_x509_certificate_format (format, 4, FUNC_NAME); SCM_VALIDATE_ARRAY (2, cert); SCM_VALIDATE_ARRAY (3, key); /* FIXME: If the second call fails, an exception is raised and C_CERT_HANDLE is not released. */ c_cert = scm_gnutls_get_array (cert, &c_cert_handle, &c_cert_len, FUNC_NAME); c_key = scm_gnutls_get_array (key, &c_key_handle, &c_key_len, FUNC_NAME); c_cert_d.data = (unsigned char *) c_cert; c_cert_d.size = c_cert_len; c_key_d.data = (unsigned char *) c_key; c_key_d.size = c_key_len; err = gnutls_certificate_set_x509_key_mem (c_cred, &c_cert_d, &c_key_d, c_format); scm_gnutls_release_array (&c_cert_handle); scm_gnutls_release_array (&c_key_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_x509_keys_x, "set-certificate-credentials-x509-keys!", 3, 0, 0, (SCM cred, SCM certs, SCM privkey), "Have certificate credentials @var{cred} use the X.509 " "certificates listed in @var{certs} and X.509 private key " "@var{privkey}.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_x509_keys_x { int err; gnutls_x509_crt_t *c_certs; gnutls_x509_privkey_t c_key; gnutls_certificate_credentials_t c_cred; long int c_cert_count, i; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_LIST_COPYLEN (2, certs, c_cert_count); c_key = scm_to_gnutls_x509_private_key (privkey, 3, FUNC_NAME); c_certs = FAST_ALLOC (c_cert_count * sizeof (*c_certs)); for (i = 0; scm_is_pair (certs); certs = SCM_CDR (certs), i++) { c_certs[i] = scm_to_gnutls_x509_certificate (SCM_CAR (certs), 2, FUNC_NAME); } err = gnutls_certificate_set_x509_key (c_cred, c_certs, c_cert_count, c_key); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); else { register_weak_reference (cred, privkey); register_weak_reference (cred, scm_list_copy (certs)); } return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_verify_limits_x, "set-certificate-credentials-verify-limits!", 3, 0, 0, (SCM cred, SCM max_bits, SCM max_depth), "Set the verification limits of @code{peer-certificate-status} " "for certificate credentials @var{cred} to @var{max_bits} " "bits for an acceptable certificate and @var{max_depth} " "as the maximum depth of a certificate chain.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_verify_limits_x { gnutls_certificate_credentials_t c_cred; unsigned int c_max_bits, c_max_depth; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); c_max_bits = scm_to_uint (max_bits); c_max_depth = scm_to_uint (max_depth); gnutls_certificate_set_verify_limits (c_cred, c_max_bits, c_max_depth); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_certificate_credentials_verify_flags_x, "set-certificate-credentials-verify-flags!", 1, 0, 1, (SCM cred, SCM flags), "Set the certificate verification flags to @var{flags}, a " "series of @code{certificate-verify} values.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_verify_flags_x { unsigned int c_flags, c_pos; gnutls_certificate_credentials_t c_cred; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); for (c_flags = 0, c_pos = 2; !scm_is_null (flags); flags = SCM_CDR (flags), c_pos++) { c_flags |= (unsigned int) scm_to_gnutls_certificate_verify (SCM_CAR (flags), c_pos, FUNC_NAME); } gnutls_certificate_set_verify_flags (c_cred, c_flags); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_peer_certificate_status, "peer-certificate-status", 1, 0, 0, (SCM session), "Verify the peer certificate for @var{session} and return " "a list of @code{certificate-status} values (such as " "@code{certificate-status/revoked}), or the empty list if " "the certificate is valid.") #define FUNC_NAME s_scm_gnutls_peer_certificate_status { int err; unsigned int c_status; gnutls_session_t c_session; SCM result = SCM_EOL; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); err = gnutls_certificate_verify_peers2 (c_session, &c_status); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); #define MATCH_STATUS(_value) \ if (c_status & (_value)) \ { \ result = scm_cons (scm_from_gnutls_certificate_status (_value), \ result); \ c_status &= ~(_value); \ } MATCH_STATUS (GNUTLS_CERT_INVALID); MATCH_STATUS (GNUTLS_CERT_REVOKED); MATCH_STATUS (GNUTLS_CERT_SIGNER_NOT_FOUND); MATCH_STATUS (GNUTLS_CERT_SIGNER_NOT_CA); MATCH_STATUS (GNUTLS_CERT_INSECURE_ALGORITHM); MATCH_STATUS (GNUTLS_CERT_NOT_ACTIVATED); MATCH_STATUS (GNUTLS_CERT_EXPIRED); MATCH_STATUS (GNUTLS_CERT_SIGNATURE_FAILURE); MATCH_STATUS (GNUTLS_CERT_REVOCATION_DATA_SUPERSEDED); MATCH_STATUS (GNUTLS_CERT_UNEXPECTED_OWNER); MATCH_STATUS (GNUTLS_CERT_REVOCATION_DATA_ISSUED_IN_FUTURE); MATCH_STATUS (GNUTLS_CERT_SIGNER_CONSTRAINTS_FAILURE); MATCH_STATUS (GNUTLS_CERT_MISMATCH); MATCH_STATUS (GNUTLS_CERT_PURPOSE_MISMATCH); MATCH_STATUS (GNUTLS_CERT_MISSING_OCSP_STATUS); MATCH_STATUS (GNUTLS_CERT_INVALID_OCSP_STATUS); MATCH_STATUS (GNUTLS_CERT_UNKNOWN_CRIT_EXTENSIONS); if (EXPECT_FALSE (c_status != 0)) /* XXX: We failed to interpret one of the status flags. */ scm_gnutls_error (GNUTLS_E_UNIMPLEMENTED_FEATURE, FUNC_NAME); #undef MATCH_STATUS return (result); } #undef FUNC_NAME /* SRP credentials. */ #ifdef ENABLE_SRP SCM_DEFINE (scm_gnutls_make_srp_server_credentials, "make-srp-server-credentials", 0, 0, 0, (void), "Return new SRP server credentials.") # define FUNC_NAME s_scm_gnutls_make_srp_server_credentials { int err; gnutls_srp_server_credentials_t c_cred; err = gnutls_srp_allocate_server_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_srp_server_credentials (c_cred)); } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_srp_server_credentials_files_x, "set-srp-server-credentials-files!", 3, 0, 0, (SCM cred, SCM password_file, SCM password_conf_file), "Set the credentials files for @var{cred}, an SRP server " "credentials object.") # define FUNC_NAME s_scm_gnutls_set_srp_server_credentials_files_x { int err; gnutls_srp_server_credentials_t c_cred; char *c_password_file, *c_password_conf_file; size_t c_password_file_len, c_password_conf_file_len; c_cred = scm_to_gnutls_srp_server_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, password_file); SCM_VALIDATE_STRING (3, password_conf_file); c_password_file_len = scm_c_string_length (password_file); c_password_conf_file_len = scm_c_string_length (password_conf_file); c_password_file = FAST_ALLOC (c_password_file_len + 1); c_password_conf_file = FAST_ALLOC (c_password_conf_file_len + 1); (void) scm_to_locale_stringbuf (password_file, c_password_file, c_password_file_len + 1); c_password_file[c_password_file_len] = '\0'; (void) scm_to_locale_stringbuf (password_conf_file, c_password_conf_file, c_password_conf_file_len + 1); c_password_conf_file[c_password_conf_file_len] = '\0'; err = gnutls_srp_set_server_credentials_file (c_cred, c_password_file, c_password_conf_file); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_srp_client_credentials, "make-srp-client-credentials", 0, 0, 0, (void), "Return new SRP client credentials.") # define FUNC_NAME s_scm_gnutls_make_srp_client_credentials { int err; gnutls_srp_client_credentials_t c_cred; err = gnutls_srp_allocate_client_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_srp_client_credentials (c_cred)); } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_srp_client_credentials_x, "set-srp-client-credentials!", 3, 0, 0, (SCM cred, SCM username, SCM password), "Use @var{username} and @var{password} as the credentials " "for @var{cred}, a client-side SRP credentials object.") # define FUNC_NAME s_scm_gnutls_make_srp_client_credentials { int err; gnutls_srp_client_credentials_t c_cred; char *c_username, *c_password; size_t c_username_len, c_password_len; c_cred = scm_to_gnutls_srp_client_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, username); SCM_VALIDATE_STRING (3, password); c_username_len = scm_c_string_length (username); c_password_len = scm_c_string_length (password); c_username = FAST_ALLOC (c_username_len + 1); c_password = FAST_ALLOC (c_password_len + 1); (void) scm_to_locale_stringbuf (username, c_username, c_username_len + 1); c_username[c_username_len] = '\0'; (void) scm_to_locale_stringbuf (password, c_password, c_password_len + 1); c_password[c_password_len] = '\0'; err = gnutls_srp_set_client_credentials (c_cred, c_username, c_password); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_server_session_srp_username, "server-session-srp-username", 1, 0, 0, (SCM session), "Return the SRP username used in @var{session} (a server-side " "session).") # define FUNC_NAME s_scm_gnutls_server_session_srp_username { SCM result; const char *c_username; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_username = gnutls_srp_server_get_username (c_session); if (EXPECT_FALSE (c_username == NULL)) result = SCM_BOOL_F; else result = scm_from_locale_string (c_username); return (result); } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_srp_base64_encode, "srp-base64-encode", 1, 0, 0, (SCM str), "Encode @var{str} using SRP's base64 algorithm. Return " "the encoded string.") # define FUNC_NAME s_scm_gnutls_srp_base64_encode { int err; char *c_str, *c_result; size_t c_str_len, c_result_len, c_result_actual_len; gnutls_datum_t c_str_d; SCM_VALIDATE_STRING (1, str); c_str_len = scm_c_string_length (str); c_str = FAST_ALLOC (c_str_len + 1); (void) scm_to_locale_stringbuf (str, c_str, c_str_len + 1); c_str[c_str_len] = '\0'; /* Typical size ratio is 4/3 so 3/2 is an upper bound. */ c_result_len = (c_str_len * 3) / 2; c_result = (char *) scm_malloc (c_result_len); if (EXPECT_FALSE (c_result == NULL)) scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); c_str_d.data = (unsigned char *) c_str; c_str_d.size = c_str_len; do { c_result_actual_len = c_result_len; err = gnutls_srp_base64_encode (&c_str_d, c_result, &c_result_actual_len); if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) { char *c_new_buf; c_new_buf = scm_realloc (c_result, c_result_len * 2); if (EXPECT_FALSE (c_new_buf == NULL)) { free (c_result); scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); } else c_result = c_new_buf, c_result_len *= 2; } } while (EXPECT_FALSE (err == GNUTLS_E_SHORT_MEMORY_BUFFER)); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); if (c_result_actual_len + 1 < c_result_len) /* Shrink the buffer. */ c_result = scm_realloc (c_result, c_result_actual_len + 1); c_result[c_result_actual_len] = '\0'; return (scm_take_locale_string (c_result)); } # undef FUNC_NAME SCM_DEFINE (scm_gnutls_srp_base64_decode, "srp-base64-decode", 1, 0, 0, (SCM str), "Decode @var{str}, an SRP-base64 encoded string, and return " "the decoded string.") # define FUNC_NAME s_scm_gnutls_srp_base64_decode { int err; char *c_str, *c_result; size_t c_str_len, c_result_len, c_result_actual_len; gnutls_datum_t c_str_d; SCM_VALIDATE_STRING (1, str); c_str_len = scm_c_string_length (str); c_str = FAST_ALLOC (c_str_len + 1); (void) scm_to_locale_stringbuf (str, c_str, c_str_len + 1); c_str[c_str_len] = '\0'; /* We assume that the decoded string is smaller than the encoded string. */ c_result_len = c_str_len; c_result = FAST_ALLOC (c_result_len + 1); c_str_d.data = (unsigned char *) c_str; c_str_d.size = c_str_len; c_result_actual_len = c_result_len; err = gnutls_srp_base64_decode (&c_str_d, c_result, &c_result_actual_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); c_result[c_result_actual_len] = '\0'; return (scm_from_locale_string (c_result)); } # undef FUNC_NAME #endif /* ENABLE_SRP */ /* PSK credentials. */ SCM_DEFINE (scm_gnutls_make_psk_server_credentials, "make-psk-server-credentials", 0, 0, 0, (void), "Return new PSK server credentials.") #define FUNC_NAME s_scm_gnutls_make_psk_server_credentials { int err; gnutls_psk_server_credentials_t c_cred; err = gnutls_psk_allocate_server_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_psk_server_credentials (c_cred)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_psk_server_credentials_file_x, "set-psk-server-credentials-file!", 2, 0, 0, (SCM cred, SCM file), "Use @var{file} as the password file for PSK server " "credentials @var{cred}.") #define FUNC_NAME s_scm_gnutls_set_psk_server_credentials_file_x { int err; gnutls_psk_server_credentials_t c_cred; char *c_file; size_t c_file_len; c_cred = scm_to_gnutls_psk_server_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, file); c_file_len = scm_c_string_length (file); c_file = FAST_ALLOC (c_file_len + 1); (void) scm_to_locale_stringbuf (file, c_file, c_file_len + 1); c_file[c_file_len] = '\0'; err = gnutls_psk_set_server_credentials_file (c_cred, c_file); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_psk_client_credentials, "make-psk-client-credentials", 0, 0, 0, (void), "Return a new PSK client credentials object.") #define FUNC_NAME s_scm_gnutls_make_psk_client_credentials { int err; gnutls_psk_client_credentials_t c_cred; err = gnutls_psk_allocate_client_credentials (&c_cred); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_psk_client_credentials (c_cred)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_psk_client_credentials_x, "set-psk-client-credentials!", 4, 0, 0, (SCM cred, SCM username, SCM key, SCM key_format), "Set the client credentials for @var{cred}, a PSK client " "credentials object.") #define FUNC_NAME s_scm_gnutls_set_psk_client_credentials_x { int err; gnutls_psk_client_credentials_t c_cred; gnutls_psk_key_flags c_key_format; scm_t_array_handle c_handle; const char *c_key; char *c_username; size_t c_username_len, c_key_len; gnutls_datum_t c_datum; c_cred = scm_to_gnutls_psk_client_credentials (cred, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, username); SCM_VALIDATE_ARRAY (3, key); c_key_format = scm_to_gnutls_psk_key_format (key_format, 4, FUNC_NAME); c_username_len = scm_c_string_length (username); c_username = FAST_ALLOC (c_username_len + 1); (void) scm_to_locale_stringbuf (username, c_username, c_username_len + 1); c_username[c_username_len] = '\0'; c_key = scm_gnutls_get_array (key, &c_handle, &c_key_len, FUNC_NAME); c_datum.data = (unsigned char *) c_key; c_datum.size = c_key_len; err = gnutls_psk_set_client_credentials (c_cred, c_username, &c_datum, c_key_format); scm_gnutls_release_array (&c_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_server_session_psk_username, "server-session-psk-username", 1, 0, 0, (SCM session), "Return the username associated with PSK server session " "@var{session}.") #define FUNC_NAME s_scm_gnutls_server_session_psk_username { SCM result; const char *c_username; gnutls_session_t c_session; c_session = scm_to_gnutls_session (session, 1, FUNC_NAME); c_username = gnutls_srp_server_get_username (c_session); if (EXPECT_FALSE (c_username == NULL)) result = SCM_BOOL_F; else result = scm_from_locale_string (c_username); return (result); } #undef FUNC_NAME /* X.509 certificates. */ typedef int (*x509_export_function_t) (void *, gnutls_x509_crt_fmt_t, uint8_t *, size_t *); static inline SCM x509_export (x509_export_function_t export, void *cert_or_key, gnutls_x509_crt_fmt_t format, const char *func_name) #define FUNC_NAME func_name { int err; uint8_t *output; size_t output_len, output_total_len = 4096; output = (uint8_t *) scm_gc_malloc (output_total_len, func_name); do { output_len = output_total_len; err = export (cert_or_key, format, output, &output_len); if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) { output = scm_gc_realloc (output, output_total_len, output_total_len * 2, func_name); output_total_len *= 2; } } while (err == GNUTLS_E_SHORT_MEMORY_BUFFER); if (EXPECT_FALSE (err)) { scm_gc_free (output, output_total_len, func_name); scm_gnutls_error (err, FUNC_NAME); } if (output_len != output_total_len) /* Shrink the output buffer. */ output = scm_gc_realloc (output, output_total_len, output_len, func_name); return (scm_take_u8vector (output, output_len)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_x509_certificate, "make-x509-certificate", 0, 0, 0, (), "Return a new, empty X.509 certificate object.") #define FUNC_NAME s_scm_gnutls_make_x509_certificate { int err; gnutls_x509_crt_t c_cert; err = gnutls_x509_crt_init (&c_cert); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_x509_certificate (c_cert)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_import_x509_certificate, "import-x509-certificate", 2, 0, 0, (SCM data, SCM format), "Return a new X.509 certificate object resulting from the " "import of @var{data} (a uniform array) according to " "@var{format}.") #define FUNC_NAME s_scm_gnutls_import_x509_certificate { int err; gnutls_x509_crt_t c_cert; gnutls_x509_crt_fmt_t c_format; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; size_t c_data_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_x509_crt_init (&c_cert); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_x509_crt_import (c_cert, &c_data_d, c_format); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_x509_crt_deinit (c_cert); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_x509_certificate (c_cert)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_export_x509_certificate, "export-x509-certificate", 2, 0, 0, (SCM cert, SCM format), "Return a bytevector resulting from the export of @var{cert} " "(an X.509 certificate) according to @var{format}.") #define FUNC_NAME s_scm_gnutls_export_x509_certificate { SCM result; gnutls_x509_crt_t c_cert; gnutls_x509_crt_fmt_t c_format; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); result = x509_export ((x509_export_function_t) gnutls_x509_crt_export, c_cert, c_format, FUNC_NAME); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_generate_x509_private_key, "generate-x509-private-key", 3, 0, 0, (SCM algorithm, SCM bits, SCM flags), "Return a new X.509 private key object of size @var{bits} " "generated using @var{algorithm}, a pk-algorithm enum value, and" "@var{flags}, a list of privkey enum values.") #define FUNC_NAME s_scm_gnutls_generate_x509_private_key { int err; gnutls_x509_privkey_t c_key; gnutls_pk_algorithm_t c_algo; unsigned int c_bits, c_flags; c_algo = scm_to_gnutls_pk_algorithm (algorithm, 1, FUNC_NAME); c_bits = scm_to_uint (bits); for (c_flags = 0; !scm_is_null (flags); flags = SCM_CDR (flags)) { c_flags |= (unsigned int) scm_to_gnutls_privkey (SCM_CAR (flags), 3, FUNC_NAME); } err = gnutls_x509_privkey_init (&c_key); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); err = gnutls_x509_privkey_generate (c_key, c_algo, c_bits, c_flags); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_x509_private_key (c_key)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_import_x509_private_key, "import-x509-private-key", 2, 0, 0, (SCM data, SCM format), "Return a new X.509 private key object resulting from the " "import of @var{data} (a uniform array) according to " "@var{format}.") #define FUNC_NAME s_scm_gnutls_import_x509_private_key { int err; gnutls_x509_privkey_t c_key; gnutls_x509_crt_fmt_t c_format; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; size_t c_data_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_x509_privkey_init (&c_key); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_x509_privkey_import (c_key, &c_data_d, c_format); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_x509_privkey_deinit (c_key); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_x509_private_key (c_key)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_export_x509_private_key, "export-x509-private-key", 2, 0, 0, (SCM key, SCM format), "Return a bytevector resulting from the export of @var{key} " "(an X.509 private key) according to @var{format}.") #define FUNC_NAME s_scm_gnutls_export_x509_private_key { SCM result; gnutls_x509_privkey_t c_key; gnutls_x509_crt_fmt_t c_format; c_key = scm_to_gnutls_x509_private_key (key, 1, FUNC_NAME); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); result = x509_export ((x509_export_function_t) gnutls_x509_privkey_export, c_key, c_format, FUNC_NAME); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_pkcs8_import_x509_private_key, "pkcs8-import-x509-private-key", 2, 2, 0, (SCM data, SCM format, SCM pass, SCM encrypted), "Return a new X.509 private key object resulting from the " "import of @var{data} (a uniform array) according to " "@var{format}. Optionally, if @var{pass} is not @code{#f}, " "it should be a string denoting a passphrase. " "@var{encrypted} tells whether the private key is encrypted " "(@code{#t} by default).") #define FUNC_NAME s_scm_gnutls_pkcs8_import_x509_private_key { int err; gnutls_x509_privkey_t c_key; gnutls_x509_crt_fmt_t c_format; unsigned int c_flags; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; char *c_pass; size_t c_data_len, c_pass_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); if ((pass == SCM_UNDEFINED) || (scm_is_false (pass))) c_pass = NULL; else { c_pass_len = scm_c_string_length (pass); c_pass = FAST_ALLOC (c_pass_len + 1); (void) scm_to_locale_stringbuf (pass, c_pass, c_pass_len + 1); c_pass[c_pass_len] = '\0'; } if (encrypted == SCM_UNDEFINED) c_flags = 0; else { SCM_VALIDATE_BOOL (4, encrypted); if (scm_is_true (encrypted)) c_flags = 0; else c_flags = GNUTLS_PKCS8_PLAIN; } c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_x509_privkey_init (&c_key); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_x509_privkey_import_pkcs8 (c_key, &c_data_d, c_format, c_pass, c_flags); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_x509_privkey_deinit (c_key); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_x509_private_key (c_key)); } #undef FUNC_NAME /* Provide the body of a `get_dn' function. */ #define X509_CERTIFICATE_DN_FUNCTION_BODY(get_the_dn) \ int err; \ gnutls_x509_crt_t c_cert; \ char *c_dn; \ size_t c_dn_len; \ \ c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); \ \ /* Get the DN size. */ \ (void) get_the_dn (c_cert, NULL, &c_dn_len); \ \ /* Get the DN itself. */ \ c_dn = FAST_ALLOC (c_dn_len); \ err = get_the_dn (c_cert, c_dn, &c_dn_len); \ \ if (EXPECT_FALSE (err)) \ scm_gnutls_error (err, FUNC_NAME); \ \ /* XXX: The returned string is actually ASCII or UTF-8. */ \ return (scm_from_locale_string (c_dn)); SCM_DEFINE (scm_gnutls_x509_certificate_dn, "x509-certificate-dn", 1, 0, 0, (SCM cert), "Return the distinguished name (DN) of X.509 certificate " "@var{cert}. The form of the DN is as described in @uref{" "https://tools.ietf.org/html/rfc2253, RFC 2253}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_dn { X509_CERTIFICATE_DN_FUNCTION_BODY (gnutls_x509_crt_get_dn); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_issuer_dn, "x509-certificate-issuer-dn", 1, 0, 0, (SCM cert), "Return the distinguished name (DN) of X.509 certificate " "@var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_issuer_dn { X509_CERTIFICATE_DN_FUNCTION_BODY (gnutls_x509_crt_get_issuer_dn); } #undef FUNC_NAME #undef X509_CERTIFICATE_DN_FUNCTION_BODY /* Provide the body of a `get_dn_oid' function. */ #define X509_CERTIFICATE_DN_OID_FUNCTION_BODY(get_dn_oid) \ int err; \ gnutls_x509_crt_t c_cert; \ unsigned int c_index; \ char *c_oid; \ size_t c_oid_actual_len, c_oid_len; \ SCM result; \ \ c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); \ c_index = scm_to_uint (index); \ \ c_oid_len = 256; \ c_oid = scm_malloc (c_oid_len); \ \ do \ { \ c_oid_actual_len = c_oid_len; \ err = get_dn_oid (c_cert, c_index, c_oid, &c_oid_actual_len); \ if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) \ { \ c_oid = scm_realloc (c_oid, c_oid_len * 2); \ c_oid_len *= 2; \ } \ } \ while (err == GNUTLS_E_SHORT_MEMORY_BUFFER); \ \ if (EXPECT_FALSE (err)) \ { \ free (c_oid); \ \ if (err == GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE) \ result = SCM_BOOL_F; \ else \ scm_gnutls_error (err, FUNC_NAME); \ } \ else \ { \ if (c_oid_actual_len < c_oid_len) \ c_oid = scm_realloc (c_oid, c_oid_actual_len); \ \ result = scm_take_locale_stringn (c_oid, \ c_oid_actual_len); \ } \ \ return result; SCM_DEFINE (scm_gnutls_x509_certificate_dn_oid, "x509-certificate-dn-oid", 2, 0, 0, (SCM cert, SCM index), "Return OID (a string) at @var{index} from @var{cert}. " "Return @code{#f} if no OID is available at @var{index}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_dn_oid { X509_CERTIFICATE_DN_OID_FUNCTION_BODY (gnutls_x509_crt_get_dn_oid); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_issuer_dn_oid, "x509-certificate-issuer-dn-oid", 2, 0, 0, (SCM cert, SCM index), "Return the OID (a string) at @var{index} from @var{cert}'s " "issuer DN. Return @code{#f} if no OID is available at " "@var{index}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_issuer_dn_oid { X509_CERTIFICATE_DN_OID_FUNCTION_BODY (gnutls_x509_crt_get_issuer_dn_oid); } #undef FUNC_NAME #undef X509_CERTIFICATE_DN_OID_FUNCTION_BODY SCM_DEFINE (scm_gnutls_x509_certificate_matches_hostname_p, "x509-certificate-matches-hostname?", 2, 0, 0, (SCM cert, SCM hostname), "Return true if @var{cert} matches @var{hostname}, a string " "denoting a DNS host name. This is the basic implementation " "of @uref{https://tools.ietf.org/html/rfc2818, RFC 2818} (aka. " "HTTPS).") #define FUNC_NAME s_scm_gnutls_x509_certificate_matches_hostname_p { SCM result; gnutls_x509_crt_t c_cert; char *c_hostname; size_t c_hostname_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); SCM_VALIDATE_STRING (2, hostname); c_hostname_len = scm_c_string_length (hostname); c_hostname = FAST_ALLOC (c_hostname_len + 1); (void) scm_to_locale_stringbuf (hostname, c_hostname, c_hostname_len + 1); c_hostname[c_hostname_len] = '\0'; if (gnutls_x509_crt_check_hostname (c_cert, c_hostname)) result = SCM_BOOL_T; else result = SCM_BOOL_F; return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_signature_algorithm, "x509-certificate-signature-algorithm", 1, 0, 0, (SCM cert), "Return the signature algorithm used by @var{cert} (i.e., " "one of the @code{sign-algorithm/} values).") #define FUNC_NAME s_scm_gnutls_x509_certificate_signature_algorithm { int c_result; gnutls_x509_crt_t c_cert; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_result = gnutls_x509_crt_get_signature_algorithm (c_cert); if (EXPECT_FALSE (c_result < 0)) scm_gnutls_error (c_result, FUNC_NAME); return (scm_from_gnutls_sign_algorithm (c_result)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_public_key_algorithm, "x509-certificate-public-key-algorithm", 1, 0, 0, (SCM cert), "Return two values: the public key algorithm (i.e., " "one of the @code{pk-algorithm/} values) of @var{cert} " "and the number of bits used.") #define FUNC_NAME s_scm_gnutls_x509_certificate_public_key_algorithm { gnutls_x509_crt_t c_cert; gnutls_pk_algorithm_t c_pk; unsigned int c_bits; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_pk = gnutls_x509_crt_get_pk_algorithm (c_cert, &c_bits); return (scm_values (scm_list_2 (scm_from_gnutls_pk_algorithm (c_pk), scm_from_uint (c_bits)))); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_key_usage, "x509-certificate-key-usage", 1, 0, 0, (SCM cert), "Return the key usage of @var{cert} (i.e., a list of " "@code{key-usage/} values), or the empty list if @var{cert} " "does not contain such information.") #define FUNC_NAME s_scm_gnutls_x509_certificate_key_usage { int err; SCM usage; gnutls_x509_crt_t c_cert; unsigned int c_usage, c_critical; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); err = gnutls_x509_crt_get_key_usage (c_cert, &c_usage, &c_critical); if (EXPECT_FALSE (err)) { if (err == GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE) usage = SCM_EOL; else scm_gnutls_error (err, FUNC_NAME); } else usage = scm_from_gnutls_key_usage_flags (c_usage); return usage; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_key_usage, "set-x509-certificate-key-usage!", 2, 0, 0, (SCM cert, SCM flags), "Set the key_usage of @var{cert} to @var{flags}, a list of " "usage flags.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_key_usage { int err; gnutls_x509_crt_t c_cert; int c_flags; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); for (c_flags = 0; !scm_is_null (flags); flags = SCM_CDR (flags)) { c_flags |= (unsigned int) scm_to_gnutls_key_usage (SCM_CAR (flags), 3, FUNC_NAME); } err = gnutls_x509_crt_set_key_usage (c_cert, c_flags); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_version, "x509-certificate-version", 1, 0, 0, (SCM cert), "Return the version of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_version { int c_result; gnutls_x509_crt_t c_cert; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_result = gnutls_x509_crt_get_version (c_cert); if (EXPECT_FALSE (c_result < 0)) scm_gnutls_error (c_result, FUNC_NAME); return (scm_from_int (c_result)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_version, "set-x509-certificate-version!", 2, 0, 0, (SCM cert, SCM version), "Set the version of @var{cert} to @var{version}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_version { int err; gnutls_x509_crt_t c_cert; int c_version; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_version = scm_to_uint (version); err = gnutls_x509_crt_set_version (c_cert, c_version); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_key_id, "x509-certificate-key-id", 1, 0, 0, (SCM cert), "Return a statistically unique ID (a u8vector) for @var{cert} " "that depends on its public key parameters. This is normally " "a 20-byte SHA-1 hash.") #define FUNC_NAME s_scm_gnutls_x509_certificate_key_id { int err; SCM result; scm_t_array_handle c_id_handle; gnutls_x509_crt_t c_cert; uint8_t *c_id; size_t c_id_len = 20; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); result = scm_make_u8vector (scm_from_uint (c_id_len), SCM_INUM0); scm_array_get_handle (result, &c_id_handle); c_id = scm_array_handle_u8_writable_elements (&c_id_handle); err = gnutls_x509_crt_get_key_id (c_cert, 0, c_id, &c_id_len); scm_array_handle_release (&c_id_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_authority_key_id, "x509-certificate-authority-key-id", 1, 0, 0, (SCM cert), "Return the key ID (a u8vector) of the X.509 certificate " "authority of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_authority_key_id { int err; SCM result; scm_t_array_handle c_id_handle; gnutls_x509_crt_t c_cert; uint8_t *c_id; size_t c_id_len = 20; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); result = scm_make_u8vector (scm_from_uint (c_id_len), SCM_INUM0); scm_array_get_handle (result, &c_id_handle); c_id = scm_array_handle_u8_writable_elements (&c_id_handle); err = gnutls_x509_crt_get_authority_key_id (c_cert, c_id, &c_id_len, NULL); scm_array_handle_release (&c_id_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_subject_key_id, "x509-certificate-subject-key-id", 1, 0, 0, (SCM cert), "Return the subject key ID (a u8vector) for @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_subject_key_id { int err; SCM result; scm_t_array_handle c_id_handle; gnutls_x509_crt_t c_cert; uint8_t *c_id; size_t c_id_len = 20; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); result = scm_make_u8vector (scm_from_uint (c_id_len), SCM_INUM0); scm_array_get_handle (result, &c_id_handle); c_id = scm_array_handle_u8_writable_elements (&c_id_handle); err = gnutls_x509_crt_get_subject_key_id (c_cert, c_id, &c_id_len, NULL); scm_array_handle_release (&c_id_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_subject_key_id, "set-x509-certificate-subject-key-id!", 2, 0, 0, (SCM cert, SCM id), "Set the subject key ID for @var{cert} to the bytevector " "@var{id}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_subject_key_id { int err; gnutls_x509_crt_t c_cert; void *c_id; size_t c_id_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_id = SCM_BYTEVECTOR_CONTENTS (id); c_id_len = SCM_BYTEVECTOR_LENGTH (id); err = gnutls_x509_crt_set_subject_key_id (c_cert, c_id, c_id_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_subject_alternative_name, "x509-certificate-subject-alternative-name", 2, 0, 0, (SCM cert, SCM index), "Return two values: the alternative name type for @var{cert} " "(i.e., one of the @code{x509-subject-alternative-name/} values) " "and the actual subject alternative name (a string) at " "@var{index}. Both values are @code{#f} if no alternative name " "is available at @var{index}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_subject_alternative_name { int err; SCM result; gnutls_x509_crt_t c_cert; unsigned int c_index; char *c_name; size_t c_name_len = 512, c_name_actual_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_index = scm_to_uint (index); c_name = scm_malloc (c_name_len); do { c_name_actual_len = c_name_len; err = gnutls_x509_crt_get_subject_alt_name (c_cert, c_index, c_name, &c_name_actual_len, NULL); if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) { c_name = scm_realloc (c_name, c_name_len * 2); c_name_len *= 2; } } while (err == GNUTLS_E_SHORT_MEMORY_BUFFER); if (EXPECT_FALSE (err < 0)) { free (c_name); if (err == GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE) result = scm_values (scm_list_2 (SCM_BOOL_F, SCM_BOOL_F)); else scm_gnutls_error (err, FUNC_NAME); } else { if (c_name_actual_len < c_name_len) c_name = scm_realloc (c_name, c_name_actual_len); result = scm_values (scm_list_2 (scm_from_gnutls_x509_subject_alternative_name (err), scm_take_locale_string (c_name))); } return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_fingerprint, "x509-certificate-fingerprint", 2, 0, 0, (SCM cert, SCM algo), "Return the fingerprint (a u8vector) of the certificate " "@var{cert}, computed using the digest algorithm @var{algo}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_fingerprint { int err; SCM result; gnutls_x509_crt_t c_cert; gnutls_digest_algorithm_t c_algo; uint8_t c_fpr[MAX_HASH_SIZE]; size_t c_fpr_len = MAX_HASH_SIZE; scm_t_array_handle c_handle; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_algo = scm_to_gnutls_digest (algo, 1, FUNC_NAME); err = gnutls_x509_crt_get_fingerprint (c_cert, c_algo, &c_fpr, &c_fpr_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); result = scm_make_u8vector (scm_from_uint (c_fpr_len), SCM_INUM0); scm_array_get_handle (result, &c_handle); memcpy (scm_array_handle_u8_writable_elements (&c_handle), &c_fpr, c_fpr_len); scm_array_handle_release (&c_handle); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_sign_x509_certificate, "sign-x509-certificate!", 3, 0, 0, (SCM cert, SCM issuer, SCM key), "Sign @var{cert} using @var{cert}, also a certificate, and " "@var{key}, the issuer's private key.") #define FUNC_NAME s_scm_gnutls_sign_x509_certificate { int err; gnutls_x509_crt_t c_cert, c_issuer; gnutls_x509_privkey_t c_key; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_issuer = scm_to_gnutls_x509_certificate (issuer, 2, FUNC_NAME); c_key = scm_to_gnutls_x509_private_key (key, 3, FUNC_NAME); err = gnutls_x509_crt_sign (c_cert, c_issuer, c_key); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_dn_by_oid, "set-x509-certificate-dn-by-oid!", 3, 0, 0, (SCM cert, SCM oid, SCM name), "Set the part of the name of the certificate request " "subject for @var{cert} corresponding to @var{oid} to " "the string @var{name}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_dn_by_oid { int err; gnutls_x509_crt_t c_cert; char *c_oid; char *c_name; size_t c_name_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_oid = scm_to_gnutls_oid (oid, 2, FUNC_NAME); c_name = scm_to_locale_string (name); c_name_len = strlen (c_name); err = gnutls_x509_crt_set_dn_by_oid (c_cert, c_oid, 0, c_name, c_name_len); free (c_name); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_key, "set-x509-certificate-key!", 2, 0, 0, (SCM cert, SCM key), "Set the public parameters of @var{cert} using the private " "key @var{key}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_key { int err; gnutls_x509_crt_t c_cert; gnutls_x509_privkey_t c_key; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_key = scm_to_gnutls_x509_private_key (key, 2, FUNC_NAME); err = gnutls_x509_crt_set_key (c_cert, c_key); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_activation_time, "x509-certificate-activation-time", 1, 0, 0, (SCM cert), "Return the activation time of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_activation_time { gnutls_x509_crt_t c_cert; time_t c_time; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_time = gnutls_x509_crt_get_activation_time (c_cert); return scm_from_int (c_time); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_activation_time, "set-x509-certificate-activation-time!", 2, 0, 0, (SCM cert, SCM time), "Set the activation time of @var{cert} to @var{time}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_activation_time { int err; gnutls_x509_crt_t c_cert; time_t c_time; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_time = scm_to_int (time); err = gnutls_x509_crt_set_activation_time (c_cert, c_time); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_expiration_time, "x509-certificate-expiration-time", 1, 0, 0, (SCM cert), "Return the expiration time of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_expiration_time { gnutls_x509_crt_t c_cert; time_t c_time; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_time = gnutls_x509_crt_get_expiration_time (c_cert); return scm_from_int (c_time); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_expiration_time, "set-x509-certificate-expiration-time!", 2, 0, 0, (SCM cert, SCM time), "Set the expiration time of @var{cert} to @var{time}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_expiration_time { int err; gnutls_x509_crt_t c_cert; time_t c_time; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_time = scm_to_int (time); err = gnutls_x509_crt_set_expiration_time (c_cert, c_time); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_ca_status, "x509-certificate-ca-status", 1, 0, 0, (SCM cert), "Return the CA status of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_ca_status { gnutls_x509_crt_t c_cert; int c_status; unsigned int c_critical; // unused currently c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_status = gnutls_x509_crt_get_ca_status (c_cert, &c_critical); if (c_status < 0) { scm_gnutls_error (c_status, FUNC_NAME); } return scm_from_bool (c_status); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_ca_status, "set-x509-certificate-ca-status!", 2, 0, 0, (SCM cert, SCM status), "Set the CA status flag of @var{cert} to @var{status}, " "either @code{#t} or @code{#f}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_ca_status { int err; gnutls_x509_crt_t c_cert; int c_status; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_status = scm_to_bool (status); err = gnutls_x509_crt_set_ca_status (c_cert, c_status); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_x509_certificate_serial, "x509-certificate-serial", 1, 0, 0, (SCM cert), "Return the serial number of @var{cert}.") #define FUNC_NAME s_scm_gnutls_x509_certificate_serial { int err; SCM result; gnutls_x509_crt_t c_cert; uint8_t c_serial[32]; size_t c_serial_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_serial_len = sizeof (c_serial); err = gnutls_x509_crt_get_serial (c_cert, c_serial, &c_serial_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); result = scm_c_make_bytevector (c_serial_len); memcpy (SCM_BYTEVECTOR_CONTENTS (result), c_serial, c_serial_len); return result; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_x509_certificate_serial, "set-x509-certificate-serial!", 2, 0, 0, (SCM cert, SCM serial), "Set the serial number of @var{cert} to the bytevector @var{serial}.") #define FUNC_NAME s_scm_gnutls_set_x509_certificate_serial { int err; SCM result; gnutls_x509_crt_t c_cert; uint8_t *c_serial; size_t c_serial_len; c_cert = scm_to_gnutls_x509_certificate (cert, 1, FUNC_NAME); c_serial = SCM_BYTEVECTOR_CONTENTS (serial); c_serial_len = SCM_BYTEVECTOR_LENGTH (serial); err = gnutls_x509_crt_set_serial (c_cert, c_serial, c_serial_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* OpenPGP keys. */ /* Maximum size we support for the name of OpenPGP keys. */ #define GUILE_GNUTLS_MAX_OPENPGP_NAME_LENGTH 2048 SCM_DEFINE (scm_gnutls_import_openpgp_certificate, "%import-openpgp-certificate", 2, 0, 0, (SCM data, SCM format), "Return a new OpenPGP certificate object resulting from the " "import of @var{data} (a uniform array) according to " "@var{format}.") #define FUNC_NAME s_scm_gnutls_import_openpgp_certificate { int err; gnutls_openpgp_crt_t c_key; gnutls_openpgp_crt_fmt_t c_format; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; size_t c_data_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_openpgp_certificate_format (format, 2, FUNC_NAME); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_openpgp_crt_init (&c_key); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_openpgp_crt_import (c_key, &c_data_d, c_format); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_openpgp_crt_deinit (c_key); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_openpgp_certificate (c_key)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_import_openpgp_private_key, "%import-openpgp-private-key", 2, 1, 0, (SCM data, SCM format, SCM pass), "Return a new OpenPGP private key object resulting from the " "import of @var{data} (a uniform array) according to " "@var{format}. Optionally, a passphrase may be provided.") #define FUNC_NAME s_scm_gnutls_import_openpgp_private_key { int err; gnutls_openpgp_privkey_t c_key; gnutls_openpgp_crt_fmt_t c_format; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; char *c_pass; size_t c_data_len, c_pass_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_openpgp_certificate_format (format, 2, FUNC_NAME); if ((pass == SCM_UNDEFINED) || (scm_is_false (pass))) c_pass = NULL; else { c_pass_len = scm_c_string_length (pass); c_pass = FAST_ALLOC (c_pass_len + 1); (void) scm_to_locale_stringbuf (pass, c_pass, c_pass_len + 1); c_pass[c_pass_len] = '\0'; } c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_openpgp_privkey_init (&c_key); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_openpgp_privkey_import (c_key, &c_data_d, c_format, c_pass, 0 /* currently unused */ ); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_openpgp_privkey_deinit (c_key); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_openpgp_private_key (c_key)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_id, "%openpgp-certificate-id", 1, 0, 0, (SCM key), "Return the ID (an 8-element u8vector) of certificate " "@var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_id { int err; unsigned char *c_id; gnutls_openpgp_crt_t c_key; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); c_id = (unsigned char *) malloc (8); if (c_id == NULL) scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); err = gnutls_openpgp_crt_get_key_id (c_key, c_id); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_take_u8vector (c_id, 8)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_id_x, "%openpgp-certificate-id!", 2, 0, 0, (SCM key, SCM id), "Store the ID (an 8 byte sequence) of certificate " "@var{key} in @var{id} (a u8vector).") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_id_x { int err; char *c_id; scm_t_array_handle c_id_handle; size_t c_id_size; gnutls_openpgp_crt_t c_key; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); c_id = scm_gnutls_get_writable_array (id, &c_id_handle, &c_id_size, FUNC_NAME); if (EXPECT_FALSE (c_id_size < 8)) { scm_gnutls_release_array (&c_id_handle); scm_misc_error (FUNC_NAME, "ID vector too small: ~A", scm_list_1 (id)); } err = gnutls_openpgp_crt_get_key_id (c_key, (unsigned char *) c_id); scm_gnutls_release_array (&c_id_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_fingerpint_x, "%openpgp-certificate-fingerprint!", 2, 0, 0, (SCM key, SCM fpr), "Store in @var{fpr} (a u8vector) the fingerprint of @var{key}. " "Return the number of bytes stored in @var{fpr}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_fingerpint_x { int err; gnutls_openpgp_crt_t c_key; char *c_fpr; scm_t_array_handle c_fpr_handle; size_t c_fpr_len, c_actual_len = 0; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); SCM_VALIDATE_ARRAY (2, fpr); c_fpr = scm_gnutls_get_writable_array (fpr, &c_fpr_handle, &c_fpr_len, FUNC_NAME); err = gnutls_openpgp_crt_get_fingerprint (c_key, c_fpr, &c_actual_len); scm_gnutls_release_array (&c_fpr_handle); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_size_t (c_actual_len)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_fingerprint, "%openpgp-certificate-fingerprint", 1, 0, 0, (SCM key), "Return a new u8vector denoting the fingerprint of " "@var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_fingerprint { int err; gnutls_openpgp_crt_t c_key; unsigned char *c_fpr; size_t c_fpr_len, c_actual_len; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); /* V4 fingerprints are 160-bit SHA-1 hashes (see RFC2440). */ c_fpr_len = 20; c_fpr = (unsigned char *) malloc (c_fpr_len); if (EXPECT_FALSE (c_fpr == NULL)) scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); do { c_actual_len = 0; err = gnutls_openpgp_crt_get_fingerprint (c_key, c_fpr, &c_actual_len); if (err == GNUTLS_E_SHORT_MEMORY_BUFFER) { /* Grow C_FPR. */ unsigned char *c_new; c_new = (unsigned char *) realloc (c_fpr, c_fpr_len * 2); if (EXPECT_FALSE (c_new == NULL)) { free (c_fpr); scm_gnutls_error (GNUTLS_E_MEMORY_ERROR, FUNC_NAME); } else { c_fpr_len *= 2; c_fpr = c_new; } } } while (err == GNUTLS_E_SHORT_MEMORY_BUFFER); if (EXPECT_FALSE (err)) { free (c_fpr); scm_gnutls_error (err, FUNC_NAME); } if (c_actual_len < c_fpr_len) /* Shrink C_FPR. */ c_fpr = realloc (c_fpr, c_actual_len); return (scm_take_u8vector (c_fpr, c_actual_len)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_name, "%openpgp-certificate-name", 2, 0, 0, (SCM key, SCM index), "Return the @var{index}th name of @var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_name { int err; gnutls_openpgp_crt_t c_key; int c_index; char c_name[GUILE_GNUTLS_MAX_OPENPGP_NAME_LENGTH]; size_t c_name_len = sizeof (c_name); c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); c_index = scm_to_int (index); err = gnutls_openpgp_crt_get_name (c_key, c_index, c_name, &c_name_len); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); /* XXX: The name is really UTF-8. */ return (scm_from_locale_string (c_name)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_names, "%openpgp-certificate-names", 1, 0, 0, (SCM key), "Return the list of names for @var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_names { int err; SCM result = SCM_EOL; gnutls_openpgp_crt_t c_key; int c_index = 0; char c_name[GUILE_GNUTLS_MAX_OPENPGP_NAME_LENGTH]; size_t c_name_len = sizeof (c_name); c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); do { err = gnutls_openpgp_crt_get_name (c_key, c_index, c_name, &c_name_len); if (!err) { result = scm_cons (scm_from_locale_string (c_name), result); c_index++; } } while (!err); if (EXPECT_FALSE (err != GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE)) scm_gnutls_error (err, FUNC_NAME); return (scm_reverse_x (result, SCM_EOL)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_algorithm, "%openpgp-certificate-algorithm", 1, 0, 0, (SCM key), "Return two values: the certificate algorithm used by " "@var{key} and the number of bits used.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_algorithm { gnutls_openpgp_crt_t c_key; unsigned int c_bits; gnutls_pk_algorithm_t c_algo; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); c_algo = gnutls_openpgp_crt_get_pk_algorithm (c_key, &c_bits); return (scm_values (scm_list_2 (scm_from_gnutls_pk_algorithm (c_algo), scm_from_uint (c_bits)))); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_version, "%openpgp-certificate-version", 1, 0, 0, (SCM key), "Return the version of the OpenPGP message format (RFC2440) " "honored by @var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_version { int c_version; gnutls_openpgp_crt_t c_key; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); c_version = gnutls_openpgp_crt_get_version (c_key); return (scm_from_int (c_version)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_certificate_usage, "%openpgp-certificate-usage", 1, 0, 0, (SCM key), "Return a list of values denoting the key usage of @var{key}.") #define FUNC_NAME s_scm_gnutls_openpgp_certificate_usage { int err; unsigned int c_usage = 0; gnutls_openpgp_crt_t c_key; c_key = scm_to_gnutls_openpgp_certificate (key, 1, FUNC_NAME); err = gnutls_openpgp_crt_get_key_usage (c_key, &c_usage); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return (scm_from_gnutls_key_usage_flags (c_usage)); } #undef FUNC_NAME /* OpenPGP keyrings. */ SCM_DEFINE (scm_gnutls_import_openpgp_keyring, "import-openpgp-keyring", 2, 0, 0, (SCM data, SCM format), "Import @var{data} (a u8vector) according to @var{format} " "and return the imported keyring.") #define FUNC_NAME s_scm_gnutls_import_openpgp_keyring { int err; gnutls_openpgp_keyring_t c_keyring; gnutls_openpgp_crt_fmt_t c_format; gnutls_datum_t c_data_d; scm_t_array_handle c_data_handle; const char *c_data; size_t c_data_len; SCM_VALIDATE_ARRAY (1, data); c_format = scm_to_gnutls_openpgp_certificate_format (format, 2, FUNC_NAME); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; err = gnutls_openpgp_keyring_init (&c_keyring); if (EXPECT_FALSE (err)) { scm_gnutls_release_array (&c_data_handle); scm_gnutls_error (err, FUNC_NAME); } err = gnutls_openpgp_keyring_import (c_keyring, &c_data_d, c_format); scm_gnutls_release_array (&c_data_handle); if (EXPECT_FALSE (err)) { gnutls_openpgp_keyring_deinit (c_keyring); scm_gnutls_error (err, FUNC_NAME); } return (scm_from_gnutls_openpgp_keyring (c_keyring)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_openpgp_keyring_contains_key_id_p, "%openpgp-keyring-contains-key-id?", 2, 0, 0, (SCM keyring, SCM id), "Return @code{#f} if key ID @var{id} is in @var{keyring}, " "@code{#f} otherwise.") #define FUNC_NAME s_scm_gnutls_openpgp_keyring_contains_key_id_p { int c_result; gnutls_openpgp_keyring_t c_keyring; scm_t_array_handle c_id_handle; const char *c_id; size_t c_id_len; c_keyring = scm_to_gnutls_openpgp_keyring (keyring, 1, FUNC_NAME); SCM_VALIDATE_ARRAY (1, id); c_id = scm_gnutls_get_array (id, &c_id_handle, &c_id_len, FUNC_NAME); if (EXPECT_FALSE (c_id_len != 8)) { scm_gnutls_release_array (&c_id_handle); scm_wrong_type_arg (FUNC_NAME, 1, id); } c_result = gnutls_openpgp_keyring_check_id (c_keyring, (unsigned char *) c_id, 0 /* unused */ ); scm_gnutls_release_array (&c_id_handle); return (scm_from_bool (c_result == 0)); } #undef FUNC_NAME /* OpenPGP certificates. */ SCM_DEFINE (scm_gnutls_set_certificate_credentials_openpgp_keys_x, "%set-certificate-credentials-openpgp-keys!", 3, 0, 0, (SCM cred, SCM pub, SCM sec), "Use certificate @var{pub} and secret key @var{sec} in " "certificate credentials @var{cred}.") #define FUNC_NAME s_scm_gnutls_set_certificate_credentials_openpgp_keys_x { int err; gnutls_certificate_credentials_t c_cred; gnutls_openpgp_crt_t c_pub; gnutls_openpgp_privkey_t c_sec; c_cred = scm_to_gnutls_certificate_credentials (cred, 1, FUNC_NAME); c_pub = scm_to_gnutls_openpgp_certificate (pub, 2, FUNC_NAME); c_sec = scm_to_gnutls_openpgp_private_key (sec, 3, FUNC_NAME); err = gnutls_certificate_set_openpgp_key (c_cred, c_pub, c_sec); if (EXPECT_FALSE (err)) scm_gnutls_error (err, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Debugging. */ static SCM log_procedure = SCM_BOOL_F; static void scm_gnutls_log (int level, const char *str) { if (scm_is_true (log_procedure)) (void) scm_call_2 (log_procedure, scm_from_int (level), scm_from_locale_string (str)); } SCM_DEFINE (scm_gnutls_set_log_procedure_x, "set-log-procedure!", 1, 0, 0, (SCM proc), "Use @var{proc} (a two-argument procedure) as the global " "GnuTLS log procedure.") #define FUNC_NAME s_scm_gnutls_set_log_procedure_x { SCM_VALIDATE_PROC (1, proc); if (scm_is_true (log_procedure)) (void) scm_gc_unprotect_object (log_procedure); log_procedure = scm_gc_protect_object (proc); gnutls_global_set_log_function (scm_gnutls_log); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_log_level_x, "set-log-level!", 1, 0, 0, (SCM level), "Enable GnuTLS logging up to @var{level} (an integer).") #define FUNC_NAME s_scm_gnutls_set_log_level_x { unsigned int c_level; c_level = scm_to_uint (level); gnutls_global_set_log_level (c_level); return SCM_UNSPECIFIED; } #undef FUNC_NAME /* Hmac */ SCM_DEFINE (scm_gnutls_hmac_direct, "hmac-direct", 3, 0, 0, (SCM algorithm, SCM key, SCM text), "Hash @var{text} with @var{algorithm}, and " "the secret @var{key}. It will not work if " "@var{algorithm} requires a nonce, such as " "UMAC or GMAC. Both @var{key} and @var{text} " "must be bytevectors.") #define FUNC_NAME s_scm_gnutls_hmac_direct { int error; gnutls_mac_algorithm_t c_algorithm = scm_to_gnutls_mac (algorithm, 1, FUNC_NAME); size_t c_key_length = scm_c_bytevector_length (key); const void *c_key = SCM_BYTEVECTOR_CONTENTS (key); size_t c_ptext_length = scm_c_bytevector_length (text); const void *c_ptext = SCM_BYTEVECTOR_CONTENTS (text); unsigned digest_length = gnutls_hmac_get_len (c_algorithm); if (EXPECT_FALSE (digest_length == 0)) { /* I guess throwing unknown-algorithm is correct, if gnutls can’t find a meaningful value for the algorithm digest size. */ scm_gnutls_error (GNUTLS_E_UNKNOWN_ALGORITHM, FUNC_NAME); } SCM digest = scm_c_make_bytevector (digest_length); void *c_digest = SCM_BYTEVECTOR_CONTENTS (digest); error = gnutls_hmac_fast (c_algorithm, c_key, c_key_length, c_ptext, c_ptext_length, c_digest); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return digest; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_hmac, "make-hmac", 2, 0, 0, (SCM algorithm, SCM key), "Return a new hmac object that can be fed " "further input to hash. Use the given MAC " "or HMAC @var{algorithm}, and use " "@var{key} (a bytevector) as the secret.") #define FUNC_NAME s_scm_gnutls_make_hmac { int error; scm_gnutls_hmac_and_algorithm_t c_hmac = scm_gc_malloc (sizeof (struct scm_gnutls_hmac_and_algorithm), "hmac-and-algorithm"); gnutls_mac_algorithm_t c_algorithm; size_t c_key_length = scm_c_bytevector_length (key); const void *c_key = SCM_BYTEVECTOR_CONTENTS (key); c_algorithm = scm_to_gnutls_mac (algorithm, 1, FUNC_NAME); c_hmac->algorithm = c_algorithm; error = gnutls_hmac_init (&(c_hmac->handle), c_algorithm, c_key, c_key_length); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return scm_from_gnutls_hmac (c_hmac); } #undef FUNC_NAME static void hmac_and_algorithm_deinit (scm_gnutls_hmac_and_algorithm_t c_hmac) { gnutls_hmac_deinit (c_hmac->handle, NULL); } SCM_DEFINE (scm_gnutls_hmac_x, "hmac!", 2, 0, 0, (SCM hmac, SCM text), "Hash the @var{text} bytes in the @var{hmac} state.") #define FUNC_NAME s_scm_gnutls_hmac_x { int error; scm_gnutls_hmac_and_algorithm_t c_hmac = scm_to_gnutls_hmac (hmac, 1, FUNC_NAME); size_t c_ptext_length = scm_c_bytevector_length (text); const void *c_ptext = SCM_BYTEVECTOR_CONTENTS (text); error = gnutls_hmac (c_hmac->handle, c_ptext, c_ptext_length); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return SCM_UNSPECIFIED; } #undef FUNC_NAME #ifdef HAVE_GNUTLS_HMAC_GET_KEY_SIZE SCM_DEFINE (scm_gnutls_hmac_key_size, "hmac-key-size", 1, 0, 0, (SCM algorithm), "Return the default key size for @var{algorithm}, " "or 0 if unavailable. " "This function is only provided under the " "@code{'gnutls-hmac-key-size} Guile feature check " "(@pxref{Living on the cutting edge}).") # define FUNC_NAME s_scm_gnutls_hmac_key_size { gnutls_mac_algorithm_t c_algorithm = scm_to_gnutls_mac (algorithm, 1, FUNC_NAME); return scm_from_uint (gnutls_hmac_get_key_size (c_algorithm)); } # undef FUNC_NAME #endif /* HAVE_GNUTLS_HMAC_GET_KEY_SIZE */ #ifdef HAVE_GNUTLS_HMAC_COPY SCM_DEFINE (scm_gnutls_hmac_copy, "hmac-copy", 1, 0, 0, (SCM hmac), "Return a copy of the current @var{hmac} state, " "or throw an @code{error/illegal-parameter} " "if this is not supported. ") # define FUNC_NAME s_scm_gnutls_hmac_copy { scm_gnutls_hmac_and_algorithm_t c_hmac = scm_to_gnutls_hmac (hmac, 1, FUNC_NAME); gnutls_hmac_hd_t c_ret = NULL; c_ret = gnutls_hmac_copy (c_hmac->handle); if (EXPECT_FALSE (c_ret == NULL)) { scm_gnutls_error (GNUTLS_E_ILLEGAL_PARAMETER, FUNC_NAME); } scm_gnutls_hmac_and_algorithm_t c_combined = scm_gc_malloc (sizeof (struct scm_gnutls_hmac_and_algorithm), "hmac-and-algorithm"); c_combined->handle = c_ret; c_combined->algorithm = c_hmac->algorithm; return scm_from_gnutls_hmac (c_combined); } #endif /* HAVE_GNUTLS_HMAC_COPY */ #undef FUNC_NAME SCM_DEFINE (scm_gnutls_hmac_algorithm, "hmac-algorithm", 1, 0, 0, (SCM hmac), "Return the algorithm that @var{hmac} has been built for.") #define FUNC_NAME s_scm_gnutls_hmac_algorithm { scm_gnutls_hmac_and_algorithm_t c_hmac = scm_to_gnutls_hmac (hmac, 1, FUNC_NAME); return scm_from_gnutls_mac (c_hmac->algorithm); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_hmac_length, "hmac-length", 1, 0, 0, (SCM algorithm), "Return the length of the @var{algorithm} " "HMAC output, or 0 if unavailable.") #define FUNC_NAME s_scm_gnutls_hmac_length { gnutls_mac_algorithm_t c_algorithm = scm_to_gnutls_mac (algorithm, 1, FUNC_NAME); unsigned int c_ret = gnutls_hmac_get_len (c_algorithm); return scm_from_uint (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_hmac_output, "hmac-output", 1, 0, 0, (SCM hmac), "Return the digest of the current @var{hmac} state.") #define FUNC_NAME s_scm_gnutls_hmac_output { scm_gnutls_hmac_and_algorithm_t c_hmac = scm_to_gnutls_hmac (hmac, 1, FUNC_NAME); unsigned digest_length = gnutls_hmac_get_len (c_hmac->algorithm); if (EXPECT_FALSE (digest_length == 0)) { /* See hmac-direct. */ scm_gnutls_error (GNUTLS_E_UNKNOWN_ALGORITHM, FUNC_NAME); } SCM digest = scm_c_make_bytevector (digest_length); void *c_digest = SCM_BYTEVECTOR_CONTENTS (digest); gnutls_hmac_output (c_hmac->handle, c_digest); return digest; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_set_hmac_nonce_x, "set-hmac-nonce!", 2, 0, 0, (SCM hmac, SCM nonce), "Set @var{nonce} in the @var{hmac} state.") #define FUNC_NAME s_scm_gnutls_set_hmac_nonce_x { scm_gnutls_hmac_and_algorithm_t c_hmac = scm_to_gnutls_hmac (hmac, 1, FUNC_NAME); size_t c_nonce_length = scm_c_bytevector_length (nonce); const void *c_nonce = SCM_BYTEVECTOR_CONTENTS (nonce); gnutls_hmac_set_nonce (c_hmac->handle, c_nonce, c_nonce_length); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_mac_nonce_size, "mac-nonce-size", 1, 0, 0, (SCM algorithm), "Return the length of the nonce for @var{algorithm}, " "or 0 if unavailable.") #define FUNC_NAME s_scm_gnutls_mac_nonce_size { gnutls_mac_algorithm_t c_algorithm = scm_to_gnutls_mac (algorithm, 1, FUNC_NAME); size_t ret = gnutls_mac_get_nonce_size (c_algorithm); return scm_from_size_t (ret); } #undef FUNC_NAME /* Hash functions */ SCM_DEFINE (scm_gnutls_hash_direct, "hash-direct", 2, 0, 0, (SCM algorithm, SCM text), "Hash @var{text} according to @var{algorithm}. " "Return the digest as a bytevector.") #define FUNC_NAME s_scm_gnutls_hash_direct { int error; gnutls_digest_algorithm_t c_algorithm = scm_to_gnutls_digest (algorithm, 1, FUNC_NAME); size_t c_ptext_length = scm_c_bytevector_length (text); const void *c_ptext = SCM_BYTEVECTOR_CONTENTS (text); unsigned digest_length = gnutls_hash_get_len (c_algorithm); if (EXPECT_FALSE (digest_length == 0)) { /* See hmac-direct */ scm_gnutls_error (GNUTLS_E_UNKNOWN_ALGORITHM, FUNC_NAME); } SCM digest = scm_c_make_bytevector (digest_length); void *c_digest = SCM_BYTEVECTOR_CONTENTS (digest); error = gnutls_hash_fast (c_algorithm, c_ptext, c_ptext_length, c_digest); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return digest; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_hash, "make-hash", 1, 0, 0, (SCM algorithm), "Start a hash operation according to @var{algorithm}.") #define FUNC_NAME s_scm_gnutls_make_hash { int error; scm_gnutls_hash_and_algorithm_t c_hash = scm_gc_malloc (sizeof (struct scm_gnutls_hash_and_algorithm), "hash-and-algorithm"); gnutls_digest_algorithm_t c_algorithm = scm_to_gnutls_digest (algorithm, 1, FUNC_NAME); c_hash->algorithm = c_algorithm; error = gnutls_hash_init (&(c_hash->handle), c_algorithm); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return scm_from_gnutls_hash (c_hash); } #undef FUNC_NAME static void hash_and_algorithm_deinit (scm_gnutls_hash_and_algorithm_t c_hash) { gnutls_hash_deinit (c_hash->handle, NULL); } SCM_DEFINE (scm_gnutls_hash_x, "hash!", 2, 0, 0, (SCM hash, SCM text), "Hash the @var{text} bytes in the @var{hash} state.") #define FUNC_NAME s_scm_gnutls_hash_x { int error; scm_gnutls_hash_and_algorithm_t c_hash = scm_to_gnutls_hash (hash, 1, FUNC_NAME); size_t c_ptext_length = scm_c_bytevector_length (text); const void *c_ptext = SCM_BYTEVECTOR_CONTENTS (text); error = gnutls_hash (c_hash->handle, c_ptext, c_ptext_length); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return SCM_UNSPECIFIED; } #undef FUNC_NAME #ifdef HAVE_GNUTLS_HASH_COPY SCM_DEFINE (scm_gnutls_hash_copy, "hash-copy", 1, 0, 0, (SCM hash), "Return a copy of the current @var{hash} state, " "or throw an @code{error/illegal-parameter} " "if this is not supported. ") # define FUNC_NAME s_scm_gnutls_hash_copy { scm_gnutls_hash_and_algorithm_t c_hash = scm_to_gnutls_hash (hash, 1, FUNC_NAME); gnutls_hash_hd_t c_ret = NULL; c_ret = gnutls_hash_copy (c_hash->handle); if (EXPECT_FALSE (c_ret == NULL)) { scm_gnutls_error (GNUTLS_E_ILLEGAL_PARAMETER, FUNC_NAME); } scm_gnutls_hash_and_algorithm_t c_combined = scm_gc_malloc (sizeof (struct scm_gnutls_hash_and_algorithm), "hash-and-algorithm"); c_combined->handle = c_ret; c_combined->algorithm = c_hash->algorithm; return scm_from_gnutls_hash (c_combined); } # undef FUNC_NAME #endif /* HAVE_GNUTLS_HASH_COPY */ SCM_DEFINE (scm_gnutls_hash_algorithm, "hash-algorithm", 1, 0, 0, (SCM hash), "Return the algorithm that @var{hash} has been built for.") #define FUNC_NAME s_scm_gnutls_hash_algorithm { scm_gnutls_hash_and_algorithm_t c_hash = scm_to_gnutls_hash (hash, 1, FUNC_NAME); return scm_from_gnutls_digest (c_hash->algorithm); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_hash_length, "hash-length", 1, 0, 0, (SCM algorithm), "Return the length of the @var{algorithm} " "digest output, or 0 if unavailable.") #define FUNC_NAME s_scm_gnutls_hash_length { gnutls_digest_algorithm_t c_algorithm = scm_to_gnutls_digest (algorithm, 1, FUNC_NAME); unsigned int c_ret = gnutls_hash_get_len (c_algorithm); return scm_from_uint (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_hash_output, "hash-output", 1, 0, 0, (SCM hash), "Return the digest of the current @var{hash} state.") #define FUNC_NAME s_scm_gnutls_hash_output { scm_gnutls_hash_and_algorithm_t c_hash = scm_to_gnutls_hash (hash, 1, FUNC_NAME); unsigned digest_length = gnutls_hash_get_len (c_hash->algorithm); if (EXPECT_FALSE (digest_length == 0)) { /* See hash-direct. */ scm_gnutls_error (GNUTLS_E_UNKNOWN_ALGORITHM, FUNC_NAME); } SCM digest = scm_c_make_bytevector (digest_length); void *c_digest = SCM_BYTEVECTOR_CONTENTS (digest); gnutls_hash_output (c_hash->handle, c_digest); return digest; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_tag_size, "cipher-tag-size", 1, 0, 0, (SCM algorithm), "Return the default tag size for @var{algorithm}, " "or 0 if this is not an AEAD algorithm.") #define FUNC_NAME s_scm_gnutls_cipher_tag_size { gnutls_cipher_algorithm_t c_algorithm; c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); return scm_from_uint (gnutls_cipher_get_tag_size (c_algorithm)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_key_size, "cipher-key-size", 1, 0, 0, (SCM algorithm), "Return the required key size for @var{algorithm}.") #define FUNC_NAME s_scm_gnutls_cipher_key_size { gnutls_cipher_algorithm_t c_algorithm; c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); return scm_from_uint (gnutls_cipher_get_key_size (c_algorithm)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_block_size, "cipher-block-size", 1, 0, 0, (SCM algorithm), "Return the required block size for @var{algorithm}.") #define FUNC_NAME s_scm_gnutls_cipher_block_size { gnutls_cipher_algorithm_t c_algorithm; c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); return scm_from_uint (gnutls_cipher_get_block_size (c_algorithm)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_iv_size, "cipher-iv-size", 1, 0, 0, (SCM algorithm), "Return the length of the initialization vector for @var{algorithm}.") #define FUNC_NAME s_scm_gnutls_cipher_iv_size { gnutls_cipher_algorithm_t c_algorithm; c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); return scm_from_uint (gnutls_cipher_get_iv_size (c_algorithm)); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_aead_cipher, "make-aead-cipher", 2, 0, 0, (SCM algorithm, SCM key), "Return a new AEAD cipher context, using the AEAD @var{algorithm}, " "and with @var{key} (a bytevector) as the secret.") #define FUNC_NAME s_scm_gnutls_make_aead_cipher { int error; scm_gnutls_aead_cipher_and_algorithm_t c_aead = scm_gc_malloc (sizeof (struct scm_gnutls_aead_cipher_and_algorithm), "aead-cipher-and-algorithm"); gnutls_cipher_algorithm_t c_algorithm; size_t c_key_length = scm_c_bytevector_length (key); const void *c_key = SCM_BYTEVECTOR_CONTENTS (key); gnutls_datum_t datum_key; datum_key.data = (unsigned char *) c_key; datum_key.size = c_key_length; c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); c_aead->algorithm = c_algorithm; error = gnutls_aead_cipher_init (&(c_aead->handle), c_algorithm, &datum_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return scm_from_gnutls_aead_cipher (c_aead); } #undef FUNC_NAME static void aead_cipher_and_algorithm_deinit (scm_gnutls_aead_cipher_and_algorithm_t c_aead) { gnutls_aead_cipher_deinit (c_aead->handle); } SCM_DEFINE (scm_gnutls_aead_cipher_encrypt, "aead-cipher-encrypt", 5, 0, 0, (SCM handle, SCM nonce, SCM auth, SCM tagsize, SCM data), "Encrypt the @var{data}, with additional @var{auth} data. " "Use 0 for @var{tagsize} to use the default tag size " "for the algorithm.") #define FUNC_NAME s_scm_gnutls_aead_cipher_encrypt { int error; scm_gnutls_aead_cipher_and_algorithm_t c_aead = scm_to_gnutls_aead_cipher (handle, 1, FUNC_NAME); size_t c_nonce_len = scm_c_bytevector_length (nonce); const void *c_nonce = SCM_BYTEVECTOR_CONTENTS (nonce); size_t c_auth_len = scm_c_bytevector_length (auth); const void *c_auth = SCM_BYTEVECTOR_CONTENTS (auth); size_t c_tag_size = scm_to_size_t (tagsize); if (c_tag_size == 0) { c_tag_size = gnutls_cipher_get_tag_size (c_aead->algorithm); } size_t c_data_len = scm_c_bytevector_length (data); const void *c_data = SCM_BYTEVECTOR_CONTENTS (data); size_t output_size = c_data_len + c_tag_size; size_t used_size = output_size; SCM ret = scm_c_make_bytevector (output_size); error = gnutls_aead_cipher_encrypt (c_aead->handle, c_nonce, c_nonce_len, c_auth, c_auth_len, c_tag_size, c_data, c_data_len, SCM_BYTEVECTOR_CONTENTS (ret), &used_size); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } assert (used_size == output_size); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_aead_cipher_decrypt, "aead-cipher-decrypt", 5, 0, 0, (SCM handle, SCM nonce, SCM auth, SCM tagsize, SCM data), "Decrypt the @var{data}, checking that the authentication " "data @var{auth} is correct. Pass 0 as @var{tagsize} " "to use the default tag size for the underlying algorithm.") #define FUNC_NAME s_scm_gnutls_aead_cipher_decrypt { int error; scm_gnutls_aead_cipher_and_algorithm_t c_aead = scm_to_gnutls_aead_cipher (handle, 1, FUNC_NAME); size_t c_nonce_len = scm_c_bytevector_length (nonce); const void *c_nonce = SCM_BYTEVECTOR_CONTENTS (nonce); size_t c_auth_len = scm_c_bytevector_length (auth); const void *c_auth = SCM_BYTEVECTOR_CONTENTS (auth); size_t c_tag_size = scm_to_size_t (tagsize); if (c_tag_size == 0) { c_tag_size = gnutls_cipher_get_tag_size (c_aead->algorithm); } size_t c_data_len = scm_c_bytevector_length (data); const void *c_data = SCM_BYTEVECTOR_CONTENTS (data); size_t output_size = c_data_len; size_t used_size = output_size; /* The gnutls manual reads: ptext_len: the length of decrypted data (initially must hold the maximum available size). I interpret it as: it must be large enough to fit all the data, including the tag, because that’s how much memory the function needs to decrypt the data. We need to remove the space for the tag though. */ SCM work = scm_c_make_bytevector (output_size); error = gnutls_aead_cipher_decrypt (c_aead->handle, c_nonce, c_nonce_len, c_auth, c_auth_len, c_tag_size, c_data, c_data_len, SCM_BYTEVECTOR_CONTENTS (work), &used_size); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } SCM ret = scm_c_make_bytevector (used_size); scm_bytevector_copy_x (work, scm_from_uint (0), ret, scm_from_uint (0), scm_from_size_t (used_size)); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_aead_cipher_algorithm, "aead-cipher-algorithm", 1, 0, 0, (SCM handle), "Return the underlying AEAD cipher algorithm.") #define FUNC_NAME s_scm_gnutls_aead_cipher_algorithm { scm_gnutls_aead_cipher_and_algorithm_t c_aead = scm_to_gnutls_aead_cipher (handle, 1, FUNC_NAME); return scm_from_gnutls_cipher (c_aead->algorithm); } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_make_cipher, "make-cipher", 3, 0, 0, (SCM algorithm, SCM key, SCM iv), "Return a new cipher context, using the cipher @var{algorithm}.") #define FUNC_NAME s_scm_gnutls_make_cipher { int error; scm_gnutls_cipher_and_algorithm_t c_cipher = scm_gc_malloc (sizeof (struct scm_gnutls_cipher_and_algorithm), "cipher-and-algorithm"); gnutls_cipher_algorithm_t c_algorithm; size_t c_key_length = scm_c_bytevector_length (key); const void *c_key = SCM_BYTEVECTOR_CONTENTS (key); gnutls_datum_t datum_key; datum_key.data = (unsigned char *) c_key; datum_key.size = c_key_length; gnutls_datum_t c_iv; c_iv.size = scm_c_bytevector_length (iv); c_iv.data = (unsigned char *) SCM_BYTEVECTOR_CONTENTS (iv); c_algorithm = scm_to_gnutls_cipher (algorithm, 1, FUNC_NAME); c_cipher->algorithm = c_algorithm; error = gnutls_cipher_init (&(c_cipher->handle), c_algorithm, &datum_key, &c_iv); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return scm_from_gnutls_cipher_hd (c_cipher); } #undef FUNC_NAME static void cipher_and_algorithm_deinit (scm_gnutls_cipher_and_algorithm_t c_cipher) { gnutls_cipher_deinit (c_cipher->handle); } SCM_DEFINE (scm_gnutls_cipher_encrypt, "cipher-encrypt", 2, 0, 0, (SCM handle, SCM data), "Encrypt the @var{data}.") #define FUNC_NAME s_scm_gnutls_cipher_encrypt { int error; scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); size_t c_data_len = scm_c_bytevector_length (data); const void *c_data = SCM_BYTEVECTOR_CONTENTS (data); SCM ret = scm_c_make_bytevector (c_data_len); error = gnutls_cipher_encrypt2 (c_cipher->handle, c_data, c_data_len, SCM_BYTEVECTOR_CONTENTS (ret), c_data_len); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_decrypt, "cipher-decrypt", 2, 0, 0, (SCM handle, SCM data), "Decrypt the @var{data}.") #define FUNC_NAME s_scm_gnutls_cipher_decrypt { int error; scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); size_t c_data_len = scm_c_bytevector_length (data); const void *c_data = SCM_BYTEVECTOR_CONTENTS (data); SCM ret = scm_c_make_bytevector (c_data_len); error = gnutls_cipher_decrypt2 (c_cipher->handle, c_data, c_data_len, SCM_BYTEVECTOR_CONTENTS (ret), c_data_len); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_set_iv, "cipher-set-iv!", 2, 0, 0, (SCM handle, SCM data), "Set the IV @var{data}.") #define FUNC_NAME s_scm_gnutls_cipher_set_iv { scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); size_t c_data_len = scm_c_bytevector_length (data); void *c_data = SCM_BYTEVECTOR_CONTENTS (data); gnutls_cipher_set_iv (c_cipher->handle, c_data, c_data_len); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_add_auth, "cipher-add-auth!", 2, 0, 0, (SCM handle, SCM data), "Add authentication @var{data}.") #define FUNC_NAME s_scm_gnutls_cipher_add_auth { int error; scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); size_t c_data_len = scm_c_bytevector_length (data); const void *c_data = SCM_BYTEVECTOR_CONTENTS (data); error = gnutls_cipher_add_auth (c_cipher->handle, c_data, c_data_len); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_tag, "cipher-tag", 2, 0, 0, (SCM handle, SCM tagsize), "Read a tag.") #define FUNC_NAME s_scm_gnutls_cipher_tag { int error; scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); size_t c_tag_size = scm_to_size_t (tagsize); SCM ret = scm_c_make_bytevector (c_tag_size); error = gnutls_cipher_tag (c_cipher->handle, SCM_BYTEVECTOR_CONTENTS (ret), c_tag_size); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_cipher_algorithm, "cipher-algorithm", 1, 0, 0, (SCM handle), "Return the underlying cipher algorithm.") #define FUNC_NAME s_scm_gnutls_cipher_algorithm { scm_gnutls_cipher_and_algorithm_t c_cipher = scm_to_gnutls_cipher_hd (handle, 1, FUNC_NAME); return scm_from_gnutls_cipher (c_cipher->algorithm); } #undef FUNC_NAME SCM_DEFINE (scm_string_to_pk_algorithm, "string->pk-algorithm", 1, 0, 0, (SCM id), "Return the public key algorithm identified by @var{id}.") #define FUNC_NAME s_scm_string_to_pk_algorithm { scm_dynwind_begin (0); char *c_id = scm_to_latin1_stringn (id, NULL); scm_dynwind_free (c_id); gnutls_pk_algorithm_t c_ret = gnutls_pk_get_id (c_id); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_pk_algorithm (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_string_to_sign_algorithm, "string->sign-algorithm", 1, 0, 0, (SCM id), "Return the signature algorithm identified by @var{id}.") #define FUNC_NAME s_scm_string_to_sign_algorithm { scm_dynwind_begin (0); char *c_id = scm_to_latin1_stringn (id, NULL); scm_dynwind_free (c_id); gnutls_sign_algorithm_t c_ret = gnutls_sign_get_id (c_id); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_sign_algorithm (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_string_to_ecc_curve, "string->ecc-curve", 1, 0, 0, (SCM id), "Return ECC curve identified by @var{id}.") #define FUNC_NAME s_scm_string_to_ecc_curve { scm_dynwind_begin (0); char *c_id = scm_to_latin1_stringn (id, NULL); scm_dynwind_free (c_id); gnutls_ecc_curve_t c_ret = gnutls_ecc_curve_get_id (c_id); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_ecc_curve (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_pk_algorithm_to_oid, "pk-algorithm->oid", 1, 0, 0, (SCM algorithm), "Return the OID associated to @var{algorithm}.") #define FUNC_NAME s_scm_pk_algorithm_to_oid { gnutls_pk_algorithm_t c_algorithm = scm_to_gnutls_pk_algorithm (algorithm, 1, FUNC_NAME); const char *oid = gnutls_pk_get_oid (c_algorithm); if (EXPECT_FALSE (!oid)) { return SCM_BOOL_F; } return scm_from_latin1_string (oid); } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_to_oid, "sign-algorithm->oid", 1, 0, 0, (SCM algo), "Return the OID allocated to @var{algo}.") #define FUNC_NAME s_scm_sign_algorithm_to_oid { gnutls_sign_algorithm_t c_algo = scm_to_gnutls_sign_algorithm (algo, 1, FUNC_NAME); const char *c_oid = gnutls_sign_get_oid (c_algo); if (EXPECT_FALSE (c_oid == NULL)) { return SCM_BOOL_F; } return scm_from_latin1_string (c_oid); } #undef FUNC_NAME SCM_DEFINE (scm_ecc_curve_to_oid, "ecc-curve->oid", 1, 0, 0, (SCM curve), "Return the OID allocated to @var{curve}.") #define FUNC_NAME s_scm_ecc_curve_to_oid { gnutls_ecc_curve_t c_curve = scm_to_gnutls_ecc_curve (curve, 1, FUNC_NAME); const char *c_oid = gnutls_ecc_curve_get_oid (c_curve); if (EXPECT_FALSE (c_oid == NULL)) { return SCM_BOOL_F; } return scm_from_latin1_string (c_oid); } #undef FUNC_NAME SCM_DEFINE (scm_pk_algorithm_list, "pk-algorithm-list", 0, 0, 0, (), "Return the list of public key algorithms. " "@strong{This function is not thread-safe.}") #define FUNC_NAME s_scm_pk_algorithm_list { const gnutls_pk_algorithm_t *c_ret = gnutls_pk_list (); SCM ret = SCM_EOL; size_t i; for (i = 0; c_ret[i] != 0; i++) ; for (; i-- > 0;) { ret = scm_cons (scm_from_gnutls_pk_algorithm (c_ret[i]), ret); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_list, "sign-algorithm-list", 0, 0, 0, (), "Return the list of public key algorithms. " "@strong{This function is not thread-safe.}") #define FUNC_NAME s_scm_sign_algorithm_list { const gnutls_sign_algorithm_t *c_ret = gnutls_sign_list (); SCM ret = SCM_EOL; size_t i; for (i = 0; c_ret[i] != 0; i++) ; for (; i-- > 0;) { ret = scm_cons (scm_from_gnutls_sign_algorithm (c_ret[i]), ret); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_ecc_curve_list, "ecc-curve-list", 0, 0, 0, (), "Return the list of ECC curves. " "@strong{This function is not thread-safe.}") #define FUNC_NAME s_scm_ecc_curve_list { const gnutls_ecc_curve_t *c_ret = gnutls_ecc_curve_list (); SCM ret = SCM_EOL; size_t i; for (i = 0; c_ret[i] != 0; i++) ; for (; i-- > 0;) { ret = scm_cons (scm_from_gnutls_ecc_curve (c_ret[i]), ret); } return ret; } #undef FUNC_NAME SCM_DEFINE (scm_pk_algorithm_to_sign_algorithm, "pk-algorithm->sign-algorithm", 2, 0, 0, (SCM pk, SCM digest), "Return the signature algorithm compatible with " "the @var{pk} public-key algorithm and " "the @var{digest} algorithm.") #define FUNC_NAME s_scm_pk_algorithm_to_sign_algorithm { gnutls_pk_algorithm_t c_pk = scm_to_gnutls_pk_algorithm (pk, 1, FUNC_NAME); gnutls_digest_algorithm_t c_digest = scm_to_gnutls_digest (digest, 2, FUNC_NAME); gnutls_sign_algorithm_t c_sign = gnutls_pk_to_sign (c_pk, c_digest); SCM ret = scm_from_gnutls_sign_algorithm (c_sign); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_to_digest_algorithm, "sign-algorithm->digest-algorithm", 1, 0, 0, (SCM sign), "Return the digest algorithm used " "for the @var{sign} algorithm.") #define FUNC_NAME s_scm_sign_algorithm_to_digest_algorithm { gnutls_sign_algorithm_t c_sign = scm_to_gnutls_sign_algorithm (sign, 1, FUNC_NAME); gnutls_digest_algorithm_t c_dig = gnutls_sign_get_hash_algorithm (c_sign); SCM ret = scm_from_gnutls_digest (c_dig); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_oid_to_pk_algorithm, "oid->pk-algorithm", 1, 0, 0, (SCM oid), "Return the public key algorithm identified by @var{oid}.") #define FUNC_NAME s_scm_oid_to_pk_algorithm { scm_dynwind_begin (0); char *c_oid = scm_to_latin1_stringn (oid, NULL); scm_dynwind_free (c_oid); gnutls_pk_algorithm_t c_ret = gnutls_oid_to_pk (c_oid); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_pk_algorithm (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_oid_to_sign_algorithm, "oid->sign-algorithm", 1, 0, 0, (SCM oid), "Return the sign algorithm identified by @var{oid}.") #define FUNC_NAME s_scm_oid_to_sign_algorithm { scm_dynwind_begin (0); char *c_oid = scm_to_latin1_stringn (oid, NULL); scm_dynwind_free (c_oid); gnutls_sign_algorithm_t c_ret = gnutls_oid_to_sign (c_oid); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_sign_algorithm (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_oid_to_ecc_curve, "oid->ecc-curve", 1, 0, 0, (SCM oid), "Return the ECC curve identified by @var{oid}.") #define FUNC_NAME s_scm_oid_to_ecc_curve { scm_dynwind_begin (0); char *c_oid = scm_to_latin1_stringn (oid, NULL); scm_dynwind_free (c_oid); gnutls_ecc_curve_t c_ret = gnutls_oid_to_ecc_curve (c_oid); scm_dynwind_end (); scm_remember_upto_here_1 (c_ret); return scm_from_gnutls_ecc_curve (c_ret); } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_to_pk_algorithm, "sign-algorithm->pk-algorithm", 1, 0, 0, (SCM sign), "Return a public key algorithm that can sign " "data with the @var{sign} algorithm.") #define FUNC_NAME s_scm_sign_algorithm_to_pk_algorithm { gnutls_sign_algorithm_t c_sign = scm_to_gnutls_sign_algorithm (sign, 1, FUNC_NAME); gnutls_pk_algorithm_t c_pk = gnutls_sign_get_pk_algorithm (c_sign); return scm_from_gnutls_pk_algorithm (c_pk); } #undef FUNC_NAME SCM_DEFINE (scm_ecc_curve_to_pk_algorithm, "ecc-curve->pk-algorithm", 1, 0, 0, (SCM curve), "Return the public key algorithm that can be used " "with @var{curve}.") #define FUNC_NAME s_scm_ecc_curve_to_pk_algorithm { gnutls_ecc_curve_t c_curve = scm_to_gnutls_ecc_curve (curve, 1, FUNC_NAME); gnutls_pk_algorithm_t c_pk = gnutls_ecc_curve_get_pk (c_curve); return scm_from_gnutls_pk_algorithm (c_pk); } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_supports_p, "sign-algorithm-supports?", 2, 0, 0, (SCM sign, SCM pk), "Check whether the @var{sign} algorithm can be used " "with the @var{pk} public-key algorithm.") #define FUNC_NAME s_scm_sign_algorithm_supports_p { gnutls_sign_algorithm_t c_sign = scm_to_gnutls_sign_algorithm (sign, 1, FUNC_NAME); gnutls_pk_algorithm_t c_pk = scm_to_gnutls_pk_algorithm (pk, 2, FUNC_NAME); if (gnutls_sign_supports_pk_algorithm (c_sign, c_pk) != 0) { return SCM_BOOL_T; } return SCM_BOOL_F; } #undef FUNC_NAME SCM_DEFINE (scm_sign_algorithm_is_secure_p, "sign-algorithm-is-secure?", 2, 0, 0, (SCM sign, SCM for_certs), "Check whether the @var{sign} algorithm is considered safe. " "@var{for-certs?} is @code{#t} if the security is for signing " "a certificate, or @code{#f} for other data.") #define FUNC_NAME s_scm_sign_algorithm_is_secure_p { gnutls_sign_algorithm_t c_sign = scm_to_gnutls_sign_algorithm (sign, 1, FUNC_NAME); unsigned int c_flags = 0; if (scm_is_true (for_certs)) { c_flags = GNUTLS_SIGN_FLAG_SECURE_FOR_CERTS; } if (gnutls_sign_is_secure2 (c_sign, c_flags) != 0) { return SCM_BOOL_T; } return SCM_BOOL_F; } #undef FUNC_NAME SCM_DEFINE (scm_ecc_curve_size, "ecc-curve-size", 1, 0, 0, (SCM curve), "Return the size of @var{curve}, in bytes (0 on failure).") #define FUNC_NAME s_scm_ecc_curve_size { gnutls_ecc_curve_t c_curve = scm_to_gnutls_ecc_curve (curve, 1, FUNC_NAME); return scm_from_int (gnutls_ecc_curve_get_size (c_curve)); } #undef FUNC_NAME SCM_DEFINE (scm_base64_encode, "base64-encode", 1, 0, 0, (SCM data), "Return as an ASCII string the base64 encoding of @var{data}.") #define FUNC_NAME s_scm_base64_encode { if (scm_is_string (data)) { data = scm_string_to_utf8 (data); } gnutls_datum_t c_data_d; const char *c_data; size_t c_data_len; scm_t_array_handle c_data_handle; c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; gnutls_datum_t c_result; SCM result; int err = gnutls_base64_encode2 (&c_data_d, &c_result); scm_gnutls_release_array (&c_data_handle); scm_dynwind_begin (0); scm_dynwind_unwind_handler (gnutls_free, c_result.data, SCM_F_WIND_EXPLICITLY); if (EXPECT_FALSE (err)) { scm_gnutls_error (err, FUNC_NAME); } else { result = scm_from_latin1_stringn ((char *) c_result.data, c_result.size); } scm_dynwind_end (); return result; } #undef FUNC_NAME SCM_DEFINE (scm_base64_decode, "base64-decode", 1, 0, 0, (SCM data), "Try and decode @var{data}, return it as a bytevector.") #define FUNC_NAME s_scm_base64_decode { if (scm_is_string (data)) { data = scm_string_to_utf8 (data); } gnutls_datum_t c_data_d; const char *c_data; size_t c_data_len; scm_t_array_handle c_data_handle; c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_len, FUNC_NAME); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_len; gnutls_datum_t c_result; SCM result; int err = gnutls_base64_decode2 (&c_data_d, &c_result); scm_gnutls_release_array (&c_data_handle); scm_dynwind_begin (0); scm_dynwind_unwind_handler (gnutls_free, c_result.data, SCM_F_WIND_EXPLICITLY); if (EXPECT_FALSE (err)) { scm_gnutls_error (err, FUNC_NAME); } else { result = scm_c_make_bytevector (c_result.size); memcpy (SCM_BYTEVECTOR_CONTENTS (result), c_result.data, c_result.size); } scm_dynwind_end (); return result; } #undef FUNC_NAME static inline void do_gnutls_pubkey_deinit (void *key) { /* The function type is compatible with unwind handler. */ gnutls_pubkey_deinit (key); } static inline void do_gnutls_privkey_deinit (void *key) { gnutls_privkey_deinit (key); } SCM_DEFINE (scm_import_raw_dsa_public_key, "import-raw-dsa-public-key", 4, 0, 0, (SCM p, SCM q, SCM g, SCM y), "Create a new DSA public key.") #define FUNC_NAME s_scm_import_raw_dsa_public_key { scm_dynwind_begin (0); SCM args[4] = { p, q, g, y }; gnutls_datum_t c_args_d[4]; const char *c_args[4]; size_t c_args_length[4]; scm_t_array_handle c_args_handle[4]; for (size_t i = 0; i < 4; i++) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); } gnutls_pubkey_t c_key; int error = gnutls_pubkey_init (&c_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_pubkey_deinit, c_key, 0); error = gnutls_pubkey_import_dsa_raw (c_key, &(c_args_d[0]), &(c_args_d[1]), &(c_args_d[2]), &(c_args_d[3])); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_public_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_import_raw_ecc_public_key, "import-raw-ecc-public-key", 3, 0, 0, (SCM curve, SCM x, SCM y), "Create a new ECC public key.") #define FUNC_NAME s_scm_import_raw_ecc_public_key { scm_dynwind_begin (0); gnutls_ecc_curve_t c_curve = scm_to_gnutls_ecc_curve (curve, 1, FUNC_NAME); SCM args[2] = { x, y }; gnutls_datum_t c_args_d[2]; const char *c_args[2]; size_t c_args_length[2]; scm_t_array_handle c_args_handle[2]; for (size_t i = 0; i < 2; i++) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); } gnutls_pubkey_t c_key; int error = gnutls_pubkey_init (&c_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_pubkey_deinit, c_key, 0); error = gnutls_pubkey_import_ecc_raw (c_key, c_curve, &(c_args_d[0]), &(c_args_d[1])); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_public_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_import_raw_rsa_public_key, "import-raw-rsa-public-key", 2, 0, 0, (SCM m, SCM e), "Create a new RSA public key.") #define FUNC_NAME s_scm_import_raw_rsa_public_key { scm_dynwind_begin (0); SCM args[2] = { m, e }; gnutls_datum_t c_args_d[2]; const char *c_args[2]; size_t c_args_length[2]; scm_t_array_handle c_args_handle[2]; for (size_t i = 0; i < 2; i++) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); } gnutls_pubkey_t c_key; int error = gnutls_pubkey_init (&c_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_pubkey_deinit, c_key, 0); error = gnutls_pubkey_import_rsa_raw (c_key, &(c_args_d[0]), &(c_args_d[1])); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_public_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_import_raw_dsa_private_key, "import-raw-dsa-private-key", 5, 0, 0, (SCM p, SCM q, SCM g, SCM y, SCM x), "Create a new DSA private key. " "Starting at 3.7.0, the @var{y} parameter is optional, " "pass @code{#f} if unknown.") #define FUNC_NAME s_scm_import_raw_dsa_private_key { scm_dynwind_begin (0); SCM args[5] = { p, q, g, y, x }; gnutls_datum_t c_args_d[5]; gnutls_datum_t *c_args_opt[5]; const char *c_args[5] = { NULL }; size_t c_args_length[5] = { 0 }; scm_t_array_handle c_args_handle[5]; for (size_t i = 0; i < 5; i++) { if (scm_is_true (args[i])) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); c_args_opt[i] = &(c_args_d[i]); } else { c_args_opt[i] = NULL; } } gnutls_privkey_t c_key; int error = 0; size_t offending_arg = 0; for (size_t i = 0; i < 5; i++) { if (c_args_opt[i] == NULL) { /* This is only valid for argument 4, if the gnutls version is after 3.6.14. */ if (i != 4 || !(gnutls_check_version_numeric (3, 7, 0))) { error = GNUTLS_E_ILLEGAL_PARAMETER; offending_arg = i; } } } if (EXPECT_FALSE (error)) { scm_wrong_type_arg (FUNC_NAME, offending_arg, args[offending_arg]); } else { error = gnutls_privkey_init (&c_key); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_privkey_deinit, c_key, 0); error = gnutls_privkey_import_dsa_raw (c_key, c_args_opt[0], c_args_opt[1], c_args_opt[2], c_args_opt[3], c_args_opt[4]); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_private_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_import_raw_ecc_private_key, "import-raw-ecc-private-key", 4, 0, 0, (SCM curve, SCM x, SCM y, SCM k), "Create a new ECC private key.") #define FUNC_NAME s_scm_import_raw_ecc_private_key { gnutls_ecc_curve_t c_curve = scm_to_gnutls_ecc_curve (curve, 1, FUNC_NAME); scm_dynwind_begin (0); SCM args[3] = { x, y, k }; gnutls_datum_t c_args_d[3]; const char *c_args[3]; size_t c_args_length[3]; scm_t_array_handle c_args_handle[3]; for (size_t i = 0; i < 3; i++) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); } gnutls_privkey_t c_key; int error = gnutls_privkey_init (&c_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_privkey_deinit, c_key, 0); error = gnutls_privkey_import_ecc_raw (c_key, c_curve, &(c_args_d[0]), &(c_args_d[1]), &(c_args_d[2])); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_private_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_import_raw_rsa_private_key, "import-raw-rsa-private-key", 8, 0, 0, (SCM m, SCM e, SCM d, SCM p, SCM q, SCM u, SCM e1, SCM e2), "Create a new RSA private key. " "@var{d} starting at 3.7.0, and @var{u}, @var{e1} and @var{e2} " "are optional, pass @code{#f} to not set them.") #define FUNC_NAME s_scm_import_raw_rsa_private_key { scm_dynwind_begin (0); SCM args[8] = { m, e, d, p, q, u, e1, e2 }; gnutls_datum_t c_args_d[8]; gnutls_datum_t *c_args_opt[8]; const char *c_args[8] = { NULL }; size_t c_args_length[8] = { 0 }; scm_t_array_handle c_args_handle[8]; for (size_t i = 0; i < 8; i++) { if (scm_is_true (args[i])) { c_args[i] = scm_gnutls_get_array (args[i], &(c_args_handle[i]), &(c_args_length[i]), FUNC_NAME); c_args_d[i].data = (unsigned char *) c_args[i]; c_args_d[i].size = c_args_length[i]; scm_dynwind_release_handle (&(c_args_handle[i])); c_args_opt[i] = &(c_args_d[i]); } else { c_args_opt[i] = NULL; } } gnutls_privkey_t c_key; int error = 0; size_t offending_arg = 0; for (size_t i = 0; i < 8; i++) { if (c_args_opt[i] == NULL) { /* This is only valid for argument 2, if the gnutls version is after 3.6.14, or for arguments 5-7. */ int valid = 0; if (i == 2 && gnutls_check_version_numeric (3, 7, 0)) { valid = 1; } if (i >= 5) { valid = 1; } if (!valid) { error = GNUTLS_E_ILLEGAL_PARAMETER; offending_arg = i; } } } if (EXPECT_FALSE (error)) { scm_wrong_type_arg (FUNC_NAME, offending_arg, args[offending_arg]); } else { error = gnutls_privkey_init (&c_key); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_privkey_deinit, c_key, 0); error = gnutls_privkey_import_rsa_raw (c_key, c_args_opt[0], c_args_opt[1], c_args_opt[2], c_args_opt[3], c_args_opt[4], c_args_opt[5], c_args_opt[6], c_args_opt[7]); } SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_private_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_export_raw_dsa, "public-key-export-raw-dsa", 1, 0, 0, (SCM key), "Export a DSA public key, and return 4 parameters: " "P, Q, G and Y.") #define FUNC_NAME s_scm_public_key_export_raw_dsa { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_datum_t c_parameters[4]; scm_dynwind_begin (0); int error = gnutls_pubkey_export_dsa_raw2 (c_key, &(c_parameters[0]), &(c_parameters[1]), &(c_parameters[2]), &(c_parameters[3]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 4; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[4]; for (size_t i = 0; i < 4; i++) { parameters[i] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 4); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_export_raw_ecc, "public-key-export-raw-ecc", 1, 0, 0, (SCM key), "Export a ECC public key, and return 3 parameters: " "the curve, X and Y.") #define FUNC_NAME s_scm_public_key_export_raw_ecc { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_ecc_curve_t c_curve; gnutls_datum_t c_parameters[2]; scm_dynwind_begin (0); int error = gnutls_pubkey_export_ecc_raw2 (c_key, &c_curve, &(c_parameters[0]), &(c_parameters[1]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 2; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[3]; parameters[0] = scm_from_gnutls_ecc_curve (c_curve); for (size_t i = 0; i < 2; i++) { parameters[i + 1] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i + 1]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 3); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_export_raw_rsa, "public-key-export-raw-rsa", 1, 0, 0, (SCM key), "Export a RSA public key, and return 2 parameters: " "M and E.") #define FUNC_NAME s_scm_public_key_export_raw_rsa { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_datum_t c_parameters[2]; scm_dynwind_begin (0); int error = gnutls_pubkey_export_rsa_raw2 (c_key, &(c_parameters[0]), &(c_parameters[1]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 2; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[2]; for (size_t i = 0; i < 2; i++) { parameters[i] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 2); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_export_raw_dsa, "private-key-export-raw-dsa", 1, 0, 0, (SCM key), "Export a DSA private key, and return 5 parameters: " "P, Q, G, Y and X.") #define FUNC_NAME s_scm_private_key_export_raw_dsa { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_datum_t c_parameters[5]; scm_dynwind_begin (0); int error = gnutls_privkey_export_dsa_raw2 (c_key, &(c_parameters[0]), &(c_parameters[1]), &(c_parameters[2]), &(c_parameters[3]), &(c_parameters[4]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 5; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[5]; for (size_t i = 0; i < 5; i++) { parameters[i] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 5); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_export_raw_ecc, "private-key-export-raw-ecc", 1, 0, 0, (SCM key), "Export a ECC private key, and return 4 parameters: " "the curve, X, Y and K.") #define FUNC_NAME s_scm_private_key_export_raw_ecc { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_ecc_curve_t c_curve; gnutls_datum_t c_parameters[3]; scm_dynwind_begin (0); int error = gnutls_privkey_export_ecc_raw2 (c_key, &c_curve, &(c_parameters[0]), &(c_parameters[1]), &(c_parameters[2]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 3; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[4]; parameters[0] = scm_from_gnutls_ecc_curve (c_curve); for (size_t i = 0; i < 3; i++) { parameters[i + 1] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i + 1]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 4); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_export_raw_rsa, "private-key-export-raw-rsa", 1, 0, 0, (SCM key), "Export a RSA private key, and return 8 parameters: " "M, E, D, P, Q, U, E1, E2.") #define FUNC_NAME s_scm_private_key_export_raw_rsa { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_datum_t c_parameters[8]; scm_dynwind_begin (0); int error = gnutls_privkey_export_rsa_raw2 (c_key, &(c_parameters[0]), &(c_parameters[1]), &(c_parameters[2]), &(c_parameters[3]), &(c_parameters[4]), &(c_parameters[5]), &(c_parameters[6]), &(c_parameters[7]), 0); SCM ret = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { for (size_t i = 0; i < 8; i++) { scm_dynwind_unwind_handler (gnutls_free, c_parameters[i].data, SCM_F_WIND_EXPLICITLY); } SCM parameters[8]; for (size_t i = 0; i < 8; i++) { parameters[i] = scm_c_make_bytevector (c_parameters[i].size); memcpy (SCM_BYTEVECTOR_CONTENTS (parameters[i]), c_parameters[i].data, c_parameters[i].size); } ret = scm_c_values (parameters, 8); } scm_dynwind_end (); return ret; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_to_public_key, "private-key->public-key", 2, 0, 0, (SCM key, SCM usage), "Return the public part of @var{key}. @var{usage} is a list of " "key usage flags, such as @code{key-usage/digital-signature}.") #define FUNC_NAME s_scm_private_key_to_public_key { unsigned int c_usage = 0; for (c_usage = 0; !scm_is_null (usage); usage = SCM_CDR (usage)) { c_usage |= ((unsigned int) scm_to_gnutls_key_usage (SCM_CAR (usage), 2, FUNC_NAME)); } gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_pubkey_t c_pub; scm_dynwind_begin (0); int error = gnutls_pubkey_init (&c_pub); SCM pub = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_pubkey_deinit, c_pub, 0); error = gnutls_pubkey_import_privkey (c_pub, c_key, c_usage, 0); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { pub = scm_from_gnutls_public_key (c_pub); } scm_dynwind_end (); return pub; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_export, "public-key-export", 2, 0, 0, (SCM key, SCM format), "Export a public key to PEM or DER.") #define FUNC_NAME s_scm_public_key_export { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_x509_crt_fmt_t c_format = scm_to_gnutls_x509_certificate_format (format, 2, FUNC_NAME); scm_dynwind_begin (0); gnutls_datum_t c_out; int error = gnutls_pubkey_export2 (c_key, c_format, &c_out); scm_dynwind_unwind_handler (gnutls_free, c_out.data, SCM_F_WIND_EXPLICITLY); SCM out = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { out = scm_c_make_bytevector (c_out.size); memcpy (SCM_BYTEVECTOR_CONTENTS (out), c_out.data, c_out.size); } scm_dynwind_end (); return out; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_pk_algorithm, "public-key-pk-algorithm", 1, 0, 0, (SCM key), "Return the public key algorithm used by @var{key} " "and the number of bits.") #define FUNC_NAME s_scm_public_key_pk_algorithm { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); unsigned int c_bits = 0; int error = gnutls_pubkey_get_pk_algorithm (c_key, &c_bits); if (EXPECT_FALSE (error < 0)) { scm_gnutls_error (error, FUNC_NAME); } SCM output[2]; output[0] = scm_from_gnutls_pk_algorithm (error); output[1] = scm_from_uint (c_bits); return scm_c_values (output, 2); } #undef FUNC_NAME SCM_DEFINE (scm_private_key_pk_algorithm, "private-key-pk-algorithm", 1, 0, 0, (SCM key), "Return the private key algorithm used by @var{key} " "and the number of bits.") #define FUNC_NAME s_scm_private_key_pk_algorithm { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); unsigned int c_bits = 0; int error = gnutls_privkey_get_pk_algorithm (c_key, &c_bits); if (EXPECT_FALSE (error < 0)) { scm_gnutls_error (error, FUNC_NAME); } SCM output[2]; output[0] = scm_from_gnutls_pk_algorithm (error); output[1] = scm_from_uint (c_bits); return scm_c_values (output, 2); } #undef FUNC_NAME SCM_DEFINE (scm_public_key_preferred_hash_algorithm, "public-key-preferred-hash-algorithm", 1, 0, 0, (SCM key), "Return the preferred hash algorithm for @var{key}, " "and a boolean indicating whether this algorithm is " "mandatory.") #define FUNC_NAME s_scm_public_key_preferred_hash_algorithm { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_digest_algorithm_t c_algo; unsigned int c_mandatory = 0; int error = gnutls_pubkey_get_preferred_hash_algorithm (c_key, &c_algo, &c_mandatory); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } SCM output[2]; output[0] = scm_from_gnutls_digest (c_algo); output[1] = scm_from_bool (c_mandatory); return scm_c_values (output, 2); } #undef FUNC_NAME SCM_DEFINE (scm_generate_private_key, "generate-private-key", 2, 0, 0, (SCM algo, SCM bits_or_curve), "Return a new private key.") #define FUNC_NAME s_scm_generate_private_key { gnutls_pk_algorithm_t c_algo = scm_to_gnutls_pk_algorithm (algo, 1, FUNC_NAME); unsigned int c_bits; if (scm_is_integer (bits_or_curve)) { c_bits = scm_to_uint (bits_or_curve); } else { c_bits = GNUTLS_CURVE_TO_BITS (scm_to_gnutls_ecc_curve (bits_or_curve, 2, FUNC_NAME)); } gnutls_privkey_t c_key; SCM key = SCM_UNSPECIFIED; scm_dynwind_begin (0); int error = gnutls_privkey_init (&c_key); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_privkey_deinit, c_key, 0); error = gnutls_privkey_generate2 (c_key, c_algo, c_bits, 0, NULL, 0); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_private_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_sign_data, "private-key-sign-data", 4, 0, 0, (SCM key, SCM algo, SCM data, SCM flags), "Sign the @var{data} and return the signature. " "@var{flags} is a list of privkey flags." "Available flags are: @code{privkey/sign-flag-tls1-rsa} " "@code{privkey/sign-flag-rsa-pss} @code{privkey/flag-reproducible}.") #define FUNC_NAME s_scm_private_key_sign_data { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_sign_algorithm_t c_algo = scm_to_gnutls_sign_algorithm (algo, 2, FUNC_NAME); gnutls_datum_t c_data_d; const char *c_data; size_t c_data_length; scm_t_array_handle c_data_handle; unsigned int c_flags = 0; gnutls_datum_t c_signature; for (c_flags = 0; !scm_is_null (flags); flags = SCM_CDR (flags)) { c_flags |= ((unsigned int) scm_to_gnutls_privkey (SCM_CAR (flags), 4, FUNC_NAME)); } scm_dynwind_begin (0); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; int error = gnutls_privkey_sign_data2 (c_key, c_algo, c_flags, &c_data_d, &c_signature); SCM signature = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (gnutls_free, c_signature.data, SCM_F_WIND_EXPLICITLY); signature = scm_c_make_bytevector (c_signature.size); memcpy (SCM_BYTEVECTOR_CONTENTS (signature), c_signature.data, c_signature.size); } scm_dynwind_end (); return signature; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_sign_hash, "private-key-sign-hash", 4, 0, 0, (SCM key, SCM algo, SCM hash_data, SCM flags), "Sign the @var{hash_data} and return the signature. " "@var{flags} is a list of privkey flags. " "Available flags are: @code{privkey/sign-flag-tls1-rsa} " "@code{privkey/sign-flag-rsa-pss} @code{flag-reproducible}.") #define FUNC_NAME s_scm_private_key_sign_hash { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_sign_algorithm_t c_algo = scm_to_gnutls_sign_algorithm (algo, 2, FUNC_NAME); gnutls_datum_t c_data_d; const char *c_data; size_t c_data_length; scm_t_array_handle c_data_handle; unsigned int c_flags = 0; gnutls_datum_t c_signature; for (c_flags = 0; !scm_is_null (flags); flags = SCM_CDR (flags)) { c_flags |= ((unsigned int) scm_to_gnutls_privkey (SCM_CAR (flags), 4, FUNC_NAME)); } scm_dynwind_begin (0); c_data = scm_gnutls_get_array (hash_data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; int error = gnutls_privkey_sign_hash2 (c_key, c_algo, c_flags, &c_data_d, &c_signature); SCM signature = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (gnutls_free, c_signature.data, SCM_F_WIND_EXPLICITLY); signature = scm_c_make_bytevector (c_signature.size); memcpy (SCM_BYTEVECTOR_CONTENTS (signature), c_signature.data, c_signature.size); } scm_dynwind_end (); return signature; } #undef FUNC_NAME SCM_DEFINE (scm_private_key_decrypt_data, "private-key-decrypt-data", 2, 0, 0, (SCM key, SCM data), "Decrypt the @var{data}.") #define FUNC_NAME s_scm_private_key_decrypt_data { gnutls_privkey_t c_key = scm_to_gnutls_private_key (key, 1, FUNC_NAME); gnutls_datum_t c_data_d; const char *c_data; size_t c_data_length; scm_t_array_handle c_data_handle; scm_dynwind_begin (0); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; SCM output = scm_c_make_bytevector (c_data_length); unsigned char *c_output = (unsigned char *) SCM_BYTEVECTOR_CONTENTS (output); int error = gnutls_privkey_decrypt_data2 (c_key, 0, &c_data_d, c_output, c_data_length); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } scm_dynwind_end (); return output; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_encrypt_data, "public-key-encrypt-data", 2, 0, 0, (SCM key, SCM data), "Encrypt the @var{data}.") #define FUNC_NAME s_scm_public_key_encrypt_data { gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_datum_t c_data_d; const char *c_data; size_t c_data_length; scm_t_array_handle c_data_handle; scm_dynwind_begin (0); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; gnutls_datum_t c_output; SCM output = SCM_UNSPECIFIED; int error = gnutls_pubkey_encrypt_data (c_key, 0, &c_data_d, &c_output); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (gnutls_free, c_output.data, SCM_F_WIND_EXPLICITLY); output = scm_c_make_bytevector (c_output.size); memcpy (SCM_BYTEVECTOR_CONTENTS (output), c_output.data, c_output.size); } scm_dynwind_end (); return output; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_verify_data, "public-key-verify-data", 4, 0, 0, (SCM key, SCM algo, SCM data, SCM signature), "Verify the data @var{signature}.") #define FUNC_NAME s_scm_public_key_verify_data { gnutls_sign_algorithm_t c_algo = scm_to_gnutls_sign_algorithm (algo, 2, FUNC_NAME); gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_datum_t c_data_d, c_signature_d; const char *c_data, *c_signature; size_t c_data_length, c_signature_length; scm_t_array_handle c_data_handle, c_signature_handle; scm_dynwind_begin (0); c_data = scm_gnutls_get_array (data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; c_signature = scm_gnutls_get_array (signature, &c_signature_handle, &c_signature_length, FUNC_NAME); scm_dynwind_release_handle (&c_signature_handle); c_signature_d.data = (unsigned char *) c_signature; c_signature_d.size = c_signature_length; int error = gnutls_pubkey_verify_data2 (c_key, c_algo, 0, &c_data_d, &c_signature_d); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } scm_dynwind_end (); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_public_key_verify_hash, "public-key-verify-hash", 4, 0, 0, (SCM key, SCM algo, SCM hash_data, SCM signature), "Verify the hash data @var{signature}.") #define FUNC_NAME s_scm_public_key_verify_hash { gnutls_sign_algorithm_t c_algo = scm_to_gnutls_sign_algorithm (algo, 2, FUNC_NAME); gnutls_pubkey_t c_key = scm_to_gnutls_public_key (key, 1, FUNC_NAME); gnutls_datum_t c_data_d, c_signature_d; const char *c_data, *c_signature; size_t c_data_length, c_signature_length; scm_t_array_handle c_data_handle, c_signature_handle; scm_dynwind_begin (0); c_data = scm_gnutls_get_array (hash_data, &c_data_handle, &c_data_length, FUNC_NAME); scm_dynwind_release_handle (&c_data_handle); c_data_d.data = (unsigned char *) c_data; c_data_d.size = c_data_length; c_signature = scm_gnutls_get_array (signature, &c_signature_handle, &c_signature_length, FUNC_NAME); scm_dynwind_release_handle (&c_signature_handle); c_signature_d.data = (unsigned char *) c_signature; c_signature_d.size = c_signature_length; int error = gnutls_pubkey_verify_hash2 (c_key, c_algo, 0, &c_data_d, &c_signature_d); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } scm_dynwind_end (); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_x509_certificate_to_public_key, "x509-certificate->public-key", 1, 0, 0, (SCM crt), "Convert the X509 certificate, @var{crt}, to an abstract public key.") #define FUNC_NAME s_scm_x509_certificate_to_public_key { gnutls_x509_crt_t c_crt = scm_to_gnutls_x509_certificate (crt, 1, FUNC_NAME); gnutls_pubkey_t c_pub; scm_dynwind_begin (0); int error = gnutls_pubkey_init (&c_pub); SCM pub = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_pubkey_deinit, c_pub, 0); error = gnutls_pubkey_import_x509 (c_pub, c_crt, 0); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { pub = scm_from_gnutls_public_key (c_pub); } scm_dynwind_end (); return pub; } #undef FUNC_NAME SCM_DEFINE (scm_x509_private_key_to_private_key, "x509-private-key->private-key", 2, 0, 0, (SCM privkey, SCM flags), "Convert the X509 private key, @var{privkey}, to an abstract private key.") #define FUNC_NAME s_scm_x509_private_key_to_private_key { unsigned int c_flags = 0; for (c_flags = 0; !scm_is_null (flags); flags = SCM_CDR (flags)) { c_flags |= ((unsigned int) scm_to_gnutls_privkey (SCM_CAR (flags), 4, FUNC_NAME)); } gnutls_x509_privkey_t c_privkey = scm_to_gnutls_x509_private_key (privkey, 1, FUNC_NAME); gnutls_privkey_t c_key; scm_dynwind_begin (0); int error = gnutls_privkey_init (&c_key); SCM key = SCM_UNSPECIFIED; if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { scm_dynwind_unwind_handler (do_gnutls_privkey_deinit, c_key, 0); error = gnutls_privkey_import_x509 (c_key, c_privkey, c_flags); } if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } else { key = scm_from_gnutls_private_key (c_key); } scm_dynwind_end (); return key; } #undef FUNC_NAME SCM_DEFINE (scm_gnutls_random, "gnutls-random", 2, 0, 0, (SCM level, SCM length), "Return a random vector of @var{length} bytes.") #define FUNC_NAME s_scm_gnutls_random { gnutls_rnd_level_t c_level = scm_to_gnutls_random_level (level, 1, FUNC_NAME); unsigned c_length = scm_to_uint (length); SCM data = scm_c_make_bytevector (c_length); int error = gnutls_rnd (c_level, SCM_BYTEVECTOR_CONTENTS (data), c_length); if (EXPECT_FALSE (error)) { scm_gnutls_error (error, FUNC_NAME); } return data; } #undef FUNC_NAME /* Initialization. */ void scm_init_gnutls (void) { #include "core.x" (void) gnutls_global_init (); scm_gnutls_define_enums (); scm_init_gnutls_error (); scm_init_gnutls_session_record_port_type (); weak_refs = scm_make_weak_key_hash_table (scm_from_int (42)); weak_refs = scm_permanent_object (weak_refs); } ��������������������������������������������������������������guile-gnutls-4.0.0/guile/src/errors.c���������������������������������������������������������������0000664�0000000�0000000�00000004115�14467411614�014410� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* GnuTLS --- Guile bindings for GnuTLS. Copyright (C) 2007-2023 Free Software Foundation, Inc. GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. GnuTLS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with GnuTLS; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /* Written by Ludovic Courtès <ludo@chbouib.org>. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include <libguile.h> #include <gnutls/gnutls.h> #include <gnutls/crypto.h> #include "errors.h" #include "enums.h" SCM_SYMBOL (gnutls_error_key, "gnutls-error"); void scm_gnutls_error_with_args (int c_err, const char *c_func, SCM args) { SCM err, func; /* Note: If error code C_ERR is unknown, then ERR will be `#f'. */ err = scm_from_gnutls_error (c_err); func = scm_from_locale_symbol (c_func); (void) scm_throw (gnutls_error_key, scm_cons2 (err, func, args)); /* XXX: This is actually never reached, but since the Guile headers don't declare `scm_throw ()' as `noreturn', we must add this to avoid GCC's complaints. */ abort (); } void scm_gnutls_error (int c_err, const char *c_func) { scm_gnutls_error_with_args (c_err, c_func, SCM_EOL); } SCM_DEFINE (scm_gnutls_fatal_error_p, "fatal-error?", 1, 0, 0, (SCM err), "Return true if @var{error} is fatal.") #define FUNC_NAME s_scm_gnutls_fatal_error_p { int c_err = scm_to_gnutls_error (err, 1, FUNC_NAME); return scm_from_bool (gnutls_error_is_fatal (c_err)); } #undef FUNC_NAME void scm_init_gnutls_error (void) { #include "errors.x" } /* arch-tag: 48f07ecf-65c4-480c-b043-a51eab592d6b */ ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/errors.h���������������������������������������������������������������0000644�0000000�0000000�00000002155�14467411614�014415� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* GnuTLS --- Guile bindings for GnuTLS. Copyright (C) 2007-2023 Free Software Foundation, Inc. GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. GnuTLS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with GnuTLS; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef GUILE_GNUTLS_ERRORS_H # define GUILE_GNUTLS_ERRORS_H # include <libguile.h> # include "utils.h" SCM_API void scm_gnutls_error_with_args (int, const char *, SCM) NO_RETURN; SCM_API void scm_gnutls_error (int, const char *) NO_RETURN; SCM_API void scm_init_gnutls_error (void); #endif �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/make-enum-header.scm���������������������������������������������������0000664�0000000�0000000�00000004137�14467416064�016551� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; Help produce Guile wrappers for GnuTLS types. ;;; ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@gnu.org>. (use-modules (gnutls build enums)) ;;; ;;; The program. ;;; (define (main . args) (let ((port (current-output-port)) (enums %gnutls-enums)) (format port "/* Automatically generated, do not edit. */~%~%") (format port "#ifndef GUILE_GNUTLS_ENUMS_H~%") (format port "#define GUILE_GNUTLS_ENUMS_H~%") (format port "#ifdef HAVE_CONFIG_H~%") (format port "# include <config.h>~%") (format port "#endif~%~%") (format port "#include <gnutls/gnutls.h>~%") (format port "#include <gnutls/x509.h>~%") (format port "#include <gnutls/openpgp.h>~%") (format port "#include <gnutls/abstract.h>~%") (format port "#ifndef GNUTLS_NO_EXTENSIONS~%") (format port "#define GNUTLS_NO_EXTENSIONS GNUTLS_NO_DEFAULT_EXTENSIONS~%") (format port "#endif~%~%") (for-each (lambda (enum) (output-enum-declarations enum port) (output-enum->c-converter enum port) (output-c->enum-converter enum port)) enums) (format port "#endif~%"))) (apply main (cdr (command-line))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 07d834ca-e823-4663-9143-6d22704fbb5b ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/make-enum-map.scm������������������������������������������������������0000664�0000000�0000000�00000002610�14467372354�016073� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; Help produce Guile wrappers for GnuTLS types. ;;; ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. (use-modules (gnutls build enums)) ;;; ;;; The program. ;;; (define (main . args) (let ((port (current-output-port)) (enums %gnutls-enums)) (for-each (lambda (enum) (output-enum-smob-definitions enum port)) enums) (output-enum-definition-function enums port))) (apply main (cdr (command-line))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 3deb7d3a-005d-4f83-a72a-7382ef1e74a0 ������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/make-smob-header.scm���������������������������������������������������0000664�0000000�0000000�00000003211�14467372354�016540� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; Help produce Guile wrappers for GnuTLS types. ;;; ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. (use-modules (gnutls build smobs)) ;;; ;;; The program. ;;; (define (main . args) (let ((port (current-output-port)) (enums %gnutls-smobs)) (format port "/* Automatically generated, do not edit. */~%~%") (format port "#ifndef GUILE_GNUTLS_SMOBS_H~%") (format port "#define GUILE_GNUTLS_SMOBS_H~%") (for-each (lambda (type) (output-smob-type-declaration type port) (output-c->smob-converter type port) (output-smob->c-converter type port)) enums) (format port "#endif~%"))) (apply main (cdr (command-line))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 7ae9c82f-a423-4251-9a58-6e2581267567 ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/make-smob-types.scm����������������������������������������������������0000664�0000000�0000000�00000002567�14467372354�016471� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; Help produce Guile wrappers for GnuTLS types. ;;; ;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. (use-modules (gnutls build smobs)) ;;; ;;; The program. ;;; (define (main . args) (let ((port (current-output-port))) (for-each (lambda (type) (output-smob-type-definition type port) (output-smob-type-predicate type port)) %gnutls-smobs))) (apply main (cdr (command-line))) ;;; Local Variables: ;;; mode: scheme ;;; coding: utf-8 ;;; End: ;;; arch-tag: 364811a0-6d0a-431a-ae50-d2f7dc529903 �����������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/utils.c����������������������������������������������������������������0000664�0000000�0000000�00000004060�14467411614�014233� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* GnuTLS --- Guile bindings for GnuTLS. Copyright (C) 2007-2023 Free Software Foundation, Inc. GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. GnuTLS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with GnuTLS; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /* Written by Ludovic Courtès <ludo@chbouib.org>. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include "utils.h" #include <gnutls/gnutls.h> #include <gnutls/crypto.h> #include <libguile.h> #include "enums.h" #include "errors.h" SCM scm_from_gnutls_key_usage_flags (unsigned int c_usage) { SCM usage = SCM_EOL; #define MATCH_USAGE(_value) \ if (c_usage & (_value)) \ { \ usage = scm_cons (scm_from_gnutls_key_usage (_value), \ usage); \ c_usage &= ~(_value); \ } /* when the key is to be used for signing: */ MATCH_USAGE (GNUTLS_KEY_DIGITAL_SIGNATURE); MATCH_USAGE (GNUTLS_KEY_NON_REPUDIATION); /* when the key is to be used for encryption: */ MATCH_USAGE (GNUTLS_KEY_KEY_ENCIPHERMENT); MATCH_USAGE (GNUTLS_KEY_DATA_ENCIPHERMENT); MATCH_USAGE (GNUTLS_KEY_KEY_AGREEMENT); MATCH_USAGE (GNUTLS_KEY_KEY_CERT_SIGN); MATCH_USAGE (GNUTLS_KEY_CRL_SIGN); MATCH_USAGE (GNUTLS_KEY_ENCIPHER_ONLY); MATCH_USAGE (GNUTLS_KEY_DECIPHER_ONLY); if (EXPECT_FALSE (c_usage != 0)) /* XXX: We failed to interpret one of the usage flags. */ scm_gnutls_error (GNUTLS_E_UNIMPLEMENTED_FEATURE, __func__); #undef MATCH_USAGE return usage; } /* arch-tag: a55fe230-ead7-495d-ab11-dfe18452ca2a */ ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/src/utils.h����������������������������������������������������������������0000664�0000000�0000000�00000007412�14467411614�014244� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* GnuTLS --- Guile bindings for GnuTLS. Copyright (C) 2007-2023 Free Software Foundation, Inc. GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. GnuTLS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with GnuTLS; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef GUILE_GNUTLS_UTILS_H # define GUILE_GNUTLS_UTILS_H /* Common utilities. */ # include <libguile.h> /* Compiler twiddling. */ # ifdef __GNUC__ # define EXPECT __builtin_expect # define NO_RETURN __attribute__ ((__noreturn__)) # else # define EXPECT(_expr, _value) (_expr) # define NO_RETURN # endif # define EXPECT_TRUE(_expr) EXPECT ((_expr), 1) # define EXPECT_FALSE(_expr) EXPECT ((_expr), 0) /* Arrays as byte vectors. */ extern const char scm_gnutls_array_error_message[]; /* Initialize C_HANDLE and C_LEN and return the contiguous C array corresponding to ARRAY. */ static inline const char * scm_gnutls_get_array (SCM array, scm_t_array_handle * c_handle, size_t *c_len, const char *func_name) { const char *c_array = NULL; const scm_t_array_dim *c_dims; scm_array_get_handle (array, c_handle); c_dims = scm_array_handle_dims (c_handle); if ((scm_array_handle_rank (c_handle) != 1) || (c_dims->inc != 1)) { scm_array_handle_release (c_handle); scm_misc_error (func_name, scm_gnutls_array_error_message, scm_list_1 (array)); } else { size_t c_elem_size; c_elem_size = scm_array_handle_uniform_element_size (c_handle); *c_len = c_elem_size * (c_dims->ubnd - c_dims->lbnd + 1); c_array = (char *) scm_array_handle_uniform_elements (c_handle); } return (c_array); } /* Initialize C_HANDLE and C_LEN and return the contiguous C array corresponding to ARRAY. The returned array can be written to. */ static inline char * scm_gnutls_get_writable_array (SCM array, scm_t_array_handle * c_handle, size_t *c_len, const char *func_name) { char *c_array = NULL; const scm_t_array_dim *c_dims; scm_array_get_handle (array, c_handle); c_dims = scm_array_handle_dims (c_handle); if ((scm_array_handle_rank (c_handle) != 1) || (c_dims->inc != 1)) { scm_array_handle_release (c_handle); scm_misc_error (func_name, scm_gnutls_array_error_message, scm_list_1 (array)); } else { size_t c_elem_size; c_elem_size = scm_array_handle_uniform_element_size (c_handle); *c_len = c_elem_size * (c_dims->ubnd - c_dims->lbnd + 1); c_array = (char *) scm_array_handle_uniform_writable_elements (c_handle); } return (c_array); } # define scm_gnutls_release_array scm_array_handle_release static inline void do_scm_gnutls_release_array (void *arg) { /* Make the function pointer type compatible for unwind_handler */ scm_gnutls_release_array (arg); } /* Release an array handle at the end of a dynwind section. */ static inline void scm_dynwind_release_handle (scm_t_array_handle * handle) { scm_dynwind_unwind_handler (do_scm_gnutls_release_array, handle, SCM_F_WIND_EXPLICITLY); } /* Type conversion. */ /* Return a list corresponding to the key usage values ORed in C_USAGE. */ SCM_API SCM scm_from_gnutls_key_usage_flags (unsigned int c_usage); #endif /* arch-tag: a33400bc-b5e3-429e-80e0-6ff14cab79e7 */ ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/���������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�013375� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/aead.scm�������������������������������������������������������������0000664�0000000�0000000�00000010102�14467515701�014674� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the aead implementation. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (srfi srfi-1) (srfi srfi-26)) (define confidential-data "Confidential data.") (run-test (lambda () ;; This is the example in the manual. (let ((encrypt-example (lambda () (load-from-path "aead-encrypt-example.scm"))) (decrypt-example (lambda () (load-from-path "aead-decrypt-example.scm")))) (call-with-output-file "aead-manual-example-data" (lambda (port) (format port "~a" confidential-data)) #:encoding "UTF-8") (let ((encrypt-input (call-with-output-string (lambda (port) ;; What is the secret? (format port "the secret key is 32 bytes long.\n") ;; Which file do you want to encrypt? (format port "./aead-manual-example-data")))) (expected-encrypt-output (call-with-output-string (lambda (port) (format port "What is the secret?\n") ;; the secret key is 32 bytes long. (format port "Which file do you want to encrypt?\n") ;; ./aead-manual-example-data )))) (let ((true-encrypt-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string encrypt-input) (lambda () (with-output-to-port output-port encrypt-example))))))) (unless (equal? expected-encrypt-output true-encrypt-output) (error "Encryption failed.")))) (delete-file "./aead-manual-example-data") (let ((decrypt-input (call-with-output-string (lambda (port) ;; What is the secret? (format port "the secret key is 32 bytes long.\n") ;; Which file do you want to decrypt? (format port "./aead-manual-example-data.encrypted")))) (expected-decrypt-output (call-with-output-string (lambda (port) (format port "What is the secret?\n") ;; the secret key is 32 bytes long. (format port "Which file do you want to decrypt?\n") ;; ./aead-manual-example-data.encrypted )))) (let ((true-decrypt-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string decrypt-input) (lambda () (with-output-to-port output-port decrypt-example))))))) (unless (equal? expected-decrypt-output true-decrypt-output) (error "Decryption failed.")))) (delete-file "./aead-manual-example-data.encrypted") (call-with-input-file "./aead-manual-example-data.encrypted.decrypted" (lambda (decrypted-file) (let ((content (read-line decrypted-file))) (unless (equal? content confidential-data) (error "Inconsistent encryption and decryption.")))) #:encoding "UTF-8") (delete-file "./aead-manual-example-data.encrypted.decrypted")))) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/anonymous-auth.scm���������������������������������������������������0000664�0000000�0000000�00000006663�14467372354�017017� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test session establishment using anonymous authentication. Exercise the ;;; record layer low-level API. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) ;; TLS session settings. (define priorities "NONE:+VERS-TLS1.2:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+COMP-ALL:+ANON-DH") ;; Message sent by the client. (define %message (apply u8vector (iota 256))) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) ;; Debugging. ;; (set-log-level! 100) ;; (set-log-procedure! (lambda (level str) ;; (format #t "[~a|~a] ~a" (getpid) level str))) (run-test (lambda () (let ((socket-pair (socketpair PF_UNIX SOCK_STREAM 0))) (with-child-process pid ;; server-side (let ((server (make-session connection-end/server))) (set-session-priorities! server priorities) (set-session-transport-fd! server (port->fdes (cdr socket-pair))) (let ((cred (make-anonymous-server-credentials)) (dh-params (import-dh-params "dh-parameters.pem"))) ;; Note: DH parameter generation can take some time. (set-anonymous-server-dh-parameters! cred dh-params) (set-session-credentials! server cred)) (set-session-dh-prime-bits! server 1024) (handshake server) (let* ((buf (make-u8vector (u8vector-length %message))) (amount (record-receive! server buf))) (bye server close-request/rdwr) (and (zero? (cdr (waitpid pid))) (= amount (u8vector-length %message)) (equal? buf %message)))) ;; client-side (child process) (let ((client (make-session connection-end/client))) (set-session-priorities! client priorities) (set-session-server-name! client server-name-type/dns (gethostname)) (set-session-transport-fd! client (port->fdes (car socket-pair))) (set-session-credentials! client (make-anonymous-client-credentials)) (set-session-dh-prime-bits! client 1024) (handshake client) (record-send client %message) (bye client close-request/rdwr) (primitive-exit)))))) ;;; arch-tag: 8c98de24-0a53-4290-974e-4b071ad162a0 �����������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/asymmetric-crypto.scm������������������������������������������������0000664�0000000�0000000�00000014626�14467515701�017514� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the asymmetric cryptography implementation. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (ice-9 receive) (srfi srfi-1) (srfi srfi-26)) (define (version>? a b) (match `(,a ,b) ((() ()) #f) ((_ ()) #t) ((() _) #f) (((leading-a a ...) (leading-b b ...)) (cond ((> leading-a leading-b) #t) ((< leading-a leading-b) #f) (else (version>? a b)))))) (define (version<? a b) (version>? b a)) (define (version>=? a b) (not (version<? a b))) (define (check-import-rsa-private-key-opt m e d p q u e1 e2) ;; The RSA private key import accepts #f for d only after 3.6.14. (receive (at-least-3.7.0? before-3.6.14?) (let ((version-digits (let ((canonical (match (string-split (gnutls-version) #\-) ((before-dash . _) before-dash)))) (map string->number (string-split canonical #\.))))) (values (version>=? version-digits '(3 7 0)) (version<? version-digits '(3 6 14)))) ;; In some old versions of gnutls, having exactly u, e1 and e2 missing ;; leads to a gnutls internal error exception. So I avoid the situation ;; here and either have all optional parameters absent, or all optional ;; parameters present. (cond (at-least-3.7.0? (import-raw-rsa-private-key m e #f p q #f #f #f)) (before-3.6.14? (begin ;; Importing without d should fail (when (false-if-exception (import-raw-rsa-private-key m e #f p q #f #f #f)) (error "this should not work")) (import-raw-rsa-private-key m e d p q u e1 e2))) (else ;; This is a grey zone, maybe we’re before the commit that made d ;; optional, maybe we’re after. (import-raw-rsa-private-key m e d p q u e1 e2))))) (run-test (lambda () ;; Check that I can export an RSA key and that I can sign with PSS (receive (m e d p q u e1 e2) (private-key-export-raw-rsa (generate-private-key pk-algorithm/rsa 2048)) (let ((private-key (check-import-rsa-private-key-opt m e d p q u e1 e2)) (public-key (import-raw-rsa-public-key m e)) (message (string->utf8 "Hello, world!"))) (receive (signature pss-signature algo) (let ((sign-algo (pk-algorithm->sign-algorithm (private-key-pk-algorithm private-key) digest/sha256))) (values (private-key-sign-data private-key sign-algo message '()) (private-key-sign-data private-key sign-algo message (list privkey/sign-flag-rsa-pss)) sign-algo)) (public-key-verify-data public-key algo message signature) (public-key-verify-data public-key algo message pss-signature) (receive (incorrect-signature incorrect-pss-signature) (let ((corrupt (let ((+1/8bits (lambda (number) (remainder (+ 1 number) 256)))) (lambda (bv) (u8-list->bytevector (map (lambda (byte) (+1/8bits byte)) (bytevector->u8-list bv))))))) (values (corrupt signature) (corrupt pss-signature))) (when (false-if-exception (public-key-verify-data public-key algo message incorrect-signature)) (error "This should have failed (I).")) (when (false-if-exception (public-key-verify-data public-key algo message incorrect-pss-signature)) (error "This should have failed (II).")))))) ;; This is the example in the manual. (receive (curve x y k) (let ((raw-output (call-with-output-string (lambda (port) (with-input-from-port (open-input-string "") (lambda () (with-output-to-port port (lambda () (load-from-path "generate-private-key.scm"))))))))) (match (read (open-input-string raw-output)) (`((curve . ,curve) (x . ,x) (y . ,y) (k . ,k)) (values curve x y k)))) (let ((input (call-with-output-string (lambda (port) ;; curve: (format port "~a\n" curve) ;; x: (format port "~a\n" x) ;; y: (format port "~a\n" y) ;; k: (format port "~a\n" k)))) (expected-output (call-with-output-string (lambda (port) (format port "curve:\n") (format port "x:\n") (format port "y:\n") (format port "k:\n") (format port "I could sign a message with that key.\n"))))) (let ((true-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string input) (lambda () (with-output-to-port output-port (lambda () (load-from-path "use-private-key.scm"))))))))) (unless (equal? expected-output true-output) (error "The manual example failed."))))))) ����������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/base64.scm�����������������������������������������������������������0000664�0000000�0000000�00000003062�14467372354�015102� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the base64 encoding and decoding (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors)) (define hello "Hello, world!") (run-test (lambda () (unless (equal? (base64-encode hello) "SGVsbG8sIHdvcmxkIQ==") (error "encoding failed")) (unless (equal? (base64-encode (string->utf8 hello)) (base64-encode hello)) (error "encoding a bytevector failed")) (unless (equal? (base64-decode "SGVsbG8sIHdvcmxkIQ==") (string->utf8 hello)) (error "decoding failed")) (unless (equal? (base64-decode (string->utf8 "SGVsbG8sIHdvcmxkIQ==")) (base64-decode "SGVsbG8sIHdvcmxkIQ==")) (error "decoding a bytevector failed")))) ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/cipher.scm�����������������������������������������������������������0000664�0000000�0000000�00000002126�14467372354�015270� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the aead implementation. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (srfi srfi-1) (srfi srfi-26)) (run-test (lambda () (load-from-path "low-level-cipher-example.scm"))) ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/dh-parameters.pem����������������������������������������������������0000644�0000000�0000000�00000000365�14352152230�016530� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������-----BEGIN DH PARAMETERS----- MIGGAoGAtkxw2jlsVCsrfLqxrN+IrF/3W8vVFvDzYbLmxi2GQv9s/PQGWP1d9i22 P2DprfcJknWt7KhCI1SaYseOQIIIAYP78CfyIpGScW/vS8khrw0rlQiyeCvQgF3O GeGOEywcw+oQT4SmFOD7H0smJe2CNyjYpexBXQ/A0mbTF9QKm1cCAQU= -----END DH PARAMETERS----- ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/errors.scm�����������������������������������������������������������0000664�0000000�0000000�00000003113�14467515701�015322� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test the error/exception mechanism. ;;; (use-modules (gnutls) (gnutls build tests)) (run-test (lambda () (and (fatal-error? error/hash-failed) (not (fatal-error? error/reauth-request)) (let ((s (make-session connection-end/server))) (catch 'gnutls-error (lambda () (handshake s)) (lambda (key err function . currently-unused) (and (eq? key 'gnutls-error) err (fatal-error? err) (string? (error->string err)) (eq? function 'handshake)))))))) ;;; arch-tag: 73ed6229-378d-4a12-a5c6-4c2586c6e3a2 �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/hash.scm�������������������������������������������������������������0000664�0000000�0000000�00000007554�14467515701�014746� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the hash algorithm implementation. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (srfi srfi-1) (srfi srfi-26)) (run-test (lambda () ;; This checks that the direct and indirect hash methods give the same ;; results. (let ((payload (string->utf8 "Example data to hash."))) (let ((direct-method (hash-direct digest/sha256 payload)) (indirect-method (let ((state (make-hash digest/sha256))) (hash! state payload) (when (defined? 'hash-copy) (let ((copy (hash-copy state))) (hash! copy (string->utf8 " More data.")) (unless (equal? (hash-output copy) #vu8(163 1 149 172 97 42 249 15 132 114 243 203 145 67 18 186 127 135 127 158 131 43 244 38 23 46 156 254 193 225 201 171)) (error "The hash state copy failed.")))) (hash-output state)))) (unless (equal? direct-method indirect-method) (error "The direct and indirect hash methods do not give the same result.")))) ;; This is the example in the manual. (let ((manual-example (lambda () (load-from-path "hash-example.scm"))) ;; This is how we run the example for the purpose of testing the ;; code. (manual-example-environment (lambda (f) (call-with-output-file "hash-manual-example-data" (lambda (port) (format port "Example data to hash.")) #:encoding "UTF-8") (let* ((input (call-with-output-string (lambda (port) ;; Which file do you want to hash? (format port "./hash-manual-example-data\n")))) (expected-output (call-with-output-string (lambda (port) (format port "Which file do you want to hash?\n") ;; we tell it the file (format port "The digest is: ~s\n" #vu8(87 122 203 105 209 216 209 172 80 105 249 68 57 176 185 62 230 184 16 225 123 155 151 181 137 113 249 49 37 135 34 234))))) (true-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string input) (lambda () (with-output-to-port output-port f))))))) (delete-file "hash-manual-example-data") (unless (equal? expected-output true-output) (error "Manual example for hash failed.")))))) (manual-example-environment manual-example)))) ����������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/hmac.scm�������������������������������������������������������������0000664�0000000�0000000�00000014270�14467515701�014724� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the HMAC algorithms. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (srfi srfi-1) (srfi srfi-26)) (define (hex->bytevector hex) (let* ((digits (string->list hex)) (digits-as-numbers (map (cute string-index "0123456789abcdef" <>) digits)) (digit-pairs (let get ((digits digits-as-numbers)) (match digits (() '()) ((big little other-digits ...) `(,(+ (* big 16) little) ,@(get other-digits))))))) (u8-list->bytevector digit-pairs))) (run-test (lambda () ;; This checks that make-hmac and hmac-direct work, and that hmac-copy does ;; not alter the source state. (let ((secret (string->utf8 "secret!")) (payload (string->utf8 "Example data to hash.")) (sha256-output (hex->bytevector "9d40ad76c2b12c5057e9f31bb35a7a382ade69d870e94510eb93dc35b14d262e"))) (unless (equal? sha256-output (hmac-direct mac/sha256 secret payload)) (error "The sha256 direct method failed.")) (let ((state (make-hmac mac/sha256 secret))) (hmac! state payload) (when (defined? 'hmac-copy) (let ((copy (hmac-copy state))) (hmac! copy (string->utf8 " More data.")) (unless (equal? (hmac-output copy) (hex->bytevector "288a7d4b6fddac45a99fbefbfed287ca1c58c6ab011a579f47c6f3313422b39b")) (error "The hmac state copy failed.")))) (unless (equal? (hmac-output state) sha256-output) (error "The indirect method failed.")))) (when (defined? 'hmac-key-size) (unless (equal? (hmac-key-size mac/sha256) 32) (error "hmac-key-size does not work"))) ;; This is the examples in the manual. (let ((manual-example-1 (lambda () (load-from-path "hmac-example-1.scm"))) (manual-example-2 (lambda () (load-from-path "hmac-example-2.scm"))) (manual-example-3 (lambda () (load-from-path "hmac-example-3.scm"))) ;; This is how we run the examples for the purpose of testing the code. (manual-example-1-environment (lambda (f) (let* ((input (call-with-output-string (lambda (port) ;; What is the secret? (format port "secret!\n") ;; What message do you want to hash? (format port "Example data to hash.\n")))) (expected-output (call-with-output-string (lambda (port) (format port "What is the secret?\n") ;; secret is input (format port "What message do you want to hash?\n") ;; message is input (format port "The digest is: ~s\n" (hex->bytevector "9d40ad76c2b12c5057e9f31bb35a7a382ade69d870e94510eb93dc35b14d262e"))))) (true-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string input) (lambda () (with-output-to-port output-port f))))))) (unless (equal? expected-output true-output) (error "Manual example 1 failed."))))) (manual-example-2-environment (lambda (f) (call-with-output-file "manual-example-2-data" (lambda (port) (format port "Example data to hash.")) #:encoding "UTF-8") (let* ((input (call-with-output-string (lambda (port) ;; What is the secret? (format port "secret!\n") ;; Which file do you want to hash? (format port "./manual-example-2-data\n")))) (expected-output (call-with-output-string (lambda (port) (format port "What is the secret?\n") ;; secret is input (format port "Which file do you want to hash?\n") ;; message is input (format port "The digest is: ~s\n" (hex->bytevector "9d40ad76c2b12c5057e9f31bb35a7a382ade69d870e94510eb93dc35b14d262e"))))) (true-output (call-with-output-string (lambda (output-port) (with-input-from-port (open-input-string input) (lambda () (with-output-to-port output-port f))))))) (delete-file "manual-example-2-data") (unless (equal? expected-output true-output) (error "Manual example 2 failed.")))))) (manual-example-1-environment manual-example-1) (manual-example-2-environment manual-example-2) (manual-example-3)))) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/list-ecc-curves.scm��������������������������������������������������0000664�0000000�0000000�00000004163�14467372354�017031� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the ECC curve inventory (use-modules (gnutls) (gnutls build tests)) (run-test (lambda () (unless (eqv? (ecc-curve-size ecc-curve/secp256r1) 32) (error "Wrong ECC curve size")) (unless (equal? (pk-algorithm->string (ecc-curve->pk-algorithm ecc-curve/secp256r1)) (pk-algorithm->string pk-algorithm/ecdsa)) (error "Wrong PK algorithm for curve")) (let ((all-curves (ecc-curve-list))) (unless (member (ecc-curve->string ecc-curve/secp256r1) (map ecc-curve->string all-curves)) (error "Not enough listed ECC curves")) (for-each (lambda (curve) (let* ((name (ecc-curve->string curve)) (same-curve (string->ecc-curve name)) (same-name (ecc-curve->string same-curve))) (unless (and (equal? curve same-curve) (equal? name same-name)) (error "Inconsistent sign algorithm name"))) (let* ((oid (ecc-curve->oid curve)) (same-curve (and oid (oid->ecc-curve oid))) (same-oid (and same-curve (ecc-curve->oid same-curve)))) (when oid (unless (and (equal? curve same-curve) (equal? oid same-oid)) (error "Inconsistent sign algorithm oid"))))) all-curves)))) �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/list-pk-algorithms.scm�����������������������������������������������0000664�0000000�0000000�00000004603�14467372354�017552� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the public key algorithm inventory (use-modules (gnutls) (gnutls build tests)) (run-test (lambda () (let ((all-algorithms (pk-algorithm-list))) (unless (member (pk-algorithm->string pk-algorithm/ecdsa) (map pk-algorithm->string all-algorithms)) (error "Not enough listed pk algorithms")) (for-each (lambda (algo) (let* ((name (pk-algorithm->string algo)) (same-algo (string->pk-algorithm name)) (same-name (pk-algorithm->string same-algo))) (unless (and (equal? algo same-algo) (equal? name same-name)) (error "Inconsistent PK algorithm name"))) (let* ((oid (pk-algorithm->oid algo)) (same-algo (and oid (oid->pk-algorithm oid))) (same-oid (and same-algo (pk-algorithm->oid same-algo)))) (when oid (unless (and (equal? algo same-algo) (equal? oid same-oid)) (error "Inconsistent PK oid")))) (let ((sign-algorithm (pk-algorithm->sign-algorithm algo digest/sha256))) (unless (or (not sign-algorithm) (equal? sign-algorithm sign-algorithm/unknown)) (unless (sign-algorithm-supports? sign-algorithm algo) (error "Inconsistent PK supported algorithms")) (let ((any-pk (sign-algorithm->pk-algorithm sign-algorithm))) (unless (sign-algorithm-supports? sign-algorithm any-pk) (error "Inconsistent PK supported algorithms")))))) all-algorithms)))) �����������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/list-sign-algorithms.scm���������������������������������������������0000664�0000000�0000000�00000005613�14467372354�020102� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the signature algorithm inventory (use-modules (gnutls) (gnutls build tests)) (run-test (lambda () (when (sign-algorithm-is-secure? sign-algorithm/rsa-md2 #t) (error "Jump ship!")) (unless (sign-algorithm-is-secure? sign-algorithm/ecdsa-secp256r1-sha256 #f) (error "Are quantum computers a thing now?")) (unless (equal? (sign-algorithm->digest-algorithm sign-algorithm/ecdsa-secp256r1-sha256) digest/sha256) (error "The ecdsa-sha256 signature algorithm should use \ the sha256 hash algorithm")) (let ((all-algorithms (sign-algorithm-list))) (unless (member (sign-algorithm->string sign-algorithm/ecdsa-secp256r1-sha256) (map (lambda (alg) (and alg (sign-algorithm->string alg))) all-algorithms)) (error "Not enough listed sign algorithms")) (for-each (lambda (algo) (let* ((name (and algo (sign-algorithm->string algo))) (same-algo (and name (string->sign-algorithm name))) (same-name (and same-algo (sign-algorithm->string same-algo)))) (unless (and (equal? algo same-algo) (equal? name same-name)) (error "Inconsistent sign algorithm name"))) (let* ((oid (and algo (sign-algorithm->oid algo))) (same-algo (and oid (oid->sign-algorithm oid))) (same-oid (and same-algo (sign-algorithm->oid same-algo)))) (when (and oid (not (equal? algo sign-algorithm/rsa-pss-rsae-sha256)) (not (equal? algo sign-algorithm/rsa-pss-sha384)) (not (equal? algo sign-algorithm/rsa-pss-rsae-sha384)) (not (equal? algo sign-algorithm/rsa-pss-sha512)) (not (equal? algo sign-algorithm/rsa-pss-rsae-sha512))) (unless (and (equal? algo same-algo) (equal? oid same-oid)) (error "Inconsistent sign algorithm oid"))))) all-algorithms)))) ���������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/pkcs-import-export.scm�����������������������������������������������0000664�0000000�0000000�00000003617�14467515701�017606� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Exercise the DH/RSA PKCS3/PKCS1 export/import functions. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) (run-test (lambda () (let* ((dh-params (import-dh-params "dh-parameters.pem")) (export (pkcs3-export-dh-parameters dh-params x509-certificate-format/pem))) (and (u8vector? export) (let ((import (pkcs3-import-dh-parameters export x509-certificate-format/pem))) (dh-parameters? import)))))) ;;; arch-tag: adff0f07-479e-421e-b47f-8956e06b9902 �����������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/premature-termination.scm��������������������������������������������0000664�0000000�0000000�00000007202�14467372354�020351� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2022-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test handling of premature session termination on the client side while ;;; reading from a session record port. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) ;; TLS session settings. (define priorities "NONE:+VERS-TLS1.2:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+COMP-ALL:+ANON-DH") ;; Message sent by the client. (define %message (apply u8vector (iota 256))) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) ;; Debugging. ;; (set-log-level! 100) ;; (set-log-procedure! (lambda (level str) ;; (format #t "[~a|~a] ~a" (getpid) level str))) (run-test (lambda () (let ((socket-pair (socketpair PF_UNIX SOCK_STREAM 0))) (with-child-process pid ;; server-side (let ((server (make-session connection-end/server))) (close-port (car socket-pair)) ;close the client end (set-session-priorities! server priorities) (set-session-transport-fd! server (fileno (cdr socket-pair))) (let ((cred (make-anonymous-server-credentials)) (dh-params (import-dh-params "dh-parameters.pem"))) ;; Note: DH parameter generation can take some time. (set-anonymous-server-dh-parameters! cred dh-params) (set-session-credentials! server cred)) (set-session-dh-prime-bits! server 1024) (handshake server) (alarm 60) ;time out after a while (close-port (cdr socket-pair)) ;close prematurely (zero? (cdr (waitpid pid)))) ;; client-side (child process) (let ((client (make-session connection-end/client))) (close-port (cdr socket-pair)) ;close the server end (set-session-priorities! client priorities) (set-session-server-name! client server-name-type/dns (gethostname)) (set-session-transport-fd! client (port->fdes (car socket-pair))) (set-session-credentials! client (make-anonymous-client-credentials)) (set-session-dh-prime-bits! client 1024) (handshake client) ;; Read from the session record port: instead of getting an ;; 'error/premature-termination' exception, we expect to get EOF. (let* ((port (session-record-port client)) (read (read port))) (format #t "client received ~s~%" read) (primitive-exit (if (eof-object? read) 0 1)))))))) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/priorities.scm�������������������������������������������������������0000664�0000000�0000000�00000005374�14467515701�016212� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;;; Written by Ludovic Courtès <ludo@gnu.org>. ;;; ;;; Exercise the priority API of GnuTLS. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-1) (srfi srfi-26)) (define %valid-priority-strings ;; Valid priority strings (from the manual). '("NONE:+VERS-TLS1.2:+MAC-ALL:+RSA:+AES-128-CBC:+SIGN-ALL:+COMP-NULL" "NORMAL:-ARCFOUR-128" "SECURE128:-VERS-SSL3.0:+COMP-NULL" "NONE:+VERS-TLS1.2:+AES-128-CBC:+RSA:+SHA1:+COMP-NULL:+SIGN-RSA-SHA1")) (define %invalid-priority-strings ;; Invalid strings: the prefix and the suffix that leads to a parse error. '(("" . "THIS-DOES-NOT-WORK") ("NORMAL:" . "FAIL-HERE") ("SECURE128:-VERS-SSL3.0:" . "+FAIL-HERE") ("NONE:+VERS-TLS1.2:+AES-128-CBC:" . "+FAIL-HERE:+SHA1:+COMP-NULL:+SIGN-RSA-SHA1"))) (run-test (lambda () (let ((s (make-session connection-end/client))) ;; We shouldn't have any exception with the valid priority strings. (for-each (cut set-session-priorities! s <>) %valid-priority-strings) (every (lambda (prefix+suffix) (let* ((prefix (car prefix+suffix)) (suffix (cdr prefix+suffix)) (pos (string-length prefix)) (string (string-append prefix suffix))) (catch 'gnutls-error (lambda () (let ((s (make-session connection-end/client))) ;; The following call should raise an exception. (set-session-priorities! s string) #f)) (lambda (key err function error-location . unused) (and (eq? key 'gnutls-error) (eq? err error/invalid-request) (eq? function 'set-session-priorities!) (= error-location pos)))))) %invalid-priority-strings)))) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/random.scm�����������������������������������������������������������0000664�0000000�0000000�00000002614�14471461342�015267� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check the random number generation API. (use-modules (gnutls) (ice-9 match) (gnutls build tests)) (run-test (lambda () (let ((output (with-output-to-string (lambda () (load-from-path "random-example.scm"))))) (match output ((or "You roll a 1.\n" "You roll a 2.\n" "You roll a 3.\n" "You roll a 4.\n" "You roll a 5.\n" "You roll a 6.\n") #t) (otherwise (error "Invalid roll.")))))) ��������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/reauth.scm�����������������������������������������������������������0000664�0000000�0000000�00000011414�14467372354�015306� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2019-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test TLS 1.3 re-authentication requests. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) ;; TLS session settings. (define priorities "NORMAL:+VERS-TLS1.3") ;; Message sent by the client. (define %message (cons "hello, world!" (iota 4444))) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-key import-proc file) (import-something import-proc file x509-certificate-format/pem)) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) ;; Debugging. ;; (set-log-level! 5) ;; (set-log-procedure! (lambda (level str) ;; (format #t "[~a|~a] ~a" (getpid) level str))) (run-test (lambda () (let ((socket-pair (socketpair PF_UNIX SOCK_STREAM 0)) (pub (import-key import-x509-certificate "x509-certificate.pem")) (sec (import-key import-x509-private-key "x509-key.pem"))) (with-child-process pid ;; server-side (let ((server (make-session connection-end/server connection-flag/post-handshake-auth)) (dh (import-dh-params "dh-parameters.pem"))) (set-session-priorities! server "NORMAL:+VERS-TLS1.3") (set-session-transport-fd! server (port->fdes (cdr socket-pair))) (let ((cred (make-certificate-credentials)) (trust-file (search-path %load-path "x509-certificate.pem")) (trust-fmt x509-certificate-format/pem)) (set-certificate-credentials-dh-parameters! cred dh) (set-certificate-credentials-x509-keys! cred (list pub) sec) (set-certificate-credentials-x509-trust-file! cred trust-file trust-fmt) (set-session-credentials! server cred)) (handshake server) (let ((msg (read (session-record-port server))) (auth-type (session-authentication-type server))) (set-server-session-certificate-request! server certificate-request/request) ;; Request a post-handshake reauthentication. (reauthenticate server) (write msg (session-record-port server)) (bye server close-request/rdwr) (and (zero? (cdr (waitpid pid))) (eq? auth-type credentials/certificate) (equal? msg %message)))) ;; client-side (child process) (let ((client (make-session connection-end/client connection-flag/post-handshake-auth connection-flag/auto-reauth)) (cred (make-certificate-credentials))) (set-session-priorities! client "NORMAL:-VERS-ALL:+VERS-TLS1.3:+VERS-TLS1.2:+VERS-TLS1.0") (set-certificate-credentials-x509-keys! cred (list pub) sec) (set-session-credentials! client cred) (set-session-transport-fd! client (port->fdes (car socket-pair))) (handshake client) (write %message (session-record-port client)) ;; In the middle of the 'read' call, we receive a post-handshake ;; reauthentication request that should be automatically handled, ;; thanks to CONNECTION-FLAG/AUTO-REAUTH. (let ((msg (read (session-record-port client)))) (unless (equal? msg %message) (error "wrong message" msg))) (bye client close-request/rdwr) (primitive-exit)))))) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/rsa-parameters.pem���������������������������������������������������0000644�0000000�0000000�00000001567�14352152230�016727� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������-----BEGIN RSA PRIVATE KEY----- MIICWwIBAAKBgQDMOUZ0VEyX41ZLmZ7O0FPDaUYoJRFSoQF82TVt7zTcyLGTIoER QRpqpzA6DUyHZyX4bEodiCc4ks0efZYv7sjfz9pH1nEQiNe30ScFml79Yz8TmGtC aSiDEigZOq8F0NAzBgN9pfS5sxZw5yMK69m9DOUU/uQRJPM0nIaa6IHQ9QIDAQAB AoGAChNITcxr4/FwDDZFvrPJ8iHTN39OqbouQdvQdj4/KCZRlm31GqYQ2NKrPy3x SNvWpHkpNehF8RVS/85X1sEL0WJQ4h9/krWYsmO6h8ve/kMT6A2K2vVkv+Li/QBi 6RyjP+FUcN5INe2cmRx7U04HaBoLyXg0wSOfRxpIez6nobkCQQDafbFQhGxqf0cS sMMu1jOX2HGGWwoPXWk8CANVmZWAZz3B507hc0di4ITgwTpw/JRr0RxzkEZQChLy RQDbW/5NAkEA70iPmsCVD7mSf8yo4h52YClmHhsHGkHD+kealg1Nq5LmnKoNftfa Ftg3wG8X7d86DU1pq1tJbRiUmxtgcGgBSQJABXNrUAnttn50ZHf6dpmrcddZhbOR va5j6LZ+ds09GJX6yXKe2isJFeNqDT1k2trCTSpLXmq0Bl0p+ddU3SQfZQJAXIXl KUSAHtV1pT8AqnZ29VXsq4Vt6KQ3YEZhqtW4C7jAvSEwGLTkGmM+o4URbqQbMVuW mXCx4qJXi+Y5Ex3UKQJAcuKAICXkM0Zi2aKE5Rv64w30VRbT2dNFGw2hWoHcQU9X S6Bf9LJmL8rJ8GOqwjEO8TbnAn+yNevd9zuFsGbw9A== -----END RSA PRIVATE KEY----- �����������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/session-record-port.scm����������������������������������������������0000664�0000000�0000000�00000011727�14467515701�017741� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test session establishment using anonymous authentication. Exercise the ;;; `session-record-port' API. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) ;; TLS session settings. (define priorities "NONE:+VERS-TLS1.2:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+COMP-ALL:+ANON-DH") ;; Message sent by the client. (define %message (apply u8vector (iota 256))) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) ;; Debugging. ;; (set-log-level! 100) ;; (set-log-procedure! (lambda (level str) ;; (format #t "[~a|~a] ~a" (getpid) level str))) (run-test (lambda () ;; Stress the GC. In 0.0, this triggered an abort due to ;; "scm_unprotect_object called during GC". (let ((sessions (map (lambda (i) (make-session connection-end/server)) (iota 123)))) (for-each session-record-port sessions) (gc)(gc)(gc)) ;; Stress the GC. The session associated with each port in PORTS should ;; remain reachable. (let ((ports (map session-record-port (map (lambda (i) (make-session connection-end/server)) (iota 123))))) (gc)(gc)(gc) (for-each (lambda (p) (catch 'gnutls-error (lambda () (read p)) (lambda (key . args) #t))) ports)) ;; Try using the record port for I/O. (let ((socket-pair (socketpair PF_UNIX SOCK_STREAM 0))) (with-child-process pid ;; server-side (let ((server (make-session connection-end/server))) (set-session-priorities! server priorities) (set-session-transport-fd! server (fileno (cdr socket-pair))) (let ((cred (make-anonymous-server-credentials)) (dh-params (import-dh-params "dh-parameters.pem"))) ;; Note: DH parameter generation can take some time. (set-anonymous-server-dh-parameters! cred dh-params) (set-session-credentials! server cred)) (set-session-dh-prime-bits! server 1024) (handshake server) (let* ((buf (make-u8vector (u8vector-length %message))) (amount (uniform-vector-read! buf (session-record-port server)))) (bye server close-request/rdwr) ;; Make sure we got everything right. (and (eq? (session-record-port server) (session-record-port server)) (zero? (cdr (waitpid pid))) (= amount (u8vector-length %message)) (equal? buf %message) (eof-object? (read-char (session-record-port server))) ;; Close the port and make sure its 'close' procedure is ;; called. (let* ((closed? #f) (port (session-record-port server)) (close (lambda (p) (format #t "closing port ~s~%" p) (set! closed? (eq? p port))))) (set-session-record-port-close! port close) (close-port port) closed?)))) ;; client-side (child process) (let ((client (make-session connection-end/client))) (set-session-priorities! client priorities) (set-session-transport-port! client (car socket-pair)) (set-session-credentials! client (make-anonymous-client-credentials)) (set-session-dh-prime-bits! client 1024) (handshake client) (uniform-vector-write %message (session-record-port client)) (bye client close-request/rdwr) (primitive-exit)))))) ;;; arch-tag: e873226a-d0b6-4a93-87ec-a1b5ad2ae8a2 �����������������������������������������guile-gnutls-4.0.0/guile/tests/srp-base64.scm�������������������������������������������������������0000664�0000000�0000000�00000002742�14467372354�015710� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test SRP base64 encoding and decoding. ;;; (use-modules (gnutls) (gnutls build tests)) (define %message "GnuTLS is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.") (run-test (lambda () (let ((encoded (srp-base64-encode %message))) (and (string? encoded) (string=? (srp-base64-decode encoded) %message))))) ;;; arch-tag: ea1534a5-d513-4208-9a75-54bd4710f915 ������������������������������guile-gnutls-4.0.0/guile/tests/x509-auth.scm��������������������������������������������������������0000664�0000000�0000000�00000010274�14467372354�015465� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Test session establishment using X.509 certificate authentication. ;;; Based on `openpgp-auth.scm'. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4)) ;; TLS session settings. (define priorities "NORMAL") ;; Message sent by the client. (define %message (cons "hello, world!" (iota 4444))) (define (import-something import-proc file fmt) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw fmt))) (define (import-key import-proc file) (import-something import-proc file x509-certificate-format/pem)) (define (import-dh-params file) (import-something pkcs3-import-dh-parameters file x509-certificate-format/pem)) ;; Debugging. ;; (set-log-level! 3) ;; (set-log-procedure! (lambda (level str) ;; (format #t "[~a|~a] ~a" (getpid) level str))) (run-test (lambda () (let ((socket-pair (socketpair PF_UNIX SOCK_STREAM 0)) (pub (import-key import-x509-certificate "x509-certificate.pem")) (sec (import-key import-x509-private-key "x509-key.pem"))) (with-child-process pid ;; server-side (let ((server (make-session connection-end/server)) (dh (import-dh-params "dh-parameters.pem"))) (set-session-priorities! server priorities) (set-server-session-certificate-request! server certificate-request/require) (set-session-transport-fd! server (port->fdes (cdr socket-pair))) (let ((cred (make-certificate-credentials)) (trust-file (search-path %load-path "x509-certificate.pem")) (trust-fmt x509-certificate-format/pem)) (set-certificate-credentials-dh-parameters! cred dh) (set-certificate-credentials-x509-keys! cred (list pub) sec) (set-certificate-credentials-x509-trust-file! cred trust-file trust-fmt) (set-session-credentials! server cred)) (set-session-dh-prime-bits! server 1024) (handshake server) (let ((msg (read (session-record-port server))) (auth-type (session-authentication-type server))) (bye server close-request/rdwr) (and (zero? (cdr (waitpid pid))) (eq? auth-type credentials/certificate) (equal? msg %message)))) ;; client-side (child process) (let ((client (make-session connection-end/client)) (cred (make-certificate-credentials))) (set-session-priorities! client priorities) (set-certificate-credentials-x509-keys! cred (list pub) sec) (set-session-credentials! client cred) (set-session-dh-prime-bits! client 1024) (set-session-transport-fd! client (port->fdes (car socket-pair))) (handshake client) (write %message (session-record-port client)) (bye client close-request/rdwr) (primitive-exit)))))) ;;; arch-tag: 1f88f835-a5c8-4fd6-94b6-5a13571ba03d ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/x509-certificate-generation.scm��������������������������������������0000664�0000000�0000000�00000007357�14467515701�021142� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2023 David Thompson <dave@spritely.institute> ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; ;;; Exercise the X.509 key and certificate generation API. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-1) (srfi srfi-4) (srfi srfi-11) (ice-9 format)) (run-test (lambda () (let ((key (generate-x509-private-key pk-algorithm/rsa 2048 '())) (cert (make-x509-certificate)) (cert-format x509-certificate-format/pem) (serial #vu8(1 2 3 4)) (activation 946702800) ; 2000-01-01 (expiration 1893474000)) ; 2030-01-01 (set-x509-certificate-ca-status! cert #f) (set-x509-certificate-dn-by-oid! cert oid/x520-country-name "US") (set-x509-certificate-dn-by-oid! cert oid/x520-state-or-province-name "MA") (set-x509-certificate-dn-by-oid! cert oid/x520-locality-name "Boston") (set-x509-certificate-dn-by-oid! cert oid/x520-common-name "Test") (set-x509-certificate-dn-by-oid! cert oid/x520-organization-name "Guile") (set-x509-certificate-dn-by-oid! cert oid/x520-organizational-unit-name "GnuTLS") (set-x509-certificate-version! cert 3) (set-x509-certificate-serial! cert serial) (set-x509-certificate-activation-time! cert activation) (set-x509-certificate-expiration-time! cert expiration) (set-x509-certificate-key! cert key) (set-x509-certificate-key-usage! cert (list key-usage/digital-signature key-usage/key-encipherment)) (set-x509-certificate-subject-key-id! cert (x509-certificate-key-id cert)) (sign-x509-certificate! cert cert key) ; self-sign (and (x509-private-key? key) (x509-certificate? cert) ;; Validate that setter bindings set the right values and getter ;; bindings return the right values. (not (x509-certificate-ca-status cert)) (equal? (x509-certificate-dn cert) "C=US,ST=MA,L=Boston,CN=Test,O=Guile,OU=GnuTLS") (= (x509-certificate-version cert) 3) (equal? (x509-certificate-serial cert) serial) (= (x509-certificate-activation-time cert) activation) (= (x509-certificate-expiration-time cert) expiration) (lset= eq? (x509-certificate-key-usage cert) (list key-usage/digital-signature key-usage/key-encipherment)) (equal? (x509-certificate-subject-key-id cert) (x509-certificate-key-id cert)) ;; Round trip export/import. (let ((bv (export-x509-private-key key cert-format))) (equal? (export-x509-private-key (import-x509-private-key bv cert-format) cert-format) bv)) (let ((bv (export-x509-certificate cert cert-format))) (equal? (export-x509-certificate (import-x509-certificate bv cert-format) cert-format) bv)))))) ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/x509-certificate.pem�������������������������������������������������0000644�0000000�0000000�00000003504�14352152230�016757� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������-----BEGIN CERTIFICATE----- MIICmDCCAgOgAwIBAgIBAjALBgkqhkiG9w0BAQUwUjELMAkGA1UEBhMCR1IxDDAK BgNVBAoTA0ZTRjEPMA0GA1UECxMGR05VVExTMSQwIgYDVQQDExtHTlVUTFMgSU5U RVJNRURJQVRFIFRFU1QgQ0EwHhcNMDQwNjI4MjI0NzAwWhcNMDcwMzIyMjI0NzAw WjBJMQswCQYDVQQGEwJHUjEMMAoGA1UEChMDRlNGMQ8wDQYDVQQLEwZHTlVUTFMx GzAZBgNVBAMTEkdOVVRMUyBURVNUIFNFUlZFUjCBnDALBgkqhkiG9w0BAQEDgYwA MIGIAoGA1chUqA9ib8S5GKd29B9d1rwgUncFhJPu0+RK8kOyOsV3qBdtdWeBSiGW So1RHkcmV9BlbUtmuHioAUkZPSo8gtoEy3JpSemW221BsjwITjGeZxZsb+4C/U2X HUIlO+jqBK5VYbpNXkP/2ofMkWWAZyKnI+PMIfFvv/cASsI0k48CAwEAAaOBjTCB ijAMBgNVHRMBAf8EAjAAMBQGA1UdEQQNMAuCCWxvY2FsaG9zdDATBgNVHSUEDDAK BggrBgEFBQcDATAPBgNVHQ8BAf8EBQMDB6AAMB0GA1UdDgQWBBTIZD/hlqUB89OE AwonwqGflkHtijAfBgNVHSMEGDAWgBQ2tS+xHdrw3r4o20MwGkLdzh5UlDALBgkq hkiG9w0BAQUDgYEAWPpWlUlvzDZRbpneYw8d6Q8On/ZPmSYBCm38vTKPEoNA6lW1 WIc3Vbw5zOeSfDLifIWV2W/MqyjDo9MeWvSKpcUfRfibpXBgbA4RAGW0j2K1JQmE gP3k1vMicYzn5EglhZjoa9I+36a90vJraqzHQ7DrKtW0FDfW2GREzSh9RV8= -----END CERTIFICATE----- -----BEGIN CERTIFICATE----- MIICajCCAdWgAwIBAgIBATALBgkqhkiG9w0BAQUwRTELMAkGA1UEBhMCR1IxDDAK BgNVBAoTA0ZTRjEPMA0GA1UECxMGR05VVExTMRcwFQYDVQQDEw5HTlVUTFMgVEVT VCBDQTAeFw0wNDA2MjgyMjQ2MDBaFw0wNzAzMjMyMjQ2MDBaMFIxCzAJBgNVBAYT AkdSMQwwCgYDVQQKEwNGU0YxDzANBgNVBAsTBkdOVVRMUzEkMCIGA1UEAxMbR05V VExTIElOVEVSTUVESUFURSBURVNUIENBMIGcMAsGCSqGSIb3DQEBAQOBjAAwgYgC gYC0JKSLzHuiWK66XYOJk6AxDBo94hdCFnfIor7xnZkqTgiUQZhk9HDVmmz1+tLd yJk6r9PK+WMDDBkSOvT+SmQNd9mL2JzI+bJWwoB77aJ7vUI3/9+ugtffiapnX6wx vLyAxeJRyN0Q3oBHc6N2dJo9z1NHoFe8xipXXHOdxU1DAwIDAQABo2QwYjAPBgNV HRMBAf8EBTADAQH/MA8GA1UdDwEB/wQFAwMHBAAwHQYDVR0OBBYEFDa1L7Ed2vDe vijbQzAaQt3OHlSUMB8GA1UdIwQYMBaAFHnrG2+jZuZ54dHitdvaJwZFKQpIMAsG CSqGSIb3DQEBBQOBgQCi/SI37DrGCeZhtGhU2AyZFaqskRoFt4zAb9UYaGZaYEh5 0VUZsA/Ol8jiiQTtiCokZswhSsn+2McZmcspKigsY2aEBrry+TGFWMnYu5j5kcwP 1nVuHxLRwLt2rIsjgkeSNdHr8XHKi9/Roz/Gj86OnBAHwPt8WHfHK+63cMX1WA== -----END CERTIFICATE----- ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/x509-certificates.scm������������������������������������������������0000664�0000000�0000000�00000006760�14467515701�017171� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS. ;;; Copyright (C) 2007-2023 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public ;;; License as published by the Free Software Foundation; either ;;; version 2.1 of the License, or (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;;; Lesser General Public License for more details. ;;; ;;; You should have received a copy of the GNU Lesser General Public ;;; License along with GnuTLS; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;; Written by Ludovic Courtès <ludo@chbouib.org>. ;;; ;;; Exercise the X.509 certificate API. ;;; (use-modules (gnutls) (gnutls build tests) (srfi srfi-4) (srfi srfi-11) (ice-9 format)) (define %certificate-file (search-path %load-path "x509-certificate.pem")) (define %private-key-file (search-path %load-path "x509-key.pem")) (define %first-oid ;; The certificate's first OID. "2.5.4.6") (define %signature-algorithm ;; The certificate's signature algorithm. sign-algorithm/rsa-sha1) (define %sha1-fingerprint ;; The certificate's SHA-1 fingerprint. "7c55df47de718869d55998ee1e9301331ccd0601") (define %sha256-fingerprint ;; The certificate's SHA-256 fingerprint. "0db40a5ee20169d25f090e4d165d87266b1a04722cddec4da36692c81c3096f6") (define (file-size file) (stat:size (stat file))) (define (u8vector->hex-string u8vector) (string-join (map (lambda (u8) (format #f "~2,'0x" u8)) (u8vector->list u8vector)) "")) (run-test (lambda () (let ((raw-certificate (make-u8vector (file-size %certificate-file))) (raw-privkey (make-u8vector (file-size %private-key-file)))) (uniform-vector-read! raw-certificate (open-input-file %certificate-file)) (uniform-vector-read! raw-privkey (open-input-file %private-key-file)) (let ((cert (import-x509-certificate raw-certificate x509-certificate-format/pem)) (sec (import-x509-private-key raw-privkey x509-certificate-format/pem))) (and (x509-certificate? cert) (x509-private-key? sec) (string? (x509-certificate-dn cert)) (string? (x509-certificate-issuer-dn cert)) (string=? (x509-certificate-dn-oid cert 0) %first-oid) (eq? (x509-certificate-signature-algorithm cert) %signature-algorithm) (x509-certificate-matches-hostname? cert "localhost") (let-values (((type name) (x509-certificate-subject-alternative-name cert 0))) (and (string? name) (string? (x509-subject-alternative-name->string type)))) (equal? (u8vector->hex-string (x509-certificate-fingerprint cert digest/sha1)) %sha1-fingerprint) (equal? (u8vector->hex-string (x509-certificate-fingerprint cert digest/sha256)) %sha256-fingerprint)))))) ;;; arch-tag: eef09b52-30e8-472a-8b93-cb636434f6eb ����������������guile-gnutls-4.0.0/guile/tests/x509-key.pem���������������������������������������������������������0000644�0000000�0000000�00000001567�14352152230�015274� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������-----BEGIN RSA PRIVATE KEY----- MIICWwIBAAKBgQDVyFSoD2JvxLkYp3b0H13WvCBSdwWEk+7T5EryQ7I6xXeoF211 Z4FKIZZKjVEeRyZX0GVtS2a4eKgBSRk9KjyC2gTLcmlJ6ZbbbUGyPAhOMZ5nFmxv 7gL9TZcdQiU76OoErlVhuk1eQ//ah8yRZYBnIqcj48wh8W+/9wBKwjSTjwIDAQAB AoGAAn2Ueua++1Vb4K0mxh5NbhCAAeXwEwTULfTFaMAgJe4iADvRoyIDEBWHFjRC QyuKB1DetaDAwBprvqQW3q8MyGYD7P9h85Wfu/hpIYKTw9hNeph420aE8WXw2ygl TkJz3bzkMrXe/WjdhS1kTt8avCNQR/p0jM/UHvNze4oLc1ECQQDfammiczQFtj+F uf3CNcYwp5XNumF+pubdGb+UHUiHyCuVQxvm+LXgq8wXV/uXFLrp7FQFLCDQf0ji KDB2YQvRAkEA9PY/2AaGsU7j8ePwQbxCkwuj3hY6O6aNLIGxKxwZrzbob26c+tQk /++e0IXusIscBvcRV1Kg8Ff6fnw7/AdhXwJAG8qVbOuRmGk0BkwuFmPoeW3vNQgR X96O7po0qPBqVdRAU2rvzYtkCFxYqq0ilI0ekZtAfKxbeykaQaRkkKPaoQJAcifP yWJ/tu8z4DM7Ka+pFqTMwIllM1U3vFtv3LXezDE7AGDCyHKdB7MXcPXqj6nmCLMi swwiLLahAOBnUqk6xwJAJQ4pGcFFlCiIiVsq0wYSYmZUcRpSIInEQ0f8/xN6J22Z siP5vnJM3F7R6ciYTt2gzNci/W9cdZI2HxskkO5lbQ== -----END RSA PRIVATE KEY----- �����������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/guile/tests/x509-to-abstract.scm�������������������������������������������������0000664�0000000�0000000�00000003716�14467372354�016752� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������;;; GnuTLS --- Guile bindings for GnuTLS ;;; Copyright (C) 2011-2022 Free Software Foundation, Inc. ;;; ;;; GnuTLS is free software; you can redistribute it and/or modify ;;; it under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or ;;; (at your option) any later version. ;;; ;;; GnuTLS is distributed in the hope that it will be useful, ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GnuTLS-EXTRA; if not, write to the Free Software ;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ;;; USA. ;; Check that X509 certificates and private keys can be converted to abstract ;; keys. (use-modules (gnutls) (gnutls build tests) (rnrs bytevectors) (ice-9 match) (ice-9 receive) (srfi srfi-1) (srfi srfi-26)) (run-test (lambda () ;; Generate a X509 private key (receive (crt-private-key certificate) ;; Stolen from x509-auth.scm (let ((import-key (lambda (import-proc file) (let* ((path (search-path %load-path file)) (size (stat:size (stat path))) (raw (make-u8vector size))) (uniform-vector-read! raw (open-input-file path)) (import-proc raw x509-certificate-format/pem))))) (values (import-key import-x509-private-key "x509-key.pem") (import-key import-x509-certificate "x509-certificate.pem"))) (receive (key pub) (values (x509-private-key->private-key crt-private-key '()) (x509-certificate->public-key certificate)) (unless (and key pub) (error "conversion failed")))))) ��������������������������������������������������guile-gnutls-4.0.0/m4/������������������������������������������������������������������������������0000775�0000000�0000000�00000000000�14471654756�011446� 5����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/guile.m4����������������������������������������������������������������������0000644�0000000�0000000�00000036512�14354245050�012721� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������## Autoconf macros for working with Guile. ## ## Copyright (C) 1998-2023 Free Software Foundation, Inc. ## ## This library is free software; you can redistribute it and/or ## modify it under the terms of the GNU Lesser General Public License ## as published by the Free Software Foundation; either version 3 of ## the License, or (at your option) any later version. ## ## This library is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## Lesser General Public License for more details. ## ## You should have received a copy of the GNU Lesser General Public ## License along with this library; if not, write to the Free Software ## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA ## 02110-1301 USA # serial 11 ## Index ## ----- ## ## GUILE_PKG -- find Guile development files ## GUILE_PROGS -- set paths to Guile interpreter, config and tool programs ## GUILE_FLAGS -- set flags for compiling and linking with Guile ## GUILE_SITE_DIR -- find path to Guile "site" directories ## GUILE_CHECK -- evaluate Guile Scheme code and capture the return value ## GUILE_MODULE_CHECK -- check feature of a Guile Scheme module ## GUILE_MODULE_AVAILABLE -- check availability of a Guile Scheme module ## GUILE_MODULE_REQUIRED -- fail if a Guile Scheme module is unavailable ## GUILE_MODULE_EXPORTS -- check if a module exports a variable ## GUILE_MODULE_REQUIRED_EXPORT -- fail if a module doesn't export a variable ## Code ## ---- ## NOTE: Comments preceding an AC_DEFUN (starting from "Usage:") are massaged ## into doc/ref/autoconf-macros.texi (see Makefile.am in that directory). # GUILE_PKG -- find Guile development files # # Usage: GUILE_PKG([VERSIONS]) # # This macro runs the @code{pkg-config} tool to find development files # for an available version of Guile. # # By default, this macro will search for the latest stable version of # Guile (e.g. 3.0), falling back to the previous stable version # (e.g. 2.2) if it is available. If no guile-@var{VERSION}.pc file is # found, an error is signalled. The found version is stored in # @var{GUILE_EFFECTIVE_VERSION}. # # If @code{GUILE_PROGS} was already invoked, this macro ensures that the # development files have the same effective version as the Guile # program. # # @var{GUILE_EFFECTIVE_VERSION} is marked for substitution, as by # @code{AC_SUBST}. # AC_DEFUN([GUILE_PKG], [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) if test "x$PKG_CONFIG" = x; then AC_MSG_ERROR([pkg-config is missing, please install it]) fi _guile_versions_to_search="m4_default([$1], [3.0 2.2 2.0])" if test -n "$GUILE_EFFECTIVE_VERSION"; then _guile_tmp="" for v in $_guile_versions_to_search; do if test "$v" = "$GUILE_EFFECTIVE_VERSION"; then _guile_tmp=$v fi done if test -z "$_guile_tmp"; then AC_MSG_FAILURE([searching for guile development files for versions $_guile_versions_to_search, but previously found $GUILE version $GUILE_EFFECTIVE_VERSION]) fi _guile_versions_to_search=$GUILE_EFFECTIVE_VERSION fi GUILE_EFFECTIVE_VERSION="" _guile_errors="" for v in $_guile_versions_to_search; do if test -z "$GUILE_EFFECTIVE_VERSION"; then AC_MSG_NOTICE([checking for guile $v]) PKG_CHECK_EXISTS([guile-$v], [GUILE_EFFECTIVE_VERSION=$v], []) fi done if test -z "$GUILE_EFFECTIVE_VERSION"; then AC_MSG_ERROR([ No Guile development packages were found. Please verify that you have Guile installed. If you installed Guile from a binary distribution, please verify that you have also installed the development packages. If you installed it yourself, you might need to adjust your PKG_CONFIG_PATH; see the pkg-config man page for more. ]) fi AC_MSG_NOTICE([found guile $GUILE_EFFECTIVE_VERSION]) AC_SUBST([GUILE_EFFECTIVE_VERSION]) ]) # GUILE_FLAGS -- set flags for compiling and linking with Guile # # Usage: GUILE_FLAGS # # This macro runs the @code{pkg-config} tool to find out how to compile # and link programs against Guile. It sets four variables: # @var{GUILE_CFLAGS}, @var{GUILE_LDFLAGS}, @var{GUILE_LIBS}, and # @var{GUILE_LTLIBS}. # # @var{GUILE_CFLAGS}: flags to pass to a C or C++ compiler to build code that # uses Guile header files. This is almost always just one or more @code{-I} # flags. # # @var{GUILE_LDFLAGS}: flags to pass to the compiler to link a program # against Guile. This includes @code{-lguile-@var{VERSION}} for the # Guile library itself, and may also include one or more @code{-L} flag # to tell the compiler where to find the libraries. But it does not # include flags that influence the program's runtime search path for # libraries, and will therefore lead to a program that fails to start, # unless all necessary libraries are installed in a standard location # such as @file{/usr/lib}. # # @var{GUILE_LIBS} and @var{GUILE_LTLIBS}: flags to pass to the compiler or to # libtool, respectively, to link a program against Guile. It includes flags # that augment the program's runtime search path for libraries, so that shared # libraries will be found at the location where they were during linking, even # in non-standard locations. @var{GUILE_LIBS} is to be used when linking the # program directly with the compiler, whereas @var{GUILE_LTLIBS} is to be used # when linking the program is done through libtool. # # The variables are marked for substitution, as by @code{AC_SUBST}. # AC_DEFUN([GUILE_FLAGS], [AC_REQUIRE([GUILE_PKG]) PKG_CHECK_MODULES(GUILE, [guile-$GUILE_EFFECTIVE_VERSION]) dnl GUILE_CFLAGS and GUILE_LIBS are already defined and AC_SUBST'd by dnl PKG_CHECK_MODULES. But GUILE_LIBS to pkg-config is GUILE_LDFLAGS dnl to us. GUILE_LDFLAGS=$GUILE_LIBS dnl Determine the platform dependent parameters needed to use rpath. dnl AC_LIB_LINKFLAGS_FROM_LIBS is defined in gnulib/m4/lib-link.m4 and needs dnl the file gnulib/build-aux/config.rpath. AC_LIB_LINKFLAGS_FROM_LIBS([GUILE_LIBS], [$GUILE_LDFLAGS], []) GUILE_LIBS="$GUILE_LDFLAGS $GUILE_LIBS" AC_LIB_LINKFLAGS_FROM_LIBS([GUILE_LTLIBS], [$GUILE_LDFLAGS], [yes]) GUILE_LTLIBS="$GUILE_LDFLAGS $GUILE_LTLIBS" AC_SUBST([GUILE_EFFECTIVE_VERSION]) AC_SUBST([GUILE_CFLAGS]) AC_SUBST([GUILE_LDFLAGS]) AC_SUBST([GUILE_LIBS]) AC_SUBST([GUILE_LTLIBS]) ]) # GUILE_SITE_DIR -- find path to Guile site directories # # Usage: GUILE_SITE_DIR # # This looks for Guile's "site" directories. The variable @var{GUILE_SITE} will # be set to Guile's "site" directory for Scheme source files (usually something # like PREFIX/share/guile/site). @var{GUILE_SITE_CCACHE} will be set to the # directory for compiled Scheme files also known as @code{.go} files # (usually something like # PREFIX/lib/guile/@var{GUILE_EFFECTIVE_VERSION}/site-ccache). # @var{GUILE_EXTENSION} will be set to the directory for compiled C extensions # (usually something like # PREFIX/lib/guile/@var{GUILE_EFFECTIVE_VERSION}/extensions). The latter two # are set to blank if the particular version of Guile does not support # them. Note that this macro will run the macros @code{GUILE_PKG} and # @code{GUILE_PROGS} if they have not already been run. # # The variables are marked for substitution, as by @code{AC_SUBST}. # AC_DEFUN([GUILE_SITE_DIR], [AC_REQUIRE([GUILE_PKG]) AC_REQUIRE([GUILE_PROGS]) AC_MSG_CHECKING(for Guile site directory) GUILE_SITE=`$PKG_CONFIG --print-errors --variable=sitedir guile-$GUILE_EFFECTIVE_VERSION` AC_MSG_RESULT($GUILE_SITE) if test "$GUILE_SITE" = ""; then AC_MSG_FAILURE(sitedir not found) fi AC_SUBST(GUILE_SITE) AC_MSG_CHECKING([for Guile site-ccache directory using pkgconfig]) GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION` if test "$GUILE_SITE_CCACHE" = ""; then AC_MSG_RESULT(no) AC_MSG_CHECKING([for Guile site-ccache directory using interpreter]) GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"` if test $? != "0" -o "$GUILE_SITE_CCACHE" = ""; then AC_MSG_RESULT(no) GUILE_SITE_CCACHE="" AC_MSG_WARN([siteccachedir not found]) fi fi AC_MSG_RESULT($GUILE_SITE_CCACHE) AC_SUBST([GUILE_SITE_CCACHE]) AC_MSG_CHECKING(for Guile extensions directory) GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION` AC_MSG_RESULT($GUILE_EXTENSION) if test "$GUILE_EXTENSION" = ""; then GUILE_EXTENSION="" AC_MSG_WARN(extensiondir not found) fi AC_SUBST(GUILE_EXTENSION) ]) # GUILE_PROGS -- set paths to Guile interpreter, config and tool programs # # Usage: GUILE_PROGS([VERSION]) # # This macro looks for programs @code{guile} and @code{guild}, setting # variables @var{GUILE} and @var{GUILD} to their paths, respectively. # The macro will attempt to find @code{guile} with the suffix of # @code{-X.Y}, followed by looking for it with the suffix @code{X.Y}, and # then fall back to looking for @code{guile} with no suffix. If # @code{guile} is still not found, signal an error. The suffix, if any, # that was required to find @code{guile} will be used for @code{guild} # as well. # # By default, this macro will search for the latest stable version of # Guile (e.g. 3.0). x.y or x.y.z versions can be specified. If an older # version is found, the macro will signal an error. # # The effective version of the found @code{guile} is set to # @var{GUILE_EFFECTIVE_VERSION}. This macro ensures that the effective # version is compatible with the result of a previous invocation of # @code{GUILE_FLAGS}, if any. # # As a legacy interface, it also looks for @code{guile-config} and # @code{guile-tools}, setting @var{GUILE_CONFIG} and @var{GUILE_TOOLS}. # # The variables are marked for substitution, as by @code{AC_SUBST}. # AC_DEFUN([GUILE_PROGS], [_guile_required_version="m4_default([$1], [$GUILE_EFFECTIVE_VERSION])" if test -z "$_guile_required_version"; then _guile_required_version=3.0 fi _guile_candidates=guile _tmp= for v in `echo "$_guile_required_version" | tr . ' '`; do if test -n "$_tmp"; then _tmp=$_tmp.; fi _tmp=$_tmp$v _guile_candidates="guile-$_tmp guile$_tmp $_guile_candidates" done AC_PATH_PROGS(GUILE,[$_guile_candidates]) if test -z "$GUILE"; then AC_MSG_ERROR([guile required but not found]) fi _guile_suffix=`echo "$GUILE" | sed -e 's,^.*/guile\(.*\)$,\1,'` _guile_effective_version=`$GUILE -c "(display (effective-version))"` if test -z "$GUILE_EFFECTIVE_VERSION"; then GUILE_EFFECTIVE_VERSION=$_guile_effective_version elif test "$GUILE_EFFECTIVE_VERSION" != "$_guile_effective_version"; then AC_MSG_ERROR([found development files for Guile $GUILE_EFFECTIVE_VERSION, but $GUILE has effective version $_guile_effective_version]) fi _guile_major_version=`$GUILE -c "(display (major-version))"` _guile_minor_version=`$GUILE -c "(display (minor-version))"` _guile_micro_version=`$GUILE -c "(display (micro-version))"` _guile_prog_version="$_guile_major_version.$_guile_minor_version.$_guile_micro_version" AC_MSG_CHECKING([for Guile version >= $_guile_required_version]) _major_version=`echo $_guile_required_version | cut -d . -f 1` _minor_version=`echo $_guile_required_version | cut -d . -f 2` _micro_version=`echo $_guile_required_version | cut -d . -f 3` if test "$_guile_major_version" -gt "$_major_version"; then true elif test "$_guile_major_version" -eq "$_major_version"; then if test "$_guile_minor_version" -gt "$_minor_version"; then true elif test "$_guile_minor_version" -eq "$_minor_version"; then if test -n "$_micro_version"; then if test "$_guile_micro_version" -lt "$_micro_version"; then AC_MSG_ERROR([Guile $_guile_required_version required, but $_guile_prog_version found]) fi fi elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then # Allow prereleases that have the right effective version. true else as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5 fi elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then # Allow prereleases that have the right effective version. true else AC_MSG_ERROR([Guile $_guile_required_version required, but $_guile_prog_version found]) fi AC_MSG_RESULT([$_guile_prog_version]) AC_PATH_PROG(GUILD,[guild$_guile_suffix]) AC_SUBST(GUILD) AC_PATH_PROG(GUILE_CONFIG,[guile-config$_guile_suffix]) AC_SUBST(GUILE_CONFIG) if test -n "$GUILD"; then GUILE_TOOLS=$GUILD else AC_PATH_PROG(GUILE_TOOLS,[guile-tools$_guile_suffix]) fi AC_SUBST(GUILE_TOOLS) ]) # GUILE_CHECK -- evaluate Guile Scheme code and capture the return value # # Usage: GUILE_CHECK_RETVAL(var,check) # # @var{var} is a shell variable name to be set to the return value. # @var{check} is a Guile Scheme expression, evaluated with "$GUILE -c", and # returning either 0 or non-#f to indicate the check passed. # Non-0 number or #f indicates failure. # Avoid using the character "#" since that confuses autoconf. # AC_DEFUN([GUILE_CHECK], [AC_REQUIRE([GUILE_PROGS]) $GUILE -c "$2" > /dev/null 2>&1 $1=$? ]) # GUILE_MODULE_CHECK -- check feature of a Guile Scheme module # # Usage: GUILE_MODULE_CHECK(var,module,featuretest,description) # # @var{var} is a shell variable name to be set to "yes" or "no". # @var{module} is a list of symbols, like: (ice-9 common-list). # @var{featuretest} is an expression acceptable to GUILE_CHECK, q.v. # @var{description} is a present-tense verb phrase (passed to AC_MSG_CHECKING). # AC_DEFUN([GUILE_MODULE_CHECK], [AC_MSG_CHECKING([if $2 $4]) GUILE_CHECK($1,(use-modules $2) (exit ((lambda () $3)))) if test "$$1" = "0" ; then $1=yes ; else $1=no ; fi AC_MSG_RESULT($$1) ]) # GUILE_MODULE_AVAILABLE -- check availability of a Guile Scheme module # # Usage: GUILE_MODULE_AVAILABLE(var,module) # # @var{var} is a shell variable name to be set to "yes" or "no". # @var{module} is a list of symbols, like: (ice-9 common-list). # AC_DEFUN([GUILE_MODULE_AVAILABLE], [GUILE_MODULE_CHECK($1,$2,0,is available) ]) # GUILE_MODULE_REQUIRED -- fail if a Guile Scheme module is unavailable # # Usage: GUILE_MODULE_REQUIRED(symlist) # # @var{symlist} is a list of symbols, WITHOUT surrounding parens, # like: ice-9 common-list. # AC_DEFUN([GUILE_MODULE_REQUIRED], [GUILE_MODULE_AVAILABLE(ac_guile_module_required, ($1)) if test "$ac_guile_module_required" = "no" ; then AC_MSG_ERROR([required guile module not found: ($1)]) fi ]) # GUILE_MODULE_EXPORTS -- check if a module exports a variable # # Usage: GUILE_MODULE_EXPORTS(var,module,modvar) # # @var{var} is a shell variable to be set to "yes" or "no". # @var{module} is a list of symbols, like: (ice-9 common-list). # @var{modvar} is the Guile Scheme variable to check. # AC_DEFUN([GUILE_MODULE_EXPORTS], [GUILE_MODULE_CHECK($1,$2,$3,exports `$3') ]) # GUILE_MODULE_REQUIRED_EXPORT -- fail if a module doesn't export a variable # # Usage: GUILE_MODULE_REQUIRED_EXPORT(module,modvar) # # @var{module} is a list of symbols, like: (ice-9 common-list). # @var{modvar} is the Guile Scheme variable to check. # AC_DEFUN([GUILE_MODULE_REQUIRED_EXPORT], [GUILE_MODULE_EXPORTS(guile_module_required_export,$1,$2) if test "$guile_module_required_export" = "no" ; then AC_MSG_ERROR([module $1 does not export $2; required]) fi ]) ## guile.m4 ends here ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/host-cpu-c-abi.m4�������������������������������������������������������������0000644�0000000�0000000�00000053720�14354245050�014327� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# host-cpu-c-abi.m4 serial 15 dnl Copyright (C) 2002-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Bruno Haible and Sam Steingold. dnl Sets the HOST_CPU variable to the canonical name of the CPU. dnl Sets the HOST_CPU_C_ABI variable to the canonical name of the CPU with its dnl C language ABI (application binary interface). dnl Also defines __${HOST_CPU}__ and __${HOST_CPU_C_ABI}__ as C macros in dnl config.h. dnl dnl This canonical name can be used to select a particular assembly language dnl source file that will interoperate with C code on the given host. dnl dnl For example: dnl * 'i386' and 'sparc' are different canonical names, because code for i386 dnl will not run on SPARC CPUs and vice versa. They have different dnl instruction sets. dnl * 'sparc' and 'sparc64' are different canonical names, because code for dnl 'sparc' and code for 'sparc64' cannot be linked together: 'sparc' code dnl contains 32-bit instructions, whereas 'sparc64' code contains 64-bit dnl instructions. A process on a SPARC CPU can be in 32-bit mode or in 64-bit dnl mode, but not both. dnl * 'mips' and 'mipsn32' are different canonical names, because they use dnl different argument passing and return conventions for C functions, and dnl although the instruction set of 'mips' is a large subset of the dnl instruction set of 'mipsn32'. dnl * 'mipsn32' and 'mips64' are different canonical names, because they use dnl different sizes for the C types like 'int' and 'void *', and although dnl the instruction sets of 'mipsn32' and 'mips64' are the same. dnl * The same canonical name is used for different endiannesses. You can dnl determine the endianness through preprocessor symbols: dnl - 'arm': test __ARMEL__. dnl - 'mips', 'mipsn32', 'mips64': test _MIPSEB vs. _MIPSEL. dnl - 'powerpc64': test _BIG_ENDIAN vs. _LITTLE_ENDIAN. dnl * The same name 'i386' is used for CPUs of type i386, i486, i586 dnl (Pentium), AMD K7, Pentium II, Pentium IV, etc., because dnl - Instructions that do not exist on all of these CPUs (cmpxchg, dnl MMX, SSE, SSE2, 3DNow! etc.) are not frequently used. If your dnl assembly language source files use such instructions, you will dnl need to make the distinction. dnl - Speed of execution of the common instruction set is reasonable across dnl the entire family of CPUs. If you have assembly language source files dnl that are optimized for particular CPU types (like GNU gmp has), you dnl will need to make the distinction. dnl See <https://en.wikipedia.org/wiki/X86_instruction_listings>. AC_DEFUN([gl_HOST_CPU_C_ABI], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_C_ASM]) AC_CACHE_CHECK([host CPU and C ABI], [gl_cv_host_cpu_c_abi], [case "$host_cpu" in changequote(,)dnl i[34567]86 ) changequote([,])dnl gl_cv_host_cpu_c_abi=i386 ;; x86_64 ) # On x86_64 systems, the C compiler may be generating code in one of # these ABIs: # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64. # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64 # with native Windows (mingw, MSVC). # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if (defined __x86_64__ || defined __amd64__ \ || defined _M_X64 || defined _M_AMD64) int ok; #else error fail #endif ]])], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __ILP32__ || defined _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=x86_64-x32], [gl_cv_host_cpu_c_abi=x86_64])], [gl_cv_host_cpu_c_abi=i386]) ;; changequote(,)dnl alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) changequote([,])dnl gl_cv_host_cpu_c_abi=alpha ;; arm* | aarch64 ) # Assume arm with EABI. # On arm64 systems, the C compiler may be generating code in one of # these ABIs: # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64. # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef __aarch64__ int ok; #else error fail #endif ]])], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __ILP32__ || defined _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=arm64-ilp32], [gl_cv_host_cpu_c_abi=arm64])], [# Don't distinguish little-endian and big-endian arm, since they # don't require different machine code for simple operations and # since the user can distinguish them through the preprocessor # defines __ARMEL__ vs. __ARMEB__. # But distinguish arm which passes floating-point arguments and # return values in integer registers (r0, r1, ...) - this is # gcc -mfloat-abi=soft or gcc -mfloat-abi=softfp - from arm which # passes them in float registers (s0, s1, ...) and double registers # (d0, d1, ...) - this is gcc -mfloat-abi=hard. GCC 4.6 or newer # sets the preprocessor defines __ARM_PCS (for the first case) and # __ARM_PCS_VFP (for the second case), but older GCC does not. echo 'double ddd; void func (double dd) { ddd = dd; }' > conftest.c # Look for a reference to the register d0 in the .s file. AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $gl_c_asm_opt conftest.c) >/dev/null 2>&1 if LC_ALL=C grep 'd0,' conftest.$gl_asmext >/dev/null; then gl_cv_host_cpu_c_abi=armhf else gl_cv_host_cpu_c_abi=arm fi rm -f conftest* ]) ;; hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) # On hppa, the C compiler may be generating 32-bit code or 64-bit # code. In the latter case, it defines _LP64 and __LP64__. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef __LP64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=hppa64], [gl_cv_host_cpu_c_abi=hppa]) ;; ia64* ) # On ia64 on HP-UX, the C compiler may be generating 64-bit code or # 32-bit code. In the latter case, it defines _ILP32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=ia64-ilp32], [gl_cv_host_cpu_c_abi=ia64]) ;; mips* ) # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this # at 32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=mips64], [# In the n32 ABI, _ABIN32 is defined, _ABIO32 is not defined (but # may later get defined by <sgidefs.h>), and _MIPS_SIM == _ABIN32. # In the 32 ABI, _ABIO32 is defined, _ABIN32 is not defined (but # may later get defined by <sgidefs.h>), and _MIPS_SIM == _ABIO32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if (_MIPS_SIM == _ABIN32) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=mipsn32], [gl_cv_host_cpu_c_abi=mips])]) ;; powerpc* ) # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD. # No need to distinguish them here; the caller may distinguish # them based on the OS. # On powerpc64 systems, the C compiler may still be generating # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may # be generating 64-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif ]])], [# On powerpc64, there are two ABIs on Linux: The AIX compatible # one and the ELFv2 one. The latter defines _CALL_ELF=2. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined _CALL_ELF && _CALL_ELF == 2 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=powerpc64-elfv2], [gl_cv_host_cpu_c_abi=powerpc64]) ], [gl_cv_host_cpu_c_abi=powerpc]) ;; rs6000 ) gl_cv_host_cpu_c_abi=powerpc ;; riscv32 | riscv64 ) # There are 2 architectures (with variants): rv32* and rv64*. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if __riscv_xlen == 64 int ok; #else error fail #endif ]])], [cpu=riscv64], [cpu=riscv32]) # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d. # Size of 'long' and 'void *': AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ int ok; #else error fail #endif ]])], [main_abi=lp64], [main_abi=ilp32]) # Float ABIs: # __riscv_float_abi_double: # 'float' and 'double' are passed in floating-point registers. # __riscv_float_abi_single: # 'float' are passed in floating-point registers. # __riscv_float_abi_soft: # No values are passed in floating-point registers. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __riscv_float_abi_double int ok; #else error fail #endif ]])], [float_abi=d], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __riscv_float_abi_single int ok; #else error fail #endif ]])], [float_abi=f], [float_abi='']) ]) gl_cv_host_cpu_c_abi="${cpu}-${main_abi}${float_abi}" ;; s390* ) # On s390x, the C compiler may be generating 64-bit (= s390x) code # or 31-bit (= s390) code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ || defined __s390x__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=s390x], [gl_cv_host_cpu_c_abi=s390]) ;; sparc | sparc64 ) # UltraSPARCs running Linux have `uname -m` = "sparc64", but the # C compiler still generates 32-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=sparc64], [gl_cv_host_cpu_c_abi=sparc]) ;; *) gl_cv_host_cpu_c_abi="$host_cpu" ;; esac ]) dnl In most cases, $HOST_CPU and $HOST_CPU_C_ABI are the same. HOST_CPU=`echo "$gl_cv_host_cpu_c_abi" | sed -e 's/-.*//'` HOST_CPU_C_ABI="$gl_cv_host_cpu_c_abi" AC_SUBST([HOST_CPU]) AC_SUBST([HOST_CPU_C_ABI]) # This was # AC_DEFINE_UNQUOTED([__${HOST_CPU}__]) # AC_DEFINE_UNQUOTED([__${HOST_CPU_C_ABI}__]) # earlier, but KAI C++ 3.2d doesn't like this. sed -e 's/-/_/g' >> confdefs.h <<EOF #ifndef __${HOST_CPU}__ #define __${HOST_CPU}__ 1 #endif #ifndef __${HOST_CPU_C_ABI}__ #define __${HOST_CPU_C_ABI}__ 1 #endif EOF AH_TOP([/* CPU and C ABI indicator */ #ifndef __i386__ #undef __i386__ #endif #ifndef __x86_64_x32__ #undef __x86_64_x32__ #endif #ifndef __x86_64__ #undef __x86_64__ #endif #ifndef __alpha__ #undef __alpha__ #endif #ifndef __arm__ #undef __arm__ #endif #ifndef __armhf__ #undef __armhf__ #endif #ifndef __arm64_ilp32__ #undef __arm64_ilp32__ #endif #ifndef __arm64__ #undef __arm64__ #endif #ifndef __hppa__ #undef __hppa__ #endif #ifndef __hppa64__ #undef __hppa64__ #endif #ifndef __ia64_ilp32__ #undef __ia64_ilp32__ #endif #ifndef __ia64__ #undef __ia64__ #endif #ifndef __loongarch64__ #undef __loongarch64__ #endif #ifndef __m68k__ #undef __m68k__ #endif #ifndef __mips__ #undef __mips__ #endif #ifndef __mipsn32__ #undef __mipsn32__ #endif #ifndef __mips64__ #undef __mips64__ #endif #ifndef __powerpc__ #undef __powerpc__ #endif #ifndef __powerpc64__ #undef __powerpc64__ #endif #ifndef __powerpc64_elfv2__ #undef __powerpc64_elfv2__ #endif #ifndef __riscv32__ #undef __riscv32__ #endif #ifndef __riscv64__ #undef __riscv64__ #endif #ifndef __riscv32_ilp32__ #undef __riscv32_ilp32__ #endif #ifndef __riscv32_ilp32f__ #undef __riscv32_ilp32f__ #endif #ifndef __riscv32_ilp32d__ #undef __riscv32_ilp32d__ #endif #ifndef __riscv64_ilp32__ #undef __riscv64_ilp32__ #endif #ifndef __riscv64_ilp32f__ #undef __riscv64_ilp32f__ #endif #ifndef __riscv64_ilp32d__ #undef __riscv64_ilp32d__ #endif #ifndef __riscv64_lp64__ #undef __riscv64_lp64__ #endif #ifndef __riscv64_lp64f__ #undef __riscv64_lp64f__ #endif #ifndef __riscv64_lp64d__ #undef __riscv64_lp64d__ #endif #ifndef __s390__ #undef __s390__ #endif #ifndef __s390x__ #undef __s390x__ #endif #ifndef __sh__ #undef __sh__ #endif #ifndef __sparc__ #undef __sparc__ #endif #ifndef __sparc64__ #undef __sparc64__ #endif ]) ]) dnl Sets the HOST_CPU_C_ABI_32BIT variable to 'yes' if the C language ABI dnl (application binary interface) is a 32-bit one, to 'no' if it is a 64-bit dnl one, or to 'unknown' if unknown. dnl This is a simplified variant of gl_HOST_CPU_C_ABI. AC_DEFUN([gl_HOST_CPU_C_ABI_32BIT], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_CACHE_CHECK([32-bit host C ABI], [gl_cv_host_cpu_c_abi_32bit], [if test -n "$gl_cv_host_cpu_c_abi"; then case "$gl_cv_host_cpu_c_abi" in i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc) gl_cv_host_cpu_c_abi_32bit=yes ;; x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 ) gl_cv_host_cpu_c_abi_32bit=no ;; *) gl_cv_host_cpu_c_abi_32bit=unknown ;; esac else case "$host_cpu" in # CPUs that only support a 32-bit ABI. arc \ | bfin \ | cris* \ | csky \ | epiphany \ | ft32 \ | h8300 \ | m68k \ | microblaze | microblazeel \ | nds32 | nds32le | nds32be \ | nios2 | nios2eb | nios2el \ | or1k* \ | or32 \ | sh | sh[1234] | sh[1234]e[lb] \ | tic6x \ | xtensa* ) gl_cv_host_cpu_c_abi_32bit=yes ;; # CPUs that only support a 64-bit ABI. changequote(,)dnl alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \ | mmix ) changequote([,])dnl gl_cv_host_cpu_c_abi_32bit=no ;; changequote(,)dnl i[34567]86 ) changequote([,])dnl gl_cv_host_cpu_c_abi_32bit=yes ;; x86_64 ) # On x86_64 systems, the C compiler may be generating code in one of # these ABIs: # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64. # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64 # with native Windows (mingw, MSVC). # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if (defined __x86_64__ || defined __amd64__ \ || defined _M_X64 || defined _M_AMD64) \ && !(defined __ILP32__ || defined _ILP32) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; arm* | aarch64 ) # Assume arm with EABI. # On arm64 systems, the C compiler may be generating code in one of # these ABIs: # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64. # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) # On hppa, the C compiler may be generating 32-bit code or 64-bit # code. In the latter case, it defines _LP64 and __LP64__. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef __LP64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; ia64* ) # On ia64 on HP-UX, the C compiler may be generating 64-bit code or # 32-bit code. In the latter case, it defines _ILP32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=yes], [gl_cv_host_cpu_c_abi_32bit=no]) ;; mips* ) # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this # at 32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; powerpc* ) # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD. # No need to distinguish them here; the caller may distinguish # them based on the OS. # On powerpc64 systems, the C compiler may still be generating # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may # be generating 64-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; rs6000 ) gl_cv_host_cpu_c_abi_32bit=yes ;; riscv32 | riscv64 ) # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d. # Size of 'long' and 'void *': AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; s390* ) # On s390x, the C compiler may be generating 64-bit (= s390x) code # or 31-bit (= s390) code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ || defined __s390x__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; sparc | sparc64 ) # UltraSPARCs running Linux have `uname -m` = "sparc64", but the # C compiler still generates 32-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi_32bit=no], [gl_cv_host_cpu_c_abi_32bit=yes]) ;; *) gl_cv_host_cpu_c_abi_32bit=unknown ;; esac fi ]) HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit" ]) ������������������������������������������������guile-gnutls-4.0.0/m4/lib-ld.m4���������������������������������������������������������������������0000664�0000000�0000000�00000012405�14471063140�012752� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# lib-ld.m4 serial 12 dnl Copyright (C) 1996-2003, 2009-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl Subroutines of libtool.m4, dnl with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid dnl collision with libtool.m4. dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no. AC_DEFUN([AC_LIB_PROG_LD_GNU], [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], [# I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) acl_cv_prog_gnu_ld=yes ;; *) acl_cv_prog_gnu_ld=no ;; esac]) with_gnu_ld=$acl_cv_prog_gnu_ld ]) dnl From libtool-2.4. Sets the variable LD. AC_DEFUN([AC_LIB_PROG_LD], [AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_ARG_WITH([gnu-ld], [AS_HELP_STRING([[--with-gnu-ld]], [assume the C compiler uses GNU ld [default=no]])], [test "$withval" = no || with_gnu_ld=yes], [with_gnu_ld=no])dnl # Prepare PATH_SEPARATOR. # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which # contains only /bin. Note that ksh looks also at the FPATH variable, # so we have to set that as well for the test. PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ || PATH_SEPARATOR=';' } fi if test -n "$LD"; then AC_MSG_CHECKING([for ld]) elif test "$GCC" = yes; then AC_MSG_CHECKING([for ld used by $CC]) elif test "$with_gnu_ld" = yes; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi if test -n "$LD"; then # Let the user override the test with a path. : else AC_CACHE_VAL([acl_cv_path_LD], [ acl_cv_path_LD= # Final result of this test ac_prog=ld # Program to search in $PATH if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. case $host in *-*-mingw* | windows*) # gcc leaves a trailing carriage return which upsets mingw acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) acl_output=`($CC -print-prog-name=ld) 2>&5` ;; esac case $acl_output in # Accept absolute paths. [[\\/]]* | ?:[[\\/]]*) re_direlt='/[[^/]][[^/]]*/\.\./' # Canonicalize the pathname of ld acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'` while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do acl_output=`echo $acl_output | sed "s%$re_direlt%/%"` done # Got the pathname. No search in PATH is needed. acl_cv_path_LD="$acl_output" ac_prog= ;; "") # If it fails, then pretend we aren't using GCC. ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac fi if test -n "$ac_prog"; then # Search for $ac_prog in $PATH. acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$acl_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then acl_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) test "$with_gnu_ld" != no && break ;; *) test "$with_gnu_ld" != yes && break ;; esac fi done IFS="$acl_save_ifs" fi case $host in *-*-aix*) AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif ]])], [# The compiler produces 64-bit code. Add option '-b64' so that the # linker groks 64-bit object files. case "$acl_cv_path_LD " in *" -b64 "*) ;; *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;; esac ], []) ;; sparc64-*-netbsd*) AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif ]])], [], [# The compiler produces 32-bit code. Add option '-m elf32_sparc' # so that the linker groks 32-bit object files. case "$acl_cv_path_LD " in *" -m elf32_sparc "*) ;; *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;; esac ]) ;; esac ]) LD="$acl_cv_path_LD" fi if test -n "$LD"; then AC_MSG_RESULT([$LD]) else AC_MSG_RESULT([no]) AC_MSG_ERROR([no acceptable ld found in \$PATH]) fi AC_LIB_PROG_LD_GNU ]) �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/lib-link.m4�������������������������������������������������������������������0000664�0000000�0000000�00000105612�14455342715�013325� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# lib-link.m4 serial 33 dnl Copyright (C) 2001-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Bruno Haible. AC_PREREQ([2.61]) dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and dnl the libraries corresponding to explicit and implicit dependencies. dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and dnl augments the CPPFLAGS variable. dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem. AC_DEFUN([AC_LIB_LINKFLAGS], [ AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) pushdef([Name],[m4_translit([$1],[./+-], [____])]) pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [ AC_LIB_LINKFLAGS_BODY([$1], [$2]) ac_cv_lib[]Name[]_libs="$LIB[]NAME" ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME" ac_cv_lib[]Name[]_cppflags="$INC[]NAME" ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX" ]) LIB[]NAME="$ac_cv_lib[]Name[]_libs" LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs" INC[]NAME="$ac_cv_lib[]Name[]_cppflags" LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix" AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) AC_SUBST([LIB]NAME) AC_SUBST([LTLIB]NAME) AC_SUBST([LIB]NAME[_PREFIX]) dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the dnl results of this search when this library appears as a dependency. HAVE_LIB[]NAME=yes popdef([NAME]) popdef([Name]) ]) dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode, [missing-message]) dnl searches for libname and the libraries corresponding to explicit and dnl implicit dependencies, together with the specified include files and dnl the ability to compile and link the specified testcode. The missing-message dnl defaults to 'no' and may contain additional hints for the user. dnl If found, it sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} dnl and LTLIB${NAME} variables and augments the CPPFLAGS variable, and dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty. dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem. AC_DEFUN([AC_LIB_HAVE_LINKFLAGS], [ AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) pushdef([Name],[m4_translit([$1],[./+-], [____])]) pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME dnl accordingly. AC_LIB_LINKFLAGS_BODY([$1], [$2]) dnl Add $INC[]NAME to CPPFLAGS before performing the following checks, dnl because if the user has installed lib[]Name and not disabled its use dnl via --without-lib[]Name-prefix, he wants to use it. ac_save_CPPFLAGS="$CPPFLAGS" AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [ ac_save_LIBS="$LIBS" dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS, dnl because these -l options might require -L options that are present in dnl LIBS. -l options benefit only from the -L options listed before it. dnl Otherwise, add it to the front of LIBS, because it may be a static dnl library that depends on another static library that is present in LIBS. dnl Static libraries benefit only from the static libraries listed after dnl it. case " $LIB[]NAME" in *" -l"*) LIBS="$LIBS $LIB[]NAME" ;; *) LIBS="$LIB[]NAME $LIBS" ;; esac AC_LINK_IFELSE( [AC_LANG_PROGRAM([[$3]], [[$4]])], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])']) LIBS="$ac_save_LIBS" ]) if test "$ac_cv_lib[]Name" = yes; then HAVE_LIB[]NAME=yes AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the lib][$1 library.]) AC_MSG_CHECKING([how to link with lib[]$1]) AC_MSG_RESULT([$LIB[]NAME]) else HAVE_LIB[]NAME=no dnl If $LIB[]NAME didn't lead to a usable library, we don't need dnl $INC[]NAME either. CPPFLAGS="$ac_save_CPPFLAGS" LIB[]NAME= LTLIB[]NAME= LIB[]NAME[]_PREFIX= fi AC_SUBST([HAVE_LIB]NAME) AC_SUBST([LIB]NAME) AC_SUBST([LTLIB]NAME) AC_SUBST([LIB]NAME[_PREFIX]) popdef([NAME]) popdef([Name]) ]) dnl Determine the platform dependent parameters needed to use rpath: dnl acl_libext, dnl acl_shlibext, dnl acl_libname_spec, dnl acl_library_names_spec, dnl acl_hardcode_libdir_flag_spec, dnl acl_hardcode_libdir_separator, dnl acl_hardcode_direct, dnl acl_hardcode_minus_L. AC_DEFUN([AC_LIB_RPATH], [ dnl Complain if config.rpath is missing. AC_REQUIRE_AUX_FILE([config.rpath]) AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh . ./conftest.sh rm -f ./conftest.sh acl_cv_rpath=done ]) wl="$acl_cv_wl" acl_libext="$acl_cv_libext" acl_shlibext="$acl_cv_shlibext" acl_libname_spec="$acl_cv_libname_spec" acl_library_names_spec="$acl_cv_library_names_spec" acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" acl_hardcode_direct="$acl_cv_hardcode_direct" acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" dnl Determine whether the user wants rpath handling at all. AC_ARG_ENABLE([rpath], [ --disable-rpath do not hardcode runtime library paths], :, enable_rpath=yes) ]) dnl AC_LIB_FROMPACKAGE(name, package) dnl declares that libname comes from the given package. The configure file dnl will then not have a --with-libname-prefix option but a dnl --with-package-prefix option. Several libraries can come from the same dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar dnl macro call that searches for libname. AC_DEFUN([AC_LIB_FROMPACKAGE], [ pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) define([acl_frompackage_]NAME, [$2]) popdef([NAME]) pushdef([PACK],[$2]) pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) define([acl_libsinpackage_]PACKUP, m4_ifdef([acl_libsinpackage_]PACKUP, [m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1]) popdef([PACKUP]) popdef([PACK]) ]) dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and dnl the libraries corresponding to explicit and implicit dependencies. dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem. AC_DEFUN([AC_LIB_LINKFLAGS_BODY], [ AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\" eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\" ]) AC_ARG_WITH(PACK[-prefix], [[ --with-]]PACK[[-prefix[=DIR] search for ]]PACKLIBS[[ in DIR/include and DIR/lib --without-]]PACK[[-prefix don't search for ]]PACKLIBS[[ in includedir and libdir]], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\" eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/$acl_libdirstem" additional_libdir2="$withval/$acl_libdirstem2" additional_libdir3="$withval/$acl_libdirstem3" fi fi ]) if test "X$additional_libdir2" = "X$additional_libdir"; then additional_libdir2= fi if test "X$additional_libdir3" = "X$additional_libdir"; then additional_libdir3= fi dnl Search the library and its dependencies in $additional_libdir and dnl $LDFLAGS. Use breadth-first search. LIB[]NAME= LTLIB[]NAME= INC[]NAME= LIB[]NAME[]_PREFIX= dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been dnl computed. So it has to be reset here. HAVE_LIB[]NAME= rpathdirs= ltrpathdirs= names_already_handled= names_next_round='$1 $2' while test -n "$names_next_round"; do names_this_round="$names_next_round" names_next_round= for name in $names_this_round; do already_handled= for n in $names_already_handled; do if test "$n" = "$name"; then already_handled=yes break fi done if test -z "$already_handled"; then names_already_handled="$names_already_handled $name" dnl See if it was already located by an earlier AC_LIB_LINKFLAGS dnl or AC_LIB_HAVE_LINKFLAGS call. uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` eval value=\"\$HAVE_LIB$uppername\" if test -n "$value"; then if test "$value" = yes; then eval value=\"\$LIB$uppername\" test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" eval value=\"\$LTLIB$uppername\" test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" else dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined dnl that this library doesn't exist. So just drop it. : fi else dnl Search the library lib$name in $additional_libdir and $LDFLAGS dnl and the already constructed $LIBNAME/$LTLIBNAME. found_dir= found_la= found_so= found_a= eval libname=\"$acl_libname_spec\" # typically: libname=lib$name if test -n "$acl_shlibext"; then shrext=".$acl_shlibext" # typically: shrext=.so else shrext= fi if test $use_additional = yes; then for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do if test "X$found_dir" = "X"; then eval dir=\$$additional_libdir_variable if test -n "$dir"; then dnl The same code as in the loop below: dnl First look for a shared library. if test -n "$acl_shlibext"; then if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then found_dir="$dir" found_so="$dir/$libname$shrext" else if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then ver=`(cd "$dir" && \ for f in "$libname$shrext".*; do echo "$f"; done \ | sed -e "s,^$libname$shrext\\\\.,," \ | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | sed 1q ) 2>/dev/null` if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then found_dir="$dir" found_so="$dir/$libname$shrext.$ver" fi else eval library_names=\"$acl_library_names_spec\" for f in $library_names; do if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then found_dir="$dir" found_so="$dir/$f" break fi done fi fi fi dnl Then look for a static library. if test "X$found_dir" = "X"; then if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then found_dir="$dir" found_a="$dir/$libname.$acl_libext" fi fi if test "X$found_dir" != "X"; then if test -f "$dir/$libname.la"; then found_la="$dir/$libname.la" fi fi fi fi done fi if test "X$found_dir" = "X"; then for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) case "$x" in -L*) dir=`echo "X$x" | sed -e 's/^X-L//'` dnl First look for a shared library. if test -n "$acl_shlibext"; then if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then found_dir="$dir" found_so="$dir/$libname$shrext" else if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then ver=`(cd "$dir" && \ for f in "$libname$shrext".*; do echo "$f"; done \ | sed -e "s,^$libname$shrext\\\\.,," \ | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | sed 1q ) 2>/dev/null` if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then found_dir="$dir" found_so="$dir/$libname$shrext.$ver" fi else eval library_names=\"$acl_library_names_spec\" for f in $library_names; do if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then found_dir="$dir" found_so="$dir/$f" break fi done fi fi fi dnl Then look for a static library. if test "X$found_dir" = "X"; then if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then found_dir="$dir" found_a="$dir/$libname.$acl_libext" fi fi if test "X$found_dir" != "X"; then if test -f "$dir/$libname.la"; then found_la="$dir/$libname.la" fi fi ;; esac if test "X$found_dir" != "X"; then break fi done fi if test "X$found_dir" != "X"; then dnl Found the library. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" if test "X$found_so" != "X"; then dnl Linking with a shared library. We attempt to hardcode its dnl directory into the executable's runpath, unless it's the dnl standard /usr/lib. if test "$enable_rpath" = no \ || test "X$found_dir" = "X/usr/$acl_libdirstem" \ || test "X$found_dir" = "X/usr/$acl_libdirstem2" \ || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then dnl No hardcoding is needed. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl Use an explicit option to hardcode DIR into the resulting dnl binary. dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $found_dir" fi dnl The hardcoding into $LIBNAME is system dependent. if test "$acl_hardcode_direct" = yes; then dnl Using DIR/libNAME.so during linking hardcodes DIR into the dnl resulting binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then dnl Use an explicit option to hardcode DIR into the resulting dnl binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $found_dir" fi else dnl Rely on "-L$found_dir". dnl But don't add it if it's already contained in the LDFLAGS dnl or the already constructed $LIBNAME haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" fi if test "$acl_hardcode_minus_L" != no; then dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH dnl here, because this doesn't fit in flags passed to the dnl compiler. So give up. No hardcoding. This affects only dnl very old systems. dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" fi fi fi fi else if test "X$found_a" != "X"; then dnl Linking with a static library. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" else dnl We shouldn't come here, but anyway it's good to have a dnl fallback. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" fi fi dnl Assume the include files are nearby. additional_includedir= case "$found_dir" in */$acl_libdirstem | */$acl_libdirstem/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; */$acl_libdirstem2 | */$acl_libdirstem2/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; */$acl_libdirstem3 | */$acl_libdirstem3/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; esac if test "X$additional_includedir" != "X"; then dnl Potentially add $additional_includedir to $INCNAME. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's /usr/local/include and we are using GCC on Linux, dnl 3. if it's already present in $CPPFLAGS or the already dnl constructed $INCNAME, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then for x in $CPPFLAGS $INC[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $INCNAME. INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" fi fi fi fi fi dnl Look for dependencies. if test -n "$found_la"; then dnl Read the .la file. It defines the variables dnl dlname, library_names, old_library, dependency_libs, current, dnl age, revision, installed, dlopen, dlpreopen, libdir. save_libdir="$libdir" case "$found_la" in */* | *\\*) . "$found_la" ;; *) . "./$found_la" ;; esac libdir="$save_libdir" dnl We use only dependency_libs. for dep in $dependency_libs; do case "$dep" in -L*) dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'` dnl Potentially add $dependency_libdir to $LIBNAME and $LTLIBNAME. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's /usr/local/lib and we are using GCC on Linux, dnl 3. if it's already present in $LDFLAGS or the already dnl constructed $LIBNAME, dnl 4. if it doesn't exist as a directory. if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \ && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \ && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then haveit= if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \ || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \ || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$dependency_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$dependency_libdir"; then dnl Really add $dependency_libdir to $LIBNAME. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$dependency_libdir" fi fi haveit= for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$dependency_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$dependency_libdir"; then dnl Really add $dependency_libdir to $LTLIBNAME. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$dependency_libdir" fi fi fi fi ;; -R*) dir=`echo "X$dep" | sed -e 's/^X-R//'` if test "$enable_rpath" != no; then dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $dir" fi dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $dir" fi fi ;; -l*) dnl Handle this in the next round. dnl But on GNU systems, ignore -lc options, because dnl - linking with libc is the default anyway, dnl - linking with libc.a may produce an error dnl "/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality in `/usr/lib/libc.a(strcmp.o)' can not be used when making an executable; recompile with -fPIE and relink with -pie" dnl or may produce an executable that always crashes, see dnl <https://lists.gnu.org/archive/html/grep-devel/2020-09/msg00052.html>. dep=`echo "X$dep" | sed -e 's/^X-l//'` if test "X$dep" != Xc \ || case $host_os in linux* | gnu* | k*bsd*-gnu) false ;; *) true ;; esac; then names_next_round="$names_next_round $dep" fi ;; *.la) dnl Handle this in the next round. Throw away the .la's dnl directory; it is already contained in a preceding -L dnl option. names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` ;; *) dnl Most likely an immediate library name. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" ;; esac done fi else dnl Didn't find the library; assume it is in the system directories dnl known to the linker and runtime loader. (All the system dnl directories known to the linker should also be known to the dnl runtime loader, otherwise the system is severely misconfigured.) LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" fi fi fi done done if test "X$rpathdirs" != "X"; then if test -n "$acl_hardcode_libdir_separator"; then dnl Weird platform: only the last -rpath option counts, the user must dnl pass all path elements in one option. We can arrange that for a dnl single library, but not when more than one $LIBNAMEs are used. alldirs= for found_dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" done dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. acl_save_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" else dnl The -rpath options are cumulative. for found_dir in $rpathdirs; do acl_save_libdir="$libdir" libdir="$found_dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" done fi fi if test "X$ltrpathdirs" != "X"; then dnl When using libtool, the option that works for both libraries and dnl executables is -R. The -R options are cumulative. for found_dir in $ltrpathdirs; do LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" done fi popdef([PACKLIBS]) popdef([PACKUP]) popdef([PACK]) popdef([NAME]) ]) dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, dnl unless already present in VAR. dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes dnl contains two or three consecutive elements that belong together. AC_DEFUN([AC_LIB_APPENDTOVAR], [ for element in [$2]; do haveit= for x in $[$1]; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X$element"; then haveit=yes break fi done if test -z "$haveit"; then [$1]="${[$1]}${[$1]:+ }$element" fi done ]) dnl For those cases where a variable contains several -L and -l options dnl referring to unknown libraries and directories, this macro determines the dnl necessary additional linker options for the runtime path. dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL]) dnl sets LDADDVAR to linker options needed together with LIBSVALUE. dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed, dnl otherwise linking without libtool is assumed. AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], [ AC_REQUIRE([AC_LIB_RPATH]) AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) $1= if test "$enable_rpath" != no; then if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then dnl Use an explicit option to hardcode directories into the resulting dnl binary. rpathdirs= next= for opt in $2; do if test -n "$next"; then dir="$next" dnl No need to hardcode the standard /usr/lib. if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= else case $opt in -L) next=yes ;; -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` dnl No need to hardcode the standard /usr/lib. if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= ;; *) next= ;; esac fi done if test "X$rpathdirs" != "X"; then if test -n ""$3""; then dnl libtool is used for linking. Use -R options. for dir in $rpathdirs; do $1="${$1}${$1:+ }-R$dir" done else dnl The linker is used for linking directly. if test -n "$acl_hardcode_libdir_separator"; then dnl Weird platform: only the last -rpath option counts, the user dnl must pass all path elements in one option. alldirs= for dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" done acl_save_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" $1="$flag" else dnl The -rpath options are cumulative. for dir in $rpathdirs; do acl_save_libdir="$libdir" libdir="$dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_save_libdir" $1="${$1}${$1:+ }$flag" done fi fi fi fi fi AC_SUBST([$1]) ]) ����������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/lib-prefix.m4�����������������������������������������������������������������0000644�0000000�0000000�00000027645�14354244776�013702� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# lib-prefix.m4 serial 20 dnl Copyright (C) 2001-2005, 2008-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Bruno Haible. dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed dnl to access previously installed libraries. The basic assumption is that dnl a user will want packages to use other packages he previously installed dnl with the same --prefix option. dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate dnl libraries, but is otherwise very convenient. AC_DEFUN([AC_LIB_PREFIX], [ AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) AC_ARG_WITH([lib-prefix], [[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib --without-lib-prefix don't search for libraries in includedir and libdir]], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/$acl_libdirstem" fi fi ]) if test $use_additional = yes; then dnl Potentially add $additional_includedir to $CPPFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's already present in $CPPFLAGS, dnl 3. if it's /usr/local/include and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= for x in $CPPFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $CPPFLAGS. CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" fi fi fi fi dnl Potentially add $additional_libdir to $LDFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's already present in $LDFLAGS, dnl 3. if it's /usr/local/lib and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then haveit= for x in $LDFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$additional_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_libdir"; then dnl Really add $additional_libdir to $LDFLAGS. LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" fi fi fi fi fi ]) dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, dnl acl_final_exec_prefix, containing the values to which $prefix and dnl $exec_prefix will expand at the end of the configure script. AC_DEFUN([AC_LIB_PREPARE_PREFIX], [ dnl Unfortunately, prefix and exec_prefix get only finally determined dnl at the end of configure. if test "X$prefix" = "XNONE"; then acl_final_prefix="$ac_default_prefix" else acl_final_prefix="$prefix" fi if test "X$exec_prefix" = "XNONE"; then acl_final_exec_prefix='${prefix}' else acl_final_exec_prefix="$exec_prefix" fi acl_save_prefix="$prefix" prefix="$acl_final_prefix" eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" prefix="$acl_save_prefix" ]) dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the dnl variables prefix and exec_prefix bound to the values they will have dnl at the end of the configure script. AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], [ acl_save_prefix="$prefix" prefix="$acl_final_prefix" acl_save_exec_prefix="$exec_prefix" exec_prefix="$acl_final_exec_prefix" $1 exec_prefix="$acl_save_exec_prefix" prefix="$acl_save_prefix" ]) dnl AC_LIB_PREPARE_MULTILIB creates dnl - a function acl_is_expected_elfclass, that tests whether standard input dn; has a 32-bit or 64-bit ELF header, depending on the host CPU ABI, dnl - 3 variables acl_libdirstem, acl_libdirstem2, acl_libdirstem3, containing dnl the basename of the libdir to try in turn, either "lib" or "lib64" or dnl "lib/64" or "lib32" or "lib/sparcv9" or "lib/amd64" or similar. AC_DEFUN([AC_LIB_PREPARE_MULTILIB], [ dnl There is no formal standard regarding lib, lib32, and lib64. dnl On most glibc systems, the current practice is that on a system supporting dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. However, on dnl Arch Linux based distributions, it's the opposite: 32-bit libraries go dnl under $prefix/lib32 and 64-bit libraries go under $prefix/lib. dnl We determine the compiler's default mode by looking at the compiler's dnl library search path. If at least one of its elements ends in /lib64 or dnl points to a directory whose absolute pathname ends in /lib64, we use that dnl for 64-bit ABIs. Similarly for 32-bit ABIs. Otherwise we use the default, dnl namely "lib". dnl On Solaris systems, the current practice is that on a system supporting dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_HOST_CPU_C_ABI_32BIT]) AC_CACHE_CHECK([for ELF binary format], [gl_cv_elf], [AC_EGREP_CPP([Extensible Linking Format], [#if defined __ELF__ || (defined __linux__ && defined __EDG__) Extensible Linking Format #endif ], [gl_cv_elf=yes], [gl_cv_elf=no]) ]) if test $gl_cv_elf = yes; then # Extract the ELF class of a file (5th byte) in decimal. # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header if od -A x < /dev/null >/dev/null 2>/dev/null; then # Use POSIX od. func_elfclass () { od -A n -t d1 -j 4 -N 1 } else # Use BSD hexdump. func_elfclass () { dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "' echo } fi # Use 'expr', not 'test', to compare the values of func_elfclass, because on # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002, # not 1 or 2. changequote(,)dnl case $HOST_CPU_C_ABI_32BIT in yes) # 32-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 1 > /dev/null } ;; no) # 64-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 2 > /dev/null } ;; *) # Unknown. acl_is_expected_elfclass () { : } ;; esac changequote([,])dnl else acl_is_expected_elfclass () { : } fi dnl Allow the user to override the result by setting acl_cv_libdirstems. AC_CACHE_CHECK([for the common suffixes of directories in the library search path], [acl_cv_libdirstems], [dnl Try 'lib' first, because that's the default for libdir in GNU, see dnl <https://www.gnu.org/prep/standards/html_node/Directory-Variables.html>. acl_libdirstem=lib acl_libdirstem2= acl_libdirstem3= case "$host_os" in solaris*) dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment dnl <https://docs.oracle.com/cd/E19253-01/816-5138/dev-env/index.html>. dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the dnl symlink is missing, so we set acl_libdirstem2 too. if test $HOST_CPU_C_ABI_32BIT = no; then acl_libdirstem2=lib/64 case "$host_cpu" in sparc*) acl_libdirstem3=lib/sparcv9 ;; i*86 | x86_64) acl_libdirstem3=lib/amd64 ;; esac fi ;; *) dnl If $CC generates code for a 32-bit ABI, the libraries are dnl surely under $prefix/lib or $prefix/lib32, not $prefix/lib64. dnl Similarly, if $CC generates code for a 64-bit ABI, the libraries dnl are surely under $prefix/lib or $prefix/lib64, not $prefix/lib32. dnl Find the compiler's search path. However, non-system compilers dnl sometimes have odd library search paths. But we can't simply invoke dnl '/usr/bin/gcc -print-search-dirs' because that would not take into dnl account the -m32/-m31 or -m64 options from the $CC or $CFLAGS. searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \ | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` if test $HOST_CPU_C_ABI_32BIT != no; then # 32-bit or unknown ABI. if test -d /usr/lib32; then acl_libdirstem2=lib32 fi fi if test $HOST_CPU_C_ABI_32BIT != yes; then # 64-bit or unknown ABI. if test -d /usr/lib64; then acl_libdirstem3=lib64 fi fi if test -n "$searchpath"; then acl_save_IFS="${IFS= }"; IFS=":" for searchdir in $searchpath; do if test -d "$searchdir"; then case "$searchdir" in */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;; */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;; */../ | */.. ) # Better ignore directories of this form. They are misleading. ;; *) searchdir=`cd "$searchdir" && pwd` case "$searchdir" in */lib32 ) acl_libdirstem2=lib32 ;; */lib64 ) acl_libdirstem3=lib64 ;; esac ;; esac fi done IFS="$acl_save_IFS" if test $HOST_CPU_C_ABI_32BIT = yes; then # 32-bit ABI. acl_libdirstem3= fi if test $HOST_CPU_C_ABI_32BIT = no; then # 64-bit ABI. acl_libdirstem2= fi fi ;; esac test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem" acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3" ]) dnl Decompose acl_cv_libdirstems into acl_libdirstem, acl_libdirstem2, and dnl acl_libdirstem3. changequote(,)dnl acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'` acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'` acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'` changequote([,])dnl ]) �������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/libtool.m4��������������������������������������������������������������������0000644�0000000�0000000�00001127551�14471653030�013266� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996-2001, 2003-2019, 2021-2022 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl # Copyright (C) 2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program or library that is built # using GNU Libtool, you may include this file under the same # distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. ]) # serial 59 LT_INIT # LT_PREREQ(VERSION) # ------------------ # Complain and exit if this libtool version is less that VERSION. m4_defun([LT_PREREQ], [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, [m4_default([$3], [m4_fatal([Libtool version $1 or higher is required], 63)])], [$2])]) # _LT_CHECK_BUILDDIR # ------------------ # Complain if the absolute build directory name contains unusual characters m4_defun([_LT_CHECK_BUILDDIR], [case `pwd` in *\ * | *\ *) AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; esac ]) # LT_INIT([OPTIONS]) # ------------------ AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl AC_BEFORE([$0], [LT_LANG])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl AC_BEFORE([$0], [LTDL_INIT])dnl m4_require([_LT_CHECK_BUILDDIR])dnl dnl Autoconf doesn't catch unexpanded LT_ macros by default: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 dnl unless we require an AC_DEFUNed macro: AC_REQUIRE([LTOPTIONS_VERSION])dnl AC_REQUIRE([LTSUGAR_VERSION])dnl AC_REQUIRE([LTVERSION_VERSION])dnl AC_REQUIRE([LTOBSOLETE_VERSION])dnl m4_require([_LT_PROG_LTMAIN])dnl _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' AC_SUBST(LIBTOOL)dnl _LT_SETUP # Only expand once: m4_define([LT_INIT]) ])# LT_INIT # Old names: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) dnl AC_DEFUN([AM_PROG_LIBTOOL], []) # _LT_PREPARE_CC_BASENAME # ----------------------- m4_defun([_LT_PREPARE_CC_BASENAME], [ # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in @S|@*""; do case $cc_temp in compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } ])# _LT_PREPARE_CC_BASENAME # _LT_CC_BASENAME(CC) # ------------------- # It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, # but that macro is also expanded into generated libtool script, which # arranges for $SED and $ECHO to be set by different means. m4_defun([_LT_CC_BASENAME], [m4_require([_LT_PREPARE_CC_BASENAME])dnl AC_REQUIRE([_LT_DECL_SED])dnl AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl func_cc_basename $1 cc_basename=$func_cc_basename_result ]) # _LT_FILEUTILS_DEFAULTS # ---------------------- # It is okay to use these file commands and assume they have been set # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. m4_defun([_LT_FILEUTILS_DEFAULTS], [: ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} ])# _LT_FILEUTILS_DEFAULTS # _LT_SETUP # --------- m4_defun([_LT_SETUP], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl dnl _LT_DECL([], [host_alias], [0], [The host system])dnl _LT_DECL([], [host], [0])dnl _LT_DECL([], [host_os], [0])dnl dnl _LT_DECL([], [build_alias], [0], [The build system])dnl _LT_DECL([], [build], [0])dnl _LT_DECL([], [build_os], [0])dnl dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([LT_PATH_LD])dnl AC_REQUIRE([LT_PATH_NM])dnl dnl AC_REQUIRE([AC_PROG_LN_S])dnl test -z "$LN_S" && LN_S="ln -s" _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl dnl AC_REQUIRE([LT_CMD_MAX_LEN])dnl _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl m4_require([_LT_CMD_RELOAD])dnl m4_require([_LT_DECL_FILECMD])dnl m4_require([_LT_CHECK_MAGIC_METHOD])dnl m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl m4_require([_LT_CMD_OLD_ARCHIVE])dnl m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl m4_require([_LT_WITH_SYSROOT])dnl m4_require([_LT_CMD_TRUNCATE])dnl _LT_CONFIG_LIBTOOL_INIT([ # See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes INIT. if test -n "\${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi ]) if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi _LT_CHECK_OBJDIR m4_require([_LT_TAG_COMPILER])dnl case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. 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Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. _LT_DECL([], [AR_FLAGS], [\@S|@{ARFLAGS-"\@S|@lt_ar_flags"}], [Flags to create an archive]) AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], [lt_cv_ar_at_file=no AC_COMPILE_IFELSE([AC_LANG_PROGRAM], [echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' AC_TRY_EVAL([lt_ar_try]) if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a AC_TRY_EVAL([lt_ar_try]) if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a ]) ]) if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi _LT_DECL([], [archiver_list_spec], [1], [How to feed a file listing to the archiver]) ])# _LT_PROG_AR # _LT_CMD_OLD_ARCHIVE # ------------------- m4_defun([_LT_CMD_OLD_ARCHIVE], [_LT_PROG_AR AC_CHECK_TOOL(STRIP, strip, :) test -z "$STRIP" && STRIP=: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) AC_CHECK_TOOL(RANLIB, ranlib, :) test -z "$RANLIB" && RANLIB=: _LT_DECL([], [RANLIB], [1], [Commands used to install an old-style archive]) # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac _LT_DECL([], [old_postinstall_cmds], [2]) _LT_DECL([], [old_postuninstall_cmds], [2]) _LT_TAGDECL([], [old_archive_cmds], [2], [Commands used to build an old-style archive]) _LT_DECL([], [lock_old_archive_extraction], [0], [Whether to use a lock for old archive extraction]) ])# _LT_CMD_OLD_ARCHIVE # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------------------- # Check whether the given compiler option works AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi fi $RM conftest* ]) if test yes = "[$]$2"; then m4_if([$5], , :, [$5]) else m4_if([$6], , :, [$6]) fi ])# _LT_COMPILER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------- # Check whether the given linker option works AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $3" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&AS_MESSAGE_LOG_FD $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi else $2=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS ]) if test yes = "[$]$2"; then m4_if([$4], , :, [$4]) else m4_if([$5], , :, [$5]) fi ])# _LT_LINKER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) # LT_CMD_MAX_LEN #--------------- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl # find the maximum length of command line arguments AC_MSG_CHECKING([the maximum length of command line arguments]) AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[[ ]]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include <dlfcn.h> #endif #include <stdio.h> #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; 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*) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; 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then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly* | midnightbsd*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; 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then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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$soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac ;; bsdi[[45]]*) _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++ or Intel C++ Compiler. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl* | icl*) # Native MSVC or ICC _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC and ICC wrapper _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; esac ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; hpux9*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) m4_if($1, [], [ # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. 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then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' fi else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported shrext_cmds=.dll _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' ;; osf3*) if test yes = "$GCC"; then _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' fi ;; esac _LT_TAGVAR(link_all_deplibs, $1)=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4) case $host_vendor in sni) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' _LT_TAGVAR(hardcode_direct, $1)=no ;; motorola) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4.3*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes _LT_TAGVAR(ld_shlibs, $1)=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_TAGVAR(ld_shlibs, $1)=no ;; esac if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' ;; esac fi fi ]) AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl _LT_DECL([], [extract_expsyms_cmds], [2], [The commands to extract the exported symbol list from a shared archive]) # # Do we need to explicitly link libc? # case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in x|xyes) # Assume -lc should be added _LT_TAGVAR(archive_cmds_need_lc, $1)=yes if test yes,yes = "$GCC,$enable_shared"; then case $_LT_TAGVAR(archive_cmds, $1) in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. 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These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_MSG_CHECKING([how to convert $build file names to $host format]) AC_CACHE_VAL(lt_cv_to_host_file_cmd, [case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac ]) to_host_file_cmd=$lt_cv_to_host_file_cmd AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], [0], [convert $build file names to $host format])dnl AC_MSG_CHECKING([how to convert $build file names to toolchain format]) AC_CACHE_VAL(lt_cv_to_tool_file_cmd, [#assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac ]) to_tool_file_cmd=$lt_cv_to_tool_file_cmd AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], [0], [convert $build files to toolchain format])dnl ])# _LT_PATH_CONVERSION_FUNCTIONS �������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/ltoptions.m4������������������������������������������������������������������0000644�0000000�0000000�00000034275�14471653030�013654� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004-2005, 2007-2009, 2011-2019, 2021-2022 Free # Software Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option '$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl 'shared' nor 'disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], [_LT_WITH_AIX_SONAME([aix])]) ]) ])# _LT_SET_OPTIONS ## --------------------------------- ## ## Macros to handle LT_INIT options. ## ## --------------------------------- ## # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the 'shared' and # 'disable-shared' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the 'static' and # 'disable-static' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the 'fast-install' # and 'disable-fast-install' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_AIX_SONAME([DEFAULT]) # ---------------------------------- # implement the --with-aix-soname flag, and support the `aix-soname=aix' # and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT # is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. m4_define([_LT_WITH_AIX_SONAME], [m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[[5-9]]*,yes) AC_MSG_CHECKING([which variant of shared library versioning to provide]) AC_ARG_WITH([aix-soname], [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], [case $withval in aix|svr4|both) ;; *) AC_MSG_ERROR([Unknown argument to --with-aix-soname]) ;; esac lt_cv_with_aix_soname=$with_aix_soname], [AC_CACHE_VAL([lt_cv_with_aix_soname], [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) with_aix_soname=$lt_cv_with_aix_soname]) AC_MSG_RESULT([$with_aix_soname]) if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac _LT_DECL([], [shared_archive_member_spec], [0], [Shared archive member basename, for filename based shared library versioning on AIX])dnl ])# _LT_WITH_AIX_SONAME LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the 'pic-only' and 'no-pic' # LT_INIT options. # MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac], [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/ltsugar.m4��������������������������������������������������������������������0000644�0000000�0000000�00000010453�14471653030�013272� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004-2005, 2007-2008, 2011-2019, 2021-2022 Free Software # Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59, which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/ltversion.m4������������������������������������������������������������������0000644�0000000�0000000�00000001312�14471653030�013630� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004, 2011-2019, 2021-2022 Free Software Foundation, # Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # @configure_input@ # serial 4245 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.4.7]) m4_define([LT_PACKAGE_REVISION], [2.4.7]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.7' macro_revision='2.4.7' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/m4/lt~obsolete.m4����������������������������������������������������������������0000644�0000000�0000000�00000014007�14471653030�014162� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- # # Copyright (C) 2004-2005, 2007, 2009, 2011-2019, 2021-2022 Free # Software Foundation, Inc. # Written by Scott James Remnant, 2004. # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 5 lt~obsolete.m4 # These exist entirely to fool aclocal when bootstrapping libtool. # # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), # which have later been changed to m4_define as they aren't part of the # exported API, or moved to Autoconf or Automake where they belong. # # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us # using a macro with the same name in our local m4/libtool.m4 it'll # pull the old libtool.m4 in (it doesn't see our shiny new m4_define # and doesn't know about Autoconf macros at all.) # # So we provide this file, which has a silly filename so it's always # included after everything else. This provides aclocal with the # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything # because those macros already exist, or will be overwritten later. # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. # # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. # Yes, that means every name once taken will need to remain here until # we give up compatibility with versions before 1.7, at which point # we need to keep only those names which we still refer to. # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], 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m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������guile-gnutls-4.0.0/maint.mk�������������������������������������������������������������������������0000664�0000000�0000000�00000205137�14455342715�012506� �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������0000000�0000000������������������������������������������������������������������������������������������������������������������������������������������������������������������������# -*-Makefile-*- # This Makefile fragment tries to be general-purpose enough to be # used by many projects via the gnulib maintainer-makefile module. ## Copyright (C) 2001-2023 Free Software Foundation, Inc. ## ## This program is free software: you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation, either version 3 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program. If not, see <https://www.gnu.org/licenses/>. # This is reported not to work with make-3.79.1 # ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)) ME := maint.mk # These variables ought to be defined through the configure.ac section # of the module description. But some packages import this file directly, # ignoring the module description. AWK ?= awk GREP ?= grep SED ?= sed # Helper variables. _empty = _sp = $(_empty) $(_empty) # _equal,S1,S2 # ------------ # If S1 == S2, return S1, otherwise the empty string. _equal = $(and $(findstring $(1),$(2)),$(findstring $(2),$(1))) # member-check,VARIABLE,VALID-VALUES # ---------------------------------- # Check that $(VARIABLE) is in the space-separated list of VALID-VALUES, and # return it. Die otherwise. member-check = \ $(strip \ $(if $($(1)), \ $(if $(findstring $(_sp),$($(1))), \ $(error invalid $(1): '$($(1))', expected $(2)), \ $(or $(findstring $(_sp)$($(1))$(_sp),$(_sp)$(2)$(_sp)), \ $(error invalid $(1): '$($(1))', expected $(2)))), \ $(error $(1) undefined))) # Do not save the original name or timestamp in the .tar.gz file. # Use --rsyncable if available. gzip_rsyncable := \ $(shell gzip --help 2>/dev/null|$(GREP) rsyncable >/dev/null \ && printf %s --rsyncable) GZIP_ENV = '--no-name --best $(gzip_rsyncable)' GIT = git VC = $(GIT) VC_LIST = $(srcdir)/$(_build-aux)/vc-list-files -C $(srcdir) # You can override this variable in cfg.mk if your gnulib submodule lives # in a different location. gnulib_dir ?= $(shell if test -n "$(GNULIB_SRCDIR)" && test -f "$(GNULIB_SRCDIR)/gnulib-tool"; then \ echo "$(GNULIB_SRCDIR)"; \ else \ echo $(srcdir)/gnulib; \ fi) # You can override this variable in cfg.mk to set your own regexp # matching files to ignore. VC_LIST_ALWAYS_EXCLUDE_REGEX ?= ^$$ # This is to preprocess robustly the output of $(VC_LIST), so that even # when $(srcdir) is a pathological name like "....", the leading sed command # removes only the intended prefix. _dot_escaped_srcdir = $(subst .,\.,$(srcdir)) # Post-process $(VC_LIST) output, prepending $(srcdir)/, but only # when $(srcdir) is not ".". ifeq ($(srcdir),.) _prepend_srcdir_prefix = else _prepend_srcdir_prefix = | $(SED) 's|^|$(srcdir)/|' endif # In order to be able to consistently filter "."-relative names, # (i.e., with no $(srcdir) prefix), this definition is careful to # remove any $(srcdir) prefix, and to restore what it removes. _sc_excl = \ $(or $(exclude_file_name_regexp--$@),^$$) VC_LIST_EXCEPT = \ $(VC_LIST) | $(SED) 's|^$(_dot_escaped_srcdir)/||' \ | if test -f $(srcdir)/.x-$@; then $(GREP) -vEf $(srcdir)/.x-$@; \ else $(GREP) -Ev -e "$${VC_LIST_EXCEPT_DEFAULT-ChangeLog}"; fi \ | $(GREP) -Ev -e '($(VC_LIST_ALWAYS_EXCLUDE_REGEX)|$(_sc_excl))' \ $(_prepend_srcdir_prefix) ifeq ($(origin prev_version_file), undefined) prev_version_file = $(srcdir)/.prev-version endif PREV_VERSION := $(shell cat $(prev_version_file) 2>/dev/null) VERSION_REGEXP = $(subst .,\.,$(VERSION)) PREV_VERSION_REGEXP = $(subst .,\.,$(PREV_VERSION)) ifeq ($(VC),$(GIT)) this-vc-tag = v$(VERSION) this-vc-tag-regexp = v$(VERSION_REGEXP) else tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]') tag-this-version = $(subst .,_,$(VERSION)) this-vc-tag = $(tag-package)-$(tag-this-version) this-vc-tag-regexp = $(this-vc-tag) endif my_distdir = $(PACKAGE)-$(VERSION) # Old releases are stored here. release_archive_dir ?= ../release # If RELEASE_TYPE is undefined, but RELEASE is, use its second word. # But overwrite VERSION. ifdef RELEASE VERSION := $(word 1, $(RELEASE)) RELEASE_TYPE ?= $(word 2, $(RELEASE)) endif # Validate and return $(RELEASE_TYPE), or die. RELEASE_TYPES = alpha beta stable release-type = $(call member-check,RELEASE_TYPE,$(RELEASE_TYPES)) # Override gnu_rel_host and url_dir_list in cfg.mk if these are not right. # Use alpha.gnu.org for alpha and beta releases. # Use ftp.gnu.org for stable releases. gnu_ftp_host-alpha = alpha.gnu.org gnu_ftp_host-beta = alpha.gnu.org gnu_ftp_host-stable = ftp.gnu.org gnu_rel_host ?= $(gnu_ftp_host-$(release-type)) url_dir_list ?= $(if $(call _equal,$(gnu_rel_host),ftp.gnu.org), \ https://ftpmirror.gnu.org/$(PACKAGE), \ https://$(gnu_rel_host)/gnu/$(PACKAGE)) # Override this in cfg.mk if you are using a different format in your # NEWS file. today = $(shell date +%Y-%m-%d) # Select which lines of NEWS are searched for $(news-check-regexp). # This is a sed line number spec. The default says that we search # lines 1..10 of NEWS for $(news-check-regexp). # If you want to search only line 3 or only lines 20-22, use "3" or "20,22". news-check-lines-spec ?= 1,10 news-check-regexp ?= '^\*.* $(VERSION_REGEXP) \($(today)\)' # Prevent programs like 'sort' from considering distinct strings to be equal. # Doing it here saves us from having to set LC_ALL elsewhere in this file. export LC_ALL = C ## --------------- ## ## Sanity checks. ## ## --------------- ## ifneq ($(_gl-Makefile),) _cfg_mk := $(wildcard $(srcdir)/cfg.mk) # Collect the names of rules starting with 'sc_'. syntax-check-rules := $(sort $(shell env LC_ALL=C $(SED) -n \ 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' $(srcdir)/$(ME) $(_cfg_mk))) .PHONY: $(syntax-check-rules) ifeq ($(shell $(VC_LIST) >/dev/null 2>&1; echo $$?),0) local-checks-available += $(syntax-check-rules) else local-checks-available += no-vc-detected no-vc-detected: @echo "No version control files detected; skipping syntax check" endif .PHONY: $(local-checks-available) # Arrange to prine the name of each syntax-checking rule just before running it. $(syntax-check-rules): %: %.m sc_m_rules_ = $(patsubst %, %.m, $(syntax-check-rules)) .PHONY: $(sc_m_rules_) $(sc_m_rules_): @echo $(patsubst sc_%.m, %, $@) @date +%s.%N > .sc-start-$(basename $@) # Compute and print the elapsed time for each syntax-check rule. sc_z_rules_ = $(patsubst %, %.z, $(syntax-check-rules)) .PHONY: $(sc_z_rules_) $(sc_z_rules_): %.z: % @end=$$(date +%s.%N); \ start=$$(cat .sc-start-$*); \ rm -f .sc-start-$*; \ $(AWK) -v s=$$start -v e=$$end \ 'END {printf "%.2f $(patsubst sc_%,%,$*)\n", e - s}' < /dev/null # The patsubst here is to replace each sc_% rule with its sc_%.z wrapper # that computes and prints elapsed time. local-check := \ $(patsubst sc_%, sc_%.z, \ $(filter-out $(local-checks-to-skip), $(local-checks-available))) syntax-check: $(local-check) endif # _sc_search_regexp # # This macro searches for a given construct in the selected files and # then takes some action. # # Parameters (shell variables): # # prohibit | require # # Regular expression (ERE) denoting either a forbidden construct # or a required construct. Those arguments are exclusive. # # exclude # # Regular expression (ERE) denoting lines to ignore that matched # a prohibit construct. For example, this can be used to exclude # comments that mention why the nearby code uses an alternative # construct instead of the simpler prohibited construct. # # in_vc_files | in_files # # grep-E-style regexp selecting the files to check. For in_vc_files, # the regexp is used to select matching files from the list of all # version-controlled files; for in_files, it's from the names printed # by "find $(srcdir)". When neither is specified, use all files that # are under version control. # # containing | non_containing # # Select the files (non) containing strings matching this regexp. # If both arguments are specified then CONTAINING takes # precedence. # # with_grep_options # # Extra options for grep. # # ignore_case # # Ignore case. # # halt # # Message to display before to halting execution. # # Finally, you may exempt files based on an ERE matching file names. # For example, to exempt from the sc_space_tab check all files with the # .diff suffix, set this Make variable: # # exclude_file_name_regexp--sc_space_tab = \.diff$ # # Note that while this functionality is mostly inherited via VC_LIST_EXCEPT, # when filtering by name via in_files, we explicitly filter out matching # names here as well. # Initialize each, so that envvar settings cannot interfere. export require = export prohibit = export exclude = export in_vc_files = export in_files = export containing = export non_containing = export halt = export with_grep_options = # By default, _sc_search_regexp does not ignore case. export ignore_case = _ignore_case = $$(test -n "$$ignore_case" && printf %s -i || :) define _sc_say_and_exit dummy=; : so we do not need a semicolon before each use; \ { printf '%s\n' "$(ME): $$msg" 1>&2; exit 1; }; endef define _sc_search_regexp dummy=; : so we do not need a semicolon before each use; \ \ : Check arguments; \ test -n "$$prohibit" && test -n "$$require" \ && { msg='Cannot specify both prohibit and require' \ $(_sc_say_and_exit) } || :; \ test -z "$$prohibit" && test -z "$$require" \ && { msg='Should specify either prohibit or require' \ $(_sc_say_and_exit) } || :; \ test -z "$$prohibit" && test -n "$$exclude" \ && { msg='Use of exclude requires a prohibit pattern' \ $(_sc_say_and_exit) } || :; \ test -n "$$in_vc_files" && test -n "$$in_files" \ && { msg='Cannot specify both in_vc_files and in_files' \ $(_sc_say_and_exit) } || :; \ test "x$$halt" != x \ || { msg='halt not defined' $(_sc_say_and_exit) }; \ \ : Filter by file name; \ if test -n "$$in_files"; then \ files=$$(find $(srcdir) | $(GREP) -E "$$in_files" \ | $(GREP) -Ev '$(_sc_excl)'); \ else \ files=$$($(VC_LIST_EXCEPT)); \ if test -n "$$in_vc_files"; then \ files=$$(echo "$$files" | $(GREP) -E "$$in_vc_files"); \ fi; \ fi; \ \ : Filter by content; \ test -n "$$files" \ && test -n "$$containing" \ && { files=$$(echo "$$files" | xargs $(GREP) -l "$$containing"); } \ || :; \ test -n "$$files" \ && test -n "$$non_containing" \ && { files=$$(echo "$$files" | xargs $(GREP) -vl "$$non_containing"); } \ || :; \ \ : Check for the construct; \ if test -n "$$files"; then \ if test -n "$$prohibit"; then \ echo "$$files" \ | xargs $(GREP) $$with_grep_options $(_ignore_case) -nE \ "$$prohibit" /dev/null \ | $(GREP) -vE "$${exclude:-^$$}" \ && { msg="$$halt" $(_sc_say_and_exit) } \ || :; \ else \ echo "$$files" \ | xargs \ $(GREP) $$with_grep_options $(_ignore_case) -LE "$$require" \ | $(GREP) . \ && { msg="$$halt" $(_sc_say_and_exit) } \ || :; \ fi \ else :; \ fi || :; endef sc_avoid_if_before_free: @$(VC_LIST_EXCEPT) \ | $(GREP) -v useless-if-before-free \ | xargs \ $(srcdir)/$(_build-aux)/useless-if-before-free \ $(useless_free_options) \ && { printf '$(ME): found useless "if"' \ ' before "free" above\n' 1>&2; \ exit 1; } \ || : sc_cast_of_argument_to_free: @prohibit='\<free *\( *\(' halt="don't cast free argument" \ $(_sc_search_regexp) sc_cast_of_x_alloc_return_value: @prohibit='\*\) *x(m|c|re)alloc\>' \ halt="don't cast x*alloc return value" \ $(_sc_search_regexp) sc_cast_of_alloca_return_value: @prohibit='\*\) *alloca\>' \ halt="don't cast alloca return value" \ $(_sc_search_regexp) sc_space_tab: @prohibit='[ ] ' \ halt='found SPACE-TAB sequence; remove the SPACE' \ $(_sc_search_regexp) # Don't use *scanf or the old ato* functions in "real" code. # They provide no error checking mechanism. # Instead, use strto* functions. sc_prohibit_atoi_atof: @prohibit='\<([fs]?scanf|ato([filq]|ll)) *\(' \ halt='do not use *scan''f, ato''f, ato''i, ato''l, ato''ll or ato''q' \ $(_sc_search_regexp) # Use STREQ rather than comparing strcmp == 0, or != 0. sp_ = strcmp *\(.+\) sc_prohibit_strcmp: @prohibit='! *strcmp *\(|\<$(sp_) *[!=]=|[!=]= *$(sp_)' \ exclude='# *define STRN?EQ\(' \ halt='replace strcmp calls above with STREQ/STRNEQ' \ $(_sc_search_regexp) # Really. You don't want to use this function. # It may fail to NUL-terminate the destination, # and always NUL-pads out to the specified length. sc_prohibit_strncpy: @prohibit='\<strncpy *\(' \ halt='do not use strncpy, period' \ $(_sc_search_regexp) # Pass EXIT_*, not number, to usage, exit, and error (when exiting) # Convert all uses automatically, via these two commands: # git grep -l '\<exit *(1)' \ # | grep -vEf .x-sc_prohibit_magic_number_exit \ # | xargs --no-run-if-empty \ # perl -pi -e 's/(^|[^.])\b(exit ?)\(1\)/$1$2(EXIT_FAILURE)/' # git grep -l '\<exit *(0)' \ # | grep -vEf .x-sc_prohibit_magic_number_exit \ # | xargs --no-run-if-empty \ # perl -pi -e 's/(^|[^.])\b(exit ?)\(0\)/$1$2(EXIT_SUCCESS)/' sc_prohibit_magic_number_exit: @prohibit='(^|[^.])\<(usage|exit|error) ?\(-?[0-9]+[,)]' \ exclude='exit \(77\)|error ?\(((0|77),|[^,]*)' \ halt='use EXIT_* values rather than magic number' \ $(_sc_search_regexp) # Check that we don't use $< in non-implicit Makefile rules. # # To find the Makefiles, trace AC_CONFIG_FILES. Using VC_LIST would # miss the Makefiles that are not under VC control (e.g., symlinks # installed for gettext). "Parsing" (recursive) uses of SUBDIRS seems # too delicate. # # Use GNU Make's --print-data-base to normalize the rules into some # easy to parse format: they are separated by two \n. Look for the # "section" about non-pattern rules (marked with "# Files") inside # which there are still the POSIX Make like implicit rules (".c.o"). sc_prohibit_gnu_make_extensions_awk_ = \ BEGIN { \ RS = "\n\n"; \ in_rules = 0; \ } \ /^\# Files/ { \ in_rules = 1; \ } \ /\$$</ && in_rules && $$0 !~ /^(.*\n)*\.\w+(\.\w+)?:/ { \ print "Error: " file ": $$< in a non implicit rule\n" $$0; \ status = 1; \ } \ END { \ exit status; \ } sc_prohibit_gnu_make_extensions: @if $(AWK) --version | grep GNU >/dev/null 2>&1; then \ (cd $(srcdir) && autoconf --trace AC_CONFIG_FILES:'$$1') | \ tr ' ' '\n' | \ $(SED) -ne '/Makefile/{s/\.in$$//;p;}' | \ while read m; do \ $(MAKE) -qp -f $$m .DUMMY-TARGET 2>/dev/null | \ $(AWK) -v file=$$m -e '$($@_awk_)' || exit 1; \ done; \ fi # Using EXIT_SUCCESS as the first argument to error is misleading, # since when that parameter is 0, error does not exit. Use '0' instead. sc_error_exit_success: @prohibit='error *\(EXIT_SUCCESS,' \ in_vc_files='\.[chly]$$' \ halt='found error (EXIT_SUCCESS' \ $(_sc_search_regexp) # "FATAL:" should be fully upper-cased in error messages # "WARNING:" should be fully upper-cased, or fully lower-cased sc_error_message_warn_fatal: @$(VC_LIST_EXCEPT) \ | xargs $(GREP) -nEA2 '[^rp]error *\(' /dev/null \ | $(GREP) -E '"Warning|"Fatal|"fatal' \ && { echo '$(ME): use FATAL, WARNING or warning' 1>&2; \ exit 1; } \ || : # Error messages should not start with a capital letter sc_error_message_uppercase: @$(VC_LIST_EXCEPT) \ | xargs $(GREP) -nEA2 '[^rp]error *\(' /dev/null \ | $(GREP) -E '"[A-Z]' \ | $(GREP) -vE '"FATAL|"WARNING|"Java|"C#|"PRI' \ && { echo '$(ME): found capitalized error message' 1>&2; \ exit 1; } \ || : # Error messages should not end with a period sc_error_message_period: @$(VC_LIST_EXCEPT) \ | xargs $(GREP) -nEA2 '[^rp]error *\(' /dev/null \ | $(GREP) -E '[^."]\."' \ && { echo '$(ME): found error message ending in period' 1>&2; \ exit 1; } \ || : sc_file_system: @prohibit=file''system \ exclude='/proc/filesystems' \ ignore_case=1 \ halt='found use of "file''system"; spell it "file system"' \ $(_sc_search_regexp) # Don't use cpp tests of this symbol. All code assumes config.h is included. sc_prohibit_have_config_h: @prohibit='^# *if.*HAVE''_CONFIG_H' \ halt='found use of HAVE''_CONFIG_H; remove' \ $(_sc_search_regexp) # Nearly all .c files must include <config.h>. However, we also permit this # via inclusion of a package-specific header, if cfg.mk specified one. # config_h_header must be suitable for grep -E. config_h_header ?= <config\.h> sc_require_config_h: @require='^# *include $(config_h_header)' \ in_vc_files='\.c$$' \ halt='the above files do not include <config.h>' \ $(_sc_search_regexp) # Print each file name for which the first #include does not match # $(config_h_header). Like grep -m 1, this only looks at the first match. perl_config_h_first_ = \ -e 'BEGIN {$$ret = 0}' \ -e 'if (/^\# *include\b/) {' \ -e ' if (not m{^\# *include $(config_h_header)}) {' \ -e ' print "$$ARGV\n";' \ -e ' $$ret = 1;' \ -e ' }' \ -e ' \# Move on to next file after first include' \ -e ' close ARGV;' \ -e '}' \ -e 'END {exit $$ret}' # You must include <config.h> before including any other header file. # This can possibly be via a package-specific header, if given by cfg.mk. sc_require_config_h_first: @if $(VC_LIST_EXCEPT) | $(GREP) '\.c$$' > /dev/null; then \ files=$$($(VC_LIST_EXCEPT) | $(GREP) '\.c$$') && \ perl -n $(perl_config_h_first_) $$files || \ { echo '$(ME): the above files include some other header' \ 'before <config.h>' 1>&2; exit 1; } || :; \ else :; \ fi sc_prohibit_HAVE_MBRTOWC: @prohibit='\bHAVE_MBRTOWC\b' \ halt="do not use $$prohibit; it is always defined" \ $(_sc_search_regexp) # To use this "command" macro, you must first define two shell variables: # h: the header name, with no enclosing <> or "" # re: a regular expression that matches IFF something provided by $h is used. define _sc_header_without_use dummy=; : so we do not need a semicolon before each use; \ h_esc=`echo '[<"]'"$$h"'[">]'|$(SED) 's/\./\\\\./g'`; \ if $(VC_LIST_EXCEPT) | $(GREP) '\.c$$' > /dev/null; then \ files=$$($(GREP) -l '^# *include '"$$h_esc" \ $$($(VC_LIST_EXCEPT) | $(GREP) '\.c$$')) && \ $(GREP) -LE "$$re" $$files | $(GREP) . && \ { echo "$(ME): the above files include $$h but don't use it" \ 1>&2; exit 1; } || :; \ else :; \ fi endef # Prohibit the inclusion of assert.h without an actual use of assert. sc_prohibit_assert_without_use: @h='assert.h' re='\<assert *\(' $(_sc_header_without_use) # Prohibit the inclusion of close-stream.h without an actual use. sc_prohibit_close_stream_without_use: @h='close-stream.h' re='\<close_stream *\(' $(_sc_header_without_use) # Prohibit the inclusion of getopt.h without an actual use. sc_prohibit_getopt_without_use: @h='getopt.h' re='\<getopt(_long)? *\(' $(_sc_header_without_use) # Don't include quotearg.h unless you use one of its functions. sc_prohibit_quotearg_without_use: @h='quotearg.h' re='\<quotearg(_[^ ]+)? *\(' $(_sc_header_without_use) # Don't include quote.h unless you use one of its functions. sc_prohibit_quote_without_use: @h='quote.h' re='\<quote((_n)? *\(|_quoting_options\>)' \ $(_sc_header_without_use) # Don't include this header unless you use one of its functions. sc_prohibit_long_options_without_use: @h='long-options.h' re='\<parse_(long_options|gnu_standard_options_only) *\(' \ $(_sc_header_without_use) # Don't include this header unless you use one of its functions. sc_prohibit_inttostr_without_use: @h='inttostr.h' re='\<(off|[iu]max|uint)tostr *\(' \ $(_sc_header_without_use) # Don't include this header unless you use one of its functions. sc_prohibit_ignore_value_without_use: @h='ignore-value.h' re='\<ignore_(value|ptr) *\(' \ $(_sc_header_without_use) # Don't include this header unless you use one of its functions. sc_prohibit_error_without_use: @h='error.h' \ re='\<error(_at_line|_print_progname|_one_per_line|_message_count)? *\('\ $(_sc_header_without_use) # Don't include xalloc.h unless you use one of its symbols. # Consider these symbols: # perl -lne '/^# *define (\w+)\(/ and print $1' lib/xalloc.h|grep -v '^__'; # perl -lne 'm{^(?:_Noreturn )?(?:void|char) \*?(\w+) *\(} and print $1' lib/xalloc.h # Divide into two sets on case, and filter each through this: # | sort | perl -MRegexp::Assemble -le \ # 'print Regexp::Assemble->new(file => "/dev/stdin")->as_string'|sed 's/\?://g' _xa1 = x(i(m(emdup0?|alloc)|realloc(array)?|([cz]|nm)alloc)|([pz]|c(har)?|2n?re|nm)alloc|realloc(array)?|m(alloc|emdup)|alloc_die|strdup) _xa2 = X([CZ]|N?M)ALLOC sc_prohibit_xalloc_without_use: @h='xalloc.h' \ re='\<($(_xa1)|$(_xa2)) *\('\ $(_sc_header_without_use) # Extract function names: # perl -lne '/^(?:extern )?(?:void|char|Hash_table) \*?(\w+) *\(/ and print $1' lib/hash.h _hash_re = \ hash_(re(set_tuning|move)|xin(itialize|sert)|in(itialize|sert)|get_(firs|nex)t|print_statistics|(delet|fre)e|lookup|clear) _hash_fn = \<($(_hash_re)) *\( _hash_struct = (struct )?\<[Hh]ash_(table|tuning)\> sc_prohibit_hash_without_use: @h='hash.h' \ re='$(_hash_fn)|$(_hash_struct)'\ $(_sc_header_without_use) sc_prohibit_cloexec_without_use: @h='cloexec.h' re='\<(set_cloexec_flag|dup_cloexec) *\(' \ $(_sc_header_without_use) sc_prohibit_posixver_without_use: @h='posixver.h' re='\<posix2_version *\(' $(_sc_header_without_use) sc_prohibit_same_without_use: @h='same.h' re='\<same_name(at)? 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PACKAGE ?= $(shell basename $(PWD)) PO_DOMAIN ?= $(PACKAGE) POURL = https://translationproject.org/latest/$(PO_DOMAIN)/ PODIR ?= po refresh-po: rm -f $(PODIR)/*.po && \ echo "$(ME): getting translations into po (please ignore the robots.txt ERROR 404)..." && \ wget --no-verbose --directory-prefix $(PODIR) --no-directories --recursive --level 1 --accept .po --accept .po.1 $(POURL) && \ echo 'en@boldquot' > $(PODIR)/LINGUAS && \ echo 'en@quot' >> $(PODIR)/LINGUAS && \ ls $(PODIR)/*.po | $(SED) 's/\.po//;s,$(PODIR)/,,' | \ sort >> $(PODIR)/LINGUAS # Indentation indent_args ?= -ppi 1 C_SOURCES ?= $$($(VC_LIST_EXCEPT) | grep '\.[ch]\(.in\)\?$$') INDENT_SOURCES ?= $(C_SOURCES) exclude_file_name_regexp--indent ?= $(exclude_file_name_regexp--sc_indent) .PHONY: indent indent: # Running indent once is not idempotent, but running it twice is. $(AM_V_GEN)indent $(indent_args) $(INDENT_SOURCES) && \ indent $(indent_args) $(INDENT_SOURCES) sc_indent: @if ! indent --version 2> /dev/null | grep 'GNU indent' > /dev/null; then \ echo 1>&2 '$(ME): sc_indent: GNU indent is missing'; \ else \ fail=0; files="$(INDENT_SOURCES)"; \ for f in $$files; do \ indent $(indent_args) -st $$f \ | indent $(indent_args) -st - \ | diff -u $$f - || fail=1; \ done; \ test $$fail = 1 && \ { echo 1>&2 '$(ME): code format error, try "make indent"'; \ exit 1; } || :; \ fi # If you want to set UPDATE_COPYRIGHT_* environment variables, # put the assignments in this variable. update-copyright-env ?= # Run this rule once per year (usually early in January) # to update all FSF copyright year lists in your project. # If you have an additional project-specific rule, # add it in cfg.mk along with a line 'update-copyright: prereq'. # By default, exclude all variants of COPYING; you can also # add exemptions (such as ChangeLog..* for rotated change logs) # in the file .x-update-copyright. .PHONY: update-copyright update-copyright: $(AM_V_GEN)$(GREP) -l -w Copyright \ $$(export VC_LIST_EXCEPT_DEFAULT=COPYING && $(VC_LIST_EXCEPT)) \ | $(update-copyright-env) xargs $(srcdir)/$(_build-aux)/$@ # This tight_scope test is skipped with a warning if $(_gl_TS_headers) is not # overridden and $(_gl_TS_dir)/Makefile.am does not mention noinst_HEADERS. # NOTE: to override any _gl_TS_* default value, you must # define the variable(s) using "export" in cfg.mk. _gl_TS_dir ?= src ALL_RECURSIVE_TARGETS += sc_tight_scope sc_tight_scope: tight-scope.mk @fail=0; \ if ! $(GREP) '^ *export _gl_TS_headers *=' $(srcdir)/cfg.mk \ > /dev/null \ && ! $(GREP) -w noinst_HEADERS $(srcdir)/$(_gl_TS_dir)/Makefile.am \ > /dev/null 2>&1; then \ echo '$(ME): skipping $@'; \ else \ $(MAKE) -s -C $(_gl_TS_dir) \ -f Makefile \ -f $(abs_top_srcdir)/cfg.mk \ -f $(abs_top_builddir)/$< \ _gl_tight_scope \ || fail=1; \ fi; \ rm -f $<; \ exit $$fail tight-scope.mk: $(ME) @perl -ne '/^# TS-start/.../^# TS-end/ and print' $(srcdir)/$(ME) > $@-t @mv $@-t $@ ifeq (a,b) # TS-start # Most functions should have static scope. # Any that don't must be marked with 'extern', but 'main' # and 'usage' are exceptions: they're always extern, but # do not need to be marked. Symbols matching '__.*' are # reserved by the compiler, so are automatically excluded below. _gl_TS_unmarked_extern_functions ?= main usage _gl_TS_function_match ?= /^(?:$(_gl_TS_extern)) +.*?(\w+) *\(/ # If your project uses a macro like "XTERN", then put # the following in cfg.mk to override this default: # export _gl_TS_extern = extern|XTERN _gl_TS_extern ?= extern # The second nm|grep checks for file-scope variables with 'extern' scope. # Without gnulib's progname module, you might put program_name here. # Symbols matching '__.*' are reserved by the compiler, # so are automatically excluded below. _gl_TS_unmarked_extern_vars ?= # NOTE: the _match variables are perl expressions -- not mere regular # expressions -- so that you can extend them to match other patterns # and easily extract matched variable names. # For example, if your project declares some global variables via # a macro like this: GLOBAL(type, var_name, initializer), then you # can override this definition to automatically extract those names: # export _gl_TS_var_match = \ # /^(?:$(_gl_TS_extern)) .*?\**(\w+)(\[.*?])?;/ || /\bGLOBAL\(.*?,\s*(.*?),/ _gl_TS_var_match ?= /^(?:$(_gl_TS_extern)) .*?(\w+)(\[.*?])?;/ # The names of object files in (or relative to) $(_gl_TS_dir). _gl_TS_obj_files ?= *.$(OBJEXT) # Files in which to search for the one-line style extern declarations. # $(_gl_TS_dir)-relative. _gl_TS_headers ?= $(noinst_HEADERS) _gl_TS_other_headers ?= *.h .PHONY: _gl_tight_scope _gl_tight_scope: $(bin_PROGRAMS) sed_wrap='s/^/^_?/;s/$$/$$/'; \ t=exceptions-$$$$; \ trap 's=$$?; rm -f $$t; exit $$s' 0; \ for sig in 1 2 3 13 15; do \ eval "trap 'v=`expr $$sig + 128`; (exit $$v); exit $$v' $$sig"; \ done; \ src=`for f in $(SOURCES); do \ test -f $$f && d= || d=$(srcdir)/; echo $$d$$f; done`; \ hdr=`for f in $(_gl_TS_headers); do \ test -f $$f && d= || d=$(srcdir)/; echo $$d$$f; done`; \ ( printf '%s\n' '__.*' $(_gl_TS_unmarked_extern_functions); \ $(GREP) -h -A1 '^extern .*[^;]$$' $$src \ | $(GREP) -vE '^(extern |--|#)' | $(SED) 's/ .*//; /^$$/d'; \ perl -lne \ '$(_gl_TS_function_match) and print $$1' $$hdr; \ ) | sort -u | $(SED) "$$sed_wrap" > $$t; \ nm -g $(_gl_TS_obj_files)|$(SED) -n 's/.* T //p'|$(GREP) -Ev -f $$t \ && { echo the above functions should have static scope >&2; \ exit 1; } || : ; \ ( printf '%s\n' '__.*' main $(_gl_TS_unmarked_extern_vars); \ perl -lne '$(_gl_TS_var_match) and print $$1' \ $$hdr $(_gl_TS_other_headers) \ ) | sort -u | $(SED) "$$sed_wrap" > $$t; \ nm -g $(_gl_TS_obj_files) | $(SED) -n 's/.* [BCDGRS] //p' \ | sort -u | $(GREP) -Ev -f $$t \ && { echo the above variables should have static scope >&2; \ exit 1; } || : # TS-end endif 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