mftrace-1.2.19/0002775000000000000000000000000013126147605011734 5ustar rootrootmftrace-1.2.19/README.texi0000664000000000000000000002602213126147573013570 0ustar rootroot\input texinfo @c -*-texinfo-*- @setfilename README.info @settitle mftrace - Scalable Fonts for MetaFont @ignore Copyright (c) 1999--2006 by the authors Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License. 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 Street, Fifth Floor, Boston, MA 02110-1301 USA @end ignore @include version.texi @node Top, , , @top @chapter mftrace - Scalable PostScript Fonts for MetaFont @section Introduction @code{mftrace} is a small Python program that lets you trace a @TeX{} bitmap font into a PFA or PFB font (A PostScript Type1 Scalable Font) or TTF (TrueType) font. It is licensed under the GNU GPL. Scalable fonts offer many advantages over bitmaps, as they allow documents to render correctly at many printer resolutions. Moreover, Ghostscript can generate much better PDF, if given scalable PostScript fonts. Versions prior to 1.0.5 were called `pktrace'. @section Download @itemize @item @uref{http://lilypond.org/downloads/sources/mftrace/mftrace-@mftversion{}.tar.gz} @item GIT at @uref{https://github.com/hanwen/mftrace} @end itemize @section Required @file{mftrace} is a thin Python wrapper around some other programs that do the real work: a tracing program and t1asm. To run mftrace you need: @itemize @bullet @item A tracing program: autotrace >= 0.30 (see @uref{http://autotrace.sourceforge.net} or potrace (see @uref{http://potrace.sourceforge.net}). Potrace is recommended as it runs quicker than autotrace. @item Python--2.2 or later. See @uref{http://www.python.org/} @item t1utils. See @uref{http://www.lcdf.org/~eddietwo/type/} @item TeX--your tex installation should include @itemize @bullet @item kpsewhich, @item MetaFont @end itemize @end itemize @section Recommended @itemize @bullet @item A recent version (040215 or newer) of @uref{http://fontforge.sourceforge.net,FontForge}. Some of @code{mftrace} functionality requires FontForge to be present on user's system. This includes rounding to integer, simplifying and autohinting font outlines, as well as generating any output formats except PFA, PFB and AFM. You should not request any of these features using @code{mftrace} options if you don't like your font to be run through FontForge (note that in this case you also have to explicitly specify @code{--noround} to disable rounding to integer). @item Alternatively, you need GhostScript with its @file{printafm} utility, available somethere in your PATH. @code{mftrace} uses @file{printafm} to generate AFM files in case there is no need to process the font with FontForge. @end itemize @section Red Hat A RPM may be built by issuing @example rpmbuild -tb mftrace-@var{version}.tar.gz @end example @section Debian GNU/Linux Users of Debian unstable (and Debian 3.0 when it is released) can install all requirements by running (as root): @example apt-get install mftrace @end example If you wish to also install the FontForge package to simplify and autohint the font, then run the command @example apt-get install fontforge @end example @section Install Install the prerequite packages. Then run @example ./configure make install @end example in the mftrace directory. Run as follows: @example mftrace cmr10 @end example @section Invoking mftrace. Command line options: @table @code @item --formats=LIST A comma-separated list of formats to generate. Choices include: AFM, PFA, PFB, TTF and SVG. Default is to generate a PFA file. Note that @file{fontforge} (formerly called @file{pfaedit}) needs to be installed in order to generate any format except PFA or PFB. For generating AFM you need either @file{fontforge} or @file{ghostscript}. @item -e,--encoding=@var{enc} Use encoding file @var{enc}. Encoding files used by @code{mftrace} are basically in the GhostScript/dvips format, but you may use a special @code{.notavail} glyph name in order to tell mftrace not to process a specific glyph. If this option is not specified, mftrace will try to determine the encoding file automatically, from the encoding specified in the TFM file. @item --glyphs=@var{list} Only process glyphs in @var{list}, which is a comma-delimited list of decimal numbers or ranges. @example --glyphs 1-10,50,55,90-100 @end example @item --gffile=@var{name} = Take glyphs from file @var{name}. @item --grid @var{gridsize} Set reciprocal grid size in em units multiplied by ratio magnification/1000. For example @code{--grid 10 --magnification 1000} will round coordinates of control points to 1/10 of em unit. Useful simultaneously with @code{--noround} option. Default @var{gridsize} value is 1, i. e. round to integer. @item -h,--help help on options. @item -k,--keep Retain all temporary files in the directory @file{mftrace.dir/}. This is useful for debugging problems. @item --keep-trying Try to continue if external programs called by mftrace fail. If METAFONT crashes with overflow errors, but nevertheless outputs a GF file, try to process its output as is (useful for some buggy fonts, see below). If potrace/autotrace fails to trace a specific character, first try it with a less smoothed curve, and if that fails, skip the character. By default mftrace outputs @file{trace-bug-FONTNAME-NUMBER.pbm} and stops the process with a request to file a bugreport. @item --magnification The magnification to use for the PFA file. The default is 1000. The larger the more precise the PFA file will be. However, when magnification is too large METAFONT can crash with overflow errors. Sadly, many MF fonts contain resolution checks @example if dots_per_inch * design_size > 1500: ... @end example This check is susceptible to overflow errors. Such code should be reported as a bug, and changed to @example if dots_per_inch > (1500 / design_size): ... @end example @item --noround Don't round coordinates of control points to integer values. Useful simultaneously with @code{--grid} option. Disabled by default. @item -o,--output-base=FILE Output to FILE.pfa or FILE.pfb. @item --simplify Pass the font through FontForge for automatic simplification and hinting. @item --tfmfile=FILE Use @var{file} for the TFM file. This file is needed to determine at what resolution to run MetaFont. @item -V,--verbose Be verbose: print all commands as they are invoked. This is useful for debugging. @item -v,--version Print version number @item --dos-kpath Try to kludge up the paths coming from MikTeX for a cygwin environment. If this doesn't work, specify @code{--tfmfile} and @code{--encoding} manually. @item -w,--warranty show warranty and copyright @item --potrace use Potrace (default). @item --autotrace use AutoTrace. @item -D,--define=@var{symbol}=@var{value} Set the font info @var{symbol} to the given @var{value}. For example @code{-DFamilyName=Foo} sets the font family name to @code{Foo}. Mftrace tries to fill in sensible values for the FontName, FamilyName, FullName and Weight fields. It does so by guessing values for the CM font series. For other fonts, it tries to read an AFM file (which is not likely to exist). Suggestions for a more generic way to handle this are welcome. @end table Mftrace uses kpathsea for finding fonts, so any kpathsea variable can be used to fine-tune which files should be loaded. For example, you can set @code{MFINPUTS} to specify which paths to search for @file{.mf} files. Additional options may be passed to the backend program (potrace or autotrace) with the @code{MFTRACE_BACKEND_OPTIONS} environment variable. @section Discussion Why use @code{mftrace} over @uref{http://textrace.sourceforge.net,textrace}? Textrace and mftrace are functionally similar. However, mftrace is quicker, more cleanly written and can be installed using standard methods. Additionally, textrace requires perl, ghostscript and dvips. How about @uref{http://www.truetex.com,MetaFog}? MetaFog operates directly on the curves that generate the bitmap font, its outlines will probably be smaller and better. However, MetaFog is a proprietary product: its source code is not available, and it will only run on a limited number of platforms. How about @uref{ftp://bop.eps.gda.pl/pub/metatype1/,MetaType1}? MetaType1 is an approach that puts severe constraints on what may be done in a font program. It does not work for fonts containing overlaps and shaped pens. How about @uref{http://fontforge.sourceforge.net/,FontForge} itself? FontForge is an interactive editor, but it can be scripted. Since it supports bitmap tracing and @TeX{} bitmap fonts, it is possible to duplicate the functionality of mftrace. However, out of the box, FontForge does not recognize TeX encodings. @section Bugs and todo @itemize @item Environment variables containing relative directories, such as MFINPUTS or TFMINPUTS, are not handled correctly. @item Discuss fonts & copyright. @item Submit @file{tfm.py} to www.python.org. @file{tfm.py} is a python module to parse Tex Font Metric file. @end itemize Should you encounter any bug or problem, then please send a bugreport to @email{hanwen@@xs4all.nl,Han-Wen Nienhuys}. @section Author @email{hanwen@@xs4all.nl,Han-Wen Nienhuys} @section Credits Gf2pbm, the utility to convert a MetaFont GF file to a PBM file was based on Paul Vojta's Xdvi. The license notice is reproduced below. Thanks to all bughunters and contributors: Andrey V. Panov, Geoffrey Alan Washburn, @uref{http://www.maths.qmul.ac.uk/~jdg/,Julian Gilbey} G@"{u}nther Spahlinger, Richard Mahoney, Stanislav Brabec, and Thomas Bushnell BSG. @quotation Copyright (c) 1990-1999 Paul Vojta Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL PAUL VOJTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. @end quotation The rest of the package mftrace script itself is licensed under the @uref{http://www.gnu.org/licenses/gpl.txt,GNU General Public License}. @section See also @itemize @bullet @item @uref{http://partners.adobe.com/asn/developer/pdfs/tn/T1Format.pdf,Type1 font specification} @item @uref{http://partners.adobe.com/asn/developer/pdfs/tn/5015.Type1_Supp.pdf,Supplement to the Type1 specification}. @end itemize @bye mftrace-1.2.19/ChangeLog0000664000000000000000000004101210516407535013503 0ustar rootroot2006-10-13 Han-Wen Nienhuys * configure.in (PYTHON): bump version. * COPYING: GPL. * GNUmakefile.in (FILES): add GPL 2006-07-06 Han-Wen Nienhuys * GNUmakefile.in (srcdir): split CFLAGS assignment. (Julian Gilbey) 2006-06-09 Han-Wen Nienhuys * mftrace.py: handle comma in glyph-range too. 2006-05-01 Han-Wen Nienhuys * mftrace.py: indent 4 iso. 8. 2006-04-27 Werner Lemberg * mftrace.py : Don't define `include_dirs' here. (parse_command_line) <'-I'>: Destination is `include_dirs', not `includes'. (do_file): Define `include_dirs' here. Copy command line option values properly and append `origdir' before handling encoding files. 2006-04-27 Han-Wen Nienhuys * mftrace.py (parse_command_line): move options.encoding_file upwards. 2006-04-06 Han-Wen Nienhuys * mftrace.py (parse_command_line): use optparse iso. getopt. pychecker cleanups. Now probably requires python 2.x. 2006-02-28 Han-Wen Nienhuys * README.texi (Top): patch for README and manpage too. * configure.in (PYTHON): release .19 * mftrace.py (font_info): --define. patch by Emmanuel.Beffara@pps.jussieu.fr 2006-02-19 Han-Wen Nienhuys * GNUmakefile.in (CFLAGS): add srcdir support. 2006-01-24 Han-Wen Nienhuys * mftrace.py (find_file): strip the whitespace from output kpsewhich output. (find_file): oops. 2005-10-16 Han-Wen Nienhuys * configure.in (PYTHON): release 1.1.17 * README.texi (Top): add Thomas Bushnell BSG. * gf2pbm.c (read_GF_char): fix type-punning pointer error. This fixes GCC4 big-endian -O2 build. Thanks to Thomas Bushnell BSG ! 2005-08-15 Han-Wen Nienhuys * configure.in (PYTHON): 1.1.16 * mftrace.py (make_outputs): generate .pfb not .pfb * configure.in: release 1.1.15 * mftrace.py (shell_escape_filename): put offending chars in group. 2005-08-14 Han-Wen Nienhuys * mftrace.py (make_outputs): escape file names with spaces on command line. (Thanks Geoffrey Alan Washburn) 2005-08-01 Han-Wen Nienhuys * mftrace.py (coding_dict): set bindir too. * gf2pbm.c: conform to strict aliasing rules (Patch by Stanislav Brabec) * GNUmakefile.in: removes explicit rule for CC (Patch by Stanislav Brabec) 2005-07-20 Han-Wen Nienhuys * README.texi (Top): cs.uu.nl -> xs4all.nl everywhere. 2005-06-07 Han-Wen Nienhuys * README.texi: doc update by Alexej. 2005-06-06 Han-Wen Nienhuys * configure.in: move test to end. (PYTHON): release 1.1.10 2005-06-04 Alexej Kryukov * mftrace.py: Implemented a function (get_afm) which allows to generate AFM files without using fontforge. This function requires ghostscript to be present on user's system and uses the same algorithm, as the t12afm.sh script, distributed with TeXtrace. * mftrace.py: mftrace now tries to access fontforge only if any functions which really require passing the font to fontforge are requested. This functions include rounding to integer (note that it *is* enabled by default), simplifying and autohinting, as well as generating any output formats except PFA or PFB. Otherwise the output is generated directly with t1asm. Note that for generating AFM either fontforge or the built-in get_afm function may be used, depending from the factors listed above. * mftrace.py: The --keep-trying option now causes mftrace to ignore not only potrace/autotrace errors, but also METAFONT errors (in case METAFONT reports an error, but, nevertheless, generates a GF file). This may be useful for processing some buggy fonts in heigh resolutions. * mftrace.py: mftrace now recognizes a special `.notavail' glyph name in encoding files which you may specify via its `--encoding' option. You may use this name to prevent mftrace from processing any specific glyphs (e. g. because they are blank in the corresponding TeX codepage, so that there is no need to trace them). This name is also automatically inserted into the encoding table used by mftrace during the conversion process, if potrace/autotrace fails to process a specific character. Again, by this way we prevent useless blank characters from appearing in the resulting PostScript output. 2005-06-04 Han-Wen Nienhuys * mftrace.py (stat): more verbosity. 2005-04-20 Han-Wen Nienhuys * configure.in (PYTHON): release 1.1.9 * GNUmakefile.in (udist): add cvs commit to target. 2005-04-17 Jan Nieuwenhuizen * mftrace.py (make_outputs): Bugfix: do not use global filename. (trace_font): Make --verbose usable by printing character generating commands only once. 2005-04-05 Han-Wen Nienhuys * configure.in (PYTHON): release 1.1.8 * mftrace.1: new man page (Julian Gilbey). * mftrace.py (find_file): remove --truetype option. 2005-03-30 Andrey V. Panov * mftrace.py: add possibility to pass glyph ranges with --glyph option. 2005-03-27 Han-Wen Nienhuys * mftrace.py: prepend exec_prefix to gf2pbm call. Patch by Jeff Smith 2005-03-08 Han-Wen Nienhuys * configure.in: detect missing potrace/autotrace. (PYTHON): release 1.1.6 2005-03-06 Han-Wen Nienhuys * mftrace.py (get_fontforge_command): another fix. 2005-03-05 Han-Wen Nienhuys * mftrace.py (check_pfaedit_scripting): whoops, only call fontforge_cmd if nonnull. (get_fontforge_command): change calling convention: return binary name. * configure.in (PYTHON): release 1.1.3 * mftrace.py (make_outputs): copy if fontforge nonexistent (get_binary): search PATH for fontforge 2005-01-02 Han-Wen Nienhuys * mftrace.py (ec_guess_font_info): handle stretch and weight separately. (guess_fontinfo): default weight Regular. (ec_guess_font_info): lose "designed at" string. (cm_guess_font_info): change Family to Computer Modern. * configure.in (PYTHON): release 1.1.2 * mftrace.py (ec_guess_font_info): new function (cm_guess_font_info): handle isFixedPitch. (derive_font_name): make fontname similar to Adobe fonts, i.e. Family-QualifierQualifierAbbrv 2004-12-21 Han-Wen Nienhuys * configure.in (PYTHON): release 1.1.1 * mftrace.py (option_definitions): add --no-afm option 2004-12-19 Jan Nieuwenhuizen * GNUmakefile.in (GNUmakefile): Depend on configure (configure): Run ./configure after running autoconf (not config.status, which has old, cached values). 2004-12-19 Han-Wen Nienhuys * configure.in (PYTHON): bump version to 1.1.0; release. * mftrace.py (to_type1): always create .pfa.raw (make_outputs): generate all outputs in one script. Add SVG output. (glyph_range): use --formats, remove other options. 2004-12-02 Han-Wen Nienhuys * mftrace.py (make_ttf): call AddExtrema() too. 2004-11-19 Han-Wen Nienhuys * configure.in (PYTHON): release .35 * mftrace.py (abs_path): use lexmarks 1200dpi; ljfour is not neutral (cleanup_font): RoundToInt() only if round_to_int is set (autotrace_path_to_type1_ops): subtract inv_scale iso. 1. (Andrey V. Panov). 2004-11-06 Han-Wen Nienhuys * mftrace.py (stat): rewrite redirection. 2004-11-05 Han-Wen Nienhuys * mftrace.py (stat): redirect stderr. 2004-08-15 Han-Wen Nienhuys * configure.in (PYTHON): release .34 * mftrace.py (cleanup_font): add RoundToInt command. * GNUmakefile.in (uninstall): add more targets. 2004-07-16 Jan Nieuwenhuizen * mftrace.py (abs_path): Bugfix: leave empty path entry alone. 2004-07-13 Jan Nieuwenhuizen * mftrace (abs_path): Remove debugging code. 2004-07-08 Jan Nieuwenhuizen * mftrace.py (stat): Add cwd to include path before (ugh?) changing to /tmp. (gen_pixel_font): Check for log file before reading it. Make dirs in paths absolute. 2004-06-21 Jan Nieuwenhuizen * mftrace.py: Remove dead --output-base option. Small cleanups (use TAB for indent, space after comma, not before, space before parentheses, not after, etc). * GNUmakefile.in (install): Use install instead of cp. * configure.in: Substitute EXEEXT. Fixes install. 2004-06-11 Han-Wen Nienhuys * configure.in (PYTHON): release .33 2004-06-11 Andrey V. Panov * mftrace.py (autotrace_path_to_type1_ops, potrace_path_to_type1_ops): denominator for coordinates is divided by inv_scale. This fixes rounding errors. 2004-06-04 Andrey V. Panov * mftrace.py: add possibility to pass options to a backend program and not to round coordinates of control points to integer values. 2004-05-05 Han-Wen Nienhuys * GNUmakefile.in: patch by Roman Stawski for cygwin installation. 2004-03-21 Han-Wen Nienhuys * tfm.py (compose_tfm_number): use long. 2004-03-08 Werner Lemberg * mftrace.py: Preserve all PBM and EPS files if keep_temp_dir_p is set. * mftrace.1: Updated and revised. 2004-03-08 Han-Wen Nienhuys * mftrace.py (check_pfaedit_scripting): fontforge detection bugfix. 2004-03-07 Han-Wen Nienhuys * mftrace.py (coding_dict): add tetex encodings. * README.texi (Top): more renaming. * mftrace.py (fontforge_cmd): add fontforge support. 2004-01-21 Han-Wen Nienhuys * autogen.sh: remove --prefix=$HOME/usr/pkg/mftrace 2004-01-16 Han-Wen Nienhuys * mftrace.py (potrace_path_to_type1_ops): opps. Init z.y to size_y - off_y. This fixes descender boxes. (potrace_path_to_type1_ops): rewrite, following autotrace model. use rounding as last step. 2004-01-13 Han-Wen Nienhuys * mftrace.py (cm_guess_font_info): italic angle is -14 / -12 . 2004-01-12 Han-Wen Nienhuys * mftrace.py (keep_trying_p): use potrace_scale = 1 to avoid artefacts of rounding. Thanks to Guenther Spahlinger for this bug report. (get_discrete_dz): new function. Don't accumulate rounding errors. 2003-12-29 Han-Wen Nienhuys * GNUmakefile.in (uninstall): don't use install-sh; it moves, doesn't copy. 2003-12-18 Han-Wen Nienhuys * gf2pbm.c: add header. 2003-12-17 Han-Wen Nienhuys * mftrace.py (potrace_path_to_type1_ops): handle different components correctly * GNUmakefile.in (FILES): add & use install-sh * gf2pbm.c: use unistd.h for getopt 2003-12-16 Han-Wen Nienhuys * mftrace.py (potrace_path_to_type1_ops): handle empty glyphs correctly 2003-12-14 Han-Wen Nienhuys * mftrace.py (stat): detect tracing program (potrace_path_to_type1_ops): potrace support 2003-09-30 Han-Wen Nienhuys * mftrace.py (do_autotrace_one): return nonzero for failed glyphs. 2003-07-17 Han-Wen Nienhuys * mftrace.py (coding_dict): default to feta-braces10.enc for feta-braces. (coding_dict): revert. 2003-04-20 Han-Wen Nienhuys * mftrace.py (cm_guess_font_info): always define ItalicAngle. 2003-04-19 Han-Wen Nienhuys * mftrace.py (cm_guess_font_info): set family for cmss. (to_type1): write ItalicAngle to output too. 2003-04-16 Han-Wen Nienhuys * mftrace.py (cm_guess_font_info): guess info for CM fonts. (guess_fontinfo): put fontinfo generation in a separate function. (gen_unique_id): generate UniqueID by hashing FullName into the free range of the T1 UniqueID space. (to_type1): actually, don't generate UniqueID at all, since it is optional. (cm_guess_font_info): put design size in FullName too. (guess_fontinfo): rename afm to prevent name clashes. 2003-03-31 Han-Wen Nienhuys * README.texi (Top): add note about MFINPUTS variable 2003-03-19 Han-Wen Nienhuys * mftrace.py (Font_info.__getitem__): call find_file () for gf_file. 2003-03-13 Han-Wen Nienhuys * mftrace.py (glyph_range): apply --gffile patch from Karl Berry with minor mods. 2003-02-27 Han-Wen Nienhuys * mftrace.py (autotrace_font): gf_fontname support (thanks to Karl Berry) 2002-11-26 Han-Wen Nienhuys * GNUmakefile.in: suse patch: use DESTDIR as a prefix. 2002-11-24 Jan Nieuwenhuizen * .cvsignore: Add. * mftrace.py (coding_dict): Add feta-braces, feta-nummer. 2002-11-19 Han-Wen Nienhuys * mftrace.py (to_type1): add version to comment. 2002-11-19 Ralf Stubner * mftrace.py: tell pfaedit to use the kerning data from the TFM file and save the produced AFM file. 2002-11-16 Han-Wen Nienhuys * mftrace.py (coding_dict): add parmesan encoding. * mftrace.py (gen_pixel_font): show error log if MetaFont failed. 2002-10-18 Jan Nieuwenhuizen * mftrace.py (popen, system): Fix for verbose output. (Font_info.set_defaults): Add EncodingScheme. 2002-10-16 Jan Nieuwenhuizen * mftrace.py: Use afm to set more sensible font names. Allow generating multiple fonts from one trace. * GNUmakefile.in: Add afm.py. * afm.py: New file. 2002-10-10 Han-Wen Nienhuys * mftrace.spec.in (Prereq): use %{_mandir}. * mftrace.py: don't overwrite encoding file for every next file. 2002-08-21 Han-Wen Nienhuys * mftrace.py: take multiple arguments. 2002-08-20 Han-Wen Nienhuys * mftrace.py (option_definitions): Patch by Jesse Pavel : don't change bbox or font-matrix for --magnification 2002-08-08 Han-Wen Nienhuys * mftrace.py (make_ttf): add TrueType conversion. (func): add miktex kpathsea support. * configure.in: Change name to mftrace. 2002-04-10 Han-Wen Nienhuys * pktrace.py: add magnification so yinit can be traced. (do_autotrace_one): stop if autotrace is interupted with ^C. 2002-03-24 Han-Wen * pktrace.py (find_file): add -I, --include option for files. Make one function for finding files. * Add feta-music encoding. 2002-03-19 Han-Wen Nienhuys * pktrace.py (cleanup_font): More verbose pfaedit reporting. * Change version to 1.0 * Machinery to guess .enc file from TFM coding string. * Doco updates * pktrace.spec: RedHat .spec * Include working dir into path * Allow variable size encodings * Man page (Thanks julian) * gf2pbm.c: Fix on other-endian (PPC) machines (Thanks Jan). * Support pfaedit -script to simplify and hint font; turned off for now, since pfaedit is not reliable enough yet. * Oops. Produce font also when --verbose is off * --glyphs option * Even better autotrace bugreporting * Make clean removes tfm.pyc * Capture mktextfm output for font location * Don't create NUMBER.pbm when gf2pbm is run with -s * `test' makefile target * Handle autotrace fails better, and add --keep-trying option * Output PFA by default * Fix -e option * Escape fontname in regexp. * Run kpsewhich on encoding argument. * Fix permissions on temporary directory. * Test output on GhostScript and PostScript printer too (only tried pfaedit before) * Fix FontBBox calculation * Don't crash on (nearly) empty glyphs * Install .pyc as well. * Fix t1asm warning. Release 0.6 * type1fix.pl: remove. Dump perl dependency. * gf2pbm.c: use to dump the bitmap info. Dump pktype dependency. * trace2.ps: removed. Dump the Ghostscript dependency. * call mktextfm if no TFM found. * Big/Little endian fixes. Now gf2pbm works on PowerPC as well. Release 0.4 * gf2pbm.c: hack to have robust bitmap extraction. * Uninstall target * -p bugfix * texinfo Readme. Release 0.3 * tfm.py: a Python interface to the TeX TFM file format. * Use TFM widths for the bounding box. Bugfix for the Y-coordinates of the bbox. Release 0.2 * Don't read/write dimension file. * Read encoding file into python, and only once. This reduces tracing time. * For non-existant glyphs, write fake Char String directly. Release 0.1 * --pfa option * --encoding option * Fold t1d2gsx into pktrace. mftrace-1.2.19/configure.in0000664000000000000000000000135113126146631014241 0ustar rootrootAC_INIT(mftrace.py) AC_CONFIG_HEADER(config.h:config.h.in) AC_PATH_PROG(PYTHON, ${PYTHON:-python}, -echo no python) AC_PATH_PROG(AUTOTRACE, autotrace, none) AC_PATH_PROG(POTRACE, potrace, none) AC_SUBST(PYTHON) export VERSION="1.2.19" AC_SUBST(VERSION) AC_SUBST(EXEEXT) AC_C_BIGENDIAN AC_OUTPUT(GNUmakefile:GNUmakefile.in mftrace:mftrace.py mftrace.spec:mftrace.spec.in) chmod a-w GNUmakefile mftrace chmod a+x mftrace if test "$POTRACE" = "none" -a "$AUTOTRACE" = "none" ; then echo '' echo '' echo '' echo ' **************************************************' echo ' WARNING: you need potrace or autotrace for running' echo ' **************************************************' echo '' exit 2 fi mftrace-1.2.19/mftrace.spec.in0000664000000000000000000000221010516407535014630 0ustar rootroot#-*-RPM-SPEC-*- Summary: Generate scalable fonts for TeX Name: mftrace Version: @VERSION@ Release: 1 URL: http://www.cs.uu.nl/~hanwen/mftrace Source0: %{name}-%{version}.tar.gz License: GPL Group: Applications/Publishing BuildRoot: %{_tmppath}/%{name}-root Prereq: tetex python potrace t1utils %description Mftrace is a small Python program that lets you trace a @TeX{} bitmap font into a PFA or PFB font (A PostScript Type1 Scalable Font). It is licensed under the GNU GPL. Type1 fonts offer many advantages over bitmaps, as they allow PostScript files to render correctly on printers with many resolutions. Moreover, Ghostscript can generate much better PDF, if given scalable fonts. %prep %setup -q %build ./configure --prefix=/usr/ make make README.txt %install rm -rf $RPM_BUILD_ROOT make prefix=$RPM_BUILD_ROOT/usr/ mandir=$RPM_BUILD_ROOT/%{_mandir} install %clean rm -rf $RPM_BUILD_ROOT %files %defattr(-,root,root) %{_prefix}/bin/gf2pbm %{_prefix}/bin/mftrace %{_mandir}/man1/mftrace.1.gz %{_datadir}/mftrace/afm.* %{_datadir}/mftrace/tfm.* %doc README.txt %changelog * Tue Feb 19 2002 Han-Wen Nienhuys - Initial build. mftrace-1.2.19/configure0000775000000000000000000041065313126146632013651 0ustar rootroot#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69. # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; esac fi as_nl=' ' export as_nl # Printing a long string crashes Solaris 7 /usr/bin/printf. as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='print -r --' as_echo_n='print -rn --' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='printf %s\n' as_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' as_echo_n='/usr/ucb/echo -n' else as_echo_body='eval expr "X$1" : "X\\(.*\\)"' as_echo_n_body='eval arg=$1; case $arg in #( *"$as_nl"*) expr "X$arg" : "X\\(.*\\)$as_nl"; arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ' export as_echo_n_body as_echo_n='sh -c $as_echo_n_body as_echo' fi export as_echo_body as_echo='sh -c $as_echo_body as_echo' fi # The user is always right. if test "${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 # IFS # We need space, tab and new line, in precisely that order. Quoting is # there to prevent editors from complaining about space-tab. # (If _AS_PATH_WALK were called with IFS unset, it would disable word # splitting by setting IFS to empty value.) IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in #(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break done IFS=$as_save_IFS ;; esac # We did not find ourselves, most probably we were run as `sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi # Unset variables that we do not need and which cause bugs (e.g. in # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" # suppresses any "Segmentation fault" message there. '((' could # trigger a bug in pdksh 5.2.14. for as_var in BASH_ENV ENV MAIL MAILPATH do eval test x\${$as_var+set} = xset \ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : done PS1='$ ' PS2='> ' PS4='+ ' # NLS nuisances. LC_ALL=C export LC_ALL LANGUAGE=C export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Use a proper internal environment variable to ensure we don't fall # into an infinite loop, continuously re-executing ourselves. if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then _as_can_reexec=no; export _as_can_reexec; # We cannot yet assume a decent shell, so we have to provide a # neutralization value for shells without unset; and this also # works around shells that cannot unset nonexistent variables. # Preserve -v and -x to the replacement shell. BASH_ENV=/dev/null ENV=/dev/null (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV case $- in # (((( *v*x* | *x*v* ) as_opts=-vx ;; *v* ) as_opts=-v ;; *x* ) as_opts=-x ;; * ) as_opts= ;; esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 as_fn_exit 255 fi # We don't want this to propagate to other subprocesses. { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do 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 " as_required="as_fn_return () { (exit \$1); } as_fn_success () { as_fn_return 0; } as_fn_failure () { as_fn_return 1; } as_fn_ret_success () { return 0; } as_fn_ret_failure () { return 1; } exitcode=0 as_fn_success || { exitcode=1; echo as_fn_success failed.; } as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : else exitcode=1; echo positional parameters were not saved. fi test x\$exitcode = x0 || exit 1 test -x / || exit 1" as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 test \$(( 1 + 1 )) = 2 || exit 1" if (eval "$as_required") 2>/dev/null; then : as_have_required=yes else as_have_required=no fi if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. as_found=: case $as_dir in #( /*) for as_base in sh bash ksh sh5; do # Try only shells that exist, to save several forks. as_shell=$as_dir/$as_base if { test -f "$as_shell" || test -f "$as_shell.exe"; } && { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : CONFIG_SHELL=$as_shell as_have_required=yes if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : break 2 fi fi done;; esac as_found=false done $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : CONFIG_SHELL=$SHELL as_have_required=yes fi; } IFS=$as_save_IFS if test "x$CONFIG_SHELL" != x; then : export CONFIG_SHELL # We cannot yet assume a decent shell, so we have to provide a # neutralization value for shells without unset; and this also # works around shells that cannot unset nonexistent variables. # Preserve -v and -x to the replacement shell. BASH_ENV=/dev/null ENV=/dev/null (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV case $- in # (((( *v*x* | *x*v* ) as_opts=-vx ;; *v* ) as_opts=-v ;; *x* ) as_opts=-x ;; * ) as_opts= ;; esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi if test x$as_have_required = xno; then : $as_echo "$0: This script requires a shell more modern than all" $as_echo "$0: the shells that I found on your system." if test x${ZSH_VERSION+set} = xset ; then $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" $as_echo "$0: be upgraded to zsh 4.3.4 or later." else $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, $0: including any error possibly output before this $0: message. Then install a modern shell, or manually run $0: the script under such a shell if you do have one." fi exit 1 fi fi fi SHELL=${CONFIG_SHELL-/bin/sh} export SHELL # Unset more variables known to interfere with behavior of common tools. CLICOLOR_FORCE= GREP_OPTIONS= unset CLICOLOR_FORCE GREP_OPTIONS ## --------------------- ## ## M4sh Shell Functions. ## ## --------------------- ## # as_fn_unset VAR # --------------- # Portably unset VAR. as_fn_unset () { { eval $1=; unset $1;} } as_unset=as_fn_unset # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. as_fn_set_status () { return $1 } # as_fn_set_status # as_fn_exit STATUS # ----------------- # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. as_fn_exit () { set +e as_fn_set_status $1 exit $1 } # as_fn_exit # as_fn_mkdir_p # ------------- # Create "$as_dir" as a directory, including parents if necessary. as_fn_mkdir_p () { case $as_dir in #( -*) as_dir=./$as_dir;; esac test -d "$as_dir" || eval $as_mkdir_p || { as_dirs= while :; do case $as_dir in #( *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" as_dir=`$as_dirname -- "$as_dir" || $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } # as_fn_mkdir_p # as_fn_executable_p FILE # ----------------------- # Test if FILE is an executable regular file. as_fn_executable_p () { test -f "$1" && test -x "$1" } # as_fn_executable_p # as_fn_append VAR VALUE # ---------------------- # Append the text in VALUE to the end of the definition contained in VAR. Take # advantage of any shell optimizations that allow amortized linear growth over # repeated appends, instead of the typical quadratic growth present in naive # implementations. if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : eval 'as_fn_append () { eval $1+=\$2 }' else as_fn_append () { eval $1=\$$1\$2 } fi # as_fn_append # as_fn_arith ARG... # ------------------ # Perform arithmetic evaluation on the ARGs, and store the result in the # global $as_val. Take advantage of shells that can avoid forks. The arguments # must be portable across $(()) and expr. if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : eval 'as_fn_arith () { as_val=$(( $* )) }' else as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` } fi # as_fn_arith # as_fn_error STATUS ERROR [LINENO LOG_FD] # ---------------------------------------- # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # provided, also output the error to LOG_FD, referencing LINENO. Then exit the # script with STATUS, using 1 if that was 0. as_fn_error () { as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error if expr a : '\(a\)' >/dev/null 2>&1 && test "X`expr 00001 : '.*\(...\)'`" = X001; then as_expr=expr else as_expr=false fi if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then as_basename=basename else as_basename=false fi if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then as_dirname=dirname else as_dirname=false fi as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || $as_echo X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q } /^X\/\(\/\/\)$/{ s//\1/ q } /^X\/\(\/\).*/{ s//\1/ q } s/.*/./; q'` # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits as_lineno_1=$LINENO as_lineno_1a=$LINENO as_lineno_2=$LINENO as_lineno_2a=$LINENO eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) sed -n ' p /[$]LINENO/= ' <$as_myself | sed ' s/[$]LINENO.*/&-/ t lineno b :lineno N :loop s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ t loop s/-\n.*// ' >$as_me.lineno && chmod +x "$as_me.lineno" || { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } # If we had to re-execute with $CONFIG_SHELL, we're ensured to have # already done that, so ensure we don't try to do so again and fall # in an infinite loop. This has already happened in practice. _as_can_reexec=no; export _as_can_reexec # Don't try to exec as it changes $[0], causing all sort of problems # (the dirname of $[0] is not the place where we might find the # original and so on. Autoconf is especially sensitive to this). . "./$as_me.lineno" # Exit status is that of the last command. exit } ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in #((((( -n*) case `echo 'xy\c'` in *c*) ECHO_T=' ';; # ECHO_T is single tab character. xy) ECHO_C='\c';; *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ECHO_T=' ';; esac;; *) ECHO_N='-n';; esac rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file else rm -f conf$$.dir mkdir conf$$.dir 2>/dev/null fi if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -pR' fi else as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null if mkdir -p . 2>/dev/null; then as_mkdir_p='mkdir -p "$as_dir"' else test -d ./-p && rmdir ./-p as_mkdir_p=false fi as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" # Sed expression to map a string onto a valid variable name. as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" test -n "$DJDIR" || exec 7<&0 &1 # Name of the host. # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, # so uname gets run too. ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` # # Initializations. # ac_default_prefix=/usr/local ac_clean_files= ac_config_libobj_dir=. LIBOBJS= cross_compiling=no subdirs= MFLAGS= MAKEFLAGS= # Identity of this package. PACKAGE_NAME= PACKAGE_TARNAME= PACKAGE_VERSION= PACKAGE_STRING= PACKAGE_BUGREPORT= PACKAGE_URL= ac_unique_file="mftrace.py" # Factoring default headers for most tests. ac_includes_default="\ #include #ifdef HAVE_SYS_TYPES_H # include #endif #ifdef HAVE_SYS_STAT_H # include #endif #ifdef STDC_HEADERS # include # include #else # ifdef HAVE_STDLIB_H # include # endif #endif #ifdef HAVE_STRING_H # if !defined STDC_HEADERS && defined HAVE_MEMORY_H # include # endif # include #endif #ifdef HAVE_STRINGS_H # include #endif #ifdef HAVE_INTTYPES_H # include #endif #ifdef HAVE_STDINT_H # include #endif #ifdef HAVE_UNISTD_H # include #endif" ac_subst_vars='LTLIBOBJS LIBOBJS EGREP GREP CPP OBJEXT ac_ct_CC CPPFLAGS LDFLAGS CFLAGS CC EXEEXT VERSION POTRACE AUTOTRACE PYTHON target_alias host_alias build_alias LIBS ECHO_T ECHO_N ECHO_C DEFS mandir localedir libdir psdir pdfdir dvidir htmldir infodir docdir oldincludedir includedir localstatedir sharedstatedir sysconfdir datadir datarootdir libexecdir sbindir bindir program_transform_name prefix exec_prefix PACKAGE_URL PACKAGE_BUGREPORT PACKAGE_STRING PACKAGE_VERSION PACKAGE_TARNAME PACKAGE_NAME PATH_SEPARATOR SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking ' ac_precious_vars='build_alias host_alias target_alias CC CFLAGS LDFLAGS LIBS CPPFLAGS CPP' # Initialize some variables set by options. ac_init_help= ac_init_version=false ac_unrecognized_opts= ac_unrecognized_sep= # The variables have the same names as the options, with # dashes changed to underlines. cache_file=/dev/null exec_prefix=NONE no_create= no_recursion= prefix=NONE program_prefix=NONE program_suffix=NONE program_transform_name=s,x,x, silent= site= srcdir= verbose= x_includes=NONE x_libraries=NONE # Installation directory options. # These are left unexpanded so users can "make install exec_prefix=/foo" # and all the variables that are supposed to be based on exec_prefix # by default will actually change. # Use braces instead of parens because sh, perl, etc. also accept them. # (The list follows the same order as the GNU Coding Standards.) bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' datarootdir='${prefix}/share' datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' includedir='${prefix}/include' oldincludedir='/usr/include' docdir='${datarootdir}/doc/${PACKAGE}' infodir='${datarootdir}/info' htmldir='${docdir}' dvidir='${docdir}' pdfdir='${docdir}' psdir='${docdir}' libdir='${exec_prefix}/lib' localedir='${datarootdir}/locale' mandir='${datarootdir}/man' ac_prev= ac_dashdash= for ac_option do # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval $ac_prev=\$ac_option ac_prev= continue fi case $ac_option in *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; *=) ac_optarg= ;; *) ac_optarg=yes ;; esac # Accept the important Cygnus configure options, so we can diagnose typos. case $ac_dashdash$ac_option in --) ac_dashdash=yes ;; -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) bindir=$ac_optarg ;; -build | --build | --buil | --bui | --bu) ac_prev=build_alias ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) build_alias=$ac_optarg ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) cache_file=$ac_optarg ;; --config-cache | -C) cache_file=config.cache ;; -datadir | --datadir | --datadi | --datad) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=*) datadir=$ac_optarg ;; -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | --dataroo | --dataro | --datar) ac_prev=datarootdir ;; -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) datarootdir=$ac_optarg ;; -disable-* | --disable-*) ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval enable_$ac_useropt=no ;; -docdir | --docdir | --docdi | --doc | --do) ac_prev=docdir ;; -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) docdir=$ac_optarg ;; -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ac_prev=dvidir ;; -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) dvidir=$ac_optarg ;; -enable-* | --enable-*) ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval enable_$ac_useropt=\$ac_optarg ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | --exec | --exe | --ex) ac_prev=exec_prefix ;; -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) exec_prefix=$ac_optarg ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; -help | --help | --hel | --he | -h) ac_init_help=long ;; -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ac_init_help=recursive ;; -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ac_init_help=short ;; -host | --host | --hos | --ho) ac_prev=host_alias ;; -host=* | --host=* | --hos=* | --ho=*) host_alias=$ac_optarg ;; -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ac_prev=htmldir ;; -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | --ht=*) htmldir=$ac_optarg ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) includedir=$ac_optarg ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) infodir=$ac_optarg ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) libdir=$ac_optarg ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) libexecdir=$ac_optarg ;; -localedir | --localedir | --localedi | --localed | --locale) ac_prev=localedir ;; -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) localedir=$ac_optarg ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ | --localstate | --localstat | --localsta | --localst | --locals) ac_prev=localstatedir ;; -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) localstatedir=$ac_optarg ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) mandir=$ac_optarg ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. with_fp=no ;; -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | --no-cr | --no-c | -n) no_create=yes ;; -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) no_recursion=yes ;; -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | --oldin | --oldi | --old | --ol | --o) ac_prev=oldincludedir ;; -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) oldincludedir=$ac_optarg ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) prefix=$ac_optarg ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) program_prefix=$ac_optarg ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) program_suffix=$ac_optarg ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ | --program-transform-n | --program-transform- \ | --program-transform | --program-transfor \ | --program-transfo | --program-transf \ | --program-trans | --program-tran \ | --progr-tra | --program-tr | --program-t) ac_prev=program_transform_name ;; -program-transform-name=* | --program-transform-name=* \ | --program-transform-nam=* | --program-transform-na=* \ | --program-transform-n=* | --program-transform-=* \ | --program-transform=* | --program-transfor=* \ | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) program_transform_name=$ac_optarg ;; -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ac_prev=pdfdir ;; -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) pdfdir=$ac_optarg ;; -psdir | --psdir | --psdi | --psd | --ps) ac_prev=psdir ;; -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) psdir=$ac_optarg ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) silent=yes ;; -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) sbindir=$ac_optarg ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | --sharedst | --shareds | --shared | --share | --shar \ | --sha | --sh) ac_prev=sharedstatedir ;; -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) sharedstatedir=$ac_optarg ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) site=$ac_optarg ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) srcdir=$ac_optarg ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) sysconfdir=$ac_optarg ;; -target | --target | --targe | --targ | --tar | --ta | --t) ac_prev=target_alias ;; -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) target_alias=$ac_optarg ;; -v | -verbose | --verbose | --verbos | --verbo | --verb) verbose=yes ;; -version | --version | --versio | --versi | --vers | -V) ac_init_version=: ;; -with-* | --with-*) ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval with_$ac_useropt=\$ac_optarg ;; -without-* | --without-*) ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval with_$ac_useropt=no ;; --x) # Obsolete; use --with-x. with_x=yes ;; -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | --x-incl | --x-inc | --x-in | --x-i) ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) x_includes=$ac_optarg ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; -*) as_fn_error $? "unrecognized option: \`$ac_option' Try \`$0 --help' for more information" ;; *=*) ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` # Reject names that are not valid shell variable names. case $ac_envvar in #( '' | [0-9]* | *[!_$as_cr_alnum]* ) as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; esac eval $ac_envvar=\$ac_optarg export $ac_envvar ;; *) # FIXME: should be removed in autoconf 3.0. $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ;; esac done if test -n "$ac_prev"; then ac_option=--`echo $ac_prev | sed 's/_/-/g'` as_fn_error $? "missing argument to $ac_option" fi if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi # Check all directory arguments for consistency. for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ datadir sysconfdir sharedstatedir localstatedir includedir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ libdir localedir mandir do eval ac_val=\$$ac_var # Remove trailing slashes. case $ac_val in */ ) ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` eval $ac_var=\$ac_val;; esac # Be sure to have absolute directory names. case $ac_val in [\\/$]* | ?:[\\/]* ) continue;; NONE | '' ) case $ac_var in *prefix ) continue;; esac;; esac as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done # There might be people who depend on the old broken behavior: `$host' # used to hold the argument of --host etc. # FIXME: To remove some day. build=$build_alias host=$host_alias target=$target_alias # FIXME: To remove some day. if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi fi ac_tool_prefix= test -n "$host_alias" && ac_tool_prefix=$host_alias- test "$silent" = yes && exec 6>/dev/null ac_pwd=`pwd` && test -n "$ac_pwd" && ac_ls_di=`ls -di .` && ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || as_fn_error $? "working directory cannot be determined" test "X$ac_ls_di" = "X$ac_pwd_ls_di" || as_fn_error $? "pwd does not report name of working directory" # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then the parent directory. ac_confdir=`$as_dirname -- "$as_myself" || $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_myself" : 'X\(//\)[^/]' \| \ X"$as_myself" : 'X\(//\)$' \| \ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_myself" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` srcdir=$ac_confdir if test ! -r "$srcdir/$ac_unique_file"; then srcdir=.. fi else ac_srcdir_defaulted=no fi if test ! -r "$srcdir/$ac_unique_file"; then test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" fi ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ac_abs_confdir=`( cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" pwd)` # When building in place, set srcdir=. if test "$ac_abs_confdir" = "$ac_pwd"; then srcdir=. fi # Remove unnecessary trailing slashes from srcdir. # Double slashes in file names in object file debugging info # mess up M-x gdb in Emacs. case $srcdir in */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; esac for ac_var in $ac_precious_vars; do eval ac_env_${ac_var}_set=\${${ac_var}+set} eval ac_env_${ac_var}_value=\$${ac_var} eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} eval ac_cv_env_${ac_var}_value=\$${ac_var} done # # Report the --help message. # if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF \`configure' configures this package to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... To assign environment variables (e.g., CC, CFLAGS...), specify them as VAR=VALUE. See below for descriptions of some of the useful variables. Defaults for the options are specified in brackets. Configuration: -h, --help display this help and exit --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit -q, --quiet, --silent do not print \`checking ...' messages --cache-file=FILE cache test results in FILE [disabled] -C, --config-cache alias for \`--cache-file=config.cache' -n, --no-create do not create output files --srcdir=DIR find the sources in DIR [configure dir or \`..'] Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX [$ac_default_prefix] --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX [PREFIX] By default, \`make install' will install all the files in \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify an installation prefix other than \`$ac_default_prefix' using \`--prefix', for instance \`--prefix=\$HOME'. For better control, use the options below. Fine tuning of the installation directories: --bindir=DIR user executables [EPREFIX/bin] --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datadir=DIR read-only architecture-independent data [DATAROOTDIR] --infodir=DIR info documentation [DATAROOTDIR/info] --localedir=DIR locale-dependent data [DATAROOTDIR/locale] --mandir=DIR man documentation [DATAROOTDIR/man] --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] --htmldir=DIR html documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR] --psdir=DIR ps documentation [DOCDIR] _ACEOF cat <<\_ACEOF _ACEOF fi if test -n "$ac_init_help"; then cat <<\_ACEOF Some influential environment variables: CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a nonstandard directory LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. Report bugs to the package provider. _ACEOF ac_status=$? fi if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue test -d "$ac_dir" || { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || continue ac_builddir=. case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; esac ;; esac ac_abs_top_builddir=$ac_pwd ac_abs_builddir=$ac_pwd$ac_dir_suffix # for backward compatibility: ac_top_builddir=$ac_top_build_prefix case $srcdir in .) # We are building in place. ac_srcdir=. ac_top_srcdir=$ac_top_builddir_sub ac_abs_top_srcdir=$ac_pwd ;; [\\/]* | ?:[\\/]* ) # Absolute name. ac_srcdir=$srcdir$ac_dir_suffix; ac_top_srcdir=$srcdir ac_abs_top_srcdir=$srcdir ;; *) # Relative name. ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_build_prefix$srcdir ac_abs_top_srcdir=$ac_pwd/$srcdir ;; esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix cd "$ac_dir" || { ac_status=$?; continue; } # Check for guested configure. if test -f "$ac_srcdir/configure.gnu"; then echo && $SHELL "$ac_srcdir/configure.gnu" --help=recursive elif test -f "$ac_srcdir/configure"; then echo && $SHELL "$ac_srcdir/configure" --help=recursive else $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 fi || ac_status=$? cd "$ac_pwd" || { ac_status=$?; break; } done fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF configure generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF exit fi ## ------------------------ ## ## Autoconf initialization. ## ## ------------------------ ## # ac_fn_c_try_compile LINENO # -------------------------- # Try to compile conftest.$ac_ext, and return whether this succeeded. ac_fn_c_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } # ac_fn_c_try_compile # ac_fn_c_try_run LINENO # ---------------------- # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes # that executables *can* be run. ac_fn_c_try_run () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then : ac_retval=0 else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=$ac_status fi rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } # ac_fn_c_try_run # ac_fn_c_try_cpp LINENO # ---------------------- # Try to preprocess conftest.$ac_ext, and return whether this succeeded. ac_fn_c_try_cpp () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if { { ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } > conftest.i && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } # ac_fn_c_try_cpp # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES # ------------------------------------------------------- # Tests whether HEADER exists and can be compiled using the include files in # INCLUDES, setting the cache variable VAR accordingly. ac_fn_c_check_header_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 #include <$2> _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$3=yes" else eval "$3=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_header_compile cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ _ACEOF exec 5>>config.log { cat <<_ASUNAME ## --------- ## ## Platform. ## ## --------- ## hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` _ASUNAME as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. $as_echo "PATH: $as_dir" done IFS=$as_save_IFS } >&5 cat >&5 <<_ACEOF ## ----------- ## ## Core tests. ## ## ----------- ## _ACEOF # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. # Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. # Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= ac_configure_args0= ac_configure_args1= ac_must_keep_next=false for ac_pass in 1 2 do for ac_arg do case $ac_arg in -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) continue ;; *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac case $ac_pass in 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2) as_fn_append ac_configure_args1 " '$ac_arg'" if test $ac_must_keep_next = true; then ac_must_keep_next=false # Got value, back to normal. else case $ac_arg in *=* | --config-cache | -C | -disable-* | --disable-* \ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | -with-* | --with-* | -without-* | --without-* | --x) case "$ac_configure_args0 " in "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; esac ;; -* ) ac_must_keep_next=true ;; esac fi as_fn_append ac_configure_args " '$ac_arg'" ;; esac done done { ac_configure_args0=; unset ac_configure_args0;} { ac_configure_args1=; unset ac_configure_args1;} # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there # would cause problems or look ugly. # WARNING: Use '\'' to represent an apostrophe within the trap. # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. trap 'exit_status=$? # Save into config.log some information that might help in debugging. { echo $as_echo "## ---------------- ## ## Cache variables. ## ## ---------------- ##" echo # The following way of writing the cache mishandles newlines in values, ( for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do eval ac_val=\$$ac_var case $ac_val in #( *${as_nl}*) case $ac_var in #( *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( *) { eval $ac_var=; unset $ac_var;} ;; esac ;; esac done (set) 2>&1 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( *${as_nl}ac_space=\ *) sed -n \ "s/'\''/'\''\\\\'\'''\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" ;; #( *) sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | sort ) echo $as_echo "## ----------------- ## ## Output variables. ## ## ----------------- ##" echo for ac_var in $ac_subst_vars do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac $as_echo "$ac_var='\''$ac_val'\''" done | sort echo if test -n "$ac_subst_files"; then $as_echo "## ------------------- ## ## File substitutions. ## ## ------------------- ##" echo for ac_var in $ac_subst_files do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac $as_echo "$ac_var='\''$ac_val'\''" done | sort echo fi if test -s confdefs.h; then $as_echo "## ----------- ## ## confdefs.h. ## ## ----------- ##" echo cat confdefs.h echo fi test "$ac_signal" != 0 && $as_echo "$as_me: caught signal $ac_signal" $as_echo "$as_me: exit $exit_status" } >&5 rm -f core *.core core.conftest.* && rm -f -r conftest* confdefs* conf$$* $ac_clean_files && exit $exit_status ' 0 for ac_signal in 1 2 13 15; do trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal done ac_signal=0 # confdefs.h avoids OS command line length limits that DEFS can exceed. rm -f -r conftest* confdefs.h $as_echo "/* confdefs.h */" > confdefs.h # Predefined preprocessor variables. cat >>confdefs.h <<_ACEOF #define PACKAGE_NAME "$PACKAGE_NAME" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_TARNAME "$PACKAGE_TARNAME" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_VERSION "$PACKAGE_VERSION" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_STRING "$PACKAGE_STRING" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_URL "$PACKAGE_URL" _ACEOF # Let the site file select an alternate cache file if it wants to. # Prefer an explicitly selected file to automatically selected ones. ac_site_file1=NONE ac_site_file2=NONE if test -n "$CONFIG_SITE"; then # We do not want a PATH search for config.site. case $CONFIG_SITE in #(( -*) ac_site_file1=./$CONFIG_SITE;; */*) ac_site_file1=$CONFIG_SITE;; *) ac_site_file1=./$CONFIG_SITE;; esac elif test "x$prefix" != xNONE; then ac_site_file1=$prefix/share/config.site ac_site_file2=$prefix/etc/config.site else ac_site_file1=$ac_default_prefix/share/config.site ac_site_file2=$ac_default_prefix/etc/config.site fi for ac_site_file in "$ac_site_file1" "$ac_site_file2" do test "x$ac_site_file" = xNONE && continue if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 $as_echo "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 $as_echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . "$cache_file";; *) . "./$cache_file";; esac fi else { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 $as_echo "$as_me: creating cache $cache_file" >&6;} >$cache_file 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,) { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 $as_echo "$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=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. *) as_fn_append ac_configure_args " '$ac_arg'" ;; esac fi done if $ac_cache_corrupted; then { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## ## -------------------- ## 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 ac_config_headers="$ac_config_headers config.h:config.h.in" # Extract the first word of "${PYTHON:-python}", so it can be a program name with args. set dummy ${PYTHON:-python}; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_PYTHON+:} false; then : $as_echo_n "(cached) " >&6 else case $PYTHON in [\\/]* | ?:[\\/]*) ac_cv_path_PYTHON="$PYTHON" # 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 test -z "$as_dir" && as_dir=. 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_PYTHON="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_PYTHON" && ac_cv_path_PYTHON="-echo no python" ;; esac fi PYTHON=$ac_cv_path_PYTHON if test -n "$PYTHON"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 $as_echo "$PYTHON" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # Extract the first word of "autotrace", so it can be a program name with args. set dummy autotrace; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_AUTOTRACE+:} false; then : $as_echo_n "(cached) " >&6 else case $AUTOTRACE in [\\/]* | ?:[\\/]*) ac_cv_path_AUTOTRACE="$AUTOTRACE" # 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 test -z "$as_dir" && as_dir=. 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_AUTOTRACE="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_AUTOTRACE" && ac_cv_path_AUTOTRACE="none" ;; esac fi AUTOTRACE=$ac_cv_path_AUTOTRACE if test -n "$AUTOTRACE"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOTRACE" >&5 $as_echo "$AUTOTRACE" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # Extract the first word of "potrace", so it can be a program name with args. set dummy potrace; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_POTRACE+:} false; then : $as_echo_n "(cached) " >&6 else case $POTRACE in [\\/]* | ?:[\\/]*) ac_cv_path_POTRACE="$POTRACE" # 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 test -z "$as_dir" && as_dir=. 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_POTRACE="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_POTRACE" && ac_cv_path_POTRACE="none" ;; esac fi POTRACE=$ac_cv_path_POTRACE if test -n "$POTRACE"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $POTRACE" >&5 $as_echo "$POTRACE" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi export VERSION="1.2.19" ac_ext=c ac_cpp='$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 if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_CC="${ac_tool_prefix}gcc" $as_echo "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_CC="gcc" $as_echo "$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_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_CC="${ac_tool_prefix}cc" $as_echo "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_CC="$ac_tool_prefix$ac_prog" $as_echo "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_CC="$ac_prog" $as_echo "$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_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_CC" && break done if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi fi fi test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 $as_echo_n "checking whether the C compiler works... " >&6; } ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` # The possible output files: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ac_rmfiles= for ac_file in $ac_files do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; * ) ac_rmfiles="$ac_rmfiles $ac_file";; esac done rm -f $ac_rmfiles if { { ac_try="$ac_link_default" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link_default") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' # in a Makefile. We should not override ac_cv_exeext if it was cached, # so that the user can short-circuit this test for compilers unknown to # Autoconf. for ac_file in $ac_files '' do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; then :; else ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi # We set ac_cv_exeext here because the later test for it is not # safe: cross compilers may not add the suffix if given an `-o' # argument, so we may need to know it at that point already. # Even if this section looks crufty: it has the advantage of # actually working. break;; * ) break;; esac done test "$ac_cv_exeext" = no && ac_cv_exeext= else ac_file='' fi if test -z "$ac_file"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables See \`config.log' for more details" "$LINENO" 5; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 $as_echo_n "checking for C compiler default output file name... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 $as_echo "$ac_file" >&6; } ac_exeext=$ac_cv_exeext rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 $as_echo_n "checking for suffix of executables... " >&6; } if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` break;; * ) break;; esac done else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest conftest$ac_cv_exeext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 $as_echo "$ac_cv_exeext" >&6; } rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { FILE *f = fopen ("conftest.out", "w"); return ferror (f) || fclose (f) != 0; ; return 0; } _ACEOF ac_clean_files="$ac_clean_files conftest.out" # Check that the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 $as_echo_n "checking whether we are cross compiling... " >&6; } if test "$cross_compiling" != yes; then { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if { ac_try='./conftest$ac_cv_exeext' { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details" "$LINENO" 5; } fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 $as_echo "$cross_compiling" >&6; } rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out ac_clean_files=$ac_clean_files_save { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 $as_echo_n "checking for suffix of object files... " >&6; } if ${ac_cv_objext+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : for ac_file in conftest.o conftest.obj conftest.*; do test -f "$ac_file" || continue; case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 $as_echo "$ac_cv_objext" >&6; } OBJEXT=$ac_cv_objext ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } if ${ac_cv_c_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 $as_echo "$ac_cv_c_compiler_gnu" >&6; } if test $ac_compiler_gnu = yes; then GCC=yes else GCC= fi ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 $as_echo_n "checking whether $CC accepts -g... " >&6; } if ${ac_cv_prog_cc_g+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes else CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : else ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_c_werror_flag=$ac_save_c_werror_flag fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 $as_echo "$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } if ${ac_cv_prog_cc_c89+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include struct stat; /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_c89=$ac_arg fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac if test "x$ac_cv_prog_cc_c89" != xno; then : fi ac_ext=c ac_cpp='$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 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 $as_echo_n "checking how to run the C preprocessor... " >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if ${ac_cv_prog_CPP+:} false; then : $as_echo_n "(cached) " >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 $as_echo "$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. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # 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.$ac_ext /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # 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 _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$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 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } if ${ac_cv_path_GREP+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$GREP"; then ac_path_GREP_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 $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in grep ggrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 $as_echo "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 $as_echo_n "checking for egrep... " >&6; } if ${ac_cv_path_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 $as_echo "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } if ${ac_cv_header_stdc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_stdc=yes else ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : : else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : else ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 $as_echo "$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then $as_echo "#define STDC_HEADERS 1" >>confdefs.h fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default " if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } if ${ac_cv_c_bigendian+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __APPLE_CC__ not a universal capable compiler #endif typedef int dummy; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : # Check for potential -arch flags. It is not universal unless # there are at least two -arch flags with different values. ac_arch= ac_prev= for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do if test -n "$ac_prev"; then case $ac_word in i?86 | x86_64 | ppc | ppc64) if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then ac_arch=$ac_word else ac_cv_c_bigendian=universal break fi ;; esac ac_prev= elif test "x$ac_word" = "x-arch"; then ac_prev=arch fi done fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_c_bigendian = unknown; then # See if sys/param.h defines the BYTE_ORDER macro. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ && LITTLE_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : # It does; now see whether it defined to BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_bigendian=yes else ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : # It does; now see whether it defined to _BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { #ifndef _BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_bigendian=yes else ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # Compile a test program. if test "$cross_compiling" = yes; then : # Try to guess by grepping values from an object file. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; int use_ascii (int i) { return ascii_mm[i] + ascii_ii[i]; } short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; int use_ebcdic (int i) { return ebcdic_mm[i] + ebcdic_ii[i]; } extern int foo; int main () { return use_ascii (foo) == use_ebcdic (foo); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ac_cv_c_bigendian=yes fi if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else # finding both strings is unlikely to happen, but who knows? ac_cv_c_bigendian=unknown fi fi fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main () { /* Are we little or big endian? From Harbison&Steele. */ union { long int l; char c[sizeof (long int)]; } u; u.l = 1; return u.c[sizeof (long int) - 1] == 1; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ac_cv_c_bigendian=no else ac_cv_c_bigendian=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 $as_echo "$ac_cv_c_bigendian" >&6; } case $ac_cv_c_bigendian in #( yes) $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h ;; #( no) ;; #( universal) $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h ;; #( *) as_fn_error $? "unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; esac ac_config_files="$ac_config_files GNUmakefile:GNUmakefile.in mftrace:mftrace.py mftrace.spec:mftrace.spec.in" 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. If it contains results you don't # want to keep, you may remove or edit it. # # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # # `ac_cv_env_foo' variables (set or unset) will be overridden when # loading this file, other *unset* `ac_cv_foo' will be assigned the # following values. _ACEOF # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. # So, we kill variables containing newlines. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. ( for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do eval ac_val=\$$ac_var case $ac_val in #( *${as_nl}*) case $ac_var in #( *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( *) { eval $ac_var=; unset $ac_var;} ;; esac ;; esac done (set) 2>&1 | case $as_nl`(ac_space=' '; set) 2>&1` in #( *${as_nl}ac_space=\ *) # `set' does not quote correctly, so add quotes: double-quote # substitution turns \\\\ into \\, and sed turns \\ into \. sed -n \ "s/'/'\\\\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ;; #( *) # `set' quotes correctly as required by POSIX, so do not add quotes. sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | sort ) | sed ' /^ac_cv_env_/b end t clear :clear s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ t end s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ :end' >>confcache if diff "$cache_file" confcache >/dev/null 2>&1; then :; else if test -w "$cache_file"; then if test "x$cache_file" != "x/dev/null"; then { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 $as_echo "$as_me: updating cache $cache_file" >&6;} if test ! -f "$cache_file" || test -h "$cache_file"; then cat confcache >"$cache_file" else case $cache_file in #( */* | ?:*) mv -f confcache "$cache_file"$$ && mv -f "$cache_file"$$ "$cache_file" ;; #( *) mv -f confcache "$cache_file" ;; esac fi fi else { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} fi fi rm -f confcache test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= U= for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ac_i=`$as_echo "$ac_i" | sed "$ac_script"` # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR # will be set to the directory where LIBOBJS objects are built. as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' done LIBOBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs : "${CONFIG_STATUS=./config.status}" ac_write_fail=0 ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} as_write_fail=0 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 #! $SHELL # Generated by $as_me. # Run this file to recreate the current configuration. # Compiler output produced by configure, useful for debugging # configure, is in config.log if it exists. debug=false ac_cs_recheck=false ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} export SHELL _ASEOF cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; esac fi as_nl=' ' export as_nl # Printing a long string crashes Solaris 7 /usr/bin/printf. as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='print -r --' as_echo_n='print -rn --' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='printf %s\n' as_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' as_echo_n='/usr/ucb/echo -n' else as_echo_body='eval expr "X$1" : "X\\(.*\\)"' as_echo_n_body='eval arg=$1; case $arg in #( *"$as_nl"*) expr "X$arg" : "X\\(.*\\)$as_nl"; arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ' export as_echo_n_body as_echo_n='sh -c $as_echo_n_body as_echo' fi export as_echo_body as_echo='sh -c $as_echo_body as_echo' fi # The user is always right. if test "${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 # IFS # We need space, tab and new line, in precisely that order. Quoting is # there to prevent editors from complaining about space-tab. # (If _AS_PATH_WALK were called with IFS unset, it would disable word # splitting by setting IFS to empty value.) IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in #(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break done IFS=$as_save_IFS ;; esac # We did not find ourselves, most probably we were run as `sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi # Unset variables that we do not need and which cause bugs (e.g. in # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" # suppresses any "Segmentation fault" message there. '((' could # trigger a bug in pdksh 5.2.14. for as_var in BASH_ENV ENV MAIL MAILPATH do eval test x\${$as_var+set} = xset \ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : done PS1='$ ' PS2='> ' PS4='+ ' # NLS nuisances. LC_ALL=C export LC_ALL LANGUAGE=C export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # as_fn_error STATUS ERROR [LINENO LOG_FD] # ---------------------------------------- # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # provided, also output the error to LOG_FD, referencing LINENO. Then exit the # script with STATUS, using 1 if that was 0. as_fn_error () { as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. as_fn_set_status () { return $1 } # as_fn_set_status # as_fn_exit STATUS # ----------------- # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. as_fn_exit () { set +e as_fn_set_status $1 exit $1 } # as_fn_exit # as_fn_unset VAR # --------------- # Portably unset VAR. as_fn_unset () { { eval $1=; unset $1;} } as_unset=as_fn_unset # as_fn_append VAR VALUE # ---------------------- # Append the text in VALUE to the end of the definition contained in VAR. Take # advantage of any shell optimizations that allow amortized linear growth over # repeated appends, instead of the typical quadratic growth present in naive # implementations. if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : eval 'as_fn_append () { eval $1+=\$2 }' else as_fn_append () { eval $1=\$$1\$2 } fi # as_fn_append # as_fn_arith ARG... # ------------------ # Perform arithmetic evaluation on the ARGs, and store the result in the # global $as_val. Take advantage of shells that can avoid forks. The arguments # must be portable across $(()) and expr. if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : eval 'as_fn_arith () { as_val=$(( $* )) }' else as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` } fi # as_fn_arith if expr a : '\(a\)' >/dev/null 2>&1 && test "X`expr 00001 : '.*\(...\)'`" = X001; then as_expr=expr else as_expr=false fi if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then as_basename=basename else as_basename=false fi if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then as_dirname=dirname else as_dirname=false fi as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || $as_echo X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q } /^X\/\(\/\/\)$/{ s//\1/ q } /^X\/\(\/\).*/{ s//\1/ q } s/.*/./; q'` # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in #((((( -n*) case `echo 'xy\c'` in *c*) ECHO_T=' ';; # ECHO_T is single tab character. xy) ECHO_C='\c';; *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ECHO_T=' ';; esac;; *) ECHO_N='-n';; esac rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file else rm -f conf$$.dir mkdir conf$$.dir 2>/dev/null fi if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -pR' fi else as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null # as_fn_mkdir_p # ------------- # Create "$as_dir" as a directory, including parents if necessary. as_fn_mkdir_p () { case $as_dir in #( -*) as_dir=./$as_dir;; esac test -d "$as_dir" || eval $as_mkdir_p || { as_dirs= while :; do case $as_dir in #( *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" as_dir=`$as_dirname -- "$as_dir" || $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } # as_fn_mkdir_p if mkdir -p . 2>/dev/null; then as_mkdir_p='mkdir -p "$as_dir"' else test -d ./-p && rmdir ./-p as_mkdir_p=false fi # as_fn_executable_p FILE # ----------------------- # Test if FILE is an executable regular file. as_fn_executable_p () { test -f "$1" && test -x "$1" } # as_fn_executable_p as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" # Sed expression to map a string onto a valid variable name. as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" exec 6>&1 ## ----------------------------------- ## ## Main body of $CONFIG_STATUS script. ## ## ----------------------------------- ## _ASEOF test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # Save the log message, to keep $0 and so on meaningful, and to # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" This file was extended by $as_me, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS CONFIG_COMMANDS = $CONFIG_COMMANDS $ $0 $@ on `(hostname || uname -n) 2>/dev/null | sed 1q` " _ACEOF case $ac_config_files in *" "*) set x $ac_config_files; shift; ac_config_files=$*;; esac case $ac_config_headers in *" "*) set x $ac_config_headers; shift; ac_config_headers=$*;; esac cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # Files that config.status was made for. config_files="$ac_config_files" config_headers="$ac_config_headers" _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ac_cs_usage="\ \`$as_me' instantiates files and other configuration actions from templates according to the current configuration. Unless the files and actions are specified as TAGs, all are instantiated by default. Usage: $0 [OPTION]... [TAG]... -h, --help print this help, then exit -V, --version print version number and configuration settings, then exit --config print configuration, then exit -q, --quiet, --silent do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] instantiate the configuration file FILE --header=FILE[:TEMPLATE] instantiate the configuration header FILE Configuration files: $config_files Configuration headers: $config_headers Report bugs to the package provider." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ config.status configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" Copyright (C) 2012 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." ac_pwd='$ac_pwd' srcdir='$srcdir' test -n "\$AWK" || AWK=awk _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # The default lists apply if the user does not specify any file. ac_need_defaults=: while test $# != 0 do case $1 in --*=?*) ac_option=`expr "X$1" : 'X\([^=]*\)='` ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ac_shift=: ;; --*=) ac_option=`expr "X$1" : 'X\([^=]*\)='` ac_optarg= ac_shift=: ;; *) ac_option=$1 ac_optarg=$2 ac_shift=shift ;; esac case $ac_option in # Handling of the options. -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ac_cs_recheck=: ;; --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) $as_echo "$ac_cs_version"; exit ;; --config | --confi | --conf | --con | --co | --c ) $as_echo "$ac_cs_config"; exit ;; --debug | --debu | --deb | --de | --d | -d ) debug=: ;; --file | --fil | --fi | --f ) $ac_shift case $ac_optarg in *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; '') as_fn_error $? "missing file argument" ;; esac as_fn_append CONFIG_FILES " '$ac_optarg'" ac_need_defaults=false;; --header | --heade | --head | --hea ) $ac_shift case $ac_optarg in *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; esac as_fn_append CONFIG_HEADERS " '$ac_optarg'" ac_need_defaults=false;; --he | --h) # Conflict between --help and --header as_fn_error $? "ambiguous option: \`$1' Try \`$0 --help' for more information.";; --help | --hel | -h ) $as_echo "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil | --si | --s) ac_cs_silent=: ;; # This is an error. -*) as_fn_error $? "unrecognized option: \`$1' Try \`$0 --help' for more information." ;; *) as_fn_append ac_config_targets " $1" ac_need_defaults=false ;; esac shift done ac_configure_extra_args= if $ac_cs_silent; then exec 6>/dev/null ac_configure_extra_args="$ac_configure_extra_args --silent" fi _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 if \$ac_cs_recheck; then set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion shift \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 CONFIG_SHELL='$SHELL' export CONFIG_SHELL exec "\$@" fi _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 exec 5>>config.log { echo sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ## Running $as_me. ## _ASBOX $as_echo "$ac_log" } >&5 _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # Handling of arguments. for ac_config_target in $ac_config_targets do case $ac_config_target in "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;; "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile:GNUmakefile.in" ;; "mftrace") CONFIG_FILES="$CONFIG_FILES mftrace:mftrace.py" ;; "mftrace.spec") CONFIG_FILES="$CONFIG_FILES mftrace.spec:mftrace.spec.in" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac done # If the user did not use the arguments to specify the items to instantiate, # then the envvar interface is used. Set only those that are not. # We use the long form for the default assignment because of an extremely # bizarre bug on SunOS 4.1.3. if $ac_need_defaults; then test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers fi # Have a temporary directory for convenience. Make it in the build tree # simply because there is no reason against having it here, and in addition, # creating and moving files from /tmp can sometimes cause problems. # Hook for its removal unless debugging. # Note that there is a small window in which the directory will not be cleaned: # after its creation but before its name has been assigned to `$tmp'. $debug || { tmp= ac_tmp= trap 'exit_status=$? : "${ac_tmp:=$tmp}" { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ' 0 trap 'as_fn_exit 1' 1 2 13 15 } # Create a (secure) tmp directory for tmp files. { tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && test -d "$tmp" } || { tmp=./conf$$-$RANDOM (umask 077 && mkdir "$tmp") } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ac_tmp=$tmp # Set up the scripts for CONFIG_FILES section. # No need to generate them if there are no CONFIG_FILES. # This happens for instance with `./config.status config.h'. if test -n "$CONFIG_FILES"; then ac_cr=`echo X | tr X '\015'` # On cygwin, bash can eat \r inside `` if the user requested igncr. # But we know of no other shell where ac_cr would be empty at this # point, so we can use a bashism as a fallback. if test "x$ac_cr" = x; then eval ac_cr=\$\'\\r\' fi ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ac_cs_awk_cr='\\r' else ac_cs_awk_cr=$ac_cr fi echo 'BEGIN {' >"$ac_tmp/subs1.awk" && _ACEOF { echo "cat >conf$$subs.awk <<_ACEOF" && echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && echo "_ACEOF" } >conf$$subs.sh || as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ac_delim='%!_!# ' for ac_last_try in false false false false false :; do . ./conf$$subs.sh || as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` if test $ac_delim_n = $ac_delim_num; then break elif $ac_last_try; then as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi done rm -f conf$$subs.sh cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && _ACEOF sed -n ' h s/^/S["/; s/!.*/"]=/ p g s/^[^!]*!// :repl t repl s/'"$ac_delim"'$// t delim :nl h s/\(.\{148\}\)..*/\1/ t more1 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ p n b repl :more1 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ p g s/.\{148\}// t nl :delim h s/\(.\{148\}\)..*/\1/ t more2 s/["\\]/\\&/g; s/^/"/; s/$/"/ p b :more2 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ p g s/.\{148\}// t delim ' >$CONFIG_STATUS || ac_write_fail=1 rm -f conf$$subs.awk cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 _ACAWK cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && for (key in S) S_is_set[key] = 1 FS = "" } { line = $ 0 nfields = split(line, field, "@") substed = 0 len = length(field[1]) for (i = 2; i < nfields; i++) { key = field[i] keylen = length(key) if (S_is_set[key]) { value = S[key] line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) len += length(value) + length(field[++i]) substed = 1 } else len += 1 + keylen } print line } _ACAWK _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" else cat fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 _ACEOF # VPATH may cause trouble with some makes, so we remove sole $(srcdir), # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and # trailing colons and then remove the whole line if VPATH becomes empty # (actually we leave an empty line to preserve line numbers). if test "x$srcdir" = x.; then ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ h s/// s/^/:/ s/[ ]*$/:/ s/:\$(srcdir):/:/g s/:\${srcdir}:/:/g s/:@srcdir@:/:/g s/^:*// s/:*$// x s/\(=[ ]*\).*/\1/ G s/\n// s/^[^=]*=[ ]*$// }' fi cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 fi # test -n "$CONFIG_FILES" # Set up the scripts for CONFIG_HEADERS section. # No need to generate them if there are no CONFIG_HEADERS. # This happens for instance with `./config.status Makefile'. if test -n "$CONFIG_HEADERS"; then cat >"$ac_tmp/defines.awk" <<\_ACAWK || BEGIN { _ACEOF # Transform confdefs.h into an awk script `defines.awk', embedded as # here-document in config.status, that substitutes the proper values into # config.h.in to produce config.h. # Create a delimiter string that does not exist in confdefs.h, to ease # handling of long lines. ac_delim='%!_!# ' for ac_last_try in false false :; do ac_tt=`sed -n "/$ac_delim/p" confdefs.h` if test -z "$ac_tt"; then break elif $ac_last_try; then as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi done # For the awk script, D is an array of macro values keyed by name, # likewise P contains macro parameters if any. Preserve backslash # newline sequences. ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* sed -n ' s/.\{148\}/&'"$ac_delim"'/g t rset :rset s/^[ ]*#[ ]*define[ ][ ]*/ / t def d :def s/\\$// t bsnl s/["\\]/\\&/g s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ D["\1"]=" \3"/p s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p d :bsnl s/["\\]/\\&/g s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ D["\1"]=" \3\\\\\\n"\\/p t cont s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p t cont d :cont n s/.\{148\}/&'"$ac_delim"'/g t clear :clear s/\\$// t bsnlc s/["\\]/\\&/g; s/^/"/; s/$/"/p d :bsnlc s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p b cont ' >$CONFIG_STATUS || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 for (key in D) D_is_set[key] = 1 FS = "" } /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { line = \$ 0 split(line, arg, " ") if (arg[1] == "#") { defundef = arg[2] mac1 = arg[3] } else { defundef = substr(arg[1], 2) mac1 = arg[2] } split(mac1, mac2, "(") #) macro = mac2[1] prefix = substr(line, 1, index(line, defundef) - 1) if (D_is_set[macro]) { # Preserve the white space surrounding the "#". print prefix "define", macro P[macro] D[macro] next } else { # Replace #undef with comments. This is necessary, for example, # in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. if (defundef == "undef") { print "/*", prefix defundef, macro, "*/" next } } } { print } _ACAWK _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 fi # test -n "$CONFIG_HEADERS" eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " shift for ac_tag do case $ac_tag in :[FHLC]) ac_mode=$ac_tag; continue;; esac case $ac_mode$ac_tag in :[FHL]*:*);; :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; esac ac_save_IFS=$IFS IFS=: set x $ac_tag IFS=$ac_save_IFS shift ac_file=$1 shift case $ac_mode in :L) ac_source=$1;; :[FH]) ac_file_inputs= for ac_f do case $ac_f in -) ac_f="$ac_tmp/stdin";; *) # Look for the file first in the build tree, then in the source tree # (if the path is not absolute). The absolute path cannot be DOS-style, # because $ac_f cannot contain `:'. test -f "$ac_f" || case $ac_f in [\\/$]*) false;; *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; esac || as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; esac case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" done # Let's still pretend it is `configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated by config.status. */ configure_input='Generated from '` $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' `' by configure.' if test x"$ac_file" != x-; then configure_input="$ac_file. $configure_input" { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 $as_echo "$as_me: creating $ac_file" >&6;} fi # Neutralize special characters interpreted by sed in replacement strings. case $configure_input in #( *\&* | *\|* | *\\* ) ac_sed_conf_input=`$as_echo "$configure_input" | sed 's/[\\\\&|]/\\\\&/g'`;; #( *) ac_sed_conf_input=$configure_input;; esac case $ac_tag in *:-:* | *:-) cat >"$ac_tmp/stdin" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; esac ;; esac ac_dir=`$as_dirname -- "$ac_file" || $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$ac_file" : 'X\(//\)[^/]' \| \ X"$ac_file" : 'X\(//\)$' \| \ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$ac_file" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` as_dir="$ac_dir"; as_fn_mkdir_p ac_builddir=. case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; esac ;; esac ac_abs_top_builddir=$ac_pwd ac_abs_builddir=$ac_pwd$ac_dir_suffix # for backward compatibility: ac_top_builddir=$ac_top_build_prefix case $srcdir in .) # We are building in place. ac_srcdir=. ac_top_srcdir=$ac_top_builddir_sub ac_abs_top_srcdir=$ac_pwd ;; [\\/]* | ?:[\\/]* ) # Absolute name. ac_srcdir=$srcdir$ac_dir_suffix; ac_top_srcdir=$srcdir ac_abs_top_srcdir=$srcdir ;; *) # Relative name. ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_build_prefix$srcdir ac_abs_top_srcdir=$ac_pwd/$srcdir ;; esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix case $ac_mode in :F) # # CONFIG_FILE # _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # If the template does not know about datarootdir, expand it. # FIXME: This hack should be removed a few years after 2.60. ac_datarootdir_hack=; ac_datarootdir_seen= ac_sed_dataroot=' /datarootdir/ { p q } /@datadir@/p /@docdir@/p /@infodir@/p /@localedir@/p /@mandir@/p' case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in *datarootdir*) ac_datarootdir_seen=yes;; *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_datarootdir_hack=' s&@datadir@&$datadir&g s&@docdir@&$docdir&g s&@infodir@&$infodir&g s&@localedir@&$localedir&g s&@mandir@&$mandir&g s&\\\${datarootdir}&$datarootdir&g' ;; esac _ACEOF # Neutralize VPATH when `$srcdir' = `.'. # Shell code in configure.ac might set extrasub. # FIXME: do we really want to maintain this feature? cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_sed_extra="$ac_vpsub $extrasub _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 :t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b s|@configure_input@|$ac_sed_conf_input|;t t s&@top_builddir@&$ac_top_builddir_sub&;t t s&@top_build_prefix@&$ac_top_build_prefix&;t t s&@srcdir@&$ac_srcdir&;t t s&@abs_srcdir@&$ac_abs_srcdir&;t t s&@top_srcdir@&$ac_top_srcdir&;t t s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t s&@builddir@&$ac_builddir&;t t s&@abs_builddir@&$ac_abs_builddir&;t t s&@abs_top_builddir@&$ac_abs_top_builddir&;t t $ac_datarootdir_hack " eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ "$ac_tmp/out"`; test -z "$ac_out"; } && { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&5 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" case $ac_file in -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; esac \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; :H) # # CONFIG_HEADER # if test x"$ac_file" != x-; then { $as_echo "/* $configure_input */" \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" } >"$ac_tmp/config.h" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 $as_echo "$as_me: $ac_file is unchanged" >&6;} else rm -f "$ac_file" mv "$ac_tmp/config.h" "$ac_file" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 fi else $as_echo "/* $configure_input */" \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ || as_fn_error $? "could not create -" "$LINENO" 5 fi ;; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi chmod a-w GNUmakefile mftrace chmod a+x mftrace if test "$POTRACE" = "none" -a "$AUTOTRACE" = "none" ; then echo '' echo '' echo '' echo ' **************************************************' echo ' WARNING: you need potrace or autotrace for running' echo ' **************************************************' echo '' exit 2 fi mftrace-1.2.19/GNUmakefile.in0000664000000000000000000000536613126146773014430 0ustar rootroot# -*-makefile-*- PY_MODULES= afm.py tfm.py FILES= mftrace.py GNUmakefile.in \ gf2pbm.c mftrace.1 \ COPYING \ README.texi README.txt ChangeLog \ mftrace.spec.in mftrace.spec \ $(PY_MODULES) configure configure.in config.h.in CFLAGS = -Wall -O2 ## retain during override. CFLAGS += -I. srcdir=@srcdir@ VPATH=$(srcdir) NAME=mftrace MANPAGES=mftrace.1 VERSION=@VERSION@ distdir=$(NAME)-$(VERSION) prefix=@prefix@ datadir=@datadir@/mftrace/ exec_prefix=@exec_prefix@ bindir=@bindir@ mandir=@mandir@ PYTHON=@PYTHON@ EXEEXT=@EXEEXT@ ## up/download. FTP_DIR=hanwen@lilypond.org:www/downloads/sources/mftrace/ WWW_DIR=hanwen@lilypond.org:www/mftrace/ GIT_MASTER_SITE=git+ssh://git@github.com/hanwen/mftrace.git all: compile compile: mftrace gf2pbm version.texi: GNUmakefile echo -e '@macro mftversion\n$(VERSION)\n@end macro\n' > $@ README.txt: README.texi version.texi makeinfo --no-split --no-headers --output $@ $< README.html: README.texi version.texi makeinfo --html --no-split --no-headers --output $@ $< dist: $(FILES) mkdir $(distdir) ln $(FILES) $(distdir) tar --owner=0 --group=0 -zcf $(distdir).tar.gz $(distdir) rm -rf $(distdir) mftrace.spec: mftrace.spec.in configure ./config.status mftrace: mftrace.py configure ./config.status configure: configure.in autoconf ./configure GNUmakefile: GNUmakefile.in configure ./config.status chmod a-w GNUmakefile install: mftrace gf2pbm install-man install-py install -d $(DESTDIR)$(bindir) install mftrace $(DESTDIR)$(bindir) install gf2pbm$(EXEEXT) $(DESTDIR)$(bindir)/gf2pbm$(EXEEXT) install-py: $(PY_MODULES) install -d $(DESTDIR)$(datadir) install -m644 $^ $(DESTDIR)$(datadir) $(PYTHON) -m compileall $(DESTDIR)$(datadir) install-man: $(MANPAGES) install -d $(DESTDIR)$(mandir)/man1 install -m644 $^ $(DESTDIR)$(mandir)/man1/ uninstall: rm $(DESTDIR)$(bindir)/mftrace $(DESTDIR)$(bindir)/gf2pbm$(EXEEXT) cd $(DESTDIR)$(datadir) && rm $(PY_MODULES) cd $(DESTDIR)$(mandir)/man1 && rm $(MANPAGES) -rmdir $(DESTDIR)$(bindir) -rmdir $(DESTDIR)$(datadir) -rmdir $(DESTDIR)$(mandir)/man1 -rmdir $(DESTDIR)$(mandir)/ -rmdir $(DESTDIR)$(prefix) -rmdir $(DESTDIR)$(exec_prefix) clean: rm -f config.cache config.h config.log config.status GNUmakefile rm -f mftrace gf2pbm rm -f *'~' '#'* TEST_FONTS= ecbi0900 logo10 test: $(foreach a, $(TEST_FONTS), $(PYTHON) mftrace.py --glyphs 65 -V $(a) &&)true udist: README.html autoconf ./configure --prefix=$(HOME)/usr/pkg/mftrace make dist @$(if $(shell git diff), echo "commit before disting" && false,true) if test -d .git ; then \ git tag -m '' release/$(VERSION) ; \ git push $(GIT_MASTER_SITE) tag release/$(VERSION) ; \ fi scp $(distdir).tar.gz $(FTP_DIR) scp $< $(WWW_DIR)/index.html rpm: dist rpmbuild -tb mftrace-$(VERSION).tar.gz mftrace-1.2.19/gf2pbm.c0000664000000000000000000004043310516407535013260 0ustar rootroot/* -*-c-indentation-style:"bsd"-*- */ /*========================================================================*\ Copyright (c) 1990-1999 Paul Vojta Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL PAUL VOJTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \*========================================================================*/ /* * GF font reading routines. * Public routines are read_GF_index and read_GF_char. */ #include #include #include #include /* getopt. */ #include #include "config.h" #define ARGS(x) x #define DBG_PK 0 #define WIDENINT (int) typedef unsigned int wide_ubyte; typedef int wide_bool; typedef unsigned long Pixel; typedef unsigned int Dimension; #define one(fp) ((unsigned char) getc(fp)) #define sone(fp) ((long) one(fp)) #define two(fp) num (fp, 2) #define stwo(fp) snum(fp, 2) #define four(fp) num (fp, 4) #define sfour(fp) snum(fp, 4) typedef unsigned char ubyte; struct font; typedef void (*read_char_proc) ARGS((struct font *, wide_ubyte)); typedef long (*set_char_proc) ARGS((wide_ubyte)); #define BMTYPE int #define GF_PRE 247 #define GF_ID 131 #define GF_MAGIC (GF_PRE << 8) + GF_ID #define BMUNIT unsigned BMTYPE /* (can't use sizeof. */ #define BMBYTES 4 #define BMBITS (8 * BMBYTES) extern BMUNIT bit_masks[BMBITS + 1]; #define ADD(a, b) ((BMUNIT *) (((char *) a) + b)) #define SUB(a, b) ((BMUNIT *) (((char *) a) - b)) #if (BMBYTES == 1) BMUNIT bit_masks[9] = { 0x0, 0x1, 0x3, 0x7, 0xf, 0x1f, 0x3f, 0x7f, 0xff }; #else #if (BMBYTES == 2) BMUNIT bit_masks[17] = { 0x0, 0x1, 0x3, 0x7, 0xf, 0x1f, 0x3f, 0x7f, 0xff, 0x1ff, 0x3ff, 0x7ff, 0xfff, 0x1fff, 0x3fff, 0x7fff, 0xffff }; #else /* BMBYTES == 4 */ BMUNIT bit_masks[33] = { 0x0, 0x1, 0x3, 0x7, 0xf, 0x1f, 0x3f, 0x7f, 0xff, 0x1ff, 0x3ff, 0x7ff, 0xfff, 0x1fff, 0x3fff, 0x7fff, 0xffff, 0x1ffff, 0x3ffff, 0x7ffff, 0xfffff, 0x1fffff, 0x3fffff, 0x7fffff, 0xffffff, 0x1ffffff, 0x3ffffff, 0x7ffffff, 0xfffffff, 0x1fffffff, 0x3fffffff, 0x7fffffff, 0xffffffff }; #endif #endif typedef enum {false,true}bool; bool debug; struct font { char *fontname; /* name of font */ float fsize; /* size information (dots per inch) */ int magstepval; /* magstep number * two, or NOMAGSTP */ FILE *file; /* open font file or NULL */ char *filename; /* name of font file */ long checksum; /* checksum */ unsigned short timestamp; /* for LRU management of fonts */ ubyte flags; /* flags byte (see values below) */ ubyte maxchar; /* largest character code */ double dimconv; /* size conversion factor */ /* these fields are used by (loaded) raster fonts */ read_char_proc read_char; /* function to read bitmap */ struct glyph *glyph; /* these fields are used by (loaded) virtual fonts */ struct font **vf_table; /* list of fonts used by this vf */ struct tn *vf_chain; /* ditto, if TeXnumber >= VFTABLELEN */ struct font *first_font; /* first font defined */ struct macro *macro; /* I suppose the above could be put into a union, but we */ /* wouldn't save all that much space. */ }; /* * Bitmap structure for raster ops. */ struct bitmap { unsigned short w, h; /* width and height in pixels */ short bytes_wide; /* scan-line width in bytes */ char *bits; /* pointer to the bits */ }; /* * Per-character information. * There is one of these for each character in a font (raster fonts only). * All fields are filled in at font definition time, * except for the bitmap, which is "faulted in" * when the character is first referenced. */ struct glyph { long addr; /* address of bitmap in font file */ long dvi_adv; /* DVI units to move reference point */ short x, y; /* x and y offset in pixels */ struct bitmap bitmap; /* bitmap for character */ short x2, y2; /* x and y offset in pixels (shrunken bitmap) */ #ifdef GREY XImage *image2; char *pixmap2; char *pixmap2_t; #endif struct bitmap bitmap2; /* shrunken bitmap for character */ }; #define PAINT_0 0 #define PAINT1 64 #define PAINT2 65 #define PAINT3 66 #define BOC 67 #define BOC1 68 #define EOC 69 #define SKIP0 70 #define SKIP1 71 #define SKIP2 72 #define SKIP3 73 #define NEW_ROW_0 74 #define NEW_ROW_MAX 238 #define XXX1 239 #define XXX2 240 #define XXX3 241 #define XXX4 242 #define YYY 243 #define NO_OP 244 #define CHAR_LOC 245 #define CHAR_LOC0 246 #define PRE 247 #define POST 248 #define POST_POST 249 #define GF_ID_BYTE 131 #define TRAILER 223 /* Trailing bytes at end of file */ static FILE *GF_file; static void expect( ubyte ch) { ubyte ch1 = one(GF_file); if (ch1 != ch) { fprintf(stderr, "Bad GF file: %d expected, %d received.", ch, ch1); exit (2); } } static void too_many_bits( ubyte ch) { fprintf(stderr,"Too many bits found when loading character %d", ch); exit (2); } /* * * Read size bytes from the FILE fp, constructing them into a * signed/unsigned integer. * */ unsigned long num( FILE *fp, int size) { long x = 0; while (size--) x = (x << 8) | one(fp); return x; } long snum( FILE *fp, int size) { long x; x = (signed char) getc(fp); while (--size) x = (x << 8) | one(fp); return x; } ubyte maxchar; void realloc_font(struct font *fontp, wide_ubyte newsize) { struct glyph *glyphp; glyphp = fontp->glyph = (struct glyph*)realloc(fontp->glyph, (unsigned int) (newsize + 1) * sizeof(struct glyph)); if (newsize > fontp->maxchar) bzero((char *) (glyphp + fontp->maxchar + 1), (int) (newsize - fontp->maxchar) * sizeof(struct glyph)); maxchar = fontp->maxchar = newsize; } #define ROUNDUP(x,y) (((x)+(y)-1)/(y)) void * xmalloc( unsigned size) { void *mem = malloc(size); if (mem == NULL) { fprintf(stderr,"! Out of memory (allocating %u bytes).\n", size); exit (2); } return mem; } void alloc_bitmap( struct bitmap *bitmap) { unsigned int size; /* width must be multiple of 16 bits for raster_op */ bitmap->bytes_wide = ROUNDUP((int) bitmap->w, BMBITS) * BMBYTES; size = bitmap->bytes_wide * bitmap->h; bitmap->bits = (char*)xmalloc(size != 0 ? size : 1); } /* * Public routines */ #ifndef WORDS_BIGENDIAN #define word_swap(x) x #else #define word_swap(x) \ ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >> 8) | \ (((x) & 0x0000ff00) << 8) | (((x) & 0x000000ff) << 24)) #endif static void read_GF_char(struct font *fontp, wide_ubyte ch) { struct glyph *g; ubyte cmnd; int min_m, max_m, min_n, max_n; BMUNIT *cp, *basep, *maxp; BMUNIT **basep_cpp = &basep; int bytes_wide; bool paint_switch; #define White false #define Black true bool new_row; int count; int word_weight; g = &fontp->glyph[ch]; GF_file = fontp->file; if(debug & DBG_PK) printf("Loading gf char %d", ch); for (;;) { switch (cmnd = one(GF_file)) { case XXX1: case XXX2: case XXX3: case XXX4: fseek(GF_file, (long) num(GF_file, WIDENINT cmnd - XXX1 + 1), 1); continue; case YYY: (void) four(GF_file); continue; case BOC: (void) four(GF_file); /* skip character code */ (void) four(GF_file); /* skip pointer to prev char */ min_m = sfour(GF_file); max_m = sfour(GF_file); g->x = -min_m; min_n = sfour(GF_file); g->y = max_n = sfour(GF_file); g->bitmap.w = max_m - min_m + 1; g->bitmap.h = max_n - min_n + 1; break; case BOC1: (void) one(GF_file); /* skip character code */ g->bitmap.w = one(GF_file); /* max_m - min_m */ g->x = g->bitmap.w - one(GF_file); /* ditto - max_m */ ++g->bitmap.w; g->bitmap.h = one(GF_file) + 1; g->y = one(GF_file); break; default: fprintf(stderr,"Bad BOC code: %d", cmnd); } break; } paint_switch = White; if (debug) printf(", size=%dlx%d, dvi_adv=%ld\n", g->bitmap.w, g->bitmap.h, g->dvi_adv); alloc_bitmap(&g->bitmap); cp = basep = (BMUNIT *) g->bitmap.bits; /* * Read character data into *basep */ bytes_wide = ROUNDUP((int) g->bitmap.w, BMBITS) * BMBYTES; maxp = ADD(basep, g->bitmap.h * bytes_wide); bzero(g->bitmap.bits, g->bitmap.h * bytes_wide); new_row = false; word_weight = BMBITS; for (;;) { count = -1; cmnd = one(GF_file); if (cmnd < 64) count = cmnd; else if (cmnd >= NEW_ROW_0 && cmnd <= NEW_ROW_MAX) { count = cmnd - NEW_ROW_0; paint_switch = White; /* it'll be complemented later */ new_row = true; } else switch (cmnd) { case PAINT1: case PAINT2: case PAINT3: count = num(GF_file, WIDENINT cmnd - PAINT1 + 1); break; case EOC: if (cp >= ADD(basep, bytes_wide)) too_many_bits(ch); return; case SKIP1: case SKIP2: case SKIP3: *(basep_cpp) += num(GF_file, WIDENINT cmnd - SKIP0) * bytes_wide / sizeof (BMUNIT); case SKIP0: new_row = true; paint_switch = White; break; case XXX1: case XXX2: case XXX3: case XXX4: fseek(GF_file, (long) num(GF_file, WIDENINT cmnd - XXX1 + 1), 1); break; case YYY: (void) four(GF_file); break; case NO_OP: break; default: fprintf(stderr, "Bad command in GF file: %d", cmnd); } /* end switch */ if (new_row) { *(basep_cpp) += bytes_wide / sizeof (BMUNIT); if (basep >= maxp || cp >= basep) too_many_bits(ch); cp = basep; word_weight = BMBITS; new_row = false; } if (count >= 0) { while (count) if (count <= word_weight) { if (paint_switch) { *cp = word_swap (*cp); *cp |= bit_masks[count] << (BMBITS - word_weight); *cp = word_swap (*cp); } word_weight -= count; break; } else { if (paint_switch) { *cp = word_swap (*cp); *cp |= bit_masks[word_weight] << (BMBITS - word_weight); *cp = word_swap (*cp); } cp++; count -= word_weight; word_weight = BMBITS; } paint_switch = ! paint_switch; } } /* end for */ } void read_GF_index( struct font *fontp, wide_bool hushcs) { int hppp, vppp; ubyte ch, cmnd; struct glyph *g; long checksum; fontp->read_char = read_GF_char; GF_file = fontp->file; if (debug) printf("Reading GF pixel file %s\n", fontp->filename); /* * Find postamble. */ fseek(GF_file, (long) -4, 2); while (four(GF_file) != ((unsigned long) TRAILER << 24 | TRAILER << 16 | TRAILER << 8 | TRAILER)) fseek(GF_file, (long) -5, 1); fseek(GF_file, (long) -5, 1); for (;;) { ch = one(GF_file); if (ch != TRAILER) break; fseek(GF_file, (long) -2, 1); } if (ch != GF_ID_BYTE) fprintf(stderr, "Bad end of font file %s", fontp->fontname); fseek(GF_file, (long) -6, 1); expect(POST_POST); fseek(GF_file, sfour(GF_file), 0); /* move to postamble */ /* * Read postamble. */ expect(POST); (void) four(GF_file); /* pointer to last eoc + 1 */ (void) four(GF_file); /* skip design size */ checksum = four(GF_file); if (checksum != fontp->checksum && checksum != 0 && fontp->checksum != 0 && !hushcs) fprintf(stderr, "Checksum mismatch (dvi = %lu, gf = %lu) in font file %s\n", fontp->checksum, checksum, fontp->filename); hppp = sfour(GF_file); vppp = sfour(GF_file); if (hppp != vppp && (debug)) printf("Font has non-square aspect ratio %d:%d\n", vppp, hppp); (void) four(GF_file); /* skip min_m */ (void) four(GF_file); /* skip max_m */ (void) four(GF_file); /* skip min_n */ (void) four(GF_file); /* skip max_n */ /* * Prepare glyph array. */ fontp->glyph = (struct glyph*)xmalloc(256 * sizeof(struct glyph)); bzero((char *) fontp->glyph, 256 * sizeof(struct glyph)); /* * Read glyph directory. */ while ((cmnd = one(GF_file)) != POST_POST) { int addr; ch = one(GF_file); /* character code */ g = &fontp->glyph[ch]; switch (cmnd) { case CHAR_LOC: /* g->pxl_adv = sfour(GF_file); */ (void) four(GF_file); (void) four(GF_file); /* skip dy */ break; case CHAR_LOC0: /* g->pxl_adv = one(GF_file) << 16; */ (void) one(GF_file); break; default: fprintf(stderr, "Non-char_loc command found in GF preamble: %d", cmnd); } g->dvi_adv = (long int) fontp->dimconv * sfour(GF_file); addr = four(GF_file); if (addr != -1) g->addr = addr; if (debug) printf("Read GF glyph for character %d; dy = %ld, addr = %d\n", ch, g->dvi_adv, addr); } } void help () { printf ( "gf2pbm [options] FONT-NAME\n" "Options: \n" " -b dump bitmap\n" " -d debug\n" " -n NUM do glyph number NUM\n" " -o FILE output to FILE\n" " -h this help\n" " -s print bitmap size\n" "\n" "Return status:\n" " 0 - success\n" " 1 - no such glyph\n" " 2 - error\n" "Based on Paul Vojta's Xdvi, munged by Han-Wen Nienhuys \n" ); } void dump_bitmap (FILE *out, struct bitmap *bm) { int bs = (bm->w) / 8 + ((bm->w % 8) ? 1 : 0); int h =0; fprintf (out, "P4\n"); fprintf (out, "%d %d\n", bm->w, bm->h); for (h = 0 ; h < bm->h; h++) { int c; for (c = 0 ; c < bs; c++) { ubyte todump = bm->bits[h *bm->bytes_wide + c]; ubyte outb = 0; int i = 8; while (i --) { outb = (outb << 1) | (todump & 0x1); todump = todump >> 1; } fputc(outb, out); } } } int main (int argc, char * argv []) { int print_size = 0; int do_bitmap = 0; FILE * in_file= 0; struct font * fontp; int glyph_num = 65; char *filename =NULL; char * outfilename = NULL; int c; while ((c = getopt (argc, argv, "bsdho:n:")) != -1) { switch (c) { case 'b': do_bitmap = true; break; case 'd': debug = true; break; case 'h': help (); exit (0); break; case 'n': sscanf (optarg, "%d", &glyph_num); break; case 's': print_size = true; break; case 'o': outfilename = optarg; break; } } if (!do_bitmap && !print_size) do_bitmap = true; filename = argv[optind]; if (!filename) { fprintf (stderr, "No font-name found. Use -h for help\n"); exit (2); } in_file = fopen (filename, "r"); if (!in_file) { fprintf (stderr, "could not open `%s'\n", filename); exit (2); } fontp = (struct font*)malloc (sizeof (struct font)); bzero (fontp, sizeof (struct font)); fontp->fontname = filename; fontp->file = in_file; fontp->fsize = 0; fontp->timestamp = 0; fontp->maxchar = 255; maxchar = 255; { int magic = two(fontp->file); if(magic != GF_MAGIC) { fprintf (stderr, "Not a GF file\n"); exit (2); } } read_GF_index (fontp, false); while (maxchar > 0 && fontp->glyph[maxchar].addr == 0) --maxchar; if (maxchar < 255) realloc_font(fontp, WIDENINT maxchar); if (fontp->glyph[glyph_num].addr == 0) { fprintf (stderr, "No glyph number %d\n", glyph_num); return 1; } fseek(fontp->file, fontp->glyph[glyph_num].addr, 0); read_GF_char (fontp, glyph_num); if (print_size) { struct glyph* gp = fontp->glyph + glyph_num; fprintf (stdout, "size: %dx%d, offset: (%d,%d)\n", gp->bitmap.w, gp->bitmap.h, gp->x, gp->y); } if (do_bitmap) { FILE * out_file = 0; if (outfilename && !strcmp ("-", outfilename)) out_file = stdout; out_file = outfilename ? fopen (outfilename, "w") : NULL; if(!out_file) { static char s[100]; sprintf (s, "%d.pbm", glyph_num); outfilename = s; out_file = fopen (s, "w"); } if (!out_file) { fprintf (stderr, "Could not open output file `%s'\n", outfilename); exit (2); } dump_bitmap (out_file, &fontp->glyph[glyph_num].bitmap); fclose (out_file); } return 0; } mftrace-1.2.19/mftrace.spec0000664000000000000000000000220513126147605014226 0ustar rootroot#-*-RPM-SPEC-*- Summary: Generate scalable fonts for TeX Name: mftrace Version: 1.2.19 Release: 1 URL: http://www.cs.uu.nl/~hanwen/mftrace Source0: %{name}-%{version}.tar.gz License: GPL Group: Applications/Publishing BuildRoot: %{_tmppath}/%{name}-root Prereq: tetex python potrace t1utils %description Mftrace is a small Python program that lets you trace a @TeX{} bitmap font into a PFA or PFB font (A PostScript Type1 Scalable Font). It is licensed under the GNU GPL. Type1 fonts offer many advantages over bitmaps, as they allow PostScript files to render correctly on printers with many resolutions. Moreover, Ghostscript can generate much better PDF, if given scalable fonts. %prep %setup -q %build ./configure --prefix=/usr/ make make README.txt %install rm -rf $RPM_BUILD_ROOT make prefix=$RPM_BUILD_ROOT/usr/ mandir=$RPM_BUILD_ROOT/%{_mandir} install %clean rm -rf $RPM_BUILD_ROOT %files %defattr(-,root,root) %{_prefix}/bin/gf2pbm %{_prefix}/bin/mftrace %{_mandir}/man1/mftrace.1.gz %{_datadir}/mftrace/afm.* %{_datadir}/mftrace/tfm.* %doc README.txt %changelog * Tue Feb 19 2002 Han-Wen Nienhuys - Initial build. mftrace-1.2.19/README.txt0000664000000000000000000002466713126147605013447 0ustar rootrootmftrace - Scalable Fonts for MetaFont ************************************* 1 mftrace - Scalable PostScript Fonts for MetaFont ************************************************** 1.1 Introduction ================ 'mftrace' is a small Python program that lets you trace a TeX bitmap font into a PFA or PFB font (A PostScript Type1 Scalable Font) or TTF (TrueType) font. It is licensed under the GNU GPL. Scalable fonts offer many advantages over bitmaps, as they allow documents to render correctly at many printer resolutions. Moreover, Ghostscript can generate much better PDF, if given scalable PostScript fonts. Versions prior to 1.0.5 were called 'pktrace'. 1.2 Download ============ * * GIT at 1.3 Required ============ 'mftrace' is a thin Python wrapper around some other programs that do the real work: a tracing program and t1asm. To run mftrace you need: * A tracing program: autotrace >= 0.30 (see or potrace (see ). Potrace is recommended as it runs quicker than autotrace. * Python-2.2 or later. See * t1utils. See * TeX-your tex installation should include * kpsewhich, * MetaFont 1.4 Recommended =============== * A recent version (040215 or newer) of FontForge (http://fontforge.sourceforge.net). Some of 'mftrace' functionality requires FontForge to be present on user's system. This includes rounding to integer, simplifying and autohinting font outlines, as well as generating any output formats except PFA, PFB and AFM. You should not request any of these features using 'mftrace' options if you don't like your font to be run through FontForge (note that in this case you also have to explicitly specify '--noround' to disable rounding to integer). * Alternatively, you need GhostScript with its 'printafm' utility, available somethere in your PATH. 'mftrace' uses 'printafm' to generate AFM files in case there is no need to process the font with FontForge. 1.5 Red Hat =========== A RPM may be built by issuing rpmbuild -tb mftrace-VERSION.tar.gz 1.6 Debian GNU/Linux ==================== Users of Debian unstable (and Debian 3.0 when it is released) can install all requirements by running (as root): apt-get install mftrace If you wish to also install the FontForge package to simplify and autohint the font, then run the command apt-get install fontforge 1.7 Install =========== Install the prerequite packages. Then run ./configure make install in the mftrace directory. Run as follows: mftrace cmr10 1.8 Invoking mftrace. ===================== Command line options: '--formats=LIST' A comma-separated list of formats to generate. Choices include: AFM, PFA, PFB, TTF and SVG. Default is to generate a PFA file. Note that 'fontforge' (formerly called 'pfaedit') needs to be installed in order to generate any format except PFA or PFB. For generating AFM you need either 'fontforge' or 'ghostscript'. '-e,--encoding=ENC' Use encoding file ENC. Encoding files used by 'mftrace' are basically in the GhostScript/dvips format, but you may use a special '.notavail' glyph name in order to tell mftrace not to process a specific glyph. If this option is not specified, mftrace will try to determine the encoding file automatically, from the encoding specified in the TFM file. '--glyphs=LIST' Only process glyphs in LIST, which is a comma-delimited list of decimal numbers or ranges. --glyphs 1-10,50,55,90-100 '--gffile=NAME' = Take glyphs from file NAME. '--grid GRIDSIZE' Set reciprocal grid size in em units multiplied by ratio magnification/1000. For example '--grid 10 --magnification 1000' will round coordinates of control points to 1/10 of em unit. Useful simultaneously with '--noround' option. Default GRIDSIZE value is 1, i. e. round to integer. '-h,--help' help on options. '-k,--keep' Retain all temporary files in the directory 'mftrace.dir/'. This is useful for debugging problems. '--keep-trying' Try to continue if external programs called by mftrace fail. If METAFONT crashes with overflow errors, but nevertheless outputs a GF file, try to process its output as is (useful for some buggy fonts, see below). If potrace/autotrace fails to trace a specific character, first try it with a less smoothed curve, and if that fails, skip the character. By default mftrace outputs 'trace-bug-FONTNAME-NUMBER.pbm' and stops the process with a request to file a bugreport. '--magnification' The magnification to use for the PFA file. The default is 1000. The larger the more precise the PFA file will be. However, when magnification is too large METAFONT can crash with overflow errors. Sadly, many MF fonts contain resolution checks if dots_per_inch * design_size > 1500: ... This check is susceptible to overflow errors. Such code should be reported as a bug, and changed to if dots_per_inch > (1500 / design_size): ... '--noround' Don't round coordinates of control points to integer values. Useful simultaneously with '--grid' option. Disabled by default. '-o,--output-base=FILE' Output to FILE.pfa or FILE.pfb. '--simplify' Pass the font through FontForge for automatic simplification and hinting. '--tfmfile=FILE' Use FILE for the TFM file. This file is needed to determine at what resolution to run MetaFont. '-V,--verbose' Be verbose: print all commands as they are invoked. This is useful for debugging. '-v,--version' Print version number '--dos-kpath' Try to kludge up the paths coming from MikTeX for a cygwin environment. If this doesn't work, specify '--tfmfile' and '--encoding' manually. '-w,--warranty' show warranty and copyright '--potrace' use Potrace (default). '--autotrace' use AutoTrace. '-D,--define=SYMBOL=VALUE' Set the font info SYMBOL to the given VALUE. For example '-DFamilyName=Foo' sets the font family name to 'Foo'. Mftrace tries to fill in sensible values for the FontName, FamilyName, FullName and Weight fields. It does so by guessing values for the CM font series. For other fonts, it tries to read an AFM file (which is not likely to exist). Suggestions for a more generic way to handle this are welcome. Mftrace uses kpathsea for finding fonts, so any kpathsea variable can be used to fine-tune which files should be loaded. For example, you can set 'MFINPUTS' to specify which paths to search for '.mf' files. Additional options may be passed to the backend program (potrace or autotrace) with the 'MFTRACE_BACKEND_OPTIONS' environment variable. 1.9 Discussion ============== Why use 'mftrace' over textrace (http://textrace.sourceforge.net)? Textrace and mftrace are functionally similar. However, mftrace is quicker, more cleanly written and can be installed using standard methods. Additionally, textrace requires perl, ghostscript and dvips. How about MetaFog (http://www.truetex.com)? MetaFog operates directly on the curves that generate the bitmap font, its outlines will probably be smaller and better. However, MetaFog is a proprietary product: its source code is not available, and it will only run on a limited number of platforms. How about MetaType1 (ftp://bop.eps.gda.pl/pub/metatype1/)? MetaType1 is an approach that puts severe constraints on what may be done in a font program. It does not work for fonts containing overlaps and shaped pens. How about FontForge (http://fontforge.sourceforge.net/) itself? FontForge is an interactive editor, but it can be scripted. Since it supports bitmap tracing and TeX bitmap fonts, it is possible to duplicate the functionality of mftrace. However, out of the box, FontForge does not recognize TeX encodings. 1.10 Bugs and todo ================== * Environment variables containing relative directories, such as MFINPUTS or TFMINPUTS, are not handled correctly. * Discuss fonts & copyright. * Submit 'tfm.py' to www.python.org. 'tfm.py' is a python module to parse Tex Font Metric file. Should you encounter any bug or problem, then please send a bugreport to Han-Wen Nienhuys . 1.11 Author =========== Han-Wen Nienhuys 1.12 Credits ============ Gf2pbm, the utility to convert a MetaFont GF file to a PBM file was based on Paul Vojta's Xdvi. The license notice is reproduced below. Thanks to all bughunters and contributors: Andrey V. Panov, Geoffrey Alan Washburn, Julian Gilbey (http://www.maths.qmul.ac.uk/~jdg/) Gu"nther Spahlinger, Richard Mahoney, Stanislav Brabec, and Thomas Bushnell BSG. Copyright (c) 1990-1999 Paul Vojta Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL PAUL VOJTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. The rest of the package mftrace script itself is licensed under the GNU General Public License (http://www.gnu.org/licenses/gpl.txt). 1.13 See also ============= * Type1 font specification (http://partners.adobe.com/asn/developer/pdfs/tn/T1Format.pdf) * Supplement to the Type1 specification (http://partners.adobe.com/asn/developer/pdfs/tn/5015.Type1_Supp.pdf). mftrace-1.2.19/COPYING0000664000000000000000000004312010542355612012763 0ustar rootroot GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public 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. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. 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 2 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 Street, Fifth Floor, Boston, MA 02110-1301 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision 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, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This 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 Library General Public License instead of this License. mftrace-1.2.19/afm.py0000664000000000000000000000304510542355612013047 0ustar rootroot# this file is part of mftrace - a tool to generate scalable fonts from bitmaps # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2 # as published by the Free Software Foundation # # 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 Library 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 Street, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2001--2006 by # Han-Wen Nienhuys, Jan Nieuwenhuizen import re import sys # Read some global vars class Afm_reader: def __init__ (self, lines): self.lines = lines def get_afm (self): afm = Afm_font_metric () for i in self.lines[:20]: m = re.match ('([^ \t\n]*)[ \t]*(.*[^ \t\n])', i) if m and m.group (1): key = m.group (1) value = m.group (2) if key != 'Comment': afm.__dict__[key] = value return afm class Afm_font_metric: def __init__ (self): pass def read_afm_file (filename): reader = Afm_reader (open (filename).readlines ()) return reader.get_afm () if __name__ == '__main__': i = read_afm_file (sys.argv[1]) print i, i.FullName, i.FontName mftrace-1.2.19/mftrace.py0000664000000000000000000012217412156557474013747 0ustar rootroot#!@PYTHON@ # # this file is part of mftrace - a tool to generate scalable fonts from MF sources # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2 # as published by the Free Software Foundation # # 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 Library 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 Street, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2001--2006 by # Han-Wen Nienhuys, Jan Nieuwenhuizen import string import os import optparse import sys import re import tempfile import shutil prefix = '@prefix@' bindir = '@bindir@' datadir = '@datadir@' localedir = datadir + '/locale' libdir = '@libdir@' exec_prefix = '@exec_prefix@' def interpolate (str): str = string.replace (str, '{', '(') str = string.replace (str, '}', ')s') str = string.replace (str, '$', '%') return str if prefix != '@' + 'prefix@': exec_prefix = interpolate (exec_prefix) % vars () bindir = interpolate (bindir) % vars () datadir = os.path.join (interpolate (datadir) % vars (), 'mftrace') libdir = interpolate (libdir) % vars () if datadir == '@' + "datadir" + "@": datadir = os.getcwd () bindir = os.getcwd () sys.path.append (datadir) import afm import tfm errorport = sys.stderr ################################################################ # lilylib.py -- options and stuff # # source file of the GNU LilyPond music typesetter try: import gettext gettext.bindtextdomain ('mftrace', localedir) gettext.textdomain ('mftrace') _ = gettext.gettext except: def _ (s): return s def shell_escape_filename (str): str = re.sub ('([\'" ])', r'\\\1', str) return str def identify (port): port.write ('%s %s\n' % (program_name, program_version)) def warranty (): identify (sys.stdout) sys.stdout.write ('\n') sys.stdout.write (_ ('Copyright (c) %s by' % ' 2001--2004')) sys.stdout.write ('\n') sys.stdout.write (' Han-Wen Nienhuys') sys.stdout.write (' Jan Nieuwenhuizen') sys.stdout.write ('\n') sys.stdout.write (_ (r''' Distributed under terms of the GNU General Public License. It comes with NO WARRANTY.''')) sys.stdout.write ('\n') def progress (s): errorport.write (s) def warning (s): errorport.write (_ ("warning: ") + s) def error (s): '''Report the error S and exit with an error status of 1. RETURN VALUE None ''' errorport.write (_ ("error: ") + s + '\n') errorport.write (_ ("Exiting ...") + '\n') sys.exit(1) temp_dir = None class TempDirectory: def __init__ (self, name=None): import tempfile if name: if not os.path.isdir (name): os.makedirs (name) self.dir = name else: self.dir = tempfile.mkdtemp () os.chdir (self.dir) def clean (self): import shutil shutil.rmtree (self.dir) def __del__ (self): self.clean () def __call__ (self): return self.dir def __repr__ (self): return self.dir def __str__ (self): return self.dir def setup_temp (name): global temp_dir if not temp_dir: temp_dir = TempDirectory (name) return temp_dir () def popen (cmd, mode = 'r', ignore_error = 0): if options.verbose: progress (_ ("Opening pipe `%s\'") % cmd) pipe = os.popen (cmd, mode) if options.verbose: progress ('\n') return pipe def system (cmd, ignore_error = 0): """Run CMD. If IGNORE_ERROR is set, don't complain when CMD returns non zero. RETURN VALUE Exit status of CMD """ if options.verbose: progress (_ ("Invoking `%s\'\n") % cmd) st = os.system (cmd) if st: name = re.match ('[ \t]*([^ \t]*)', cmd).group (1) msg = name + ': ' + _ ("command exited with value %d") % st if ignore_error: warning (msg + ' ' + _ ("(ignored)") + ' ') else: error (msg) if options.verbose: progress ('\n') return st def strip_extension (f, ext): (p, e) = os.path.splitext (f) if e == ext: e = '' return p + e ################################################################ # END Library options = None exit_value = 0 backend_options = '' program_name = 'mftrace' temp_dir = None program_version = '@VERSION@' origdir = os.getcwd () coding_dict = { # from TeTeX 'TeX typewriter text': '09fbbfac.enc', # cmtt10 'TeX math symbols': '10037936.enc', # cmbsy 'ASCII caps and digits': '1b6d048e', # cminch 'TeX math italic': 'aae443f0.enc', # cmmi10 'TeX extended ASCII': 'd9b29452.enc', 'TeX text': 'f7b6d320.enc', 'TeX text without f-ligatures': '0ef0afca.enc', 'Extended TeX Font Encoding - Latin': 'tex256.enc', # LilyPond. 'fetaBraces': 'feta-braces-a.enc', 'fetaNumber': 'feta-nummer10.enc', 'fetaMusic': 'feta20.enc', 'parmesanMusic': 'parmesan20.enc', } def find_file (nm): for d in include_dirs: p = os.path.join (d, nm) try: open (p) return os.path.abspath (p) except IOError: pass p = popen ('kpsewhich %s' % shell_escape_filename (nm)).read () p = p.strip () if options.dos_kpath: orig = p p = string.lower (p) p = re.sub ('^([a-z]):', '/cygdrive/\\1', p) p = re.sub ('\\\\', '/', p) sys.stderr.write ("Got `%s' from kpsewhich, using `%s'\n" % (orig, p)) return p def flag_error (): global exit_value exit_value = 1 ################################################################ # TRACING. ################################################################ def autotrace_command (fn, opts): opts = " " + opts + " --background-color=FFFFFF --output-format=eps --input-format=pbm " return options.trace_binary + opts + backend_options \ + " --output-file=char.eps %s " % fn def potrace_command (fn, opts): return options.trace_binary + opts \ + ' -u %d ' % options.grid_scale \ + backend_options \ + " -q -c --eps --output=char.eps %s " % (fn) trace_command = None path_to_type1_ops = None def trace_one (pbmfile, id): """ Run tracer, do error handling """ status = system (trace_command (pbmfile, ''), 1) if status == 2: sys.stderr.write ("\nUser interrupt. Exiting\n") sys.exit (2) if status == 0 and options.keep_temp_dir: shutil.copy2 (pbmfile, '%s.pbm' % id) shutil.copy2 ('char.eps', '%s.eps' % id) if status != 0: error_file = os.path.join (origdir, 'trace-bug-%s.pbm' % id) shutil.copy2 (pbmfile, error_file) msg = """Trace failed on bitmap. Bitmap left in `%s\' Failed command was: %s Please submit a bugreport to %s development.""" \ % (error_file, trace_command (error_file, ''), options.trace_binary) if options.keep_trying: warning (msg) sys.stderr.write ("\nContinuing trace...\n") flag_error () else: msg = msg + '\nRun mftrace with --keep-trying to produce a font anyway\n' error (msg) else: return 1 if status != 0: warning ("Failed, skipping character.\n") return 0 else: return 1 def make_pbm (filename, outname, char_number): """ Extract bitmap from the PK file FILENAME (absolute) using `gf2pbm'. Return FALSE if the glyph is not valid. """ command = "%s/gf2pbm -n %d -o %s %s" % (bindir, char_number, outname, filename) status = system (command, ignore_error = 1) return (status == 0) def read_encoding (file): sys.stderr.write (_ ("Using encoding file: `%s'\n") % file) str = open (file).read () str = re.sub ("%.*", '', str) str = re.sub ("[\n\t \f]+", ' ', str) m = re.search ('/([^ ]+) \[([^\]]+)\] def', str) if not m: error ("Encoding file is invalid") name = m.group (1) cod = m.group (2) cod = re.sub ('[ /]+', ' ', cod) cods = string.split (cod) return (name, cods) def zip_to_pairs (xs): r = [] while xs: r.append ((xs[0], xs[1])) xs = xs[2:] return r def unzip_pairs (tups): lst = [] while tups: lst = lst + list (tups[0]) tups = tups[1:] return lst def autotrace_path_to_type1_ops (at_file, bitmap_metrics, tfm_wid, magnification): inv_scale = 1000.0 / magnification (size_y, size_x, off_x, off_y) = map (lambda m, s = inv_scale: m * s, bitmap_metrics) ls = open (at_file).readlines () bbox = (10000, 10000, -10000, -10000) while ls and ls[0] != '*u\n': ls = ls[1:] if ls == []: return (bbox, '') ls = ls[1:] commands = [] while ls[0] != '*U\n': ell = ls[0] ls = ls[1:] toks = string.split (ell) if len (toks) < 1: continue cmd = toks[-1] args = map (lambda m, s = inv_scale: s * float (m), toks[:-1]) if options.round_to_int: args = zip_to_pairs (map (round, args)) else: args = zip_to_pairs (args) commands.append ((cmd, args)) expand = { 'l': 'rlineto', 'm': 'rmoveto', 'c': 'rrcurveto', 'f': 'closepath', } cx = 0 cy = size_y - off_y - inv_scale # t1asm seems to fuck up when using sbw. Oh well. t1_outline = ' %d %d hsbw\n' % (- off_x, tfm_wid) bbox = (10000, 10000, -10000, -10000) for (c, args) in commands: na = [] for a in args: (nx, ny) = a if c == 'l' or c == 'c': bbox = update_bbox_with_point (bbox, a) na.append ((nx - cx, ny - cy)) (cx, cy) = (nx, ny) a = na c = expand[c] if options.round_to_int: a = map (lambda x: '%d' % int (round (x)), unzip_pairs (a)) else: a = map (lambda x: '%d %d div' \ % (int (round (x * options.grid_scale/inv_scale)), int (round (options.grid_scale/inv_scale))), unzip_pairs (a)) t1_outline = t1_outline + ' %s %s\n' % (string.join (a), c) t1_outline = t1_outline + ' endchar ' t1_outline = '{\n %s } |- \n' % t1_outline return (bbox, t1_outline) # FIXME: Cut and paste programming def potrace_path_to_type1_ops (at_file, bitmap_metrics, tfm_wid, magnification): inv_scale = 1000.0 / magnification (size_y, size_x, off_x, off_y) = map (lambda m, s = inv_scale: m * s, bitmap_metrics) ls = open (at_file).readlines () bbox = (10000, 10000, -10000, -10000) while ls and ls[0] != '0 setgray\n': ls = ls[1:] if ls == []: return (bbox, '') ls = ls[1:] commands = [] while ls and ls[0] != 'grestore\n': ell = ls[0] ls = ls[1:] if ell == 'fill\n': continue toks = string.split (ell) if len (toks) < 1: continue cmd = toks[-1] args = map (lambda m, s = inv_scale: s * float (m), toks[:-1]) args = zip_to_pairs (args) commands.append ((cmd, args)) # t1asm seems to fuck up when using sbw. Oh well. t1_outline = ' %d %d hsbw\n' % (- off_x, tfm_wid) bbox = (10000, 10000, -10000, -10000) # Type1 fonts have relative coordinates (doubly relative for # rrcurveto), so must convert moveto and rcurveto. z = (0.0, size_y - off_y - 1.0) for (c, args) in commands: args = map (lambda x: (x[0] * (1.0 / options.grid_scale), x[1] * (1.0 / options.grid_scale)), args) if c == 'moveto': args = [(args[0][0] - z[0], args[0][1] - z[1])] zs = [] for a in args: lz = (z[0] + a[0], z[1] + a[1]) bbox = update_bbox_with_point (bbox, lz) zs.append (lz) if options.round_to_int: last_discr_z = (int (round (z[0])), int (round (z[1]))) else: last_discr_z = (z[0], z[1]) args = [] for a in zs: if options.round_to_int: a = (int (round (a[0])), int (round (a[1]))) else: a = (a[0], a[1]) args.append ((a[0] - last_discr_z[0], a[1] - last_discr_z[1])) last_discr_z = a if zs: z = zs[-1] c = { 'closepath': 'closepath', 'moveto': 'rmoveto', 'rcurveto': 'rrcurveto', # Potrace 1.9 'restore': '', 'rlineto': 'rlineto', '%%EOF': '', }[c] if c == 'rmoveto': t1_outline += ' closepath ' if options.round_to_int: args = map (lambda x: '%d' % int (round (x)), unzip_pairs (args)) else: args = map (lambda x: '%d %d div' \ % (int (round (x*options.grid_scale/inv_scale)), int (round (options.grid_scale/inv_scale))), unzip_pairs (args)) t1_outline = t1_outline + ' %s %s\n' % (string.join (args), c) t1_outline = t1_outline + ' endchar ' t1_outline = '{\n %s } |- \n' % t1_outline return (bbox, t1_outline) def read_gf_dims (name, c): str = popen ('%s/gf2pbm -n %d -s %s' % (bindir, c, name)).read () m = re.search ('size: ([0-9]+)+x([0-9]+), offset: \(([0-9-]+),([0-9-]+)\)', str) return tuple (map (int, m.groups ())) def trace_font (fontname, gf_file, metric, glyphs, encoding, magnification, fontinfo): t1os = [] font_bbox = (10000, 10000, -10000, -10000) progress (_ ("Tracing bitmaps...")) if options.verbose: progress ('\n') else: progress (' ') # for single glyph testing. # glyphs = [] for a in glyphs: if encoding[a] == ".notavail": continue valid = metric.has_char (a) if not valid: encoding[a] = ".notavail" continue valid = make_pbm (gf_file, 'char.pbm', a) if not valid: encoding[a] = ".notavail" continue (w, h, xo, yo) = read_gf_dims (gf_file, a) if not options.verbose: sys.stderr.write ('[%d' % a) sys.stderr.flush () # this wants the id, not the filename. success = trace_one ("char.pbm", '%s-%d' % (options.gffile, a)) if not success: sys.stderr.write ("(skipping character)]") sys.stderr.flush () encoding[a] = ".notavail" continue if not options.verbose: sys.stderr.write (']') sys.stderr.flush () metric_width = metric.get_char (a).width tw = int (round (metric_width / metric.design_size * 1000)) (bbox, t1o) = path_to_type1_ops ("char.eps", (h, w, xo, yo), tw, magnification) if t1o == '': encoding[a] = ".notavail" continue font_bbox = update_bbox_with_bbox (font_bbox, bbox) t1os.append ('\n/%s %s ' % (encoding[a], t1o)) if not options.verbose: progress ('\n') to_type1 (t1os, font_bbox, fontname, encoding, magnification, fontinfo) def ps_encode_encoding (encoding): str = ' %d array\n0 1 %d {1 index exch /.notdef put} for\n' \ % (len (encoding), len (encoding)-1) for i in range (0, len (encoding)): if encoding[i] != ".notavail": str = str + 'dup %d /%s put\n' % (i, encoding[i]) return str def gen_unique_id (dict): nm = 'FullName' return 4000000 + (hash (nm) % 1000000) def to_type1 (outlines, bbox, fontname, encoding, magnification, fontinfo): """ Fill in the header template for the font, append charstrings, and shove result through t1asm """ template = r"""%%!PS-AdobeFont-1.0: %(FontName)s %(VVV)s.%(WWW)s 13 dict begin /FontInfo 16 dict dup begin /version (%(VVV)s.%(WWW)s) readonly def /Notice (%(Notice)s) readonly def /FullName (%(FullName)s) readonly def /FamilyName (%(FamilyName)s) readonly def /Weight (%(Weight)s) readonly def /ItalicAngle %(ItalicAngle)s def /isFixedPitch %(isFixedPitch)s def /UnderlinePosition %(UnderlinePosition)s def /UnderlineThickness %(UnderlineThickness)s def end readonly def /FontName /%(FontName)s def /FontType 1 def /PaintType 0 def /FontMatrix [%(xrevscale)f 0 0 %(yrevscale)f 0 0] readonly def /FontBBox {%(llx)d %(lly)d %(urx)d %(ury)d} readonly def /Encoding %(Encoding)s readonly def currentdict end currentfile eexec dup /Private 20 dict dup begin /-|{string currentfile exch readstring pop}executeonly def /|-{noaccess def}executeonly def /|{noaccess put}executeonly def /lenIV 4 def /password 5839 def /MinFeature {16 16} |- /BlueValues [] |- /OtherSubrs [ {} {} {} {} ] |- /ForceBold false def /Subrs 1 array dup 0 { return } | |- 2 index /CharStrings %(CharStringsLen)d dict dup begin %(CharStrings)s /.notdef { 0 0 hsbw endchar } |- end end readonly put noaccess put dup/FontName get exch definefont pop mark currentfile closefile cleartomark """ ## apparently, some fonts end the file with cleartomark. Don't know why. copied_fields = ['FontName', 'FamilyName', 'FullName', 'DesignSize', 'ItalicAngle', 'isFixedPitch', 'Weight'] vars = { 'VVV': '001', 'WWW': '001', 'Notice': 'Generated from MetaFont bitmap by mftrace %s, http://www.xs4all.nl/~hanwen/mftrace/ ' % program_version, 'UnderlinePosition': '-100', 'UnderlineThickness': '50', 'xrevscale': 1.0/1000.0, 'yrevscale': 1.0/1000.0, 'llx': bbox[0], 'lly': bbox[1], 'urx': bbox[2], 'ury': bbox[3], 'Encoding': ps_encode_encoding (encoding), # need one extra entry for .notdef 'CharStringsLen': len (outlines) + 1, 'CharStrings': string.join (outlines), 'CharBBox': '0 0 0 0', } for k in copied_fields: vars[k] = fontinfo[k] open ('mftrace.t1asm', 'w').write (template % vars) def update_bbox_with_point (bbox, pt): (llx, lly, urx, ury) = bbox llx = min (pt[0], llx) lly = min (pt[1], lly) urx = max (pt[0], urx) ury = max (pt[1], ury) return (llx, lly, urx, ury) def update_bbox_with_bbox (bb, dims): (llx, lly, urx, ury) = bb llx = min (llx, dims[0]) lly = min (lly, dims[1]) urx = max (urx, dims[2]) ury = max (ury, dims[3]) return (llx, lly, urx, ury) def get_binary (name): search_path = string.split (os.environ['PATH'], ':') for p in search_path: nm = os.path.join (p, name) if os.path.exists (nm): return nm return '' def get_fontforge_command (): fontforge_cmd = '' for ff in ['fontforge', 'pfaedit']: if get_binary(ff): fontforge_cmd = ff stat = 1 if fontforge_cmd: stat = system ("%s --help > pfv 2>&1 " % fontforge_cmd, ignore_error = 1) if stat != 0: warning ("Command `%s --help' failed. Cannot simplify or convert to TTF.\n" % fontforge_cmd) return '' if fontforge_cmd == 'pfaedit' \ and re.search ("-script", open ('pfv').read ()) == None: warning ("pfaedit does not support -script. Install 020215 or later.\nCannot simplify or convert to TTF.\n") return '' return fontforge_cmd def tfm2kpx (tfmname, encoding): kpx_lines = [] pl = popen ("tftopl %s" % (tfmname)) label_pattern = re.compile ( "\A \(LABEL ([DOHC]{1}) ([A-Za-z0-9]*)\)") krn_pattern = re.compile ( "\A \(KRN ([DOHC]{1}) ([A-Za-z0-9]*) R (-?[\d\.]+)\)") first = 0 second = 0 for line in pl.readlines (): label_match = label_pattern.search (line) if not (label_match is None): if label_match.group (1) == "D": first = int (label_match.group (2)) elif label_match.group (1) == "O": first = int (label_match.group (2), 8) elif label_match.group (1) == "C": first = ord (label_match.group (2)) krn_match = krn_pattern.search (line) if not (krn_match is None): if krn_match.group (1) == "D": second = int (krn_match.group (2)) elif krn_match.group (1) == "O": second = int (krn_match.group (2), 8) elif krn_match.group (1) == "C": second = ord (krn_match.group (2)) krn = round (float (krn_match.group (3)) * 1000) if (encoding[first] != '.notavail' and encoding[first] != '.notdef' and encoding[second] != '.notavail' and encoding[second] != '.notdef'): kpx_lines.append ("KPX %s %s %d\n" % ( encoding[first], encoding[second], krn)) return kpx_lines def get_afm (t1_path, tfmname, encoding, out_path): afm_stream = popen ("printafm %s" % (t1_path)) afm_lines = [] kpx_lines = tfm2kpx (tfmname, encoding) for line in afm_stream.readlines (): afm_lines.append (line) if re.match (r"^EndCharMetrics", line, re.I): afm_lines.append ("StartKernData\n") afm_lines.append ("StartKernPairs %d\n" % len (kpx_lines)) for kpx_line in kpx_lines: afm_lines.append (kpx_line) afm_lines.append ("EndKernPairs\n") afm_lines.append ("EndKernData\n") progress (_ ("Writing metrics to `%s'... ") % out_path) afm_file = open (out_path, 'w') afm_file.writelines (afm_lines) afm_file.flush () afm_file.close () progress ('\n') def assemble_font (fontname, format, is_raw): ext = '.' + format asm_opt = '--pfa' if format == 'pfb': asm_opt = '--pfb' if is_raw: ext = ext + '.raw' outname = fontname + ext progress (_ ("Assembling raw font to `%s'... ") % outname) if options.verbose: progress ('\n') system ('t1asm %s mftrace.t1asm %s' % (asm_opt, shell_escape_filename (outname))) progress ('\n') return outname def make_outputs (fontname, formats, encoding): """ run pfaedit to convert to other formats """ ff_needed = 0 ff_command = "" if (options.simplify or options.round_to_int or 'ttf' in formats or 'svg' in formats or 'afm' in formats): ff_needed = 1 if ff_needed: ff_command = get_fontforge_command () if ff_needed and ff_command: raw_name = assemble_font (fontname, 'pfa', 1) simplify_cmd = '' if options.round_to_int: simplify_cmd = 'RoundToInt ();' generate_cmds = '' for f in formats: generate_cmds += 'Generate("%s");' % (fontname + '.' + f) if options.simplify: simplify_cmd ='''SelectAll (); AddExtrema(); Simplify (); %(simplify_cmd)s AutoHint ();''' % vars() pe_script = ('''#!/usr/bin/env %(ff_command)s Open ($1); MergeKern($2); %(simplify_cmd)s %(generate_cmds)s Quit (0); ''' % vars()) open ('to-ttf.pe', 'w').write (pe_script) if options.verbose: print 'Fontforge script', pe_script system ("%s -script to-ttf.pe %s %s" % (ff_command, shell_escape_filename (raw_name), shell_escape_filename (options.tfm_file))) elif ff_needed and (options.simplify or options.round_to_int or 'ttf' in formats or 'svg' in formats): error(_ ("fontforge is not installed; could not perform requested command")) else: t1_path = '' if ('pfa' in formats): t1_path = assemble_font (fontname, 'pfa', 0) if ('pfb' in formats): t1_path = assemble_font (fontname, 'pfb', 0) if (t1_path != '' and 'afm' in formats): if get_binary("printafm"): get_afm (t1_path, options.tfm_file, encoding, fontname + '.afm') else: error(_ ("Neither fontforge nor ghostscript is not installed; could not perform requested command")) def getenv (var, default): if os.environ.has_key (var): return os.environ[var] else: return default def gen_pixel_font (filename, metric, magnification): """ Generate a GF file for FILENAME, such that `magnification'*mfscale (default 1000 * 1.0) pixels fit on the designsize. """ base_dpi = 1200 size = metric.design_size size_points = size * 1/72.27 * base_dpi mag = magnification / size_points prod = mag * base_dpi try: open ('%s.%dgf' % (filename, prod)) except IOError: ## MFINPUTS/TFMFONTS take kpathsea specific values; ## we should analyse them any further. os.environ['MFINPUTS'] = '%s:%s' % (origdir, getenv ('MFINPUTS', '')) os.environ['TFMFONTS'] = '%s:%s' % (origdir, getenv ('TFMINPUTS', '')) progress (_ ("Running Metafont...")) cmdstr = r"mf '\mode:=lexmarks; mag:=%f; nonstopmode; input %s'" % (mag, filename) if not options.verbose: cmdstr = cmdstr + ' 1>/dev/null 2>/dev/null' st = system (cmdstr, ignore_error = 1) progress ('\n') logfile = '%s.log' % filename log = '' prod = 0 if os.path.exists (logfile): log = open (logfile).read () m = re.search ('Output written on %s.([0-9]+)gf' % re.escape (filename), log) prod = int (m.group (1)) if st: sys.stderr.write ('\n\nMetafont failed. Excerpt from the log file: \n\n*****') m = re.search ("\n!", log) start = m.start (0) short_log = log[start:start+200] sys.stderr.write (short_log) sys.stderr.write ('\n*****\n') if re.search ('Arithmetic overflow', log): sys.stderr.write (""" Apparently, some numbers overflowed. Try using --magnification with a lower number. (Current magnification: %d) """ % magnification) if not options.keep_trying or prod == 0: sys.exit (1) else: sys.stderr.write ('\n\nTrying to proceed despite of the Metafont errors...\n') return "%s.%d" % (filename, prod) def parse_command_line (): p = optparse.OptionParser (version="""mftrace @VERSION@ This program is free software. It is covered by the GNU General Public License and you are welcome to change it and/or distribute copies of it under certain conditions. Invoke as `mftrace --warranty' for more information. Copyright (c) 2005--2006 by Han-Wen Nienhuys """) p.usage = "mftrace [OPTION]... FILE..." p.description = _ ("Generate Type1 or TrueType font from Metafont source.") p.add_option ('-k', '--keep', action="store_true", dest="keep_temp_dir", help=_ ("Keep all output in directory %s.dir") % program_name) p.add_option ('--magnification', dest="magnification", metavar="MAG", default=1000.0, type="float", help=_("Set magnification for MF to MAG (default: 1000)")) p.add_option ('-V', '--verbose', action='store_true', default=False, help=_ ("Be verbose")) p.add_option ('-f', '--formats', action="append", dest="formats", default=[], help=_("Which formats to generate (choices: AFM, PFA, PFB, TTF, SVG)")) p.add_option ('--simplify', action="store_true", dest="simplify", default=False, help=_ ("Simplify using fontforge")) p.add_option ('--gffile', dest="gffile", help= _("Use gf FILE instead of running Metafont")) p.add_option ('-I', '--include', dest="include_dirs", action="append", default=[], help=_("Add to path for searching files")) p.add_option ('--glyphs', default=[], action="append", dest="glyphs", metavar="LIST", help= _('Process only these glyphs. LIST is comma separated')) p.add_option ('--tfmfile', metavar='FILE', action='store', dest='tfm_file') p.add_option ('-e', '--encoding', metavar="FILE", action='store', dest="encoding_file", default="", help= _ ("Use encoding file FILE")) p.add_option ('--keep-trying', dest='keep_trying', default=False, action="store_true", help= _ ("Don't stop if tracing fails")) p.add_option ('-w', '--warranty', action="store_true", help=_ ("show warranty and copyright")) p.add_option ('--dos-kpath', action='store_true', dest="dos_kpath", help=_("try to use Miktex kpsewhich")) p.add_option ('--potrace', action='store_true', dest='potrace', help=_ ("Use potrace")) p.add_option ('--autotrace', action='store_true', dest='autotrace', help=_ ("Use autotrace")) p.add_option ('--no-afm', action='store_false', dest="read_afm", default=True, help=_("Don't read AFM file")) p.add_option ('--noround', action='store_false', dest='round_to_int', default=True, help=_("Do not round coordinates of control points to integer values (use with --grid)")) p.add_option ('--grid', metavar='SCALE', dest='grid_scale', type='float', default = 1.0, help=_ ("Set reciprocal grid size in em units")) p.add_option ('-D','--define', metavar="SYMBOL=VALUE", dest="defs", default=[], action='append',help=_("Set the font info SYMBOL to VALUE")) global options (options, files) = p.parse_args () if not files: sys.stderr.write ('Need argument on command line \n') p.print_help () sys.exit (2) if options.warranty : warranty () sys.exit (0) options.font_info = {} for d in options.defs: kv = d.split('=') if len (kv) == 1: options.font_info[kv] = 'true' elif len (kv) > 1: options.font_info[kv[0]] = '='.join (kv[1:]) def comma_sepped_to_list (x): fs = [] for f in x: fs += f.lower ().split (',') return fs options.formats = comma_sepped_to_list (options.formats) new_glyphs = [] for r in options.glyphs: new_glyphs += r.split (',') options.glyphs = new_glyphs glyph_range = [] for r in options.glyphs: glyph_subrange = map (int, string.split (r, '-')) if len (glyph_subrange) == 2 and glyph_subrange[0] < glyph_subrange[1] + 1: glyph_range += range (glyph_subrange[0], glyph_subrange[1] + 1) else: glyph_range.append (glyph_subrange[0]) options.glyphs = glyph_range options.trace_binary = '' if options.potrace: options.trace_binary = 'potrace' elif options.autotrace: options.trace_binary = 'autotrace' if options.formats == []: options.formats = ['pfa'] global trace_command global path_to_type1_ops stat = os.system ('potrace --version > /dev/null 2>&1 ') if options.trace_binary != 'autotrace' and stat == 0: options.trace_binary = 'potrace' trace_command = potrace_command path_to_type1_ops = potrace_path_to_type1_ops elif options.trace_binary == 'potrace' and stat != 0: error (_ ("Could not run potrace; have you installed it?")) stat = os.system ('autotrace --version > /dev/null 2>&1 ') if options.trace_binary != 'potrace' and stat == 0: options.trace_binary = 'autotrace' trace_command = autotrace_command path_to_type1_ops = autotrace_path_to_type1_ops elif options.trace_binary == 'autotrace' and stat != 0: error (_ ("Could not run autotrace; have you installed it?")) if not options.trace_binary: error (_ ("No tracing program found.\nInstall potrace or autotrace.")) return files def derive_font_name (family, fullname): fullname = re.sub (family, '', fullname) family = re.sub (' ', '', family) fullname = re.sub ('Oldstyle Figures', 'OsF', fullname) fullname = re.sub ('Small Caps', 'SC', fullname) fullname = re.sub ('[Mm]edium', '', fullname) fullname = re.sub ('[^A-Za-z0-9]', '', fullname) return '%s-%s' % (family, fullname) def cm_guess_font_info (filename, fontinfo): # urg. filename = re.sub ("cm(.*)tt", r"cmtt\1", filename) m = re.search ("([0-9]+)$", filename) design_size = '' if m: design_size = int (m.group (1)) fontinfo['DesignSize'] = design_size prefixes = [("cmtt", "Computer Modern Typewriter"), ("cmvtt", "Computer Modern Variable Width Typewriter"), ("cmss", "Computer Modern Sans"), ("cm", "Computer Modern")] family = '' for (k, v) in prefixes: if re.search (k, filename): family = v if k == 'cmtt': fontinfo['isFixedPitch'] = 'true' filename = re.sub (k, '', filename) break # shapes prefixes = [("r", "Roman"), ("mi", "Math italic"), ("u", "Unslanted italic"), ("sl", "Oblique"), ("csc", "Small Caps"), ("ex", "Math extension"), ("ti", "Text italic"), ("i", "Italic")] shape = '' for (k, v) in prefixes: if re.search (k, filename): shape = v filename = re.sub (k, '', filename) prefixes = [("b", "Bold"), ("d", "Demi bold")] weight = 'Regular' for (k, v) in prefixes: if re.search (k, filename): weight = v filename = re.sub (k, '', filename) prefixes = [("c", "Condensed"), ("x", "Extended")] stretch = '' for (k, v) in prefixes: if re.search (k, filename): stretch = v filename = re.sub (k, '', filename) fontinfo['ItalicAngle'] = 0 if re.search ('[Ii]talic', shape) or re.search ('[Oo]blique', shape): a = -14 if re.search ("Sans", family): a = -12 fontinfo ["ItalicAngle"] = a fontinfo['Weight'] = weight fontinfo['FamilyName'] = family full = '%s %s %s %s %dpt' \ % (family, shape, weight, stretch, design_size) full = re.sub (" +", ' ', full) fontinfo['FullName'] = full fontinfo['FontName'] = derive_font_name (family, full) return fontinfo def ec_guess_font_info (filename, fontinfo): design_size = 12 m = re.search ("([0-9]+)$", filename) if m: design_size = int (m.group (1)) fontinfo['DesignSize'] = design_size prefixes = [("ecss", "European Computer Modern Sans"), ("ectt", "European Computer Modern Typewriter"), ("ec", "European Computer Modern")] family = '' for (k, v) in prefixes: if re.search (k, filename): if k == 'ectt': fontinfo['isFixedPitch'] = 'true' family = v filename = re.sub (k, '', filename) break # shapes prefixes = [("r", "Roman"), ("mi", "Math italic"), ("u", "Unslanted italic"), ("sl", "Oblique"), ("cc", "Small caps"), ("ex", "Math extension"), ("ti", "Italic"), ("i", "Italic")] shape = '' for (k, v) in prefixes: if re.search (k, filename): shape = v filename = re.sub (k, '', filename) prefixes = [("b", "Bold"), ("d", "Demi bold")] weight = 'Regular' for (k, v) in prefixes: if re.search (k, filename): weight = v filename = re.sub (k, '', filename) prefixes = [("c", "Condensed"), ("x", "Extended")] stretch = '' for (k, v) in prefixes: if re.search (k, filename): stretch = v filename = re.sub (k, '', filename) fontinfo['ItalicAngle'] = 0 if re.search ('[Ii]talic', shape) or re.search ('[Oo]blique', shape): a = -14 if re.search ("Sans", family): a = -12 fontinfo ["ItalicAngle"] = a fontinfo['Weight'] = weight fontinfo['FamilyName'] = family full = '%s %s %s %s %dpt' \ % (family, shape, weight, stretch, design_size) full = re.sub (" +", ' ', full) fontinfo['FontName'] = derive_font_name (family, full) fontinfo['FullName'] = full return fontinfo def guess_fontinfo (filename): fi = { 'FontName': filename, 'FamilyName': filename, 'Weight': 'Regular', 'ItalicAngle': 0, 'DesignSize' : 12, 'isFixedPitch' : 'false', 'FullName': filename, } if re.search ('^cm', filename): fi.update (cm_guess_font_info (filename, fi)) elif re.search ("^ec", filename): fi.update (ec_guess_font_info (filename, fi)) elif options.read_afm: global afmfile if not afmfile: afmfile = find_file (filename + '.afm') if afmfile: afmfile = os.path.abspath (afmfile) afm_struct = afm.read_afm_file (afmfile) fi.update (afm_struct.__dict__) return fi else: sys.stderr.write ("Warning: no extra font information for this font.\n" + "Consider writing a XX_guess_font_info() routine.\n") return fi def do_file (filename): encoding_file = options.encoding_file global include_dirs include_dirs = options.include_dirs include_dirs.append (origdir) basename = strip_extension (filename, '.mf') progress (_ ("Font `%s'..." % basename)) progress ('\n') ## setup encoding if encoding_file and not os.path.exists (encoding_file): encoding_file = find_file (encoding_file) elif encoding_file: encoding_file = os.path.abspath (encoding_file) ## setup TFM if options.tfm_file: options.tfm_file = os.path.abspath (options.tfm_file) else: tfm_try = find_file (basename + '.tfm') if tfm_try: options.tfm_file = tfm_try if not os.environ.has_key ("MFINPUTS"): os.environ["MFINPUTS"] = os.getcwd () + ":" ## must change dir before calling mktextfm. if options.keep_temp_dir: def nop(): pass setup_temp (os.path.join (os.getcwd (), program_name + '.dir')) temp_dir.clean = nop else: setup_temp (None) if options.verbose: progress ('Temporary directory is `%s\'\n' % temp_dir) if not options.tfm_file: options.tfm_file = popen ("mktextfm %s 2>/dev/null" % shell_escape_filename (basename)).read () if options.tfm_file: options.tfm_file = options.tfm_file.strip () options.tfm_file = os.path.abspath (options.tfm_file) if not options.tfm_file: error (_ ("Can not find a TFM file to match `%s'") % basename) metric = tfm.read_tfm_file (options.tfm_file) fontinfo = guess_fontinfo (basename) fontinfo.update (options.font_info) if not encoding_file: codingfile = 'tex256.enc' if not coding_dict.has_key (metric.coding): sys.stderr.write ("Unknown encoding `%s'; assuming tex256.\n" % metric.coding) else: codingfile = coding_dict[metric.coding] encoding_file = find_file (codingfile) if not encoding_file: error (_ ("can't find file `%s'" % codingfile)) (enc_name, encoding) = read_encoding (encoding_file) if not len (options.glyphs): options.glyphs = range (0, len (encoding)) if not options.gffile: # run mf base = gen_pixel_font (basename, metric, options.magnification) options.gffile = base + 'gf' else: options.gffile = find_file (options.gffile) # the heart of the program: trace_font (basename, options.gffile, metric, options.glyphs, encoding, options.magnification, fontinfo) make_outputs (basename, options.formats, encoding) for format in options.formats: shutil.copy2 (basename + '.' + format, origdir) os.chdir (origdir) afmfile = '' backend_options = getenv ('MFTRACE_BACKEND_OPTIONS', '') def main (): files = parse_command_line () identify (sys.stderr) for filename in files: do_file (filename) sys.exit (exit_value) if __name__ =='__main__': main() mftrace-1.2.19/config.h.in0000664000000000000000000000012610516407535013755 0ustar rootroot/* @AUTOGENERATE@ */ /* define if you have bigendian words */ #undef WORDS_BIGENDIAN mftrace-1.2.19/mftrace.10000664000000000000000000001331510555400215013430 0ustar rootroot.TH MFTRACE 1 "January 23, 2007" .\" Copyright (c) 1999--2007 by the authors .\" .\" Permission is granted to copy, distribute and/or modify this document .\" under the terms of the GNU General Public License. .\" .\" 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 Street, Fifth Floor, Boston, MA 02110-1301 USA .\" . .hw mftrace autotrace potrace fontforge pfaedit ghostscript kpsewhich . . .SH NAME mftrace \- convert METAFONT format fonts into Type1 outline fonts . . .SH SYNOPSIS .B mftrace .RI [ options ] " fontname" . . .SH DESCRIPTION .B mftrace is a program that can convert a METAFONT font into a Type1 font. It is simply called with the name of the font (without a `.mf' suffix) and produces a Type1 font file called either .IR \%fontname .pfa or .IR \%fontname .pfb depending on the command line options. With the help of .BR fontforge (1) it can produce other font formats too. . .P For tracing the bitmap, .B mftrace either uses .BR potrace (1) or .BR autotrace (1) (the former preferred) if available; this can be overridden with the .B \%\-\-autotrace and .B \%\-\-potrace command line options. . . .SH OPTIONS This program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). . .TP .BR \-k ", " \-\-keep Keep all output in directory `mftrace.dir'. . .TP .BI \-\-magnification= MAG The magnification to use for the PFA file. The default is 1000. The larger the magnification, the more precise the PFA file will be. However, if the magnification is too large METAFONT can crash with overflow errors. . .IP Sadly, many MF fonts contain resolution checks . .RS .IP if dots_per_inch * design_size > 1500: .RE . .IP This check is susceptible to overflow errors. Such code should be reported as a bug, and changed to . .RS .IP if dots_per_inch > (1500 / design_size): .RE . .TP .BI \-\-formats= FMT1 , FMT2 , .\|.\|. Specify which formats to generate (default is pfa). Choices are: `afm', `pfa', `pfb', `ttf', `svg'. Note that .B fontforge (formerly called .BR pfaedit ) must be installed to generate any format except `pfa' or `pfb'. For generating `afm' you need either .B fontforge or .BR ghostscript . . .TP .B \-\-simplify This passes the created Type1 font to .B fontforge (formerly called .BR pfaedit ) to simplify and autohint it. . .TP .BI \-\-gffile= FILE Use generic font file .I FILE instead of running Metafont. (GF is the default output format of Metafont.) . .TP .BR \-I " " \fIDIR\fP ", " \-\-include= \fIDIR\fP Add .I DIR to the current path for searching files. . .TP .BI \-\-glyphs= LIST Process only these glyphs. .I LIST is a comma separated list of decimal numbers or ranges, for example `1-10,50,55,90-100'. . .TP .BI \-\-tfmfile= FILE Use .I FILE for the TFM file. (The default is to use .IR \%fontname .tfm). . .TP .BR \-e " " \fIENC\fP ", " \-\-encoding=\fIENC\fP Use encoding file .IR ENC . Encoding files used by .B mftrace are basically in the GhostScript/dvips format, but you may use a special .B \%\.notavail glyph name in order to tell mftrace not to process a specific glyph. If this option is not specified, .B mftrace tries to determine the encoding file automatically, from the encoding specified in the TFM file, the default being `tex256.enc'. . .TP .B \-\-keep-trying Try to continue if external programs called by mftrace fail. If METAFONT crashes with overflow errors, but nevertheless outputs a GF file, try to process its output as is (useful for some buggy fonts, see above). If .B potrace or .B autotrace fail to trace a specific character, first try it with a less smoothed curve, and if that fails, skip the character. By default, .B mftrace leaves a file \%`trace-bug-\fIfont\fP-\fIchar\fP.pbm' and stops the process with a request to file a bugreport. . .TP .B \-\-dos-kpath Try to use MikTeX's version of .BR kpsewhich . . .TP .B \-\-potrace Use .B potrace for tracing bitmaps. The default is to use .B potrace if it is found, otherwise to use .BR autotrace . . .TP .B \-\-autotrace Use .B autotrace for tracing bitmaps. . .TP .B \-\-no-afm Don't read the AFM file to find font information. . .TP .B \-\-noround Do not round coordinates of control points to integer values (use with .BR \-\-grid ). Disabled by default. . .TP .BI \-\-grid= GRID Set reciprocal grid size in em units multiplied by ratio magnification/1000. For example, .RB ` "\-\-grid\ 10 \%\-\-magnification\ 1000" ' rounds coordinates of control points to 1/10th of the em unit. Useful simultaneously with the .B \%\-\-noround option. Default .I GRID value is\~1, i.e., round to integer. This option is only used with .BR potrace . . .TP .BI \-D,\-\-define= SYMBOL=VALUE Set the font info .I SYMBOL to the given .IR VALUE . For example, .B \%\-DFamilyName=Foo sets the font family name to .IR Foo . .B mftrace tries to fill in sensible default values for the \%`FontName', \%`FamilyName', \%`FullName' and `Weight' fields. . .TP .B \-V, \-\-verbose Be verbose. . .TP .B \-h, \-\-help Show summary of options. . .TP .B \-v, \-\-version Show version of program. . .TP .B \-w, \-\-warranty Show warranty and copyright. . . .SH COPYRIGHT You may redistribute copies of mftrace under the terms of the GNU General Public License . There is NO WARRANTY, to the extent permitted by law. .br This manual page is copyright \(co 2005,2006,2007 Julian Gilbey and is distributed under the GNU General Public License too. . . .SH "SEE ALSO" .BR mf (1), .BR autotrace (1), .BR potrace (1), .BR fontforge (1). . . .SH AUTHOR .B mftrace was written by Han-Wen Nienhuys . This manual page was originally written by Julian Gilbey and has been revised by Werner Lemberg . . .\" EOF mftrace-1.2.19/tfm.py0000664000000000000000000001215612402015506013065 0ustar rootroot# this file is part of mftrace - a tool to generate scalable fonts from bitmaps # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2 # as published by the Free Software Foundation # # 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 Library 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 Street, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2001--2006 by # Han-Wen Nienhuys, Jan Nieuwenhuizen import sys def compose_tfm_number (seq): shift = (len (seq)-1)*8 cs = 0L for b in seq: cs = cs + (long (ord (b)) << shift) shift = shift - 8 return cs # # # Read params, ligatures, kernings. # # class Tfm_reader: def get_string (self): b = ord (self.left[0]) s =self.left[1:1 + b] self.left = self.left[1+b:] return s def get_byte (self): b = self.left [0] self.left= self.left[1:] return ord(b) def extract_fixps (self, count): fs = [0.0] * count for c in range (0,count): fs[c] = self.get_fixp_number () return fs def extract_chars (self): count = self.end_code - self.start_code + 1 fs = [None] * count for c in range (0,count): w = self.get_byte() b = self.get_byte() h = (b & 0xf0) >> 4 d = (b & 0x0f) b = self.get_byte () i = (b & 0xfc) >> 2 tag = (b & 0x3) rem = self.get_byte () # rem is used as index for the ligature table. # TODO. lig = None fs[c] = (w, h, d, i, lig) return fs def get_ligatures(self): return None def get_kern_program (self): return None def __init__ (self, f): self.string = f self.left = f self.file_length = self.get_number (2); self.head_length = self.get_number (2); self.start_code = self.get_number (2); self.end_code = self.get_number (2); self.width_count = self.get_number (2); self.height_count =self.get_number(2); self.depth_count = self.get_number (2); self.italic_corr_count = self.get_number(2); self.ligature_kern_count = self.get_number (2); self.kern_count = self.get_number (2) self.extensible_word_count =self.get_number (2); self.parameter_count =self.get_number (2); self.checksum = self.get_number (4) self.design_size = self.get_fixp_number () self.coding = self.get_string () self.left =f[(6 + self.head_length) * 4:] self.chars = self.extract_chars () self.widths = self.extract_fixps (self.width_count) self.heights = self.extract_fixps (self.height_count) self.depths = self.extract_fixps (self.depth_count) self.italic_corrections = self.extract_fixps (self.italic_corr_count) self.ligatures = self.get_ligatures () self.kern_program = self.get_kern_program() del self.left def get_number (self, len): n = compose_tfm_number (self.left [0:len]) self.left = self.left[len:] return n def get_fixp_number (self): n = self.get_number (4) n = n /16.0 / (1<<16); return n def get_tfm (self): keys = ['start_code', 'end_code', 'checksum', 'design_size', 'coding', 'chars', 'widths', 'heights', 'depths', 'italic_corrections', 'ligatures', 'kern_program'] tfm = Tex_font_metric () for k in keys: tfm.__dict__[k] = self.__dict__[k] return tfm class Char_metric: def __init__(self, tfm, tup): (w, h, d, i, lig) = tup ds = tfm.design_size self.width = tfm.widths[w] *ds self.height = tfm.heights[h] *ds self.depth = tfm.depths [d] * ds self.italic_correction = tfm.italic_corrections[i]*ds class Tex_font_metric: """ Bare bones wrapper around the TFM format. """ def __init__ (self): pass def has_char (self, code): if code < self.start_code or code > self.end_code: return 0 tup = self.chars[code - self.start_code] return tup[0] <> 0 def get_char (self,code): tup = self.chars[code - self.start_code] return Char_metric (self, tup) def __str__ (self): return r"""#""" % (self.start_code, self.end_code, self.checksum, self.design_size, self.coding) def read_tfm_file (fn): reader =Tfm_reader (open (fn).read ()) return reader.get_tfm () if __name__=='__main__': t = read_tfm_file (sys.argv[1]) print t, t.design_size, t.coding