healpix_cxx-3.60.0/0000755000175000017500000000000013576756232011135 500000000000000healpix_cxx-3.60.0/configure.ac0000644000175000017500000001043113571157351013332 00000000000000AC_INIT([healpix_cxx], [3.60.0]) AM_INIT_AUTOMAKE([foreign subdir-objects -Wall -Werror]) AM_MAINTAINER_MODE([enable]) dnl dnl Needed for linking on Windows. dnl Protect with m4_ifdef because AM_PROG_AR is required in dnl autoconf >= 1.12 when using -Wall, but the macro is dnl absent in old versions of autoconf. dnl m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) LT_INIT AC_CONFIG_MACRO_DIR([m4]) dnl dnl By default, install the headers into a subdirectory of dnl ${prefix}/include to avoid possible header filename collisions. dnl includedir="${includedir}/${PACKAGE_NAME}" dnl dnl Enable silent build rules if this version of Automake supports them dnl m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) AC_PROG_CC_C99 AC_OPENMP CPPFLAGS="$CPPFLAGS $OPENMP_CFLAGS" CFLAGS="$CFLAGS $OPENMP_CFLAGS" AC_PROG_CXX AC_LANG_PUSH([C++]) AX_CXX_COMPILE_STDCXX_11 AC_OPENMP CXXFLAGS="$CXXFLAGS $OPENMP_CFLAGS" AC_LANG_POP([C++]) dnl dnl Determine the compiler flags (CFITSIO_CFLAGS) dnl and linker flags (CFITSIO_LIBS) required to build against libcfitsio. dnl dnl Add help messages to describe the variables CFITSIO_CFLAGS and CFITSIO_LIBS, dnl which can be provided as environment variables or as command-line arguments. dnl These are output variables of PKG_CHECK_MODULES, but they can be overridden. dnl AC_ARG_VAR([CFITSIO_CFLAGS], [compiler flags needed for building with cfitsio, if not found by pkg-config]) AC_ARG_VAR([CFITSIO_LIBS], [linker flags needed for building with cfitsio, if not found by pkg-config]) dnl dnl Now check for cfitsio using pkg-config. If cfitsio is not found with dnl pkg-config, CFITSIO_LIBS defaults to "-lcfitsio". dnl PKG_CHECK_MODULES([CFITSIO], [cfitsio], , [CFITSIO_LIBS=-lcfitsio]) dnl dnl Linking against libcfitsio requires libm too. dnl CFITSIO_LIBS="$CFITSIO_LIBS -lm" dnl dnl With pkg-config < 0.24, PKG_CHECK_MODULES does not AC_SUBST the _CFLAGS dnl and _LIBS variables. dnl AC_SUBST([CFITSIO_CFLAGS]) AC_SUBST([CFITSIO_LIBS]) dnl dnl Perform a test compile and link to determine if cfitsio is usable. If dnl pkg-config did not find cfitsio, then the user may still have provided dnl CFITSIO_CFLAGS and CFITSIO_LIBS manually. If pkg-config did find cfitsio, dnl it does not hurt to test that cfitsio is usable. dnl save_CFLAGS=$CFLAGS save_LIBS=$LIBS CFLAGS="$CFLAGS $CFITSIO_CFLAGS" LIBS="$LIBS $CFITSIO_LIBS" AC_CHECK_LIB([cfitsio], [ffgnrwll], [:], AC_MSG_ERROR([could not find the cfitsio library])) AC_CHECK_HEADERS([fitsio.h], [:], AC_MSG_ERROR([could not find the cfitsio header file])) CFLAGS=$save_CFLAGS LIBS=$save_LIBS dnl dnl Determine the compiler flags (SHARP_CFLAGS) dnl and linker flags (SHARP_LIBS) required to build against libcfitsio. dnl dnl Add help messages to describe the variables SHARP_CFLAGS and SHARP_LIBS, dnl which can be provided as environment variables or as command-line arguments. dnl These are output variables of PKG_CHECK_MODULES, but they can be overridden. dnl AC_ARG_VAR([SHARP_CFLAGS], [compiler flags needed for building with libsharp, if not found by pkg-config]) AC_ARG_VAR([SHARP_LIBS], [linker flags needed for building with libsharp, if not found by pkg-config]) dnl dnl Now check for libsharp using pkg-config. If libsharp is not found with dnl pkg-config, SHARP_LIBS defaults to "-lsharp". dnl PKG_CHECK_MODULES([SHARP], [libsharp], , [SHARP_LIBS=-lsharp]) dnl dnl Linking against libsharp requires libm too. dnl SHARP_LIBS="$SHARP_LIBS -lm" dnl dnl With pkg-config < 0.24, PKG_CHECK_MODULES does not AC_SUBST the _CFLAGS dnl and _LIBS variables. dnl AC_SUBST([SHARP_CFLAGS]) AC_SUBST([SHARP_LIBS]) dnl dnl Perform a test compile and link to determine if libsharp is usable. If dnl pkg-config did not find libsharp, then the user may still have provided dnl SHARP_CFLAGS and SHARP_LIBS manually. If pkg-config did find libsharp, dnl it does not hurt to test that libsharp is usable. dnl save_CFLAGS=$CFLAGS save_LIBS=$LIBS CFLAGS="$CFLAGS $SHARP_CFLAGS" LIBS="$LIBS $SHARP_LIBS" AC_CHECK_LIB([sharp], [sharp_execute], [:], AC_MSG_ERROR([could not find the libsharp library])) AC_CHECK_HEADERS([libsharp/sharp.h], [:], AC_MSG_ERROR([could not find the libsharp header file])) CFLAGS=$save_CFLAGS LIBS=$save_LIBS AC_PROG_LIBTOOL dnl dnl Create pkgconfig .pc file. dnl AX_CREATE_PKGCONFIG_INFO(,,,,[$OPENMP_CFLAGS $SHARP_CFLAGS $CFITSIO_CFLAGS]) AC_CONFIG_FILES([Makefile]) AC_OUTPUT healpix_cxx-3.60.0/config.sub0000755000175000017500000010645013507401410013021 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2018 Free Software Foundation, Inc. timestamp='2018-02-22' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS Canonicalize a configuration name. Options: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo "$1" exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ kopensolaris*-gnu* | cloudabi*-eabi* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; android-linux) os=-linux-android basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown ;; *) basic_machine=`echo "$1" | sed 's/-[^-]*$//'` if [ "$basic_machine" != "$1" ] then os=`echo "$1" | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. 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-sco5) os=-sco3.2v5 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -lynx*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | ba \ | be32 | be64 \ | bfin \ | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | e2k | epiphany \ | fido | fr30 | frv | ft32 \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia16 | ia64 \ | ip2k | iq2000 \ | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 | or1k | or1knd | or32 \ | pdp10 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pru \ | pyramid \ | riscv32 | riscv64 \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | visium \ | wasm32 \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; leon|leon[3-9]) basic_machine=sparc-$basic_machine ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | ba-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | e2k-* | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ | ip2k-* | iq2000-* \ | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pru-* \ | pyramid-* \ | riscv32-* | riscv64-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | visium-* \ | wasm32-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-pc os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; asmjs) basic_machine=asmjs-unknown ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2*) basic_machine=m68k-bull os=-sysv3 ;; e500v[12]) basic_machine=powerpc-unknown os=$os"spe" ;; e500v[12]-*) basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=$os"spe" ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; 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stratus) basic_machine=i860-stratus os=-sysv4 ;; strongarm-* | thumb-*) basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tile*) basic_machine=$basic_machine-unknown os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; 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install-ps: install-ps-am install-ps-am: installcheck-am: maintainer-clean: maintainer-clean-am -rm -f $(am__CONFIG_DISTCLEAN_FILES) -rm -rf $(top_srcdir)/autom4te.cache -rm -f Healpix_cxx/$(DEPDIR)/alice3.Po -rm -f Healpix_cxx/$(DEPDIR)/alm.Plo -rm -f Healpix_cxx/$(DEPDIR)/alm2map_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/alm2map_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/alm_fitsio.Plo -rm -f Healpix_cxx/$(DEPDIR)/alm_healpix_tools.Plo -rm -f Healpix_cxx/$(DEPDIR)/alm_powspec_tools.Plo -rm -f Healpix_cxx/$(DEPDIR)/anafast_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/anafast_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/calc_powspec.Po -rm -f Healpix_cxx/$(DEPDIR)/calc_powspec_module.Po -rm -f Healpix_cxx/$(DEPDIR)/compute_weights.Po -rm -f Healpix_cxx/$(DEPDIR)/compute_weights_module.Po -rm -f Healpix_cxx/$(DEPDIR)/healpix_base.Plo -rm -f Healpix_cxx/$(DEPDIR)/healpix_data_io.Plo -rm -f Healpix_cxx/$(DEPDIR)/healpix_map.Plo -rm -f Healpix_cxx/$(DEPDIR)/healpix_map_fitsio.Plo -rm -f Healpix_cxx/$(DEPDIR)/healpix_tables.Plo -rm -f Healpix_cxx/$(DEPDIR)/hotspots_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/hotspots_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/hpxtest.Po -rm -f Healpix_cxx/$(DEPDIR)/map2tga.Po -rm -f Healpix_cxx/$(DEPDIR)/map2tga_module.Po -rm -f Healpix_cxx/$(DEPDIR)/mask_tools.Plo -rm -f Healpix_cxx/$(DEPDIR)/median_filter_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/median_filter_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/moc_fitsio.Plo -rm -f Healpix_cxx/$(DEPDIR)/moc_query.Plo -rm -f Healpix_cxx/$(DEPDIR)/mult_alm.Po -rm -f Healpix_cxx/$(DEPDIR)/mult_alm_module.Po -rm -f Healpix_cxx/$(DEPDIR)/needlet_tool.Po -rm -f Healpix_cxx/$(DEPDIR)/needlet_tool_module.Po -rm -f Healpix_cxx/$(DEPDIR)/powspec.Plo -rm -f Healpix_cxx/$(DEPDIR)/powspec_fitsio.Plo -rm -f Healpix_cxx/$(DEPDIR)/rotalm_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/smoothing_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/smoothing_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/syn_alm_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/syn_alm_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/udgrade_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/udgrade_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/udgrade_harmonic_cxx.Po -rm -f Healpix_cxx/$(DEPDIR)/udgrade_harmonic_cxx_module.Po -rm -f Healpix_cxx/$(DEPDIR)/weight_utils.Plo -rm -f cxxsupport/$(DEPDIR)/announce.Plo -rm -f cxxsupport/$(DEPDIR)/error_handling.Plo -rm -f cxxsupport/$(DEPDIR)/fitshandle.Plo -rm -f cxxsupport/$(DEPDIR)/geom_utils.Plo -rm -f cxxsupport/$(DEPDIR)/ls_image.Plo -rm -f cxxsupport/$(DEPDIR)/paramfile.Plo -rm -f cxxsupport/$(DEPDIR)/pointing.Plo -rm -f cxxsupport/$(DEPDIR)/rotmatrix.Plo -rm -f cxxsupport/$(DEPDIR)/string_utils.Plo -rm -f cxxsupport/$(DEPDIR)/trafos.Plo -rm -f cxxsupport/$(DEPDIR)/walltimer.Plo -rm -f cxxsupport/$(DEPDIR)/wigner.Plo -rm -f Makefile maintainer-clean-am: distclean-am maintainer-clean-generic mostlyclean: mostlyclean-am mostlyclean-am: mostlyclean-compile mostlyclean-generic \ mostlyclean-libtool pdf: pdf-am pdf-am: ps: ps-am ps-am: uninstall-am: uninstall-binPROGRAMS uninstall-includeHEADERS \ uninstall-libLTLIBRARIES uninstall-nodist_pkgconfigDATA .MAKE: check-am install-am install-strip .PHONY: CTAGS GTAGS TAGS all all-am am--depfiles am--refresh check \ check-TESTS check-am clean clean-binPROGRAMS \ clean-checkPROGRAMS clean-cscope clean-generic \ clean-libLTLIBRARIES clean-libtool cscope cscopelist-am ctags \ ctags-am dist dist-all dist-bzip2 dist-gzip dist-lzip \ dist-shar dist-tarZ dist-xz dist-zip distcheck distclean \ distclean-compile distclean-generic distclean-libtool \ distclean-tags distcleancheck distdir distuninstallcheck dvi \ dvi-am html html-am info info-am install install-am \ install-binPROGRAMS install-data install-data-am install-dvi \ install-dvi-am install-exec install-exec-am install-html \ install-html-am install-includeHEADERS install-info \ install-info-am install-libLTLIBRARIES install-man \ install-nodist_pkgconfigDATA install-pdf install-pdf-am \ install-ps install-ps-am install-strip installcheck \ installcheck-am installdirs maintainer-clean \ maintainer-clean-generic mostlyclean mostlyclean-compile \ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ recheck tags tags-am uninstall uninstall-am \ uninstall-binPROGRAMS uninstall-includeHEADERS \ uninstall-libLTLIBRARIES uninstall-nodist_pkgconfigDATA .PRECIOUS: Makefile doc: cd $(top_srcdir)/docsrc && for i in cxxsupport Healpix_cxx; do doxygen $${i}.dox; mv htmldoc $${i}; done # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: healpix_cxx-3.60.0/COPYING0000644000175000017500000004325413056247045012106 00000000000000 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 Lesser 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 Lesser General Public License instead of this License. healpix_cxx-3.60.0/ltmain.sh0000644000175000017500000117671213507401405012673 00000000000000#! /bin/sh ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in ## by inline-source v2014-01-03.01 # libtool (GNU libtool) 2.4.6 # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . 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See the GNU # General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # Evaluate this file near the top of your script to gain access to # the functions and variables defined here: # # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh # # If you need to override any of the default environment variable # settings, do that before evaluating this file. ## -------------------- ## ## Shell normalisation. ## ## -------------------- ## # Some shells need a little help to be as Bourne compatible as possible. # Before doing anything else, make sure all that help has been provided! 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 '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi # NLS nuisances: We save the old values in case they are required later. _G_user_locale= _G_safe_locale= for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test set = \"\${$_G_var+set}\"; then save_$_G_var=\$$_G_var $_G_var=C export $_G_var _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are apparently some retarded systems that use ';' as a PATH separator! if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi ## ------------------------- ## ## Locate command utilities. ## ## ------------------------- ## # func_executable_p FILE # ---------------------- # Check that FILE is an executable regular file. func_executable_p () { test -f "$1" && test -x "$1" } # func_path_progs PROGS_LIST CHECK_FUNC [PATH] # -------------------------------------------- # Search for either a program that responds to --version with output # containing "GNU", or else returned by CHECK_FUNC otherwise, by # trying all the directories in PATH with each of the elements of # PROGS_LIST. # # CHECK_FUNC should accept the path to a candidate program, and # set $func_check_prog_result if it truncates its output less than # $_G_path_prog_max characters. func_path_progs () { _G_progs_list=$1 _G_check_func=$2 _G_PATH=${3-"$PATH"} _G_path_prog_max=0 _G_path_prog_found=false _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1+=\\ \$func_quote_for_eval_result" }' else func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1=\$$1\\ \$func_quote_for_eval_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_for_eval ARG... # -------------------------- # Aesthetically quote ARGs to be evaled later. # This function returns two values: # i) func_quote_for_eval_result # double-quoted, suitable for a subsequent eval # ii) func_quote_for_eval_unquoted_result # has all characters that are still active within double # quotes backslashified. func_quote_for_eval () { $debug_cmd func_quote_for_eval_unquoted_result= func_quote_for_eval_result= while test 0 -lt $#; do case $1 in *[\\\`\"\$]*) _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; *) _G_unquoted_arg=$1 ;; esac if test -n "$func_quote_for_eval_unquoted_result"; then func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" else func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" fi case $_G_unquoted_arg in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_quoted_arg=\"$_G_unquoted_arg\" ;; *) _G_quoted_arg=$_G_unquoted_arg ;; esac if test -n "$func_quote_for_eval_result"; then func_append func_quote_for_eval_result " $_G_quoted_arg" else func_append func_quote_for_eval_result "$_G_quoted_arg" fi shift done } # func_quote_for_expand ARG # ------------------------- # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { $debug_cmd case $1 in *[\\\`\"]*) _G_arg=`$ECHO "$1" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; *) _G_arg=$1 ;; esac case $_G_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_arg=\"$_G_arg\" ;; esac func_quote_for_expand_result=$_G_arg } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_for_expand "$_G_cmd" eval "func_notquiet $func_quote_for_expand_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_for_expand "$_G_cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # Set a version string for this script. scriptversion=2015-10-07.11; # UTC # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # Copyright (C) 2010-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# warranty; '. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # to the main code. A hook is just a named list of of function, that can # be run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of functions called by FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It is assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd _G_rc_run_hooks=false case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook funcions.n" ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do if eval $_G_hook '"$@"'; then # store returned options list back into positional # parameters for next 'cmd' execution. eval _G_hook_result=\$${_G_hook}_result eval set dummy "$_G_hook_result"; shift _G_rc_run_hooks=: fi done $_G_rc_run_hooks && func_run_hooks_result=$_G_hook_result } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list in your hook function, you may remove/edit # any options that you action, and then pass back the remaining unprocessed # options in '_result', escaped suitably for # 'eval'. In this case you also must return $EXIT_SUCCESS to let the # hook's caller know that it should pay attention to # '_result'. Returning $EXIT_FAILURE signalizes that # arguments are left untouched by the hook and therefore caller will ignore the # result variable. # # Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # No change in '$@' (ignored completely by this hook). There is # # no need to do the equivalent (but slower) action: # # func_quote_for_eval ${1+"$@"} # # my_options_prep_result=$func_quote_for_eval_result # false # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # args_changed=false # # # Note that for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: # args_changed=: # ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # args_changed=: # ;; # *) # Make sure the first unrecognised option "$_G_opt" # # is added back to "$@", we could need that later # # if $args_changed is true. # set dummy "$_G_opt" ${1+"$@"}; shift; break ;; # esac # done # # if $args_changed; then # func_quote_for_eval ${1+"$@"} # my_silent_option_result=$func_quote_for_eval_result # fi # # $args_changed # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # # false # } # func_add_hook func_validate_options my_option_validation # # You'll also need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options_finish [ARG]... # ---------------------------- # Finishing the option parse loop (call 'func_options' hooks ATM). func_options_finish () { $debug_cmd _G_func_options_finish_exit=false if func_run_hooks func_options ${1+"$@"}; then func_options_finish_result=$func_run_hooks_result _G_func_options_finish_exit=: fi $_G_func_options_finish_exit } # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd _G_rc_options=false for my_func in options_prep parse_options validate_options options_finish do if eval func_$my_func '${1+"$@"}'; then eval _G_res_var='$'"func_${my_func}_result" eval set dummy "$_G_res_var" ; shift _G_rc_options=: fi done # Save modified positional parameters for caller. As a top-level # options-parser function we always need to set the 'func_options_result' # variable (regardless the $_G_rc_options value). if $_G_rc_options; then func_options_result=$_G_res_var else func_quote_for_eval ${1+"$@"} func_options_result=$func_quote_for_eval_result fi $_G_rc_options } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propagate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before # returning $EXIT_SUCCESS (otherwise $EXIT_FAILURE is returned). func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= _G_rc_options_prep=false if func_run_hooks func_options_prep ${1+"$@"}; then _G_rc_options_prep=: # save modified positional parameters for caller func_options_prep_result=$func_run_hooks_result fi $_G_rc_options_prep } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd func_parse_options_result= _G_rc_parse_options=false # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. if func_run_hooks func_parse_options ${1+"$@"}; then eval set dummy "$func_run_hooks_result"; shift _G_rc_parse_options=: fi # Break out of the loop if we already parsed every option. test $# -gt 0 || break _G_match_parse_options=: _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) if test $# = 0 && func_missing_arg $_G_opt; then _G_rc_parse_options=: break fi case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) _G_rc_parse_options=: ; break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift _G_match_parse_options=false break ;; esac $_G_match_parse_options && _G_rc_parse_options=: done if $_G_rc_parse_options; then # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} func_parse_options_result=$func_quote_for_eval_result fi $_G_rc_parse_options } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd _G_rc_validate_options=false # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" if func_run_hooks func_validate_options ${1+"$@"}; then # save modified positional parameters for caller func_validate_options_result=$func_run_hooks_result _G_rc_validate_options=: fi # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE $_G_rc_validate_options } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables after # splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} test "x$func_split_equals_lhs" = "x$1" \ && func_split_equals_rhs= }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /(C)/!b go :more /\./!{ N s|\n# | | b more } :go /^# Written by /,/# warranty; / { s|^# || s|^# *$|| s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| p } /^# Written by / { s|^# || p } /^warranty; /q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.6' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname $scriptversion Debian-2.4.6-9 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func__fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= _G_rc_lt_options_prep=: # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; *) _G_rc_lt_options_prep=false ;; esac if $_G_rc_lt_options_prep; then # Pass back the list of options. func_quote_for_eval ${1+"$@"} libtool_options_prep_result=$func_quote_for_eval_result fi $_G_rc_lt_options_prep } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd _G_rc_lt_parse_options=false # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_match_lt_parse_options=: _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"} ; shift _G_match_lt_parse_options=false break ;; esac $_G_match_lt_parse_options && _G_rc_lt_parse_options=: done if $_G_rc_lt_parse_options; then # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} libtool_parse_options_result=$func_quote_for_eval_result fi $_G_rc_lt_parse_options } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote_for_eval ${1+"$@"} libtool_validate_options_result=$func_quote_for_eval_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE use a list of object files found in FILE to specify objects -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_prog " $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) case $realname in *_dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg=$arg case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of '$dir'" dir=$absdir ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test X-lc = "X$arg" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc due to us having libc/libc_r. test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test X-lc = "X$arg" && continue ;; esac elif test X-lc_r = "X$arg"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -mllvm) prev=mllvm continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module=$wl-multi_module continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "'-no-install' is ignored for $host" func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -os2dllname) prev=os2dllname continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -specs=* GCC specs files # -stdlib=* select c++ std lib with clang # -fsanitize=* Clang/GCC memory and address sanitizer # -fuse-ld=* Linker select flags for GCC -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ -specs=*|-fsanitize=*|-fuse-ld=*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; -Z*) if test os2 = "`expr $host : '.*\(os2\)'`"; then # OS/2 uses -Zxxx to specify OS/2-specific options compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case $arg in -Zlinker | -Zstack) prev=xcompiler ;; esac continue else # Otherwise treat like 'Some other compiler flag' below func_quote_for_eval "$arg" arg=$func_quote_for_eval_result fi ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result test none = "$pic_object" || { # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; *) func_fatal_configuration "$modename: unknown library version type '$version_type'" ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done # Quote the link command for shipping. relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. See the long comment at the top of # tests/bindir.at for full details. tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname fi ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? installed=$installed # Should we warn about portability when linking against -modules? shouldnotlink=$module # Files to dlopen/dlpreopen dlopen='$dlfiles' dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" if test no,yes = "$installed,$need_relink"; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi done } # Do a symbolic link so that the libtool archive can be found in # LD_LIBRARY_PATH before the program is installed. func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' ;; esac exit $EXIT_SUCCESS } if test link = "$opt_mode" || test relink = "$opt_mode"; then func_mode_link ${1+"$@"} fi # func_mode_uninstall arg... func_mode_uninstall () { $debug_cmd RM=$nonopt files= rmforce=false exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic for arg do case $arg in -f) func_append RM " $arg"; rmforce=: ;; -*) func_append RM " $arg" ;; *) func_append files " $arg" ;; esac done test -z "$RM" && \ func_fatal_help "you must specify an RM program" rmdirs= for file in $files; do func_dirname "$file" "" "." dir=$func_dirname_result if test . = "$dir"; then odir=$objdir else odir=$dir/$objdir fi func_basename "$file" name=$func_basename_result test uninstall = "$opt_mode" && odir=$dir # Remember odir for removal later, being careful to avoid duplicates if test clean = "$opt_mode"; then case " $rmdirs " in *" $odir "*) ;; *) func_append rmdirs " $odir" ;; esac fi # Don't error if the file doesn't exist and rm -f was used. if { test -L "$file"; } >/dev/null 2>&1 || { test -h "$file"; } >/dev/null 2>&1 || test -f "$file"; then : elif test -d "$file"; then exit_status=1 continue elif $rmforce; then continue fi rmfiles=$file case $name in *.la) # Possibly a libtool archive, so verify it. if func_lalib_p "$file"; then func_source $dir/$name # Delete the libtool libraries and symlinks. for n in $library_names; do func_append rmfiles " $odir/$n" done test -n "$old_library" && func_append rmfiles " $odir/$old_library" case $opt_mode in clean) case " $library_names " in *" $dlname "*) ;; *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; esac test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" ;; uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' fi if test -n "$old_library"; then # Do each command in the old_postuninstall commands. func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' fi # FIXME: should reinstall the best remaining shared library. ;; esac fi ;; *.lo) # Possibly a libtool object, so verify it. if func_lalib_p "$file"; then # Read the .lo file func_source $dir/$name # Add PIC object to the list of files to remove. if test -n "$pic_object" && test none != "$pic_object"; then func_append rmfiles " $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. if test -n "$non_pic_object" && test none != "$non_pic_object"; then func_append rmfiles " $dir/$non_pic_object" fi fi ;; *) if test clean = "$opt_mode"; then noexename=$name case $file in *.exe) func_stripname '' '.exe' "$file" file=$func_stripname_result func_stripname '' '.exe' "$name" noexename=$func_stripname_result # $file with .exe has already been added to rmfiles, # add $file without .exe func_append rmfiles " $file" ;; esac # Do a test to see if this is a libtool program. if func_ltwrapper_p "$file"; then if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" relink_command= func_source $func_ltwrapper_scriptname_result func_append rmfiles " $func_ltwrapper_scriptname_result" else relink_command= func_source $dir/$noexename fi # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles func_append rmfiles " $odir/$name $odir/${name}S.$objext" if test yes = "$fast_install" && test -n "$relink_command"; then func_append rmfiles " $odir/lt-$name" fi if test "X$noexename" != "X$name"; then func_append rmfiles " $odir/lt-$noexename.c" fi fi fi ;; esac func_show_eval "$RM $rmfiles" 'exit_status=1' done # Try to remove the $objdir's in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" fi done exit $exit_status } if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then func_mode_uninstall ${1+"$@"} fi test -z "$opt_mode" && { help=$generic_help func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ func_fatal_help "invalid operation mode '$opt_mode'" if test -n "$exec_cmd"; then eval exec "$exec_cmd" exit $EXIT_FAILURE fi exit $exit_status # The TAGs below are defined such that we never get into a situation # where we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support # them. This is particularly important on AIX, because we don't # support having both static and shared libraries enabled at the same # time on that platform, so we default to a shared-only configuration. # If a disable-shared tag is given, we'll fallback to a static-only # configuration. But we'll never go from static-only to shared-only. # ### BEGIN LIBTOOL TAG CONFIG: disable-shared build_libtool_libs=no build_old_libs=yes # ### END LIBTOOL TAG CONFIG: disable-shared # ### BEGIN LIBTOOL TAG CONFIG: disable-static build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` # ### END LIBTOOL TAG CONFIG: disable-static # Local Variables: # mode:shell-script # sh-indentation:2 # End: healpix_cxx-3.60.0/ar-lib0000755000175000017500000001330313507401410012124 00000000000000#! /bin/sh # Wrapper for Microsoft lib.exe me=ar-lib scriptversion=2012-03-01.08; # UTC # Copyright (C) 2010-2018 Free Software Foundation, Inc. # Written by Peter Rosin . # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . # func_error message func_error () { echo "$me: $1" 1>&2 exit 1 } file_conv= # func_file_conv build_file # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. func_file_conv () { file=$1 case $file in / | /[!/]*) # absolute file, and not a UNC file if test -z "$file_conv"; then # lazily determine how to convert abs files case `uname -s` in MINGW*) file_conv=mingw ;; CYGWIN*) file_conv=cygwin ;; *) file_conv=wine ;; esac fi case $file_conv in mingw) file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` ;; cygwin) file=`cygpath -m "$file" || echo "$file"` ;; wine) file=`winepath -w "$file" || echo "$file"` ;; esac ;; esac } # func_at_file at_file operation archive # Iterate over all members in AT_FILE performing OPERATION on ARCHIVE # for each of them. # When interpreting the content of the @FILE, do NOT use func_file_conv, # since the user would need to supply preconverted file names to # binutils ar, at least for MinGW. func_at_file () { operation=$2 archive=$3 at_file_contents=`cat "$1"` eval set x "$at_file_contents" shift for member do $AR -NOLOGO $operation:"$member" "$archive" || exit $? done } case $1 in '') func_error "no command. Try '$0 --help' for more information." ;; -h | --h*) cat < class svec; #if (defined(__SSE2__)) #include #include template<> class svec { public: typedef int Ts; typedef __m128i Tv; typedef union { Tv v; Ts d[4]; } Tu; Tv v; svec () {} svec (const svec &b) : v(b.v) {} svec (const Tv &b) : v(b) {} svec (const Ts &val) : v(_mm_set1_epi32(val)) {} svec (const Ts &val1, const Ts &val2, const Ts &val3, const Ts &val4) : v(_mm_set_epi32(val4,val3,val2,val1)) {} const svec &operator= (const Ts &val) { v=_mm_set1_epi32(val); return *this; } const svec &operator= (const svec &b) { v=b.v; return *this; } Ts operator[] (int p) const { Tu u; u.v=v; return u.d[p]; } void set (int p, Ts val) { Tu u; u.v=v; u.d[p]=val; v=u.v; } const svec &operator+= (const svec &b) { v=_mm_add_epi32(v,b.v); return *this; } const svec &operator-= (const svec &b) { v=_mm_sub_epi32(v,b.v); return *this; } svec operator+ (const svec &b) const { return svec(_mm_add_epi32(v,b.v)); } svec operator- (const svec &b) const { return svec(_mm_sub_epi32(v,b.v)); } const svec &operator&= (const svec &b) { v=_mm_and_si128(v,b.v); return *this; } const svec &operator|= (const svec &b) { v=_mm_or_si128(v,b.v); return *this; } const svec &operator^= (const svec &b) { v=_mm_xor_si128(v,b.v); return *this; } svec operator& (const svec &b) const { return svec(_mm_and_si128(v,b.v)); } svec operator| (const svec &b) const { return svec(_mm_or_si128(v,b.v)); } svec operator^ (const svec &b) const { return svec(_mm_xor_si128(v,b.v)); } svec andnot (const svec &b) const { return svec(_mm_andnot_si128(v,b.v)); } const svec &operator<<= (int b) { v=_mm_slli_epi32(v,b); return *this; } svec operator<< (int b) const { return svec(_mm_slli_epi32(v,b)); } const svec &operator>>= (int b) { v=_mm_srai_epi32(v,b); return *this; } svec operator>> (int b) const { return svec(_mm_srai_epi32(v,b)); } svec eq (const svec &b) const { return svec(_mm_cmpeq_epi32(v,b.v)); } svec gt (const svec &b) const { return svec(_mm_cmpgt_epi32(v,b.v)); } svec lt (const svec &b) const { return svec(_mm_cmplt_epi32(v,b.v)); } }; typedef svec V4si; #if 0 template<> class svec { public: typedef long long Ts; typedef __m128i Tv; typedef union { Tv v; Ts d[2]; } Tu; Tv v; svec () {} svec (const svec &b) : v(b.v) {} svec (const Tv &b) : v(b) {} svec (const Ts &val) : v(_mm_set1_epi64x(val)) {} svec (const Ts &val1, const Ts &val2) : v(_mm_set_epi64x(val2,val1)) {} const svec &operator= (const Ts &val) { v=_mm_set1_epi64x(val); return *this; } const svec &operator= (const svec &b) { v=b.v; return *this; } int operator[] (int p) const { Tu u; u.v=v; return u.d[p]; } void set (int p, int val) { Tu u; u.v=v; u.d[p]=val; v=u.v; } const svec &operator+= (const svec &b) { v=_mm_add_epi64(v,b.v); return *this; } const svec &operator-= (const svec &b) { v=_mm_sub_epi64(v,b.v); return *this; } svec operator+ (const svec &b) const { return svec(_mm_add_epi64(v,b.v)); } svec operator- (const svec &b) const { return svec(_mm_sub_epi64(v,b.v)); } const svec &operator&= (const svec &b) { v=_mm_and_si128(v,b.v); return *this; } const svec &operator|= (const svec &b) { v=_mm_or_si128(v,b.v); return *this; } const svec &operator^= (const svec &b) { v=_mm_xor_si128(v,b.v); return *this; } svec operator& (const svec &b) const { return svec(_mm_and_si128(v,b.v)); } svec operator| (const svec &b) const { return svec(_mm_or_si128(v,b.v)); } svec operator^ (const svec &b) const { return svec(_mm_xor_si128(v,b.v)); } svec andnot (const svec &b) const { return svec(_mm_andnot_si128(v,b.v)); } const svec &operator<<= (int b) { v=_mm_slli_epi64(v,b); return *this; } svec operator<< (int b) const { return svec(_mm_slli_epi64(v,b)); } }; typedef svec V2di; #endif template<> class svec { public: typedef float Ts; typedef __m128 Tv; typedef union { Tv v; Ts d[4]; } Tu; Tv v; svec () {} svec (const svec &b) : v(b.v) {} svec (const Tv &b) : v(b) {} svec (const Ts &val) : v(_mm_set1_ps(val)) {} svec (Ts val1, Ts val2, Ts val3, Ts val4) : v(_mm_set_ps(val4,val3,val2,val1)) {} explicit svec (const svec &b) : v(_mm_cvtepi32_ps(b.v)) {} operator svec() const { return svec (_mm_cvtps_epi32(v)); } const svec &operator= (const Ts &val) { v=_mm_set1_ps(val); return *this; } const svec &operator= (const svec &b) { v=b.v; return *this; } Ts operator[] (int p) const { Tu u; u.v=v; return u.d[p]; } void set (int p, Ts val) { Tu u; u.v=v; u.d[p]=val; v=u.v; } const svec &operator+= (const svec &b) { v=_mm_add_ps(v,b.v); return *this; } const svec &operator-= (const svec &b) { v=_mm_sub_ps(v,b.v); return *this; } const svec &operator*= (const svec &b) { v=_mm_mul_ps(v,b.v); return *this; } const svec &operator/= (const svec &b) { v=_mm_div_ps(v,b.v); return *this; } svec operator+ (const svec &b) const { return svec(_mm_add_ps(v,b.v)); } svec operator- (const svec &b) const { return svec(_mm_sub_ps(v,b.v)); } svec operator* (const svec &b) const { return svec(_mm_mul_ps(v,b.v)); } svec operator/ (const svec &b) const { return svec(_mm_div_ps(v,b.v)); } const svec &operator&= (const svec &b) { v=_mm_and_ps(v,b.v); return *this; } const svec &operator|= (const svec &b) { v=_mm_or_ps(v,b.v); return *this; } const svec &operator^= (const svec &b) { v=_mm_xor_ps(v,b.v); return *this; } svec operator& (const svec &b) const { return svec(_mm_and_ps(v,b.v)); } svec andnot (const svec &b) const { return svec(_mm_andnot_ps(v,b.v)); } svec operator| (const svec &b) const { return svec(_mm_or_ps(v,b.v)); } svec operator^ (const svec &b) const { return svec(_mm_xor_ps(v,b.v)); } svec operator- () const { return svec(_mm_xor_ps(_mm_set1_ps(-0.),v)); } svec eq (const svec &b) const { return svec(_mm_cmpeq_ps(v,b.v)); } svec neq (const svec &b) const { return svec(_mm_cmpneq_ps(v,b.v)); } svec lt (const svec &b) const { return svec(_mm_cmplt_ps(v,b.v)); } svec le (const svec &b) const { return svec(_mm_cmple_ps(v,b.v)); } svec gt (const svec &b) const { return svec(_mm_cmpgt_ps(v,b.v)); } svec ge (const svec &b) const { return svec(_mm_cmpge_ps(v,b.v)); } void writeTo (Ts *val) const { _mm_storeu_ps (val, v); } void writeTo (Ts &a, Ts &b, Ts &c, Ts &d) const { Tu u; u.v=v; a=u.d[0]; b=u.d[1]; c=u.d[2]; d=u.d[3]; } void readFrom (const Ts *val) { v=_mm_loadu_ps(val); } void readFrom (Ts a, Ts b, Ts c, Ts d) { v=_mm_set_ps(d,c,b,a); } }; typedef svec V4sf; inline V4sf sqrt(const V4sf &v) { return V4sf(_mm_sqrt_ps(v.v)); } inline V4sf abs(const V4sf &v) { return V4sf(_mm_andnot_ps(_mm_set1_ps(-0.),v.v)); } inline V4sf blend(const V4sf &mask, const V4sf &a, const V4sf &b) { return (mask&a)|(mask.andnot(b)); } inline bool any (const V4sf &a) { return _mm_movemask_ps(a.v)!=0; } inline bool all (const V4sf &a) { return _mm_movemask_ps(a.v)==15; } inline bool none (const V4sf &a) { return _mm_movemask_ps(a.v)==0; } inline V4sf min (const V4sf &a, const V4sf &b) { return _mm_min_ps(a.v,b.v); } inline V4sf max (const V4sf &a, const V4sf &b) { return _mm_max_ps(a.v,b.v); } template<> class svec { public: typedef double Ts; typedef __m128d Tv; typedef union { Tv v; Ts d[2]; } Tu; Tv v; svec () {} svec (const svec &b) : v(b.v) {} svec (const Tv &b) : v(b) {} svec (const Ts &val) : v(_mm_set1_pd(val)) {} svec (const Ts &val1, const Ts &val2) : v(_mm_set_pd(val2,val1)) {} explicit svec (const svec &b) : v(_mm_cvtepi32_pd(b.v)) {} operator svec() const { return svec (_mm_cvtpd_epi32(v)); } const svec &operator= (const Ts &val) { v=_mm_set1_pd(val); return *this; } const svec &operator= (const svec &b) { v=b.v; return *this; } Ts operator[] (int p) const { Tu u; u.v=v; return u.d[p]; } void set (int p, Ts val) { Tu u; u.v=v; u.d[p]=val; v=u.v; } const svec &operator+= (const svec &b) { v=_mm_add_pd(v,b.v); return *this; } const svec &operator-= (const svec &b) { v=_mm_sub_pd(v,b.v); return *this; } const svec &operator*= (const svec &b) { v=_mm_mul_pd(v,b.v); return *this; } const svec &operator/= (const svec &b) { v=_mm_div_pd(v,b.v); return *this; } svec operator+ (const svec &b) const { return svec(_mm_add_pd(v,b.v)); } svec operator- (const svec &b) const { return svec(_mm_sub_pd(v,b.v)); } svec operator* (const svec &b) const { return svec(_mm_mul_pd(v,b.v)); } svec operator/ (const svec &b) const { return svec(_mm_div_pd(v,b.v)); } const svec &operator&= (const svec &b) { v=_mm_and_pd(v,b.v); return *this; } const svec &operator|= (const svec &b) { v=_mm_or_pd(v,b.v); return *this; } const svec &operator^= (const svec &b) { v=_mm_xor_pd(v,b.v); return *this; } svec operator& (const svec &b) const { return svec(_mm_and_pd(v,b.v)); } svec operator| (const svec &b) const { return svec(_mm_or_pd(v,b.v)); } svec operator^ (const svec &b) const { return svec(_mm_xor_pd(v,b.v)); } svec operator- () const { return svec(_mm_xor_pd(_mm_set1_pd(-0.),v)); } svec eq (const svec &b) const { return svec(_mm_cmpeq_pd(v,b.v)); } svec neq (const svec &b) const { return svec(_mm_cmpneq_pd(v,b.v)); } svec lt (const svec &b) const { return svec(_mm_cmplt_pd(v,b.v)); } svec le (const svec &b) const { return svec(_mm_cmple_pd(v,b.v)); } svec gt (const svec &b) const { return svec(_mm_cmpgt_pd(v,b.v)); } svec ge (const svec &b) const { return svec(_mm_cmpge_pd(v,b.v)); } void writeTo (Ts *val) const { _mm_storeu_pd (val, v); } void writeTo (Ts &a, Ts &b) const { _mm_store_sd(&a,v); _mm_storeh_pd(&b,v); } void readFrom (const Ts *val) { v=_mm_loadu_pd(val); } void readFrom (const Ts &a, const Ts &b) { v=_mm_set_pd(b,a); } }; typedef svec V2df; inline V2df sqrt(const V2df &v) { return V2df(_mm_sqrt_pd(v.v)); } inline V2df abs(const V2df &v) { return V2df(_mm_andnot_pd(_mm_set1_pd(-0.),v.v)); } inline V2df blend(const V2df &mask, const V2df &a, const V2df &b) { return V2df(_mm_or_pd(_mm_and_pd(a.v,mask.v),_mm_andnot_pd(mask.v,b.v))); } inline bool any (const V2df &a) { return _mm_movemask_pd(a.v)!=0; } inline bool all (const V2df &a) { return _mm_movemask_pd(a.v)==3; } inline bool none (const V2df &a) { return _mm_movemask_pd(a.v)==0; } template inline T vcast(const V4si &a); template inline T vcast(const V4sf &a); template inline T vcast(const V2df &a); template<> inline V4si vcast (const V4sf &a) { return V4si (_mm_castps_si128(a.v)); } template<> inline V4sf vcast (const V4si &a) { return V4sf (_mm_castsi128_ps(a.v)); } template<> inline V2df vcast (const V4si &a) { return V2df (_mm_castsi128_pd(a.v)); } #endif #endif healpix_cxx-3.60.0/cxxsupport/wigner.cc0000644000175000017500000003743713433054341015114 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file wigner.cc * Several C++ classes for calculating Wigner matrices * * Copyright (C) 2009-2016 Max-Planck-Society * \author Martin Reinecke and others (see individual classes) */ #include "wigner.h" #include "lsconstants.h" using namespace std; void wigner_d_halfpi_risbo_scalar::do_line0 (double *l1, int j) { double xj = pq/j; for (int i=n; i>=1; --i) l1[i] = xj*sqt[j]*(sqt[j-i]*l1[i] - sqt[i]*l1[i-1]); l1[0] = pq*l1[0]; } void wigner_d_halfpi_risbo_scalar::do_line (const double *l1, double *l2, int j, int k) { double xj = pq/j; double t1 = xj*sqt[j-k]; double t2 = xj*sqt[k]; for (int i=n; i>=1; --i) l2[i] = t1 * (sqt[j-i]*l2[i] - sqt[i]*l2[i-1]) +t2 * (sqt[j-i]*l1[i] + sqt[i]*l1[i-1]); l2[0] = sqt[j] * (t2*l1[0]+t1*l2[0]); } wigner_d_halfpi_risbo_scalar::wigner_d_halfpi_risbo_scalar(int lmax) : pq(.5*sqrt(2.)), sqt(2*lmax+1), d(lmax+2,lmax+2), n(-1) { for (tsize m=0; m &wigner_d_halfpi_risbo_scalar::recurse () { ++n; if (n==0) d[0][0] = 1; else if (n==1) { d[0][0] = .5; d[0][1] =-pq; d[1][0] = pq; d[1][1] = 0.; } else { //padding int flip = 1; for (int i=0; i=2; --k) { do_line (d[k-2],d[k-1],2*n-1,k-1); do_line (d[k-1],d[k],2*n,k); } do_line0 (d[0],2*n-1); do_line (d[0],d[1],2*n,1); do_line0 (d[0],2*n); } return d; } void wigner_d_risbo_scalar::do_line0 (double *l1, int j) { double xj = 1./j; l1[j] = -p*l1[j-1]; for (int i=j-1; i>=1; --i) l1[i] = xj*sqt[j]*(q*sqt[j-i]*l1[i] - p*sqt[i]*l1[i-1]); l1[0] = q*l1[0]; } void wigner_d_risbo_scalar::do_line (const double *l1, double *l2, int j, int k) { double xj = 1./j; double t1 = xj*sqt[j-k]*q, t2 = xj*sqt[j-k]*p; double t3 = xj*sqt[k]*p, t4 = xj*sqt[k]*q; l2[j] = sqt[j] * (t4*l1[j-1]-t2*l2[j-1]); for (int i=j-1; i>=1; --i) l2[i] = t1*sqt[j-i]*l2[i] - t2*sqt[i]*l2[i-1] +t3*sqt[j-i]*l1[i] + t4*sqt[i]*l1[i-1]; l2[0] = sqt[j] * (t3*l1[0]+t1*l2[0]); } wigner_d_risbo_scalar::wigner_d_risbo_scalar(int lmax, double ang) : p(sin(ang/2)), q(cos(ang/2)), sqt(2*lmax+1), d(lmax+1,2*lmax+1), n(-1) { for (tsize m=0; m &wigner_d_risbo_scalar::recurse () { ++n; if (n==0) d[0][0] = 1; else if (n==1) { d[0][0] = q*q; d[0][1] = -p*q*sqt[2]; d[0][2] = p*p; d[1][0] = -d[0][1]; d[1][1] = q*q-p*p; d[1][2] = d[0][1]; } else { // padding int sign = (n&1)? -1 : 1; for (int i=0; i<=2*n-2; ++i) { d[n][i] = sign*d[n-2][2*n-2-i]; sign=-sign; } do_line (d[n-1],d[n],2*n-1,n); for (int k=n; k>=2; --k) { do_line (d[k-2],d[k-1],2*n-1,k-1); do_line (d[k-1],d[k],2*n,k); } do_line0 (d[0],2*n-1); do_line (d[0],d[1],2*n,1); do_line0 (d[0],2*n); } return d; } wigner_d_halfpi_risbo_openmp::wigner_d_halfpi_risbo_openmp(int lmax) : pq(.5*sqrt(2.)), sqt(2*lmax+1), d(lmax+2,lmax+2), dd(lmax+2,lmax+2), n(-1) { for (tsize m=0; m &wigner_d_halfpi_risbo_openmp::recurse () { ++n; if (n==0) d[0][0] = 1; else if (n==1) { d.fast_alloc(3,3); d[0][0] = .5; d[0][1] =-pq; d[1][0] = pq; d[1][1] = 0.; } else { //padding int flip = 1; for (int i=0; i &wigner_d_risbo_openmp::recurse () { ++n; if (n==0) d[0][0] = 1; else if (n==1) { d[0][0] = q*q; d[0][1] = -p*q*sqt[2]; d[0][2] = p*p; d[1][0] = -d[0][1]; d[1][1] = q*q-p*p; d[1][2] = d[0][1]; } else { // padding int sign = (n&1)? -1 : 1; for (int i=0; i<=2*n-2; ++i) { d[n][i] = sign*d[n-2][2*n-2-i]; sign=-sign; } for (int j=2*n-1; j<=2*n; ++j) { double xj = 1./j; dd[0][0] = q*d[0][0]; for (int i=1;i &thetas, double epsilon) : eps(epsilon), lmax(lmax_), logsum(2*lmax+1), lc05(thetas.size()), ls05(thetas.size()), flm1(2*lmax+1), flm2(2*lmax+1), cf(maxscale+1-minscale), costh(thetas.size()), xl(lmax+1), thetaflip(thetas.size()), m1(-1234567890), m2(-1234567890), am1(-1234567890), am2(-1234567890), mlo(-1234567890), mhi(-1234567890), fx(lmax+2), result(lmax+1) { planck_assert(lmax>=0,"lmax too small"); logsum[0] = 0.; for (tsize m=1; m(m)); for (tsize lm=0; lmpi) theta-=twopi; thetaflip[i]=(theta<0); theta=abs(theta); // now theta is in (0; pi) // tiny adjustments to make sure cos and sin (theta/2) are positive if (theta==0.) theta=1e-16; if (abs_approx(theta,pi,1e-15)) theta=pi-1e-15; costh[i]=cos(theta); lc05[i]=log(cos(0.5L*theta)); ls05[i]=log(sin(0.5L*theta)); } xl[0]=0; for (tsize l=1; l=0) { swap(cosPow, sinPow); preMinus=((mhi-m2)&1); } } else { cosPow = mhi+m1; sinPow = mhi-m1; if (m2<0) { swap(cosPow, sinPow); preMinus=((mhi+m1)&1); } } } const arr &wignergen_scalar::calc (int nth, int &firstl) { calc(nth, firstl, result); return result; } void wignergen_scalar::calc (int nth, int &firstl, arr &resx) const { int l=mhi; const dbl3 *fy = &fx[0]; const double cth = costh[nth]; double *res = &resx[0]; long double logval = prefactor + lc05[nth]*cosPow + ls05[nth]*sinPow; logval *= inv_ln2; int scale = int (logval/large_exponent2)-minscale; double rec1 = 0.; double rec2 = double(exp(ln2*(logval-(scale+minscale)*large_exponent2))); if (preMinus ^ (thetaflip[nth] && ((am1+am2)&1))) rec2 = -rec2; while(scale<0) // iterate until we reach the realm of IEEE numbers { if (++l>lmax) break; rec1 = (cth - fy[l][1])*fy[l][0]*rec2 - fy[l][2]*rec1; if (++l>lmax) break; rec2 = (cth - fy[l][1])*fy[l][0]*rec1 - fy[l][2]*rec2; while (abs(rec2)>fbig) { rec1 *= fsmall; rec2 *= fsmall; ++scale; } } if (scale<0) { firstl=lmax+1; return; } rec1 *= cf[scale]; rec2 *= cf[scale]; for (;leps) break; rec1 = (cth - fy[l+1][1])*fy[l+1][0]*rec2 - fy[l+1][2]*rec1; if (abs(rec1)>eps) { swap(rec1,rec2); ++l; break; } rec2 = (cth - fy[l+2][1])*fy[l+2][0]*rec1 - fy[l+2][2]*rec2; } if ((abs(rec2)<=eps) && (++l<=lmax)) { rec1 = (cth - fy[l][1])*fy[l][0]*rec2 - fy[l][2]*rec1; swap (rec1,rec2); } if ((l==lmax)&&(abs(rec2)<=eps)) { firstl=lmax+1; return; } firstl = l; if (l>lmax) return; res[l]=rec2; for (;llmax) break; res[l] = rec1 = (cth - fy[l][1])*fy[l][0]*rec2 - fy[l][2]*rec1; if (++l>lmax) break; res[l] = rec2 = (cth - fy[l][1])*fy[l][0]*rec1 - fy[l][2]*rec2; } } #ifdef __SSE2__ #define RENORMALIZE \ do \ { \ double rec1a, rec1b, rec2a, rec2b, cfa, cfb; \ rec1.writeTo(rec1a,rec1b); rec2.writeTo(rec2a,rec2b); \ corfac.writeTo(cfa,cfb); \ while (abs(rec2a)>fbig) \ { \ rec1a*=fsmall; rec2a*=fsmall; ++scale1; \ cfa = (scale1<0) ? 0. : cf[scale1]; \ } \ while (abs(rec2b)>fbig) \ { \ rec1b*=fsmall; rec2b*=fsmall; ++scale2; \ cfb = (scale2<0) ? 0. : cf[scale2]; \ } \ rec1.readFrom(rec1a,rec1b); rec2.readFrom(rec2a,rec2b); \ corfac.readFrom(cfa,cfb); \ } \ while(0) #define GETPRE(prea,preb,lv) \ prea=(cth-fy[lv][1])*fy[lv][0]; \ preb=fy[lv][2]; #define NEXTSTEP(prea,preb,prec,pred,reca,recb,lv) \ { \ prec = fy[lv][1]; \ preb *= reca; \ prea *= recb; \ V2df t0 (fy[lv][0]); \ prec = cth-prec; \ pred = fy[lv][2]; \ reca = prea-preb; \ prec *= t0; \ } const arr_align &wignergen::calc (int nth1, int nth2, int &firstl) { calc(nth1, nth2, firstl, result2); return result2; } void wignergen::calc (int nth1, int nth2, int &firstl, arr_align &resx) const { int l=mhi; const dbl3 *fy = &fx[0]; const V2df cth(costh[nth1],costh[nth2]); V2df *res = &resx[0]; long double logval1 = prefactor + lc05[nth1]*cosPow + ls05[nth1]*sinPow, logval2 = prefactor + lc05[nth2]*cosPow + ls05[nth2]*sinPow; logval1 *= inv_ln2; logval2 *= inv_ln2; int scale1 = int (logval1/large_exponent2)-minscale, scale2 = int (logval2/large_exponent2)-minscale; V2df rec1(0.); double tr1 = double(exp(ln2*(logval1-(scale1+minscale)*large_exponent2))), tr2 = double(exp(ln2*(logval2-(scale2+minscale)*large_exponent2))); if (preMinus ^ (thetaflip[nth1] && ((am1+am2)&1))) tr1 = -tr1; if (preMinus ^ (thetaflip[nth2] && ((am1+am2)&1))) tr2 = -tr2; V2df rec2(tr1,tr2); V2df corfac ((scale1<0) ? 0. : cf[scale1], (scale2<0) ? 0. : cf[scale2]); V2df eps2(eps); V2df fbig2(fbig); V2df pre0,pre1,pre2,pre3; GETPRE(pre0,pre1,l+1) if ((scale1<0) && (scale2<0)) { while (true) { if (++l>lmax) break; NEXTSTEP(pre0,pre1,pre2,pre3,rec1,rec2,l+1) if (++l>lmax) break; NEXTSTEP(pre2,pre3,pre0,pre1,rec2,rec1,l+1) if (any(abs(rec2).gt(fbig2))) { RENORMALIZE; if ((scale1>=0) || (scale2>=0)) break; } } } if (l<=lmax) { GETPRE(pre0,pre1,l+1) while (true) { V2df t1; res[l]=t1=rec2*corfac; if (any(abs(t1).gt(eps2))) break; if (++l>lmax) break; NEXTSTEP(pre0,pre1,pre2,pre3,rec1,rec2,l+1) res[l]=t1=rec1*corfac; if (any(abs(t1).gt(eps2))) { swap(rec1,rec2); break; } if (++l>lmax) break; NEXTSTEP(pre2,pre3,pre0,pre1,rec2,rec1,l+1) if (any(abs(rec2).gt(fbig2))) RENORMALIZE; } } if ((l==lmax)&&(!any(abs(rec2).gt(eps2)))) { firstl=lmax+1; return; } firstl=l; if (l>lmax) return; GETPRE(pre0,pre1,l+1) while (true) { V2df t1; res[l]=t1=rec2*corfac; if (all(abs(t1).ge(eps2))) break; if (++l>lmax) break; NEXTSTEP(pre0,pre1,pre2,pre3,rec1,rec2,l+1) res[l]=t1=rec1*corfac; if (all(abs(t1).ge(eps2))) { swap(rec1,rec2); break; } if (++l>lmax) break; NEXTSTEP(pre2,pre3,pre0,pre1,rec2,rec1,l+1) if (any(abs(rec2).gt(fbig2))) RENORMALIZE; } if (l>lmax) return; rec1*=corfac; rec2*=corfac; GETPRE(pre0,pre1,l+1) for (;l1.); // close to a pole return (((sqrt(delta)-epsPow)*cosm1m2/abs(sth)) > lmax); } healpix_cxx-3.60.0/cxxsupport/bstream.h0000644000175000017500000001654513433054341015115 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file bstream.h * Classes for binary I/O with streams * * Copyright (C) 2010 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_BSTREAM_H #define PLANCK_BSTREAM_H #include #include #include #include "datatypes.h" /*! An object of this class can be cast to a \a bool, which indicates whether the computer architecture is big-endian (true) or little-endian (false). */ class EndianTest__ { private: bool big_end; public: EndianTest__() { union { uint16 i16; uint8 i8; } tmp; tmp.i16 = 1; big_end = (tmp.i8==0); } operator bool() const { return big_end; } }; const EndianTest__ big_endian; template inline void byteswap_helper__ (char *); template<> inline void byteswap_helper__<1> (char *) {} template<> inline void byteswap_helper__<2> (char *val) { using namespace std; swap (val[0],val[1]); } template<> inline void byteswap_helper__<4> (char *val) { using namespace std; swap (val[0],val[3]); swap (val[1],val[2]); } template<> inline void byteswap_helper__<8> (char *val) { using namespace std; swap (val[0],val[7]); swap (val[1],val[6]); swap (val[2],val[5]); swap (val[3],val[4]); } /*! Performs an endianness conversion on \a val. \note \a T must be a primitive data type! */ template inline void byteswap (T &val) { byteswap_helper__ (reinterpret_cast (&val)); } const bool file_is_lsb=big_endian, file_is_msb=!big_endian, file_is_natural=false; /*! Class for writing binary data to a stream. */ class bostream { private: std::ostream &s; bool doswap; public: /*! Creates a new object which is attached to \a s_ and performs endianness conversion if \a doswap_==true. */ bostream (std::ostream &s_, bool doswap_=false) : s(s_), doswap(doswap_) {} /*! Writes a binary representation of \a num objects of type \a T (stored in \a data) to the attached stream. Endianness conversion is performed if requested in the constructor. \note \a T must be a primitive data type! */ template bostream &put (const T *data, size_t num) { if ((sizeof(T)>1) && doswap) for (size_t m=0; m (&tmp), sizeof(T)); } else s.write (reinterpret_cast (data), num*sizeof(T)); return *this; } /*! Writes a binary representation of \a data to the attached stream. Endianness conversion is performed if requested in the constructor. \note \a T must be a primitive data type! */ template bostream &operator<< (const T &data) { put(&data,1); return *this; } bool getSwap() const { return doswap; } void setSwap(bool newswap) { doswap=newswap; } void flipSwap() { doswap=!doswap; } }; /*! Class for reading binary data from a stream. */ class bistream { private: std::istream &s; bool doswap; public: /*! Creates a new object which is attached to \a s_ and performs endianness conversion if \a doswap_==true. */ bistream (std::istream &s_, bool doswap_=false) : s(s_), doswap(doswap_) {} /*! Reads a binary representation of \a num objects of type \a T from the attached stream and stores them in \a data. Endianness conversion is performed if requested in the constructor. \note \a T must be a primitive data type! */ template bistream &get (T *data, size_t num) { s.read (reinterpret_cast (data), num*sizeof(T)); if ((sizeof(T)>1) && doswap) for (size_t m=0; m bistream &operator>> (T &data) { get (&data,1); return *this; } bool getSwap() const { return doswap; } void setSwap(bool newswap) { doswap=newswap; } void flipSwap() { doswap=!doswap; } }; class bofstream: public std::ofstream { private: bool doswap; public: /*! */ bofstream (const char *fname, bool doswap_) : std::ofstream(fname,std::ios::binary), doswap(doswap_) {} template bofstream &operator<< (const T &data) { if (doswap) { T tmp = data; byteswap (tmp); write (reinterpret_cast (&tmp), sizeof(T)); } else write (reinterpret_cast (&data), sizeof(T)); return *this; } template bofstream &put (const T *data, size_t num) { if (doswap) for (size_t m=0; m (&tmp), sizeof(T)); } else write (reinterpret_cast (data), num*sizeof(T)); return *this; } bool getSwap() const { return doswap; } void setSwap(bool newswap) { doswap=newswap; } void flipSwap() { doswap=!doswap; } }; class bifstream: public std::ifstream { private: bool doswap; public: /*! */ bifstream () : doswap(false) {} bifstream (const char *fname, bool doswap_) : std::ifstream(fname,std::ios::binary), doswap(doswap_) {} void open (const char *fname, bool doswap_) { doswap=doswap_; std::ifstream::open(fname,std::ios::binary); } template bifstream &operator>> (T &data) { read (reinterpret_cast (&data), sizeof(T)); if (doswap) byteswap (data); return *this; } template bifstream &get (T *data, size_t num) { read (reinterpret_cast (data), num*sizeof(T)); if (doswap) for (size_t m=0; m #define xcomplex std::complex typedef xcomplex fcomplex; typedef xcomplex dcomplex; template inline xcomplex times_i(xcomplex inp) { return xcomplex(-inp.imag(),inp.real()); } #endif healpix_cxx-3.60.0/cxxsupport/crangeset.h0000644000175000017500000004127713433054341015433 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file crangeset.h * Class for storing sets of ranges of integer numbers * * Copyright (C) 2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_CRANGESET_H #define PLANCK_CRANGESET_H #include #include #include #include #include "datatypes.h" #include "error_handling.h" #include "math_utils.h" /* compact rangeset (CRS) The underlying type T must be signed. BUT: All "on" ranges must lie entirely in N_0. A nonnegative number indicates the start of an "on" range at this number. A negative number indicates the start of an "off" range at the absolute value of this number. All numbers r are sorted in a way that |r_i| < |r_{i+1}|. If two consecutive numbers are both nonnegative or negative, it means that the interval between them contains in fact _two_ ranges: one of length 1 and the other filling the remainder. Consequences: - The first number in CRS must be nonnegative - numbers r_i and r_{i+1} in the CRS have the property |r_{i+1}| > |r_i| + 1 (because of the special treatment of short intervals) Example: The range set [5;7[; [10;15[; [16;22[; [23;24[; [25;30[; [35;36[; [40;45[ would be encoded as 5 -7 10 -15 -22 -24 -30 35 40 -45 */ /*! Class for storing sets of ranges of integer numbers T must be a signed integer type, but all numbers entered into the range set must be nonnegative! */ template class crangeset { private: typedef std::vector rtype; rtype r; struct abscomp { bool operator()(const T &a, const T &b) { using namespace std; return abs(a)=0); else return ((ref.r[idx]^ref.r[idx+1])>=0); } public: RsIter(const crangeset &ref_) : idx(0), extra(false), ref(ref_), val(0) { using namespace std; if (!atEnd()) val=abs(ref.r[0]); } bool atEnd() const { return idx>=ref.r.size(); } T operator*() const { return val; } RsIter &operator++ () { using namespace std; if (extra) { ++idx; extra=false; if (!atEnd()) val=abs(ref.r[idx]); } else { if (singleVal()) { extra=true; ++val; } else { ++idx; if (!atEnd()) val=abs(ref.r[idx]); } } return *this; } void advance_up_to(T goal) { using namespace std; tdiff idx2=ref.iiv(goal-1); if (idx2>tdiff(idx)) { idx=idx2; extra=false; val=abs(ref.r[idx]); } } bool onoff() const { return (ref.r[idx]>=0)^extra; } }; public: class IvIter { private: RsIter rsi; T b,e; public: IvIter(const crangeset &ref_) : rsi(ref_) { if (rsi.atEnd()) return; b=*rsi; ++rsi; e=*rsi; } bool atEnd() const { return rsi.atEnd(); } T ivbegin() const { return b; } T ivend() const { return e; } tdiff ivlen() const { return e-b; } IvIter &operator++ () { ++rsi; if (rsi.atEnd()) return *this; b=*rsi; ++rsi; e=*rsi; return *this; } }; class RsOutputIter { private: T val; bool val_set; crangeset &ref; public: RsOutputIter(crangeset &ref_) : val(T(0)), val_set(false), ref(ref_) { ref.clear(); } RsOutputIter &operator*() { return *this; } RsOutputIter &operator++ () { return *this; } RsOutputIter &operator++ (int) { return *this; } RsOutputIter &operator= (const T &v) { if (val_set) ref.append(val,v); else val=v; val_set=!val_set; return *this; } }; /*! Returns the index of the last number in \c r whose absolute value is <= \a val If \a val is smaller than all absolute values in \c r, returns -1. */ tdiff iiv (const T &val) const { return tdiff(std::upper_bound(r.begin(),r.end(),val,abscomp()) -r.begin())-1; } /*! Estimate a good strategy for set operations involving two rangesets. */ static int strategy (tsize sza, tsize szb) { const double fct1 = 1.; const double fct2 = 1.; tsize slo = sza=0,"incorrect first element in range set"); for (tsize i=1; iabs(r[i-1]+1),"inconsistent entries"); } void setData (const rtype &inp) { r=inp; checkConsistency(); } /*! Appends \a [v1;v2[ to the rangeset. \a v1 must be larger than the minimum of the last range in the rangeset. */ void append(const T &v1, const T &v2) { using namespace std; if (v2<=v1) return; T le = -100; if (!empty()) le=(r.back()<0) ? -r.back() : r.back()+1; if (v1>le) // clean append { if ((v1>le+1)||(r.back()>0)) { r.push_back(v1); if (v2-v1>1) r.push_back(-v2); } else // short off interval r.push_back(-v2); return; } T lastbegin=-200; if (!r.empty()) { if (r.back()>=0) lastbegin= r.back(); else if (r[r.size()-2]<0) lastbegin = -r[r.size()-2]+1; else lastbegin = r[r.size()-2]; } planck_assert(v1>=lastbegin,"bad append operation"); // merge with the last interval T endval=max(abs(r.back()),v2); if (r.back()<0) r.back()=-endval; else if (endval>r.back()+1) r.push_back(-endval); } /*! Appends \a [v;v+1[ to the rangeset. \a v must be larger than the minimum of the last range in the rangeset. */ void append(const T &v) { append(v,v+1); } /*! Appends \a other to the rangeset. All values in \a other must be larger than the minimum of the last range in the rangeset. */ void append (const crangeset &other) { typename crangeset::IvIter iter(other); while (!iter.atEnd()) { append(iter.ivbegin(),iter.ivend()); ++iter; } } /*! Returns the total number of elements in the rangeset. */ T nval() const { T res=0; typename crangeset::IvIter iter(*this); while (!iter.atEnd()) {res+=iter.ivlen(); ++iter;} return res; } crangeset op_or (const crangeset &other) const { return generalUnion (*this,other,false,false); } crangeset op_and (const crangeset &other) const { return generalUnion (*this,other,true,true); } crangeset op_andnot (const crangeset &other) const { return generalUnion (*this,other,true,false); } crangeset op_xor (const crangeset &other) const { return generalXor (*this,other); } /*! Returns \a true if the rangeset is identical to \a other, else \a false. */ bool operator== (const crangeset &other) const { return r==other.r; } /*! Returns \a true if the rangeset contains all values in the range \a [a;b[, else \a false. */ bool contains (T a,T b) const { tdiff res=iiv(a); if (res<0) return false; if (r[res]<0) { if (res==tdiff(r.size())-1) return false; // beyond end if (r[res+1]>=0) return false; // long "off" range return ((a>-r[res])&&(b<=-r[res+1])); // mixed range } // r[res]>=0 if ((res==tdiff(r.size())-1) || (r[res+1]>=0)) // short interval return ((a==r[res])&&(b==a+1)); return b<=-r[res+1]; } /*! Returns \a true if the rangeset contains the value \a v, else \a false. */ bool contains (T v) const { tdiff res=iiv(v); if (res<0) return false; if (r[res]<0) { if (res==tdiff(r.size())-1) return false; // beyond end if (r[res+1]>=0) return false; // long "off" range return (v>-r[res]); // mixed range } if ((resabs(r[res+1])) return true; // at least one switch // now we know that [a;b[ lies entirely inside an interval, // but it may still contain a short sub-interval if (res==-1) return false; // no sub-intervals in that one if (res==tdiff(r.size())-1) return a==r[res]; // only overlaps if r[res]>0 and a==abs(r[res]) // we are somewhere in the middle if (r[res]>=0) return (a==r[res]) || (r[res+1]<0); return (r[res+1]<0) && (b>-r[res]+1); } /** Returns true if there is overlap between the set and "other", else false. */ bool overlaps (const crangeset &other) const { return !generalAllOrNothing(*this,other,true,true); } }; template inline std::ostream &operator<< (std::ostream &os, const crangeset &rs) { os << "{ "; typename crangeset::IvIter iter(rs); while (!iter.atEnd()) { os << "["< #include #include "datatypes.h" /*! \defgroup stringutilsgroup String handling helper functions */ /*! \{ */ /*! Returns the string \a orig without leading and trailing whitespace. */ std::string trim (const std::string &orig); /*! Returns a string containing the text representation of \a x. Care is taken that no information is lost in the conversion. */ template std::string dataToString(const T &x); template<> std::string dataToString (const bool &x); template<> std::string dataToString (const std::string &x); template<> std::string dataToString (const float &x); template<> std::string dataToString (const double &x); template<> std::string dataToString (const long double &x); /*! Returns a string containing the text representation of \a x, padded with leading zeroes to \a width characters. */ std::string intToString(int64 x, tsize width); /*! Reads a value of a given datatype from a string */ template void stringToData (const std::string &x, T &value); template<> void stringToData (const std::string &x, std::string &value); template<> void stringToData (const std::string &x, bool &value); /*! Reads a value of a given datatype from a string */ template inline T stringToData (const std::string &x) { T result; stringToData(x,result); return result; } /*! Parses the file \a filename and returns the key/value pairs in \a dict. */ void parse_file (const std::string &filename, std::map &dict); void parse_cmdline_classic (int argc, const char **argv, const std::vector &leading_args, std::map &dict); void parse_cmdline_classic (int argc, const char **argv, std::map &dict); void parse_cmdline_equalsign (int argc, const char **argv, const std::vector &leading_args, std::map &dict); void parse_cmdline_equalsign (int argc, const char **argv, std::map &dict); /*! Case-insensitive string comparison Returns \a true, if \a a and \a b differ only in capitalisation, else \a false. */ bool equal_nocase (const std::string &a, const std::string &b); /*! Returns lowercase version of \a input. */ std::string tolower(const std::string &input); /*! Tries to split \a inp into a white-space separated list of values of type \a T, and appends them to \a list. */ template void split (const std::string &inp, std::vector &list); /*! Tries to split \a inp into a white-space separated list of values of type \a T, and appends them to \a list. */ template inline std::vector split (const std::string &inp) { std::vector res; split(inp,res); return res; } /*! Breaks the string \a inp into tokens separated by \a delim, and returns them in \a list. */ void tokenize (const std::string &inp, char delim, std::vector &list); /*! Breaks the string \a inp into tokens separated by \a delim, and returns them as a vector. */ inline std::vector tokenize (const std::string &inp, char delim) { std::vector res; tokenize(inp,delim,res); return res; } /*! Reads all white-space separated strings from \a filename, and returns them in \a words. */ void parse_words_from_file (const std::string &filename, std::vector &words); /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/ls_image.h0000644000175000017500000001164713433054341015236 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file ls_image.h * Classes for creation and output of image files * * Copyright (C) 2003-2015 Max-Planck-Society * \author Martin Reinecke, David Larson */ #ifndef PLANCK_LS_IMAGE_H #define PLANCK_LS_IMAGE_H #include #include #include #include #include "arr.h" #include "datatypes.h" #include "colour.h" #include "linear_map.h" /*! \defgroup imagegroup Image creation */ /*! \{ */ /*! A class for mapping floting-point values into colours. */ class Palette: public linearMap { public: /*! Adds a new data point \a f, with the corresponding colour \a c. The additions must be done in the order of ascending \a f. */ void add (float f, const Colour &c) { addVal (f, c); } void addb (uint8 f, uint8 r,uint8 g, uint8 b) { addVal (f/255., Colour(r/255.,g/255.,b/255.)); } /*! Sets the palette to the predefined palette \a num. */ void setPredefined(int num); /*! Returns the colour corresponding to the value \a f. The colour is determined by linear interpolation between neighbouring data points. */ Colour Get_Colour (float f) const { return getVal_const(f); } }; class Colour8 { private: void import (const Colour &col) { using namespace std; r = uint8(max(0,min(255,int(col.r*256)))); g = uint8(max(0,min(255,int(col.g*256)))); b = uint8(max(0,min(255,int(col.b*256)))); } public: uint8 r,g,b; Colour8() {} Colour8 (uint8 R, uint8 G, uint8 B) : r(R), g(G), b(B) {} Colour8 (const Colour &col) { import (col); } const Colour8 &operator= (const Colour &col) { import (col); return *this; } bool operator== (const Colour8 &that) { return (r == that.r) && (g == that.g) && (b == that.b); } bool operator!= (const Colour8 &that) { return (r != that.r) || (g != that.g) || (b != that.b); } }; class MP_Font { public: int offset, num_chars, xpix, ypix; const char *data; }; extern const MP_Font medium_bold_font; extern const MP_Font giant_font; /*! Class for creating and storing image files. */ class LS_Image { private: MP_Font font; arr2 pixel; void write_char (int xpos, int ypos, const Colour &col, char c, int scale=1); public: /*! */ LS_Image (); /*! Creates an image object with a resolution of \a xres by \a yres. */ LS_Image (int xres, int yres); /*! */ ~LS_Image () {} /*! Fills the entire image with colour \a col. */ void fill (const Colour &col) { pixel.fill(col); } /*! Sets the font used for annotations to \a fnt. */ void set_font (const MP_Font &fnt); /*! Outputs the string \a text in colour \a col. \a xpos, \a ypos is the lower left corner; the font is scaled by \a scale. */ void annotate (int xpos, int ypos, const Colour &col, const std::string &text, int scale=1); /*! Outputs the string \a text centered at position \a xpos, \a ypos in colour \a col. The font is scaled by \a scale. */ void annotate_centered (int xpos, int ypos, const Colour &col, const std::string &text, int scale=1); /*! Sets the pixel \a i, \a j, to the colour \a col. */ void put_pixel (tsize i, tsize j, const Colour &col) { if ((i #include #include "datatypes.h" /*! \defgroup vec3group 3D vectors */ /*! \{ */ /*! Class representing a 3D cartesian vector. */ templateclass vec3_t { public: T x, /*!< x-coordinate */ y, /*!< y-coordinate */ z; /*!< z-coordinate */ /*! Default constructor. Does not initialize \a x, \a y, and \a z. */ vec3_t () {} /*! Creates a vector with the coordinates \a xc, \a yc, and \a zc. */ vec3_t (T xc, T yc, T zc) : x(xc), y(yc), z(zc) {} template explicit vec3_t (const vec3_t &orig) : x(orig.x), y(orig.y), z(orig.z) {} /*! Sets the vector components to \a xc, \a yc, and \a zc. */ void Set (T xc, T yc, T zc) { x=xc; y=yc; z=zc; } /*! Creates a unit vector from a z coordinate and an azimuthal angle. */ void set_z_phi (T z_, T phi) { using namespace std; T sintheta = sqrt((T(1)-z_)*(T(1)+z_)); x = sintheta*cos(phi); y = sintheta*sin(phi); z = z_; } /*! Normalizes the vector to length 1. */ void Normalize () { using namespace std; T l = T(1)/sqrt (x*x + y*y + z*z); x*=l; y*=l; z*=l; } vec3_t Norm() const { vec3_t res(*this); res.Normalize(); return res; } /*! Returns the length of the vector. */ T Length () const { return sqrt (x*x + y*y + z*z); } /*! Returns the squared length of the vector. */ T SquaredLength () const { return (x*x + y*y + z*z); } /*! Returns the vector with the signs of all coordinates flipped. */ const vec3_t operator- () const { return vec3_t (-x, -y, -z); } /*! Flips the signs of all coordinates. */ void Flip () { x=-x; y=-y; z=-z; } /*! Returns (\a *this + \a vec). */ const vec3_t operator+ (const vec3_t &vec) const { return vec3_t (x+vec.x, y+vec.y, z+vec.z); } /*! Adds \a vec to \a *this. */ vec3_t &operator+= (const vec3_t &vec) { x+=vec.x; y+=vec.y; z+=vec.z; return *this; } /*! Returns (\a *this - \a vec). */ const vec3_t operator- (const vec3_t &vec) const { return vec3_t (x-vec.x, y-vec.y, z-vec.z); } /*! Subtracts \a vec from \a *this. */ vec3_t &operator-= (const vec3_t &vec) { x-=vec.x; y-=vec.y; z-=vec.z; return *this; } /*! Returns the vector scaled by \a fact. */ const vec3_t operator* (T fact) const { return vec3_t (x*fact, y*fact, z*fact); } /*! Returns the vector scaled by \a 1/fact. */ const vec3_t operator/ (T fact) const { T xfact = T(1)/fact; return vec3_t (x*xfact, y*xfact, z*xfact); } /*! Scales the vector by \a fact. */ vec3_t &operator*= (T fact) { x*=fact; y*=fact; z*=fact; return *this; } }; /*! Returns the dot product of \a v1 and \a v2. \relates vec3_t */ template inline T dotprod(const vec3_t &v1, const vec3_t &v2) { return v1.x*v2.x + v1.y*v2.y + v1.z*v2.z; } /*! Returns the cross product of \a a and \a b. \relates vec3_t */ template inline vec3_t crossprod (const vec3_t &a, const vec3_t &b) { return vec3_t(a.y*b.z - a.z*b.y, a.z*b.x - a.x*b.z, a.x*b.y - a.y*b.x); } /*! Writes \a v to \a os. \relates vec3_t */ template inline std::ostream &operator<< (std::ostream &os, const vec3_t &v) { os << v.x << ", " << v.y << ", " << v.z << std::endl; return os; } /*! Specialisation of vec3_t for 64-bit floating point components */ typedef vec3_t vec3; /*! Specialisation of vec3_t for 32-bit floating point components */ typedef vec3_t vec3f; /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/compress_utils.h0000644000175000017500000001372413576755773016560 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file compress_utils.h * Support for compression of integer arrays. * * Copyright (C) 2013-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_COMPRESS_UTILS_H #define PLANCK_COMPRESS_UTILS_H #include #include #include #include "datatypes.h" #include "error_handling.h" #include "math_utils.h" class obitstream { private: std::vector data; tsize bitpos; template void put_internal (const T &val, uint8 bits) { int bitsleft = 8-(bitpos&7); if (bitsleft==8) data.push_back(0); if (bits<=bitsleft) // wbits==bits { data.back() |= ((val&((T(1)<>(bits-bitsleft))&((1< void put (const T &val, uint8 bits) { if (bits==0) return; planck_assert(bits<=(sizeof(T)<<3),"too many bits for this data type"); // planck_assert(val-(val&((T(1)< &state() const { return data; } }; class ibitstream { private: const std::vector data; tsize bitpos; template void get_internal (T &val, int bits) { int bitsleft = 8-(bitpos&7); if (bits<=bitsleft) { val |= ((data[bitpos>>3]>>(bitsleft-bits))&((1<>3])&((1< &indata) : data(indata), bitpos(0) {} template T get (uint8 bits) { if (bits==0) return T(0); planck_assert(bits<=(sizeof(T)<<3),"too many bits for this data type"); planck_assert((bitpos+bits)<=8*data.size(),"reading past end of stream"); T res=T(0); get_internal(res,bits); return res; } }; template struct notNegativeHelper__ { notNegativeHelper__(const T &) {} }; template struct notNegativeHelper__ { notNegativeHelper__(const T &val) { planck_assert(val>=T(0),"numbers must be nonnegative");} }; template void assertNotNegative(const T &val) { notNegativeHelper__::is_signed> dummy(val); } template void interpol_encode2 (Iter l, Iter r, obitstream &obs, int shift) { if (r-l<=1) return; typedef std::iterator_traits traits; typedef typename traits::value_type T; Iter m=l+(r-l)/2; T nval = ((*r-*l)>>shift) - (r-l) + 1; if (nval<=1) return; uint8 nb = 1+ilog2(nval-1); T val = ((*m)>>shift)-(((*l)>>shift)+(m-l)); T nshort=(T(1)<>1); if (val>=nrot) val-=nrot; else val+=(nval-nrot); #endif if (val void interpol_encode (Iter l, Iter r, obitstream &obs) { typedef std::iterator_traits traits; typedef typename traits::value_type T; if (l==r) // empty range { obs.put(0,8); return; } assertNotNegative(*l); T combo=*l; for (Iter i=l+1; i!=r; ++i) { planck_assert(*i>*(i-1),"numbers not strictly increasing"); combo|=*i; } int shift = trailingZeros(combo); T maxnum=(*(r-1))>>shift; if (T(r-l)>maxnum) maxnum=T(r-l); uint8 maxbits=1+ilog2(maxnum); obs.put(maxbits,8); obs.put(shift,8); obs.put(r-l,maxbits); obs.put((*l)>>shift,maxbits); if (r-l==1) return; obs.put((*(r-1))>>shift,maxbits); interpol_encode2(l,r-1,obs,shift); } template void interpol_decode2 (Iter l, Iter r, ibitstream &ibs, int shift) { if (r-l<=1) return; typedef std::iterator_traits traits; typedef typename traits::value_type T; Iter m=l+(r-l)/2; T nval = ((*r-*l)>>shift) - (r-l) + 1; T val=0; if (nval>1) { uint8 nb = 1+ilog2(nval-1); T nshort=(T(1)<(nb-1); if (val>=nshort) val=(val<<1)+ ibs.get(1) - nshort; #if 0 // optional rotation T nrot=nval-(nshort>>1); if (val<(nval-nrot)) val+=nrot; else val-=(nval-nrot); #endif } *m=*l+(((m-l)+val)< void interpol_decode (std::vector &v, ibitstream &ibs) { uint8 maxbits=ibs.get(8); if (maxbits==0) { v.clear(); return; } int shift = ibs.get(8); v.resize(ibs.get(maxbits)); v[0]=ibs.get(maxbits)<(maxbits)< #include "error_handling.h" /*! C++ port of the xorshift generator xor128() described in Marsaglia, Journal of Statistical Software 2003, vol 8. It has a period of 2^128 - 1. */ class planck_rng { private: unsigned int x,y,z,w; double small, gset; bool empty; void twiddle (unsigned int &v) { for (int i=0; i<9; ++i) { v ^= v<<13; v ^= v>>17; v ^= v<<5; } } void init_rng () { // avoid zero seeds if (x==0) x = 123456789; if (y==0) y = 362436069; if (z==0) z = 521288629; if (w==0) w = 88675123; // shuffle the bits of the seeds twiddle(x); twiddle(y); twiddle(z); twiddle(w); // burn in the RNG for (int i=0; i<16; ++i) int_rand_uni(); } public: /*! Initializes the generator with 0 to 4 seed values. */ planck_rng (unsigned int x1=123456789, unsigned int y1=362436069, unsigned int z1=521288629, unsigned int w1=88675123) : x(x1), y(y1), z(z1), w(w1), small(1./(1.+double(0xFFFFFFFF))), gset(0.), empty(true) { planck_assert (sizeof(unsigned int)==4, "wrong integer size for RNG"); init_rng(); } /*! Re-initializes the generator with 0 to 4 seed values. */ void seed (unsigned int x1=123456789, unsigned int y1=362436069, unsigned int z1=521288629, unsigned int w1=88675123) { x = x1; y = y1; z = z1; w = w1; empty = true; init_rng(); } /*! Returns uniformly distributed random integer numbers from the interval [0;0xFFFFFFFF]. */ unsigned int int_rand_uni() { unsigned int t = x^(x<<11); x = y; y = z; z = w; return w=(w^(w>>19))^(t^(t>>8)); } //! Returns uniformly distributed random numbers from the interval [0;1[. double rand_uni() { return small*int_rand_uni(); } //! Returns random numbers with Gaussian distribution (mean=0, sigma=1). /*! Uses rand_uni() internally. */ double rand_gauss() { using namespace std; if (empty) { double v1,v2,rsq; do { v1=2*rand_uni()-1.; v2=2*rand_uni()-1.; rsq=v1*v1+v2*v2; } while ((rsq>=1) || (rsq==0)); double fac=sqrt(-2*log(rsq)/rsq); gset=v1*fac; empty=false; return v2*fac; } else { empty=true; return gset; } } //! Returns exponentially distributed random numbers (mean=1, nonnegative) /*! Uses rand_uni() internally. */ double rand_exp() { using namespace std; double val=rand_uni(); if (val==0.) val=1.; return -log(val); } }; #endif healpix_cxx-3.60.0/cxxsupport/ls_image.cc0000644000175000017500000001753013433054341015371 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Classes for creation and output of image files * * Copyright (C) 2003-2015 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include "ls_image.h" #include "bstream.h" #include "font_data.inc" #include "string_utils.h" #include "share_utils.h" using namespace std; const MP_Font medium_bold_font = { 0, 128, 7, 13, medium_bold_font_data }; const MP_Font giant_font = { 0, 128, 9, 15, giant_font_data }; void Palette::setPredefined (int num) { clear(); switch(num) { case 0: add(0,Colour(0,0,0)); add(1,Colour(1,1,1)); break; case 1: add(0,Colour(0,0,0)); add(0.4f,Colour(0,0,0.5f)); add(0.75f,Colour(0,0.6f,1)); add(1,Colour(1,1,1)); break; case 4: add(0,Colour(0,0,.5f)); add(0.15f,Colour(0,0,1)); add(0.4f,Colour(0,1,1)); add(0.7f,Colour(1,1,0)); add(0.9f,Colour(1,.33f,0)); add(1,Colour(.5f,0,0)); break; case 10: // Planck colours 1 addb( 0, 0, 0,255); addb( 42, 0,112,255); addb( 85, 0,221,255); addb(127,255,237,217); addb(170,255,180, 0); addb(212,255, 75, 0); addb(255,100, 0, 0); break; case 11: // Planck colours 2 addb( 0, 0, 0,255); addb( 13, 10, 20,255); addb( 26, 30,184,255); addb( 38, 80,235,255); addb( 52,191,239,250); addb( 65,228,240,245); addb( 76,241,241,212); addb( 77,241,241,212); addb( 88,245,240,175); addb(101,248,235,130); addb(114,250,204, 38); addb(127,243,153, 13); addb(140,204, 77, 0); addb(153,165, 32, 32); addb(166,114, 0, 32); addb(179,128,128,153); addb(192,179,179,204); addb(205,204,204,230); addb(218,230,230,242); addb(231,242,242,250); addb(255,252,252,255); break; case 100: // Comptel addb( 0, 0, 0, 0); addb( 36, 64, 0,128); addb( 71, 0, 0,255); addb(117, 0,255,255); addb(152, 0,255, 0); addb(188,255,255, 0); addb(223,255, 0, 0); addb(255,255,255,255); break; default: planck_fail("Palette #"+dataToString(num)+" not yet supported."); } } void LS_Image::write_char (int xpos, int ypos, const Colour &col, char c, int scale) { planck_assert ((c>=font.offset) && (c line(3*xres); for (tsize j=0; j &px, tsize begin, tsize end, vector &buf) { chunkMaker cm (end-begin,128); uint64 cbeg, csz; while (cm.getNext(cbeg,csz)) { buf.push_back(uint8(csz-1+128)); buf.push_back(px[begin].b); buf.push_back(px[begin].g); buf.push_back(px[begin].r); } } void write_unequal_range (const arr &px, tsize begin, tsize end, vector &buf) { chunkMaker cm (end-begin,128); uint64 cbeg, csz; while (cm.getNext(cbeg,csz)) { buf.push_back(uint8(csz-1)); for (tsize cnt=begin+cbeg; cnt< begin+cbeg+csz; ++cnt) { buf.push_back(px[cnt].b); buf.push_back(px[cnt].g); buf.push_back(px[cnt].r); } } } } // unnamed namespace void LS_Image::write_TGA_rle(const string &file) const { ofstream out(file.c_str(), ios_base::out | ios_base::binary); planck_assert(out, "could not create file '" + file + "'"); tsize xres=pixel.size1(), yres=pixel.size2(); bostream bo(out); const uint8 header[18] = { 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, uint8(xres%256), uint8(xres/256), uint8(yres%256), uint8(yres/256), 24, 32}; bo.put(header,18); vector buf; arr px(xres); for (tsize y=0; y line(3*xres); for (tsize j=0; j #include #include "xcomplex.h" #include "error_handling.h" // Template magic to select the proper data types. These templates // should not be used outside this file. template struct sizeChooserHelper__ { typedef void TYPE; }; template struct sizeChooserHelper__ { typedef T TYPE; }; template struct sizeChooserHelper2__ { typedef T1 TYPE; }; template struct sizeChooserHelper2__ { typedef T2 TYPE; }; template struct sizeChooserHelper2__ { typedef T3 TYPE; }; template <> struct sizeChooserHelper2__ { }; template struct sizeChooser__ { typedef typename sizeChooserHelper2__ ::TYPE, typename sizeChooserHelper__::TYPE, typename sizeChooserHelper__::TYPE >::TYPE TYPE; }; #if (__cplusplus>=201103L) #include typedef int8_t int8; typedef uint8_t uint8; typedef int16_t int16; typedef uint16_t uint16; typedef int32_t int32; typedef uint32_t uint32; typedef int64_t int64; typedef uint64_t uint64; #else typedef signed char int8; typedef unsigned char uint8; typedef sizeChooser__<2, short, int>::TYPE int16; typedef sizeChooser__<2, unsigned short, unsigned int>::TYPE uint16; typedef sizeChooser__<4, int, long, short>::TYPE int32; typedef sizeChooser__<4, unsigned int, unsigned long, unsigned short>::TYPE uint32; typedef sizeChooser__<8, long, long long>::TYPE int64; typedef sizeChooser__<8, unsigned long, unsigned long long>::TYPE uint64; #endif typedef sizeChooser__<4, float, double>::TYPE float32; typedef sizeChooser__<8, double, long double>::TYPE float64; /*! unsigned integer type which should be used for array sizes */ typedef std::size_t tsize; /*! signed integer type which should be used for relative array indices */ typedef std::ptrdiff_t tdiff; /*! mapping of Planck data types to integer constants */ enum PDT { PLANCK_INT8 = 0, PLANCK_UINT8 = 1, PLANCK_INT16 = 2, PLANCK_UINT16 = 3, PLANCK_INT32 = 4, PLANCK_UINT32 = 5, PLANCK_INT64 = 6, PLANCK_UINT64 = 7, PLANCK_FLOAT32 = 8, PLANCK_FLOAT64 = 9, PLANCK_BOOL = 10, PLANCK_STRING = 11, PLANCK_INVALID = -1 }; /*! Returns the \a PDT constant associated with \a T. */ template inline PDT planckType() { planck_fail(T::UNSUPPORTED_DATA_TYPE); } template<> inline PDT planckType () { return PLANCK_INT8; } template<> inline PDT planckType () { return PLANCK_UINT8; } template<> inline PDT planckType () { return PLANCK_INT16; } template<> inline PDT planckType () { return PLANCK_UINT16; } template<> inline PDT planckType () { return PLANCK_INT32; } template<> inline PDT planckType () { return PLANCK_UINT32; } template<> inline PDT planckType () { return PLANCK_INT64; } template<> inline PDT planckType () { return PLANCK_UINT64; } template<> inline PDT planckType () { return PLANCK_FLOAT32;} template<> inline PDT planckType () { return PLANCK_FLOAT64;} template<> inline PDT planckType () { return PLANCK_BOOL; } template<> inline PDT planckType() { return PLANCK_STRING; } /*! Returns the size (in bytes) of the Planck data type \a type. */ inline int type2size (PDT type) { switch (type) { case PLANCK_INT8 : case PLANCK_UINT8 : case PLANCK_BOOL : case PLANCK_STRING : return 1; case PLANCK_INT16 : case PLANCK_UINT16 : return 2; case PLANCK_INT32 : case PLANCK_UINT32 : case PLANCK_FLOAT32: return 4; case PLANCK_INT64 : case PLANCK_UINT64 : case PLANCK_FLOAT64: return 8; default: planck_fail ("type2size: unsupported data type"); } } /*! Converts the string \a type to a \a PDT. */ inline PDT string2type(const std::string &type) { if (type=="FLOAT64") return PLANCK_FLOAT64; if (type=="FLOAT32") return PLANCK_FLOAT32; if (type=="INT8") return PLANCK_INT8; if (type=="UINT8") return PLANCK_UINT8; if (type=="INT16") return PLANCK_INT16; if (type=="UINT16") return PLANCK_UINT16; if (type=="INT32") return PLANCK_INT32; if (type=="UINT32") return PLANCK_UINT32; if (type=="INT64") return PLANCK_INT64; if (type=="UINT64") return PLANCK_UINT64; if (type=="BOOL") return PLANCK_BOOL; if (type=="STRING") return PLANCK_STRING; planck_fail ("string2type: unknown data type '"+type+"'"); } /*! Converts the Planck data type \a type to a C string. */ inline const char *type2string (PDT type) { switch (type) { case PLANCK_INT8 : return "INT8"; case PLANCK_UINT8 : return "UINT8"; case PLANCK_INT16 : return "INT16"; case PLANCK_UINT16 : return "UINT16"; case PLANCK_INT32 : return "INT32"; case PLANCK_UINT32 : return "UINT32"; case PLANCK_INT64 : return "INT64"; case PLANCK_UINT64 : return "UINT64"; case PLANCK_FLOAT32: return "FLOAT32"; case PLANCK_FLOAT64: return "FLOAT64"; case PLANCK_BOOL : return "BOOL"; case PLANCK_STRING : return "STRING"; default: planck_fail ("type2string: unsupported data type"); } } /*! Returns a C string describing the data type \a T. */ template inline const char *type2typename () { planck_fail(T::UNSUPPORTED_DATA_TYPE); } template<> inline const char *type2typename () { return "signed char"; } template<> inline const char *type2typename () { return "unsigned char"; } template<> inline const char *type2typename () { return "short"; } template<> inline const char *type2typename () { return "unsigned short"; } template<> inline const char *type2typename () { return "int"; } template<> inline const char *type2typename () { return "unsigned int"; } template<> inline const char *type2typename () { return "long"; } template<> inline const char *type2typename () { return "unsigned long"; } template<> inline const char *type2typename () { return "long long"; } template<> inline const char *type2typename () { return "unsigned long long"; } template<> inline const char *type2typename () { return "float"; } template<> inline const char *type2typename () { return "double"; } template<> inline const char *type2typename () { return "long double"; } template<> inline const char *type2typename () { return "bool"; } template<> inline const char *type2typename () { return "std::string"; } /*! mapping of "native" data types to integer constants */ enum NDT { NAT_CHAR, NAT_SCHAR, NAT_UCHAR, NAT_SHORT, NAT_USHORT, NAT_INT, NAT_UINT, NAT_LONG, NAT_ULONG, NAT_LONGLONG, NAT_ULONGLONG, NAT_FLOAT, NAT_DOUBLE, NAT_LONGDOUBLE, NAT_FCMPLX, NAT_DCMPLX, NAT_BOOL, NAT_STRING }; /*! Returns the \a NDT constant associated with \a T. */ template inline NDT nativeType() { planck_fail(T::UNSUPPORTED_DATA_TYPE); } template<> inline NDT nativeType () { return NAT_CHAR; } template<> inline NDT nativeType () { return NAT_SCHAR; } template<> inline NDT nativeType () { return NAT_UCHAR; } template<> inline NDT nativeType () { return NAT_SHORT; } template<> inline NDT nativeType () { return NAT_USHORT; } template<> inline NDT nativeType () { return NAT_INT; } template<> inline NDT nativeType () { return NAT_UINT; } template<> inline NDT nativeType () { return NAT_LONG; } template<> inline NDT nativeType () { return NAT_ULONG; } template<> inline NDT nativeType () { return NAT_LONGLONG; } template<> inline NDT nativeType() { return NAT_ULONGLONG; } template<> inline NDT nativeType () { return NAT_FLOAT; } template<> inline NDT nativeType () { return NAT_DOUBLE; } template<> inline NDT nativeType () { return NAT_LONGDOUBLE;} template<> inline NDT nativeType () { return NAT_FCMPLX; } template<> inline NDT nativeType () { return NAT_DCMPLX; } template<> inline NDT nativeType () { return NAT_BOOL; } template<> inline NDT nativeType () { return NAT_STRING; } /*! Returns the size (in bytes) of the native data type \a type. */ inline int ndt2size (NDT type) { switch (type) { case NAT_CHAR : case NAT_SCHAR : case NAT_UCHAR : return sizeof(char); case NAT_SHORT : case NAT_USHORT : return sizeof(short); case NAT_INT : case NAT_UINT : return sizeof(int); case NAT_LONG : case NAT_ULONG : return sizeof(long); case NAT_LONGLONG : case NAT_ULONGLONG : return sizeof(long long); case NAT_FLOAT : return sizeof(float); case NAT_DOUBLE : return sizeof(double); case NAT_LONGDOUBLE: return sizeof(long double); case NAT_FCMPLX : return sizeof(fcomplex); case NAT_DCMPLX : return sizeof(dcomplex); case NAT_BOOL : return sizeof(bool); default: planck_fail ("ndt2size: unsupported data type"); } } #endif healpix_cxx-3.60.0/cxxsupport/paramfile.cc0000644000175000017500000001332513433054341015547 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Class for parsing parameter files * * Copyright (C) 2003-2011 Max-Planck-Society * Authors: Martin Reinecke, Reinhard Hell */ #include #include "paramfile.h" #include "string_utils.h" using namespace std; string paramfile::get_valstr(const string &key) const { params_type::const_iterator loc=params.find(key); if (loc!=params.end()) return loc->second; planck_fail ("Cannot find the key '" + key + "'."); } bool paramfile::param_unread (const string &key) const { return (read_params.find(key)==read_params.end()); } paramfile::paramfile (const string &filename, bool verbose_) : verbose(verbose_) { parse_file (filename, params); } paramfile::paramfile (const params_type &par, bool verbose_) : params (par), verbose(verbose_) {} paramfile::~paramfile() { if (verbose) for (params_type::const_iterator loc=params.begin(); loc!=params.end(); ++loc) if (param_unread(loc->first)) cout << "Parser warning: unused parameter '" << loc->first << "'" << endl; } bool paramfile::param_present(const string &key) const { return (params.find(key)!=params.end()); } void paramfile::findhelper (const string &key, const string &value, NDT type, bool deflt) const { string output = value; if (type==NAT_STRING) output = "'"+output+"'"; if (verbose && param_unread(key)) cout << "Parser: " << key << " = " << output << (deflt ? " " : "") << endl; read_params.insert(key); } template T paramfile::find (const string &key) const { T result = stringToData(get_valstr(key)); findhelper (key, dataToString(result), nativeType(), false); return result; } template unsigned char paramfile::find (const string &key) const; template signed char paramfile::find (const string &key) const; template unsigned short paramfile::find (const string &key) const; template short paramfile::find (const string &key) const; template unsigned int paramfile::find (const string &key) const; template int paramfile::find (const string &key) const; template unsigned long paramfile::find (const string &key) const; template long paramfile::find (const string &key) const; template unsigned long long paramfile::find (const string &key) const; template long long paramfile::find (const string &key) const; template float paramfile::find (const string &key) const; template double paramfile::find (const string &key) const; template long double paramfile::find (const string &key) const; template bool paramfile::find (const string &key) const; template string paramfile::find (const string &key) const; template T paramfile::find (const string &key, const T &deflt) { if (param_present(key)) return find(key); string sdeflt=dataToString(deflt); findhelper (key, sdeflt, nativeType(), true); params[key]=sdeflt; return deflt; } template unsigned char paramfile::find (const string &key, const unsigned char &deflt); template signed char paramfile::find (const string &key, const signed char &deflt); template unsigned short paramfile::find (const string &key, const unsigned short &deflt); template short paramfile::find (const string &key, const short &deflt); template unsigned int paramfile::find (const string &key, const unsigned int &deflt); template int paramfile::find (const string &key, const int &deflt); template unsigned long paramfile::find (const string &key, const unsigned long &deflt); template long paramfile::find (const string &key, const long &deflt); template unsigned long long paramfile::find (const string &key, const unsigned long long &deflt); template long long paramfile::find (const string &key, const long long &deflt); template float paramfile::find (const string &key, const float &deflt); template double paramfile::find (const string &key, const double &deflt); template long double paramfile::find (const string &key, const long double &deflt); template bool paramfile::find (const string &key, const bool &deflt); template string paramfile::find (const string &key, const string &deflt); void paramfile::setParamString (const string &key, const string &value) { if (param_present(key)) { if (params[key]!=value) { if (verbose) cout << "Parser: altering value of key '"<=2,"incorrect command line format"); if ((argc==2) && (string(argv[1]).find("=")==string::npos)) return paramfile(argv[1],verbose); map pmap; parse_cmdline_equalsign(argc,argv,pmap); return paramfile(pmap,verbose); } healpix_cxx-3.60.0/cxxsupport/error_handling.h0000644000175000017500000000605713433054341016452 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file error_handling.h * Utilities for error reporting * * Copyright (C) 2003-2011 Max-Planck-Society * Authors: Reinhard Hell, Martin Reinecke */ #ifndef PLANCK_ERROR_HANDLING_H #define PLANCK_ERROR_HANDLING_H #include #include #if defined (__GNUC__) #define PLANCK_FUNC_NAME__ __PRETTY_FUNCTION__ #else #define PLANCK_FUNC_NAME__ 0 #endif void planck_failure__(const char *file, int line, const char *func, const std::string &msg); void planck_failure__(const char *file, int line, const char *func, const char *msg); void killjob__(); class PlanckError { private: std::string msg; public: explicit PlanckError(const std::string &message); explicit PlanckError(const char *message); virtual const char* what() const { return msg.c_str(); } virtual ~PlanckError(); }; /*! \defgroup errorgroup Error handling */ /*! \{ */ /*! Writes diagnostic output and exits with an error status. */ #define planck_fail(msg) \ do { planck_failure__(__FILE__,__LINE__,PLANCK_FUNC_NAME__,msg); \ throw PlanckError(msg); } while(0) /*! Throws a PlanckError without diagnostic message. */ #define planck_fail_quietly(msg) \ do { throw PlanckError(msg); } while(0) /*! Writes diagnostic output and exits with an error status if \a testval is \a false. */ #define planck_assert(testval,msg) \ do { if (testval); else planck_fail(msg); } while(0) /*! Macro for improving error diagnostics. Should be placed immediately after the opening brace of \c main(). Must be used in conjunction with \c PLANCK_DIAGNOSIS_END. */ #define PLANCK_DIAGNOSIS_BEGIN try { /*! Macro for improving error diagnostics. Should be placed immediately before the closing brace of \c main(). Must be used in conjunction with \c PLANCK_DIAGNOSIS_BEGIN. */ #define PLANCK_DIAGNOSIS_END \ } \ catch (PlanckError &) \ { killjob__(); /* no need for further diagnostics; they were shown already */ } \ catch (std::exception &e) \ { std::cerr << "std::exception: " << e.what() << std::endl; killjob__(); } \ catch (...) \ { std::cerr << "Unknown exception" << std::endl; killjob__(); } /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/openmp_support.h0000644000175000017500000000415013433054341016537 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file openmp_support.h * Various OpenMP-related convenience functions * * Copyright (C) 2005-2011 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_OPENMP_SUPPORT_H #define PLANCK_OPENMP_SUPPORT_H #ifdef _OPENMP #include #endif #include "share_utils.h" inline bool openmp_enabled() { #ifdef _OPENMP return true; #else return false; #endif } inline int openmp_max_threads () { #ifdef _OPENMP return omp_get_max_threads(); #else return 1; #endif } inline int openmp_num_threads () { #ifdef _OPENMP return omp_get_num_threads(); #else return 1; #endif } inline int openmp_thread_num () { #ifdef _OPENMP return omp_get_thread_num(); #else return 0; #endif } /*! Calculates the range of indices between \a glo and \a ghi which must be processed by this thread and returns it in \a lo and \a hi. The indices \a ghi and \a hi are "one past the last real index", in analogy to the STL iterators. */ inline void openmp_calc_share (int64 glo, int64 ghi, int64 &lo, int64 &hi) { #ifdef _OPENMP calcShareGeneral (glo,ghi,omp_get_num_threads(),omp_get_thread_num(),lo,hi); #else lo=glo; hi=ghi; #endif } #endif healpix_cxx-3.60.0/cxxsupport/arr.h0000644000175000017500000005660313433054341014243 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file arr.h * Various high-performance array classes used by the Planck LevelS package. * * Copyright (C) 2002-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ARR_H #define PLANCK_ARR_H #include #include #include #include "alloc_utils.h" #include "datatypes.h" #include "math_utils.h" /*! \defgroup arraygroup Array classes */ /*! \{ */ /*! View of a 1D array */ template class arr_ref { protected: tsize s; T *d; public: /*! Constructs an \a arr_ref of size \a s_, starting at \a d_. */ arr_ref(T *d_, tsize s_) : s(s_),d(d_) {} /*! Returns the current array size. */ tsize size() const { return s; } /*! Writes \a val into every element of the array. */ void fill (const T &val) { for (tsize m=0; m T &operator[] (T2 n) {return d[n];} /*! Returns a constant reference to element \a n */ template const T &operator[] (T2 n) const {return d[n];} /*! Returns a pointer to the first array element, or NULL if the array is zero-sized. */ T *begin() { return d; } /*! Returns a pointer to the one-past-last array element, or NULL if the array is zero-sized. */ T *end() { return d+s; } /*! Returns a constant pointer to the first array element, or NULL if the array is zero-sized. */ const T *begin() const { return d; } /*! Returns a constant pointer to the one-past-last array element, or NULL if the array is zero-sized. */ const T *end() const { return d+s; } /*! Copies all array elements to \a ptr. */ template void copyToPtr (T *ptr) const { for (tsize m=0; m void sort(Comp comp) { std::sort (d,d+s,comp); } /*! Helper function for linear interpolation (or extrapolation). \a idx and \a val are computed such that \a val=d[idx]+frac*(d[idx+1]-d[idx]). If \a vald[s-1], frac will be larger than 1. In all other cases \a 0<=frac<=1. The array must be ordered in ascending order; no two values may be equal. */ void interpol_helper (const T &val, tsize &idx, double &frac) const { ::interpol_helper (d, d+s, val, idx, frac); } /*! Helper function for linear interpolation (or extrapolation). \a idx and \a val are computed such that \a val=d[idx]+frac*(d[idx+1]-d[idx]). If \a comp(val,d[0])==true, \a frac will be negative, if \a comp(val,d[s-1])==false, frac will be larger than 1. In all other cases \a 0<=frac<=1. The array must be ordered such that \a comp(d[i],d[j])==true for \a i void interpol_helper (const T &val, Comp comp, tsize &idx, double &frac) const { ::interpol_helper (d, d+s, val, comp, idx, frac); } /*! Returns the minimum and maximum entry in \a minv and \a maxv, respectively. Throws an exception if the array is zero-sized. */ void minmax (T &minv, T &maxv) const { planck_assert(s>0,"trying to find min and max of a zero-sized array"); minv=maxv=d[0]; for (tsize m=1; mmaxv) maxv=d[m]; } } /*! Returns \a true, if \a val is found in the array, else \a false. */ bool contains (const T &val) const { for (tsize m=0; m class fix_arr { private: T d[sz]; public: /*! Returns the size of the array. */ tsize size() const { return sz; } /*! Returns a reference to element \a n */ template T &operator[] (T2 n) {return d[n];} /*! Returns a constant reference to element \a n */ template const T &operator[] (T2 n) const {return d[n];} }; /*! One-dimensional array type, with selectable storage management. */ template class arrT: public arr_ref { private: bool own; void reset() { this->d=0; this->s=0; own=true; } public: /*! Creates a zero-sized array. */ arrT() : arr_ref(0,0), own(true) {} /*! Creates an array with \a sz entries. */ explicit arrT(tsize sz) : arr_ref(stm::alloc(sz),sz), own(true) {} /*! Creates an array with \a sz entries, and initializes them with \a inival. */ arrT(tsize sz, const T &inival) : arr_ref(stm::alloc(sz),sz), own(true) { this->fill(inival); } /*! Creates an array with \a sz entries, which uses the memory pointed to by \a ptr. \note \a ptr will not be deallocated by the destructor. \warning Only use this if you REALLY know what you are doing. In particular, this is only safely usable if
  • \a T is a POD type
  • \a ptr survives during the lifetime of the array object
  • \a ptr is not subject to garbage collection
Other restrictions may apply. You have been warned. */ arrT (T *ptr, tsize sz): arr_ref(ptr,sz), own(false) {} /*! Creates an array which is a copy of \a orig. The data in \a orig is duplicated. */ arrT (const arrT &orig): arr_ref(stm::alloc(orig.s),orig.s), own(true) { for (tsize m=0; ms; ++m) this->d[m] = orig.d[m]; } /*! Frees the memory allocated by the object. */ ~arrT() { if (own) stm::dealloc(this->d); } /*! Allocates space for \a sz elements. The content of the array is undefined on exit. \a sz can be 0. If \a sz is the same as the current size, no reallocation is performed. */ void alloc (tsize sz) { if (sz==this->s) return; if (own) stm::dealloc(this->d); this->s = sz; this->d = stm::alloc(sz); own = true; } /*! Allocates space for \a sz elements. If \a sz is the same as the current size, no reallocation is performed. All elements are set to \a inival. */ void allocAndFill (tsize sz, const T &inival) { alloc(sz); this->fill(inival); } /*! Deallocates the memory held by the array, and sets the array size to 0. */ void dealloc() {if (own) stm::dealloc(this->d); reset();} /*! Resizes the array to hold \a sz elements. The existing content of the array is copied over to the new array to the extent possible. \a sz can be 0. If \a sz is the same as the current size, no reallocation is performed. */ void resize (tsize sz) { using namespace std; if (sz==this->s) return; T *tmp = stm::alloc(sz); for (tsize m=0; ms); ++m) tmp[m]=this->d[m]; if (own) stm::dealloc(this->d); this->s = sz; this->d = tmp; own = true; } /*! Changes the array to be a copy of \a orig. */ arrT &operator= (const arrT &orig) { if (this==&orig) return *this; alloc (orig.s); for (tsize m=0; ms; ++m) this->d[m] = orig.d[m]; return *this; } /*! Changes the array to be a copy of the std::vector \a orig. */ template void copyFrom (const std::vector &orig) { alloc (orig.size()); for (tsize m=0; ms; ++m) this->d[m] = orig[m]; } /*! Changes the std::vector \a vec to be a copy of the object. */ template void copyTo (std::vector &vec) const { vec.clear(); vec.reserve(this->s); for (tsize m=0; ms; ++m) vec.push_back(this->d[m]); } /*! Reserves space for \a sz elements, then copies \a sz elements from \a ptr into the array. */ template void copyFromPtr (const T2 *ptr, tsize sz) { alloc(sz); for (tsize m=0; ms; ++m) this->d[m]=ptr[m]; } /*! Assigns the contents and size of \a other to the array. \note On exit, \a other is zero-sized! */ void transfer (arrT &other) { if (own) stm::dealloc(this->d); this->d=other.d; this->s=other.s; own=other.own; other.reset(); } /*! Swaps contents and size with \a other. */ void swap (arrT &other) { std::swap(this->d,other.d); std::swap(this->s,other.s); std::swap(own,other.own); } }; /*! One-dimensional array type. */ template class arr: public arrT > { public: /*! Creates a zero-sized array. */ arr() : arrT >() {} /*! Creates an array with \a sz entries. */ explicit arr(tsize sz) : arrT >(sz) {} /*! Creates an array with \a sz entries, and initializes them with \a inival. */ arr(tsize sz, const T &inival) : arrT >(sz,inival) {} /*! Creates an array with \a sz entries, which uses the memory pointed to by \a ptr. \note \a ptr will not be deallocated by the destructor. \warning Only use this if you REALLY know what you are doing. In particular, this is only safely usable if
  • \a T is a POD type
  • \a ptr survives during the lifetime of the array object
  • \a ptr is not subject to garbage collection
Other restrictions may apply. You have been warned. */ arr (T *ptr, tsize sz): arrT >(ptr,sz) {} /*! Creates an array which is a copy of \a orig. The data in \a orig is duplicated. */ arr (const arr &orig): arrT >(orig) {} }; /*! One-dimensional array type, with selectable storage alignment. */ template class arr_align: public arrT > { public: /*! Creates a zero-sized array. */ arr_align() : arrT >() {} /*! Creates an array with \a sz entries. */ explicit arr_align(tsize sz) : arrT >(sz) {} /*! Creates an array with \a sz entries, and initializes them with \a inival. */ arr_align(tsize sz, const T &inival) : arrT >(sz,inival) {} }; /*! Two-dimensional array type, with selectable storage management. The storage ordering is the same as in C. An entry is located by address arithmetic, not by double dereferencing. The indices start at zero. */ template class arr2T { private: tsize s1, s2; arrT d; public: /*! Creates a zero-sized array. */ arr2T() : s1(0), s2(0) {} /*! Creates an array with the dimensions \a sz1 and \a sz2. */ arr2T(tsize sz1, tsize sz2) : s1(sz1), s2(sz2), d(s1*s2) {} /*! Creates an array with the dimensions \a sz1 and \a sz2 and initializes them with \a inival. */ /*! Creates an array with the dimensions \a sz1 and \a sz2 from existing pointer. */ arr2T(T* p, tsize sz1, tsize sz2) : s1(sz1), s2(sz2), d(p, s1*s2) {} arr2T(tsize sz1, tsize sz2, const T &inival) : s1(sz1), s2(sz2), d (s1*s2) { fill(inival); } /*! Creates the array as a copy of \a orig. */ arr2T(const arr2T &orig) : s1(orig.s1), s2(orig.s2), d(orig.d) {} /*! Frees the memory associated with the array. */ ~arr2T() {} /*! Returns the first array dimension. */ tsize size1() const { return s1; } /*! Returns the second array dimension. */ tsize size2() const { return s2; } /*! Returns the total array size, i.e. the product of both dimensions. */ tsize size () const { return s1*s2; } /*! Allocates space for an array with \a sz1*sz2 elements. The content of the array is undefined on exit. \a sz1 or \a sz2 can be 0. If \a sz1*sz2 is the same as the currently allocated space, no reallocation is performed. */ void alloc (tsize sz1, tsize sz2) { if (sz1*sz2 != d.size()) d.alloc(sz1*sz2); s1=sz1; s2=sz2; } /*! Allocates space for an array with \a sz1*sz2 elements. All elements are set to \a inival. \a sz1 or \a sz2 can be 0. If \a sz1*sz2 is the same as the currently allocated space, no reallocation is performed. */ void allocAndFill (tsize sz1, tsize sz2, const T &inival) { alloc(sz1,sz2); fill(inival); } /*! Allocates space for an array with \a sz1*sz2 elements. The content of the array is undefined on exit. \a sz1 or \a sz2 can be 0. If \a sz1*sz2 is smaller than the currently allocated space, no reallocation is performed. */ void fast_alloc (tsize sz1, tsize sz2) { if (sz1*sz2<=d.size()) { s1=sz1; s2=sz2; } else alloc(sz1,sz2); } /*! Deallocates the space and makes the array zero-sized. */ void dealloc () {d.dealloc(); s1=0; s2=0;} /*! Sets all array elements to \a val. */ void fill (const T &val) { for (tsize m=0; m T *operator[] (T2 n) {return &d[n*s2];} /*! Returns a constant pointer to the beginning of slice \a n. */ template const T *operator[] (T2 n) const {return &d[n*s2];} /*! Returns a reference to the element with the indices \a n1 and \a n2. */ template T &operator() (T2 n1, T3 n2) {return d[n1*s2 + n2];} /*! Returns a constant reference to the element with the indices \a n1 and \a n2. */ template const T &operator() (T2 n1, T3 n2) const {return d[n1*s2 + n2];} /*! Returns the minimum and maximum entry in \a minv and \a maxv, respectively. Throws an exception if the array is zero-sized. */ void minmax (T &minv, T &maxv) const { planck_assert(s1*s2>0, "trying to find min and max of a zero-sized array"); minv=maxv=d[0]; for (tsize m=1; mmaxv) maxv=d[m]; } } /*! Swaps contents and sizes with \a other. */ void swap (arr2T &other) { d.swap(other.d); std::swap(s1,other.s1); std::swap(s2,other.s2); } /*! Returns \c true if the array and \a other have the same dimensions, else \c false. */ template bool conformable (const arr2T &other) const { return (other.size1()==s1) && (other.size2()==s2); } }; /*! Two-dimensional array type. The storage ordering is the same as in C. An entry is located by address arithmetic, not by double dereferencing. The indices start at zero. */ template class arr2: public arr2T > { public: /*! Creates a zero-sized array. */ arr2() : arr2T > () {} /*! Creates an array with the dimensions \a sz1 and \a sz2. */ arr2(tsize sz1, tsize sz2) : arr2T > (sz1,sz2) {} /*! Creates an array with the dimensions \a sz1 and \a sz2 from existing pointer. */ arr2(T* p, tsize sz1, tsize sz2) : arr2T > (p,sz1,sz2) {} /*! Creates an array with the dimensions \a sz1 and \a sz2 and initializes them with \a inival. */ arr2(tsize sz1, tsize sz2, const T &inival) : arr2T > (sz1,sz2,inival) {} }; /*! Two-dimensional array type, with selectable storage alignment. The storage ordering is the same as in C. An entry is located by address arithmetic, not by double dereferencing. The indices start at zero. */ template class arr2_align: public arr2T > { public: /*! Creates a zero-sized array. */ arr2_align() : arr2T > () {} /*! Creates an array with the dimensions \a sz1 and \a sz2. */ arr2_align(tsize sz1, tsize sz2) : arr2T > (sz1,sz2) {} /*! Creates an array with the dimensions \a sz1 and \a sz2 and initializes them with \a inival. */ arr2_align(tsize sz1, tsize sz2, const T &inival) : arr2T > (sz1,sz2,inival) {} }; /*! Two-dimensional array type. An entry is located by double dereferencing, i.e. via an array of pointers. The indices start at zero. */ template class arr2b { private: tsize s1, s2; arr d; arr d1; void fill_d1() { for (tsize m=0; m T *operator[] (T2 n) {return d1[n];} /*! Returns a constant pointer to the beginning of slice \a n. */ template const T *operator[] (T2 n) const {return d1[n];} /*! Returns a pointer to the beginning of the pointer array. */ T **p0() {return &d1[0];} }; /*! Three-dimensional array type. The storage ordering is the same as in C. An entry is located by address arithmetic, not by multiple dereferencing. The indices start at zero. */ template class arr3 { private: tsize s1, s2, s3, s2s3; arr d; public: /*! Creates a zero-sized array. */ arr3() : s1(0), s2(0), s3(0), s2s3(0), d(0) {} /*! Creates an array with the dimensions \a sz1, \a sz2 and \a sz3. */ arr3(tsize sz1, tsize sz2, tsize sz3) : s1(sz1), s2(sz2), s3(sz3), s2s3(s2*s3), d(s1*s2*s3) {} /*! Creates the array as a copy of \a orig. */ arr3(const arr3 &orig) : s1(orig.s1), s2(orig.s2), s3(orig.s3), s2s3(orig.s2s3), d(orig.d) {} /*! Frees the memory associated with the array. */ ~arr3() {} /*! Returns the first array dimension. */ tsize size1() const { return s1; } /*! Returns the second array dimension. */ tsize size2() const { return s2; } /*! Returns the third array dimension. */ tsize size3() const { return s3; } /*! Returns the total array size, i.e. the product of all dimensions. */ tsize size () const { return s1*s2*s3; } /*! Allocates space for an array with \a sz1*sz2*sz3 elements. The content of the array is undefined on exit. */ void alloc (tsize sz1, tsize sz2, tsize sz3) { d.alloc(sz1*sz2*sz3); s1=sz1; s2=sz2; s3=sz3; s2s3=s2*s3; } /*! Deallocates the space and makes the array zero-sized. */ void dealloc () {d.dealloc(); s1=0; s2=0; s3=0; s2s3=0;} /*! Sets all array elements to \a val. */ void fill (const T &val) { d.fill(val); } /*! Changes the array to be a copy of \a orig. */ arr3 &operator= (const arr3 &orig) { if (this==&orig) return *this; alloc (orig.s1, orig.s2, orig.s3); d = orig.d; return *this; } /*! Returns a reference to the element with the indices \a n1, \a n2 and \a n3. */ template T &operator() (T2 n1, T3 n2, T4 n3) {return d[n1*s2s3 + n2*s3 + n3];} /*! Returns a constant reference to the element with the indices \a n1, \a n2 and \a n3. */ template const T &operator() (T2 n1, T3 n2, T4 n3) const {return d[n1*s2s3 + n2*s3 + n3];} /*! Swaps contents and sizes with \a other. */ void swap (arr3 &other) { d.swap(other.d); std::swap(s1,other.s1); std::swap(s2,other.s2); std::swap(s3,other.s3); std::swap(s2s3,other.s2s3); } /*! Returns \c true if the array and \a other have the same dimensions, else \c false. */ template bool conformable (const arr3 &other) const { return (other.size1()==s1)&&(other.size2()==s2)&&(other.size3()==s3); } }; /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/geom_utils.cc0000644000175000017500000000440113433054341015751 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2011-2016 Max-Planck-Society * \author Martin Reinecke */ #include "geom_utils.h" using namespace std; namespace { void get_circle (const vector &point, tsize q1, tsize q2, vec3 ¢er, double &cosrad) { center = (point[q1]+point[q2]).Norm(); cosrad = dotprod(point[q1],center); for (tsize i=0; i &point, tsize q, vec3 ¢er, double &cosrad) { center = (point[0]+point[q]).Norm(); cosrad = dotprod(point[0],center); for (tsize i=1; i &point, vec3 ¢er, double &cosrad) { tsize np=point.size(); planck_assert(np>=2,"too few points"); center = (point[0]+point[1]).Norm(); cosrad = dotprod(point[0],center); for (tsize i=2; i #include #include "datatypes.h" template class normalAlloc__ { public: static T *alloc(tsize sz) { return (sz>0) ? new T[sz] : 0; } static void dealloc (T *ptr) { delete[] ptr; } }; template class alignAlloc__ { private: //#if (__cplusplus>=201103L) // enum { max_nat_align = alignof(std::max_align_t) }; //#else enum { max_nat_align = sizeof(void *) }; //#endif public: static T *alloc(tsize sz) { using namespace std; if (sz==0) return 0; planck_assert((align&(align-1))==0,"alignment must be power of 2"); void *res; if (align<=max_nat_align) { res=malloc(sz*sizeof(T)); planck_assert(res!=0,"error in malloc()"); } else { tsize overhead=align-1+sizeof(void*); void *ptr=malloc(sz*sizeof(T)+overhead); planck_assert(ptr!=0,"error in malloc()"); tsize sptr=reinterpret_cast(ptr); sptr = (sptr+overhead) & ~(align-1); void **ptr2 = reinterpret_cast(sptr); ptr2[-1]=ptr; res=ptr2; } return static_cast(res); } static void dealloc(T *ptr) { using namespace std; if (align<=max_nat_align) free(ptr); else { if (ptr==0) return; void **ptr2 = reinterpret_cast(ptr); free (ptr2[-1]); } } }; #endif healpix_cxx-3.60.0/cxxsupport/safe_cast.h0000644000175000017500000000530513433054341015400 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file safe_cast.h * Numerical cast operator with additional checks that the value is preserved. * * Copyright (C) 2009 Max-Planck-Society * Author: Martin Reinecke */ #ifndef PLANCK_SAFE_CAST_H #define PLANCK_SAFE_CAST_H #include #include "error_handling.h" template struct safe_cast_helper__ {}; template struct safe_cast_helper__ { static T1 cast (const T2 &arg) { T1 res = T1(arg); planck_assert(T2(res)==arg, "safe_cast: value changed during cast"); return res; } }; template struct safe_cast_helper__ { static T1 cast (const T2 &arg) { T1 res = T1(arg); planck_assert(T2(res)==arg, "safe_cast: value changed during cast"); return res; } }; template struct safe_cast_helper__ { static T1 cast (const T2 &arg) { T1 res = T1(arg); planck_assert((res>=0) && (T2(res)==arg), "safe_cast: value changed during cast"); return res; } }; template struct safe_cast_helper__ { static T1 cast (const T2 &arg) { T1 res = T1(arg); planck_assert((arg>=0) && (T2(res)==arg), "safe_cast: value changed during cast"); return res; } }; /*! Tries to cast \a arg from its type to a variable of type \c T1. If this conversion leads to a change of the actual value (e.g. due to overflow or truncation), an exception is thrown. */ template inline T1 safe_cast(const T2 &arg) { return safe_cast_helper__::is_signed, std::numeric_limits::is_signed>::cast(arg); } #endif healpix_cxx-3.60.0/cxxsupport/font_data.inc0000644000175000017500000011620713433054341015735 00000000000000#ifndef PLANCK_FONT_DATA_INC #define PLANCK_FONT_DATA_INC const char *medium_bold_font_data= " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " XX " " XXXX " "XXXXXX " " XXXX " " XX " " " " " " " " " " " " " "XX XX " "XX XX " " XX " "XX XX " "XX XX " " XX " "XX XX " "XX XX " " " " " " " "XX XX " "XX XX " "XXXXX " "XX XX " "XX XX " " " " XXXX " " XX " " XX " " XX " " XX " " " " " "XXXX " "XX " "XXX " "XX " "XX " " " " XXXX " " XX " " XXX " " XX " " XX " " " " " " XXX " "XX " "XX " "XX " " XXX " " " " XXX " " XX X " " XXX " " XX X " " XX X " " " " " "XX " "XX " "XX " "XX " "XXXX " " " " XXXX " " XX " " XXX 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XXX" " XXXXXXX" " " " " " " " " " " " " " " " " " XXXXXX " " XX XX" " XX XX" " XXXXXXXX" " XX " " XX " " XXXXXX " " " " " " " " " " " " XXXX " " XX XX" " XX XX" " XX " " XX " " XXXXXX " " XX " " XX " " XX " " XX " " " " " " " " " " " " " " " " " " XXXXXXX" " XX XX " " XX XX " " XX XX " " XXXXX " " XX " " XXXXXX " " XX XX" " XX XX" " XXXXXX " " " " " " XX " " XX " " XX " " XXXXXXX " " XXX XX" " XX XX" " XX XX" " XX XX" " XX XX" " XX XX" " " " " " " " " " " " " " XX " " " " XXX " " XX " " XX " " XX " " XX " " XX " " XXXXXX " " " " " " " " " " " " " " XX " " " " XXXX " " XX " " XX " " XX " " XX " " XX " " XX XX " " XX XX " " XX XX " " XXXXX " " " " " " XX " " XX " " XX " " XX XX" " XX XXX " " XXXXX " " XXX " " XXXXX " " XX XXX " " XX XX" " " " " " " " " " " " XXX " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " XXXXXX " " " " " " " " " " " " " " " " " " XXXXXXX " " XX XX XX" " XX XX XX" " XX XX XX" " XX XX XX" " XX XX XX" " XX XX" " " " " " " " " " " " " " " " " " XXXXXXX " " XXX XX" " XX XX" " XX XX" " XX XX" " XX XX" " XX XX" " " " " " " " " " " " " " " " " " XXXXXX " " XX XX" " XX XX" " XX XX" " XX XX" " XX XX" " XXXXXX " " " " " " " " " " " " " " " " " " XXXXXXX " " XXX XX" " XX XX" " XX XX" " XX XX" " XXX XX" " XXXXXXX " " XX " " XX " " XX " " " " " " " " " " " " XXXXXXX" " XX XXX" " XX XX" " XX XX" " XX XX" " XX XXX" " XXXXXXX" " XX" " XX" " XX" " " " " " " " " " " " XX XXXX " " XXX XX" " XX XX" " XX " " XX " " XX " " XX " " " " " " " " " " " " " " " " " " XXXXXX " " XX XX" " XX " " XXXXXX " " XX" " XX XX" " XXXXXX " " " " " " " " " " " " " " XX " " XX " " XXXXXXX " " XX " " XX " " XX " " XX " " XX XX" " XXXX " " " " " " " " " " " " " " " " " " XX XX " " XX XX " " XX XX " " XX XX " " XX XX " " XX XX " " XXXXXXX" " " " " " " " " " " " " " " " " " XX XX" " XX XX" " XX XX " " XX XX " " XXXX " " XXXX " " XX " " " " " " " " " " " " " " " " " " XX XX" " XX XX" " XX XX XX" " XX XX XX" " XX XX XX" " XXXXXXXX" " XX XX " " " " " " " " " " " " " " " " " " XX XX" " XX XX " " XXXX " " XX " " XXXX " " XX XX " " XX XX" " " " " " " " " " " " " " " " " " XX XX " " XX XX " " XX XX " " XX XX " " XX XX " " XX XXX " " XXXXXX " " XX " " XX XX " " XXXXX " " " " " " " " " " " " XXXXXXXX" " XX " " XX " " XX " " XX " " XX " " XXXXXXXX" " " " " " " " " " " " XXXX" " XX " " XX " " XX " " XXX " " XXX " " XX " " XX " " XX " " XXXX" " " " " " " " " " " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " XX " " " " " " " " " " " " XXXX " " XX " " XX " " XX " " XXX " " XXX " " XX " " XX " " XX " " XXXX " " " " " " " " " " " " XXX XX" " XX XX XX" " XX XXX " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " ; #endif healpix_cxx-3.60.0/cxxsupport/pointing.cc0000644000175000017500000000344413433054341015437 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file pointing.cc * Class representing a direction in 3D space * * Copyright (C) 2003-2012 Max-Planck-Society * \author Martin Reinecke */ #include "pointing.h" #include "lsconstants.h" #include "math_utils.h" using namespace std; vec3 pointing::to_vec3() const { double st=sin(theta); return vec3 (st*cos(phi), st*sin(phi), cos(theta)); } void pointing::from_vec3 (const vec3 &inp) { theta = atan2(sqrt(inp.x*inp.x+inp.y*inp.y),inp.z); phi = safe_atan2 (inp.y,inp.x); if (phi<0.) phi += twopi; } void pointing::normalize_theta() { theta=fmodulo(theta,twopi); if (theta>pi) { phi+=pi; theta=twopi-theta; } } void pointing::normalize() { normalize_theta(); phi=fmodulo(phi,twopi); } ostream &operator<< (ostream &os, const pointing &p) { os << p.theta << ", " << p.phi << std::endl; return os; } healpix_cxx-3.60.0/cxxsupport/fitshandle.cc0000644000175000017500000005530113433054341015730 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * This file contains the implementation of the FITS I/O helper class * used by the Planck LevelS package. * * Copyright (C) 2002-2011 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include #include "fitsio.h" #include "fitshandle.h" #include "string_utils.h" #define FPTR (static_cast (fptr)) #define OFPTR (static_cast (orig.fptr)) using namespace std; namespace { template inline int fitsType(); template<> inline int fitsType () { return TFLOAT; } template<> inline int fitsType() { return TDOUBLE; } int type2bitpix (PDT type) { switch (type) { case PLANCK_FLOAT32: return FLOAT_IMG; case PLANCK_FLOAT64: return DOUBLE_IMG; default: planck_fail ("unsupported component type"); } } /*! Converts a FITS type code (i.e. the data type of a FITS column) to the corresponding Planck type code. */ PDT ftc2type (int ftc) { switch (ftc) { case TLOGICAL : return PLANCK_BOOL; case TBYTE : return PLANCK_INT8; case TSHORT : return PLANCK_INT16; case TINT : case TINT32BIT: return PLANCK_INT32; case TLONGLONG: return PLANCK_INT64; case TFLOAT : return PLANCK_FLOAT32; case TDOUBLE : return PLANCK_FLOAT64; case TSTRING : return PLANCK_STRING; default: planck_fail ("unsupported component type"); } } /*! Converts a Planck type code to the corresponding FITS type code (i.e. the data type of a FITS column). */ int type2ftc (PDT type) { switch (type) { case PLANCK_BOOL : return TLOGICAL; case PLANCK_INT8 : case PLANCK_UINT8 : return TBYTE; case PLANCK_INT16 : return TSHORT; case PLANCK_INT32 : return TINT; case PLANCK_INT64 : return TLONGLONG; case PLANCK_FLOAT32: return TFLOAT; case PLANCK_FLOAT64: return TDOUBLE; case PLANCK_STRING : return TSTRING; default: planck_fail ("unsupported component type"); } } const char *type2fitschar (PDT type) { switch (type) { case PLANCK_BOOL : return "L"; case PLANCK_FLOAT32: return "E"; case PLANCK_FLOAT64: return "D"; case PLANCK_INT8 : case PLANCK_UINT8 : return "B"; case PLANCK_INT16 : return "I"; case PLANCK_INT32 : return "J"; case PLANCK_INT64 : return "K"; case PLANCK_STRING : return "A"; default: planck_fail(string("unknown data type ")+type2string(type)); } } const char *type2asciiform (PDT type) { switch (type) { case PLANCK_FLOAT32: return "E14.7"; case PLANCK_FLOAT64: return "D23.15"; case PLANCK_UINT8 : return "I3"; case PLANCK_INT8 : return "I4"; case PLANCK_INT16 : return "I6"; case PLANCK_INT32 : return "I11"; case PLANCK_INT64 : return "I22"; default: planck_fail(string("unknown data type ")+type2string(type)); } } string fixkey (const string &key) { for (tsize m=0; mcolumns_.size())) return false; return true; } bool fitshandle::image_hdu () const { return hdutype_==IMAGE_HDU; } void fitshandle::init_image() { int naxis; fits_get_img_type (FPTR, &bitpix_, &status); fits_get_img_dim (FPTR, &naxis, &status); check_errors(); arr naxes(naxis); if (naxis>0) fits_get_img_sizell (FPTR, naxis, naxes.begin(), &status); for (long m=0; m(data), &status); nrows_ = max(nrows_,offset+ndata); check_errors(); } void fitshandle::getKeyHelper(const string &name) const { if (status==KEY_NO_EXIST) { fits_clear_errmsg(); status=0; planck_fail("fitshandle::get_key(): key '"+name+"' not found"); } check_errors(); } fitshandle::fitshandle () : status(0), fptr(0), hdutype_(INVALID), bitpix_(INVALID), nrows_(0) {} fitshandle::~fitshandle() { clean_all(); } void fitshandle::open (const string &fname) { clean_all(); fitsfile *ptr; fits_open_file(&ptr, fname.c_str(), READONLY, &status); fptr=ptr; check_errors(); init_data(); } void fitshandle::create (const string &fname) { clean_all(); fitsfile *ptr; fits_create_file(&ptr, fname.c_str(), &status); fptr=ptr; fits_write_imghdr(FPTR, 8, 0, 0, &status); // insert empty PHDU fits_write_date(FPTR, &status); check_errors(); init_data(); } // static void fitshandle::delete_file (const string &name) { fitsfile *ptr; int stat = 0; fits_open_file(&ptr, name.c_str(), READWRITE, &stat); fits_delete_file(ptr, &stat); if (stat==0) return; char msg[81]; fits_get_errstatus (stat, msg); cerr << msg << endl; while (fits_read_errmsg(msg)) cerr << msg << endl; planck_fail("FITS error"); } string fitshandle::fileName() const { planck_assert(connected(),"handle not connected to a file"); char *fname = new char[2048]; fits_file_name(FPTR, fname, &status); check_errors(); string result(fname); delete[] fname; return result; } void fitshandle::goto_hdu (int hdu) { int curhdu; fits_get_hdu_num(FPTR,&curhdu); if (curhdu!=hdu) { fits_movabs_hdu(FPTR, hdu, &hdutype_, &status); check_errors(); init_data(); } } int fitshandle::num_hdus () const { int result; fits_get_num_hdus (FPTR, &result, &status); check_errors(); return result; } void fitshandle::insert_bintab (const vector &cols, const string &extname) { clean_data(); int ncol=cols.size(); arr2b ttype(ncol,81), tform(ncol,81), tunit(ncol,81); for (long m=0; m(extname.c_str()), 0, &status); check_errors(); init_data(); } void fitshandle::insert_asctab (const vector &cols, const string &extname) { clean_data(); int ncol=cols.size(); arr2b ttype(ncol,81), tform(ncol,81), tunit(ncol,81); for (long m=0; m(extname.c_str()), &status); check_errors(); init_data(); } void fitshandle::insert_image (PDT type, const vector &Axes) { clean_data(); arr tmpax(Axes.size()); for (long m=0; m void fitshandle::insert_image (PDT type, const arr2 &data) { clean_data(); arr tmpax(2); tmpax[0] = data.size2(); tmpax[1] = data.size1(); fits_insert_imgll (FPTR, type2bitpix(type), 2, &tmpax[0], &status); arr2 &tmparr = const_cast &> (data); fits_write_img (FPTR, fitsType(), 1, tmpax[0]*tmpax[1], &tmparr[0][0], &status); check_errors(); init_data(); } template void fitshandle::insert_image (PDT type, const arr2 &data); template void fitshandle::insert_image (PDT type, const arr2 &data); void fitshandle::write_checksum() { planck_assert(connected(),"handle not connected to a file"); fits_write_chksum (FPTR, &status); check_errors(); } const vector &fitshandle::axes() const { planck_assert(image_hdu(),"not connected to an image"); return axes_; } const string &fitshandle::colname(int i) const { planck_assert(table_hdu(i),"incorrect FITS table access"); return columns_[i-1].name(); } const string &fitshandle::colunit(int i) const { planck_assert(table_hdu(i),"incorrect FITS table access"); return columns_[i-1].unit(); } int64 fitshandle::repcount(int i) const { planck_assert(table_hdu(i),"incorrect FITS table access"); return columns_[i-1].repcount(); } PDT fitshandle::coltype(int i) const { planck_assert(table_hdu(i),"incorrect FITS table access"); return columns_[i-1].type(); } int fitshandle::ncols() const { planck_assert(table_hdu(1),"incorrect FITS table access"); return columns_.size(); } int64 fitshandle::nrows() const { planck_assert(table_hdu(1),"incorrect FITS table access"); return nrows_; } int64 fitshandle::nelems(int i) const { planck_assert(table_hdu(i),"incorrect FITS table access"); if (columns_[i-1].type()==PLANCK_STRING) return nrows_; return nrows_*columns_[i-1].repcount(); } int64 fitshandle::efficientChunkSize(int i) const { planck_assert(table_hdu(1),"incorrect FITS table access"); long int res; fits_get_rowsize(FPTR, &res, &status); planck_assert(res>=1,"bad recommended FITS chunk size"); check_errors(); return res*columns_[i-1].repcount(); } void fitshandle::get_all_keys(vector &keys) const { keys.clear(); char card[81]; const char *inclist[] = { "*" }; planck_assert(connected(),"handle not connected to a file"); fits_read_record (FPTR, 0, card, &status); check_errors(); while (true) { fits_find_nextkey (FPTR, const_cast(inclist), 1, 0, 0, card, &status); if (status!=0) break; if (fits_get_keyclass(card)==TYP_USER_KEY) { char keyname[80]; int dummy; fits_get_keyname(card, keyname, &dummy, &status); check_errors(); keys.push_back(trim(keyname)); } check_errors(); } if (status==KEY_NO_EXIST) { fits_clear_errmsg(); status=0; } check_errors(); } void fitshandle::set_key_void (const string &key, const void *value, PDT type, const string &comment) { planck_assert(connected(),"handle not connected to a file"); string key2 = fixkey(key); switch (type) { case PLANCK_INT8: case PLANCK_UINT8: case PLANCK_INT16: case PLANCK_INT32: case PLANCK_INT64: case PLANCK_FLOAT32: case PLANCK_FLOAT64: fits_update_key (FPTR, type2ftc(type), const_cast(key2.c_str()), const_cast(value), const_cast(comment.c_str()), &status); break; case PLANCK_BOOL: { int val = *(static_cast(value)); fits_update_key (FPTR, TLOGICAL, const_cast(key2.c_str()), &val, const_cast(comment.c_str()), &status); break; } case PLANCK_STRING: { string val = *(static_cast(value)); fits_update_key_longstr (FPTR, const_cast(key2.c_str()), const_cast(val.c_str()), const_cast(comment.c_str()), &status); break; } default: planck_fail ("unsupported data type in set_key_void()"); } check_errors(); } void fitshandle::get_key_void (const string &name, void *value, PDT type) const { planck_assert(connected(),"handle not connected to a file"); switch (type) { case PLANCK_INT8: case PLANCK_UINT8: case PLANCK_INT16: case PLANCK_INT32: case PLANCK_INT64: case PLANCK_FLOAT32: case PLANCK_FLOAT64: fits_read_key (FPTR, type2ftc(type), const_cast(name.c_str()), value, 0, &status); getKeyHelper(name); break; case PLANCK_BOOL: { int val; fits_read_key (FPTR, TLOGICAL, const_cast(name.c_str()), &val, 0, &status); getKeyHelper(name); *(static_cast(value))=val; break; } case PLANCK_STRING: { char *tmp=0; fits_read_key_longstr (FPTR, const_cast(name.c_str()), &tmp, 0, &status); getKeyHelper(name); *(static_cast(value))=tmp; if (tmp) free(tmp); break; } default: planck_fail ("unsupported data type in get_key_void()"); } check_errors(); } void fitshandle::delete_key (const string &name) { planck_assert(connected(),"handle not connected to a file"); fits_delete_key (FPTR, const_cast(name.c_str()), &status); check_errors(); } void fitshandle::add_comment(const string &comment) { planck_assert(connected(),"handle not connected to a file"); fits_write_comment(FPTR,const_cast(comment.c_str()),&status); check_errors(); } bool fitshandle::key_present(const string &name) const { char card[81]; planck_assert(connected(),"handle not connected to a file"); fits_read_card(FPTR, const_cast(name.c_str()), card, &status); if (status==KEY_NO_EXIST) { fits_clear_errmsg(); status=0; return false; } check_errors(); return true; } void fitshandle::assert_pdmtype (const string &pdmtype) const { string type; get_key("PDMTYPE",type); if (pdmtype==type) return; cerr << "PDMTYPE " << pdmtype << " expected, but found " << type << endl; } void fitshandle::read_column_raw_void (int colnum, void *data, PDT type, int64 num, int64 offset) const { switch (type) { case PLANCK_INT8: case PLANCK_UINT8: case PLANCK_INT16: case PLANCK_INT32: case PLANCK_INT64: case PLANCK_FLOAT32: case PLANCK_FLOAT64: case PLANCK_BOOL: read_col (colnum, data, num, type, offset); break; case PLANCK_STRING: { string *data2 = static_cast (data); planck_assert(table_hdu(colnum),"incorrect FITS table access"); planck_assert (num<=(nrows_-offset), "read_column(): array too large"); arr2b tdata(safe_cast(num), safe_cast(columns_[colnum-1].repcount()+1)); int dispwidth; fits_get_col_display_width(FPTR, colnum, &dispwidth, &status); planck_assert(dispwidth<=columns_[colnum-1].repcount(),"column too wide"); fits_read_col (FPTR, TSTRING, colnum, offset+1, 1, num, 0, tdata.p0(), 0, &status); check_errors(); for (long m=0;m (data); planck_assert(table_hdu(colnum),"incorrect FITS table access"); tsize stringlen = safe_cast(columns_[colnum-1].repcount()+1); arr2b tdata(safe_cast(num), stringlen); for (long m=0;m(data), &status); check_errors(); } void fitshandle::write_subimage_void (const void *data, PDT type, tsize sz, int64 offset) { planck_assert(image_hdu(),"not connected to an image"); fits_write_img (FPTR, type2ftc(type), 1+offset, sz, const_cast(data), &status); check_errors(); } template void fitshandle::read_image (arr2 &data) const { planck_assert(image_hdu(),"not connected to an image"); planck_assert (axes_.size()==2, "wrong number of dimensions"); data.alloc(safe_cast(axes_[0]), safe_cast(axes_[1])); fits_read_img (FPTR, fitsType(), 1, axes_[0]*axes_[1], 0, &data[0][0], 0, &status); check_errors(); } template void fitshandle::read_image (arr2 &data) const; template void fitshandle::read_image (arr2 &data) const; template void fitshandle::read_image (arr3 &data) const { planck_assert(image_hdu(),"not connected to an image"); planck_assert (axes_.size()==3, "wrong number of dimensions"); data.alloc(safe_cast(axes_[0]), safe_cast(axes_[1]), safe_cast(axes_[2])); fits_read_img (FPTR, fitsType(), 1, axes_[0]*axes_[1]*axes_[2], 0, &data(0,0,0), 0, &status); check_errors(); } template void fitshandle::read_image (arr3 &data) const; template void fitshandle::read_image (arr3 &data) const; template void fitshandle::read_subimage (arr2 &data, int xl, int yl) const { planck_assert(image_hdu(),"not connected to an image"); planck_assert (axes_.size()==2, "wrong number of dimensions"); for (tsize m=0; m(), (xl+m)*axes_[1]+yl+1, data.size2(), 0, &data[m][0], 0, &status); check_errors(); } template void fitshandle::read_subimage (arr2 &data, int xl, int yl) const; template void fitshandle::read_subimage (arr2 &data, int xl, int yl) const; void fitshandle::read_subimage_void (void *data, PDT type, tsize ndata, int64 offset) const { planck_assert(image_hdu(),"not connected to an image"); fits_read_img (FPTR, type2ftc(type), 1+offset, ndata, 0, data, 0, &status); check_errors(); } namespace { class cfitsio_checker { public: cfitsio_checker() { float fitsversion; planck_assert(fits_get_version(&fitsversion), "error calling fits_get_version()"); int v_header = nearest(1000.*CFITSIO_VERSION), v_library = nearest(1000.*fitsversion); if (v_header!=v_library) cerr << endl << "WARNING: version mismatch between CFITSIO header (v" << dataToString(v_header*0.001) << ") and linked library (v" << dataToString(v_library*0.001) << ")." << endl << endl; } }; cfitsio_checker Cfitsio_Checker; } // unnamed namespace healpix_cxx-3.60.0/cxxsupport/announce.cc0000644000175000017500000000611113433054341015410 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * This file contains the implementation of various convenience functions * used by the Planck LevelS package. * * Copyright (C) 2002-2011 Max-Planck-Society * Authors: Martin Reinecke, Reinhard Hell */ // if we are using g++, check for version 4.0 or higher #ifdef __GNUC__ #if (__GNUC__<4) #error your C++ compiler is too old. g++ version 4.0 or higher is required. #endif #endif #include #include "announce.h" #include "openmp_support.h" using namespace std; namespace { void openmp_status() { #ifndef _OPENMP cout << "OpenMP: not supported by this binary" << endl; #else int threads = openmp_max_threads(); if (threads>1) cout << "OpenMP active: max. " << threads << " threads." << endl; else cout << "OpenMP active, but running with 1 thread only." << endl; #endif } extern "C" { int sharp_veclen(void); } void vec_status() { cout << "Supported vector length: " << sharp_veclen() << endl; } } //unnamed namespace void announce (const string &name) { #ifndef VERSION #define VERSION "?.?" #endif string version = "v" VERSION; string name2 = name+" "+version; cout << endl << "+-"; for (tsize m=0; m=2, string("Usage:\n ")+name+" \nor:\n " +name+" par1=val1 par2=val2 ...", verbose); } healpix_cxx-3.60.0/cxxsupport/trafos.cc0000644000175000017500000001436013433054341015105 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file trafos.cc * Celestial coordinate transformations. * * Copyright (C) 2005-2011 Max-Planck-Society * \author Martin Reinecke */ #include "trafos.h" #include "geom_utils.h" #include "lsconstants.h" using namespace std; vec3 Trafo::xcc_dp_precess (const vec3 &iv, double iepoch, double oepoch) { // Z-axis rotation by OBL_LONG: double Tm = ((oepoch+iepoch)*0.5 - 1900.) *0.01; double gp_long = degr2rad * ((oepoch-iepoch) * (50.2564+0.0222*Tm) / 3600.); double obl_long = degr2rad * (180. - (173. + (57.06+54.77*Tm) / 60.)) + gp_long*0.5; double dco = cos(obl_long), dso = sin(obl_long); vec3 ov (iv.x*dco-iv.y*dso, iv.x*dso+iv.y*dco, iv.z); // X-axis rotation by dE: double dE = degr2rad * ((oepoch-iepoch) * (0.4711-0.0007*Tm) / 3600.); double dce = cos(dE), dse = sin(dE); double temp = ov.y*dce - ov.z*dse; ov.z = ov.y*dse + ov.z*dce; ov.y = temp; // Z-axis rotation by GP_LONG - OBL_LONG: double dL = gp_long - obl_long; double dcl = cos(dL), dsl = sin(dL); temp = ov.x*dcl - ov.y*dsl; ov.y = ov.x*dsl + ov.y*dcl; ov.x = temp; return ov; } double Trafo::get_epsilon (double epoch) { double T = (epoch - 1900.) * 0.01; return degr2rad * (23.452294 - 0.0130125*T - 1.63889e-6*T*T + 5.02778e-7*T*T*T); } /*! Routine to convert from ecliptic coordinates to equatorial (celestial) coordinates at the given epoch. Adapted from the COBLIB routine by Dr. E. Wright. */ vec3 Trafo::xcc_dp_e_to_q (const vec3 &iv, double epoch) { double epsilon=get_epsilon(epoch); double dc = cos(epsilon), ds = sin(epsilon); return vec3 (iv.x, dc*iv.y-ds*iv.z, dc*iv.z+ds*iv.y); } vec3 Trafo::xcc_dp_q_to_e (const vec3 &iv, double epoch) { double epsilon=-get_epsilon(epoch); double dc = cos(epsilon), ds = sin(epsilon); return vec3 (iv.x, dc*iv.y-ds*iv.z, dc*iv.z+ds*iv.y); } /*! Routine to convert galactic coordinates to ecliptic (celestial) coordinates at the given epoch. First the conversion to ecliptic 2000 is done, then if necessary the results are precessed. */ vec3 Trafo::xcc_dp_g_to_e (const vec3 &iv, double epoch) { static const rotmatrix T (-0.054882486, 0.494116468, -0.867661702, -0.993821033, -0.110993846, -0.000346354, -0.096476249, 0.862281440, 0.497154957); vec3 hv=T.Transform(iv); if (!approx(epoch,2000.)) hv=xcc_dp_precess(hv,2000.,epoch); return hv; } /*! Routine to convert ecliptic (celestial) coordinates at the given epoch to galactic coordinates. The ecliptic coordinates are first precessed to 2000.0, then converted. */ vec3 Trafo::xcc_dp_e_to_g (const vec3 &iv, double epoch) { static const rotmatrix T (-0.054882486, -0.993821033, -0.096476249, 0.494116468, -0.110993846, 0.862281440, -0.867661702, -0.000346354, 0.497154957); vec3 hv=iv; if (!approx(epoch,2000.)) hv=xcc_dp_precess(hv,epoch,2000.); return T.Transform(hv); } /*! Function to convert between standard coordinate systems, including precession. */ vec3 Trafo::xcc_v_convert(const vec3 &iv, double iepoch, double oepoch, coordsys isys,coordsys osys) { vec3 xv; if (isys == Ecliptic) xv=iv; else if (isys == Equatorial) xv = xcc_dp_q_to_e(iv,iepoch); else if (isys == Galactic) xv = xcc_dp_g_to_e(iv,iepoch); else planck_fail("Unsupported input coordinate system"); vec3 yv = approx(iepoch,oepoch) ? xv : xcc_dp_precess(xv,iepoch,oepoch); vec3 ov; if (osys == Ecliptic) ov = yv; else if (osys == Equatorial) ov = xcc_dp_e_to_q(yv,oepoch); else if (osys == Galactic) ov = xcc_dp_e_to_g(yv,oepoch); else planck_fail("Unsupported output coordinate system"); return ov; } void Trafo::coordsys2matrix (double iepoch, double oepoch, coordsys isys, coordsys osys, rotmatrix &matrix) { vec3 v1p = xcc_v_convert(vec3(1,0,0),iepoch,oepoch,isys,osys), v2p = xcc_v_convert(vec3(0,1,0),iepoch,oepoch,isys,osys), v3p = xcc_v_convert(vec3(0,0,1),iepoch,oepoch,isys,osys); v1p.Normalize(); v2p.Normalize(); v3p.Normalize(); matrix=rotmatrix(v1p,v2p,v3p); } Trafo::Trafo (double iepoch, double oepoch, coordsys isys, coordsys osys) { coordsys2matrix (iepoch, oepoch, isys, osys, mat); } pointing Trafo::operator() (const pointing &ptg) const { return pointing(operator()(vec3(ptg))); } void Trafo::rotatefull (const pointing &ptg, pointing &newptg, double &delta_psi) const { vec3 vec (ptg); vec3 east (-vec.y,vec.x,0.); vec3 newvec = operator()(vec); vec3 neweast = operator()(east); delta_psi = orientation(newvec,neweast)+halfpi; newptg = newvec; } void Trafo::rotatefull (pointing &ptg, double &psi) const { vec3 vec (ptg); vec3 east (-vec.y,vec.x,0.); vec3 newvec = operator()(vec); vec3 neweast = operator()(east); psi += orientation(newvec,neweast)+halfpi; ptg = newvec; } void Trafo::rotatefull (const vec3 &vec, vec3 &newvec, double &delta_psi) const { vec3 east (-vec.y,vec.x,0.); newvec = operator()(vec); vec3 neweast = operator()(east); delta_psi = orientation(newvec,neweast)+halfpi; } void Trafo::rotatefull (vec3 &vec, double &psi) const { vec3 east (-vec.y,vec.x,0.); vec3 newvec = operator()(vec); vec3 neweast = operator()(east); psi += orientation(newvec,neweast)+halfpi; vec = newvec; } healpix_cxx-3.60.0/cxxsupport/linear_map.h0000644000175000017500000000510513433054341015555 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file linear_map.h * Simple class for 1D mapping with linear interpolation. * Adapted from RAY++ source code. * * Copyright (C) 2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_LINEAR_MAP_H #define PLANCK_LINEAR_MAP_H #include #include "colour.h" #include "sort_utils.h" #include "math_utils.h" template class linearMap { private: bool sorted; std::vector x; std::vector y; public: void addVal (double x_, const T &val) { sorted=x.empty()||(x_>x.back()); x.push_back(x_); y.push_back(val); } void sortMap() { if (sorted) return; std::vector idx; buildIndex(x.begin(),x.end(),idx); sortByIndex(x.begin(),x.end(),idx); sortByIndex(y.begin(),y.end(),idx); sorted = true; } void clear() { x.clear(); y.clear(); sorted=true; } T getVal_const (double x_) const { planck_assert(x.size()>0,"trying to access an empty map"); planck_assert(sorted,"map must be sorted"); if (x.size()==1) return y[0]; if (x_>=x.back()) return y.back(); if (x_<=x[0]) return y[0]; tsize index; double frac; interpol_helper (x.begin(), x.end(), x_, index, frac); return (1.-frac)*y[index]+frac*y[index+1]; } T getVal (double x_) { if (!sorted) sortMap(); return getVal_const(x_); } size_t size() const { return x.size(); } double getX (size_t idx) { if (!sorted) sortMap(); return x[idx]; } T getY (size_t idx) { if (!sorted) sortMap(); return y[idx]; } }; #endif healpix_cxx-3.60.0/cxxsupport/fitshandle.h0000644000175000017500000003036113433054341015571 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file fitshandle.h * Declaration of the FITS I/O helper class used by LevelS * * Copyright (C) 2002-2014 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_FITSHANDLE_H #define PLANCK_FITSHANDLE_H #include #include #include "arr.h" #include "datatypes.h" #include "safe_cast.h" /*! \defgroup fitsgroup FITS-related functionality */ /*! \{ */ /*! Class containing information about a single column in a FITS table. */ class fitscolumn { private: std::string name_, unit_; int64 repcount_; PDT type_; public: fitscolumn(); /*! Creates a \a fitscolumn with name \a nm, unit \a un, a repetition count of \a rc, and a Planck type of \a tp. */ fitscolumn (const std::string &nm, const std::string &un, int64 rc, PDT tp); ~fitscolumn(); /*! Returns the column name. */ const std::string &name() const {return name_;} /*! Returns the column unit string. */ const std::string &unit() const {return unit_;} /*! Returns the repetition count of the column. */ int64 repcount() const {return repcount_;} /*! Returns the Planck type of the column. */ PDT type() const {return type_;} }; /*! Class for performing I/O from/to FITS files. */ class fitshandle { private: enum { INVALID = -4711 }; mutable int status; void *fptr; int hdutype_, bitpix_; std::vector axes_; std::vector columns_; int64 nrows_; void check_errors() const; void clean_data(); void clean_all(); bool connected() const { return (hdutype_!=INVALID); } bool table_hdu (tsize col) const; bool image_hdu () const; void init_image(); void init_asciitab(); void init_bintab(); void init_data(); void read_col (int colnum, void *data, int64 ndata, PDT type, int64 offset) const; void write_col (int colnum, const void *data, int64 ndata, PDT type, int64 offset); void getKeyHelper(const std::string &name) const; public: /*! the list of modes in which a \a fitshandle can be opened. */ enum openmethod { CREATE, /*!< the file must not yet exist */ OPEN /*!< the file must already exist */ }; /*! \name File-level access and manipulation. */ /*! \{ */ /*! Creates an unconnected \a fitshandle. */ fitshandle (); /*! Performs all necessary cleanups. */ ~fitshandle(); /*! Connects to the file \a fname. */ void open (const std::string &fname); /*! Creates the file \a fname and connects to it. */ void create (const std::string &fname); /*! Closes the current file. */ void close () { clean_all(); } /*! Deletes the file with name \a name. */ static void delete_file (const std::string &name); /*! Returns the name of the connected file. */ std::string fileName() const; /*! Jumps to the HDU with the absolute number \a hdu. */ void goto_hdu (int hdu); /*! Returns the number of HDUs in the file. */ int num_hdus () const; /*! Asserts that the PDMTYPE of the current HDU is \a pdmtype. */ void assert_pdmtype (const std::string &pdmtype) const; /*! Inserts a binary table described by \a cols. The HDU has the name \a extname. */ void insert_bintab (const std::vector &cols, const std::string &extname="xtension"); /*! Inserts an ASCII table described by \a cols. The width of the columns is chosen automatically, in a way that avoids truncation. The HDU has the name \a extname. */ void insert_asctab (const std::vector &cols, const std::string &extname="xtension"); /*! Inserts a FITS image with the type given by \a type and dimensions given by \a Axes. */ void insert_image (PDT type, const std::vector &Axes); /*! Inserts a 2D FITS image with the type given by \a type, whose contents are given in \a data. */ template void insert_image (PDT type, const arr2 &data); /*! Computes the checksum for the current HDU and writes it into the header. */ void write_checksum(); /*! \} */ /*! \name Information about the current HDU */ /*! \{ */ /*! Returns the dimensions of the current image. */ const std::vector &axes() const; /*! Returns the name of column \a #i. */ const std::string &colname(int i) const; /*! Returns the unit of column \a #i. */ const std::string &colunit(int i) const; /*! Returns repetition count of column \a #i. */ int64 repcount(int i) const; /*! Returns the Planck type for column \a #i. */ PDT coltype(int i) const; /*! Returns the number of columns in the current table. */ int ncols() const; /*! Returns the number of rows in the current table. */ int64 nrows() const; /*! Returns the total number of elements (nrows*repcount) in column \a #i. */ int64 nelems(int i) const; /*! Returns the number of elements that should be read/written in a single call for optimum performance. This depends on the current HDU. */ int64 efficientChunkSize(int i) const; /*! \} */ /*! \name Keyword-handling methods */ /*! \{ */ /*! Returns a list of all user-defined keys in the current HDU in \a keys. */ void get_all_keys (std::vector &keys) const; void set_key_void (const std::string &key, const void *value, PDT type, const std::string &comment=""); /*! Updates \a key with \a value and \a comment. */ template void set_key (const std::string &name, const T &value, const std::string &comment="") { set_key_void (name, &value, planckType(), comment); } /*! Deletes \a key from the header. */ void delete_key (const std::string &name); /*! Adds \a comment as a comment line. */ void add_comment (const std::string &comment); void get_key_void (const std::string &key, void *value, PDT type) const; /*! Reads the value belonging to \a key and returns it in \a value. */ template void get_key (const std::string &name, T &value) const { get_key_void (name,&value,planckType()); } /*! Returms the value belonging to \a key. */ template T get_key (const std::string &name) const { T tmp; get_key(name, tmp); return tmp; } /*! Returns \a true if \a key is present, else \a false. */ bool key_present (const std::string &name) const; /*! \} */ /*! \name Methods for table data I/O */ /*! \{ */ void read_column_raw_void (int colnum, void *data, PDT type, int64 num, int64 offset=0) const; /*! Copies \a num elements from column \a colnum to the memory pointed to by \a data, starting at offset \a offset in the column. */ template void read_column_raw (int colnum, T *data, int64 num, int64 offset=0) const { read_column_raw_void (colnum, data, planckType(), num, offset); } /*! Fills \a data with elements from column \a colnum, starting at offset \a offset in the column. */ template void read_column (int colnum, arr &data, int64 offset=0) const { read_column_raw (colnum, &(data[0]), data.size(), offset); } /*! Fills \a data with elements from column \a colnum, starting at offset \a offset in the column. */ template void read_column (int colnum, std::vector &data, int64 offset=0) const { read_column_raw (colnum, &(data[0]), data.size(), offset); } /*! Reads the element \a #offset from column \a colnum into \a data. */ template void read_column (int colnum, T &data, int64 offset=0) const { read_column_raw (colnum, &data, 1, offset); } /*! Reads the whole column \a colnum into \a data (which is resized accordingly). */ template void read_entire_column (int colnum, arr &data) const { data.alloc(safe_cast(nelems(colnum))); read_column (colnum, data); } /*! Reads the whole column \a colnum into \a data (which is resized accordingly). */ template void read_entire_column (int colnum, std::vector &data) const { data.resize(safe_cast(nelems(colnum))); read_column (colnum, data); } void write_column_raw_void (int colnum, const void *data, PDT type, int64 num, int64 offset=0); /*! Copies \a num elements from the memory pointed to by \a data to the column \a colnum, starting at offset \a offset in the column. */ template void write_column_raw (int colnum, const T *data, int64 num, int64 offset=0) { write_column_raw_void (colnum, data, planckType(), num, offset); } /*! Copies all elements from \a data to the column \a colnum, starting at offset \a offset in the column. */ template void write_column (int colnum, const arr &data, int64 offset=0) { write_column_raw (colnum, &(data[0]), data.size(), offset); } /*! Copies all elements from \a data to the column \a colnum, starting at offset \a offset in the column. */ template void write_column (int colnum, const std::vector &data, int64 offset=0) { write_column_raw (colnum, &(data[0]), data.size(), offset); } /*! Copies \a data to the column \a colnum, at the position \a offset. */ template void write_column (int colnum, const T &data, int64 offset=0) { write_column_raw (colnum, &data, 1, offset); } /*! \} */ /*! \name Methods for image data I/O */ /*! \{ */ /*! Reads the current image into \a data, which is resized accordingly. */ template void read_image (arr2 &data) const; /*! Reads the current image into \a data, which is resized accordingly. */ template void read_image (arr3 &data) const; /*! Reads a partial image, whose dimensions are given by the dimensions of \a data, into data. The starting pixel indices are given by \a xl and \a yl. */ template void read_subimage (arr2 &data, int xl, int yl) const; void read_subimage_void (void *data, PDT type, tsize ndata, int64 offset=0) const; /*! Fills \a data with values from the image, starting at the offset \a offset in the image. The image is treated as a one-dimensional array. */ template void read_subimage (arr &data, int64 offset=0) const { read_subimage_void (&data[0],planckType(),data.size(),offset); } void write_image2D_void (const void *data, PDT type, tsize s1, tsize s2); /*! Writes \a data into the current image. \a data must have the same dimensions as specified in the HDU. */ template void write_image (const arr2 &data) { write_image2D_void (&data[0][0],planckType(),data.size1(), data.size2()); } void write_subimage_void (const void *data, PDT type, tsize sz, int64 offset); /*! Copies \a data to the image, starting at the offset \a offset in the image. The image is treated as a one-dimensional array. */ template void write_subimage (const arr &data, int64 offset=0) { write_subimage_void(&data[0],planckType(),data.size(),offset); } /*! \} */ }; /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/pointing.h0000644000175000017500000000511713433054341015300 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file pointing.h * Class representing a direction in 3D space * * Copyright (C) 2003-2012 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_POINTING_H #define PLANCK_POINTING_H #include #include "vec3.h" /*! \defgroup pointinggroup Pointings */ /*! \{ */ /*! Class representing a direction in 3D space or a location on the unit sphere. All angles in radians. */ class pointing { public: /*! Colatitude of the pointing (i.e. the North pole is at \a theta=0). */ double theta; /*! Longitude of the pointing. */ double phi; /*! Default constructor. \a theta and \a phi are not initialized. */ pointing() {} /*! Creates a pointing with \a Theta and \a Phi. */ pointing (double Theta, double Phi) : theta(Theta), phi(Phi) {} // FIXME: should become "explicit" some time /*! Creates a pointing from the vector \a inp. \a inp need not be normalized. */ pointing (const vec3 &inp) { from_vec3(inp); } // FIXME: should be removed some time /*! Returns a normalized vector pointing in the same direction. */ operator vec3() const { return to_vec3(); } /*! Returns a normalized vector pointing in the same direction. */ vec3 to_vec3() const; /*! Converts \a inp to \a ptg. \a inp need not be normalized. */ void from_vec3 (const vec3 &inp); /*! Changes the angles so that \a 0<=theta<=pi. */ void normalize_theta(); /*! Changes the angles so that \a 0<=theta<=pi and \a 0<=phi<2*pi. */ void normalize(); }; /*! Writes \a p to \a os. \relates pointing */ std::ostream &operator<< (std::ostream &os, const pointing &p); /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/rangeset.h0000644000175000017500000003431113433054341015257 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file rangeset.h * Class for storing sets of ranges of integer numbers * * Copyright (C) 2011-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_RANGESET_H #define PLANCK_RANGESET_H #include #include #include #include #include "datatypes.h" #include "error_handling.h" #include "math_utils.h" /*! Class for storing sets of ranges of integer numbers */ template class rangeset { private: typedef std::vector rtype; typedef typename rtype::iterator iterator; typedef typename rtype::const_iterator c_iterator; rtype r; /*! Returns the index of the last number in \c r which is <= \a val. If \a val is smaller than all numbers in \c r, returns -1. */ tdiff iiv (const T &val) const { return tdiff(std::upper_bound(r.begin(),r.end(),val)-r.begin())-1; } void addRemove (T a, T b, tdiff v) { tdiff pos1=iiv(a), pos2=iiv(b); if ((pos1>=0) && (r[pos1]==a)) --pos1; // first to delete is at pos1+1; last is at pos2 bool insert_a = (pos1&1)==v; bool insert_b = (pos2&1)==v; tdiff rmstart=pos1+1+(insert_a ? 1 : 0); tdiff rmend =pos2-(insert_b ? 1 : 0); planck_assert((rmend-rmstart)&1,"cannot happen"); if (insert_a && insert_b && (pos1+1>pos2)) // insert { r.insert(r.begin()+pos1+1,2,a); r[pos1+2]=b; } else { if (insert_a) r[pos1+1]=a; if (insert_b) r[pos2]=b; r.erase(r.begin()+rmstart,r.begin()+rmend+1); } } /*! Estimate a good strategy for set operations involving two rangesets. */ static int strategy (tsize sza, tsize szb) { const double fct1 = 1.; const double fct2 = 1.; tsize slo = sza-1) && (!state_b)) r.push_back(a.r[iva]); while((ivba.r[asz-1])) return false; } else { tdiff ivb=b.iiv(a.r[iva]); if ((ivb!=bsz-1)&&(b.r[ivb+1]>1; } tsize size() const { return nranges(); } bool empty() const { return r.empty(); } /*! Returns the current vector of ranges. */ const rtype &data() const { return r; } void checkConsistency() const { planck_assert((r.size()&1)==0,"invalid number of entries"); for (tsize i=1; ir[i-1],"inconsistent entries"); } void setData (const rtype &inp) { r=inp; checkConsistency(); } /*! Returns the first value of range \a i. */ const T &ivbegin (tdiff i) const { return r[2*i]; } /*! Returns the one-past-last value of range \a i. */ const T &ivend (tdiff i) const { return r[2*i+1]; } /*! Returns the length of range \a i. */ T ivlen (tdiff i) const { return r[2*i+1]-r[2*i]; } /*! Appends \a [v1;v2[ to the rangeset. \a v1 must be larger than the minimum of the last range in the rangeset. */ void append(const T &v1, const T &v2) { if (v2<=v1) return; if ((!r.empty()) && (v1<=r.back())) { planck_assert (v1>=r[r.size()-2],"bad append operation"); if (v2>r.back()) r.back()=v2; } else { r.push_back(v1); r.push_back(v2); } } /*! Appends \a [v;v+1[ to the rangeset. \a v must be larger than the minimum of the last range in the rangeset. */ void append(const T &v) { append(v,v+1); } /*! Appends \a other to the rangeset. All values in \a other must be larger than the minimum of the last range in the rangeset. */ void append (const rangeset &other) { for (tsize j=0; j=r[r.size()-2])) append(v1,v2); addRemove(v1,v2,1); } /*! After this operation, the rangeset contains the union of itself with \a [v;v+1[. */ void add(const T &v) { add(v,v+1); } /*! Removes all values within \a [v1;v2[ from the rangeset. */ void remove(const T &v1, const T &v2) { if (v2<=v1) return; if (r.empty()) return; if ((v2<=r[0])||(v1>=r.back())) return; if ((v1<=r[0]) && (v2>=r.back())) { r.clear(); return; } addRemove(v1,v2,0); } /*! Removes the value \a v from the rangeset. */ void remove(const T &v) { remove(v,v+1); } /*! Removes all values not within \a [a;b[ from the rangeset. */ void intersect (const T &a, const T &b) { if (r.empty()) return; // nothing to remove if ((b<=r[0]) || (a>=r.back())) { r.clear(); return; } // no overlap if ((a<=r[0]) && (b>=r.back())) return; // full rangeset in interval tdiff pos2=iiv(b); if ((pos2>=0) && (r[pos2]==b)) --pos2; bool insert_b = (pos2&1)==0; r.erase(r.begin()+pos2+1,r.end()); if (insert_b) r.push_back(b); tdiff pos1=iiv(a); bool insert_a = (pos1&1)==0; if (insert_a) r[pos1--]=a; if (pos1>=0) r.erase(r.begin(),r.begin()+pos1+1); } /*! Returns the total number of elements in the rangeset. */ T nval() const { T result=T(0); for (tsize i=0; i &res) const { res.clear(); res.reserve(nval()); for (tsize i=0; i toVector() const { std::vector res; toVector(res); return res; } /*! Returns the union of this rangeset and \a other. */ rangeset op_or (const rangeset &other) const { rangeset res; res.generalUnion (*this,other,false,false); return res; } /*! Returns the intersection of this rangeset and \a other. */ rangeset op_and (const rangeset &other) const { rangeset res; res.generalUnion (*this,other,true,true); return res; } /*! Returns the part of this rangeset which is not in \a other. */ rangeset op_andnot (const rangeset &other) const { rangeset res; res.generalUnion (*this,other,true,false); return res; } /*! Returns the parts of this rangeset and \a other, which are not in both rangesets. */ rangeset op_xor (const rangeset &other) const { rangeset res; res.generalXor (*this,other); return res; } /*! Returns the index of the interval containing \a v; if no such interval exists, -1 is returned. */ tdiff findInterval (const T &v) const { tdiff res = iiv(v); return (res&1) ? -1 : res>>1; } /*! Returns \a true if the rangeset is identical to \a other, else \a false. */ bool operator== (const rangeset &other) const { return r==other.r; } /*! Returns \a true if the rangeset contains all values in the range \a [a;b[, else \a false. */ bool contains (T a,T b) const { tdiff res=iiv(a); if (res&1) return false; return (b<=r[res+1]); } /*! Returns \a true if the rangeset contains the value \a v, else \a false. */ bool contains (T v) const { return !(iiv(v)&1); } /*! Returns \a true if the rangeset contains all values stored in \a other, else \a false. */ bool contains (const rangeset &other) const { return generalAllOrNothing(*this,other,false,true); } /** Returns true if any of the numbers [a;b[ are contained in the set, else false. */ bool overlaps (T a,T b) const { tdiff res=iiv(a); if ((res&1)==0) return true; if (res==tdiff(r.size())-1) return false; // beyond the end of the set return (r[res+1] inline std::ostream &operator<< (std::ostream &os, const rangeset &rs) { os << "{ "; for (tsize i=0; i #include "math_utils.h" #include "vec3.h" /*! Returns the orientation when looking from point \a loc on the unit sphere in the direction \a dir. \a loc must be normalized. The result ranges from -pi to pi, is 0 for North and pi/2 for West, i.e. the angle is given in mathematically positive sense. If \a loc is the North or South pole, the returned angle is \a atan2(dir.y,dir.x). */ inline double orientation (const vec3 &loc, const vec3 &dir) { // FIXME: here is still optimization potential if (loc.x==0 && loc.y==0) return (loc.z>0) ? safe_atan2(dir.y,-dir.x) : safe_atan2(dir.y,dir.x); vec3 east (-loc.y, loc.x, 0); vec3 north = crossprod(loc,east); return safe_atan2(-dotprod(dir,east),dotprod(dir,north)); } /*! Returns the angle between \a v1 and \a v2 in radians. */ inline double v_angle (const vec3 &v1, const vec3 &v2) { using namespace std; return atan2 (crossprod(v1,v2).Length(), dotprod(v1,v2)); } /*! Returns the cosine of the angle between the two points on the sphere defined by (\a z1, \a phi1) and (\a z2, \a phi2), respectively. \a z is the cosine of the colatitude, and \a phi is the longitude. */ inline double cosdist_zphi (double z1, double phi1, double z2, double phi2) { using namespace std; return z1*z2+cos(phi1-phi2)*sqrt((1.-z1*z1)*(1.-z2*z2)); } /*! Finds the smallest enclosing cone for a point set on the sphere according to Barequet & Elber: Information Processing Letters 93(2005), p.83. All points are expected to be passed as unit vectors. The enclosing cone must have an opening angle &point, vec3 ¢er, double &cosrad); #endif healpix_cxx-3.60.0/cxxsupport/error_handling.cc0000644000175000017500000000334313433054341016603 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Utilities for error reporting * * Copyright (C) 2003-2011 Max-Planck-Society * Author: Martin Reinecke */ #include "error_handling.h" using namespace std; PlanckError::PlanckError(const string &message) : msg (message) {} PlanckError::PlanckError(const char *message) : msg (message) {} //virtual PlanckError::~PlanckError() {} void planck_failure__(const char *file, int line, const char *func, const string &msg) { cerr << "Error encountered at " << file << ", line " << line << endl; if (func) cerr << "(function " << func << ")" << endl; if (msg!="") cerr << endl << msg << endl; cerr << endl; } void planck_failure__(const char *file, int line, const char *func, const char *msg) { planck_failure__ (file,line,func,string(msg)); } void killjob__() { throw; } healpix_cxx-3.60.0/cxxsupport/rotmatrix.cc0000644000175000017500000001305413433054341015637 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Class for rotation transforms in 3D space * * Copyright (C) 2003-2011 Max-Planck-Society * Author: Martin Reinecke */ #include #include "rotmatrix.h" #include "lsconstants.h" using namespace std; rotmatrix::rotmatrix (const vec3 &a, const vec3 &b, const vec3 &c) { entry[0][0]=a.x; entry[0][1]=b.x; entry[0][2]=c.x; entry[1][0]=a.y; entry[1][1]=b.y; entry[1][2]=c.y; entry[2][0]=a.z; entry[2][1]=b.z; entry[2][2]=c.z; } void rotmatrix::SetToIdentity () { entry[0][0] = entry[1][1] = entry[2][2] = 1.; entry[0][1] = entry[1][0] = entry[0][2] = entry[2][0] = entry[1][2] = entry[2][1] = 0.; } void rotmatrix::SetToZero () { for (int m=0; m<3; ++m) entry[m][0] = entry[m][1] = entry[m][2] = 0; } void rotmatrix::Transpose () { swap(entry[0][1], entry[1][0]); swap(entry[0][2], entry[2][0]); swap(entry[1][2], entry[2][1]); } void rotmatrix::toAxisAngle (vec3 &axis, double &angle) const { double c2 = entry[0][0] + entry[1][1] + entry[2][2] - 1; axis.x = entry[2][1] - entry[1][2]; axis.y = entry[0][2] - entry[2][0]; axis.z = entry[1][0] - entry[0][1]; double s2 = axis.Length(); if (s2>0) { angle = atan2(s2,c2); axis *= 1/s2; return; } if (c2>=2) // angle is 0 { axis = vec3(1,0,0); angle = 0; return; } angle = pi; int choice = 0; // assume entry[0][0] is the largest if ((entry[1][1]>entry[0][0]) && (entry[1][1]>entry[2][2])) choice=1; if ((entry[2][2]>entry[0][0]) && (entry[2][2]>entry[1][1])) choice=2; if (choice==0) { axis.x = 0.5*sqrt(entry[0][0]-entry[1][1]-entry[2][2]+1); double half_inv = 0.5/axis.x; axis.y = half_inv*entry[0][1]; axis.z = half_inv*entry[0][2]; return; } if (choice==1) { axis.y = 0.5*sqrt(entry[1][1]-entry[0][0]-entry[2][2]+1); double half_inv = 0.5/axis.y; axis.x = half_inv*entry[0][1]; axis.z = half_inv*entry[1][2]; return; } axis.z = 0.5*sqrt(entry[2][2]-entry[0][0]-entry[1][1]+1); double half_inv = 0.5/axis.z; axis.x = half_inv*entry[0][2]; axis.y = half_inv*entry[1][2]; } void rotmatrix::Make_Axis_Rotation_Transform (const vec3 &axis, double angle) { double sa=sin(angle), ca=cos(angle); double ica=1-ca; entry[0][0] = axis.x*axis.x*ica + ca; entry[1][1] = axis.y*axis.y*ica + ca; entry[2][2] = axis.z*axis.z*ica + ca; double t1 = axis.x*axis.y*ica, t2 = axis.z*sa; entry[1][0] = t1 + t2; entry[0][1] = t1 - t2; t1 = axis.x*axis.z*ica; t2 = axis.y*sa; entry[2][0] = t1 - t2; entry[0][2] = t1 + t2; t1 = axis.y*axis.z*ica; t2 = axis.x*sa; entry[1][2] = t1 - t2; entry[2][1] = t1 + t2; } void rotmatrix::Make_CPAC_Euler_Matrix (double alpha, double beta, double gamma) { double ca=cos(alpha), cb=cos(beta), cg=cos(gamma); double sa=sin(alpha), sb=sin(beta), sg=sin(gamma); entry[0][0]= ca*cb*cg-sa*sg; entry[0][1]=-ca*cb*sg-sa*cg; entry[0][2]= ca*sb; entry[1][0]= sa*cb*cg+ca*sg; entry[1][1]=-sa*cb*sg+ca*cg; entry[1][2]= sa*sb; entry[2][0]=-sb*cg; entry[2][1]= sb*sg; entry[2][2]= cb; } void rotmatrix::Extract_CPAC_Euler_Angles (double &alpha, double &beta, double &gamma) const { double cb = entry[2][2]; double sb = sqrt(entry[0][2]*entry[0][2] + entry[1][2]*entry[1][2]); beta=atan2(sb,cb); if (abs(sb)<=1e-6) { alpha=0; if (cb>0) gamma=atan2(entry[1][0],entry[0][0]); else gamma=atan2(entry[0][1],-entry[0][0]); } else { alpha=atan2(entry[1][2],entry[0][2]); gamma=atan2(entry[2][1],-entry[2][0]); } } rotmatrix operator* (const rotmatrix &a, const rotmatrix &b) { rotmatrix res; for (int i=0; i<3; ++i) for (int j=0; j<3; ++j) res.entry[i][j] = a.entry[i][0] * b.entry[0][j] + a.entry[i][1] * b.entry[1][j] + a.entry[i][2] * b.entry[2][j]; return res; } void matmult (const rotmatrix &a, const rotmatrix &b, rotmatrix &res) { for (int i=0; i<3; ++i) for (int j=0; j<3; ++j) res.entry[i][j] = a.entry[i][0] * b.entry[0][j] + a.entry[i][1] * b.entry[1][j] + a.entry[i][2] * b.entry[2][j]; } void TransposeTimes (const rotmatrix &a, const rotmatrix &b, rotmatrix &res) { for (int i=0; i<3; ++i) for (int j=0; j<3; ++j) res.entry[i][j] = a.entry[0][i] * b.entry[0][j] + a.entry[1][i] * b.entry[1][j] + a.entry[2][i] * b.entry[2][j]; } ostream &operator<< (ostream &os, const rotmatrix &mat) { for (int i=0;i<3;++i) os << mat.entry[i][0] << ' ' << mat.entry[i][1] << ' ' << mat.entry[i][2] << endl; return os; } healpix_cxx-3.60.0/cxxsupport/announce.h0000644000175000017500000000420613433054341015255 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file announce.h * Functions for printing information at startup. * * Copyright (C) 2002-2011 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ANNOUNCE_H #define PLANCK_ANNOUNCE_H #include /*! Prints a banner containing \a name, as well as some information about the source code and the parallelisation techniques enabled. */ void announce (const std::string &name); /*! Prints a banner containing \a name and checks if \a argc_valid is true. If not, the string \a usage is printed and the program is terminated. */ void module_startup (const std::string &name, bool argc_valid, const std::string &usage, bool verbose=true); /*! Prints a banner containing \a name and checks if \a argc==argc_expected. If not, a usage description is given and the program is terminated. */ void module_startup (const std::string &name, int argc, const char **argv, int argc_expected, const std::string &argv_expected, bool verbose=true); /*! Prints a banner containing \a name and checks if \a argc>=2. If not, a usage description is given and the program is terminated. */ void module_startup (const std::string &name, int argc, const char **argv, bool verbose=true); #endif healpix_cxx-3.60.0/cxxsupport/walltimer.h0000644000175000017500000000531313433054341015447 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file walltimer.h * Functionality related to wall-clock timers * * Copyright (C) 2010, 2011 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_WALLTIMER_H #define PLANCK_WALLTIMER_H #include #include #include class wallTimer { private: double t_acc, t_started; bool running; public: wallTimer() : t_acc(0.), t_started(0.), running(false) {} void start(double wtime_now) { if (!running) { t_started=wtime_now; running=true; } } void start(); void stop(double wtime_now) { if (running) { t_acc+=wtime_now-t_started; running=false; } } void stop(); void reset() { t_acc=t_started=0.; running=false;} double acc(double wtime_now) const { return running ? t_acc+wtime_now-t_started : t_acc; } double acc() const; }; class wallTimerSet { public: typedef std::map maptype; private: maptype lut; std::vector timer; public: int getIndex(const std::string &name); void start(int index); void stop(int index); void stopstart(int index1, int index2); void reset(int index); double acc(int index); void start(const std::string &name); void stop(const std::string &name); void stopstart(const std::string &name1, const std::string &name2); void reset(const std::string &name); double acc(const std::string &name); void report() const; const maptype &table() const { return lut; } }; extern wallTimerSet wallTimers; void tstack_push(const std::string &name); void tstack_pop(const std::string &name); void tstack_pop(); void tstack_replace(const std::string &name1, const std::string &name2); void tstack_replace(const std::string &name); void tstack_report(const std::string &stem); #endif healpix_cxx-3.60.0/cxxsupport/string_utils.cc0000644000175000017500000002362413433054341016340 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * This file contains the implementation of various convenience functions * used by the Planck LevelS package. * * Copyright (C) 2002-2014 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include #include #include #include #include #include "string_utils.h" using namespace std; string trim (const string &orig) { string::size_type p1=orig.find_first_not_of(" \t"); if (p1==string::npos) return ""; string::size_type p2=orig.find_last_not_of(" \t"); return orig.substr(p1,p2-p1+1); } template string dataToString (const T &x) { ostringstream strstrm; strstrm << x; return trim(strstrm.str()); } template<> string dataToString (const bool &x) { return x ? "T" : "F"; } template<> string dataToString (const string &x) { return trim(x); } template<> string dataToString (const float &x) { ostringstream strstrm; strstrm << setprecision(8) << x; return trim(strstrm.str()); } template<> string dataToString (const double &x) { ostringstream strstrm; strstrm << setprecision(16) << x; return trim(strstrm.str()); } template<> string dataToString (const long double &x) { ostringstream strstrm; strstrm << setprecision(25) << x; return trim(strstrm.str()); } template string dataToString (const signed char &x); template string dataToString (const unsigned char &x); template string dataToString (const short &x); template string dataToString (const unsigned short &x); template string dataToString (const int &x); template string dataToString (const unsigned int &x); template string dataToString (const long &x); template string dataToString (const unsigned long &x); template string dataToString (const long long &x); template string dataToString (const unsigned long long &x); string intToString(int64 x, tsize width) { ostringstream strstrm; (x>=0) ? strstrm << setw(width) << setfill('0') << x : strstrm << "-" << setw(width-1) << setfill('0') << -x; string res = strstrm.str(); planck_assert(res.size()==width,"number too large"); return trim(res); } namespace { void end_stringToData (const string &x, const char *tn, istringstream &strstrm) { string error = string("conversion error in stringToData<")+tn+">(\""+x+"\")"; planck_assert (strstrm,error); string rest; strstrm >> rest; // rest=trim(rest); planck_assert (rest.length()==0,error); } } // unnamed namespace template void stringToData (const string &x, T &value) { istringstream strstrm(x); strstrm >> value; end_stringToData (x,type2typename(),strstrm); } template<> void stringToData (const string &x, string &value) { value = trim(x); } template<> void stringToData (const string &x, bool &value) { const char *fval[] = {"f","n","false",".false."}; const char *tval[] = {"t","y","true",".true."}; for (tsize i=0; i< sizeof(fval)/sizeof(fval[0]); ++i) if (equal_nocase(x,fval[i])) { value=false; return; } for (tsize i=0; i< sizeof(tval)/sizeof(tval[0]); ++i) if (equal_nocase(x,tval[i])) { value=true; return; } planck_fail("conversion error in stringToData(\""+x+"\")"); } template void stringToData (const string &x, signed char &value); template void stringToData (const string &x, unsigned char &value); template void stringToData (const string &x, short &value); template void stringToData (const string &x, unsigned short &value); template void stringToData (const string &x, int &value); template void stringToData (const string &x, unsigned int &value); template void stringToData (const string &x, long &value); template void stringToData (const string &x, unsigned long &value); template void stringToData (const string &x, long long &value); template void stringToData (const string &x, unsigned long long &value); template void stringToData (const string &x, float &value); template void stringToData (const string &x, double &value); template void stringToData (const string &x, long double &value); bool equal_nocase (const string &a, const string &b) { if (a.size()!=b.size()) return false; for (tsize m=0; m &dict) { int lineno=0; dict.clear(); ifstream inp(filename.c_str()); planck_assert (inp,"Could not open parameter file '"+filename+"'."); while (inp) { string line; getline(inp, line); ++lineno; // remove potential carriage returns at the end of the line line=line.substr(0,line.find("\r")); line=line.substr(0,line.find("#")); line=trim(line); if (line.size()>0) { string::size_type eqpos=line.find("="); if (eqpos!=string::npos) { string key=trim(line.substr(0,eqpos)), value=trim(line.substr(eqpos+1,string::npos)); if (key=="") cerr << "Warning: empty key in '" << filename << "', line " << lineno << endl; else { if (dict.find(key)!=dict.end()) cerr << "Warning: key '" << key << "' multiply defined in '" << filename << "', line " << lineno << endl; dict[key]=value; } } else cerr << "Warning: unrecognized format in '" << filename << "', line " << lineno << ":\n" << line << endl; } } } namespace { bool isParam (const string &s) { if (s.size()<2) return false; if (s[0]!='-') return false; return !(isdigit(s[1]) || (s[1]=='.')); } } // unnamed namespace void parse_cmdline_classic (int argc, const char **argv, const vector &leading_args, map &dict) { dict.clear(); planck_assert(tsize(argc)>leading_args.size(),"not enough arguments"); for (tsize i=0; i &dict) { parse_cmdline_classic (argc, argv, vector(), dict); } void parse_cmdline_equalsign (int argc, const char **argv, const vector &leading_args, map &dict) { dict.clear(); planck_assert(tsize(argc)>leading_args.size(),"not enough arguments"); for (tsize i=0; i0) { string::size_type eqpos=arg.find("="); if (eqpos!=string::npos) { string key=trim(arg.substr(0,eqpos)), value=trim(arg.substr(eqpos+1,string::npos)); if (key=="") cerr << "Warning: empty key in argument'" << arg << "'" << endl; else { if (dict.find(key)!=dict.end()) cerr << "Warning: key '" << key << "' multiply defined" << endl; dict[key]=value; } } else cerr << "Warning: unrecognized format in argument '" << arg << "'" << endl; } } } void parse_cmdline_equalsign (int argc, const char **argv, map &dict) { parse_cmdline_equalsign (argc, argv, vector(), dict); } namespace { template void split (istream &stream, vector &list) { list.clear(); while (stream) { string word; stream >> word; planck_assert (stream||stream.eof(), string("error while splitting stream into ") + type2typename() + "components"); if (stream) list.push_back(stringToData(word)); } } } // unnamed namespace template void split (const string &inp, vector &list) { istringstream stream(inp); split (stream,list); } template void split (const string &inp, vector &list); template void split (const string &inp, vector &list); template void split (const string &inp, vector &list); template void split (const string &inp, vector &list); template void split (const string &inp, vector &list); void tokenize (const string &inp, char delim, vector &list) { istringstream stream(inp); string token; list.clear(); while (getline(stream,token,delim)) list.push_back(token); } void parse_words_from_file (const string &filename, vector &words) { words.clear(); ifstream inp(filename.c_str()); planck_assert (inp,"Could not open file '"+filename+"'."); while (inp) { string word; inp>>word; word=trim(word); if (word!="") words.push_back(word); } } healpix_cxx-3.60.0/cxxsupport/rotmatrix.h0000644000175000017500000001127413433054341015503 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file rotmatrix.h * Class for rotation transforms in 3D space * * Copyright (C) 2003-2011 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ROTMATRIX_H #define PLANCK_ROTMATRIX_H #include #include "vec3.h" /*! \defgroup rotmatrixgroup Rotation matrices */ /*! \{ */ /*! Class for rotation transforms in 3D space */ class rotmatrix { public: double entry[3][3]; rotmatrix () {} /*! Constructs a rotation matrix from its nine entries */ rotmatrix (double a00, double a01, double a02, double a10, double a11, double a12, double a20, double a21, double a22) { entry[0][0]=a00; entry[0][1]=a01; entry[0][2]=a02; entry[1][0]=a10; entry[1][1]=a11; entry[1][2]=a12; entry[2][0]=a20; entry[2][1]=a21; entry[2][2]=a22; } /*! Constructs a rotation matrix so that \a a is the first column, \a b is the second column and \a c is the third column. \note The vectors \a a, \a b and \a c must form an orthonormal system! */ rotmatrix (const vec3 &a, const vec3 &b, const vec3 &c); /*! Sets the matrix to the identity matrix. */ void SetToIdentity (); /*! Sets all matrix elements to zero. */ void SetToZero (); /*! Transposes the matrix. */ void Transpose (); /*! Extracts a unit-length rotation axis \a axis and a rotation angle \a angle (in radian) from the matrix. */ void toAxisAngle (vec3 &axis, double &angle) const; /*! Constructs a matrix which causes a rotation by \a angle radians around \a axis. \a axis must have unit length. */ void Make_Axis_Rotation_Transform (const vec3 &axis, double angle); /*! Creates a rotation matrix \a A, which performs the following operations on a vector \a v, when \a Av is calculated: -# rotate \a v around the z-axis by \a gamma, -# rotate \a v' around the y-axis by \a beta, -# rotate \a v'' around the z-axis by \a alpha. \note \a alpha, \a beta and \a gamma are given in radians, the rotations are right handed. \note This transformation rotates the \e vectors, not the coordinate axes! */ void Make_CPAC_Euler_Matrix (double alpha, double beta, double gamma); /*! Extracts the Euler angles \a alpha, \a beta and \a gamma from the matrix. For their definition see Make_CPAC_Euler_Matrix(). \note In case of ambiguity \a alpha will be 0. */ void Extract_CPAC_Euler_Angles (double &alpha, double &beta, double &gamma) const; /*! Returns the vector \a vec, transformed by the matrix. */ vec3 Transform (const vec3 &vec) const { return vec3 (vec.x*entry[0][0] + vec.y*entry[0][1] + vec.z*entry[0][2], vec.x*entry[1][0] + vec.y*entry[1][1] + vec.z*entry[1][2], vec.x*entry[2][0] + vec.y*entry[2][1] + vec.z*entry[2][2]); } /*! Returns the vector \a vec, transformed by the matrix, in \a vec2. */ void Transform (const vec3 &vec, vec3 &vec2) const { vec2.x = vec.x*entry[0][0] + vec.y*entry[0][1] + vec.z*entry[0][2]; vec2.y = vec.x*entry[1][0] + vec.y*entry[1][1] + vec.z*entry[1][2]; vec2.z = vec.x*entry[2][0] + vec.y*entry[2][1] + vec.z*entry[2][2]; } }; /*! Returns \a a * \a b. \relates rotmatrix */ rotmatrix operator* (const rotmatrix &a, const rotmatrix &b); /*! Returns \a a * \a b in \a res. \relates rotmatrix */ void matmult (const rotmatrix &a, const rotmatrix &b, rotmatrix &res); /*! Returns \a a^T * \a b in \a res. \relates rotmatrix */ void TransposeTimes (const rotmatrix &a, const rotmatrix &b, rotmatrix &res); /*! Writes \a mat to \a os. \relates rotmatrix */ std::ostream &operator<< (std::ostream &os, const rotmatrix &mat); /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/colour.h0000644000175000017500000000502413433054341014751 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file colour.h * Simple class for representing colours. Adapted from RAY++ source code. * * Copyright (C) 2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_COLOUR_H #define PLANCK_COLOUR_H #include template class RGB_tuple { public: T r, g, b; RGB_tuple () {} RGB_tuple (T rv, T gv, T bv) : r (rv), g (gv), b (bv) {} template explicit RGB_tuple (const RGB_tuple &orig) : r(orig.r), g(orig.g), b(orig.b) {} const RGB_tuple &operator= (const RGB_tuple &Col2) { r=Col2.r; g=Col2.g; b=Col2.b; return *this; } const RGB_tuple &operator+= (const RGB_tuple &Col2) { r+=Col2.r; g+=Col2.g; b+=Col2.b; return *this; } const RGB_tuple &operator*= (T fac) { r*=fac; g*=fac; b*=fac; return *this; } RGB_tuple operator+ (const RGB_tuple &Col2) const { return RGB_tuple (r+Col2.r, g+Col2.g, b+Col2.b); } RGB_tuple operator- (const RGB_tuple &Col2) const { return RGB_tuple (r-Col2.r, g-Col2.g, b-Col2.b); } template RGB_tuple operator* (T2 factor) const { return RGB_tuple (r*factor, g*factor, b*factor); } template friend inline RGB_tuple operator* (T2 factor, const RGB_tuple &Col) { return RGB_tuple (Col.r*factor, Col.g*factor, Col.b*factor); } void Set (T r2, T g2, T b2) { r=r2; g=g2; b=b2; } friend std::ostream &operator<< (std::ostream &os, const RGB_tuple &c) { os << "(" << c.r << ", " << c.g << ", " << c.b << ")"; return os; } }; typedef RGB_tuple Colour; #endif healpix_cxx-3.60.0/cxxsupport/walltimer.cc0000644000175000017500000001515313436207345015617 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * This file contains functionality related to wall-clock timers * * Copyright (C) 2010, 2011, 2012 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include #include #include #include #include "walltimer.h" #include "error_handling.h" using namespace std; namespace { using clock = std::chrono::steady_clock; double wallTime() { static clock::time_point starttime(clock::now()); return chrono::duration(clock::now() - starttime).count(); } } // unnamed namespace void wallTimer::start() { start(wallTime()); } void wallTimer::stop() { stop(wallTime()); } double wallTimer::acc() const { return acc(wallTime()); } int wallTimerSet::getIndex(const string &name) { maptype::const_iterator it = lut.find(name); if (it!=lut.end()) return it->second; timer.push_back(wallTimer()); lut[name]=timer.size()-1; return timer.size()-1; } void wallTimerSet::start(int index) { timer[index].start(); } void wallTimerSet::stop(int index) { timer[index].stop(); } void wallTimerSet::stopstart(int index1, int index2) { double t=wallTime(); timer[index1].stop(t); timer[index2].start(t); } void wallTimerSet::reset(int index) { timer[index].reset(); } double wallTimerSet::acc(int index) { return timer[index].acc(); } void wallTimerSet::start(const string &name) { start(getIndex(name)); } void wallTimerSet::stop(const string &name) { stop(getIndex(name)); } void wallTimerSet::stopstart(const string &name1, const string &name2) { stopstart(getIndex(name1),getIndex(name2)); } void wallTimerSet::reset(const string &name) { reset(getIndex(name)); } double wallTimerSet::acc(const string &name) { return acc(getIndex(name)); } void wallTimerSet::report() const { cout << "\nWall clock timer report:" << endl; for (maptype::const_iterator it=lut.begin(); it!=lut.end(); ++it) printf(" %-15s: %10.5fs\n", it->first.c_str(), timer[it->second].acc()); cout << "End wall clock timer report\n" << endl; } wallTimerSet wallTimers; namespace { class tstack_node; typedef map::iterator Ti; typedef map::const_iterator Tci; typedef pair Tipair; class tstack_node { public: tstack_node *parent; wallTimer wt; string name; map child; tstack_node(const string &name_, tstack_node *parent_) : parent(parent_), name(name_) {} int max_namelen() const { int res=name.length(); for (Tci it=child.begin(); it!=child.end(); ++it) res=max(res,it->second.max_namelen()); return res; } }; tstack_node tstack_root("root",0); tstack_node *curnode=0; double overhead=0.; struct timecomp { bool operator() (const Tipair &a, const Tipair &b) const { return a.second>b.second; } }; void tstack_report(const tstack_node &node, const string &indent, int twidth, int slen) { double total=node.wt.acc(); vector tmp; for (Tci it=node.child.begin(); it!=node.child.end(); ++it) tmp.push_back(make_pair(it,it->second.wt.acc())); if (tmp.size()>0) { sort(tmp.begin(),tmp.end(),timecomp()); double tsum=0; printf("%s|\n", indent.c_str()); for (unsigned i=0; ifirst).c_str(), 100*tmp[i].second/total,twidth, tmp[i].second); tstack_report(tmp[i].first->second,indent+"| ",twidth,slen); tsum+=tmp[i].second; } printf("%s+- %-*s:%6.2f%% (%*.4fs)\n%s\n",indent.c_str(),slen, "",100*(total-tsum)/total,twidth,total-tsum,indent.c_str()); } } } // unnamed namespace void tstack_push(const string &name) { double t0=wallTime(); if (curnode==0) curnode=&tstack_root; Ti it=curnode->child.find(name); if (it==curnode->child.end()) it=curnode->child.insert (make_pair(name,tstack_node(name,curnode))).first; curnode=&(it->second); double t1=wallTime(); curnode->wt.start(0.5*(t0+t1)); overhead+=t1-t0; } void tstack_pop(const string &name) { double t0=wallTime(); planck_assert(curnode && (curnode->name==name), "invalid tstack operation"); double t1=wallTime(); curnode->wt.stop(0.5*(t0+t1)); curnode=curnode->parent; overhead+=t1-t0; } void tstack_pop() { double t0=wallTime(); planck_assert(curnode, "invalid tstack operation"); double t1=wallTime(); curnode->wt.stop(0.5*(t0+t1)); curnode=curnode->parent; overhead+=t1-t0; } void tstack_replace(const string &name2) { double t0=wallTime(); planck_assert(curnode, "invalid tstack operation"); tstack_node *savenode=curnode; curnode=curnode->parent; Ti it=curnode->child.find(name2); if (it==curnode->child.end()) it=curnode->child.insert(make_pair(name2,tstack_node(name2,curnode))).first; curnode=&(it->second); double t1=wallTime(); double t=0.5*(t0+t1); savenode->wt.stop(t); curnode->wt.start(t); overhead+=t1-t0; } void tstack_replace(const string &name1, const string &name2) { planck_assert(curnode && (curnode->name==name1), "invalid tstack operation"); tstack_replace(name2); } void tstack_report(const string &stem) { const tstack_node *ptr = 0; for (Tci it=tstack_root.child.begin(); it!=tstack_root.child.end(); ++it) if (it->first==stem) ptr=&(it->second); planck_assert(ptr,"invalid stem"); int slen=string("").size(); slen = max(slen,ptr->max_namelen()); double total=ptr->wt.acc(); printf("\nTotal wall clock time for '%s': %1.4fs\n",stem.c_str(),total); int logtime=max(1,int(log10(total)+1)); tstack_report(*ptr,"",logtime+5,slen); printf("\nAccumulated timing overhead: approx. %1.4fs\n",overhead); } healpix_cxx-3.60.0/cxxsupport/sort_utils.h0000644000175000017500000001002013433054341015645 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file sort_utils.h * Various helper functions for sorting sequences. * * Copyright (C) 2002-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_SORT_UTILS_H #define PLANCK_SORT_UTILS_H #include #include #include template class IdxComp__ { private: It begin; Comp comp; public: IdxComp__ (It begin_, Comp comp_): begin(begin_), comp(comp_) {} bool operator() (std::size_t a, std::size_t b) const { return comp(*(begin+a),*(begin+b)); } }; /*! Performs an indirect sort on the supplied iterator range and returns in \a idx a \a vector containing the indices of the smallest, second smallest, third smallest, etc. element, according to \a comp. */ template inline void buildIndex (It begin, It end, std::vector &idx, Comp comp) { using namespace std; T2 num=end-begin; idx.resize(num); for (T2 i=0; i(begin,comp)); } /*! Performs an indirect sort on the supplied iterator range and returns in \a idx a \a vector containing the indices of the smallest, second smallest, third smallest, etc. element. */ template inline void buildIndex (It begin, It end, std::vector &idx) { using namespace std; typedef typename iterator_traits::value_type T; buildIndex(begin,end,idx,less()); } /*! Sorts the supplied iterator range according to the order given by \a idx. The operation is done out of place and requires temporary extra storage. */ template inline void sortByIndex (It begin, It end, const std::vector &idx) { using namespace std; typedef typename iterator_traits::value_type T; T2 num=end-begin; T *tmp= new T[num]; for (T2 i=0; i inline void sortByIndex_inplace (It begin, It end, const std::vector &idx) { using namespace std; typedef typename iterator_traits::value_type T; T2 num=end-begin; vector done(num,false); T2 cnt=0; while (cnt inline void indirectSort (It begin, It end, Comp comp) { using namespace std; vector idx; buildIndex (begin,end,idx,comp); sortByIndex (begin,end,idx); } template inline void indirectSort (It begin, It end) { using namespace std; typedef typename iterator_traits::value_type T; indirectSort(begin,end,less()); } #endif healpix_cxx-3.60.0/cxxsupport/paramfile.h0000644000175000017500000001010113433054341015376 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file paramfile.h * Class for parsing parameter files * * Copyright (C) 2003-2014 Max-Planck-Society * Authors: Martin Reinecke */ #ifndef PLANCK_PARAMFILE_H #define PLANCK_PARAMFILE_H #include #include #include #include "datatypes.h" #include "string_utils.h" /*! Class for storing and querying key/value pairs. The name is historical; the parameters can actually be obtained from othersources as well (e.g. the command line). */ class paramfile { private: typedef std::map params_type; params_type params; mutable std::set read_params; bool verbose; std::string get_valstr(const std::string &key) const; bool param_unread (const std::string &key) const; void findhelper (const std::string &key, const std::string &value, NDT type, bool deflt) const; void setParamString (const std::string &key, const std::string &value); public: paramfile() : verbose(true) {} /*! Constructs a paramfile object from the contents of \a filename. If \a verbose_==true, diagnostic output is generated when calling methods on this object, otherwise not. */ paramfile (const std::string &filename, bool verbose_=true); /*! Constructs a paramfile object from the contents of \a par. If \a verbose_==true, diagnostic output is generated when calling methods on this object, otherwise not. */ paramfile (const params_type &par, bool verbose_=true); ~paramfile(); /*! Allows adjusting the verbosity. */ void setVerbosity (bool verbose_) { verbose = verbose_; } /*! Returns the verbosity setting of the object. */ bool getVerbosity () const { return verbose; } /*! Returns \c true, if a paremeter called \a key is stored in the object, else \c false. */ bool param_present(const std::string &key) const; /*! Returns the value stored for the parameter name \a key, after converting it to the requested type. If \a key is not present, an exception is thrown. */ template T find (const std::string &key) const; /*! Returns the value stored for the parameter name \a key, after converting it to the requested type. If \a key is not present, \a deflt is returned instead, and is also entered into the parameter set. */ template T find (const std::string &key, const T &deflt); /*! Returns the entire set of currently stored parameters. */ const params_type &getParams() const { return params; } /*! Sets the parameter with the name \a key to \a value. */ template void setParam (const std::string &key, const T &value) { setParamString(key,dataToString(value)); } }; /*! Tries to build a \a paramfile object from the contents of a command line. If \a argc==2 and \a argv[1] does not contain the character "=", the function tries to input parameters from the file \a argv[1]. Otherwise the function interprets each command line argument as a "key=value" statement. */ paramfile getParamsFromCmdline (int argc, const char **argv, bool verbose=true); #endif healpix_cxx-3.60.0/cxxsupport/math_utils.h0000644000175000017500000002053613433054341015624 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file math_utils.h * Various convenience mathematical functions. * * Copyright (C) 2002-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_MATH_UTILS_H #define PLANCK_MATH_UTILS_H #include #include #include #include "datatypes.h" /*! \defgroup mathutilsgroup Mathematical helper functions */ /*! \{ */ /*! Returns \e true if | \a a-b | <= \a epsilon * | \a b |, else \e false. */ template inline bool approx (F a, F b, F epsilon=1e-5) { using namespace std; return abs(a-b) <= (epsilon*abs(b)); } /*! Returns \e true if | \a a-b | <= \a epsilon, else \e false. */ template inline bool abs_approx (F a, F b, F epsilon=1e-5) { using namespace std; return abs(a-b) <= epsilon; } /*! Returns the largest integer which is smaller than (or equal to) \a arg. */ template inline I ifloor (F arg) { using namespace std; return I(floor(arg)); } /*! Returns the integer which is nearest to \a arg. */ template inline I nearest (F arg) { return ifloor(arg+0.5); } /*! Returns the remainder of the division \a v1/v2. The result is non-negative. \a v1 can be positive or negative; \a v2 must be positive. */ inline double fmodulo (double v1, double v2) { using namespace std; if (v1>=0) return (v1=0) ? ((v1 inline I imodulo (I v1, I v2) { I v=v1%v2; return (v>=0) ? v : v+v2; } /*! Returns -1 if \a signvalue is negative, else +1. */ template inline T sign (const T& signvalue) { return (signvalue>=0) ? 1 : -1; } /*! Returns \a val*pow(-1,m) */ template inline T xpow (I m, T val) { return (m&1) ? -val : val; } template struct isqrt_helper__ {}; template struct isqrt_helper__ { static uint32 isqrt (I arg) { using namespace std; return uint32 (sqrt(arg+0.5)); } }; template struct isqrt_helper__ { static uint32 isqrt (I arg) { using namespace std; I res = sqrt(double(arg)+0.5); if (arg<(int64(1)<<50)) return uint32(res); if (res*res>arg) --res; else if ((res+1)*(res+1)<=arg) ++res; return uint32(res); } }; /*! Returns the integer \a n, which fulfills \a n*n<=arg<(n+1)*(n+1). */ template inline uint32 isqrt (I arg) { return isqrt_helper__4)>::isqrt(arg); } /*! Returns the largest integer \a n that fulfills \a 2^n<=arg. */ template inline int ilog2 (I arg) { #ifdef __GNUC__ if (arg==0) return 0; if (sizeof(I)==sizeof(int)) return 8*sizeof(int)-1-__builtin_clz(arg); if (sizeof(I)==sizeof(long)) return 8*sizeof(long)-1-__builtin_clzl(arg); if (sizeof(I)==sizeof(long long)) return 8*sizeof(long long)-1-__builtin_clzll(arg); #endif int res=0; while (arg > 0xFFFF) { res+=16; arg>>=16; } if (arg > 0x00FF) { res|=8; arg>>=8; } if (arg > 0x000F) { res|=4; arg>>=4; } if (arg > 0x0003) { res|=2; arg>>=2; } if (arg > 0x0001) { res|=1; } return res; } template inline int ilog2_nonnull (I arg) { #ifdef __GNUC__ if (sizeof(I)<=sizeof(int)) return 8*sizeof(int)-1-__builtin_clz(arg); if (sizeof(I)==sizeof(long)) return 8*sizeof(long)-1-__builtin_clzl(arg); if (sizeof(I)==sizeof(long long)) return 8*sizeof(long long)-1-__builtin_clzll(arg); #endif return ilog2 (arg); } template inline int trailingZeros(I arg) { if (arg==0) return sizeof(I)<<3; #ifdef __GNUC__ if (sizeof(I)<=sizeof(int)) return __builtin_ctz(arg); if (sizeof(I)==sizeof(long)) return __builtin_ctzl(arg); if (sizeof(I)==sizeof(long long)) return __builtin_ctzll(arg); #endif int res=0; while ((arg&0xFFFF)==0) { res+=16; arg>>=16; } if ((arg&0x00FF)==0) { res|=8; arg>>=8; } if ((arg&0x000F)==0) { res|=4; arg>>=4; } if ((arg&0x0003)==0) { res|=2; arg>>=2; } if ((arg&0x0001)==0) { res|=1; } return res; } /*! Returns \a atan2(y,x) if \a x!=0 or \a y!=0; else returns 0. */ inline double safe_atan2 (double y, double x) { using namespace std; return ((x==0.) && (y==0.)) ? 0.0 : atan2(y,x); } /*! Helper function for linear interpolation (or extrapolation). The array must be ordered in ascending order; no two values may be equal. */ template inline void interpol_helper (const Iter &begin, const Iter &end, const T &val, Comp comp, tsize &idx, T &frac) { using namespace std; planck_assert((end-begin)>1,"sequence too small for interpolation"); idx = lower_bound(begin,end,val,comp)-begin; if (idx>0) --idx; idx = min(tsize(end-begin-2),idx); frac = (val-begin[idx])/(begin[idx+1]-begin[idx]); } /*! Helper function for linear interpolation (or extrapolation). The array must be ordered in ascending order; no two values may be equal. */ template inline void interpol_helper (const Iter &begin, const Iter &end, const T &val, tsize &idx, T &frac) { interpol_helper (begin,end,val,std::less(),idx,frac); } /*! \} */ #if (__cplusplus>=201103L) template inline bool multiequal (const T1 &a, const T2 &b) { return (a==b); } template inline bool multiequal (const T1 &a, const T2 &b, Args... args) { return (a==b) && multiequal (a, args...); } #else template inline bool multiequal (const T &a, const T &b) { return (a==b); } template inline bool multiequal (const T &a, const T &b, const T &c) { return (a==b) && (a==c); } template inline bool multiequal (const T &a, const T &b, const T &c, const T &d) { return (a==b) && (a==c) && (a==d); } template inline bool multiequal (const T &a, const T &b, const T &c, const T &d, const T &e) { return (a==b) && (a==c) && (a==d) && (a==e); } template inline bool multiequal (const T &a, const T &b, const T &c, const T &d, const T &e, const T &f) { return (a==b) && (a==c) && (a==d) && (a==e) && (a==f); } #endif template class kahan_adder { private: T sum, c; public: kahan_adder(): sum(0), c(0) {} void add (const T &val) { volatile T tc=c; // volatile to disable over-eager optimizers volatile T y=val-tc; volatile T t=sum+y; tc=(t-sum)-y; sum=t; c=tc; } T result() const { return sum; } }; template class tree_adder { private: std::vector state; tsize n; public: tree_adder(): state(1,T(0)), n(0) {} void add (const T &val) { state[0]+=val; ++n; if (n>(tsize(1)<<(state.size()-1))) state.push_back(T(0)); int shift=0; while (((n>>shift)&1)==0) { state[shift+1]+=state[shift]; state[shift]=T(0); ++shift; } } T result() const { T sum(0); for (tsize i=0; i bool checkNan (Iter begin, Iter end) { while (begin!=end) { if (*begin != *begin) return true; ++begin; } return false; } #endif healpix_cxx-3.60.0/cxxsupport/lsconstants.h0000644000175000017500000000564613433054341016033 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file lsconstants.h * Mathematical, physical and technical constants for LevelS. */ #ifndef PLANCK_CONSTANTS_H #define PLANCK_CONSTANTS_H /*! \defgroup mathconstgroup Mathematical constants */ /*! \{ */ const double pi=3.141592653589793238462643383279502884197; const double twopi=6.283185307179586476925286766559005768394; const double inv_twopi=1.0/twopi; const double fourpi=12.56637061435917295385057353311801153679; const double halfpi=1.570796326794896619231321691639751442099; const double inv_halfpi=0.6366197723675813430755350534900574; const double inv_sqrt4pi = 0.2820947917738781434740397257803862929220; const double ln2 = 0.6931471805599453094172321214581766; const double inv_ln2 = 1.4426950408889634073599246810018921; const double ln10 = 2.3025850929940456840179914546843642; const double onethird=1.0/3.0; const double twothird=2.0/3.0; const double fourthird=4.0/3.0; const double degr2rad=pi/180.0; const double arcmin2rad=degr2rad/60; const double rad2degr=180.0/pi; //! Ratio between FWHM and sigma of a Gauss curve (\f$\sqrt{8\ln2}\f$). const double sigma2fwhm=2.3548200450309493; // sqrt(8*log(2.)) const double fwhm2sigma=1/sigma2fwhm; /*! \} */ /*! \defgroup physconstgroup Physical constants */ /*! \{ */ const double Jansky2SI=1.0e-26; const double SI2Jansky=1.0e+26; //! Light speed in m/s (CODATA 2006) const double speedOfLight=2.99792458e8; //! Boltzmann's constant in J/K (CODATA 2006) const double kBoltzmann=1.3806504e-23; //! Stefan-Boltzmann constant in W/m^2/K^4 (CODATA 2006) const double sigmaStefanBoltzmann=5.6704e-8; //! Planck's constant in J s (CODATA 2006) const double hPlanck=6.62606896e-34; //! Astronomical unit in m const double astronomicalUnit=1.49597870691e11; //! Solar constant in W/m^2 const double solarConstant=1368.0; //! Average CMB temperature in K (Fixsen, ApJ 709 (2009), arXiv:0911.1955) const double tcmb = 2.72548; //! offset (in seconds) between Jan 1, 1958 and Jan 1, 1970 const double sec_58_70 = 378691200.; /*! \} */ #endif healpix_cxx-3.60.0/cxxsupport/levels_facilities.h0000644000175000017500000000141113433054341017130 00000000000000#ifndef LEVELS_FACILITIES_H #define LEVELS_FACILITIES_H int syn_alm_cxx_module (int argc, const char **argv); int alm2map_cxx_module (int argc, const char **argv); int anafast_cxx_module (int argc, const char **argv); int calc_powspec_module (int argc, const char **argv); int hotspots_cxx_module (int argc, const char **argv); int map2tga_module (int argc, const char **argv); int median_filter_cxx_module (int argc, const char **argv); int mult_alm_module (int argc, const char **argv); int smoothing_cxx_module (int argc, const char **argv); int udgrade_cxx_module (int argc, const char **argv); int udgrade_harmonic_cxx_module (int argc, const char **argv); int compute_weights_module (int argc, const char **argv); int needlet_tool (int argc, const char **argv); #endif healpix_cxx-3.60.0/cxxsupport/wigner.h0000644000175000017500000001353613433054341014750 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file wigner.h * Several C++ classes for calculating Wigner matrices * * Copyright (C) 2009-2011 Max-Planck-Society * \author Martin Reinecke and others (see individual classes) */ #ifndef PLANCK_WIGNER_H #define PLANCK_WIGNER_H #include #include "arr.h" #include "sse_utils_cxx.h" /*! Class for calculation of the Wigner matrix at pi/2, using Risbo recursion in a way that cannot easily be parallelised, but is fairly efficient on scalar machines. */ class wigner_d_halfpi_risbo_scalar { private: double pq; arr sqt; arr2 d; int n; void do_line0 (double *l1, int j); void do_line (const double *l1, double *l2, int j, int k); public: wigner_d_halfpi_risbo_scalar(int lmax); const arr2 &recurse (); }; /*! Class for calculation of the Wigner matrix at arbitrary angles, using Risbo recursion in a way that cannot easily be parallelised, but is fairly efficient on scalar machines. */ class wigner_d_risbo_scalar { private: double p,q; arr sqt; arr2 d; int n; void do_line0 (double *l1, int j); void do_line (const double *l1, double *l2, int j, int k); public: wigner_d_risbo_scalar(int lmax, double ang); const arr2 &recurse (); }; /*! Class for calculation of the Wigner matrix at pi/2, using Risbo recursion in a way that can be OpenMP-parallelised. This approach uses more memory and is slightly slower than wigner_d_halfpi_risbo_scalar. */ class wigner_d_halfpi_risbo_openmp { private: double pq; arr sqt; arr2 d,dd; int n; public: wigner_d_halfpi_risbo_openmp(int lmax); const arr2 &recurse (); }; /*! Class for calculation of the Wigner matrix at arbitrary angles, using Risbo recursion in a way that can be OpenMP-parallelised. This approach uses more memory and is slightly slower than wigner_d_risbo_scalar. */ class wigner_d_risbo_openmp { private: double p,q; arr sqt; arr2 d, dd; int n; public: wigner_d_risbo_openmp(int lmax, double ang); const arr2 &recurse (); }; /*! Class for calculation of the Wigner matrix elements by l-recursion. For details, see Prezeau & Reinecke 2010, http://arxiv.org/pdf/1002.1050 */ class wignergen_scalar { protected: typedef double dbl3[3]; // members set in the constructor and kept fixed afterwards double fsmall, fbig, eps; int lmax; arr logsum, lc05, ls05; arr flm1, flm2, cf, costh, xl; arr thetaflip; // members depending on m and m' int m1, m2, am1, am2, mlo, mhi, cosPow, sinPow; long double prefactor; arr fx; bool preMinus; // members depending on theta arr result; enum { large_exponent2=90, minscale=-4, maxscale=14 }; public: /*! Constructs an object that can compute Wigner matrix elements up to a maximum \a l value of \a lmax_, at the colatitudes provided in \a thetas. The generator will be allowed to regard values with absolute magnitudes smaller than \a epsilon as zero; a typical value is 1e-30. */ wignergen_scalar (int lmax_, const arr &thetas, double epsilon); /*! Prepares the object to produce Wigner matrix elements with \a m=m1_ and \a m'=m2_ in subsequent calls to calc(). This operation is not cheap so it is recommended to use calc() for many different colatitudes after every call to prepare(), if possible. */ void prepare (int m1_, int m2_); /*! Computes the Wigner matrix elements for the values of \a m and \a m' set by the preceding call to prepare(), for all \a l up to \a lmax (set in the constructor), and for the \a nth colatitude passed to the constructor. On return, \a firstl contains the index of the first matrix element larger than \a epsilon; all values with smaller indices in the result array are undefined. */ const arr &calc (int nth, int &firstl); void calc (int nth, int &firstl, arr &resx) const; }; class wignergen: public wignergen_scalar { #ifdef __SSE2__ private: arr_align result2; public: wignergen (int lmax_, const arr &thetas, double epsilon) : wignergen_scalar (lmax_,thetas,epsilon), result2(lmax_+1) {} using wignergen_scalar::calc; const arr_align &calc (int nth1, int nth2, int &firstl); void calc (int nth1, int nth2, int &firstl, arr_align &resx) const; #else public: wignergen (int lmax_, const arr &thetas, double epsilon) : wignergen_scalar (lmax_,thetas,epsilon) {} #endif }; class wigner_estimator { private: int lmax, m1, m2, mbig; double xlmax, epsPow, cosm1m2; public: wigner_estimator (int lmax_, double epsPow_); void prepare_m (int m1_, int m2_); bool canSkip (double theta) const; }; #endif healpix_cxx-3.60.0/cxxsupport/share_utils.h0000644000175000017500000000571713433054341016001 00000000000000/* * This file is part of libcxxsupport. * * libcxxsupport 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. * * libcxxsupport 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 libcxxsupport; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* * libcxxsupport is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file share_utils.h * Various convenience functions for subdividing tasks into chunks * * Copyright (C) 2002-2016 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_SHARE_UTILS_H #define PLANCK_SHARE_UTILS_H #include #include "datatypes.h" /*! Divides the index range [\a glo; \a ghi) into \a nshares approximately equal parts, and returns the sub-range [\a lo; \a hi) of the part with the number \a myshare (first part has index 0). */ inline void calcShareGeneral (int64 glo, int64 ghi, int64 nshares, int64 myshare, int64 &lo, int64 &hi) { int64 nwork = ghi-glo; int64 nbase = nwork/nshares; int64 additional = nwork%nshares; lo = glo+myshare*nbase + ((myshare=s_full) return false; start=offset; size=min(s_chunk,s_full-offset); offset+=s_chunk; return true; } }; #endif healpix_cxx-3.60.0/m4/0000755000175000017500000000000013576756232011455 500000000000000healpix_cxx-3.60.0/m4/pkg.m40000644000175000017500000002400713401310436012376 00000000000000# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- # serial 12 (pkg-config-0.29.2) dnl Copyright © 2004 Scott James Remnant . dnl Copyright © 2012-2015 Dan Nicholson dnl dnl This program is free software; you can redistribute it and/or modify dnl it under the terms of the GNU General Public License as published by dnl the Free Software Foundation; either version 2 of the License, or dnl (at your option) any later version. dnl dnl This program is distributed in the hope that it will be useful, but dnl WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl General Public License for more details. dnl dnl You should have received a copy of the GNU General Public License dnl along with this program; if not, write to the Free Software dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA dnl 02111-1307, USA. dnl dnl As a special exception to the GNU General Public License, if you dnl distribute this file as part of a program that contains a dnl configuration script generated by Autoconf, you may include it under dnl the same distribution terms that you use for the rest of that dnl program. dnl PKG_PREREQ(MIN-VERSION) dnl ----------------------- dnl Since: 0.29 dnl dnl Verify that the version of the pkg-config macros are at least dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's dnl installed version of pkg-config, this checks the developer's version dnl of pkg.m4 when generating configure. dnl dnl To ensure that this macro is defined, also add: dnl m4_ifndef([PKG_PREREQ], dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) dnl dnl See the "Since" comment for each macro you use to see what version dnl of the macros you require. m4_defun([PKG_PREREQ], [m4_define([PKG_MACROS_VERSION], [0.29.2]) m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) ])dnl PKG_PREREQ dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) dnl ---------------------------------- dnl Since: 0.16 dnl dnl Search for the pkg-config tool and set the PKG_CONFIG variable to dnl first found in the path. Checks that the version of pkg-config found dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is dnl used since that's the first version where most current features of dnl pkg-config existed. AC_DEFUN([PKG_PROG_PKG_CONFIG], [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) fi if test -n "$PKG_CONFIG"; then _pkg_min_version=m4_default([$1], [0.9.0]) AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) PKG_CONFIG="" fi fi[]dnl ])dnl PKG_PROG_PKG_CONFIG dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) dnl ------------------------------------------------------------------- dnl Since: 0.18 dnl dnl Check to see whether a particular set of modules exists. Similar to dnl PKG_CHECK_MODULES(), but does not set variables or print errors. dnl dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) dnl only at the first occurence in configure.ac, so if the first place dnl it's called might be skipped (such as if it is within an "if", you dnl have to call PKG_CHECK_EXISTS manually AC_DEFUN([PKG_CHECK_EXISTS], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl if test -n "$PKG_CONFIG" && \ AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then m4_default([$2], [:]) m4_ifvaln([$3], [else $3])dnl fi]) dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) dnl --------------------------------------------- dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting dnl pkg_failed based on the result. m4_define([_PKG_CONFIG], [if test -n "$$1"; then pkg_cv_[]$1="$$1" elif test -n "$PKG_CONFIG"; then PKG_CHECK_EXISTS([$3], [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes]) else pkg_failed=untried fi[]dnl ])dnl _PKG_CONFIG dnl _PKG_SHORT_ERRORS_SUPPORTED dnl --------------------------- dnl Internal check to see if pkg-config supports short errors. AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi[]dnl ])dnl _PKG_SHORT_ERRORS_SUPPORTED dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], dnl [ACTION-IF-NOT-FOUND]) dnl -------------------------------------------------------------- dnl Since: 0.4.0 dnl dnl Note that if there is a possibility the first call to dnl PKG_CHECK_MODULES might not happen, you should be sure to include an dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl pkg_failed=no AC_MSG_CHECKING([for $2]) _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) _PKG_CONFIG([$1][_LIBS], [libs], [$2]) m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS and $1[]_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details.]) if test $pkg_failed = yes; then AC_MSG_RESULT([no]) _PKG_SHORT_ERRORS_SUPPORTED if test $_pkg_short_errors_supported = yes; then $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` else $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD m4_default([$4], [AC_MSG_ERROR( [Package requirements ($2) were not met: $$1_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. _PKG_TEXT])[]dnl ]) elif test $pkg_failed = untried; then AC_MSG_RESULT([no]) m4_default([$4], [AC_MSG_FAILURE( [The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. _PKG_TEXT To get pkg-config, see .])[]dnl ]) else $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS $1[]_LIBS=$pkg_cv_[]$1[]_LIBS AC_MSG_RESULT([yes]) $3 fi[]dnl ])dnl PKG_CHECK_MODULES dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], dnl [ACTION-IF-NOT-FOUND]) dnl --------------------------------------------------------------------- dnl Since: 0.29 dnl dnl Checks for existence of MODULES and gathers its build flags with dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags dnl and VARIABLE-PREFIX_LIBS from --libs. dnl dnl Note that if there is a possibility the first call to dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to dnl include an explicit call to PKG_PROG_PKG_CONFIG in your dnl configure.ac. AC_DEFUN([PKG_CHECK_MODULES_STATIC], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl _save_PKG_CONFIG=$PKG_CONFIG PKG_CONFIG="$PKG_CONFIG --static" PKG_CHECK_MODULES($@) PKG_CONFIG=$_save_PKG_CONFIG[]dnl ])dnl PKG_CHECK_MODULES_STATIC dnl PKG_INSTALLDIR([DIRECTORY]) dnl ------------------------- dnl Since: 0.27 dnl dnl Substitutes the variable pkgconfigdir as the location where a module dnl should install pkg-config .pc files. By default the directory is dnl $libdir/pkgconfig, but the default can be changed by passing dnl DIRECTORY. The user can override through the --with-pkgconfigdir dnl parameter. AC_DEFUN([PKG_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) m4_pushdef([pkg_description], [pkg-config installation directory @<:@]pkg_default[@:>@]) AC_ARG_WITH([pkgconfigdir], [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, [with_pkgconfigdir=]pkg_default) AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) m4_popdef([pkg_default]) m4_popdef([pkg_description]) ])dnl PKG_INSTALLDIR dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) dnl -------------------------------- dnl Since: 0.27 dnl dnl Substitutes the variable noarch_pkgconfigdir as the location where a dnl module should install arch-independent pkg-config .pc files. By dnl default the directory is $datadir/pkgconfig, but the default can be dnl changed by passing DIRECTORY. The user can override through the dnl --with-noarch-pkgconfigdir parameter. AC_DEFUN([PKG_NOARCH_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) m4_pushdef([pkg_description], [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) AC_ARG_WITH([noarch-pkgconfigdir], [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, [with_noarch_pkgconfigdir=]pkg_default) AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) m4_popdef([pkg_default]) m4_popdef([pkg_description]) ])dnl PKG_NOARCH_INSTALLDIR dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) dnl ------------------------------------------- dnl Since: 0.28 dnl dnl Retrieves the value of the pkg-config variable for the given module. AC_DEFUN([PKG_CHECK_VAR], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl _PKG_CONFIG([$1], [variable="][$3]["], [$2]) AS_VAR_COPY([$1], [pkg_cv_][$1]) AS_VAR_IF([$1], [""], [$5], [$4])dnl ])dnl PKG_CHECK_VAR healpix_cxx-3.60.0/m4/ltoptions.m40000644000175000017500000003426213507401405013660 00000000000000# Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software # Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option '$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl 'shared' nor 'disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], [_LT_WITH_AIX_SONAME([aix])]) ]) ])# _LT_SET_OPTIONS ## --------------------------------- ## ## Macros to handle LT_INIT options. ## ## --------------------------------- ## # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the 'shared' and # 'disable-shared' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the 'static' and # 'disable-static' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the 'fast-install' # and 'disable-fast-install' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_AIX_SONAME([DEFAULT]) # ---------------------------------- # implement the --with-aix-soname flag, and support the `aix-soname=aix' # and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT # is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. m4_define([_LT_WITH_AIX_SONAME], [m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[[5-9]]*,yes) AC_MSG_CHECKING([which variant of shared library versioning to provide]) AC_ARG_WITH([aix-soname], [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], [case $withval in aix|svr4|both) ;; *) AC_MSG_ERROR([Unknown argument to --with-aix-soname]) ;; esac lt_cv_with_aix_soname=$with_aix_soname], [AC_CACHE_VAL([lt_cv_with_aix_soname], [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) with_aix_soname=$lt_cv_with_aix_soname]) AC_MSG_RESULT([$with_aix_soname]) if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac _LT_DECL([], [shared_archive_member_spec], [0], [Shared archive member basename, for filename based shared library versioning on AIX])dnl ])# _LT_WITH_AIX_SONAME LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the 'pic-only' and 'no-pic' # LT_INIT options. # MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac], [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) healpix_cxx-3.60.0/m4/ltversion.m40000644000175000017500000000127313507401405013646 00000000000000# ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # @configure_input@ # serial 4179 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.4.6]) m4_define([LT_PACKAGE_REVISION], [2.4.6]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.6' macro_revision='2.4.6' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) healpix_cxx-3.60.0/m4/m4_ax_create_pkgconfig_info.m40000644000175000017500000003415513401310436017217 00000000000000# ============================================================================ # http://www.gnu.org/software/autoconf-archive/ax_create_pkgconfig_info.html # ============================================================================ # # SYNOPSIS # # AX_CREATE_PKGCONFIG_INFO [(outputfile, [requires [,libs [,summary [,cflags [, ldflags]]]]])] # # DESCRIPTION # # Defaults: # # $1 = $PACKAGE_NAME.pc # $2 = (empty) # $3 = $PACKAGE_LIBS $LIBS (as set at that point in configure.ac) # $4 = $PACKAGE_SUMMARY (or $1 Library) # $5 = $PACKAGE_CFLAGS (as set at the point in configure.ac) # $6 = $PACKAGE_LDFLAGS (as set at the point in configure.ac) # # PACKAGE_NAME defaults to $PACKAGE if not set. # PACKAGE_LIBS defaults to -l$PACKAGE_NAME if not set. # # The resulting file is called $PACKAGE.pc.in / $PACKAGE.pc # # You will find this macro most useful in conjunction with # ax_spec_defaults that can read good initializers from the .spec file. In # consequencd, most of the generatable installable stuff can be made from # information being updated in a single place for the whole project. # # LICENSE # # Copyright (c) 2008 Guido U. Draheim # Copyright (c) 2008 Sven Verdoolaege # # This program is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by the # Free Software Foundation; either version 3 of the License, or (at your # option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General # Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program. If not, see . # # As a special exception, the respective Autoconf Macro's copyright owner # gives unlimited permission to copy, distribute and modify the configure # scripts that are the output of Autoconf when processing the Macro. You # need not follow the terms of the GNU General Public License when using # or distributing such scripts, even though portions of the text of the # Macro appear in them. The GNU General Public License (GPL) does govern # all other use of the material that constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the Autoconf # Macro released by the Autoconf Archive. When you make and distribute a # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. #serial 12 AC_DEFUN([AX_CREATE_PKGCONFIG_INFO],[dnl AS_VAR_PUSHDEF([PKGCONFIG_suffix],[ax_create_pkgconfig_suffix])dnl AS_VAR_PUSHDEF([PKGCONFIG_libdir],[ax_create_pkgconfig_libdir])dnl AS_VAR_PUSHDEF([PKGCONFIG_libfile],[ax_create_pkgconfig_libfile])dnl AS_VAR_PUSHDEF([PKGCONFIG_libname],[ax_create_pkgconfig_libname])dnl AS_VAR_PUSHDEF([PKGCONFIG_version],[ax_create_pkgconfig_version])dnl AS_VAR_PUSHDEF([PKGCONFIG_description],[ax_create_pkgconfig_description])dnl AS_VAR_PUSHDEF([PKGCONFIG_requires],[ax_create_pkgconfig_requires])dnl AS_VAR_PUSHDEF([PKGCONFIG_pkglibs],[ax_create_pkgconfig_pkglibs])dnl AS_VAR_PUSHDEF([PKGCONFIG_libs],[ax_create_pkgconfig_libs])dnl AS_VAR_PUSHDEF([PKGCONFIG_ldflags],[ax_create_pkgconfig_ldflags])dnl AS_VAR_PUSHDEF([PKGCONFIG_cppflags],[ax_create_pkgconfig_cppflags])dnl AS_VAR_PUSHDEF([PKGCONFIG_generate],[ax_create_pkgconfig_generate])dnl AS_VAR_PUSHDEF([PKGCONFIG_src_libdir],[ax_create_pkgconfig_src_libdir])dnl AS_VAR_PUSHDEF([PKGCONFIG_src_headers],[ax_create_pkgconfig_src_headers])dnl # we need the expanded forms... test "x$prefix" = xNONE && prefix=$ac_default_prefix test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' AC_MSG_CHECKING(our pkgconfig libname) test ".$PKGCONFIG_libname" != "." || \ PKGCONFIG_libname="ifelse($1,,${PACKAGE_NAME},`basename $1 .pc`)" test ".$PKGCONFIG_libname" != "." || \ PKGCONFIG_libname="$PACKAGE" PKGCONFIG_libname=`eval echo "$PKGCONFIG_libname"` PKGCONFIG_libname=`eval echo "$PKGCONFIG_libname"` AC_MSG_RESULT($PKGCONFIG_libname) AC_MSG_CHECKING(our pkgconfig version) test ".$PKGCONFIG_version" != "." || \ PKGCONFIG_version="${PACKAGE_VERSION}" test ".$PKGCONFIG_version" != "." || \ PKGCONFIG_version="$VERSION" PKGCONFIG_version=`eval echo "$PKGCONFIG_version"` PKGCONFIG_version=`eval echo "$PKGCONFIG_version"` AC_MSG_RESULT($PKGCONFIG_version) AC_MSG_CHECKING(our pkgconfig_libdir) test ".$pkgconfig_libdir" = "." && \ pkgconfig_libdir='${libdir}/pkgconfig' PKGCONFIG_libdir=`eval echo "$pkgconfig_libdir"` PKGCONFIG_libdir=`eval echo "$PKGCONFIG_libdir"` PKGCONFIG_libdir=`eval echo "$PKGCONFIG_libdir"` AC_MSG_RESULT($pkgconfig_libdir) test "$pkgconfig_libdir" != "$PKGCONFIG_libdir" && ( AC_MSG_RESULT(expanded our pkgconfig_libdir... $PKGCONFIG_libdir)) AC_SUBST([pkgconfig_libdir]) AC_MSG_CHECKING(our pkgconfig_libfile) test ".$pkgconfig_libfile" != "." || \ pkgconfig_libfile="ifelse($1,,$PKGCONFIG_libname.pc,`basename $1`)" PKGCONFIG_libfile=`eval echo "$pkgconfig_libfile"` PKGCONFIG_libfile=`eval echo "$PKGCONFIG_libfile"` AC_MSG_RESULT($pkgconfig_libfile) test "$pkgconfig_libfile" != "$PKGCONFIG_libfile" && ( AC_MSG_RESULT(expanded our pkgconfig_libfile... $PKGCONFIG_libfile)) AC_SUBST([pkgconfig_libfile]) AC_MSG_CHECKING(our package / suffix) PKGCONFIG_suffix="$program_suffix" test ".$PKGCONFIG_suffix" != .NONE || PKGCONFIG_suffix="" AC_MSG_RESULT(${PACKAGE_NAME} / ${PKGCONFIG_suffix}) AC_MSG_CHECKING(our pkgconfig description) PKGCONFIG_description="ifelse($4,,$PACKAGE_SUMMARY,$4)" test ".$PKGCONFIG_description" != "." || \ PKGCONFIG_description="$PKGCONFIG_libname Library" PKGCONFIG_description=`eval echo "$PKGCONFIG_description"` PKGCONFIG_description=`eval echo "$PKGCONFIG_description"` AC_MSG_RESULT($PKGCONFIG_description) AC_MSG_CHECKING(our pkgconfig requires) PKGCONFIG_requires="ifelse($2,,$PACKAGE_REQUIRES,$2)" PKGCONFIG_requires=`eval echo "$PKGCONFIG_requires"` PKGCONFIG_requires=`eval echo "$PKGCONFIG_requires"` AC_MSG_RESULT($PKGCONFIG_requires) AC_MSG_CHECKING(our pkgconfig ext libs) PKGCONFIG_pkglibs="$PACKAGE_LIBS" test ".$PKGCONFIG_pkglibs" != "." || PKGCONFIG_pkglibs="-l$PKGCONFIG_libname" PKGCONFIG_libs="ifelse($3,,$PKGCONFIG_pkglibs $LIBS,$3)" PKGCONFIG_libs=`eval echo "$PKGCONFIG_libs"` PKGCONFIG_libs=`eval echo "$PKGCONFIG_libs"` AC_MSG_RESULT($PKGCONFIG_libs) AC_MSG_CHECKING(our pkgconfig cppflags) PKGCONFIG_cppflags="ifelse($5,,$PACKAGE_CFLAGS,$5)" PKGCONFIG_cppflags=`eval echo "$PKGCONFIG_cppflags"` PKGCONFIG_cppflags=`eval echo "$PKGCONFIG_cppflags"` AC_MSG_RESULT($PKGCONFIG_cppflags) AC_MSG_CHECKING(our pkgconfig ldflags) PKGCONFIG_ldflags="ifelse($6,,$PACKAGE_LDFLAGS,$5)" PKGCONFIG_ldflags=`eval echo "$PKGCONFIG_ldflags"` PKGCONFIG_ldflags=`eval echo "$PKGCONFIG_ldflags"` AC_MSG_RESULT($PKGCONFIG_ldflags) test ".$PKGCONFIG_generate" != "." || \ PKGCONFIG_generate="ifelse($1,,$PKGCONFIG_libname.pc,$1)" PKGCONFIG_generate=`eval echo "$PKGCONFIG_generate"` PKGCONFIG_generate=`eval echo "$PKGCONFIG_generate"` test "$pkgconfig_libfile" != "$PKGCONFIG_generate" && ( AC_MSG_RESULT(generate the pkgconfig later... $PKGCONFIG_generate)) if test ".$PKGCONFIG_src_libdir" = "." ; then PKGCONFIG_src_libdir=`pwd` PKGCONFIG_src_libdir=`AS_DIRNAME("$PKGCONFIG_src_libdir/$PKGCONFIG_generate")` test ! 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Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59, which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) healpix_cxx-3.60.0/m4/m4_ax_cxx_compile_stdcxx.m40000644000175000017500000003300013401310436016605 00000000000000# =========================================================================== # http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx.html # =========================================================================== # # SYNOPSIS # # AX_CXX_COMPILE_STDCXX(VERSION, [ext|noext], [mandatory|optional]) # # DESCRIPTION # # Check for baseline language coverage in the compiler for the specified # version of the C++ standard. If necessary, add switches to CXX and # CXXCPP to enable support. VERSION may be '11' (for the C++11 standard) # or '14' (for the C++14 standard). # # The second argument, if specified, indicates whether you insist on an # extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g. # -std=c++11). If neither is specified, you get whatever works, with # preference for an extended mode. # # The third argument, if specified 'mandatory' or if left unspecified, # indicates that baseline support for the specified C++ standard is # required and that the macro should error out if no mode with that # support is found. If specified 'optional', then configuration proceeds # regardless, after defining HAVE_CXX${VERSION} if and only if a # supporting mode is found. # # LICENSE # # Copyright (c) 2008 Benjamin Kosnik # Copyright (c) 2012 Zack Weinberg # Copyright (c) 2013 Roy Stogner # Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov # Copyright (c) 2015 Paul Norman # Copyright (c) 2015 Moritz Klammler # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 4 dnl This macro is based on the code from the AX_CXX_COMPILE_STDCXX_11 macro dnl (serial version number 13). AC_DEFUN([AX_CXX_COMPILE_STDCXX], [dnl m4_if([$1], [11], [], [$1], [14], [], [$1], [17], [m4_fatal([support for C++17 not yet implemented in AX_CXX_COMPILE_STDCXX])], [m4_fatal([invalid first argument `$1' to AX_CXX_COMPILE_STDCXX])])dnl m4_if([$2], [], [], [$2], [ext], [], [$2], [noext], [], [m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX])])dnl m4_if([$3], [], [ax_cxx_compile_cxx$1_required=true], [$3], [mandatory], [ax_cxx_compile_cxx$1_required=true], [$3], [optional], [ax_cxx_compile_cxx$1_required=false], [m4_fatal([invalid third argument `$3' to AX_CXX_COMPILE_STDCXX])]) AC_LANG_PUSH([C++])dnl ac_success=no AC_CACHE_CHECK(whether $CXX supports C++$1 features by default, ax_cv_cxx_compile_cxx$1, [AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])], [ax_cv_cxx_compile_cxx$1=yes], [ax_cv_cxx_compile_cxx$1=no])]) if test x$ax_cv_cxx_compile_cxx$1 = xyes; then ac_success=yes fi m4_if([$2], [noext], [], [dnl if test x$ac_success = xno; then for switch in -std=gnu++$1 -std=gnu++0x; do cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch]) AC_CACHE_CHECK(whether $CXX supports C++$1 features with $switch, $cachevar, [ac_save_CXX="$CXX" CXX="$CXX $switch" AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])], [eval $cachevar=yes], [eval $cachevar=no]) CXX="$ac_save_CXX"]) if eval test x\$$cachevar = xyes; then CXX="$CXX $switch" if test -n "$CXXCPP" ; then CXXCPP="$CXXCPP $switch" fi ac_success=yes break fi done fi]) m4_if([$2], [ext], [], [dnl if test x$ac_success = xno; then dnl HP's aCC needs +std=c++11 according to: dnl http://h21007.www2.hp.com/portal/download/files/unprot/aCxx/PDF_Release_Notes/769149-001.pdf dnl Cray's crayCC needs "-h std=c++11" for switch in -std=c++$1 -std=c++0x +std=c++$1 "-h std=c++$1"; do cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch]) AC_CACHE_CHECK(whether $CXX supports C++$1 features with $switch, $cachevar, [ac_save_CXX="$CXX" CXX="$CXX $switch" AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])], [eval $cachevar=yes], [eval $cachevar=no]) CXX="$ac_save_CXX"]) if eval test x\$$cachevar = xyes; then CXX="$CXX $switch" if test -n "$CXXCPP" ; then CXXCPP="$CXXCPP $switch" fi ac_success=yes break fi done fi]) AC_LANG_POP([C++]) if test x$ax_cxx_compile_cxx$1_required = xtrue; then if test x$ac_success = xno; then AC_MSG_ERROR([*** A compiler with support for C++$1 language features is required.]) fi fi if test x$ac_success = xno; then HAVE_CXX$1=0 AC_MSG_NOTICE([No compiler with C++$1 support was found]) else HAVE_CXX$1=1 AC_DEFINE(HAVE_CXX$1,1, [define if the compiler supports basic C++$1 syntax]) fi AC_SUBST(HAVE_CXX$1) ]) dnl Test body for checking C++11 support m4_define([_AX_CXX_COMPILE_STDCXX_testbody_11], _AX_CXX_COMPILE_STDCXX_testbody_new_in_11 ) dnl Test body for checking C++14 support m4_define([_AX_CXX_COMPILE_STDCXX_testbody_14], _AX_CXX_COMPILE_STDCXX_testbody_new_in_11 _AX_CXX_COMPILE_STDCXX_testbody_new_in_14 ) dnl Tests for new features in C++11 m4_define([_AX_CXX_COMPILE_STDCXX_testbody_new_in_11], [[ // If the compiler admits that it is not ready for C++11, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201103L #error "This is not a C++11 compiler" #else namespace cxx11 { namespace test_static_assert { template struct check { static_assert(sizeof(int) <= sizeof(T), "not big enough"); }; } namespace test_final_override { struct Base { virtual void f() {} }; struct Derived : public Base { virtual void f() override {} }; } namespace test_double_right_angle_brackets { template < typename T > struct check {}; typedef check single_type; typedef check> double_type; typedef check>> triple_type; typedef check>>> quadruple_type; } namespace test_decltype { int f() { int a = 1; decltype(a) b = 2; return a + b; } } namespace test_type_deduction { template < typename T1, typename T2 > struct is_same { static const bool value = false; }; template < typename T > struct is_same { static const bool value = true; }; template < typename T1, typename T2 > auto add(T1 a1, T2 a2) -> decltype(a1 + a2) { return a1 + a2; } int test(const int c, volatile int v) { static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == false, ""); auto ac = c; auto av = v; auto sumi = ac + av + 'x'; auto sumf = ac + av + 1.0; static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == true, ""); return (sumf > 0.0) ? sumi : add(c, v); } } namespace test_noexcept { int f() { return 0; } int g() noexcept { return 0; } static_assert(noexcept(f()) == false, ""); static_assert(noexcept(g()) == true, ""); } namespace test_constexpr { template < typename CharT > unsigned long constexpr strlen_c_r(const CharT *const s, const unsigned long acc) noexcept { return *s ? strlen_c_r(s + 1, acc + 1) : acc; } template < typename CharT > unsigned long constexpr strlen_c(const CharT *const s) noexcept { return strlen_c_r(s, 0UL); } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("1") == 1UL, ""); static_assert(strlen_c("example") == 7UL, ""); static_assert(strlen_c("another\0example") == 7UL, ""); } namespace test_rvalue_references { template < int N > struct answer { static constexpr int value = N; }; answer<1> f(int&) { return answer<1>(); } answer<2> f(const int&) { return answer<2>(); } answer<3> f(int&&) { return answer<3>(); } void test() { int i = 0; const int c = 0; static_assert(decltype(f(i))::value == 1, ""); static_assert(decltype(f(c))::value == 2, ""); static_assert(decltype(f(0))::value == 3, ""); } } namespace test_uniform_initialization { struct test { static const int zero {}; static const int one {1}; }; static_assert(test::zero == 0, ""); static_assert(test::one == 1, ""); } namespace test_lambdas { void test1() { auto lambda1 = [](){}; auto lambda2 = lambda1; lambda1(); lambda2(); } int test2() { auto a = [](int i, int j){ return i + j; }(1, 2); auto b = []() -> int { return '0'; }(); auto c = [=](){ return a + b; }(); auto d = [&](){ return c; }(); auto e = [a, &b](int x) mutable { const auto identity = [](int y){ return y; }; for (auto i = 0; i < a; ++i) a += b--; return x + identity(a + b); }(0); return a + b + c + d + e; } int test3() { const auto nullary = [](){ return 0; }; const auto unary = [](int x){ return x; }; using nullary_t = decltype(nullary); using unary_t = decltype(unary); const auto higher1st = [](nullary_t f){ return f(); }; const auto higher2nd = [unary](nullary_t f1){ return [unary, f1](unary_t f2){ return f2(unary(f1())); }; }; return higher1st(nullary) + higher2nd(nullary)(unary); } } namespace test_variadic_templates { template struct sum; template struct sum { static constexpr auto value = N0 + sum::value; }; template <> struct sum<> { static constexpr auto value = 0; }; static_assert(sum<>::value == 0, ""); static_assert(sum<1>::value == 1, ""); static_assert(sum<23>::value == 23, ""); static_assert(sum<1, 2>::value == 3, ""); static_assert(sum<5, 5, 11>::value == 21, ""); static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); } // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function // because of this. namespace test_template_alias_sfinae { struct foo {}; template using member = typename T::member_type; template void func(...) {} template void func(member*) {} void test(); void test() { func(0); } } } // namespace cxx11 #endif // __cplusplus >= 201103L ]]) dnl Tests for new features in C++14 m4_define([_AX_CXX_COMPILE_STDCXX_testbody_new_in_14], [[ // If the compiler admits that it is not ready for C++14, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201402L #error "This is not a C++14 compiler" #else namespace cxx14 { namespace test_polymorphic_lambdas { int test() { const auto lambda = [](auto&&... args){ const auto istiny = [](auto x){ return (sizeof(x) == 1UL) ? 1 : 0; }; const int aretiny[] = { istiny(args)... }; return aretiny[0]; }; return lambda(1, 1L, 1.0f, '1'); } } namespace test_binary_literals { constexpr auto ivii = 0b0000000000101010; static_assert(ivii == 42, "wrong value"); } namespace test_generalized_constexpr { template < typename CharT > constexpr unsigned long strlen_c(const CharT *const s) noexcept { auto length = 0UL; for (auto p = s; *p; ++p) ++length; return length; } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("x") == 1UL, ""); static_assert(strlen_c("test") == 4UL, ""); static_assert(strlen_c("another\0test") == 7UL, ""); } namespace test_lambda_init_capture { int test() { auto x = 0; const auto lambda1 = [a = x](int b){ return a + b; }; const auto lambda2 = [a = lambda1(x)](){ return a; }; return lambda2(); } } namespace test_digit_seperators { constexpr auto ten_million = 100'000'000; static_assert(ten_million == 100000000, ""); } namespace test_return_type_deduction { auto f(int& x) { return x; } decltype(auto) g(int& x) { return x; } template < typename T1, typename T2 > struct is_same { static constexpr auto value = false; }; template < typename T > struct is_same { static constexpr auto value = true; }; int test() { auto x = 0; static_assert(is_same::value, ""); static_assert(is_same::value, ""); return x; } } } // namespace cxx14 #endif // __cplusplus >= 201402L ]]) healpix_cxx-3.60.0/m4/m4_ax_cxx_compile_stdcxx_11.m40000644000175000017500000000321213401310436017110 00000000000000# ============================================================================ # http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html # ============================================================================ # # SYNOPSIS # # AX_CXX_COMPILE_STDCXX_11([ext|noext], [mandatory|optional]) # # DESCRIPTION # # Check for baseline language coverage in the compiler for the C++11 # standard; if necessary, add switches to CXX and CXXCPP to enable # support. # # This macro is a convenience alias for calling the AX_CXX_COMPILE_STDCXX # macro with the version set to C++11. The two optional arguments are # forwarded literally as the second and third argument respectively. # Please see the documentation for the AX_CXX_COMPILE_STDCXX macro for # more information. If you want to use this macro, you also need to # download the ax_cxx_compile_stdcxx.m4 file. # # LICENSE # # Copyright (c) 2008 Benjamin Kosnik # Copyright (c) 2012 Zack Weinberg # Copyright (c) 2013 Roy Stogner # Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov # Copyright (c) 2015 Paul Norman # Copyright (c) 2015 Moritz Klammler # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 17 AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX]) AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX([11], [$1], [$2])]) healpix_cxx-3.60.0/m4/libtool.m40000644000175000017500000112640013507401405013266 00000000000000# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl # Copyright (C) 2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. 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Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock ])# _LT_ENABLE_LOCK # _LT_PROG_AR # ----------- m4_defun([_LT_PROG_AR], [AC_CHECK_TOOLS(AR, [ar], false) : ${AR=ar} : ${AR_FLAGS=cru} _LT_DECL([], [AR], [1], [The archiver]) _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], [lt_cv_ar_at_file=no AC_COMPILE_IFELSE([AC_LANG_PROGRAM], [echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' AC_TRY_EVAL([lt_ar_try]) if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a AC_TRY_EVAL([lt_ar_try]) if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a ]) ]) if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi _LT_DECL([], [archiver_list_spec], [1], [How to feed a file listing to the archiver]) ])# _LT_PROG_AR # _LT_CMD_OLD_ARCHIVE # ------------------- m4_defun([_LT_CMD_OLD_ARCHIVE], [_LT_PROG_AR AC_CHECK_TOOL(STRIP, strip, :) test -z "$STRIP" && STRIP=: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) AC_CHECK_TOOL(RANLIB, ranlib, :) test -z "$RANLIB" && RANLIB=: _LT_DECL([], [RANLIB], [1], [Commands used to install an old-style archive]) # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac _LT_DECL([], [old_postinstall_cmds], [2]) _LT_DECL([], [old_postuninstall_cmds], [2]) _LT_TAGDECL([], [old_archive_cmds], [2], [Commands used to build an old-style archive]) _LT_DECL([], [lock_old_archive_extraction], [0], [Whether to use a lock for old archive extraction]) ])# _LT_CMD_OLD_ARCHIVE # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------------------- # Check whether the given compiler option works AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi fi $RM conftest* ]) if test yes = "[$]$2"; then m4_if([$5], , :, [$5]) else m4_if([$6], , :, [$6]) fi ])# _LT_COMPILER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------- # Check whether the given linker option works AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $3" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&AS_MESSAGE_LOG_FD $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi else $2=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS ]) if test yes = "[$]$2"; then m4_if([$4], , :, [$4]) else m4_if([$5], , :, [$5]) fi ])# _LT_LINKER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) # LT_CMD_MAX_LEN #--------------- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl # find the maximum length of command line arguments AC_MSG_CHECKING([the maximum length of command line arguments]) AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; 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AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&AS_MESSAGE_LOG_FD if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&AS_MESSAGE_LOG_FD && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd* | netbsdelf*-gnu) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; 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then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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Moving up from 0x10000000 also allows more sbrk(2) space. _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; nagfor*) # NAGFOR 5.3 tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in tcc*) _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' ;; xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix[[4-9]]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # have runtime linking enabled, and use it for executables. # For shared libraries, we enable/disable runtime linking # depending on the kind of the shared library created - # when "with_aix_soname,aix_use_runtimelinking" is: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables # "aix,yes" lib.so shared, rtl:yes, for executables # lib.a static archive # "both,no" lib.so.V(shr.o) shared, rtl:yes # lib.a(lib.so.V) shared, rtl:no, for executables # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a(lib.so.V) shared, rtl:no # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a static archive case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then # With aix-soname=svr4, we create the lib.so.V shared archives only, # so we don't have lib.a shared libs to link our executables. # We have to force runtime linking in this case. aix_use_runtimelinking=yes LDFLAGS="$LDFLAGS -Wl,-brtl" fi ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. _LT_TAGVAR(archive_cmds, $1)='' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(file_list_spec, $1)='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 _LT_TAGVAR(hardcode_direct, $1)=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! 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solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ;; xl* | mpixl* | bgxl*) # IBM XL 8.0 on PPC, with GNU ld _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; 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# UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # 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 THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. 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This case will never be run, # since it is checked for above. exit 1 ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: healpix_cxx-3.60.0/NEWS0000644000175000017500000001065513470552056011552 00000000000000Changes since 3.50: - Configuration mechanism was completely switched to autotools - major performance increase for spherical harmonic transforms thanks to discoveries made by Keiichi Ishioka (https://www.jstage.jst.go.jp/article/jmsj/96/2/96_2018-019/_article and personal communication). - libsharp can now be built with simultaneous support for different x86 CPU features (SSE2, AVX, AVX2, FMA3, FMA4, AVX512F); the appropriate set of subroutines is then selected automatically at runtime - added documentation for the module "needlet_tool". Changes since 3.40: - When compiled with a recent gcc (>=5.0) for an x86_64 target, a special version for AVX-capable CPUs will always be compiled in addition to the more portable SSE2 version. This means that whenever AVX is available on a CPU, SHTs will run up to twice as fast than they did before (unless flags like "-march=native" were used). - the FFT library used internally by libsharp was substantially redesigned. Changes since 3.30: - IMPORTANT: the syntax for specifying ring weights and pixel windows has changed! This affects the facilities anafast_cxx, smoothing_cxx, udgrade_harmonic_cxx, alm2map_cxx, mult_alm_cxx Pixel window files have to be specified (with path) using the parameter "windowfile"; "ringweights" is used for ring weight files, and "pixelweights" for pixel weight files. - full pixel quadrature weights are now supported in map analysis. For maps containing a signal that is band-limited at lmax=1.5*nside, this allows recovery of the a_lm at almost machine precision. Pixel weights for a desired nside can be generated using the "compute_weights" facility, and the resulting files can be fed into anafast_cxx, smoothing_cxx and udgrade_harmonic_cxx using the "pixelweights" parameter. - experimental "needlet_tool" code for needlet analysis - compilation now always requires that libcfitsio is already installed on the system Changes since 3.20: - switch from custom xcomplex class to std::complex - support for multi-order coverages (MOC) - allow generation of a_lm from 6-component power spectra - moved from alice2 to alice3, which produces Healpix maps as output. These can be visualized more flexibly with external tools. - rangeset class has been redesigned Changes since v3.11: - use Kahan summation in some situations to improve numerical accuracy Changes since v3.0: - libpsht replaced by libsharp - added boundaries() method to T_Healpix_Base Changes since v2.20a (incomplete): Query routines: - query_polygon() and query_polygon_inclusive() added. - query routines now return lists of pixel ranges instead of lists of pixels, which is much more economic. - inclusive query routines: tradeoff between performance and number of false positives is tuneable. - queries now work natively in both NESTED and RING schemes. Operations on the NESTED scheme are typically slower than in RING, but still much faster than computing the query in RING and converting all pixel numbers to NESTED afterwards. Healpix_Base: - Healpix_Base and Healpix_Base2 have been merged into the templated class T_Healpix_Base; functionality is still available under the old names. - various performance improvements to T_Healpix_Base functionality Standalone codes: - rotalm_cxx has a new mode which allows specifying Euler angles. - new code "udgrade_harmonic_cxx" which performs upgrading/degrading by going through spherical harmonic space. User-friendliness: - module parameters can now optionally be passed on the command line instead of using a parameter file. For example: anafast_cxx nlmax=500 infile=test.fits iter_order=3 <...> - facilities now check input maps for undefined pixels before calling map2alm(). If undefined pixels are found, a warning is printed, and the pixels are set to zero. - udgrade_cxx refuses downgrading of polarised maps (which would produce unphysical results) Bug fixes: - accuracy of pix2ang near the poles at high resolutions has been improved. Configuration: - optional autoconf support Interface changes: - Healpix_Base::query_*(): new interface - cxxutils.h has been split up into * announce.h (dealing with module banners) * share_utils.h (dealing with subdividing tasks between multiple workers) * string_utils.h (dealing with string manipulation and file parsing) - psht.h: interface to alm_info changed in order to add MPI support - ylmgen_c.h: Ylmgen_init() interface has changed - bluestein.h: bluestein_i() interface changed healpix_cxx-3.60.0/aclocal.m40000644000175000017500000013143013574413064012706 00000000000000# generated automatically by aclocal 1.16.1 -*- Autoconf -*- # Copyright (C) 1996-2018 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, [m4_warning([this file was generated for autoconf 2.69. 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Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos"$UNAME_RELEASE" exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos"$UNAME_RELEASE" ;; sun4) echo sparc-sun-sunos"$UNAME_RELEASE" ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos"$UNAME_RELEASE" exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint"$UNAME_RELEASE" exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint"$UNAME_RELEASE" exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint"$UNAME_RELEASE" exit ;; m68k:machten:*:*) echo m68k-apple-machten"$UNAME_RELEASE" exit ;; powerpc:machten:*:*) echo powerpc-apple-machten"$UNAME_RELEASE" exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix"$UNAME_RELEASE" exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix"$UNAME_RELEASE" exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix"$UNAME_RELEASE" exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos"$UNAME_RELEASE" exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] then if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ [ "$TARGET_BINARY_INTERFACE"x = x ] then echo m88k-dg-dgux"$UNAME_RELEASE" else echo m88k-dg-dguxbcs"$UNAME_RELEASE" fi else echo i586-dg-dgux"$UNAME_RELEASE" fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/lslpp ] ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$IBM_ARCH"-ibm-aix"$IBM_REV" exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` case "$UNAME_MACHINE" in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "$sc_cpu_version" in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "$sc_kernel_bits" in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if [ "$HP_ARCH" = "" ]; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ "$HP_ARCH" = hppa2.0w ] then eval "$set_cc_for_build" # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi echo "$HP_ARCH"-hp-hpux"$HPUX_REV" exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux"$HPUX_REV" exit ;; 3050*:HI-UX:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo "$UNAME_MACHINE"-unknown-osf1mk else echo "$UNAME_MACHINE"-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi"$UNAME_RELEASE" exit ;; *:BSD/OS:*:*) echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case "$UNAME_PROCESSOR" in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; i*:CYGWIN*:*) echo "$UNAME_MACHINE"-pc-cygwin exit ;; *:MINGW64*:*) echo "$UNAME_MACHINE"-pc-mingw64 exit ;; *:MINGW*:*) echo "$UNAME_MACHINE"-pc-mingw32 exit ;; *:MSYS*:*) echo "$UNAME_MACHINE"-pc-msys exit ;; i*:PW*:*) echo "$UNAME_MACHINE"-pc-pw32 exit ;; *:Interix*:*) case "$UNAME_MACHINE" in x86) echo i586-pc-interix"$UNAME_RELEASE" exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix"$UNAME_RELEASE" exit ;; IA64) echo ia64-unknown-interix"$UNAME_RELEASE" exit ;; esac ;; i*:UWIN*:*) echo "$UNAME_MACHINE"-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; *:GNU:*:*) # the GNU system echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" exit ;; i*86:Minix:*:*) echo "$UNAME_MACHINE"-pc-minix exit ;; aarch64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arm*:Linux:*:*) eval "$set_cc_for_build" if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi else echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf fi fi exit ;; avr32*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; cris:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; crisv32:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; e2k:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; frv:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; hexagon:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:Linux:*:*) echo "$UNAME_MACHINE"-pc-linux-"$LIBC" exit ;; ia64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; k1om:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m32r*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m68*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } ;; mips64el:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-"$LIBC" exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; padre:Linux:*:*) echo sparc-unknown-linux-"$LIBC" exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-"$LIBC" exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; *) echo hppa-unknown-linux-"$LIBC" ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-"$LIBC" exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-"$LIBC" exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-"$LIBC" exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-"$LIBC" exit ;; riscv32:Linux:*:* | riscv64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" exit ;; sh64*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sh*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; tile*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; vax:Linux:*:*) echo "$UNAME_MACHINE"-dec-linux-"$LIBC" exit ;; x86_64:Linux:*:*) if objdump -f /bin/sh | grep -q elf32-x86-64; then echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32 else echo "$UNAME_MACHINE"-pc-linux-"$LIBC" fi exit ;; xtensa*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo "$UNAME_MACHINE"-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo "$UNAME_MACHINE"-unknown-stop exit ;; i*86:atheos:*:*) echo "$UNAME_MACHINE"-unknown-atheos exit ;; i*86:syllable:*:*) echo "$UNAME_MACHINE"-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos"$UNAME_RELEASE" exit ;; i*86:*DOS:*:*) echo "$UNAME_MACHINE"-pc-msdosdjgpp exit ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos"$UNAME_RELEASE" exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos"$UNAME_RELEASE" exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos"$UNAME_RELEASE" exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos"$UNAME_RELEASE" exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv"$UNAME_RELEASE" exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo "$UNAME_MACHINE"-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo "$UNAME_MACHINE"-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux"$UNAME_RELEASE" exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv"$UNAME_RELEASE" else echo mips-unknown-sysv"$UNAME_RELEASE" fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux"$UNAME_RELEASE" exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux"$UNAME_RELEASE" exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux"$UNAME_RELEASE" exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux"$UNAME_RELEASE" exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux"$UNAME_RELEASE" exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux"$UNAME_RELEASE" exit ;; SX-ACE:SUPER-UX:*:*) echo sxace-nec-superux"$UNAME_RELEASE" exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Rhapsody:*:*) echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown eval "$set_cc_for_build" if test "$UNAME_PROCESSOR" = unknown ; then UNAME_PROCESSOR=powerpc fi if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in i386) UNAME_PROCESSOR=x86_64 ;; powerpc) UNAME_PROCESSOR=powerpc64 ;; esac fi # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_PPC >/dev/null then UNAME_PROCESSOR=powerpc fi fi elif test "$UNAME_PROCESSOR" = i386 ; then # Avoid executing cc on OS X 10.9, as it ships with a stub # that puts up a graphical alert prompting to install # developer tools. Any system running Mac OS X 10.7 or # later (Darwin 11 and later) is required to have a 64-bit # processor. This is not true of the ARM version of Darwin # that Apple uses in portable devices. UNAME_PROCESSOR=x86_64 fi echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE" exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = x86; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE" exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NEO-*:NONSTOP_KERNEL:*:*) echo neo-tandem-nsk"$UNAME_RELEASE" exit ;; NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk"$UNAME_RELEASE" exit ;; NSR-*:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk"$UNAME_RELEASE" exit ;; NSV-*:NONSTOP_KERNEL:*:*) echo nsv-tandem-nsk"$UNAME_RELEASE" exit ;; NSX-*:NONSTOP_KERNEL:*:*) echo nsx-tandem-nsk"$UNAME_RELEASE" exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE" exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = 386; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo "$UNAME_MACHINE"-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux"$UNAME_RELEASE" exit ;; *:DragonFly:*:*) echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "$UNAME_MACHINE" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`" exit ;; i*86:rdos:*:*) echo "$UNAME_MACHINE"-pc-rdos exit ;; i*86:AROS:*:*) echo "$UNAME_MACHINE"-pc-aros exit ;; x86_64:VMkernel:*:*) echo "$UNAME_MACHINE"-unknown-esx exit ;; amd64:Isilon\ OneFS:*:*) echo x86_64-unknown-onefs exit ;; esac echo "$0: unable to guess system type" >&2 case "$UNAME_MACHINE:$UNAME_SYSTEM" in mips:Linux | mips64:Linux) # If we got here on MIPS GNU/Linux, output extra information. cat >&2 <&2 </dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = "$UNAME_MACHINE" UNAME_RELEASE = "$UNAME_RELEASE" UNAME_SYSTEM = "$UNAME_SYSTEM" UNAME_VERSION = "$UNAME_VERSION" EOF exit 1 # Local variables: # eval: (add-hook 'write-file-functions 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: healpix_cxx-3.60.0/Healpix_cxx/0000755000175000017500000000000013576756232013411 500000000000000healpix_cxx-3.60.0/Healpix_cxx/hotspots_cxx_module.cc0000644000175000017500000000601312774532266017750 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2010 Max-Planck-Society * Author: Martin Reinecke */ #include #include "paramfile.h" #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "fitshandle.h" #include "levels_facilities.h" #include "announce.h" using namespace std; int hotspots_cxx_module (int argc, const char **argv) { module_startup ("hotspots_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); string infile = params.find("infile"); string mapfile = params.find("outmap",""); bool have_mapfile = mapfile!=""; string minfile = params.find("minfile",""); bool have_minfile = minfile!=""; string maxfile = params.find("maxfile",""); bool have_maxfile = maxfile!=""; planck_assert (have_mapfile || have_minfile || have_maxfile, "no output file specified"); Healpix_Map inmap; read_Healpix_map_from_fits(infile,inmap,1,2); Healpix_Map outmap; if (have_mapfile) outmap.Set(inmap.Order(),inmap.Scheme()); ofstream minout, maxout; if (have_minfile) minout.open(minfile.c_str()); if (have_maxfile) maxout.open(maxfile.c_str()); fix_arr nb; // FIXME: This should be parallelized for (int m=0; m(value, Healpix_undef)) { inmap.neighbors(m,nb); bool ismax=true, ismin=true; for (tsize n=0; n=0) { float nbval = inmap[nb[n]]; if (!approx(nbval, Healpix_undef)) { if (nbval>=value) ismax=false; if (nbval<=value) ismin=false; } } } if (have_mapfile) outmap[m] = float((ismax||ismin) ? value : Healpix_undef); if (have_minfile && ismin) minout << m << " " << value << endl; if (have_maxfile && ismax) maxout << m << " " << value << endl; } } if (have_mapfile) write_Healpix_map_to_fits (mapfile,outmap,PLANCK_FLOAT32); return 0; } healpix_cxx-3.60.0/Healpix_cxx/alice3.cc0000644000175000017500000001766412774532266015014 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alice3.cc * Copyright (C) 2005-2015 David Larson, Max-Planck-Society * \author David Larson \author Martin Reinecke */ #include #include "announce.h" #include "paramfile.h" #include "healpix_map_fitsio.h" #include "lsconstants.h" #include "arr.h" #include "fitshandle.h" #include "vec3.h" #include "string_utils.h" #include "alm.h" #include "alm_healpix_tools.h" #include "planck_rng.h" #include "healpix_map.h" using namespace std; class PolarizationHolder { private: Healpix_Map Q, U; public: // Load a polarized fits file, with Q and U as the second // and third columns (the standard form). void load(const std::string &filename) { read_Healpix_map_from_fits(filename, Q, 2, 2); read_Healpix_map_from_fits(filename, U, 3, 2); #if 0 Healpix_Map mag(Q); for (int i=0; i pix; fix_arr wgt; Q.get_interpol(p,pix,wgt); q=u=0.f; for (tsize i=0;i<4;++i) {q+=Q[pix[i]]*wgt[i];u+=U[pix[i]]*wgt[i]; } } vec3 getQUDir(const vec3 &loc) const { float q,u; getQU(loc,q,u); vec3 east(1,0,0); if (abs(loc.x)+abs(loc.y) > 0.0) east = vec3(-loc.y,loc.x,0).Norm(); vec3 north = crossprod(loc, east); double angle = 0.5*safe_atan2(u,q); return north*(-cos(angle)) + east*sin(angle); } // Return the magnitude of the polarization at some pointing. float getQUMagnitude(const pointing& p) const { float q,u; getQU(p,q,u); return sqrt(q*q + u*u); } }; /*! Steps from loc in direction dir for an angle theta and updates loc and dir. */ void get_step(const PolarizationHolder &ph, vec3 &loc, vec3 &dir, double theta) { loc=(loc+dir*theta).Norm(); vec3 tdir=ph.getQUDir(loc); dir = (dotprod(dir,tdir)<0) ? -tdir : tdir; } /*! Performs one Runge-Kutta second order step. Updates loc and dir. */ void runge_kutta_step(vec3 &loc, vec3 &dir, const PolarizationHolder &ph, double theta) { // Take a half-theta step vec3 tloc=loc; get_step(ph, tloc, dir, theta/2.0); // Then take a full step with the new direction get_step(ph, loc, dir, theta); } /*! Second order Runge-Kutta integration on the sphere. Given a starting location, a qu map of the sky, and a step size theta, this subroutine returns an array of vectors extending in both directions from the starting location. */ void runge_kutta_2(const vec3 &location, const PolarizationHolder &ph, double theta, arr &locs) { vec3 first_dir=ph.getQUDir(location); vec3 dir = first_dir; vec3 loc = location; locs[locs.size()/2] = loc; for(int i = 1 + locs.size()/2; i=0; i--) { runge_kutta_step(loc, dir, ph, theta); locs[i] = loc; } } /*! Create a sinusoidal kernel. */ void make_kernel(arr &kernel) { for(tsize i=0; i &kernel, const arr &raw, arr &convolution) { convolution.alloc(raw.size()-kernel.size()+1); for(tsize i=0; i &hitcount, Healpix_Map &texture, const PolarizationHolder &ph, const Healpix_Map &th, int steps, int kernel_steps, double step_radian) { arr kernel(kernel_steps), convolution, rawtexture; make_kernel(kernel); arr curve(steps); texture.fill(0.); int num_curves=0; for(int i=0; i("in")); int nside = params.find("nside"); int steps = params.find("steps",100); double step_radian=arcmin2rad*params.find("step_arcmin",10.); int kernel_steps = params.find("kernel_steps",50); float polmin = params.find("polmin",-1e30), polmax = params.find("polmax",1e30); string out = params.find("out"); Healpix_Map th(nside,RING,SET_NSIDE); if (params.param_present("texture")) read_Healpix_map_from_fits(params.find("texture"),th); else { planck_rng rng(params.find("rand_seed",42)); if (params.param_present("ell")) { int ell = params.find("ell"); if (ell<0) ell=2*nside; Alm > a(ell,ell); a.SetToZero(); cout << "Background texture using ell = " << ell << endl; a(ell,0)=fcomplex(rng.rand_gauss(),0.); for (int m=0; m<=ell; m++) { a(ell,m).real(rng.rand_gauss()); a(ell,m).imag(rng.rand_gauss()); } alm2map(a, th); } else { for (int i=0; i hit(nside,RING,SET_NSIDE), tex(nside,RING,SET_NSIDE), mag(nside,RING,SET_NSIDE); hit.fill(0.); for (int i=0; i #include "healpix_tables.h" #include "pointing.h" #include "arr.h" #include "rangeset.h" template struct Orderhelper__ {}; template<> struct Orderhelper__ {enum{omax=13};}; template<> struct Orderhelper__ {enum{omax=29};}; /*! Functionality related to the HEALPix pixelisation. */ template class T_Healpix_Base: public Healpix_Tables { protected: /*! The order of the map; -1 for nonhierarchical map. */ int order_; /*! The N_side parameter of the map; 0 if not allocated. */ I nside_; I npface_, ncap_, npix_; double fact1_, fact2_; /*! The map's ordering scheme. */ Healpix_Ordering_Scheme scheme_; /*! Returns the number of the next ring to the north of \a z=cos(theta). It may return 0; in this case \a z lies north of all rings. */ inline I ring_above (double z) const; void in_ring (I iz, double phi0, double dphi, rangeset &pixset) const; template void query_multidisc (const arr &norm, const arr &rad, int fact, rangeset &pixset) const; void query_multidisc_general (const arr &norm, const arr &rad, bool inclusive, const std::vector &cmds, rangeset &pixset) const; void query_strip_internal (double theta1, double theta2, bool inclusive, rangeset &pixset) const; inline I spread_bits (int v) const; inline int compress_bits (I v) const; I xyf2nest(int ix, int iy, int face_num) const; void nest2xyf(I pix, int &ix, int &iy, int &face_num) const; I xyf2ring(int ix, int iy, int face_num) const; void ring2xyf(I pix, int &ix, int &iy, int &face_num) const; I loc2pix (double z, double phi, double sth, bool have_sth) const; void pix2loc (I pix, double &z, double &phi, double &sth, bool &have_sth) const; void xyf2loc(double x, double y, int face, double &z, double &ph, double &sth, bool &have_sth) const; I nest_peano_helper (I pix, int dir) const; typedef I (T_Healpix_Base::*swapfunc)(I pix) const; public: enum {order_max=Orderhelper__::omax}; /*! Calculates the map order from its \a N_side parameter. Returns -1 if \a nside is not a power of 2. \param nside the \a N_side parameter */ static int nside2order (I nside); /*! Calculates the \a N_side parameter from the number of pixels. \param npix the number of pixels */ static I npix2nside (I npix); /*! Constructs an unallocated object. */ T_Healpix_Base (); /*! Constructs an object with a given \a order and the ordering scheme \a scheme. */ T_Healpix_Base (int order, Healpix_Ordering_Scheme scheme) { Set (order, scheme); } /*! Constructs an object with a given \a nside and the ordering scheme \a scheme. The \a nside_dummy parameter must be set to SET_NSIDE. */ T_Healpix_Base (I nside, Healpix_Ordering_Scheme scheme, const nside_dummy) { SetNside (nside, scheme); } /*! Adjusts the object to \a order and \a scheme. */ void Set (int order, Healpix_Ordering_Scheme scheme); /*! Adjusts the object to \a nside and \a scheme. */ void SetNside (I nside, Healpix_Ordering_Scheme scheme); /*! Returns the z-coordinate of the ring \a ring. This also works for the (not really existing) rings 0 and 4*nside. */ double ring2z (I ring) const; /*! Returns the number of the ring in which \a pix lies. */ I pix2ring (I pix) const; I xyf2pix(int ix, int iy, int face_num) const { return (scheme_==RING) ? xyf2ring(ix,iy,face_num) : xyf2nest(ix,iy,face_num); } void pix2xyf(I pix, int &ix, int &iy, int &face_num) const { (scheme_==RING) ? ring2xyf(pix,ix,iy,face_num) : nest2xyf(pix,ix,iy,face_num); } /*! Translates a pixel number from NEST to RING. */ I nest2ring (I pix) const; /*! Translates a pixel number from RING to NEST. */ I ring2nest (I pix) const; /*! Translates a pixel number from NEST to its Peano index. */ I nest2peano (I pix) const; /*! Translates a pixel number from its Peano index to NEST. */ I peano2nest (I pix) const; /*! Returns the number of the pixel which contains the angular coordinates (\a z:=cos(theta), \a phi). \note This method is inaccurate near the poles at high resolutions. */ I zphi2pix (double z, double phi) const { return loc2pix(z,phi,0.,false); } /*! Returns the number of the pixel which contains the angular coordinates \a ang. */ I ang2pix (const pointing &ang) const { const double pi_=3.141592653589793238462643383279502884197; planck_assert((ang.theta>=0)&&(ang.theta<=pi_),"invalid theta value"); return ((ang.theta<0.01) || (ang.theta > 3.14159-0.01)) ? loc2pix(cos(ang.theta),ang.phi,sin(ang.theta),true) : loc2pix(cos(ang.theta),ang.phi,0.,false); } /*! Returns the number of the pixel which contains the vector \a vec (\a vec is normalized if necessary). */ I vec2pix (const vec3 &vec) const { double xl = 1./vec.Length(); double phi = safe_atan2(vec.y,vec.x); double nz = vec.z*xl; if (std::abs(nz)>0.99) return loc2pix (nz,phi,sqrt(vec.x*vec.x+vec.y*vec.y)*xl,true); else return loc2pix (nz,phi,0,false); } /*! Returns the angular coordinates (\a z:=cos(theta), \a phi) of the center of the pixel with number \a pix. \note This method is inaccurate near the poles at high resolutions. */ void pix2zphi (I pix, double &z, double &phi) const { bool dum_b; double dum_d; pix2loc(pix,z,phi,dum_d,dum_b); } /*! Returns the angular coordinates of the center of the pixel with number \a pix. */ pointing pix2ang (I pix) const { double z, phi, sth; bool have_sth; pix2loc (pix,z,phi,sth,have_sth); return have_sth ? pointing(atan2(sth,z),phi) : pointing(acos(z),phi); } /*! Returns the vector to the center of the pixel with number \a pix. */ vec3 pix2vec (I pix) const { double z, phi, sth; bool have_sth; pix2loc (pix,z,phi,sth,have_sth); if (have_sth) return vec3(sth*cos(phi),sth*sin(phi),z); else { vec3 res; res.set_z_phi (z, phi); return res; } } /*! Returns the pixel number for this T_Healpix_Base corresponding to the pixel number \a pix in \a b. \note \a b.Nside()\%Nside() must be 0. */ I pixel_import (I pix, const T_Healpix_Base &b) const { I ratio = b.nside_/nside_; planck_assert(nside_*ratio==b.nside_,"bad nside ratio"); int x, y, f; b.pix2xyf(pix, x, y, f); x/=ratio; y/=ratio; return xyf2pix(x, y, f); } template void query_disc_internal (pointing ptg, double radius, int fact, rangeset &pixset) const; /*! Returns the range set of all pixels whose centers lie within the disk defined by \a dir and \a radius. \param dir the angular coordinates of the disk center \param radius the radius (in radians) of the disk \param pixset a \a rangeset object containing the indices of all pixels whose centers lie inside the disk \note This method is more efficient in the RING scheme. */ void query_disc (pointing ptg, double radius, rangeset &pixset) const; /*! Returns the range set of all pixels whose centers lie within the disk defined by \a dir and \a radius. \param dir the angular coordinates of the disk center \param radius the radius (in radians) of the disk \note This method is more efficient in the RING scheme. */ rangeset query_disc (pointing ptg, double radius) const { rangeset res; query_disc(ptg, radius, res); return res; } /*! Returns the range set of all pixels which overlap with the disk defined by \a dir and \a radius. \param dir the angular coordinates of the disk center \param radius the radius (in radians) of the disk \param pixset a \a rangeset object containing the indices of all pixels overlapping with the disk. \param fact The overlapping test will be done at the resolution \a fact*nside. For NESTED ordering, \a fact must be a power of 2, else it can be any positive integer. A typical choice would be 4. \note This method may return some pixels which don't overlap with the disk at all. The higher \a fact is chosen, the fewer false positives are returned, at the cost of increased run time. \note This method is more efficient in the RING scheme. */ void query_disc_inclusive (pointing ptg, double radius, rangeset &pixset, int fact=1) const; /*! Returns the range set of all pixels which overlap with the disk defined by \a dir and \a radius. \param dir the angular coordinates of the disk center \param radius the radius (in radians) of the disk \param fact The overlapping test will be done at the resolution \a fact*nside. For NESTED ordering, \a fact must be a power of 2, else it can be any positive integer. A typical choice would be 4. \note This method may return some pixels which don't overlap with the disk at all. The higher \a fact is chosen, the fewer false positives are returned, at the cost of increased run time. \note This method is more efficient in the RING scheme. */ rangeset query_disc_inclusive (pointing ptg, double radius, int fact=1) const { rangeset res; query_disc_inclusive(ptg, radius, res, fact); return res; } /*! \deprecated Please use the version based on \a rangeset */ void query_disc (const pointing &dir, double radius, std::vector &listpix) const { rangeset pixset; query_disc(dir,radius,pixset); pixset.toVector(listpix); } /*! \deprecated Please use the version based on \a rangeset */ void query_disc_inclusive (const pointing &dir, double radius, std::vector &listpix, int fact=1) const { rangeset pixset; query_disc_inclusive(dir,radius,pixset,fact); pixset.toVector(listpix); } template void query_polygon_internal (const std::vector &vertex, int fact, rangeset &pixset) const; /*! Returns a range set of pixels whose centers lie within the convex polygon defined by the \a vertex array. \param vertex array containing the vertices of the polygon. \param pixset a \a rangeset object containing the indices of all pixels whose centers lie inside the polygon \note This method is more efficient in the RING scheme. */ void query_polygon (const std::vector &vertex, rangeset &pixset) const; /*! Returns a range set of pixels whose centers lie within the convex polygon defined by the \a vertex array. \param vertex array containing the vertices of the polygon. \note This method is more efficient in the RING scheme. */ rangeset query_polygon (const std::vector &vertex) const { rangeset res; query_polygon(vertex, res); return res; } /*! Returns a range set of pixels which overlap with the convex polygon defined by the \a vertex array. \param vertex array containing the vertices of the polygon. \param pixset a \a rangeset object containing the indices of all pixels overlapping with the polygon. \param fact The overlapping test will be done at the resolution \a fact*nside. For NESTED ordering, \a fact must be a power of 2, else it can be any positive integer. A typical choice would be 4. \note This method may return some pixels which don't overlap with the polygon at all. The higher \a fact is chosen, the fewer false positives are returned, at the cost of increased run time. \note This method is more efficient in the RING scheme. */ void query_polygon_inclusive (const std::vector &vertex, rangeset &pixset, int fact=1) const; /*! Returns a range set of pixels which overlap with the convex polygon defined by the \a vertex array. \param vertex array containing the vertices of the polygon. \param fact The overlapping test will be done at the resolution \a fact*nside. For NESTED ordering, \a fact must be a power of 2, else it can be any positive integer. A typical choice would be 4. \note This method may return some pixels which don't overlap with the polygon at all. The higher \a fact is chosen, the fewer false positives are returned, at the cost of increased run time. \note This method is more efficient in the RING scheme. */ rangeset query_polygon_inclusive (const std::vector &vertex, int fact=1) const { rangeset res; query_polygon_inclusive(vertex, res, fact); return res; } /*! Returns a range set of pixels whose centers lie within the colatitude range defined by \a theta1 and \a theta2 (if \a inclusive==false), or which overlap with this region (if \a inclusive==true). If \a theta1 &pixset) const; /*! Returns a range set of pixels whose centers lie within the colatitude range defined by \a theta1 and \a theta2 (if \a inclusive==false), or which overlap with this region (if \a inclusive==true). If \a theta1 query_strip (double theta1, double theta2, bool inclusive) const { rangeset res; query_strip(theta1, theta2, inclusive, res); return res; } /*! Returns useful information about a given ring of the map. \param ring the ring number (the number of the first ring is 1) \param startpix the number of the first pixel in the ring (NOTE: this is always given in the RING numbering scheme!) \param ringpix the number of pixels in the ring \param costheta the cosine of the colatitude of the ring \param sintheta the sine of the colatitude of the ring \param shifted if \a true, the center of the first pixel is not at \a phi=0 */ void get_ring_info (I ring, I &startpix, I &ringpix, double &costheta, double &sintheta, bool &shifted) const; /*! Returns useful information about a given ring of the map. \param ring the ring number (the number of the first ring is 1) \param startpix the number of the first pixel in the ring (NOTE: this is always given in the RING numbering scheme!) \param ringpix the number of pixels in the ring \param theta the colatitude (in radians) of the ring \param shifted if \a true, the center of the first pixel is not at \a phi=0 */ void get_ring_info2 (I ring, I &startpix, I &ringpix, double &theta, bool &shifted) const; /*! Returns useful information about a given ring of the map. \param ring the ring number (the number of the first ring is 1) \param startpix the number of the first pixel in the ring (NOTE: this is always given in the RING numbering scheme!) \param ringpix the number of pixels in the ring \param shifted if \a true, the center of the first pixel is not at \a phi=0 */ void get_ring_info_small (I ring, I &startpix, I &ringpix, bool &shifted) const; /*! Returns the neighboring pixels of \a pix in \a result. On exit, \a result contains (in this order) the pixel numbers of the SW, W, NW, N, NE, E, SE and S neighbor of \a pix. If a neighbor does not exist (this can only be the case for the W, N, E and S neighbors), its entry is set to -1. \note This method works in both RING and NEST schemes, but is considerably faster in the NEST scheme. */ void neighbors (I pix, fix_arr &result) const; /*! Returns interpolation information for the direction \a ptg. The surrounding pixels are returned in \a pix, their corresponding weights in \a wgt. \note This method works in both RING and NEST schemes, but is considerably faster in the RING scheme. */ void get_interpol (const pointing &ptg, fix_arr &pix, fix_arr &wgt) const; /*! Returns the order parameter of the object. */ int Order() const { return order_; } /*! Returns the \a N_side parameter of the object. */ I Nside() const { return nside_; } /*! Returns the number of pixels of the object. */ I Npix() const { return npix_; } /*! Returns the ordering scheme of the object. */ Healpix_Ordering_Scheme Scheme() const { return scheme_; } /*! Returns \a true, if both objects have the same nside and scheme, else \a false. */ bool conformable (const T_Healpix_Base &other) const { return ((nside_==other.nside_) && (scheme_==other.scheme_)); } /*! Swaps the contents of two Healpix_Base objects. */ void swap (T_Healpix_Base &other); /*! Returns the maximum angular distance (in radian) between any pixel center and its corners. */ double max_pixrad() const; /*! Returns the maximum angular distance (in radian) between any pixel center and its corners in a given ring. */ double max_pixrad(I ring) const; /*! Returns a set of points along the boundary of the given pixel. \a step=1 gives 4 points on the corners. The first point corresponds to the northernmost corner, the subsequent points follow the pixel boundary through west, south and east corners. \param pix pixel index number \param step the number of returned points is 4*step. */ void boundaries (I pix, tsize step, std::vector &out) const; arr swap_cycles() const; }; /*! T_Healpix_Base for Nside up to 2^13. */ typedef T_Healpix_Base Healpix_Base; /*! T_Healpix_Base for Nside up to 2^29. */ typedef T_Healpix_Base Healpix_Base2; #endif healpix_cxx-3.60.0/Healpix_cxx/mask_tools.h0000644000175000017500000000243013556046325015645 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file mask_tools.h * Copyright (C) 2003-2019 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_MASK_TOOLS_H #define HEALPIX_MASK_TOOLS_H #include "healpix_map.h" Healpix_Map dist2holes(const Healpix_Map &mask, double maxdist); #endif healpix_cxx-3.60.0/Healpix_cxx/moc_query.cc0000644000175000017500000002763712774532266015660 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file moc_query.cc * Copyright (C) 2014-2015 Max-Planck-Society * \author Martin Reinecke */ #include "moc_query.h" #include "geom_utils.h" #include "lsconstants.h" using namespace std; namespace { template class queryHelper { private: int order, omax; bool inclusive; vector comp; vector > base; vector shortcut; arr cr; arr2 crmin; arr2 crmax; vector > stk; // stack for pixel numbers and their orders I pix; int o; int stacktop; // a place to save a stack position vec3 pv; void check_pixel (int zone, Moc &pixset) { if (zone==0) return; if (o=3) pixset.appendPixel(o,pix); // output all subpixels else // (zone>=1) for (int i=0; i<4; ++i) stk.push_back(make_pair(4*pix+3-i,o+1)); // add children } else if (o>order) // this implies that inclusive==true { if (zone>=2) // pixel center in shape { pixset.appendPixel(order,pix>>(2*(o-order))); // output parent pixel stk.resize(stacktop); // unwind the stack } else // (zone>=1): pixel center in safety range { if (o>(2*(o-order))); // output parent pixel stk.resize(stacktop); // unwind the stack } } } else // o==order { if (zone>=2) pixset.appendPixel(order,pix); else if (inclusive) // and (zone>=1) { if (order=0)&&(myloc=0)&&(myloc &comp_) : order(order_), omax(omax_), inclusive(inclusive_), comp(comp_), base(omax+1), shortcut(comp.size()), cr(comp.size()), crmin(omax+1,comp.size()), crmax(omax+1,comp.size()) { planck_assert(comp.size()>=1,"bad query component vector"); planck_assert(order<=omax,"order>omax"); if (!inclusive) planck_assert(order==omax,"inconsistency"); planck_assert(omax<=T_Healpix_Base::order_max,"omax too high"); for (tsize i=0; i=pi) ? -1.01:cos(comp[i].radius+dr); crmin(o,i) = (comp[i].radius-dr<=0.) ? 1.01:cos(comp[i].radius-dr); } } for (tsize i=0; i result() { Moc pixset; stk.reserve(12+3*omax); // reserve maximum size to avoid reallocation for (int i=0; i<12; ++i) // insert the 12 base pixels in reverse order stk.push_back(make_pair(I(11-i),0)); stacktop=0; // a place to save a stack position while (!stk.empty()) // as long as there are pixels on the stack { // pop current pixel number and order from the stack pix=stk.back().first; o=stk.back().second; stk.pop_back(); pv = base[o].pix2vec(pix); int loc=comp.size()-1; tsize zone=getZone(loc,0,3); check_pixel (zone, pixset); planck_assert(loc==-1,"stack not used up"); } return pixset; } }; double isLeft (const vec3 &a, const vec3 &b, const vec3 &c) { return dotprod(crossprod(a,b),c); } // adapted from code available at http://geomalgorithms.com/a12-_hull-3.html // Original copyright notice follows: // Copyright 2001 softSurfer, 2012 Dan Sunday // This code may be freely used and modified for any purpose // providing that this copyright notice is included with it. // SoftSurfer makes no warranty for this code, and cannot be held // liable for any real or imagined damage resulting from its use. // Users of this code must verify correctness for their application. vector getHull (const vector &vert, const vector &P) { // initialize a deque D[] from bottom to top so that the // 1st three vertices of P[] are a ccw triangle int n = P.size(); arr D(2*n+1); int bot = n-2, top = bot+3; // initial bottom and top deque indices D[bot] = D[top] = P[2]; // 3rd vertex is at both bot and top if (isLeft(vert[P[0]], vert[P[1]], vert[P[2]]) > 0) { D[bot+1] = P[0]; D[bot+2] = P[1]; // ccw vertices are: 2,0,1,2 } else { D[bot+1] = P[1]; D[bot+2] = P[0]; // ccw vertices are: 2,1,0,2 } // compute the hull on the deque D[] for (int i=3; i 0) && (isLeft(vert[D[top-1]], vert[D[top]], vert[P[i]]) > 0) ) continue; // skip an interior vertex // incrementally add an exterior vertex to the deque hull // get the rightmost tangent at the deque bot while (isLeft(vert[D[bot]], vert[D[bot+1]], vert[P[i]]) <= 0) ++bot; // remove bot of deque D[--bot] = P[i]; // insert P[i] at bot of deque // get the leftmost tangent at the deque top while (isLeft(vert[D[top-1]], vert[D[top]], vert[P[i]]) <= 0) --top; // pop top of deque D[++top] = P[i]; // push P[i] onto top of deque } // transcribe deque D[] to the output hull array H[] int nout = top-bot; vector res(nout); for (int h=0; h &vv, const vector &P, vector &comp, bool doLast) { vector hull=getHull(vv,P); vector addHull(hull.size()); // sync both sequences at the first point of the convex hull int ihull=0, ipoly=0, nhull=hull.size(), npoly=P.size(); while (hull[ihull]!=P[ipoly]) ++ipoly; // iterate over the pockets between the polygon and its convex hull int npockets=0; if (P.size()==3) // really P.size(), not vv.size()? for (int i=0; i<3; i++) addHull[i]=true; else { do { int ihull_next = (ihull+1)%nhull, ipoly_next = (ipoly+1)%npoly; if (hull[ihull_next]==P[ipoly_next]) // no pocket found { addHull[ihull]=true; ihull=ihull_next; ipoly=ipoly_next; } else // query pocket { int nvpocket=2; // number of vertices for this pocket while (P[ipoly_next]!=hull[ihull_next]) { ipoly_next = (ipoly_next+1)%npoly; ++nvpocket; } vector ppocket(nvpocket); int idx=0; int ipoly_bw=ipoly_next; while (P[ipoly_bw]!=hull[ihull]) { ppocket[idx++]=P[ipoly_bw]; ipoly_bw=(ipoly_bw+npoly-1)%npoly; } ppocket[idx]=hull[ihull]; // process pocket recursively ++npockets; prepPolyHelper (vv, ppocket, comp, false); ihull=ihull_next; ipoly=ipoly_next; } } while (ihull!=0); } if (npockets>1) comp.push_back(MocQueryComponent(OR,npockets)); if (npockets>0) comp.push_back(MocQueryComponent(NOT)); if (!doLast) addHull.back()=false; // add convex hull for (tsize i=0; i0) ++num_and; if (num_and>1) comp.push_back(MocQueryComponent(AND,num_and)); } } // unnamed namespace template Moc mocQuery (int order, const vector &comp) { return queryHelper(order,order,false,comp).result(); } template Moc mocQuery (int order, const vector &comp); template Moc mocQuery (int order, const vector &comp); template Moc mocQueryInclusive (int order, int omax, const vector &comp) { return queryHelper(order,omax,true,comp).result(); } template Moc mocQueryInclusive (int order, int omax, const vector &comp); template Moc mocQueryInclusive (int order, int omax, const vector &comp); vector prepPolygon (const vector &vertex) { planck_assert(vertex.size()>=3,"not enough vertices in polygon"); vector vv(vertex.size()); for (tsize i=0; i P(vv.size()); for (tsize i=0; i comp; prepPolyHelper(vv,P,comp,true); return comp; } healpix_cxx-3.60.0/Healpix_cxx/compute_weights.cc0000644000175000017500000000030212774720110017022 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN compute_weights_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/mask_tools.cc0000644000175000017500000001241313556047165016010 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file mask_tools.cxx * Copyright (C) 2003-2019 Max-Planck-Society * \author Martin Reinecke */ #include #include #include "mask_tools.h" #include "lsconstants.h" using namespace std; namespace { double pseudodist(const vec3 &v1, const vec3 &v2) { return (v1-v2).SquaredLength(); } double dist2pseudodist(double pdist) { double tmp=2*sin(0.5*pdist); return tmp*tmp; } double pseudodist2dist(double dist) { return 2*asin(sqrt(dist)*0.5); } } //unnamed namespace Healpix_Map dist2holes(const Healpix_Map &mask, double maxdist) { constexpr int FULLY_IN_MASK=1; constexpr int BORDER=2; int maxord = mask.Order(); planck_assert(maxord>=0, "Nside must be a power of 2"); vector orders; if (maxord<6) orders={maxord}; else orders={(maxord+1)/2, maxord}; vector> omask; // masks at requested orders vector buf; // safety distance at requested orders for (size_t i=0; i nb; maxmask.neighbors(i, nb); for (size_t j=0; j<8; ++j) if ((nb[j]!=-1) && (maxmask[nb[j]]==0)) { maxmask[i] |= BORDER; break; } } // compute coarsened masks for (int j=omask.size()-2; j>=0; --j) { int fct = 1<<(2*(omask[j+1].Order()-omask[j].Order())); #pragma omp parallel for schedule(static) for (int i=0; i tdist(maxord, NEST); #pragma omp parallel for schedule(static) for (int i=0; i0) ? 0. : maxdist; function &, const vector &)> process; process = [&omask,&tdist,maxord,&process,&buf,maxdist] (int oo, int pix, const vector &submask, const vector &subvec)->void { int order=omask[oo].Order(); if (submask.empty()) return; if (omask[oo][pix]&FULLY_IN_MASK) return; // pixel lies fully in the mask vec3 v=omask[oo].pix2vec(pix); if (order==maxord) { double pd=10; for (auto subv:subvec) pd=min(pd, pseudodist(subv, v)); tdist[pix]=min(maxdist,pseudodist2dist(pd)); return; } vector psubdist(submask.size()); double pdlim=10; for (size_t i=0; ilim0) return; double lim1=dist2pseudodist(min(pi,pseudodist2dist(pdlim)+2*buf[oo])); // not yet full order; vector submask2; vector subvec2; int fct = 1<<(2*(omask[oo+1].Order()-omask[oo].Order())); for (size_t i=0; i submask; vector subvec; for (int i=0; i tt_, gg_, cc_, tg_, tc_, gc_; int num_specs; void dealloc(); public: /*! */ PowSpec() {} /*! Constructs a \a PowSpec with \a nspec components and a maximum multipole of \a lmax. \a nspec can be 1 (TT), 4 (TT,GG,CC,TG) or 6 (TT,GG,CC,TG,TC,GC). */ PowSpec(int nspec, int lmax); ~PowSpec(); /*! Ensures that the internal array sizes are consistent with the \a num_specs variable. */ void assertArraySizes() const; /*! Checks whether the object can be an auto power spectrum. If this is not the case, an exception is thrown. */ bool consistentAutoPowspec() const; /*! Returns the number of spectral components. */ int Num_specs() const { return num_specs; } /*! Returns the maximum \a l. */ int Lmax() const { return tt_.size()-1; } /*! Returns the TT array (read-only). */ const arr &tt() const { return tt_; } /*! Returns the GG array (read-only). */ const arr &gg() const { return gg_; } /*! Returns the CC array (read-only). */ const arr &cc() const { return cc_; } /*! Returns the TG array (read-only). */ const arr &tg() const { return tg_; } /*! Returns the TC array (read-only). */ const arr &tc() const { return tc_; } /*! Returns the GC array (read-only). */ const arr &gc() const { return gc_; } /*! Returns TT(l) (read-write). */ double &tt (int l) { return tt_[l]; } /*! Returns GG(l) (read-write). */ double &gg (int l) { return gg_[l]; } /*! Returns CC(l) (read-write). */ double &cc (int l) { return cc_[l]; } /*! Returns TG(l) (read-write). */ double &tg (int l) { return tg_[l]; } /*! Returns TC(l) (read-write). */ double &tc (int l) { return tc_[l]; } /*! Returns GC(l) (read-write). */ double &gc (int l) { return gc_[l]; } /*! Returns TT(l) (read-only). */ const double &tt (int l) const { return tt_[l]; } /*! Returns GG(l) (read-only). */ const double &gg (int l) const { return gg_[l]; } /*! Returns CC(l) (read-only). */ const double &cc (int l) const { return cc_[l]; } /*! Returns TG(l) (read-only). */ const double &tg (int l) const { return tg_[l]; } /*! Returns TC(l) (read-only). */ const double &tc (int l) const { return tc_[l]; } /*! Returns GC(l) (read-only). */ const double &gc (int l) const { return gc_[l]; } /*! Re-allocates the object */ void Set(int nspec, int lmax); /*! Sets the whole TT array. \note On exit, \a tt_new is zero-sized! */ void Set(arr &tt_new); /*! Sets the four first components. \note On exit, all arguments are zero-sized! */ void Set(arr &tt_new, arr &gg_new, arr &cc_new, arr &tg_new); /*! Sets all components. \note On exit, all arguments are zero-sized! */ void Set(arr &tt_new, arr &gg_new, arr &cc_new, arr &tg_new, arr &tc_new, arr &gc_new); /*! Smooths the spectrum with a Gaussian beam. \a fwhm is given in radian. \note This is only implememted for 1 and 4 spectra so far. */ void smoothWithGauss (double fwhm); }; #endif healpix_cxx-3.60.0/Healpix_cxx/udgrade_cxx.cc0000644000175000017500000000027612774532266016140 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN udgrade_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/alm.cc0000644000175000017500000000275612774532266014421 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alm.cc * Class for storing spherical harmonic coefficients. * * Copyright (C) 2003-2011 Max-Planck-Society * \author Martin Reinecke */ #include "alm.h" using namespace std; //static tsize Alm_Base::Num_Alms (int l, int m) { planck_assert(m<=l,"mmax must not be larger than lmax"); return ((m+1)*(m+2))/2 + (m+1)*(l-m); } void Alm_Base::swap (Alm_Base &other) { std::swap(lmax, other.lmax); std::swap(mmax, other.mmax); std::swap(tval, other.tval); } healpix_cxx-3.60.0/Healpix_cxx/needlet_tool_module.cc0000644000175000017500000002347013446377377017675 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2017 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include "xcomplex.h" #include "paramfile.h" #include "alm.h" #include "alm_fitsio.h" #include "fitshandle.h" #include "lsconstants.h" #include "announce.h" using namespace std; namespace { class needlet_base { public: virtual int lmin (int band) const = 0; virtual int lmax (int band) const = 0; virtual std::vector getBand(int band) const = 0; }; class needlet: public needlet_base { private: enum { npoints=1000 }; std::vector val; double B; double phi(double t) const { using namespace std; double pos=1.-2*B/(B-1.)*(t-1./B); double p2=(val.size()-1)*abs(pos); size_t ip2=size_t(p2); if (ip2>=val.size()-1) return (pos>0.) ? 1. : 0.; double delta=p2-ip2; double v=val[ip2] + delta*(val[ip2+1]-val[ip2]); return (pos>0) ? 0.5+v : 0.5-v; } double b2 (double xi) const { return phi(xi/B) - phi(xi); } public: needlet (double B_) : val(npoints), B(B_) { using namespace std; val[0]=0; double vold=exp(-1.); for (int i=1; i getBand(int band) const { using namespace std; double fct=pow(B,-band); vector res(lmax(band)+1); for (int i=0; i val; double B; double f_s2dw(double k) { if ((k<=1./B)||(k>=1.)) return 0; double t = (k - (1. / B)) * (2.0 * B / (B-1.)) - 1.; return exp(-2.0 / (1.0 - t*t)) / k; } double phi (double t) const { using namespace std; double p2= (t-1./B)*(val.size()-1)/(1.-1./B); int ip2=int(p2); if (ip2>=int(val.size()-1)) return 0; if (p2<=0.) return 1; double delta=p2-ip2; return 1.-(val[ip2] + delta*(val[ip2+1]-val[ip2])); } double b2 (double xi) const { return phi(xi/B) - phi(xi); } public: sdw (double B_) : val(npoints), B(B_) { using namespace std; val[0]=0; double vold=0.; for (int i=1; i getBand(int band) const { using namespace std; double fct=pow(B,-band); vector res(lmax(band)+1); for (int i=0; i=1.) return 0.; return (x>=0.5) ? 2.*(1.-x)*(1.-x)*(1.-x) : 12.*x*x*(.5*x-.5) + 1.; } double h (double xi) const { return psi(xi/B)-psi(xi); } public: spline (double B_) : B(B_) {} virtual int lmin (int /*band*/) const { return 1; } virtual int lmax (int band) const { return int(std::pow(B,band+1)-1e-10); } virtual std::vector getBand(int band) const { using namespace std; double fct=pow(B,-band); vector res(lmax(band)+1); for (int i=0; i llim; void checkBand(int band) const { planck_assert((band>=0) && (band &llim_) : llim(llim_) { planck_assert(llim.size()>=3, "llim vector needs at least 3 entries"); if ((llim[0]==0) && (llim[1]==0)) llim[0]=-1; for (tsize i=1; illim[i-1], "llim not strictly increasing"); } virtual int lmin (int band) const { checkBand(band); return llim[band]+1; } virtual int lmax (int band) const { checkBand(band); return llim[band+2]-1; } virtual std::vector getBand(int band) const { using namespace std; vector res(lmax(band)+1); for (int i=0; i void needlet_tool (paramfile ¶ms) { string mode = params.template find("mode"); planck_assert ((mode=="split") || (mode=="assemble") || (mode=="write_coefficients"), "invalid mode"); bool split = mode=="split"; unique_ptr needgen; string ntype = params.template find("needlet_type"); if (ntype=="cosine") { vector lps=tokenize(params.template find("llim"),','); vector lpeak; for (auto x:lps) lpeak.push_back(stringToData(x)); needgen.reset(new cosine(lpeak)); } else if (ntype=="needatool") needgen.reset(new needlet(params.template find("B"))); else if (ntype=="sdw") needgen.reset(new sdw(params.template find("B"))); else if (ntype=="spline") needgen.reset(new spline(params.template find("B"))); else planck_fail("unknown needlet type"); int loband=params.template find("minband"); int hiband=params.template find("maxband")+1; if (mode=="write_coefficients") { for (int i=loband; i("outfile_needlets") +intToString(i,3)+".fits"); vector cols; cols.push_back(fitscolumn("coeff","[none]",1,PLANCK_FLOAT64)); out.insert_bintab(cols); out.write_column(1,needgen->getBand(i)); } return; } string infile = params.template find("infile"); string outfile = params.template find("outfile"); bool polarisation = params.template find("polarisation", false); if (!polarisation) { if (split) { int nlmax, nmmax; get_almsize(infile, nlmax, nmmax); auto alm = read_Alm_from_fits(infile,nlmax,nmmax); for (int i=loband; ilmax(i)), mmax_t=min(nmmax, lmax_t); Alm> atmp(lmax_t,mmax_t); for (int m=0; m<=mmax_t; ++m) for (int l=m; l<=lmax_t; ++l) atmp(l,m) = alm(l,m); atmp.ScaleL(needgen->getBand(i)); write_Alm_to_fits (outfile+intToString(i,3)+".fits",atmp,lmax_t,mmax_t, planckType()); } } else { Alm > alm; for (int i=loband; i(infile+intToString(i,3)+".fits", nlmax,nmmax); atmp.ScaleL(needgen->getBand(i)); for (int m=0; m<=alm.Mmax(); ++m) for (int l=m; l<=alm.Lmax(); ++l) atmp(l,m) += alm(l,m); atmp.swap(alm); write_Alm_to_fits (outfile,alm,alm.Lmax(),alm.Mmax(), planckType()); } } } else { planck_fail("polarisation not yet supported"); } } } // unnamed namespace int needlet_tool (int argc, const char **argv) { module_startup ("needlet_tool", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? needlet_tool(params) : needlet_tool(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/smoothing_cxx.cc0000644000175000017500000000030012774532266016520 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN smoothing_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/map2tga.cc0000644000175000017500000000027212774532266015172 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN map2tga_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/map2tga_module.cc0000644000175000017500000002321213433063311016515 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2019 Max-Planck-Society * Author: Martin Reinecke */ #include #include #include #include #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "rotmatrix.h" #include "pointing.h" #include "ls_image.h" #include "paramfile.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" #include "string_utils.h" using namespace std; namespace { void histo_eq (arr2 &img, float &minv, float &maxv, arr &newpos) { const int nbins=100; arr bincnt (nbins); bincnt.fill(0); int pixels=0; double fact = 1./(maxv-minv); for (tsize i=0; i-1e30) { img[i][j] = float((img[i][j]-minv)*fact); int idx = int(img[i][j]*nbins); idx=max(0,min(idx,nbins-1)); ++bincnt[idx]; ++pixels; } newpos.alloc(nbins+1); int accu=0; for (int m=0; m-1e30) { int idx = int(img[i][j]*nbins); idx=max(0,min(idx,nbins-1)); double frac = nbins*img[i][j] - idx; img[i][j] = float((1-frac)*newpos[idx] + frac*newpos[idx+1]); img[i][j] = float(minv+(maxv-minv)*img[i][j]); } } void pro_mollw (const Healpix_Map &map, double lon0, double lat0, int xsize, arr2 &img, float &minv, float &maxv, bool smooth) { int ysize=xsize/2; img.alloc(xsize,ysize); img.fill(-1e35); double xc=(xsize-1)/2., yc=(ysize-1)/2.; rotmatrix rot; rot.Make_CPAC_Euler_Matrix(lon0,-lat0,0); minv=1e30; maxv=-1e30; for (tsize i=0; i(img[i][j],Healpix_undef)) { if (img[i][j]maxv) maxv=img[i][j]; } } } } void pro_gno (const Healpix_Map &map, double lon0, double lat0, int xsize, double delta, arr2 &img, float &minv, float &maxv, bool smooth) { rotmatrix rot; rot.Make_CPAC_Euler_Matrix(lon0,-lat0,0); double start=-(xsize/2.)*delta; img.alloc(xsize,xsize); minv=1e30; maxv=-1e30; for (tsize i=0; i(img[i][j],Healpix_undef)) { if (img[i][j]maxv) maxv=img[i][j]; } } } void colorbar (LS_Image &img, const Palette &pal, int xmin, int xmax, int ymin, int ymax, bool flippal, const arr &newpos) { int nbins = newpos.size()-1; for (int i=xmin; i<=xmax; ++i) { double val = (double(i)-xmin)/(xmax-xmin); if (nbins>0) { int idx = int(val*nbins); idx=max(0,min(idx,nbins-1)); double frac = nbins*val - idx; val = (1-frac)*newpos[idx] + frac*newpos[idx+1]; } if (flippal) val=1-val; Colour c = pal.Get_Colour(float(val)); for (int j=ymin; j<=ymax; ++j) img.put_pixel(i,j,c); } } string conv (double val) { ostringstream os; if (abs(val)>100 || abs(val)<0.01) { os << setw(10) << setprecision(3) << scientific << val; return os.str(); } os << setw(10) << setprecision(6) << fixed << val; return trim(os.str()); } } // unnamed namespace int map2tga_module (int argc, const char **argv) { module_startup ("map2tga",argc>=2, "\nUsage:\n" " map2tga \n\n" "or:\n" " map2tga [-sig ] [-pal ]\n" " [-xsz ] [-bar] [-log] [-asinh] [-lon ] [-lat ]\n" " [-mul ] [-add ] [-min ] [-max ]\n" " [-res ] [-title ] [-flippal] [-gnomonic]\n" " [-interpol] [-equalize] [-viewer ]\n\n"); unique_ptr params; if (argc>2) { vector leading; map dict; leading.push_back("infile"); leading.push_back("outfile"); parse_cmdline_classic (argc,argv,leading,dict); if (dict.find("gnomonic")!=dict.end()) { dict["pro"]="gno"; dict.erase("gnomonic"); } params.reset(new paramfile(dict,false)); } else params.reset(new paramfile(argv[1])); string infile = params->find("infile"); string outfile = params->find("outfile"); int colnum = params->find("sig",1); int palnr = params->find("pal",4); bool flippal = params->find("flippal",false); int xres = params->find("xsz",1024); bool bar = params->find("bar",false); bool logflag = params->find("log",false); bool eqflag = params->find("equalize",false); bool asinhflag = params->find("asinh",false); double lon0 = degr2rad*params->find("lon",0); double lat0 = degr2rad*params->find("lat",0); double factor = params->find("mul",1); double offset = params->find("add",0); float usermin = params->find("min", -1e30); bool min_supplied = (usermin>-1e29); float usermax = params->find("max", 1e30); bool max_supplied = (usermax<1e29); double res = arcmin2rad*params->find("res",1); string title = params->find("title",""); string viewer = params->find("viewer",""); bool mollpro = (params->find("pro","")!="gno"); bool interpol = params->find("interpol",false); Healpix_Map map(0,RING); read_Healpix_map_from_fits(infile,map,colnum,2); for (int m=0; m(map[m],Healpix_undef)) { map[m] = float((map[m]+offset)*factor); if (logflag) map[m] = (map[m]<=0) ? float(Healpix_undef) : float(log(double(map[m]))/ln10); if (asinhflag) map[m] = (map[m]>=0) ? float( log(double( map[m]+sqrt(map[m]*map[m]+1)))) : float(-log(double(-map[m]+sqrt(map[m]*map[m]+1)))); if (min_supplied) if (map[m] < usermin) map[m] = usermin; if (max_supplied) if (map[m] > usermax) map[m] = usermax; } } arr2 imgarr; float minv, maxv; mollpro ? pro_mollw (map,lon0,lat0,xres,imgarr,minv,maxv,interpol) : pro_gno (map,lon0,lat0,xres,res,imgarr,minv,maxv,interpol); arr newpos; if (eqflag) histo_eq(imgarr,minv,maxv,newpos); if (min_supplied) minv = usermin; if (max_supplied) maxv = usermax; if (maxv==minv) maxv=minv+1e-10f; int xsz=imgarr.size1(); int ysz=imgarr.size2(); int yofs=ysz; int scale = max(1,xsz/800); if (bar) ysz+=60*scale; if (title != "") { ysz+=50*scale; yofs+=50*scale; } LS_Image img(xsz,ysz); img.fill(Colour(1,1,1)); img.set_font (giant_font); Palette pal; pal.setPredefined(palnr); if (title != "") img.annotate_centered(xsz/2,25*scale,Colour(0,0,0),title,scale); for (tsize i=0; i-1e32) { Colour c(0.5,0.5,0.5); if (!approx(imgarr[i][j],Healpix_undef)) { int col = int((imgarr[i][j]-minv)/(maxv-minv)*256); col = min(255,max(col,0)); float colfrac = (imgarr[i][j]-minv)/(maxv-minv); if (flippal) colfrac = 1-colfrac; c = pal.Get_Colour(colfrac); } img.put_pixel(i,yofs-j-1,c); } } if (bar) { colorbar (img,pal,xsz/10,(xsz*9)/10,ysz-40*scale,ysz-20*scale,flippal, newpos); img.set_font (medium_bold_font); img.annotate_centered (xsz/20,ysz-30*scale,Colour(0,0,0),conv(minv),scale); img.annotate_centered ((xsz*19)/20,ysz-30*scale,Colour(0,0,0),conv(maxv), scale); } img.write_TGA(outfile); if (viewer!="") { int retcode = system((viewer+" "+outfile).c_str()); if (retcode != 0) cout << "Warning: viewer return code was " << retcode << endl; } return 0; } healpix_cxx-3.60.0/Healpix_cxx/mult_alm_module.cc0000644000175000017500000001145013056245173017006 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "xcomplex.h" #include "paramfile.h" #include "healpix_data_io.h" #include "powspec.h" #include "powspec_fitsio.h" #include "alm.h" #include "alm_fitsio.h" #include "alm_powspec_tools.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" using namespace std; namespace { template void mult_alm (paramfile ¶ms) { string infile = params.template find("infile"); string outfile = params.template find("outfile"); string pixwin_in = params.template find("pixwin_in",""); string pixwin_out = params.template find("pixwin_out",""); string cl_in = params.template find("cl_in",""); string cl_out = params.template find("cl_out",""); double fwhm_in = arcmin2rad*params.template find("fwhm_arcmin_in",0); planck_assert (fwhm_in>=0,"fwhm_arcmin_in must be >= 0"); double fwhm_out = arcmin2rad*params.template find("fwhm_arcmin_out",0); planck_assert (fwhm_out>=0,"fwhm_arcmin_out must be >= 0"); int cw_lmin=-1, cw_lmax=-1; if (params.param_present("cw_lmin")) { cw_lmin = params.template find("cw_lmin"); cw_lmax = params.template find("cw_lmax"); } bool polarisation = params.template find("polarisation"); if (!polarisation) { int nlmax, nmmax; get_almsize(infile, nlmax, nmmax, 2); Alm > alm; read_Alm_from_fits(infile,alm,nlmax,nmmax,2); if (fwhm_in>0) smoothWithGauss (alm, -fwhm_in); arr temp(nlmax+1); PowSpec tps; if (pixwin_in!="") { read_pixwin(pixwin_in,temp); for (int l=0; l<=nlmax; ++l) temp[l] = 1/temp[l]; alm.ScaleL (temp); } if (cl_in!="") { read_powspec_from_fits (cl_in,tps,1,alm.Lmax()); for (int l=0; l<=nlmax; ++l) temp[l] = 1./sqrt(tps.tt(l)); alm.ScaleL (temp); } if (pixwin_out!="") { read_pixwin(pixwin_out,temp); alm.ScaleL (temp); } if (cl_out!="") { read_powspec_from_fits (cl_out,tps,1,alm.Lmax()); for (int l=0; l<=nlmax; ++l) temp[l] = sqrt(tps.tt(l)); alm.ScaleL (temp); } if (fwhm_out>0) smoothWithGauss (alm, fwhm_out); if (cw_lmin>=0) applyCosineWindow(alm, cw_lmin, cw_lmax); write_Alm_to_fits (outfile,alm,nlmax,nmmax,planckType()); } else { int nlmax, nmmax; get_almsize_pol(infile, nlmax, nmmax); Alm > almT, almG, almC; read_Alm_from_fits(infile,almT,almG,almC,nlmax,nmmax,2); if (fwhm_in>0) smoothWithGauss (almT, almG, almC, -fwhm_in); arr temp(nlmax+1), pol(nlmax+1); if (pixwin_in!="") { read_pixwin(pixwin_in,temp,pol); for (int l=0; l<=nlmax; ++l) { temp[l] = 1/temp[l]; if (pol[l]!=0.) pol[l] = 1/pol[l]; } almT.ScaleL(temp); almG.ScaleL(pol); almC.ScaleL(pol); } if (cl_in!="") planck_fail ("power spectra not (yet) supported with polarisation"); if (pixwin_out!="") { read_pixwin(pixwin_out,temp,pol); almT.ScaleL(temp); almG.ScaleL(pol); almC.ScaleL(pol); } if (cl_out!="") planck_fail ("power spectra not (yet) supported with polarisation"); if (fwhm_out>0) smoothWithGauss (almT, almG, almC, fwhm_out); if (cw_lmin>=0) applyCosineWindow(almT, almG, almC, cw_lmin, cw_lmax); write_Alm_to_fits (outfile,almT,almG,almC,nlmax,nmmax,planckType()); } } } // unnamed namespace int mult_alm_module (int argc, const char **argv) { module_startup ("mult_alm", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? mult_alm(params) : mult_alm(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/compute_weights_module.cc0000644000175000017500000001244413557776243020423 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2016-2019 Max-Planck-Society * Author: Martin Reinecke */ #include #include "paramfile.h" #include "fitshandle.h" #include "announce.h" #include "weight_utils.h" using namespace std; class SimpleTimer { private: using clock = std::chrono::steady_clock; clock::time_point starttime; public: SimpleTimer() : starttime(clock::now()) {} double operator()() const { return std::chrono::duration(clock::now() - starttime).count(); } }; void write_fullfile(const string &name, int nside, int nlmax, double epsilon, const vector &wgt) { fitshandle out; out.create (name); vector cols; int repcount = 1; cols.push_back (fitscolumn ("COMPRESSED PIXEL WEIGHTS","1",repcount, PLANCK_FLOAT64)); out.insert_bintab(cols); out.set_key ("CREATOR",string("compute_weights"), "Software creating the FITS file"); out.set_key ("NSIDE",nside,"Resolution parameter for HEALPix"); out.set_key ("MAX_LPOL",nlmax,"Maximum l multipole"); double val=*max_element(wgt.begin(),wgt.end()); out.set_key("MAXVAL1",val,"maximum value of pixel weights"); val=*min_element(wgt.begin(),wgt.end()); out.set_key("MINVAL1",val,"minimum value of pixel weights"); out.set_key("EPSILON",epsilon,"epsilon reached after minimization"); out.write_column(1,wgt); } int compute_weights_module (int argc, const char **argv) { module_startup ("compute_weights", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); planck_assert (params.param_present("outfile_ring") || params.param_present("outfile_full"), "no job requested"); int nside = params.find("nside"); int nlmax = params.find("nlmax"); if (nlmax&1) { cout << "Warning: specified nlmax is odd. Reducing by 1" << endl; --nlmax; } double epsilon = params.find("epsilon",1e-7); int itmax = params.find("max_iter",10000); if (params.param_present("outfile_ring")) { double epsilon_out; vector wgt=get_ringweights(nside,nlmax,epsilon,itmax,epsilon_out); fitshandle out; out.create (params.find("outfile_ring")); vector cols; int repcount = 1; cols.push_back (fitscolumn ("TEMPERATURE WEIGHTS","1",repcount, PLANCK_FLOAT64)); cols.push_back (fitscolumn ("Q-POLARISATION WEIGHTS","1",repcount, PLANCK_FLOAT64)); cols.push_back (fitscolumn ("U-POLARISATION WEIGHTS","1",repcount, PLANCK_FLOAT64)); out.insert_bintab(cols); out.set_key ("CREATOR",string("compute_weights"), "Software creating the FITS file"); out.set_key ("NSIDE",nside,"Resolution parameter for HEALPIX"); out.set_key ("MAX_LPOL",nlmax,"Maximum multipole l used in map synthesis"); double val=*max_element(wgt.begin(),wgt.end()); out.set_key("MAXVAL1",val,"maximum value of T weights"); out.set_key("MAXVAL2",val,"maximum value of Q weights"); out.set_key("MAXVAL3",val,"maximum value of U weights"); val=*min_element(wgt.begin(),wgt.end()); out.set_key("MINVAL1",val,"minimum value of T weights"); out.set_key("MINVAL2",val,"minimum value of Q weights"); out.set_key("MINVAL3",val,"minimum value of U weights"); out.set_key("EPSILON",epsilon_out,"epsilon reached after minimization"); out.write_column(1,wgt); out.write_column(2,wgt); out.write_column(3,wgt); } if (params.param_present("outfile_full")) { FullWeightComputer comp(nside,nlmax); auto name = params.find("outfile_full"); double lasteps=2, dumpeps=2; SimpleTimer t; auto t_old = t(); vector best; while((comp.current_iter()epsilon)) { comp.iterate(1); double eps=comp.current_epsilon(); if (eps120) && (dumpeps>lasteps)) { cout << "\nwriting output file. eps=" << lasteps << endl; write_fullfile(name, nside, nlmax, lasteps, comp.alm2wgt(best)); t_old=t(); dumpeps=lasteps; } } if (dumpeps>lasteps) { cout << "\nwriting output file. eps=" << lasteps << endl; write_fullfile(name, nside, nlmax, lasteps, comp.alm2wgt(best)); } } return 0; } healpix_cxx-3.60.0/Healpix_cxx/alm2map_cxx.cc0000644000175000017500000000027612774532266016056 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN alm2map_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/syn_alm_cxx_module.cc0000644000175000017500000000565012774532266017535 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2015 Max-Planck-Society * Author: Martin Reinecke */ #include "xcomplex.h" #include "paramfile.h" #include "planck_rng.h" #include "alm.h" #include "alm_fitsio.h" #include "powspec.h" #include "powspec_fitsio.h" #include "alm_powspec_tools.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" using namespace std; namespace { template void syn_alm_cxx (paramfile ¶ms) { int nlmax = params.template find("nlmax"); int nmmax = params.template find("nmmax",nlmax); planck_assert(nmmax<=nlmax,"nmmax must not be larger than nlmax"); string infile = params.template find("infile"); string outfile = params.template find("outfile"); int rand_seed = params.template find("rand_seed"); double fwhm = arcmin2rad*params.template find("fwhm_arcmin",0.); bool polarisation = params.template find("polarisation"); bool full_ps = params.template find("full_ps",false); PowSpec powspec; int nspecs = polarisation ? (full_ps ? 6 : 4 ) : 1; read_powspec_from_fits (infile, powspec, nspecs, nlmax); powspec.smoothWithGauss(fwhm); planck_rng rng(rand_seed); if (polarisation) { Alm > almT(nlmax,nmmax), almG(nlmax,nmmax), almC(nlmax,nmmax); create_alm_pol (powspec, almT, almG, almC, rng); write_Alm_to_fits(outfile,almT,almG,almC,nlmax,nmmax,planckType()); } else { Alm > almT(nlmax,nmmax); create_alm (powspec, almT, rng); write_Alm_to_fits(outfile,almT,nlmax,nmmax,planckType()); } } } // unnamed namespace int syn_alm_cxx_module (int argc, const char **argv) { module_startup ("syn_alm_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? syn_alm_cxx(params) : syn_alm_cxx(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/healpix_map_fitsio.h0000644000175000017500000001070313142625303017326 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file healpix_map_fitsio.h * Copyright (C) 2003-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_MAP_FITSIO_H #define HEALPIX_MAP_FITSIO_H #include #include "datatypes.h" #include "fitshandle.h" #include "healpix_base.h" template class arr; template class Healpix_Map; /*! \defgroup healpix_map_fitsio_group FITS-based I/O of HEALPix maps */ /*! \{ */ /*! Reads the map stored in column \a colnum of the FITS binary table pointed to by \a inp into \a map. */ template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &map, int colnum=1); /*! Returns the map stored in column \a colnum of the FITS binary table pointed to by \a inp. */ template Healpix_Map read_Healpix_map_from_fits (fitshandle &inp, int colnum=1); /*! Opens the FITS file \a filename, jumps to the HDU \a hdunum, and reads the column \a colnum into \a map. */ template void read_Healpix_map_from_fits (const std::string &filename, Healpix_Map &map, int colnum=1, int hdunum=2); /*! Opens the FITS file \a filename, jumps to the HDU \a hdunum, and returns the map in column \a colnum. */ template Healpix_Map read_Healpix_map_from_fits (const std::string &filename, int colnum=1, int hdunum=2); template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU); template void read_Healpix_map_from_fits (const std::string &filename, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, int hdunum=2); /*! Inserts a new binary table into \a out, which contains one column of Planck type \a datatype with the name \a name, and writes all HEALPix specific keywords based on the information in \a base. */ void prepare_Healpix_fitsmap (fitshandle &out, const Healpix_Base &base, PDT datatype, const arr &colname); /*! Inserts a new binary table into \a out, which contains one column of Planck type \a datatype, and stores \a map into this column. */ template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &map, PDT datatype); /*! Inserts a new binary table into \a out, which contains three columns of Planck type \a datatype, and stores \a mapT, \a mapQ and \a mapU into these columns. */ template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, PDT datatype); /*! Creates a new FITS file with the name \a outfile, with a binary table in HDU 2, which contains one column of Planck type \a datatype, and stores \a map into this column. */ template inline void write_Healpix_map_to_fits (const std::string &outfile, const Healpix_Map &map, PDT datatype) { fitshandle out; out.create (outfile); write_Healpix_map_to_fits (out,map,datatype); } /*! Creates a new FITS file with the name \a outfile, with a binary table in HDU 2, which contains three columns of Planck type \a datatype, and stores \a mapT, \a mapQ and \a mapU into this column. */ template inline void write_Healpix_map_to_fits (const std::string &outfile, const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, PDT datatype) { fitshandle out; out.create (outfile); write_Healpix_map_to_fits (out,mapT,mapQ,mapU,datatype); } /*! \} */ #endif healpix_cxx-3.60.0/Healpix_cxx/moc.h0000644000175000017500000001603013576755773014271 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file moc.h * Copyright (C) 2014-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_MOC_H #define HEALPIX_MOC_H #include "healpix_base.h" #include "compress_utils.h" template class Moc { public: enum{maxorder=T_Healpix_Base::order_max}; private: rangeset rs; static Moc fromNewRangeSet(const rangeset &rngset) { Moc res; res.rs = rngset; return res; } public: const rangeset &Rs() { return rs; } tsize maxOrder() const { I combo=0; for (tsize i=0; i>1); } Moc degradedToOrder (int order, bool keepPartialCells) const { int shift=2*(maxorder-order); I ofs=(I(1)< rs2; for (tsize i=0; ia) rs2.append(a,b); } return fromNewRangeSet(rs2); } void addPixelRange (int order, I p1, I p2) { int shift=2*(maxorder-order); rs.add(p1< full; full.append(I(0),I(12)*(I(1)<<(2*maxorder))); return fromNewRangeSet(full.op_andnot(rs)); } /** Returns \c true if \a other is a subset of this Moc, else \c false. */ bool contains(const Moc &other) const { return rs.contains(other.rs); } /** Returns \c true if the intersection of this Moc and \a other is not empty. */ bool overlaps(const Moc &other) const { return rs.overlaps(other.rs); } /** Returns a vector containing all HEALPix pixels (in ascending NUNIQ order) covered by this Moc. The result is well-formed in the sense that every pixel is given at its lowest possible HEALPix order. */ std::vector toUniq() const { std::vector res; std::vector > buf(maxorder+1); for (tsize i=0; i(maxorder,trailingZeros(start)>>1); logstep=std::min(logstep,ilog2(end-start)>>1); buf[maxorder-logstep].push_back(start); start+=I(1)<<(2*logstep); } } for (int o=0; o<=maxorder; ++o) { I ofs=I(1)<<(2*o+2); int shift=2*(maxorder-o); for (tsize j=0; j>shift)+ofs); } return res; } static Moc fromUniq (const std::vector &vu) { rangeset r, rtmp; int lastorder=0; int shift=2*maxorder; for (tsize i=0; i>2)>>1; if (order!=lastorder) { r=r.op_or(rtmp); rtmp.clear(); lastorder=order; shift=2*(maxorder-order); } I pix = vu[i]-(I(1)<<(2*order+2)); rtmp.append (pix< &vu) { using namespace std; if (vu.empty()) return; tsize start=0; int order=-1; T_Healpix_Base base; I offset=0; for (tsize j=0; j>2)>>1; if (neworder>order) { sort(vu.begin()+start,vu.begin()+j); order=neworder; start=j; base.Set(order,NEST); offset=I(1)<<(2*order+2); } vu[j]=base.nest2peano(vu[j]-offset)+offset; } sort(vu.begin()+start,vu.end()); } static void uniq_peano2nest(std::vector &vu) { using namespace std; if (vu.empty()) return; tsize start=0; int order=-1; T_Healpix_Base base; I offset=0; for (tsize j=0; j>2)>>1; if (neworder>order) { sort(vu.begin()+start,vu.begin()+j); order=neworder; start=j; base.Set(order,NEST); offset=I(1)<<(2*order+2); } vu[j]=base.peano2nest(vu[j]-offset)+offset; } sort(vu.begin()+start,vu.end()); } std::vector toCompressed() const { obitstream obs; interpol_encode(rs.data().begin(),rs.data().end(),obs); return obs.state(); } static Moc fromCompressed(const std::vector &data) { ibitstream ibs(data); std::vector v; interpol_decode(v,ibs); Moc out; out.rs.setData(v); return out; } bool operator==(const Moc &other) const { if (this == &other) return true; return rs==other.rs; } tsize nranges() const { return rs.nranges(); } I nval() const { return rs.nval(); } }; #endif healpix_cxx-3.60.0/Healpix_cxx/udgrade_harmonic_cxx_module.cc0000644000175000017500000001200413056251004021333 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2012-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "paramfile.h" #include "alm.h" #include "xcomplex.h" #include "healpix_data_io.h" #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "alm_healpix_tools.h" #include "weight_utils.h" #include "levels_facilities.h" #include "announce.h" #include "lsconstants.h" using namespace std; namespace { template void udgrade_harmonic_cxx (paramfile ¶ms) { string infile = params.template find("infile"); string outfile = params.template find("outfile"); int nlmax = params.template find("nlmax"); int nside = params.template find("nside"); string pixwin_in = params.template find("pixwin_in",""); string pixwin_out = params.template find("pixwin_out",""); int num_iter = params.template find("iter_order",0); bool polarisation = params.template find("polarisation",false); bool do_pwgt = params.param_present("pixelweights"); planck_assert(!(params.param_present("ringweights")&&do_pwgt), "both pixel and ring weights specified"); planck_assert((num_iter==0)||(!do_pwgt), "iterative analysis cannot be done in combination with pixel weights"); if (!polarisation) { Healpix_Map map; read_Healpix_map_from_fits(infile,map,1,2); double avg=map.average(); map.Add(T(-avg)); if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), map.Nside()); apply_fullweights(map,pwgt); } arr weight; get_ring_weights (params,map.Nside(),weight); Alm > alm(nlmax,nlmax); if (map.Scheme()==NEST) map.swap_scheme(); map2alm_iter(map,alm,num_iter,weight); arr temp(nlmax+1); if (pixwin_in!="") { read_pixwin(pixwin_in,temp); for (int l=0; l<=nlmax; ++l) temp[l] = 1/temp[l]; alm.ScaleL (temp); } if (pixwin_out!="") { read_pixwin(pixwin_out,temp); alm.ScaleL (temp); } alm(0,0) += T(avg*sqrt(fourpi)); map.SetNside(nside,RING); alm2map (alm,map); write_Healpix_map_to_fits (outfile,map,planckType()); } else { Healpix_Map mapT, mapQ, mapU; read_Healpix_map_from_fits(infile,mapT,mapQ,mapU,2); double avg=mapT.average(); mapT.Add(T(-avg)); if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), mapT.Nside()); apply_fullweights(mapT,pwgt); apply_fullweights(mapQ,pwgt); apply_fullweights(mapU,pwgt); } arr weight; get_ring_weights (params,mapT.Nside(),weight); Alm > almT(nlmax,nlmax), almG(nlmax,nlmax), almC(nlmax,nlmax); if (mapT.Scheme()==NEST) mapT.swap_scheme(); if (mapQ.Scheme()==NEST) mapQ.swap_scheme(); if (mapU.Scheme()==NEST) mapU.swap_scheme(); map2alm_pol_iter (mapT,mapQ,mapU,almT,almG,almC,num_iter,weight); arr temp(nlmax+1), pol(nlmax+1); if (pixwin_in!="") { read_pixwin(pixwin_in,temp,pol); for (int l=0; l<=nlmax; ++l) { temp[l] = 1/temp[l]; if (pol[l]!=0.) pol[l] = 1/pol[l]; } almT.ScaleL(temp); almG.ScaleL(pol); almC.ScaleL(pol); } if (pixwin_out!="") { read_pixwin(pixwin_out,temp,pol); almT.ScaleL(temp); almG.ScaleL(pol); almC.ScaleL(pol); } almT(0,0) += T(avg*sqrt(fourpi)); mapT.SetNside(nside,RING); mapQ.SetNside(nside,RING); mapU.SetNside(nside,RING); alm2map_pol (almT,almG,almC,mapT,mapQ,mapU); write_Healpix_map_to_fits (outfile,mapT,mapQ,mapU,planckType()); } } } // unnamed namespace int udgrade_harmonic_cxx_module (int argc, const char **argv) { module_startup ("udgrade_harmonic_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? udgrade_harmonic_cxx(params) : udgrade_harmonic_cxx (params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/healpix_map.h0000644000175000017500000002436613576755773016015 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file healpix_map.h * Copyright (C) 2003-2019 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_MAP_H #define HEALPIX_MAP_H #include "arr.h" #include "healpix_base.h" //! Healpix value representing "undefined" const double Healpix_undef=-1.6375e30; /*! A HEALPix map of a given datatype */ template class Healpix_Map: public Healpix_Base { private: arr map; public: /*! Constructs an unallocated map. */ Healpix_Map () {} /*! Constructs a map with a given \a order and the ordering scheme \a scheme. */ Healpix_Map (int order, Healpix_Ordering_Scheme scheme) : Healpix_Base (order, scheme), map(npix_) {} /*! Constructs a map with a given \a nside and the ordering scheme \a scheme. */ Healpix_Map (int nside, Healpix_Ordering_Scheme scheme, const nside_dummy) : Healpix_Base (nside, scheme, SET_NSIDE), map(npix_) {} /*! Constructs a map from the contents of \a data and sets the ordering scheme to \a Scheme. The size of \a data must be a valid HEALPix map size. */ Healpix_Map (const arr &data, Healpix_Ordering_Scheme scheme) : Healpix_Base (npix2nside(data.size()), scheme, SET_NSIDE), map(data) {} /*! Deletes the old map, creates a map from the contents of \a data and sets the ordering scheme to \a scheme. The size of \a data must be a valid HEALPix map size. \note On exit, \a data is zero-sized! */ void Set (arr &data, Healpix_Ordering_Scheme scheme) { Healpix_Base::SetNside(npix2nside (data.size()), scheme); map.transfer(data); } /*! Deletes the old map and creates a new map with a given \a order and the ordering scheme \a scheme. */ void Set (int order, Healpix_Ordering_Scheme scheme) { Healpix_Base::Set(order, scheme); map.alloc(npix_); } /*! Deletes the old map and creates a new map with a given \a nside and the ordering scheme \a scheme. */ void SetNside (int nside, Healpix_Ordering_Scheme scheme) { Healpix_Base::SetNside(nside, scheme); map.alloc(npix_); } /*! Fills the map with \a val. */ void fill (const T &val) { map.fill(val); } /*! Imports the map \a orig into the current map, adjusting the ordering scheme. \a orig must have the same resolution as the current map. */ void Import_nograde (const Healpix_Map &orig) { planck_assert (nside_==orig.nside_, "Import_nograde: maps have different nside"); if (orig.scheme_ == scheme_) for (int m=0; m*swapper)(m)] = orig.map[m]; } } } /*! Imports the map \a orig into the current map, adjusting the ordering scheme and the map resolution. \a orig must have lower resolution than the current map, and \a this->Nside() must be an integer multiple of \a orig.Nside(). */ void Import_upgrade (const Healpix_Map &orig) { planck_assert(nside_>orig.nside_,"Import_upgrade: this is no upgrade"); int fact = nside_/orig.nside_; planck_assert (nside_==orig.nside_*fact, "the larger Nside must be a multiple of the smaller one"); #pragma omp parallel { int m; #pragma omp for schedule (dynamic,5000) for (m=0; mNside(). \a pessimistic determines whether or not pixels are set to \a Healpix_undef when not all of the corresponding high-resolution pixels are defined. This method is instantiated for \a float and \a double only. */ void Import_degrade (const Healpix_Map &orig, bool pessimistic=false); /*! Imports the map \a orig into the current map, adjusting the ordering scheme and the map resolution if necessary. When downgrading, \a pessimistic determines whether or not pixels are set to \a Healpix_undef when not all of the corresponding high-resolution pixels are defined. This method is instantiated for \a float and \a double only. */ void Import (const Healpix_Map &orig, bool pessimistic=false) { if (orig.nside_ == nside_) // no up/degrading Import_nograde(orig); else if (orig.nside_ < nside_) // upgrading Import_upgrade(orig); else Import_degrade(orig,pessimistic); } /*! Returns a constant reference to the pixel with the number \a pix. */ const T &operator[] (int pix) const { return map[pix]; } /*! Returns a reference to the pixel with the number \a pix. */ T &operator[] (int pix) { return map[pix]; } /*! Swaps the map ordering from RING to NEST and vice versa. This is done in-place (i.e. with negligible space overhead). */ void swap_scheme() { swapfunc swapper = (scheme_ == NEST) ? &Healpix_Base::ring2nest : &Healpix_Base::nest2ring; arr cycle=swap_cycles(); #pragma omp parallel for schedule(dynamic,1) for (tsize m=0; m*swapper)(istart); while (inew != istart) { map[iold] = map[inew]; iold = inew; inew = (this->*swapper)(inew); } map[iold] = pixbuf; } scheme_ = (scheme_==RING) ? NEST : RING; } /*! performs the actual interpolation using \a pix and \a wgt. */ T interpolation (const fix_arr &pix, const fix_arr &wgt) const { double wtot=0; T res=T(0); for (tsize i=0; i<4; ++i) { T val=map[pix[i]]; if (!approx(val,Healpix_undef)) { res+=T(val*wgt[i]); wtot+=wgt[i]; } } return (wtot==0.) ? T(Healpix_undef) : T(res/wtot); } /*! Returns the interpolated map value at \a ptg */ T interpolated_value (const pointing &ptg) const { fix_arr pix; fix_arr wgt; get_interpol (ptg, pix, wgt); return interpolation (pix, wgt); } /*! Returns a constant reference to the map data. */ const arr &Map() const { return map; } /*! Returns the minimum and maximum value of the map in \a Min and \a Max. This method is instantiated for \a float and \a double only. */ void minmax (T &Min, T &Max) const; /*! Swaps the contents of two Healpix_Map objects. */ void swap (Healpix_Map &other) { Healpix_Base::swap(other); map.swap(other.map); } /*! Returns the average of all defined map pixels. */ double average() const { kahan_adder adder; int pix=0; for (int m=0; m(map[m],Healpix_undef)) { ++pix; adder.add(map[m]); } return (pix>0) ? adder.result()/pix : Healpix_undef; } /*! Adds \a val to all defined map pixels. */ void Add (T val) { for (int m=0; m(map[m],Healpix_undef)) { map[m]+=val; } } /*! Multiplies all defined map pixels by \a val. */ void Scale (T val) { for (int m=0; m(map[m],Healpix_undef)) { map[m]*=val; } } /*! Returns the root mean square of the map, not counting undefined pixels. */ double rms() const { using namespace std; double result=0; int pix=0; for (int m=0; m(map[m],Healpix_undef)) { ++pix; result+=map[m]*map[m]; } return (pix>0) ? sqrt(result/pix) : Healpix_undef; } /*! Returns the maximum absolute value in the map, ignoring undefined pixels. */ T absmax() const { using namespace std; T result=0; for (int m=0; m(map[m],Healpix_undef)) { result = max(result,abs(map[m])); } return result; } /*! Returns \a true, if no pixel has the value \a Healpix_undef, else \a false. */ bool fullyDefined() const { for (int m=0; m(map[m],Healpix_undef)) return false; return true; } /*! Sets all pixels with the value \a Healpix_undef to 0, and returns the number of modified pixels. */ tsize replaceUndefWith0() { tsize res=0; for (int m=0; m(map[m],Healpix_undef)) { map[m]=0.; ++res; } return res; } }; #endif healpix_cxx-3.60.0/Healpix_cxx/healpix_tables.cc0000644000175000017500000001325612774532266016631 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2011-2014 Max-Planck-Society * Author: Martin Reinecke */ #include "healpix_tables.h" #include "string_utils.h" using namespace std; const nside_dummy SET_NSIDE=nside_dummy(); Healpix_Ordering_Scheme string2HealpixScheme (const string &inp) { string tmp=trim(inp); if (equal_nocase(tmp,"RING")) return RING; if (equal_nocase(tmp,"NESTED")) return NEST; planck_fail ("bad Healpix ordering scheme '"+tmp+ "': expected 'RING' or 'NESTED'"); } const uint16 Healpix_Tables::utab[] = { #define Z(a) 0x##a##0, 0x##a##1, 0x##a##4, 0x##a##5 #define Y(a) Z(a##0), Z(a##1), Z(a##4), Z(a##5) #define X(a) Y(a##0), Y(a##1), Y(a##4), Y(a##5) X(0),X(1),X(4),X(5) #undef X #undef Y #undef Z }; const uint16 Healpix_Tables::ctab[] = { #define Z(a) a,a+1,a+256,a+257 #define Y(a) Z(a),Z(a+2),Z(a+512),Z(a+514) #define X(a) Y(a),Y(a+4),Y(a+1024),Y(a+1028) X(0),X(8),X(2048),X(2056) #undef X #undef Y #undef Z }; const int Healpix_Tables::jrll[] = { 2,2,2,2,3,3,3,3,4,4,4,4 }, Healpix_Tables::jpll[] = { 1,3,5,7,0,2,4,6,1,3,5,7 }; const uint8 Healpix_Tables::peano_arr2[] = { 0, 35, 65, 66, 68, 5,103, 6,110,109, 15, 44, 72, 9,107, 10, 31,126, 60,125, 81, 16, 82, 51,123, 88, 26, 25,119, 84, 22, 21, 42, 75, 41,104, 12, 47, 77, 78, 38, 71, 37,100, 98, 97, 3, 32, 53, 54,116, 87, 57, 58,120, 91, 19,114, 48,113, 93, 28, 94, 63, 64, 1, 99, 2, 46, 79, 45,108, 4, 39, 69, 70, 8, 43, 73, 74, 85, 20, 86, 55,115, 80, 18, 17, 89, 24, 90, 59, 61, 62,124, 95, 106,105, 11, 40,102,101, 7, 36, 76, 13,111, 14, 34, 67, 33, 96, 127, 92, 30, 29, 27,122, 56,121, 49, 50,112, 83, 23,118, 52,117, 128,194,195,161,196,133,135,230,204,141,143,238,171,233,232,138, 149,212,214,183,221,159,158,252,217,155,154,248,178,243,241,144, 175,237,236,142,235,170,168,201,227,162,160,193,132,198,199,165, 186,251,249,152,242,176,177,211,246,180,181,215,157,220,222,191, 192,129,131,226,136,202,203,169,140,206,207,173,231,166,164,197, 213,151,150,244,145,208,210,179,153,216,218,187,254,188,189,223, 239,174,172,205,167,229,228,134,163,225,224,130,200,137,139,234, 250,184,185,219,190,255,253,156,182,247,245,148,209,147,146,240 }; const uint8 Healpix_Tables::peano_arr[] = { 16, 1,27, 2,31,20, 6, 5,10,19, 9,24,13,14,28,23, 0,11,17,18,21, 4,22,15,26,25, 3, 8, 7,30,12,29, 48,33,35,58,53,39,38,60,59,42,40,49,62,44,45,55, 32,50,51,41,37,52,54,47,43,57,56,34,46,63,61,36 }; const uint8 Healpix_Tables::peano_face2path[2][12] = { { 2,5,2,5,3,6,3,6,2,3,2,3 }, { 2,6,2,3,3,5,2,6,2,3,3,5 } }; const uint8 Healpix_Tables::peano_face2face[2][12] = { { 0,5,6,11,10,1,4,7,2,3,8,9 }, { 0,5,8,9,6,1,2,7,10,11,4,3 } }; const int Healpix_Tables::nb_xoffset[] = { -1,-1, 0, 1, 1, 1, 0,-1 }, Healpix_Tables::nb_yoffset[] = { 0, 1, 1, 1, 0,-1,-1,-1 }; const int Healpix_Tables::nb_facearray[][12] = { { 8, 9,10,11,-1,-1,-1,-1,10,11, 8, 9 }, // S { 5, 6, 7, 4, 8, 9,10,11, 9,10,11, 8 }, // SE { -1,-1,-1,-1, 5, 6, 7, 4,-1,-1,-1,-1 }, // E { 4, 5, 6, 7,11, 8, 9,10,11, 8, 9,10 }, // SW { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11 }, // center { 1, 2, 3, 0, 0, 1, 2, 3, 5, 6, 7, 4 }, // NE { -1,-1,-1,-1, 7, 4, 5, 6,-1,-1,-1,-1 }, // W { 3, 0, 1, 2, 3, 0, 1, 2, 4, 5, 6, 7 }, // NW { 2, 3, 0, 1,-1,-1,-1,-1, 0, 1, 2, 3 } }; // N const int Healpix_Tables::nb_swaparray[][3] = { { 0,0,3 }, // S { 0,0,6 }, // SE { 0,0,0 }, // E { 0,0,5 }, // SW { 0,0,0 }, // center { 5,0,0 }, // NE { 0,0,0 }, // W { 6,0,0 }, // NW { 3,0,0 } }; // N const int Healpix_Tables::swap_clen[] = { 0,7,5,4,12,10,13,18,14,19,18,17,27,21 }; const int Healpix_Tables::swap_cycle[] = { 0,1,8,12,16,21,40, 0,1,2,40,114, 0,4,160,263, 0,4,30,49,51,87,526,1027,1105,1387,1807,2637, 0,8,10,18,39,74,146,307,452,4737, 0,1,2,7,9,17,80,410,1526,1921,32859,33566,38931, 0,5,6,10,12,24,27,95,372,494,924,1409,3492,4248,9137,66043,103369,156899, 0,1,2,3,4,45,125,351,697,24337,102940,266194,341855,419857, 0,1,2,3,9,16,1705,2082,2126,8177,12753,15410,52642,80493,83235,88387,99444, 1675361,2495125, 0,2,6,8,9,11,20,50,93,152,183,2137,13671,44794,486954,741908,4803258, 5692573, 0,1,5,6,44,53,470,2847,3433,4906,13654,14710,400447,1797382,2744492, 18775974,23541521, 0,4,9,10,16,33,83,117,318,451,5759,10015,128975,171834,211256,347608, 1278690,2154097,2590798,3427694,5581717,21012301,27023976,72522811, 95032729,139166747,171822389, 0,5,10,267,344,363,2968,3159,9083,18437,76602,147614,1246902,1593138, 2035574,6529391,9511830,11340287,29565945,281666026,677946848 }; healpix_cxx-3.60.0/Healpix_cxx/mult_alm.cc0000644000175000017500000000027312774532266015452 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN mult_alm_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/alm.h0000644000175000017500000001375213033164700014240 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alm.h * Class for storing spherical harmonic coefficients. * * Copyright (C) 2003-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ALM_H #define PLANCK_ALM_H #include #include "arr.h" /*! Base class for calculating the storage layout of spherical harmonic coefficients. */ class Alm_Base { protected: int lmax, mmax, tval; public: /*! Returns the total number of coefficients for maximum quantum numbers \a l and \a m. */ static tsize Num_Alms (int l, int m); /*! Constructs an Alm_Base object with given \a lmax and \a mmax. */ Alm_Base (int lmax_=0, int mmax_=0) : lmax(lmax_), mmax(mmax_), tval(2*lmax+1) {} /*! Changes the object's maximum quantum numbers to \a lmax and \a mmax. */ void Set (int lmax_, int mmax_) { lmax=lmax_; mmax=mmax_; tval=2*lmax+1; } /*! Returns the maximum \a l */ int Lmax() const { return lmax; } /*! Returns the maximum \a m */ int Mmax() const { return mmax; } /*! Returns an array index for a given m, from which the index of a_lm can be obtained by adding l. */ int index_l0 (int m) const { return ((m*(tval-m))>>1); } /*! Returns the array index of the specified coefficient. */ int index (int l, int m) const { return index_l0(m) + l; } /*! Returns \a true, if both objects have the same \a lmax and \a mmax, else \a false. */ bool conformable (const Alm_Base &other) const { return ((lmax==other.lmax) && (mmax==other.mmax)); } /*! Swaps the contents of two Alm_Base objects. */ void swap (Alm_Base &other); }; /*! Class for storing spherical harmonic coefficients. */ template class Alm: public Alm_Base { private: arr alm; public: /*! Constructs an Alm object with given \a lmax and \a mmax. */ Alm (int lmax_=0, int mmax_=0) : Alm_Base(lmax_,mmax_), alm (Num_Alms(lmax,mmax)) {} /*! Deletes the old coefficients and allocates storage according to \a lmax and \a mmax. */ void Set (int lmax_, int mmax_) { Alm_Base::Set(lmax_, mmax_); alm.alloc(Num_Alms(lmax,mmax)); } /*! Deallocates the old coefficients and uses the content of \a data for storage. \a data is deallocated during the call. */ void Set (arr &data, int lmax_, int mmax_) { planck_assert (Num_Alms(lmax_,mmax_)==data.size(),"wrong array size"); Alm_Base::Set(lmax_, mmax_); alm.transfer(data); } /*! Sets all coefficients to zero. */ void SetToZero () { alm.fill (0); } /*! Multiplies all coefficients by \a factor. */ template void Scale (const T2 &factor) { for (tsize m=0; m void ScaleL (const arr &factor) { planck_assert(factor.size()>tsize(lmax), "alm.ScaleL: factor array too short"); for (int m=0; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) operator()(l,m)*=factor[l]; } /*! \a a(l,m) *= \a factor[l] for all \a l,m. */ template void ScaleL (const std::vector &factor) { planck_assert(factor.size()>tsize(lmax), "alm.ScaleL: factor array too short"); for (int m=0; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) operator()(l,m)*=factor[l]; } /*! \a a(l,m) *= \a factor[m] for all \a l,m. */ template void ScaleM (const arr &factor) { planck_assert(factor.size()>tsize(mmax), "alm.ScaleM: factor array too short"); for (int m=0; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) operator()(l,m)*=factor[m]; } /*! Adds \a num to a_00. */ template void Add (const T2 &num) { alm[0]+=num; } /*! Returns a reference to the specified coefficient. */ T &operator() (int l, int m) { return alm[index(l,m)]; } /*! Returns a constant reference to the specified coefficient. */ const T &operator() (int l, int m) const { return alm[index(l,m)]; } /*! Returns a pointer for a given m, from which the address of a_lm can be obtained by adding l. */ T *mstart (int m) { return &alm[index_l0(m)]; } /*! Returns a pointer for a given m, from which the address of a_lm can be obtained by adding l. */ const T *mstart (int m) const { return &alm[index_l0(m)]; } /*! Returns a constant reference to the a_lm data. */ const arr &Alms () const { return alm; } /*! Swaps the contents of two Alm objects. */ void swap (Alm &other) { Alm_Base::swap(other); alm.swap(other.alm); } /*! Adds all coefficients from \a other to the own coefficients. */ void Add (const Alm &other) { planck_assert (conformable(other), "A_lm are not conformable"); for (tsize m=0; m int T_Healpix_Base::nside2order (I nside) { planck_assert (nside>I(0), "invalid value for Nside"); return ((nside)&(nside-1)) ? -1 : ilog2(nside); } template I T_Healpix_Base::npix2nside (I npix) { I res=isqrt(npix/I(12)); planck_assert (npix==res*res*I(12), "invalid value for npix"); return res; } template I T_Healpix_Base::ring_above (double z) const { double az=abs(z); if (az<=twothird) // equatorial region return I(nside_*(2-1.5*z)); I iring = I(nside_*sqrt(3*(1-az))); return (z>0) ? iring : 4*nside_-iring-1; } namespace { /* Short note on the "zone": zone = 0: pixel lies completely outside the queried shape 1: pixel may overlap with the shape, pixel center is outside 2: pixel center is inside the shape, but maybe not the complete pixel 3: pixel lies completely inside the shape */ template inline void check_pixel (int o, int order_, int omax, int zone, rangeset &pixset, I pix, vector > &stk, bool inclusive, int &stacktop) { if (zone==0) return; if (o=3) { int sdist=2*(order_-o); // the "bit-shift distance" between map orders pixset.append(pix<order_) // this implies that inclusive==true { if (zone>=2) // pixel center in shape { pixset.append(pix>>(2*(o-order_))); // output the parent pixel at order_ stk.resize(stacktop); // unwind the stack } else // (zone==1): pixel center in safety range { if (o>(2*(o-order_))); // output the parent pixel at order_ stk.resize(stacktop); // unwind the stack } } } else // o==order_ { if (zone>=2) pixset.append(pix); else if (inclusive) // and (zone>=1) { if (order_ bool check_pixel_ring (const T_Healpix_Base &b1, const T_Healpix_Base &b2, I pix, I nr, I ipix1, int fct, double cz, double cphi, double cosrp2, I cpix) { if (pix>=nr) pix-=nr; if (pix<0) pix+=nr; pix+=ipix1; if (pix==cpix) return false; // disk center in pixel => overlap int px,py,pf; b1.pix2xyf(pix,px,py,pf); for (int i=0; icosrp2) // overlap return false; b2.pix2zphi(b2.xyf2pix(ox+fct-1,oy+i,pf),pz,pphi); if (cosdist_zphi(pz,pphi,cz,cphi)>cosrp2) // overlap return false; b2.pix2zphi(b2.xyf2pix(ox+fct-1-i,oy+fct-1,pf),pz,pphi); if (cosdist_zphi(pz,pphi,cz,cphi)>cosrp2) // overlap return false; b2.pix2zphi(b2.xyf2pix(ox,oy+fct-1-i,pf),pz,pphi); if (cosdist_zphi(pz,pphi,cz,cphi)>cosrp2) // overlap return false; } return true; } } // unnamed namespace template template void T_Healpix_Base::query_disc_internal (pointing ptg, double radius, int fact, rangeset &pixset) const { bool inclusive = (fact!=0); pixset.clear(); ptg.normalize(); if (scheme_==RING) { I fct=1; if (inclusive) { planck_assert (((I(1)<=fact, "invalid oversampling factor"); fct = fact; } T_Healpix_Base b2; double rsmall, rbig; if (fct>1) { b2.SetNside(fct*nside_,RING); rsmall = radius+b2.max_pixrad(); rbig = radius+max_pixrad(); } else rsmall = rbig = inclusive ? radius+max_pixrad() : radius; if (rsmall>=pi) { pixset.append(0,npix_); return; } rbig = min(pi,rbig); double cosrsmall = cos(rsmall); double cosrbig = cos(rbig); double z0 = cos(ptg.theta); double xa = 1./sqrt((1-z0)*(1+z0)); I cpix=zphi2pix(z0,ptg.phi); double rlat1 = ptg.theta - rsmall; double zmax = cos(rlat1); I irmin = ring_above (zmax)+1; if ((rlat1<=0) && (irmin>1)) // north pole in the disk { I sp,rp; bool dummy; get_ring_info_small(irmin-1,sp,rp,dummy); pixset.append(0,sp+rp); } if ((fct>1) && (rlat1>0)) irmin=max(I(1),irmin-1); double rlat2 = ptg.theta + rsmall; double zmin = cos(rlat2); I irmax = ring_above (zmin); if ((fct>1) && (rlat20) { I nr, ipix1; bool shifted; get_ring_info_small(iz,ipix1,nr,shifted); double shift = shifted ? 0.5 : 0.; I ipix2 = ipix1 + nr - 1; // highest pixel number in the ring I ip_lo = ifloor(nr*inv_twopi*(ptg.phi-dphi) - shift)+1; I ip_hi = ifloor(nr*inv_twopi*(ptg.phi+dphi) - shift); if (fct>1) { while ((ip_lo<=ip_hi) && check_pixel_ring (*this,b2,ip_lo,nr,ipix1,fct,z0,ptg.phi,cosrsmall,cpix)) ++ip_lo; while ((ip_hi>ip_lo) && check_pixel_ring (*this,b2,ip_hi,nr,ipix1,fct,z0,ptg.phi,cosrsmall,cpix)) --ip_hi; } if (ip_lo<=ip_hi) { if (ip_hi>=nr) { ip_lo-=nr; ip_hi-=nr; } if (ip_lo<0) { pixset.append(ipix1,ipix1+ip_hi+1); pixset.append(ipix1+ip_lo+nr,ipix2+1); } else pixset.append(ipix1+ip_lo,ipix1+ip_hi+1); } } } if ((rlat2>=pi) && (irmax+1<4*nside_)) // south pole in the disk { I sp,rp; bool dummy; get_ring_info_small(irmax+1,sp,rp,dummy); pixset.append(sp,npix_); } } else // scheme_==NEST { if (radius>=pi) // disk covers the whole sphere { pixset.append(0,npix_); return; } int oplus = 0; if (inclusive) { planck_assert ((I(1)<<(order_max-order_))>=fact, "invalid oversampling factor"); planck_assert ((fact&(fact-1))==0, "oversampling factor must be a power of 2"); oplus=ilog2(fact); } int omax=order_+oplus; // the order up to which we test vec3 vptg(ptg); arr > base(omax+1); arr crpdr(omax+1), crmdr(omax+1); double cosrad=cos(radius); for (int o=0; o<=omax; ++o) // prepare data at the required orders { base[o].Set(o,NEST); double dr=base[o].max_pixrad(); // safety distance crpdr[o] = (radius+dr>pi) ? -1. : cos(radius+dr); crmdr[o] = (radius-dr<0.) ? 1. : cos(radius-dr); } vector > stk; // stack for pixel numbers and their orders stk.reserve(12+3*omax); // reserve maximum size to avoid reallocation for (int i=0; i<12; ++i) // insert the 12 base pixels in reverse order stk.push_back(make_pair(I(11-i),0)); int stacktop=0; // a place to save a stack position while (!stk.empty()) // as long as there are pixels on the stack { // pop current pixel number and order from the stack I pix=stk.back().first; int o=stk.back().second; stk.pop_back(); double z,phi; base[o].pix2zphi(pix,z,phi); // cosine of angular distance between pixel center and disk center double cangdist=cosdist_zphi(vptg.z,ptg.phi,z,phi); if (cangdist>crpdr[o]) { int zone = (cangdist void T_Healpix_Base::query_disc (pointing ptg, double radius, rangeset &pixset) const { query_disc_internal (ptg, radius, 0, pixset); } template void T_Healpix_Base::query_disc_inclusive (pointing ptg, double radius, rangeset &pixset, int fact) const { planck_assert(fact>0,"fact must be a positive integer"); if ((sizeof(I)<8) && (((I(1)< base2(nside_,scheme_,SET_NSIDE); base2.query_disc_internal(ptg,radius,fact,pixset); return; } query_disc_internal (ptg, radius, fact, pixset); } template template void T_Healpix_Base::query_multidisc (const arr &norm, const arr &rad, int fact, rangeset &pixset) const { bool inclusive = (fact!=0); tsize nv=norm.size(); planck_assert(nv==rad.size(),"inconsistent input arrays"); pixset.clear(); if (scheme_==RING) { I fct=1; if (inclusive) { planck_assert (((I(1)<=fact, "invalid oversampling factor"); fct = fact; } T_Healpix_Base b2; double rpsmall, rpbig; if (fct>1) { b2.SetNside(fct*nside_,RING); rpsmall = b2.max_pixrad(); rpbig = max_pixrad(); } else rpsmall = rpbig = inclusive ? max_pixrad() : 0; I irmin=1, irmax=4*nside_-1; vector z0,xa,cosrsmall,cosrbig; vector ptg; vector cpix; for (tsize i=0; i1) cpix.push_back(zphi2pix(cth,pnt.phi)); xa.push_back(1./sqrt((1-cth)*(1+cth))); ptg.push_back(pnt); double rlat1 = pnt.theta - rsmall; double zmax = cos(rlat1); I irmin_t = (rlat1<=0) ? 1 : ring_above (zmax)+1; if ((fct>1) && (rlat1>0)) irmin_t=max(I(1),irmin_t-1); double rlat2 = pnt.theta + rsmall; double zmin = cos(rlat2); I irmax_t = (rlat2>=pi) ? 4*nside_-1 : ring_above (zmin); if ((fct>1) && (rlat2 irmin) irmin=irmin_t; } } for (I iz=irmin; iz<=irmax; ++iz) { double z=ring2z(iz); I ipix1,nr; bool shifted; get_ring_info_small(iz,ipix1,nr,shifted); double shift = shifted ? 0.5 : 0.; rangeset tr; tr.append(ipix1,ipix1+nr); for (tsize j=0; j(nr*inv_twopi*(ptg[j].phi-dphi) - shift)+1; I ip_hi = ifloor(nr*inv_twopi*(ptg[j].phi+dphi) - shift); if (fct>1) { while ((ip_lo<=ip_hi) && check_pixel_ring (*this,b2,ip_lo,nr,ipix1,fct,z0[j],ptg[j].phi,cosrsmall[j],cpix[j])) ++ip_lo; while ((ip_hi>ip_lo) && check_pixel_ring (*this,b2,ip_hi,nr,ipix1,fct,z0[j],ptg[j].phi,cosrsmall[j],cpix[j])) --ip_hi; } if (ip_hi>=nr) { ip_lo-=nr; ip_hi-=nr;} if (ip_lo<0) tr.remove(ipix1+ip_hi+1,ipix1+ip_lo+nr); else tr.intersect(ipix1+ip_lo,ipix1+ip_hi+1); } pixset.append(tr); } } else // scheme_ == NEST { int oplus = 0; if (inclusive) { planck_assert ((I(1)<<(order_max-order_))>=fact, "invalid oversampling factor"); planck_assert ((fact&(fact-1))==0, "oversampling factor must be a power of 2"); oplus=ilog2(fact); } int omax=order_+oplus; // the order up to which we test // TODO: ignore all disks with radius>=pi arr > base(omax+1); arr3 crlimit(omax+1,nv,3); for (int o=0; o<=omax; ++o) // prepare data at the required orders { base[o].Set(o,NEST); double dr=base[o].max_pixrad(); // safety distance for (tsize i=0; ipi) ? -1. : cos(rad[i]+dr); crlimit(o,i,1) = (o==0) ? cos(rad[i]) : crlimit(0,i,1); crlimit(o,i,2) = (rad[i]-dr<0.) ? 1. : cos(rad[i]-dr); } } vector > stk; // stack for pixel numbers and their orders stk.reserve(12+3*omax); // reserve maximum size to avoid reallocation for (int i=0; i<12; ++i) // insert the 12 base pixels in reverse order stk.push_back(make_pair(I(11-i),0)); int stacktop=0; // a place to save a stack position while (!stk.empty()) // as long as there are pixels on the stack { // pop current pixel number and order from the stack I pix=stk.back().first; int o=stk.back().second; stk.pop_back(); vec3 pv(base[o].pix2vec(pix)); tsize zone=3; for (tsize i=0; i void T_Healpix_Base::query_multidisc_general (const arr &norm, const arr &rad, bool inclusive, const vector &cmds, rangeset &pixset) const { tsize nv=norm.size(); planck_assert(nv==rad.size(),"inconsistent input arrays"); pixset.clear(); if (scheme_==RING) { planck_fail ("not yet implemented"); } else // scheme_ == NEST { int oplus=inclusive ? 2 : 0; int omax=min(order_max,order_+oplus); // the order up to which we test // TODO: ignore all disks with radius>=pi arr > base(omax+1); arr3 crlimit(omax+1,nv,3); for (int o=0; o<=omax; ++o) // prepare data at the required orders { base[o].Set(o,NEST); double dr=base[o].max_pixrad(); // safety distance for (tsize i=0; ipi) ? -1. : cos(rad[i]+dr); crlimit(o,i,1) = (o==0) ? cos(rad[i]) : crlimit(0,i,1); crlimit(o,i,2) = (rad[i]-dr<0.) ? 1. : cos(rad[i]-dr); } } vector > stk; // stack for pixel numbers and their orders stk.reserve(12+3*omax); // reserve maximum size to avoid reallocation for (int i=0; i<12; ++i) // insert the 12 base pixels in reverse order stk.push_back(make_pair(I(11-i),0)); int stacktop=0; // a place to save a stack position arr zone(nv); vector zstk; zstk.reserve(cmds.size()); while (!stk.empty()) // as long as there are pixels on the stack { // pop current pixel number and order from the stack I pix=stk.back().first; int o=stk.back().second; stk.pop_back(); vec3 pv(base[o].pix2vec(pix)); for (tsize i=0; i inline int T_Healpix_Base::spread_bits (int v) const { return utab[v&0xff] | (utab[(v>>8)&0xff]<<16); } template<> inline int64 T_Healpix_Base::spread_bits (int v) const { return int64(utab[ v &0xff]) | (int64(utab[(v>> 8)&0xff])<<16) | (int64(utab[(v>>16)&0xff])<<32) | (int64(utab[(v>>24)&0xff])<<48); } template<> inline int T_Healpix_Base::compress_bits (int v) const { int raw = (v&0x5555) | ((v&0x55550000)>>15); return ctab[raw&0xff] | (ctab[raw>>8]<<4); } template<> inline int T_Healpix_Base::compress_bits (int64 v) const { int64 raw = v&0x5555555555555555ull; raw|=raw>>15; return ctab[ raw &0xff] | (ctab[(raw>> 8)&0xff]<< 4) | (ctab[(raw>>32)&0xff]<<16) | (ctab[(raw>>40)&0xff]<<20); } #else #include template<> inline int T_Healpix_Base::spread_bits (int v) const { return _pdep_u32(v,0x55555555u); } template<> inline int64 T_Healpix_Base::spread_bits (int v) const { return _pdep_u64(v,0x5555555555555555ull); } template<> inline int T_Healpix_Base::compress_bits (int v) const { return _pext_u32(v,0x55555555u); } template<> inline int T_Healpix_Base::compress_bits (int64 v) const { return _pext_u64(v,0x5555555555555555ull); } #endif template inline void T_Healpix_Base::nest2xyf (I pix, int &ix, int &iy, int &face_num) const { face_num = pix>>(2*order_); pix &= (npface_-1); ix = compress_bits(pix); iy = compress_bits(pix>>1); } template inline I T_Healpix_Base::xyf2nest (int ix, int iy, int face_num) const { return (I(face_num)<<(2*order_)) + spread_bits(ix) + (spread_bits(iy)<<1); } namespace { // low-level hack to accelerate divisions with a result of [0;3] template inline I special_div(I a, I b) { I t=(a>=(b<<1)); a-=t*(b<<1); return (t<<1)+(a>=b); } } // unnamed namespace template void T_Healpix_Base::ring2xyf (I pix, int &ix, int &iy, int &face_num) const { I iring, iphi, kshift, nr; I nl2 = 2*nside_; if (pix>1; //counted from North pole iphi = (pix+1) - 2*iring*(iring-1); kshift = 0; nr = iring; face_num=special_div(iphi-1,nr); } else if (pix<(npix_-ncap_)) // Equatorial region { I ip = pix - ncap_; I tmp = (order_>=0) ? ip>>(order_+2) : ip/(4*nside_); iring = tmp+nside_; iphi = ip-tmp*4*nside_ + 1; kshift = (iring+nside_)&1; nr = nside_; I ire = tmp+1, irm = nl2+1-tmp; I ifm = iphi - (ire>>1) + nside_ -1, ifp = iphi - (irm>>1) + nside_ -1; if (order_>=0) { ifm >>= order_; ifp >>= order_; } else { ifm /= nside_; ifp /= nside_; } face_num = (ifp==ifm) ? (ifp|4) : ((ifp>1; //counted from South pole iphi = 4*iring + 1 - (ip - 2*iring*(iring-1)); kshift = 0; nr = iring; iring = 2*nl2-iring; face_num=special_div(iphi-1,nr)+8; } I irt = iring - ((2+(face_num>>2))*nside_) + 1; I ipt = 2*iphi- jpll[face_num]*nr - kshift -1; // I ipt = 2*iphi- (((face_num&3)<<1)+1-((face_num>>2)&1))*nr - kshift -1; if (ipt>=nl2) ipt-=8*nside_; ix = (ipt-irt) >>1; iy = (-ipt-irt) >>1; } template I T_Healpix_Base::xyf2ring (int ix, int iy, int face_num) const { I nl4 = 4*nside_; I jr = (jrll[face_num]*nside_) - ix - iy - 1; I nr, kshift, n_before; bool shifted; get_ring_info_small(jr,n_before,nr,shifted); nr>>=2; kshift=1-shifted; I jp = (jpll[face_num]*nr + ix - iy + 1 + kshift) / 2; planck_assert(jp<=4*nr,"must not happen"); if (jp<1) jp+=nl4; // assumption: if this triggers, then nl4==4*nr return n_before + jp - 1; } template T_Healpix_Base::T_Healpix_Base () : order_(-1), nside_(0), npface_(0), ncap_(0), npix_(0), fact1_(0), fact2_(0), scheme_(RING) {} template void T_Healpix_Base::Set (int order, Healpix_Ordering_Scheme scheme) { planck_assert ((order>=0)&&(order<=order_max), "bad order"); order_ = order; nside_ = I(1)< void T_Healpix_Base::SetNside (I nside, Healpix_Ordering_Scheme scheme) { order_ = nside2order(nside); planck_assert ((scheme!=NEST) || (order_>=0), "SetNside: nside must be power of 2 for nested maps"); nside_ = nside; npface_ = nside_*nside_; ncap_ = (npface_-nside_)<<1; npix_ = 12*npface_; fact2_ = 4./npix_; fact1_ = (nside_<<1)*fact2_; scheme_ = scheme; } template double T_Healpix_Base::ring2z (I ring) const { if (ring I T_Healpix_Base::pix2ring (I pix) const { if (scheme_==RING) { if (pix>1; // counted from North pole else if (pix<(npix_-ncap_)) // Equatorial region return (pix-ncap_)/(4*nside_) + nside_; // counted from North pole else // South Polar cap return 4*nside_-((1+I(isqrt(2*(npix_-pix)-1)))>>1); } else { int face_num, ix, iy; nest2xyf(pix,ix,iy,face_num); return (I(jrll[face_num])< I T_Healpix_Base::nest2ring (I pix) const { planck_assert(order_>=0, "hierarchical map required"); int ix, iy, face_num; nest2xyf (pix, ix, iy, face_num); return xyf2ring (ix, iy, face_num); } template I T_Healpix_Base::ring2nest (I pix) const { planck_assert(order_>=0, "hierarchical map required"); int ix, iy, face_num; ring2xyf (pix, ix, iy, face_num); return xyf2nest (ix, iy, face_num); } template inline I T_Healpix_Base::nest_peano_helper (I pix, int dir) const { int face = (pix>>(2*order_)); I result = 0; int state = ((peano_face2path[dir][face]<<4))|(dir<<7); int shift=2*order_-4; for (; shift>=0; shift-=4) { state=peano_arr2[(state&0xF0) | ((pix>>shift)&0xF)]; result = (result<<4) | (state&0xF); } if (shift==-2) { state=peano_arr[((state>>2)&0xFC) | (pix&0x3)]; result = (result<<2) | (state&0x3); } return result + (I(peano_face2face[dir][face])<<(2*order_)); } template I T_Healpix_Base::nest2peano (I pix) const { return nest_peano_helper(pix,0); } template I T_Healpix_Base::peano2nest (I pix) const { return nest_peano_helper(pix,1); } template I T_Healpix_Base::loc2pix (double z, double phi, double sth, bool have_sth) const { double za = abs(z); double tt = fmodulo(phi*inv_halfpi,4.0); // in [0,4) if (scheme_==RING) { if (za<=twothird) // Equatorial region { I nl4 = 4*nside_; double temp1 = nside_*(0.5+tt); double temp2 = nside_*z*0.75; I jp = I(temp1-temp2); // index of ascending edge line I jm = I(temp1+temp2); // index of descending edge line // ring number counted from z=2/3 I ir = nside_ + 1 + jp - jm; // in {1,2n+1} I kshift = 1-(ir&1); // kshift=1 if ir even, 0 otherwise I t1 = jp+jm-nside_+kshift+1+nl4+nl4; I ip = (order_>0) ? (t1>>1)&(nl4-1) : ((t1>>1)%nl4); // in {0,4n-1} return ncap_ + (ir-1)*nl4 + ip; } else // North & South polar caps { double tp = tt-I(tt); double tmp = ((za<0.99)||(!have_sth)) ? nside_*sqrt(3*(1-za)) : nside_*sth/sqrt((1.+za)/3.); I jp = I(tp*tmp); // increasing edge line index I jm = I((1.0-tp)*tmp); // decreasing edge line index I ir = jp+jm+1; // ring number counted from the closest pole I ip = I(tt*ir); // in {0,4*ir-1} planck_assert((ip>=0)&&(ip<4*ir),"must not happen"); //ip %= 4*ir; return (z>0) ? 2*ir*(ir-1) + ip : npix_ - 2*ir*(ir+1) + ip; } } else // scheme_ == NEST { if (za<=twothird) // Equatorial region { double temp1 = nside_*(0.5+tt); double temp2 = nside_*(z*0.75); I jp = I(temp1-temp2); // index of ascending edge line I jm = I(temp1+temp2); // index of descending edge line I ifp = jp >> order_; // in {0,4} I ifm = jm >> order_; int face_num = (ifp==ifm) ? (ifp|4) : ((ifp 2/3 { int ntt = min(3,int(tt)); double tp = tt-ntt; double tmp = ((za<0.99)||(!have_sth)) ? nside_*sqrt(3*(1-za)) : nside_*sth/sqrt((1.+za)/3.); I jp = I(tp*tmp); // increasing edge line index I jm = I((1.0-tp)*tmp); // decreasing edge line index jp=min(jp,nside_-1); // for points too close to the boundary jm=min(jm,nside_-1); return (z>=0) ? xyf2nest(nside_-jm -1,nside_-jp-1,ntt) : xyf2nest(jp,jm,ntt+8); } } } template void T_Healpix_Base::pix2loc (I pix, double &z, double &phi, double &sth, bool &have_sth) const { have_sth=false; if (scheme_==RING) { if (pix>1; // counted from North pole I iphi = (pix+1) - 2*iring*(iring-1); double tmp=(iring*iring)*fact2_; z = 1.0 - tmp; if (z>0.99) { sth=sqrt(tmp*(2.-tmp)); have_sth=true; } phi = (iphi-0.5) * halfpi/iring; } else if (pix<(npix_-ncap_)) // Equatorial region { I nl4 = 4*nside_; I ip = pix - ncap_; I tmp = (order_>=0) ? ip>>(order_+2) : ip/nl4; I iring = tmp + nside_, iphi = ip-nl4*tmp+1; // 1 if iring+nside is odd, 1/2 otherwise double fodd = ((iring+nside_)&1) ? 1 : 0.5; z = (2*nside_-iring)*fact1_; phi = (iphi-fodd) * pi*0.75*fact1_; } else // South Polar cap { I ip = npix_ - pix; I iring = (1+I(isqrt(2*ip-1)))>>1; // counted from South pole I iphi = 4*iring + 1 - (ip - 2*iring*(iring-1)); double tmp=(iring*iring)*fact2_; z = tmp - 1.0; if (z<-0.99) { sth=sqrt(tmp*(2.-tmp)); have_sth=true; } phi = (iphi-0.5) * halfpi/iring; } } else { int face_num, ix, iy; nest2xyf(pix,ix,iy,face_num); I jr = (I(jrll[face_num])<0.99) { sth=sqrt(tmp*(2.-tmp)); have_sth=true; } } else if (jr > 3*nside_) { nr = nside_*4-jr; double tmp=(nr*nr)*fact2_; z = tmp - 1; if (z<-0.99) { sth=sqrt(tmp*(2.-tmp)); have_sth=true; } } else { nr = nside_; z = (2*nside_-jr)*fact1_; } I tmp=I(jpll[face_num])*nr+ix-iy; planck_assert(tmp<8*nr,"must not happen"); if (tmp<0) tmp+=8*nr; phi = (nr==nside_) ? 0.75*halfpi*tmp*fact1_ : (0.5*halfpi*tmp)/nr; } } template template void T_Healpix_Base::query_polygon_internal (const vector &vertex, int fact, rangeset &pixset) const { bool inclusive = (fact!=0); tsize nv=vertex.size(); tsize ncirc = inclusive ? nv+1 : nv; planck_assert(nv>=3,"not enough vertices in polygon"); vector vv(nv); for (tsize i=0; i normal(ncirc); int flip=0; for (tsize i=0; i1e-10,"degenerate corner"); if (i==0) flip = (hnd<0.) ? -1 : 1; else planck_assert(flip*hnd>0,"polygon is not convex"); normal[i]*=flip; } arr rad(ncirc,halfpi); if (inclusive) { double cosrad; find_enclosing_circle (vv, normal[nv], cosrad); rad[nv]=acos(cosrad); } query_multidisc(normal,rad,fact,pixset); } template void T_Healpix_Base::query_polygon (const vector &vertex, rangeset &pixset) const { query_polygon_internal(vertex, 0, pixset); } template void T_Healpix_Base::query_polygon_inclusive (const vector &vertex, rangeset &pixset, int fact) const { planck_assert(fact>0,"fact must be a positive integer"); if ((sizeof(I)<8) && (((I(1)< base2(nside_,scheme_,SET_NSIDE); base2.query_polygon_internal(vertex,fact,pixset); return; } query_polygon_internal(vertex, fact, pixset); } template void T_Healpix_Base::query_strip_internal (double theta1, double theta2, bool inclusive, rangeset &pixset) const { if (scheme_==RING) { I ring1 = max(I(1),1+ring_above(cos(theta1))), ring2 = min(4*nside_-1,ring_above(cos(theta2))); if (inclusive) { ring1 = max(I(1),ring1-1); ring2 = min(4*nside_-1,ring2+1); } I sp1,rp1,sp2,rp2; bool dummy; get_ring_info_small(ring1,sp1,rp1,dummy); get_ring_info_small(ring2,sp2,rp2,dummy); I pix1 = sp1, pix2 = sp2+rp2; if (pix1<=pix2) pixset.append(pix1,pix2); } else planck_fail("query_strip not yet implemented for NESTED"); } template void T_Healpix_Base::query_strip (double theta1, double theta2, bool inclusive, rangeset &pixset) const { pixset.clear(); if (theta1 ps2; query_strip_internal(theta1,pi,inclusive,ps2); pixset.append(ps2); } } template inline void T_Healpix_Base::get_ring_info_small (I ring, I &startpix, I &ringpix, bool &shifted) const { if (ring < nside_) { shifted = true; ringpix = 4*ring; startpix = 2*ring*(ring-1); } else if (ring < 3*nside_) { shifted = ((ring-nside_) & 1) == 0; ringpix = 4*nside_; startpix = ncap_ + (ring-nside_)*ringpix; } else { shifted = true; I nr= 4*nside_-ring; ringpix = 4*nr; startpix = npix_-2*nr*(nr+1); } } template void T_Healpix_Base::get_ring_info (I ring, I &startpix, I &ringpix, double &costheta, double &sintheta, bool &shifted) const { I northring = (ring>2*nside_) ? 4*nside_-ring : ring; if (northring < nside_) { double tmp = northring*northring*fact2_; costheta = 1 - tmp; sintheta = sqrt(tmp*(2-tmp)); ringpix = 4*northring; shifted = true; startpix = 2*northring*(northring-1); } else { costheta = (2*nside_-northring)*fact1_; sintheta = sqrt((1+costheta)*(1-costheta)); ringpix = 4*nside_; shifted = ((northring-nside_) & 1) == 0; startpix = ncap_ + (northring-nside_)*ringpix; } if (northring != ring) // southern hemisphere { costheta = -costheta; startpix = npix_ - startpix - ringpix; } } template void T_Healpix_Base::get_ring_info2 (I ring, I &startpix, I &ringpix, double &theta, bool &shifted) const { I northring = (ring>2*nside_) ? 4*nside_-ring : ring; if (northring < nside_) { double tmp = northring*northring*fact2_; double costheta = 1 - tmp; double sintheta = sqrt(tmp*(2-tmp)); theta = atan2(sintheta,costheta); ringpix = 4*northring; shifted = true; startpix = 2*northring*(northring-1); } else { theta = acos((2*nside_-northring)*fact1_); ringpix = 4*nside_; shifted = ((northring-nside_) & 1) == 0; startpix = ncap_ + (northring-nside_)*ringpix; } if (northring != ring) // southern hemisphere { theta = pi-theta; startpix = npix_ - startpix - ringpix; } } template void T_Healpix_Base::neighbors (I pix, fix_arr &result) const { int ix, iy, face_num; (scheme_==RING) ? ring2xyf(pix,ix,iy,face_num) : nest2xyf(pix,ix,iy,face_num); const I nsm1 = nside_-1; if ((ix>0)&&(ix0)&&(iy=nside_) { x-=nside_; nbnum+=1; } if (y<0) { y+=nside_; nbnum-=3; } else if (y>=nside_) { y-=nside_; nbnum+=3; } int f = nb_facearray[nbnum][face_num]; if (f>=0) { int bits = nb_swaparray[nbnum][face_num>>2]; if (bits&1) x=nside_-x-1; if (bits&2) y=nside_-y-1; if (bits&4) std::swap(x,y); result[i] = (scheme_==RING) ? xyf2ring(x,y,f) : xyf2nest(x,y,f); } else result[i] = -1; } } } template void T_Healpix_Base::get_interpol (const pointing &ptg, fix_arr &pix, fix_arr &wgt) const { planck_assert((ptg.theta>=0)&&(ptg.theta<=pi),"invalid theta value"); double z = cos (ptg.theta); I ir1 = ring_above(z); I ir2 = ir1+1; double theta1, theta2, w1, tmp, dphi; I sp,nr; bool shift; I i1,i2; if (ir1>0) { get_ring_info2 (ir1, sp, nr, theta1, shift); dphi = twopi/nr; tmp = (ptg.phi/dphi - .5*shift); i1 = (tmp<0) ? I(tmp)-1 : I(tmp); w1 = (ptg.phi-(i1+.5*shift)*dphi)/dphi; i2 = i1+1; if (i1<0) i1 +=nr; if (i2>=nr) i2 -=nr; pix[0] = sp+i1; pix[1] = sp+i2; wgt[0] = 1-w1; wgt[1] = w1; } if (ir2<(4*nside_)) { get_ring_info2 (ir2, sp, nr, theta2, shift); dphi = twopi/nr; tmp = (ptg.phi/dphi - .5*shift); i1 = (tmp<0) ? I(tmp)-1 : I(tmp); w1 = (ptg.phi-(i1+.5*shift)*dphi)/dphi; i2 = i1+1; if (i1<0) i1 +=nr; if (i2>=nr) i2 -=nr; pix[2] = sp+i1; pix[3] = sp+i2; wgt[2] = 1-w1; wgt[3] = w1; } if (ir1==0) { double wtheta = ptg.theta/theta2; wgt[2] *= wtheta; wgt[3] *= wtheta; double fac = (1-wtheta)*0.25; wgt[0] = fac; wgt[1] = fac; wgt[2] += fac; wgt[3] +=fac; pix[0] = (pix[2]+2)&3; pix[1] = (pix[3]+2)&3; } else if (ir2==4*nside_) { double wtheta = (ptg.theta-theta1)/(pi-theta1); wgt[0] *= (1-wtheta); wgt[1] *= (1-wtheta); double fac = wtheta*0.25; wgt[0] += fac; wgt[1] += fac; wgt[2] = fac; wgt[3] =fac; pix[2] = ((pix[0]+2)&3)+npix_-4; pix[3] = ((pix[1]+2)&3)+npix_-4; } else { double wtheta = (ptg.theta-theta1)/(theta2-theta1); wgt[0] *= (1-wtheta); wgt[1] *= (1-wtheta); wgt[2] *= wtheta; wgt[3] *= wtheta; } if (scheme_==NEST) for (tsize m=0; m void T_Healpix_Base::swap (T_Healpix_Base &other) { std::swap(order_,other.order_); std::swap(nside_,other.nside_); std::swap(npface_,other.npface_); std::swap(ncap_,other.ncap_); std::swap(npix_,other.npix_); std::swap(fact1_,other.fact1_); std::swap(fact2_,other.fact2_); std::swap(scheme_,other.scheme_); } template double T_Healpix_Base::max_pixrad() const { vec3 va,vb; va.set_z_phi (2./3., pi/(4*nside_)); double t1 = 1.-1./nside_; t1*=t1; vb.set_z_phi (1-t1/3, 0); return v_angle(va,vb); } template double T_Healpix_Base::max_pixrad(I ring) const { if (ring>=2*nside_) ring=4*nside_-ring; double z=ring2z(ring), z_up=ring2z(ring-1); vec3 mypos, uppos; uppos.set_z_phi(z_up,0); if (ring<=nside_) { mypos.set_z_phi(z,pi/(4*ring)); double v1=v_angle(mypos,uppos); if (ring!=1) return v1; uppos.set_z_phi(ring2z(ring+1),pi/(4*(min(nside_,ring+1)))); return max(v1,v_angle(mypos,uppos)); } mypos.set_z_phi(z,0); double vdist=v_angle(mypos,uppos); double hdist=sqrt(1.-z*z)*pi/(4*nside_); return max(hdist,vdist); } template void T_Healpix_Base::xyf2loc (double x, double y, int face, double &z, double &phi, double &sth, bool &have_sth) const { have_sth = false; double jr = jrll[face] - x - y; double nr; if (jr<1) { nr = jr; double tmp = nr*nr/3.; z = 1 - tmp; if (z > 0.99) { sth = std::sqrt(tmp*(2.0-tmp)); have_sth = true; } } else if (jr>3) { nr = 4-jr; double tmp = nr*nr/3.; z = tmp - 1; if (z<-0.99) { sth = std::sqrt(tmp*(2.-tmp)); have_sth = true; } } else { nr = 1; z = (2-jr)*2./3.; } double tmp=jpll[face]*nr+x-y; if (tmp<0) tmp+=8; if (tmp>=8) tmp-=8; phi = (nr<1e-15) ? 0 : (0.5*halfpi*tmp)/nr; } namespace { vec3 locToVec3 (double z, double phi, double sth, bool have_sth) { if (have_sth) return vec3(sth*cos(phi),sth*sin(phi),z); else { vec3 res; res.set_z_phi (z, phi); return res; } } } // unnamed namespace template void T_Healpix_Base::boundaries(I pix, tsize step, vector &out) const { out.resize(4*step); int ix, iy, face; pix2xyf(pix, ix, iy, face); double dc = 0.5 / nside_; double xc = (ix + 0.5)/nside_, yc = (iy + 0.5)/nside_; double d = 1.0/(step*nside_); for (tsize i=0; i arr T_Healpix_Base::swap_cycles() const { planck_assert(order_>=0, "need hierarchical map"); planck_assert(order_<=13, "map too large"); arr result(swap_clen[order_]); tsize ofs=0; for (int m=0; m; template class T_Healpix_Base; healpix_cxx-3.60.0/Healpix_cxx/udgrade_harmonic_cxx.cc0000644000175000017500000000030712774532266020013 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN udgrade_harmonic_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/moc_fitsio.h0000644000175000017500000000305613142625303015620 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file moc_fitsio.h * FITS I/O for multi-order coverage information * * Copyright (C) 2014-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_MOC_FITSIO_H #define PLANCK_MOC_FITSIO_H #include #include "moc.h" /*! \defgroup moc_fitsio_group FITS-based I/O of MOC objects */ /*! \{ */ template Moc read_Moc_from_fits (const std::string &filename, bool peano=false); template void write_Moc_to_fits (const std::string &outfile, const Moc &moc, bool peano=false); /*! \} */ #endif healpix_cxx-3.60.0/Healpix_cxx/alm_fitsio.cc0000644000175000017500000001604012774532266015765 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2015 Max-Planck-Society * Author: Martin Reinecke */ #include #include "alm_fitsio.h" #include "alm.h" #include "fitshandle.h" #include "xcomplex.h" #include "safe_cast.h" #include "share_utils.h" using namespace std; void get_almsize(fitshandle &inp, int &lmax, int &mmax) { if (inp.key_present("MAX-LPOL") && inp.key_present("MAX-MPOL")) { inp.get_key ("MAX-LPOL",lmax); inp.get_key ("MAX-MPOL",mmax); return; } int n_alms = safe_cast(inp.nelems(1)); arr index; lmax=mmax=-1; chunkMaker cm(n_alms,inp.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { index.alloc(ppix); inp.read_column(1,index,offset); for (tsize i=0; ilmax) lmax=l; if (m>mmax) mmax=m; } } } void get_almsize(const string &filename, int &lmax, int &mmax, int hdunum) { fitshandle inp; inp.open (filename); inp.goto_hdu(hdunum); get_almsize (inp, lmax, mmax); } void get_almsize_pol(const string &filename, int &lmax, int &mmax) { int tlmax, tmmax; fitshandle inp; inp.open (filename); lmax=mmax=0; for (int hdu=2; hdu<=4; ++hdu) { inp.goto_hdu(hdu); get_almsize (inp,tlmax,tmmax); if (tlmax>lmax) lmax=tlmax; if (tmmax>mmax) mmax=tmmax; } } template void read_Alm_from_fits (fitshandle &inp, Alm >&alms, int lmax, int mmax) { int n_alms = safe_cast(inp.nelems(1)); arr index; arr re, im; alms.Set(lmax, mmax); alms.SetToZero(); int max_index = lmax*lmax + lmax + mmax + 1; chunkMaker cm(n_alms,inp.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { index.alloc(ppix); re.alloc(ppix); im.alloc(ppix); inp.read_column(1,index,offset); inp.read_column(2,re,offset); inp.read_column(3,im,offset); for (tsize i=0; imax_index) continue; int l = isqrt(index[i]-1); int m = index[i] - l*l - l - 1; planck_assert(m>=0,"negative m encountered"); planck_assert(l>=m, "wrong l,m combination"); if ((l<=lmax) && (m<=mmax)) alms(l,m) = xcomplex (re[i], im[i]); } } } template void read_Alm_from_fits (fitshandle &inp, Alm > &alms, int lmax, int mmax); template void read_Alm_from_fits (fitshandle &inp, Alm > &alms, int lmax, int mmax); template void read_Alm_from_fits (const string &filename, Alm >&alms, int lmax, int mmax, int hdunum) { fitshandle inp; inp.open (filename); inp.goto_hdu(hdunum); read_Alm_from_fits(inp,alms,lmax,mmax); } template void read_Alm_from_fits (const string &filename, Alm > &alms, int lmax, int mmax, int hdunum); template void read_Alm_from_fits (const string &filename, Alm > &alms, int lmax, int mmax, int hdunum); template void write_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype) { vector cols; cols.push_back (fitscolumn("index","l*l+l+m+1",1,PLANCK_INT32)); cols.push_back (fitscolumn("real","unknown",1,datatype)); cols.push_back (fitscolumn("imag","unknown",1,datatype)); out.insert_bintab(cols); arr index; arr re, im; int lm=alms.Lmax(), mm=alms.Mmax(); int n_alms = ((mmax+1)*(mmax+2))/2 + (mmax+1)*(lmax-mmax); int l=0, m=0; chunkMaker cm(n_alms,out.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { index.alloc(ppix); re.alloc(ppix); im.alloc(ppix); for (tsize i=0; il) || (m>mmax)) { ++l; m=0; } } out.write_column(1,index,offset); out.write_column(2,re,offset); out.write_column(3,im,offset); } out.set_key("MAX-LPOL",lmax,"highest l in the table"); out.set_key("MAX-MPOL",mmax,"highest m in the table"); } template void write_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); template void write_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); template void write_compressed_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype) { vector cols; cols.push_back (fitscolumn("index","l*l+l+m+1",1,PLANCK_INT32)); cols.push_back (fitscolumn("real","unknown",1,datatype)); cols.push_back (fitscolumn("imag","unknown",1,datatype)); out.insert_bintab(cols); arr index; arr re, im; int n_alms = 0; for (int m=0; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) if (norm(alms(l,m))>0) ++n_alms; int l=0, m=0; int real_lmax=0, real_mmax=0; chunkMaker cm(n_alms,out.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { index.alloc(ppix); re.alloc(ppix); im.alloc(ppix); for (tsize i=0; il) || (m>mmax)) { ++l; m=0; } } index[i] = l*l + l + m + 1; re[i] = alms(l,m).real(); im[i] = alms(l,m).imag(); if (l>real_lmax) real_lmax=l; if (m>real_mmax) real_mmax=m; ++m; if ((m>l) || (m>mmax)) { ++l; m=0; } } out.write_column(1,index,offset); out.write_column(2,re,offset); out.write_column(3,im,offset); } out.set_key("MAX-LPOL",real_lmax,"highest l in the table"); out.set_key("MAX-MPOL",real_mmax,"highest m in the table"); } template void write_compressed_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); template void write_compressed_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); healpix_cxx-3.60.0/Healpix_cxx/healpix_tables.h0000644000175000017500000000364512774532266016474 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file healpix_tables.h * Copyright (C) 2011-2014 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_TABLES_H #define HEALPIX_TABLES_H #include "datatypes.h" /*! The two possible ordering schemes of a HEALPix map. */ enum Healpix_Ordering_Scheme { RING, /*!< RING scheme */ NEST /*!< NESTED scheme */ }; Healpix_Ordering_Scheme string2HealpixScheme (const std::string &inp); class nside_dummy {}; extern const nside_dummy SET_NSIDE; class Healpix_Tables { protected: static const uint16 ctab[], utab[]; static const int jrll[], jpll[]; static const uint8 peano_face2path[2][12], peano_face2face[2][12], peano_arr[],peano_arr2[]; static const int nb_xoffset[], nb_yoffset[], nb_facearray[][12], nb_swaparray[][3]; static const int swap_clen[], swap_cycle[]; }; #endif healpix_cxx-3.60.0/Healpix_cxx/anafast_cxx.cc0000644000175000017500000000027612774532266016142 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN anafast_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/alm2map_cxx_module.cc0000644000175000017500000001200213056246531017400 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2014 Max-Planck-Society * Author: Martin Reinecke */ #include "xcomplex.h" #include "paramfile.h" #include "healpix_data_io.h" #include "alm.h" #include "alm_fitsio.h" #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "alm_healpix_tools.h" #include "alm_powspec_tools.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" #include "planck_rng.h" using namespace std; namespace { template void alm2map_cxx (paramfile ¶ms) { int nlmax = params.template find("nlmax"); int nmmax = params.template find("nmmax",nlmax); planck_assert(nmmax<=nlmax,"nmmax must not be larger than nlmax"); string infile = params.template find("infile"); string outfile = params.template find("outfile"); int nside = params.template find("nside"); double fwhm = arcmin2rad*params.template find("fwhm_arcmin",0); int cw_lmin=-1, cw_lmax=-1; if (params.param_present("cw_lmin")) { cw_lmin = params.template find("cw_lmin"); cw_lmax = params.template find("cw_lmax"); } arr temp, pol; get_pixwin (params,nlmax,temp,pol); bool deriv = params.template find("derivatives",false); if (deriv) { Alm > alm; read_Alm_from_fits(infile,alm,nlmax,nmmax,2); if (fwhm>0) smoothWithGauss (alm, fwhm); if (cw_lmin>=0) applyCosineWindow(alm, cw_lmin, cw_lmax); Healpix_Map map(nside,RING,SET_NSIDE), mapdth(nside,RING,SET_NSIDE), mapdph(nside,RING,SET_NSIDE); alm.ScaleL(temp); double offset = alm(0,0).real()/sqrt(fourpi); alm(0,0) = 0; alm2map_der1(alm,map,mapdth,mapdph); map.Add(T(offset)); write_Healpix_map_to_fits (outfile,map,mapdth,mapdph,planckType()); return; } bool polarisation = params.template find("polarisation"); bool do_regnoise = params.param_present("regnoiseT"); if (!polarisation) { Alm > alm; read_Alm_from_fits(infile,alm,nlmax,nmmax,2); if (fwhm>0) smoothWithGauss (alm, fwhm); if (cw_lmin>=0) applyCosineWindow(alm, cw_lmin, cw_lmax); Healpix_Map map(nside,RING,SET_NSIDE); alm.ScaleL(temp); double offset = alm(0,0).real()/sqrt(fourpi); alm(0,0) = 0; alm2map(alm,map); map.Add(T(offset)); if (do_regnoise) { planck_rng rng(params.template find("rand_seed",42)); double rms = params.template find("regnoiseT"); for (int i=0; i()); } else { Alm > almT, almG, almC; read_Alm_from_fits(infile,almT,almG,almC,nlmax,nmmax,2); if (fwhm>0) smoothWithGauss (almT, almG, almC, fwhm); if (cw_lmin>=0) applyCosineWindow(almT, almG, almC, cw_lmin, cw_lmax); Healpix_Map mapT(nside,RING,SET_NSIDE), mapQ(nside,RING,SET_NSIDE), mapU(nside,RING,SET_NSIDE); almT.ScaleL(temp); almG.ScaleL(pol); almC.ScaleL(pol); double offset = almT(0,0).real()/sqrt(fourpi); almT(0,0) = 0; alm2map_pol(almT,almG,almC,mapT,mapQ,mapU); mapT.Add(T(offset)); if (do_regnoise) { planck_rng rng(params.template find("rand_seed",42)); double rmsT = params.template find("regnoiseT"), rmsQU = params.template find("regnoiseQU"); for (int i=0; i()); } } } // unnamed namespace int alm2map_cxx_module (int argc, const char **argv) { module_startup ("alm2map_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? alm2map_cxx(params) : alm2map_cxx(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/calc_powspec.cc0000644000175000017500000000027712774532266016306 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN calc_powspec_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/alm_healpix_tools.cc0000644000175000017500000004446613431552602017342 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "alm_healpix_tools.h" #include "alm.h" #include "healpix_map.h" #include "xcomplex.h" #include "libsharp/sharp_cxx.h" using namespace std; namespace { void checkLmaxNside(tsize lmax, tsize nside) { if (lmax>4*nside) cout << "\nWARNING: map analysis requested with lmax>4*nside...\n" "is this really what you want?\n\n"; } } template void map2alm (const Healpix_Map &map, Alm > &alm, const arr &weight, bool add_alm) { planck_assert (map.Scheme()==RING, "map2alm: map must be in RING scheme"); planck_assert (int(weight.size())>=2*map.Nside(), "map2alm: weight array has too few entries"); planck_assert (map.fullyDefined(),"map contains undefined pixels"); checkLmaxNside(alm.Lmax(), map.Nside()); sharp_cxxjob job; job.set_weighted_Healpix_geometry (map.Nside(),&weight[0]); job.set_triangular_alm_info (alm.Lmax(), alm.Mmax()); job.map2alm(&map[0], &alm(0,0), add_alm); } template void map2alm (const Healpix_Map &map, Alm > &alm, const arr &weight, bool add_alm); template void map2alm (const Healpix_Map &map, Alm > &alm, const arr &weight, bool add_alm); template void alm2map_adjoint (const Healpix_Map &map, Alm > &alm, bool add_alm) { planck_assert (map.Scheme()==RING, "alm2map_adjoint: map must be in RING scheme"); planck_assert (map.fullyDefined(),"map contains undefined pixels"); checkLmaxNside(alm.Lmax(), map.Nside()); sharp_cxxjob job; job.set_Healpix_geometry (map.Nside()); job.set_triangular_alm_info (alm.Lmax(), alm.Mmax()); job.alm2map_adjoint(&map[0], &alm(0,0), add_alm); } template void alm2map_adjoint (const Healpix_Map &map, Alm > &alm, bool add_alm); template void alm2map_adjoint (const Healpix_Map &map, Alm > &alm, bool add_alm); template void map2alm_iter (const Healpix_Map &map, Alm > &alm, int num_iter, const arr &weight) { map2alm(map,alm,weight); for (int iter=1; iter<=num_iter; ++iter) { Healpix_Map map2(map.Nside(),map.Scheme(),SET_NSIDE); alm2map(alm,map2); for (int m=0; m &map, Alm > &alm, int num_iter, const arr &weight); template void map2alm_iter (const Healpix_Map &map, Alm > &alm, int num_iter, const arr &weight); template void map2alm_iter2 (const Healpix_Map &map, Alm > &alm, double err_abs, double err_rel) { double x_err_abs=1./err_abs, x_err_rel=1./err_rel; arr wgt(2*map.Nside()); wgt.fill(1); Healpix_Map map2(map); alm.SetToZero(); while(true) { map2alm(map2,alm,wgt,true); alm2map(alm,map2); double errmeasure=0; for (int m=0; m &map, Alm > &alm, double err_abs, double err_rel); template void map2alm_spin (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, const arr &weight, bool add_alm) { planck_assert (map1.Scheme()==RING, "map2alm_spin: maps must be in RING scheme"); planck_assert (map1.conformable(map2), "map2alm_spin: maps are not conformable"); planck_assert (alm1.conformable(alm1), "map2alm_spin: a_lm are not conformable"); planck_assert (int(weight.size())>=2*map1.Nside(), "map2alm_spin: weight array has too few entries"); planck_assert (map1.fullyDefined()&&map2.fullyDefined(), "map contains undefined pixels"); checkLmaxNside(alm1.Lmax(), map1.Nside()); sharp_cxxjob job; job.set_weighted_Healpix_geometry (map1.Nside(),&weight[0]); job.set_triangular_alm_info (alm1.Lmax(), alm1.Mmax()); job.map2alm_spin(&map1[0],&map2[0],&alm1(0,0),&alm2(0,0),spin,add_alm); } template void map2alm_spin (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, const arr &weight, bool add_alm); template void map2alm_spin (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, const arr &weight, bool add_alm); template void alm2map_spin_adjoint (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, bool add_alm) { planck_assert (map1.Scheme()==RING, "alm2map_spin_adjoint: maps must be in RING scheme"); planck_assert (map1.conformable(map2), "alm2map_spin_adjoint: maps are not conformable"); planck_assert (alm1.conformable(alm1), "alm2map_spin_adjoint: a_lm are not conformable"); planck_assert (map1.fullyDefined()&&map2.fullyDefined(), "map contains undefined pixels"); checkLmaxNside(alm1.Lmax(), map1.Nside()); sharp_cxxjob job; job.set_Healpix_geometry (map1.Nside()); job.set_triangular_alm_info (alm1.Lmax(), alm1.Mmax()); job.alm2map_spin_adjoint(&map1[0],&map2[0],&alm1(0,0),&alm2(0,0),spin, add_alm); } template void alm2map_spin_adjoint (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, bool add_alm); template void alm2map_spin_adjoint (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, bool add_alm); template void map2alm_spin_iter2 (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, double err_abs, double err_rel) { arr wgt(2*map1.Nside()); wgt.fill(1); Healpix_Map map1b(map1), map2b(map2); alm1.SetToZero(); alm2.SetToZero(); while(true) { map2alm_spin(map1b,map2b,alm1,alm2,spin,wgt,true); alm2map_spin(alm1,alm2,map1b,map2b,spin); double errmeasure=0; for (int m=0; m &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, double err_abs, double err_rel); template void map2alm_pol (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, const arr &weight, bool add_alm) { planck_assert (mapT.Scheme()==RING, "map2alm_pol: maps must be in RING scheme"); planck_assert (mapT.conformable(mapQ) && mapT.conformable(mapU), "map2alm_pol: maps are not conformable"); planck_assert (almT.conformable(almG) && almT.conformable(almC), "map2alm_pol: a_lm are not conformable"); planck_assert (int(weight.size())>=2*mapT.Nside(), "map2alm_pol: weight array has too few entries"); planck_assert (mapT.fullyDefined()&&mapQ.fullyDefined()&&mapU.fullyDefined(), "map contains undefined pixels"); checkLmaxNside(almT.Lmax(), mapT.Nside()); sharp_cxxjob job; job.set_weighted_Healpix_geometry (mapT.Nside(),&weight[0]); job.set_triangular_alm_info (almT.Lmax(), almT.Mmax()); job.map2alm(&mapT[0], &almT(0,0), add_alm); job.map2alm_spin(&mapQ[0],&mapU[0],&almG(0,0),&almC(0,0),2,add_alm); } template void map2alm_pol (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, const arr &weight, bool add_alm); template void map2alm_pol (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, const arr &weight, bool add_alm); template void alm2map_pol_adjoint (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, bool add_alm) { planck_assert (mapT.Scheme()==RING, "alm2map_pol_adjoint: maps must be in RING scheme"); planck_assert (mapT.conformable(mapQ) && mapT.conformable(mapU), "alm2map_pol_adjoint: maps are not conformable"); planck_assert (almT.conformable(almG) && almT.conformable(almC), "alm2map_pol_adjoint: a_lm are not conformable"); planck_assert (mapT.fullyDefined()&&mapQ.fullyDefined()&&mapU.fullyDefined(), "map contains undefined pixels"); checkLmaxNside(almT.Lmax(), mapT.Nside()); sharp_cxxjob job; job.set_Healpix_geometry (mapT.Nside()); job.set_triangular_alm_info (almT.Lmax(), almT.Mmax()); job.alm2map_adjoint(&mapT[0], &almT(0,0), add_alm); job.alm2map_spin_adjoint(&mapQ[0],&mapU[0],&almG(0,0),&almC(0,0),2,add_alm); } template void alm2map_pol_adjoint (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, bool add_alm); template void alm2map_pol_adjoint (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, bool add_alm); template void map2alm_pol_iter (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, int num_iter, const arr &weight) { map2alm_pol(mapT,mapQ,mapU,almT,almG,almC,weight); for (int iter=1; iter<=num_iter; ++iter) { Healpix_Map mapT2(mapT.Nside(),mapT.Scheme(),SET_NSIDE), mapQ2(mapT.Nside(),mapT.Scheme(),SET_NSIDE), mapU2(mapT.Nside(),mapT.Scheme(),SET_NSIDE); alm2map_pol(almT,almG,almC,mapT2,mapQ2,mapU2); for (int m=0; m &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, int num_iter, const arr &weight); template void map2alm_pol_iter (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, int num_iter, const arr &weight); template void map2alm_pol_iter2 (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, double err_abs, double err_rel) { arr wgt(2*mapT.Nside()); wgt.fill(1); Healpix_Map mapT2(mapT), mapQ2(mapQ), mapU2(mapU); almT.SetToZero(); almG.SetToZero(); almC.SetToZero(); while(true) { map2alm_pol(mapT2,mapQ2,mapU2,almT,almG,almC,wgt,true); alm2map_pol(almT,almG,almC,mapT2,mapQ2,mapU2); double errmeasure=0; for (int m=0; m &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, double err_abs, double err_rel); template void alm2map (const Alm > &alm, Healpix_Map &map, bool add_map) { planck_assert (map.Scheme()==RING, "alm2map: map must be in RING scheme"); sharp_cxxjob job; job.set_Healpix_geometry (map.Nside()); job.set_triangular_alm_info (alm.Lmax(), alm.Mmax()); job.alm2map(&alm(0,0), &map[0], add_map); } template void alm2map (const Alm > &alm, Healpix_Map &map, bool add_map); template void alm2map (const Alm > &alm, Healpix_Map &map, bool add_map); template void alm2map_spin (const Alm > &alm1, const Alm > &alm2, Healpix_Map &map1, Healpix_Map &map2, int spin, bool add_map) { planck_assert (map1.Scheme()==RING, "alm2map_spin: maps must be in RING scheme"); planck_assert (map1.conformable(map2), "alm2map_spin: maps are not conformable"); planck_assert (alm1.conformable(alm2), "alm2map_spin: a_lm are not conformable"); sharp_cxxjob job; job.set_Healpix_geometry (map1.Nside()); job.set_triangular_alm_info (alm1.Lmax(), alm1.Mmax()); job.alm2map_spin(&alm1(0,0),&alm2(0,0),&map1[0],&map2[0],spin,add_map); } template void alm2map_spin (const Alm > &alm1, const Alm > &alm2, Healpix_Map &map, Healpix_Map &map2, int spin, bool add_map); template void alm2map_spin (const Alm > &alm1, const Alm > &alm2, Healpix_Map &map, Healpix_Map &map2, int spin, bool add_map); template void alm2map_pol (const Alm > &almT, const Alm > &almG, const Alm > &almC, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, bool add_map) { planck_assert (mapT.Scheme()==RING, "alm2map_pol: maps must be in RING scheme"); planck_assert (mapT.conformable(mapQ) && mapT.conformable(mapU), "alm2map_pol: maps are not conformable"); planck_assert (almT.conformable(almG) && almT.conformable(almC), "alm2map_pol: a_lm are not conformable"); sharp_cxxjob job; job.set_Healpix_geometry (mapT.Nside()); job.set_triangular_alm_info (almT.Lmax(), almT.Mmax()); job.alm2map(&almT(0,0), &mapT[0], add_map); job.alm2map_spin(&almG(0,0), &almC(0,0), &mapQ[0], &mapU[0], 2, add_map); } template void alm2map_pol (const Alm > &almT, const Alm > &almG, const Alm > &almC, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, bool add_map); template void alm2map_pol (const Alm > &almT, const Alm > &almG, const Alm > &almC, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, bool add_map); template void alm2map_der1 (const Alm > &alm, Healpix_Map &map, Healpix_Map &mapdth, Healpix_Map &mapdph) { planck_assert (map.Scheme()==RING, "alm2map_der1: maps must be in RING scheme"); planck_assert (map.conformable(mapdth) && map.conformable(mapdph), "alm2map_der1: maps are not conformable"); sharp_cxxjob job; job.set_Healpix_geometry (map.Nside()); job.set_triangular_alm_info (alm.Lmax(), alm.Mmax()); job.alm2map(&alm(0,0), &map[0], false); job.alm2map_der1(&alm(0,0), &mapdth[0], &mapdph[0], false); } template void alm2map_der1 (const Alm > &alm, Healpix_Map &map, Healpix_Map &map_dth, Healpix_Map &map_dph); template void alm2map_der1 (const Alm > &alm, Healpix_Map &map, Healpix_Map &map_dth, Healpix_Map &map_dph); healpix_cxx-3.60.0/Healpix_cxx/alm_fitsio.h0000644000175000017500000001314513142625303015613 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alm_fitsio.h * FITS I/O for spherical harmonic coefficients * * Copyright (C) 2003-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ALM_FITSIO_H #define PLANCK_ALM_FITSIO_H #include #include "xcomplex.h" #include "datatypes.h" #include "fitshandle.h" template class Alm; /*! \defgroup alm_fitsio_group FITS-based I/O of a_lm */ /*! \{ */ /*! Returns the maximum \a l and \a m multipole moments found in the FITS HDU pointed to be \a inp in \a lmax and \a mmax. */ void get_almsize(fitshandle &inp, int &lmax, int &mmax); /*! Returns the maximum \a l and \a m multipole moments found in the HDU \a hdunum of file \a filename in \a lmax and \a mmax. */ void get_almsize(const std::string &filename, int &lmax, int &mmax, int hdunum=2); /*! Returns the maximum \a l and \a m multipole moments found in the HDUs 2, 3 and 4 of file \a filename in \a lmax and \a mmax. */ void get_almsize_pol(const std::string &filename, int &lmax, int &mmax); /*! Reads the a_lm of the FITS binary table pointed to by \a inp into \a alms. \a alms is reallocated with the parameters \a lmax and \a mmax. Values not present in the FITS table are set to zero; values outside the requested (l,m) range are ignored. */ template void read_Alm_from_fits (fitshandle &inp, Alm > &alms, int lmax, int mmax); /*! Returns the a_lm of the FITS binary table pointed to by \a inp. Values not present in the FITS table are set to zero; values outside the requested (l,m) range are ignored. */ template inline Alm > read_Alm_from_fits (fitshandle &inp, int lmax, int mmax) { Alm > res; read_Alm_from_fits (inp, res, lmax, mmax); return res; } /*! Opens the FITS file \a filename, jumps to the HDU \a hdunum, then reads the a_lm from the FITS binary table there into \a alms. \a alms is reallocated with the parameters \a lmax and \a mmax. Values not present in the FITS table are set to zero; values outside the requested \a (l,m) range are ignored. */ template void read_Alm_from_fits (const std::string &filename, Alm > &alms, int lmax, int mmax, int hdunum=2); /*! Opens the FITS file \a filename, jumps to the HDU \a hdunum, then returns the a_lm from the FITS binary table there. Values not present in the FITS table are set to zero; values outside the requested \a (l,m) range are ignored. */ template inline Alm > read_Alm_from_fits (const std::string &filename, int lmax, int mmax, int hdunum=2) { Alm > res; read_Alm_from_fits (filename, res, lmax, mmax, hdunum); return res; } template inline void read_Alm_from_fits (const std::string &filename, Alm > &almT, Alm > &almG, Alm > &almC, int lmax, int mmax, int firsthdu=2) { read_Alm_from_fits (filename, almT, lmax, mmax, firsthdu); read_Alm_from_fits (filename, almG, lmax, mmax, firsthdu+1); read_Alm_from_fits (filename, almC, lmax, mmax, firsthdu+2); } /*! Inserts a new binary table into \a out, which contains three columns of type PLANCK_INT32, \a datatype and \a datatype, respectively. The data in \a alms is written into this table; values outside the requested (\a lmax, \a mmax) range are omitted. */ template void write_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); template inline void write_Alm_to_fits (const std::string &outfile, const Alm > &alms, int lmax, int mmax, PDT datatype) { fitshandle out; out.create(outfile); write_Alm_to_fits (out, alms, lmax, mmax, datatype); } template inline void write_Alm_to_fits (const std::string &outfile, const Alm > &almT, const Alm > &almG, const Alm > &almC, int lmax, int mmax, PDT datatype) { fitshandle out; out.create(outfile); write_Alm_to_fits (out, almT, lmax, mmax, datatype); write_Alm_to_fits (out, almG, lmax, mmax, datatype); write_Alm_to_fits (out, almC, lmax, mmax, datatype); } /*! Inserts a new binary table into \a out, which contains three columns of type PLANCK_INT32, \a datatype and \a datatype, respectively. The data in \a alms is written into this table; values outside the requested (\a lmax, \a mmax) range are omitted. Values with an absolute magnitude of zero are not written. */ template void write_compressed_Alm_to_fits (fitshandle &out, const Alm > &alms, int lmax, int mmax, PDT datatype); /*! \} */ #endif healpix_cxx-3.60.0/Healpix_cxx/smoothing_cxx_module.cc0000644000175000017500000001115313056240104020052 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2005-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "xcomplex.h" #include "paramfile.h" #include "healpix_data_io.h" #include "alm.h" #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "alm_healpix_tools.h" #include "alm_powspec_tools.h" #include "weight_utils.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" using namespace std; namespace { template void smoothing_cxx (paramfile ¶ms) { int nlmax = params.template find("nlmax"); string infile = params.template find("infile"); string outfile = params.template find("outfile"); bool polarisation = params.template find("polarisation"); int num_iter = params.template find("iter_order",0); double fwhm = arcmin2rad*params.template find("fwhm_arcmin"); if (fwhm<0) cout << "NOTE: negative FWHM supplied, doing a deconvolution..." << endl; bool do_pwgt = params.param_present("pixelweights"); planck_assert(!(params.param_present("ringweights")&&do_pwgt), "both pixel and ring weights specified"); planck_assert((num_iter==0)||(!do_pwgt), "iterative analysis cannot be done in combination with pixel weights"); if (!polarisation) { Healpix_Map map; read_Healpix_map_from_fits(infile,map,1,2); tsize nmod = map.replaceUndefWith0(); if (nmod!=0) cout << "WARNING: replaced " << nmod << " undefined map pixels with a value of 0" << endl; double avg=map.average(); map.Add(T(-avg)); if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), map.Nside()); apply_fullweights(map,pwgt); } arr weight; get_ring_weights (params,map.Nside(),weight); Alm > alm(nlmax,nlmax); if (map.Scheme()==NEST) map.swap_scheme(); map2alm_iter(map,alm,num_iter,weight); smoothWithGauss (alm, fwhm); alm2map(alm,map); map.Add(T(avg)); write_Healpix_map_to_fits (outfile,map,planckType()); } else { Healpix_Map mapT, mapQ, mapU; read_Healpix_map_from_fits(infile,mapT,mapQ,mapU); tsize nmod = mapT.replaceUndefWith0()+mapQ.replaceUndefWith0() +mapU.replaceUndefWith0(); if (nmod!=0) cout << "WARNING: replaced " << nmod << " undefined map pixels with a value of 0" << endl; double avg=mapT.average(); mapT.Add(T(-avg)); if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), mapT.Nside()); apply_fullweights(mapT,pwgt); apply_fullweights(mapQ,pwgt); apply_fullweights(mapU,pwgt); } arr weight; get_ring_weights (params,mapT.Nside(),weight); Alm > almT(nlmax,nlmax), almG(nlmax,nlmax), almC(nlmax,nlmax); if (mapT.Scheme()==NEST) mapT.swap_scheme(); if (mapQ.Scheme()==NEST) mapQ.swap_scheme(); if (mapU.Scheme()==NEST) mapU.swap_scheme(); map2alm_pol_iter (mapT,mapQ,mapU,almT,almG,almC,num_iter,weight); smoothWithGauss (almT, almG, almC, fwhm); alm2map_pol(almT,almG,almC,mapT,mapQ,mapU); mapT.Add(T(avg)); write_Healpix_map_to_fits (outfile,mapT,mapQ,mapU,planckType()); } } } // unnamed namespace int smoothing_cxx_module (int argc, const char **argv) { module_startup ("smoothing_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? smoothing_cxx(params) : smoothing_cxx(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/hpxtest.cc0000644000175000017500000014706413576755773015364 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2004-2017 Max-Planck-Society * Author: Martin Reinecke */ /* Candidates for testing the validity of the Healpix routines: - done: ang2pix(pix2ang(i)) = i for all Healpix_Bases - done: pix2ang(ang2pix(ptg)) dot ptg > 1-delta for all Healpix_Bases - done: ring2nest(nest2ring(i)) = i for all hierarchical Healpix_Bases - done: downgrade(upgrade(map)) = map for all maps - done: map and downgraded map should have same average - done: alm2map(map2alm(map)) approx map (same for pol) - partly done: neighbor tests - powspec -> alm -> powspec (should produce similar powspecs, also for pol) - done: two swap_schemes() should produce original map - done: query_disc tests (dot products etc.) - a_lms: test Set(), Scale(), Add(), alm(l,m) = alm.mstart(m)[l], etc. */ #include #include "healpix_base.h" #include "healpix_map.h" #include "arr.h" #include "planck_rng.h" #include "lsconstants.h" #include "alm.h" #include "alm_healpix_tools.h" #include "alm_powspec_tools.h" #include "geom_utils.h" #include "walltimer.h" #include "announce.h" #include "compress_utils.h" #include "moc.h" #include "moc_fitsio.h" #include "crangeset.h" #include "weight_utils.h" #include "powspec.h" using namespace std; #define UNITTESTS #ifdef UNITTESTS int errcount=0; #define FAIL(a) {a; if (++errcount>100) planck_fail("unit test errors");} #else #define FAIL(a) a; #endif const int nsamples = 1000000; planck_rng rng; namespace { void random_dir (pointing &ptg) { ptg.theta = acos(rng.rand_uni()*2-1); ptg.phi = rng.rand_uni()*twopi; } void random_zphi (double &z, double &phi) { z = rng.rand_uni()*2-1; phi = rng.rand_uni()*twopi; } template string bname() { return string("(basetype: ")+type2typename()+")"; } template rangeset randomRangeSet(int num, I start, int dist) { rangeset rs; I curval=start; for (int i=0; i Moc randomMoc(int num, I start, int dist) { Moc moc; I curval=start+(I(1)<<(2*Moc::maxorder)); for (int i=0; i::maxorder,v1,v2); curval=v2; } return moc; } template rangeset makeRS(const string &input) { istringstream is(input); rangeset res; I a,b; while (is) { is>>a>>b; planck_assert (is||is.eof(),"aargh"); if (is) res.append(a,b); } return res; } template void rsOps(const rangeset &a, const rangeset &b) { planck_assert(!b.overlaps(a.op_andnot(b)),"error"); planck_assert(a.op_or(b).nval()>=a.nval(),"error"); planck_assert(a.op_or(b).nval()>=b.nval(),"error"); planck_assert(a.op_and(b).nval()<=a.nval(),"error"); planck_assert(a.op_and(b).nval()<=b.nval(),"error"); planck_assert(a.op_or(b).contains(a),"error"); planck_assert(a.op_or(b).contains(b),"error"); planck_assert(!a.op_andnot(b).overlaps(b),"error"); planck_assert(!b.op_andnot(a).overlaps(a),"error"); planck_assert(a.op_or(b).nval()==a.nval()+b.nval()-a.op_and(b).nval(), "error"); planck_assert(a.op_or(b).op_andnot(a.op_and(b)).nval()== a.op_or(b).nval()-a.op_and(b).nval(),"error"); planck_assert(a.op_xor(b)==a.op_andnot(b).op_or(b.op_andnot(a)),"error"); } template void check_rangeset() { cout << "testing rangeset " << bname() << endl; { rangeset b; b.append(1,11); planck_assert(b==makeRS("1 11"),"mismatch"); b.append(10,15); planck_assert(b==makeRS("1 15"),"mismatch"); b.append(1,15); planck_assert(b==makeRS("1 15"),"mismatch"); b.append(7,15); planck_assert(b==makeRS("1 15"),"mismatch"); b.append(30,41); #if 0 planck_assert(b==makeRS("1 15 30 41"),"mismatch"); try { b.append(29,31); planck_fail("Should have raised an IllegalArgumentException"); } catch (PlanckError E) {} #endif } { rangeset b=makeRS("1 11 30 41"); planck_assert(!b.contains(0),"error"); planck_assert(b.contains(1),"error"); planck_assert(b.contains(5),"error"); planck_assert(b.contains(10),"error"); planck_assert(!b.contains(11),"error"); planck_assert(!b.contains(29),"error"); planck_assert(b.contains(30),"error"); planck_assert(b.contains(35),"error"); planck_assert(b.contains(40),"error"); planck_assert(!b.contains(41),"errror"); } { rangeset b; b.add(5, 11); planck_assert(b==makeRS("5 11"),"error"); b.add(1, 7); planck_assert(b==makeRS("1 11"),"error"); b.add(1, 11); planck_assert(b==makeRS("1 11"),"error"); b.add(30, 41); planck_assert(b==makeRS("1 11 30 41"),"error"); b.add(1, 11); planck_assert(b==makeRS("1 11 30 41"),"error"); b.add(-1,0); planck_assert(b==makeRS("-1 0 1 11 30 41"),"error"); b.add(-2,-1); planck_assert(b==makeRS("-2 0 1 11 30 41"),"error"); b.add(-2,-1); planck_assert(b==makeRS("-2 0 1 11 30 41"),"error"); b.add(2, 11); planck_assert(b==makeRS("-2 0 1 11 30 41"),"error"); b.add(1, 10); planck_assert(b==makeRS("-2 0 1 11 30 41"),"error"); b.add(15, 21); planck_assert(b==makeRS("-2 0 1 11 15 21 30 41"),"error"); } { rangeset b = makeRS("0 11 20 31"); b.remove(5,25); planck_assert(b==makeRS("0 5 25 31"),"error"); b.remove(31,32); planck_assert(b==makeRS("0 5 25 31"),"error"); b.remove(35,38); planck_assert(b==makeRS("0 5 25 31"),"error"); b.remove(-90,-80); planck_assert(b==makeRS("0 5 25 31"),"error"); b.remove(27,29); planck_assert(b==makeRS("0 5 25 27 29 31"),"error"); b.remove(25,26); planck_assert(b==makeRS("0 5 26 27 29 31"),"error"); b.remove(4,6); planck_assert(b==makeRS("0 4 26 27 29 31"),"error"); b.remove(-20,40); planck_assert(b==makeRS(""),"error"); b.remove(-20,40); planck_assert(b==makeRS(""),"error"); } { rangeset b = makeRS("0 11 20 31"); b.intersect(2,29); planck_assert(b==makeRS("2 11 20 29"),"error"); b.intersect(-8,50); planck_assert(b==makeRS("2 11 20 29"),"error"); b.intersect(2,50); planck_assert(b==makeRS("2 11 20 29"),"error"); b.intersect(2,29); planck_assert(b==makeRS("2 11 20 29"),"error"); b.intersect(-18,29); planck_assert(b==makeRS("2 11 20 29"),"error"); b.intersect(3,11); planck_assert(b==makeRS("3 11"),"error"); b = makeRS("0 11 20 31"); b.intersect(3,15); planck_assert(b==makeRS("3 11"),"error"); b = makeRS("0 11 20 31"); b.intersect(17,30); planck_assert(b==makeRS("20 30"),"error"); b = makeRS("0 11 20 31"); b.intersect(11,20); planck_assert(b==makeRS(""),"error"); b = makeRS("0 11 20 31"); b.intersect(-8,-7); planck_assert(b==makeRS(""),"error"); b = makeRS("0 11 20 31"); b.intersect(31,35); planck_assert(b==makeRS(""),"error"); } { planck_assert(makeRS("1 11 20 31 40 56")== makeRS("20 31 40 51").op_or (makeRS("1 11 45 56")),"error"); planck_assert(makeRS("1 11 45 56")== makeRS("").op_or (makeRS("1 11 45 56")),"error"); planck_assert(makeRS("1 11 45 56")== makeRS("1 11 45 56").op_or (makeRS("")),"error"); } { planck_assert(makeRS("22 24 45 51")== makeRS("20 31 40 51").op_and (makeRS("1 11 22 24 45 56")),"error"); planck_assert(makeRS("20 31 40 51 90 101 110 121 200 201")== makeRS("10 101 110 121 200 221").op_and (makeRS("20 31 40 51 90 201")),"error"); planck_assert(makeRS("")== makeRS("20 31 40 51").op_and (makeRS("")),"error"); planck_assert(makeRS("")== makeRS("").op_and (makeRS("20 31 40 51")),"error"); } { planck_assert(makeRS("20 31 40 45")== makeRS("20 31 40 51").op_andnot (makeRS("1 11 45 56")),"error"); planck_assert(makeRS("")== makeRS("").op_andnot (makeRS("1 11 45 56")),"error"); planck_assert(makeRS("1 11 45 56")== makeRS("1 11 45 56").op_andnot (makeRS("")),"error"); } { rangeset b = makeRS("20 31 40 51"); planck_assert(!b.contains(0,11),"error"); planck_assert(!b.contains(10,21),"error"); planck_assert(!b.contains(19,20),"error"); planck_assert(b.contains(20,21),"error"); planck_assert(b.contains(21,22),"error"); planck_assert(b.contains(20,31),"error"); planck_assert(!b.contains(25,36),"error"); planck_assert(b.contains(30,31),"error"); planck_assert(!b.contains(31,32),"error"); planck_assert(!b.contains(35,38),"error"); planck_assert(!b.contains(35,46),"error"); planck_assert(b.contains(40,41),"error"); planck_assert(!b.contains(45,56),"error"); planck_assert(!b.contains(60,71),"error"); } { rangeset b = makeRS("20 31 40 51"); planck_assert(b.contains(makeRS("20 31 40 51")),"error"); planck_assert(b.contains(makeRS("20 21")),"error"); planck_assert(b.contains(makeRS("50 51")),"error"); planck_assert(!b.contains(makeRS("19 31 40 51")),"error"); planck_assert(!b.contains(makeRS("20 31 40 52")),"error"); planck_assert(!b.contains(makeRS("20 51")),"error"); planck_assert(!b.contains(makeRS("0 1")),"error"); planck_assert(!b.contains(makeRS("0 20 31 40 51 100")),"error"); } { rangeset b = makeRS("20 31 40 51"); planck_assert(!b.overlaps(0,11),"error"); planck_assert(b.overlaps(10,21),"error"); planck_assert(!b.overlaps(19,20),"error"); planck_assert(b.overlaps(20,21),"error"); planck_assert(b.overlaps(21,22),"error"); planck_assert(b.overlaps(20,31),"error"); planck_assert(b.overlaps(25,36),"error"); planck_assert(b.overlaps(30,37),"error"); planck_assert(!b.overlaps(31,32),"error"); planck_assert(!b.overlaps(35,38),"error"); planck_assert(b.overlaps(35,46),"error"); planck_assert(b.overlaps(40,41),"error"); planck_assert(b.overlaps(45,56),"error"); planck_assert(!b.overlaps(60,71),"error"); } { rangeset b = makeRS("20 31 40 51"); planck_assert(b.overlaps(makeRS("20 31 40 51")),"error"); planck_assert(b.overlaps(makeRS("20 21")),"error"); planck_assert(b.overlaps(makeRS("50 51")),"error"); planck_assert(b.overlaps(makeRS("19 31 40 51")),"error"); planck_assert(b.overlaps(makeRS("20 31 40 52")),"error"); planck_assert(b.overlaps(makeRS("20 51")),"error"); planck_assert(!b.overlaps(makeRS("0 1")),"error"); planck_assert(!b.overlaps(makeRS("0 20 31 40 51 100")),"error"); } { const int niter = 1000; for (int iter=0; iter a = randomRangeSet(1000, 0, 100); rangeset b = randomRangeSet(1000, 0, 100); rangeset c = randomRangeSet(10, 10000, 100); rsOps(a,b); rsOps(a,c); rsOps(c,a); } } } template crangeset randomCRangeSet(int num, I start, int dist) { crangeset rs; I curval=start; for (int i=0; i crangeset makeCRS(const string &input) { istringstream is(input); crangeset res; I a,b; while (is) { is>>a>>b; planck_assert (is||is.eof(),"aargh"); if (is) res.append(a,b); } return res; } template void crsOps(const crangeset &a, const crangeset &b) { planck_assert(!b.overlaps(a.op_andnot(b)),"error"); planck_assert(a.op_or(b).nval()>=a.nval(),"error"); planck_assert(a.op_or(b).nval()>=b.nval(),"error"); planck_assert(a.op_and(b).nval()<=a.nval(),"error"); planck_assert(a.op_and(b).nval()<=b.nval(),"error"); planck_assert(a.op_or(b).contains(a),"error"); planck_assert(a.op_or(b).contains(b),"error"); planck_assert(!a.op_andnot(b).overlaps(b),"error"); planck_assert(!b.op_andnot(a).overlaps(a),"error"); planck_assert(a.op_or(b).nval()==a.nval()+b.nval()-a.op_and(b).nval(), "error"); planck_assert(a.op_or(b).op_andnot(a.op_and(b)).nval()== a.op_or(b).nval()-a.op_and(b).nval(),"error"); planck_assert(a.op_xor(b)==a.op_andnot(b).op_or(b.op_andnot(a)),"error"); } template void check_crangeset() { cout << "testing crangeset " << bname() << endl; { crangeset b; b.append(1,11); planck_assert(b==makeCRS("1 11"),"mismatch"); b.append(10,15); planck_assert(b==makeCRS("1 15"),"mismatch"); b.append(1,15); planck_assert(b==makeCRS("1 15"),"mismatch"); b.append(7,15); planck_assert(b==makeCRS("1 15"),"mismatch"); b.append(30,41); #if 0 planck_assert(b==makeRS("1 15 30 41"),"mismatch"); try { b.append(29,31); planck_fail("Should have raised an IllegalArgumentException"); } catch (PlanckError E) {} #endif } { crangeset b=makeCRS("1 11 30 41"); planck_assert(!b.contains(0),"error"); planck_assert(b.contains(1),"error"); planck_assert(b.contains(5),"error"); planck_assert(b.contains(10),"error"); planck_assert(!b.contains(11),"error"); planck_assert(!b.contains(29),"error"); planck_assert(b.contains(30),"error"); planck_assert(b.contains(35),"error"); planck_assert(b.contains(40),"error"); planck_assert(!b.contains(41),"errror"); } { planck_assert(makeCRS("1 11 20 31 40 56")== makeCRS("20 31 40 51").op_or (makeCRS("1 11 45 56")),"error"); planck_assert(makeCRS("1 11 45 56")== makeCRS("").op_or (makeCRS("1 11 45 56")),"error"); planck_assert(makeCRS("1 11 45 56")== makeCRS("1 11 45 56").op_or (makeCRS("")),"error"); } { planck_assert(makeCRS("22 24 45 51")== makeCRS("20 31 40 51").op_and (makeCRS("1 11 22 24 45 56")),"error"); planck_assert(makeCRS("20 31 40 51 90 101 110 121 200 201")== makeCRS("10 101 110 121 200 221").op_and (makeCRS("20 31 40 51 90 201")),"error"); planck_assert(makeCRS("")== makeCRS("20 31 40 51").op_and (makeCRS("")),"error"); planck_assert(makeCRS("")== makeCRS("").op_and (makeCRS("20 31 40 51")),"error"); } { planck_assert(makeCRS("20 31 40 45")== makeCRS("20 31 40 51").op_andnot (makeCRS("1 11 45 56")),"error"); planck_assert(makeCRS("")== makeCRS("").op_andnot (makeCRS("1 11 45 56")),"error"); planck_assert(makeCRS("1 11 45 56")== makeCRS("1 11 45 56").op_andnot (makeCRS("")),"error"); } { crangeset b = makeCRS("20 31 40 51"); planck_assert(!b.contains(0,11),"error"); planck_assert(!b.contains(10,21),"error"); planck_assert(!b.contains(19,20),"error"); planck_assert(b.contains(20,21),"error"); planck_assert(b.contains(21,22),"error"); planck_assert(b.contains(20,31),"error"); planck_assert(!b.contains(25,36),"error"); planck_assert(b.contains(30,31),"error"); planck_assert(!b.contains(31,32),"error"); planck_assert(!b.contains(35,38),"error"); planck_assert(!b.contains(35,46),"error"); planck_assert(b.contains(40,41),"error"); planck_assert(!b.contains(45,56),"error"); planck_assert(!b.contains(60,71),"error"); } { crangeset b = makeCRS("20 31 40 51"); planck_assert(b.contains(makeCRS("20 31 40 51")),"error"); planck_assert(b.contains(makeCRS("20 21")),"error"); planck_assert(b.contains(makeCRS("50 51")),"error"); planck_assert(!b.contains(makeCRS("19 31 40 51")),"error"); planck_assert(!b.contains(makeCRS("20 31 40 52")),"error"); planck_assert(!b.contains(makeCRS("20 51")),"error"); planck_assert(!b.contains(makeCRS("0 1")),"error"); planck_assert(!b.contains(makeCRS("0 20 31 40 51 100")),"error"); } { crangeset b = makeCRS("20 31 40 51"); planck_assert(!b.overlaps(0,11),"error"); planck_assert(b.overlaps(10,21),"error"); planck_assert(!b.overlaps(19,20),"error"); planck_assert(b.overlaps(20,21),"error"); planck_assert(b.overlaps(21,22),"error"); planck_assert(b.overlaps(20,31),"error"); planck_assert(b.overlaps(25,36),"error"); planck_assert(b.overlaps(30,37),"error"); planck_assert(!b.overlaps(31,32),"error"); planck_assert(!b.overlaps(35,38),"error"); planck_assert(b.overlaps(35,46),"error"); planck_assert(b.overlaps(40,41),"error"); planck_assert(b.overlaps(45,56),"error"); planck_assert(!b.overlaps(60,71),"error"); } { crangeset b = makeCRS("20 31 40 51"); planck_assert(b.overlaps(makeCRS("20 31 40 51")),"error"); planck_assert(b.overlaps(makeCRS("20 21")),"error"); planck_assert(b.overlaps(makeCRS("50 51")),"error"); planck_assert(b.overlaps(makeCRS("19 31 40 51")),"error"); planck_assert(b.overlaps(makeCRS("20 31 40 52")),"error"); planck_assert(b.overlaps(makeCRS("20 51")),"error"); planck_assert(!b.overlaps(makeCRS("0 1")),"error"); planck_assert(!b.overlaps(makeCRS("0 20 31 40 51 100")),"error"); } { const int niter = 1000; for (int iter=0; iter a = randomCRangeSet(1000, 0, 100); crangeset b = randomCRangeSet(1000, 0, 100); crangeset c = randomCRangeSet(10, 10000, 100); crsOps(a,b); crsOps(a,c); crsOps(c,a); } } } template void check_Moc() { cout << "testing MOC " << bname() << endl; Moc moc; moc.addPixelRange(0,4,5); moc.addPixelRange(0,6,7); moc.addPixelRange(2,4,17); moc.addPixelRange(10,3000000,3000001); planck_assert(moc==moc.complement().complement(),"error"); planck_assert(moc==Moc::fromUniq(moc.toUniq()),"error"); planck_assert(moc.maxOrder()==10,"error"); Moc xtmp = moc.degradedToOrder(8,false); planck_assert(moc.contains(xtmp),"error"); planck_assert(!xtmp.contains(moc),"error"); planck_assert(xtmp.overlaps(moc),"error"); xtmp=moc.degradedToOrder(8,true); planck_assert(!moc.contains(xtmp),"error"); planck_assert(xtmp.contains(moc),"error"); planck_assert(xtmp.overlaps(moc),"error"); planck_assert(moc==Moc::fromCompressed(moc.toCompressed()),"error"); #if 0 assertEquals("inconsistency",moc,MocUtil.mocFromString(" 0/4, 6 2/ \t 4 -16 10/3000000 \t\n ")); assertEquals("inconsistency",moc,MocUtil.mocFromString("0/6 2/ 5 2/4 2/6- 16 0/4 10/3000000")); assertEquals("inconsistency",moc,MocUtil.mocFromString ("{\"0\":[6] , \"2\": [5 ], \"2\":[ 4,6,7,8,9,10,11,12,13,14,15,16], \"0\":[4], \"10\":[3000000]}")); assertEquals("inconsistency",moc,MocUtil.mocFromString(MocUtil.mocToStringASCII(moc))); assertEquals("inconsistency",moc,MocUtil.mocFromString(MocUtil.mocToStringJSON(moc))); ByteArrayOutputStream out= new ByteArrayOutputStream(); MocUtil.mocToFits(moc,out); ByteArrayInputStream inp = new ByteArrayInputStream(out.toByteArray()); assertEquals("inconsistency",moc,MocUtil.mocFromFits(inp)); #endif { tsize niter = 100; Moc full; full.addPixelRange(0,0,12); Moc empty; for (tsize iter=0; iter a = randomMoc(1000, 0, 100); planck_assert(a.complement().complement()==a,"error"); planck_assert(!a.overlaps(a.complement()),"error"); planck_assert(a.op_or(a.complement())==full,"error"); planck_assert(a.op_and(a.complement())==empty,"error"); #if 0 write_Moc_to_fits("!healpixtestmoctmp",a); planck_assert(a==read_Moc_from_fits("healpixtestmoctmp"),"FITS problem"); #endif } } } template void check_compress() { cout << "testing interpolation coding " << bname() << endl; planck_assert(trailingZeros(4)==2,"error"); planck_assert(trailingZeros(5)==0,"error"); planck_assert(trailingZeros(int64(1)<<48)==48,"error"); for (tsize x=0; x<100; ++x) { rangeset a = randomRangeSet(1000, 0, 100); rangeset b; for (tsize i=0; i &v=b.data(); obitstream obs; interpol_encode(v.begin(),v.end(),obs); vector comp=obs.state(); vector v2; ibitstream ibs(comp); interpol_decode(v2,ibs); planck_assert(v==v2,"data mismatch"); } } template void check_ringnestring() { cout << "testing ring2nest(nest2ring(m))==m " << bname() << endl; for (int order=0; order<=T_Healpix_Base::order_max; ++order) { T_Healpix_Base base (order,RING); for (int m=0; m() << endl; for (int order=0; order<=T_Healpix_Base::order_max; ++order) { T_Healpix_Base base (order,NEST); for (int m=0; m() << endl; int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base1 (order,RING), base2 (order,NEST); for (int m=0; m() << endl; int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base1 (order,NEST), base2 (order,RING); double mincos = min (cos(base1.max_pixrad()),0.999999999999999); for (int m=0; m base (nside,RING,SET_NSIDE); double mincos = min (cos(base.max_pixrad()),0.999999999999999); for (int m=0; m void check_pixangpix() { cout << "testing ang2pix(pix2ang(m))==m " << bname() << endl; int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base1 (order,RING), base2 (order,NEST); for (int m=0; m() << endl; int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,NEST), base2(order,RING); double maxang = 2.01*base.max_pixrad(); for (int m=0; m nb,nb2; vec3 pixpt = base.pix2vec(pix); base.neighbors(pix,nb); base2.neighbors(base.nest2ring(pix),nb2); for (int n=0; n<8; ++n) if (nb[n]<0) planck_assert(nb2[n]<0,"neighbor inconsistency"); else planck_assert(base.nest2ring(nb[n])==nb2[n],"neighbor inconsistency"); sort(&nb[0],&nb[0]+8); int check=0; for (int n=0; n<8; ++n) { if (nb[n]<0) ++check; else { if (v_angle(base.pix2vec(nb[n]),pixpt)>maxang) FAIL(cout<<" PROBLEM: order = "< base (nside,RING,SET_NSIDE); double maxang = 2.01*base.max_pixrad(); for (int m=0; m nb; vec3 pixpt = base.pix2vec(pix); base.neighbors(pix,nb); for (int n=0; n<8; ++n) if ((nb[n]>=0) && (v_angle(base.pix2vec(nb[n]),pixpt)>maxang)) FAIL(cout<<" PROBLEM: nside = "< map(order,NEST); for (int m=0; m map (order,scheme); map.fill(false); Healpix_Map vmap(order,scheme); for (int m=0; mcosrad; if (inside^map[i]) FAIL(cout << " PROBLEM: issue 229" << endl) } } void check_query_disc_strict (Healpix_Ordering_Scheme scheme) { cout << "testing whether all pixels found by query_disc() really" << endl << "lie inside the disk (and vice versa)" << endl; cout << "Ordering scheme: " << (scheme==RING ? "RING" : "NEST") << endl; rng.seed(42); for (int order=0; order<=5; ++order) { Healpix_Map map (order,scheme); map.fill(false); Healpix_Map vmap(order,scheme); for (int m=0; mcosrad; if (inside^map[i]) FAIL(cout<<" PROBLEM: order = "<() << endl; rng.seed(48); int omax=min(20,T_Healpix_Base::order_max); for (int order=0; order<=omax; ++order) { T_Healpix_Base rbase (order,RING), nbase (order,NEST); int niter=max(1,min(1000,100000>>order)); for (int m=0; m pslast=pixset; for (tsize fct=5; fct>0; --fct) { auto psi = rbase.query_disc_inclusive(ptg,rad,fct); if (!psi.contains(pslast)) cout << " Potential problem: RING pixel sets inconsistent" << endl; swap(pslast,psi); } I nval = pixset.nval(); pixset = nbase.query_disc(ptg,rad); pslast=pixset; for (tsize fct=8; fct>0; fct>>=1) { auto psi = nbase.query_disc_inclusive(ptg,rad,fct); if (!psi.contains(pslast)) FAIL(cout << " PROBLEM: NEST pixel sets inconsistent" << endl) swap(pslast,psi); } if (nval!=pixset.nval()) FAIL(cout << " PROBLEM: number of pixels different: " << nval << " vs. " << pixset.nval() << endl) } } } templatevoid check_query_polygon() { cout << "checking query_polygon() " << bname() << endl; rng.seed(42); int omax=min(20,T_Healpix_Base::order_max); for (int order=0; order<=omax; ++order) { T_Healpix_Base rbase (order,RING), nbase (order,NEST); int niter=max(1,min(1000,100000>>order)); for (int m=0; m corner(3); random_dir(corner[0]); random_dir(corner[1]); random_dir(corner[2]); auto pixset = rbase.query_polygon(corner); I nval = pixset.nval(); pixset = nbase.query_polygon(corner); if (nval!=pixset.nval()) FAIL(cout << " PROBLEM: number of pixels different: " << nval << " vs. " << pixset.nval() << endl) pixset = rbase.query_polygon_inclusive(corner,4); I nv1=pixset.nval(); pixset = nbase.query_polygon_inclusive(corner,4); I nv2=pixset.nval(); if (nv1 map (order,RING), map2 (order,NEST), map3 (order,RING); for (int m=0; m map (order,RING), map2(1,RING); for (int m=0; m map (nside,RING,SET_NSIDE), map2(1,RING,SET_NSIDE); for (int m=0; m >&almT, Alm >&almG, Alm >&almC, int lmax, int mmax) { almT.Set(lmax,mmax); almG.Set(lmax,mmax); almC.Set(lmax,mmax); for (int l=0; l<=lmax; ++l) { almT(l,0)=dcomplex(rng.rand_gauss(),0.); almG(l,0)=dcomplex(rng.rand_gauss(),0.); almC(l,0)=dcomplex(rng.rand_gauss(),0.); } for (int m=1; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) { almT(l,m).real(rng.rand_gauss()); almT(l,m).imag(rng.rand_gauss()); almG(l,m).real(rng.rand_gauss()); almG(l,m).imag(rng.rand_gauss()); almC(l,m).real(rng.rand_gauss()); almC(l,m).imag(rng.rand_gauss()); } almG(0,0)=almC(0,0)=almG(1,0)=almC(1,0)=almG(1,1)=almC(1,1)=0; } void random_alm (Alm >&alm, int lmax, int mmax) { alm.Set(lmax,mmax); for (int l=0; l<=lmax; ++l) { alm(l,0)=dcomplex(rng.rand_gauss(),0.); } for (int m=1; m<=mmax; ++m) for (int l=m; l<=lmax; ++l) { alm(l,m).real(rng.rand_gauss()); alm(l,m).imag(rng.rand_gauss()); } } void check_alm (const Alm >&oalm, const Alm >&alm, double epsilon) { for (int m=0; m<=alm.Mmax(); ++m) for (int l=m; l<=alm.Lmax(); ++l) { if (!abs_approx(oalm(l,m).real(),alm(l,m).real(),epsilon)) FAIL(cout << "Problemr " << l << " " << m << endl) if (!abs_approx(oalm(l,m).imag(),alm(l,m).imag(),epsilon)) FAIL(cout << "Problemi " << l << " " << m << endl) } } void check_alm2map2alm (int lmax, int mmax, int nside) { cout << "testing whether a_lm->map->a_lm returns original a_lm" << endl; cout << "lmax=" << lmax <<", mmax=" << mmax << ", nside=" << nside << endl; const double epsilon = 1e-8; Alm > oalmT(lmax,mmax),almT(lmax,mmax), oalmG(lmax,mmax),almG(lmax,mmax),oalmC(lmax,mmax),almC(lmax,mmax); Healpix_Map mapT(nside,RING,SET_NSIDE), mapQ(nside,RING,SET_NSIDE), mapU(nside,RING,SET_NSIDE); const double eps0=1e-11; const double eps=1e-12; random_alm(oalmT,oalmG,oalmC,lmax,mmax); alm2map(oalmT,mapT); map2alm_iter2(mapT,almT,eps0,eps0); check_alm (oalmT, almT, epsilon); alm2map_spin(oalmG,oalmC,mapQ,mapU,1); map2alm_spin_iter2(mapQ,mapU,almG,almC,1,eps,eps); check_alm (oalmG, almG, epsilon); check_alm (oalmC, almC, epsilon); alm2map_pol(oalmT,oalmG,oalmC,mapT,mapQ,mapU); map2alm_pol_iter2(mapT,mapQ,mapU,almT,almG,almC,max(eps,eps0),max(eps,eps0)); check_alm (oalmT, almT, epsilon); check_alm (oalmG, almG, epsilon); check_alm (oalmC, almC, epsilon); } void check_smooth_alm () { cout << "testing whether unsmooth(smooth(a_lm)) returns a_lm" << endl; const double epsilon = 1e-14; const double fwhm = 100.*arcmin2rad; const int lmax=300, mmax=300; Alm > oalmT(lmax,mmax),almT(lmax,mmax), oalmG(lmax,mmax),almG(lmax,mmax),oalmC(lmax,mmax),almC(lmax,mmax); random_alm(oalmT,oalmG,oalmC,lmax,mmax); almT=oalmT; almG=oalmG; almC=oalmC; smoothWithGauss (almT, fwhm); smoothWithGauss (almT, -fwhm); check_alm (oalmT, almT, epsilon); almT=oalmT; smoothWithGauss (almT, almG, almC, fwhm); smoothWithGauss (almT, almG, almC, -fwhm); check_alm (oalmT, almT, epsilon); check_alm (oalmG, almG, epsilon); check_alm (oalmC, almC, epsilon); } void check_rot_alm () { cout << "testing whether rot^-1(rot(a_lm)) returns a_lm" << endl; const double epsilon = 2e-13; const int lmax=300; Alm > oalm(lmax,lmax),alm(lmax,lmax); random_alm(oalm,lmax,lmax); alm=oalm; rotate_alm (alm,3,4,5); rotate_alm (alm,-5,-4,-3); check_alm (oalm, alm, epsilon); } double map_residual (const Healpix_Map &a, const Healpix_Map &b) { planck_assert(a.conformable(b), "maps are not conformable"); double res=0; for (int i=0; i rwgt(2*nside); for (tsize i=0; i > alm; random_alm(alm,1.5*nside,0); Healpix_Map omap(nside,RING,SET_NSIDE),map2(omap); alm2map(alm,omap); map2alm(omap,alm,arr(2*nside,1.)); alm2map(alm,map2); double ressimple = map_residual(omap,map2); map2alm(omap,alm,rwgt); alm2map(alm,map2); double reswgt = map_residual(omap,map2); double resquot=sqrt(reswgt/ressimple); if (resquot>1e-5) FAIL(cout << " PROBLEM with ringweights: resquot = " << resquot << endl) } void check_fullweights () { cout << "testing the accuracy of pixel weights" << endl; int nside=128; double dummy; auto fwgt=get_fullweights(nside,3*nside,1e-6,3000,dummy); Alm > alm; random_alm(alm,1.5*nside,1.5*nside); Healpix_Map omap(nside,RING,SET_NSIDE),map2(omap); alm2map(alm,omap); map2alm(omap,alm,arr(2*nside,1.)); alm2map(alm,map2); double ressimple = map_residual(omap,map2); map2=omap; apply_fullweights(map2,fwgt); map2alm(map2,alm,arr(2*nside,1.)); alm2map(alm,map2); double reswgt = map_residual(omap,map2); double resquot=sqrt(reswgt/ressimple); if (resquot>1e-5) FAIL(cout << " PROBLEM with full weights: resquot = " << resquot << endl) } void check_isqrt() { cout << "testing whether isqrt() works reliably" << endl; uint64 val=uint64(0xF234)<<16, valsq=val*val; if (isqrt(valsq)!=val) FAIL(cout << "PROBLEM1" << endl) if (isqrt(valsq-1)!=val-1) FAIL(cout << "PROBLEM2" << endl) } void check_pix2ang_acc() { cout << "testing accuracy of pix2ang at the poles" << endl; for (int m=0; m<=29;++m) { Healpix_Base2 base(m,RING); if (base.pix2ang(1).theta==0.) FAIL(cout << "PROBLEM: order " << m << endl) } } const int nsteps=1000000; templatevoid perf_neighbors(const string &name, Healpix_Ordering_Scheme scheme) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); I dpix=max(base.Npix()/nsteps,I(1)); fix_arr nres; for (I pix=0; pixvoid perf_pix2ang(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_pix2vec(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_pix2zphi(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); I dpix=max(base.Npix()/nsteps,I(1)); double z,phi; for (I pix=0; pixvoid perf_zphi2pix(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; double dz=2./sqrt(nsteps); double dph=twopi/sqrt(nsteps); for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); for (double z=-1; z<1; z+=dz) for (double phi=0; phivoid perf_ang2pix(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; double dth=pi/sqrt(nsteps); double dph=twopi/sqrt(nsteps); for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,scheme); for (double theta=0; thetavoid perf_ring2nest(const string &name,double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,RING); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_nest2ring(const string &name,double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,RING); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_peano2nest(const string &name,double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,NEST); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_nest2peano(const string &name,double &dummy) { tsize cnt=0; wallTimers.start(name); int omax=T_Healpix_Base::order_max; for (int order=0; order<=omax; ++order) { T_Healpix_Base base (order,NEST); I dpix=max(base.Npix()/nsteps,I(1)); for (I pix=0; pixvoid perf_query_disc(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; T_Healpix_Base base(1024,scheme,SET_NSIDE); wallTimers.start(name); for (int m=0; m<1000; ++m) { dummy += base.query_disc(vec3(1,0,0),halfpi/9).nranges(); ++cnt; } wallTimers.stop(name); cout << name << ": " << cnt/wallTimers.acc(name)*1e-3 << "kOps/s" << endl; } templatevoid perf_query_triangle(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; T_Healpix_Base base(1024,scheme,SET_NSIDE); vector corner; corner.push_back(vec3(1,0.01,0.01)); corner.push_back(vec3(0.01,1,0.01)); corner.push_back(vec3(0.01,0.01,1)); wallTimers.start(name); for (int m=0; m<1000; ++m) { dummy += base.query_polygon(corner).nranges(); ++cnt; } wallTimers.stop(name); cout << name << ": " << cnt/wallTimers.acc(name)*1e-3 << "kOps/s" << endl; } templatevoid perf_query_polygon(const string &name, Healpix_Ordering_Scheme scheme, double &dummy) { tsize cnt=0; T_Healpix_Base base(1024,scheme,SET_NSIDE); vector corner; corner.push_back(vec3(1,0.01,0.01)); corner.push_back(vec3(1,1,-0.3)); corner.push_back(vec3(0.01,1,0.01)); corner.push_back(vec3(0.01,0.01,1)); wallTimers.start(name); for (int m=0; m<1000; ++m) { dummy += base.query_polygon(corner).nranges(); ++cnt; } wallTimers.stop(name); cout << name << ": " << cnt/wallTimers.acc(name)*1e-3 << "kOps/s" << endl; } void perftest() { double dummy=0; cout << "Measuring performance of Healpix_Base methods." << endl; perf_pix2zphi ("pix2zphi (RING):int ",RING,dummy); perf_pix2zphi ("pix2zphi (NEST):int ",NEST,dummy); perf_pix2zphi ("pix2zphi (RING):int64",RING,dummy); perf_pix2zphi ("pix2zphi (NEST):int64",NEST,dummy); perf_zphi2pix ("zphi2pix (RING):int ",RING,dummy); perf_zphi2pix ("zphi2pix (NEST):int ",NEST,dummy); perf_zphi2pix ("zphi2pix (RING):int64",RING,dummy); perf_zphi2pix ("zphi2pix (NEST):int64",NEST,dummy); perf_pix2ang ("pix2ang (RING):int ",RING,dummy); perf_pix2ang ("pix2ang (NEST):int ",NEST,dummy); perf_pix2ang ("pix2ang (RING):int64",RING,dummy); perf_pix2ang ("pix2ang (NEST):int64",NEST,dummy); perf_ang2pix ("ang2pix (RING):int ",RING,dummy); perf_ang2pix ("ang2pix (NEST):int ",NEST,dummy); perf_ang2pix ("ang2pix (RING):int64",RING,dummy); perf_ang2pix ("ang2pix (NEST):int64",NEST,dummy); perf_pix2vec ("pix2vec (RING):int ",RING,dummy); perf_pix2vec ("pix2vec (NEST):int ",NEST,dummy); perf_pix2vec ("pix2vec (RING):int64",RING,dummy); perf_pix2vec ("pix2vec (NEST):int64",NEST,dummy); perf_neighbors ("neighbors(NEST):int ",NEST); perf_neighbors ("neighbors(RING):int ",RING); perf_neighbors("neighbors(NEST):int64",NEST); perf_neighbors("neighbors(RING):int64",RING); perf_ring2nest ("ring2nest :int ",dummy); perf_ring2nest("ring2nest :int64",dummy); perf_nest2ring ("nest2ring :int ",dummy); perf_nest2ring("nest2ring :int64",dummy); perf_peano2nest ("peano2nest :int ",dummy); perf_peano2nest("peano2nest :int64",dummy); perf_nest2peano ("nest2peano :int ",dummy); perf_nest2peano("nest2peano :int64",dummy); perf_query_disc ("query_disc (RING):int ",RING,dummy); perf_query_disc ("query_disc (NEST):int ",NEST,dummy); perf_query_disc ("query_disc (RING):int64",RING,dummy); perf_query_disc ("query_disc (NEST):int64",NEST,dummy); perf_query_triangle ("query_triangle(RING):int ",RING,dummy); perf_query_triangle ("query_triangle(NEST):int ",NEST,dummy); perf_query_triangle("query_triangle(RING):int64",RING,dummy); perf_query_triangle("query_triangle(NEST):int64",NEST,dummy); perf_query_polygon ("query_polygon (RING):int ",RING,dummy); perf_query_polygon ("query_polygon (NEST):int ",NEST,dummy); perf_query_polygon ("query_polygon (RING):int64",RING,dummy); perf_query_polygon ("query_polygon (NEST):int64",NEST,dummy); if (dummy<0) cout << dummy << endl; } } // unnamed namespace int main(int argc, const char **argv) { module_startup ("hpxtest",argc,argv,1,""); perftest(); check_compress(); check_compress(); check_compress(); check_compress(); check_Moc(); check_Moc(); check_rangeset(); check_rangeset(); check_crangeset(); check_crangeset(); check_isqrt(); check_pix2ang_acc(); check_smooth_alm(); check_rot_alm(); check_alm2map2alm(620,620,256); check_alm2map2alm(620,2,256); check_average(); check_import(); check_ringnestring(); check_ringnestring(); check_nestpeanonest(); check_nestpeanonest(); check_pixzphipix(); check_pixzphipix(); check_zphipixzphi(); check_zphipixzphi(); check_pixangpix(); check_pixangpix(); check_neighbors(); check_neighbors(); check_swap_scheme(); check_query_disc_strict(RING); check_query_disc_strict(NEST); check_issue_229(RING); check_issue_229(NEST); check_query_disc(); check_query_disc(); check_query_polygon(); check_query_polygon(); check_ringweights(); check_fullweights(); #ifdef UNITTESTS if (errcount>0) planck_fail("unit test errors"); #endif return 0; } healpix_cxx-3.60.0/Healpix_cxx/alm_powspec_tools.h0000644000175000017500000001216512774532266017236 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alm_powspec_tools.h * Copyright (C) 2003-2014 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_ALM_POWSPEC_TOOLS_H #define PLANCK_ALM_POWSPEC_TOOLS_H #include "xcomplex.h" template class Alm; class PowSpec; class planck_rng; class rotmatrix; /*! \defgroup alm_ps_group Conversions between a_lm and power spectra */ /*! \{ */ /*! Creates a Gaussian realisation of the input power spectrum \a powspec, using the random number generator \a rng, and returns the result in \a alm. */ template void create_alm (const PowSpec &powspec, Alm > &alm, planck_rng &rng); /*! Creates a Gaussian realisation of the polarised input power spectrum \a powspec, using the random number generator \a rng, and returns the result in \a almT, \a almG and \a almC. */ template void create_alm_pol (const PowSpec &powspec, Alm > &almT, Alm > &almG, Alm > &almC, planck_rng &rng); /*! Returns the unpolarised power spectrum of \a alm in \a powspec. */ template void extract_powspec (const Alm > &alm, PowSpec &powspec); /*! Returns the cross power spectrum of \a alm1 and \a alm2 in \a powspec. */ template void extract_crosspowspec (const Alm > &alm1, const Alm > &alm2, PowSpec &powspec); /*! Returns the polarised power spectrum of \a almT, \a almG and \a almC in \a powspec. */ template void extract_powspec (const Alm > &almT, const Alm > &almG, const Alm > &almC, PowSpec &powspec); /*! \} */ /*! Applies a convolution with a Gaussian beam with an FWHM of \a fwhm (in radian) to \a alm. \note If \a fwhm<0, a deconvolution with \a -fwhm is performed. \relates Alm */ template void smoothWithGauss (Alm > &alm, double fwhm); /*! Applies a convolution with a Gaussian beam with an FWHM of \a fwhm (in radian) to \a almT, \a almG and \a almC. \note If \a fwhm<0, a deconvolution with \a -fwhm is performed. \relates Alm */ template void smoothWithGauss (Alm > &almT, Alm > &almG, Alm > &almC, double fwhm); /*! Applies a function to \a alm that is 1 for all \c l<=lmin, 0 for all \c l>=lmax, and \c 0.5*(1+cos((l-lmin)/(lmax-lmin)*pi)) in between. \relates Alm */ template void applyCosineWindow (Alm > &alm, int lmin, int lmax); template inline void applyCosineWindow (Alm > &almT, Alm > &almG, Alm > &almC, int lmin, int lmax) { applyCosineWindow(almT,lmin,lmax); applyCosineWindow(almG,lmin,lmax); applyCosineWindow(almC,lmin,lmax); } /*! Rotates \a alm through the Euler angles \a psi, \a theta and \a phi. The Euler angle convention is right handed, rotations are active. - \a psi is the first rotation about the z-axis (vertical) - then \a theta about the ORIGINAL (unrotated) y-axis - then \a phi about the ORIGINAL (unrotated) z-axis (vertical) \relates Alm */ template void rotate_alm (Alm > &alm, double psi, double theta, double phi); /*! Rotates \a almT, \a almG and \a almC through the Euler angles \a psi, \a theta and \a phi. The Euler angle convention is right handed, rotations are active. - \a psi is the first rotation about the z-axis (vertical) - then \a theta about the ORIGINAL (unrotated) y-axis - then \a phi about the ORIGINAL (unrotated) z-axis (vertical) \relates Alm */ template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, double psi, double theta, double phi); /*! Rotates \a alm through the rotation matrix \a mat. \relates Alm */ template void rotate_alm (Alm > &alm, const rotmatrix &mat); /*! Rotates \a almT, \a almG and \a almC through the rotation matrix \a mat. \relates Alm */ template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, const rotmatrix &mat); #endif healpix_cxx-3.60.0/Healpix_cxx/powspec.cc0000644000175000017500000001022712774532266015320 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2015 Max-Planck-Society * Author: Martin Reinecke */ #include "powspec.h" #include "lsconstants.h" using namespace std; void PowSpec::dealloc() { tt_.dealloc(); gg_.dealloc(); cc_.dealloc(); tg_.dealloc(); tc_.dealloc(); gc_.dealloc(); } PowSpec::PowSpec(int nspec, int lmax) { Set(nspec,lmax); } PowSpec::~PowSpec() {} void PowSpec::assertArraySizes() const { planck_assert((num_specs==1) || (num_specs==4) || (num_specs==6), "incorrect number of spectral components"); if (num_specs==1) planck_assert(multiequal(tsize(0),gg_.size(),cc_.size(),tg_.size(), tc_.size(),gc_.size()), "incorrect array sizes"); if (num_specs==4) { planck_assert(multiequal(tt_.size(),gg_.size(),cc_.size(),tg_.size()), "incorrect array sizes"); planck_assert(multiequal(tsize(0),tc_.size(),gc_.size()), "incorrect array sizes"); } if (num_specs==6) planck_assert(multiequal(tt_.size(),gg_.size(),cc_.size(),tg_.size(), tc_.size(),gc_.size()), "incorrect array sizes"); } bool PowSpec::consistentAutoPowspec() const { for (tsize l=0; l=4) for (tsize l=0; lsqrt(tt_[l]*gg_[l])) return false; } if (num_specs==6) for (tsize l=0; lsqrt(tt_[l]*cc_[l])) return false; if (abs(gc_[l])>sqrt(gg_[l]*cc_[l])) return false; } return true; } void PowSpec::Set(int nspec, int lmax) { num_specs=nspec; planck_assert ((num_specs==1) || (num_specs==4) || (num_specs==6), "wrong number of spectrums"); tt_.alloc(lmax+1); if (num_specs>1) { gg_.alloc(lmax+1); cc_.alloc(lmax+1); tg_.alloc(lmax+1); } if (num_specs>4) { tc_.alloc(lmax+1); gc_.alloc(lmax+1); } } void PowSpec::Set(arr &tt_new) { dealloc(); num_specs = 1; tt_.transfer(tt_new); //FIXME: temporarily relaxed to allow cross-spectra if (!consistentAutoPowspec()) cerr << "Warning: negative values in TT spectrum" << endl; } void PowSpec::Set(arr &tt_new, arr &gg_new, arr &cc_new, arr &tg_new) { dealloc(); num_specs = 4; tt_.transfer(tt_new); gg_.transfer(gg_new); cc_.transfer(cc_new); tg_.transfer(tg_new); assertArraySizes(); } void PowSpec::Set(arr &tt_new, arr &gg_new, arr &cc_new, arr &tg_new, arr &tc_new, arr &gc_new) { Set (tt_new, gg_new, cc_new, tg_new); num_specs = 6; tc_.transfer(tc_new); gc_.transfer(gc_new); assertArraySizes(); } void PowSpec::smoothWithGauss (double fwhm) { double sigma = fwhm*fwhm2sigma; double fact_pol = exp(2*sigma*sigma); for (tsize l=0; l1) { gg_[l] *= f2*f2; cc_[l] *= f2*f2; tg_[l] *= f1*f2; if (num_specs>4) { tc_[l] *= f1*f2; gc_[l] *= f2*f2; } } } } healpix_cxx-3.60.0/Healpix_cxx/anafast_cxx_module.cc0000644000175000017500000001242613056240066017473 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "xcomplex.h" #include "paramfile.h" #include "healpix_data_io.h" #include "alm.h" #include "alm_fitsio.h" #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "powspec.h" #include "powspec_fitsio.h" #include "weight_utils.h" #include "alm_healpix_tools.h" #include "alm_powspec_tools.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" using namespace std; namespace { template void anafast_cxx (paramfile ¶ms) { int nlmax = params.template find("nlmax"); int nmmax = params.template find("nmmax",nlmax); string infile = params.template find("infile"); string outfile = params.template find("outfile",""); string outfile_alms = params.template find("outfile_alms",""); planck_assert ((outfile!="") || (outfile_alms!=""), "no output specified, nothing done"); bool polarisation = params.template find("polarisation"); int num_iter = params.template find("iter_order",0); bool remove_mono = params.template find("remove_monopole",false); bool do_pwgt = params.param_present("pixelweights"); planck_assert(!(params.param_present("ringweights")&&do_pwgt), "both pixel and ring weights specified"); planck_assert((num_iter==0)||(!do_pwgt), "iterative analysis cannot be done in combination with pixel weights"); if (!polarisation) { Healpix_Map map; read_Healpix_map_from_fits(infile,map,1,2); tsize nmod = map.replaceUndefWith0(); if (nmod!=0) cout << "WARNING: replaced " << nmod << " undefined map pixels with a value of 0" << endl; double avg=0.; if (remove_mono) { avg=map.average(); map.Add(T(-avg)); } if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), map.Nside()); apply_fullweights(map,pwgt); } arr weight; get_ring_weights (params,map.Nside(),weight); Alm > alm(nlmax,nmmax); if (map.Scheme()==NEST) map.swap_scheme(); map2alm_iter(map,alm,num_iter,weight); alm(0,0) += T(avg*sqrt(fourpi)); if (outfile!="") { PowSpec powspec; extract_powspec (alm,powspec); write_powspec_to_fits (outfile,powspec,1); } if (outfile_alms!="") write_Alm_to_fits(outfile_alms,alm,nlmax,nmmax,planckType()); } else { Healpix_Map mapT, mapQ, mapU; read_Healpix_map_from_fits(infile,mapT,mapQ,mapU,2); tsize nmod = mapT.replaceUndefWith0()+mapQ.replaceUndefWith0() +mapU.replaceUndefWith0(); if (nmod!=0) cout << "WARNING: replaced " << nmod << " undefined map pixels with a value of 0" << endl; double avg=0.; if (remove_mono) { avg=mapT.average(); mapT.Add(T(-avg)); } if (do_pwgt) { auto pwgt = read_fullweights_from_fits( params.template find("pixelweights"), mapT.Nside()); apply_fullweights(mapT,pwgt); apply_fullweights(mapQ,pwgt); apply_fullweights(mapU,pwgt); } arr weight; get_ring_weights (params,mapT.Nside(),weight); Alm > almT(nlmax,nmmax), almG(nlmax,nmmax), almC(nlmax,nmmax); if (mapT.Scheme()==NEST) mapT.swap_scheme(); if (mapQ.Scheme()==NEST) mapQ.swap_scheme(); if (mapU.Scheme()==NEST) mapU.swap_scheme(); map2alm_pol_iter (mapT,mapQ,mapU,almT,almG,almC,num_iter,weight); almT(0,0) += T(avg*sqrt(fourpi)); if (outfile!="") { PowSpec powspec; extract_powspec (almT,almG,almC,powspec); params.template find("full_powerspectrum",false) ? write_powspec_to_fits (outfile,powspec,6) : write_powspec_to_fits (outfile,powspec,4); } if (outfile_alms!="") write_Alm_to_fits (outfile_alms,almT,almG,almC,nlmax,nmmax,planckType()); } } } // unamed namespace int anafast_cxx_module (int argc, const char **argv) { module_startup ("anafast_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? anafast_cxx(params) : anafast_cxx(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/healpix_map.cc0000644000175000017500000000525013576755773016142 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2013 Max-Planck-Society * Author: Martin Reinecke */ #include "healpix_map.h" using namespace std; template void Healpix_Map::Import_degrade (const Healpix_Map &orig, bool pessimistic) { planck_assert(nside_ adder; for (int j=fact*y; j(orig.map[opix],Healpix_undef)) { ++hits; adder.add(orig.map[opix]); } } map[m] = T((hits::Import_degrade (const Healpix_Map &orig, bool pessimistic); template void Healpix_Map::Import_degrade (const Healpix_Map &orig, bool pessimistic); template void Healpix_Map::minmax (T &Min, T &Max) const { Min = T(1e30); Max = T(-1e30); for (int m=0; m(val,Healpix_undef)) { if (val>Max) Max=val; if (val::minmax (float &Min, float &Max) const; template void Healpix_Map::minmax (double &Min, double &Max) const; healpix_cxx-3.60.0/Healpix_cxx/powspec_fitsio.h0000644000175000017500000000533113142625303016520 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file powspec_fitsio.h * Copyright (C) 2003-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef POWSPEC_FITSIO_H #define POWSPEC_FITSIO_H #include class fitshandle; class PowSpec; /*! \defgroup powspec_fitsio_group FITS-based I/O of power spectra */ /*! \{ */ /*! Reads the power spectrum stored in the FITS binary table pointed to by \a inp into \a powspec. */ void read_powspec_from_fits (fitshandle &inp, PowSpec &powspec, int nspecs, int lmax); /*! Reads the power spectrum stored in the FITS binary table pointed to by \a inp. */ PowSpec read_powspec_from_fits (fitshandle &inp, int nspecs, int lmax); /*! Opens the FITS file \a filename, jumps to HDU \a hdunum, and reads \a nspecs columns into \a powspec. \a nspecs must be 1, 4, or 6. */ void read_powspec_from_fits (const std::string &infile, PowSpec &powspec, int nspecs, int lmax, int hdunum=2); /*! Opens the FITS file \a filename, jumps to HDU \a hdunum, and reads \a nspecs columns into \a powspec. \a nspecs must be 1, 4, or 6. */ PowSpec read_powspec_from_fits (const std::string &infile, int nspecs, int lmax, int hdunum=2); /*! Inserts a new binary table into \a out, which contains \a nspecs columns of FITS type TDOUBLE, and writes the components of \a powspec into it. \a nspecs must be 1, 4, or 6. */ void write_powspec_to_fits (fitshandle &out, const PowSpec &powspec, int nspecs); /*! Creates a new FITS file called \a outfile, inserts a binary table, which contains \a nspecs columns of FITS type TDOUBLE, and writes the components of \a powspec into it. \a nspecs must be 1, 4, or 6. */ void write_powspec_to_fits (const std::string &outfile, const PowSpec &powspec, int nspecs); /*! \} */ #endif healpix_cxx-3.60.0/Healpix_cxx/healpix_map_fitsio.cc0000644000175000017500000002031413504623137017470 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "healpix_map_fitsio.h" #include "healpix_map.h" #include "fitshandle.h" #include "share_utils.h" #include "string_utils.h" using namespace std; namespace { unsigned int healpix_repcount (tsize npix) { if (npix<1024) return 1; if ((npix%1024)==0) return 1024; return isqrt (npix/12); } bool is_iau (const fitshandle &inp) { if (!inp.key_present("POLCCONV")) return false; // no keyword implies COSMO string polcconv=inp.get_key("POLCCONV"); planck_assert((polcconv=="COSMO")||(polcconv=="IAU"), "bad POLCCONV keyword"); return (polcconv=="IAU"); } } // unnamed namespace template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &map, int colnum) { arr myarr; inp.read_entire_column (colnum, myarr); int64 nside = inp.get_key("NSIDE"); planck_assert (int64(myarr.size())==12*nside*nside, string("mismatch between number of map pixels (" +dataToString(myarr.size())+") and Nside ("+dataToString(nside)+")")); map.Set (myarr, string2HealpixScheme(inp.get_key("ORDERING"))); } template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &map, int colnum); template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &map, int colnum); template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &map, int colnum); template Healpix_Map read_Healpix_map_from_fits (fitshandle &inp, int colnum) { Healpix_Map res; read_Healpix_map_from_fits (inp, res, colnum); return res; } template Healpix_Map read_Healpix_map_from_fits (fitshandle &inp, int colnum); template Healpix_Map read_Healpix_map_from_fits (fitshandle &inp, int colnum); template Healpix_Map read_Healpix_map_from_fits (fitshandle &inp, int colnum); template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &map, int colnum, int hdunum) { fitshandle inp; inp.open (filename); inp.goto_hdu (hdunum); read_Healpix_map_from_fits (inp,map,colnum); } template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &map, int colnum, int hdunum); template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &map, int colnum, int hdunum); template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &map, int colnum, int hdunum); template Healpix_Map read_Healpix_map_from_fits (const string &filename, int colnum, int hdunum) { Healpix_Map res; read_Healpix_map_from_fits (filename, res, colnum, hdunum); return res; } template Healpix_Map read_Healpix_map_from_fits (const string &filename, int colnum, int hdunum); template Healpix_Map read_Healpix_map_from_fits (const string &filename, int colnum, int hdunum); template Healpix_Map read_Healpix_map_from_fits (const string &filename, int colnum, int hdunum); template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU) { int64 nside = inp.get_key("NSIDE"); Healpix_Ordering_Scheme scheme = string2HealpixScheme(inp.get_key("ORDERING")); mapT.SetNside(nside,scheme); mapQ.SetNside(nside,scheme); mapU.SetNside(nside,scheme); planck_assert (multiequal(int64(mapT.Npix()),inp.nelems(1),inp.nelems(2), inp.nelems(3)), "mismatch between number of map pixels and Nside"); chunkMaker cm(mapT.Npix(),inp.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { inp.read_column_raw(1,&mapT[offset],ppix,offset); inp.read_column_raw(2,&mapQ[offset],ppix,offset); inp.read_column_raw(3,&mapU[offset],ppix,offset); } if (is_iau(inp)) for (int i=0; i &mapT, Healpix_Map &mapQ, Healpix_Map &mapU); template void read_Healpix_map_from_fits (fitshandle &inp, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU); template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, int hdunum) { fitshandle inp; inp.open(filename); inp.goto_hdu(hdunum); read_Healpix_map_from_fits (inp,mapT,mapQ,mapU); } template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, int hdunum); template void read_Healpix_map_from_fits (const string &filename, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, int hdunum); void prepare_Healpix_fitsmap (fitshandle &out, const Healpix_Base &base, PDT datatype, const arr &colname) { vector cols; int repcount = healpix_repcount (base.Npix()); for (tsize m=0; m void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &map, PDT datatype) { arr colname(1); colname[0] = "TEMPERATURE"; prepare_Healpix_fitsmap (out, map, datatype, colname); out.write_column(1,map.Map()); } template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &map, PDT datatype); template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &map, PDT datatype); template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &map, PDT datatype); template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, PDT datatype) { arr colname(3); colname[0] = "TEMPERATURE"; colname[1] = "Q_POLARISATION"; colname[2] = "U_POLARISATION"; prepare_Healpix_fitsmap (out, mapT, datatype, colname); out.set_key ("POLCCONV", string("COSMO")); chunkMaker cm(mapT.Npix(),out.efficientChunkSize(1)); uint64 offset,ppix; while(cm.getNext(offset,ppix)) { out.write_column_raw(1,&mapT[offset],ppix,offset); out.write_column_raw(2,&mapQ[offset],ppix,offset); out.write_column_raw(3,&mapU[offset],ppix,offset); } } template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, PDT datatype); template void write_Healpix_map_to_fits (fitshandle &out, const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, PDT datatype); healpix_cxx-3.60.0/Healpix_cxx/weight_utils.cc0000644000175000017500000003061513560054002016327 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file weight_utils.cc * * Functionality for computing ring weights and full map weights * * Helpful literature: * Graef, Kunis, Potts: On the computation of nonnegative quadrature weights * on the sphere * (https://www-user.tu-chemnitz.de/~potts/paper/quadgewS2.pdf) * Lambers: Minimum Norm Solutions of Underdetermined Systems * (http://www.math.usm.edu/lambers/mat419/lecture15.pdf) * Shewchuk: An Introduction to the Conjugate Gradient Method Without the * Agonizing Pain * (https://www.cs.cmu.edu/~quake-papers/painless-conjugate-gradient.pdf) * * Copyright (C) 2016-2019 Max-Planck-Society * \author Martin Reinecke */ #include #include #include #include "healpix_map.h" #include "alm_healpix_tools.h" #include "weight_utils.h" #include "alm.h" #include "libsharp/sharp_cxx.h" #include "lsconstants.h" using namespace std; /* General considerations concerning the full weights and their a_lm coefficients: The Healpix grid geometry has several symmetries: - mirror symmetry with respect to phi=0 - mirror symmetry with respect to the equator - invariance with respect to rotation around the z-axis by multiples of pi/2 This reduces the number of pixels with distinct weights to roughly 1/16 of the total number of map pixels. The geometrical symmetries also reduce the number of a_lm coefficients required to describe the weight map: - the mirror symmetry in phi means that all a_lm are purely real-valued - the mirror symmetry in theta means that all a_lm with odd l are zero - the rotational symmetry means that all a_lm with m not a multiple of 4 vanish as well. These symmetries are used when storing a_lm coefficients and weight maps to save memory. So far, the SHTs themselves are carried out with full maps and a_lm sets, because there is no libsharp support for this kind of symmetries yet. */ namespace weight_utils_detail { using namespace std; // inner product of two vectors double dprod(const vector &a, const vector &b) { return inner_product(a.begin(),a.end(),b.begin(),0.); } tsize n_fullweights (int nside) { return ((3*nside+1)*(nside+1))/4; } template void apply_weight (T &pix, double w, bool setwgt) { if (setwgt) pix=T(w); else if (!approx(pix,Healpix_undef)) pix*=T(1.+w); } template void apply_fullweights (Healpix_Map &map, const vector &wgt, bool setwgt) { planck_assert (map.Scheme()==RING, "bad map ordering scheme"); int nside=map.Nside(); planck_assert(wgt.size()==n_fullweights(nside), "incorrect size of weight array"); int pix=0, vpix=0; for (int i=0; i<2*nside; ++i) { bool shifted = (i>1) + ((odd||shifted) ? 0 : 1); int psouth=map.Npix()-pix-(qpix<<2); for (int j=0; j<(qpix<<2); ++j) { int j4=j%qpix; int rpix=min(j4,qpix - (shifted ? 1:0) - j4); apply_weight (map[pix+j],wgt[vpix+rpix],setwgt); if (i!=2*nside-1) // everywhere except on equator apply_weight(map[psouth+j],wgt[vpix+rpix],setwgt); } pix+=qpix<<2; vpix+=wpix; } } vector extract_fullweights (const Healpix_Map &map) { planck_assert (map.Scheme()==RING, "bad map ordering scheme"); int nside=map.Nside(); vector res; res.reserve(n_fullweights(nside)); int pix=0; for (int i=0; i<2*nside; ++i) { bool shifted = (i>1) + ((odd||shifted) ? 0 : 1); for (int j=0; j>2)+1; return nmsteps * (((lmax+2)>>1) - nmsteps+1); } vector extract_weightalm (const Alm > &alm) { vector res; res.reserve(n_weightalm(alm.Lmax(),alm.Mmax())); for (int m=0; m<=alm.Mmax(); m+=4) for (int l=m; l<=alm.Lmax(); l+=2) res.push_back(real(alm(l,m)) * ((m==0) ? 1 : sqrt(2.))); return res; } void expand_weightalm (const vector &calm, Alm > &alm) { planck_assert(calm.size()==n_weightalm(alm.Lmax(), alm.Mmax()), "incorrect size of weight array"); alm.SetToZero(); tsize idx=0; for (int m=0; m<=alm.Mmax(); m+=4) for (int l=m; l<=alm.Lmax(); l+=2) alm(l,m) = calm[idx++] * ((m==0) ? 1 : sqrt(0.5)); } class STS_hpwgt { private: int lmax, mmax, nside; public: using vectype=vector; STS_hpwgt (int lmax_, int mmax_, int nside_) : lmax(lmax_), mmax(mmax_), nside(nside_) { planck_assert((lmax&1)==0,"lmax must be even"); } vectype S (const vectype &x) const { Alm > ta(lmax,mmax); expand_weightalm(x,ta); Healpix_Map tm(nside,RING, SET_NSIDE); alm2map(ta,tm); return extract_fullweights(tm); } vectype ST (const vectype &x) const { Healpix_Map tm(nside,RING, SET_NSIDE); apply_fullweights(tm,x,true); Alm > ta(lmax,mmax); alm2map_adjoint(tm,ta); return extract_weightalm(ta); } vectype apply (const vectype &x) const { return ST(S(x)); } }; class STS_hpring { private: int lmax, nside; sharp_cxxjob job; public: using vectype=vector; STS_hpring (int lmax_, int nside_) : lmax(lmax_), nside(nside_) { planck_assert((lmax&1)==0,"lmax must be even"); int nring=2*nside; vector dbl0(nring,0.),theta(nring); vector int1(nring,1); vector ofs(nring); Healpix_Base base(nside, RING, SET_NSIDE); for (int i=0; i > alm2(2*alm.size()-1,0.); for (tsize i=0; i > alm2(lmax+1,0.); job.alm2map_adjoint(&map[0],&alm2[0], false); vectype res(lmax/2+1); for (tsize i=0; i muladd (double fct, const vector &a, const vector &b) { planck_assert(a.size()==b.size(),"types not conformable"); vector res(b); for (tsize i=0; i double cg_solve (const M &A, typename M::vectype &x, const typename M::vectype &b, double epsilon, int itmax) { typename M::vectype r=muladd(-1.,A.apply(x),b), d(r); double delta0=dprod(r,r), deltanew=delta0; cout << "res0: " << sqrt(delta0) << endl; for (int iter=0; iter x, rhs, r, d; double delta0, delta_cur; int iter; public: FullWeightImpl(int nside, int lmax) : mat(lmax, lmax, nside), x(n_weightalm(lmax,lmax),0.), iter(0) { planck_assert((lmax&1)==0,"lmax must be even"); rhs = mat.ST(vector(n_fullweights(nside),-1.)); rhs[0]+=12*nside*nside/sqrt(4*pi); r=muladd(-1.,mat.apply(x),rhs); d=r; delta0=dprod(r,r); delta_cur=delta0; } void iterate(int niter) { int iend=iter+niter; for (; iter current_alm() const { return x; } std::vector alm2wgt(const vector &alm) const { return mat.S(alm); } double current_epsilon() const { return sqrt(delta_cur/delta0); } int current_iter() const { return iter; } }; } //namespace weight_utils_detail; using namespace weight_utils_detail; vector get_fullweights(int nside, int lmax, double epsilon, int itmax, double &epsilon_out) { planck_assert((lmax&1)==0,"lmax must be even"); STS_hpwgt mat(lmax, lmax, nside); vector x(n_weightalm(lmax,lmax),0.); vector rhs=mat.ST(vector (n_fullweights(nside),-1.)); rhs[0]+=12*nside*nside/sqrt(4*pi); epsilon_out=cg_solve(mat, x, rhs, epsilon, itmax); return mat.S(x); } FullWeightComputer::FullWeightComputer(int nside, int lmax) : impl(new FullWeightImpl(nside, lmax)) {} FullWeightComputer::~FullWeightComputer() {} void FullWeightComputer::iterate(int niter) { impl->iterate(niter); } std::vector FullWeightComputer::current_alm() const { return impl->current_alm(); } std::vector FullWeightComputer::alm2wgt(const vector &alm) const { return impl->alm2wgt(alm); } double FullWeightComputer::current_epsilon() const { return impl->current_epsilon(); } int FullWeightComputer::current_iter() const { return impl->current_iter(); } template void apply_fullweights (Healpix_Map &map, const vector &wgt) { apply_fullweights (map,wgt,false); } template void apply_fullweights (Healpix_Map &map, const vector &wgt); template void apply_fullweights (Healpix_Map &map, const vector &wgt); vector get_ringweights(int nside, int lmax, double epsilon, int itmax, double &epsilon_out) { planck_assert((lmax&1)==0,"lmax must be even"); STS_hpring mat(lmax,nside); vector nir(2*nside), x(lmax/2+1,0.); for (tsize ith=0; ith(ith+1,nside); nir[2*nside-1]/=2; auto b=mat.ST(nir); for (tsize i=0; i void degrade_pol (const Healpix_Map &q1, const Healpix_Map &u1, Healpix_Map &q2, Healpix_Map &u2, bool pessimistic) { planck_assert(q1.conformable(u1) && q2.conformable(u2), "map mismatch"); planck_assert(q2.Nside() sum = 0; for (int j=fact*y; j(q1[opix],Healpix_undef) ||approx(u1[opix],Healpix_undef))) { ++hits; xcomplex val(q1[opix],u1[opix]); double ang=alpha(q2.pix2ang(m),q1.pix2ang(opix)); xcomplex mul(cos(2*ang),sin(2*ang)); sum += val*mul; } } q2[m] = T((hits void udgrade_cxx (paramfile ¶ms) { string infile = params.template find("infile"); string outfile = params.template find("outfile"); int nside = params.template find("nside"); bool polarisation = params.template find("polarisation",false); bool pessimistic = params.template find("pessimistic",false); if (!polarisation) { Healpix_Map inmap; read_Healpix_map_from_fits(infile,inmap,1,2); Healpix_Map outmap (nside,inmap.Scheme(),SET_NSIDE); outmap.Import(inmap,pessimistic); write_Healpix_map_to_fits (outfile,outmap,planckType()); } else { Healpix_Map inmap; read_Healpix_map_from_fits(infile,inmap,1,2); Healpix_Map outmapT (nside,inmap.Scheme(),SET_NSIDE), outmapQ (nside,inmap.Scheme(),SET_NSIDE), outmapU (nside,inmap.Scheme(),SET_NSIDE); // planck_assert(inmap.Nside()<=outmapT.Nside(), // "degrading not supported for polarised maps"); outmapT.Import(inmap,pessimistic); if ((outmapQ.Nside()("parallel_transport",true)) { cout << "Experimental: polarised degrade with parallel transport" << endl; read_Healpix_map_from_fits(infile,inmap,2,2); Healpix_Map inmap2; read_Healpix_map_from_fits(infile,inmap2,3,2); degrade_pol (inmap, inmap2, outmapQ, outmapU, pessimistic); } else { cout << "WARNING: polarised degrade without parallel transport" << endl; read_Healpix_map_from_fits(infile,inmap,2,2); outmapQ.Import(inmap,pessimistic); read_Healpix_map_from_fits(infile,inmap,3,2); outmapU.Import(inmap,pessimistic); } write_Healpix_map_to_fits (outfile,outmapT,outmapQ,outmapU,planckType()); } } } // unnamed namespace int udgrade_cxx_module (int argc, const char **argv) { module_startup ("udgrade_cxx", argc, argv); paramfile params (getParamsFromCmdline(argc,argv)); bool dp = params.find ("double_precision",false); dp ? udgrade_cxx(params) : udgrade_cxx(params); return 0; } healpix_cxx-3.60.0/Healpix_cxx/alm_powspec_tools.cc0000644000175000017500000003537712774532266017406 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2015 Max-Planck-Society * Author: Martin Reinecke */ #include "alm_powspec_tools.h" #include "string_utils.h" #include "alm.h" #include "planck_rng.h" #include "powspec.h" #include "xcomplex.h" #include "rotmatrix.h" #include "openmp_support.h" #include "wigner.h" #include "lsconstants.h" using namespace std; template void create_alm (const PowSpec &powspec, Alm > &alm, planck_rng &rng) { int lmax = alm.Lmax(); int mmax = alm.Mmax(); const double hsqrt2 = 1/sqrt(2.); for (int l=0; l<=lmax; ++l) { double rms_tt = sqrt(powspec.tt(l)); double zeta1_r = rng.rand_gauss(); alm(l,0) = T(zeta1_r * rms_tt); for (int m=1; m<=min(l,mmax); ++m) { zeta1_r = rng.rand_gauss()*hsqrt2; double zeta1_i = rng.rand_gauss()*hsqrt2; alm(l,m) = xcomplex(T(zeta1_r*rms_tt), T(zeta1_i*rms_tt)); } } } template void create_alm (const PowSpec &powspec, Alm > &alm, planck_rng &rng); template void create_alm (const PowSpec &powspec, Alm > &alm, planck_rng &rng); template void create_alm_pol (const PowSpec &ps, Alm > &almT, Alm > &almG, Alm > &almC, planck_rng &rng) { int lmax = almT.Lmax(); int mmax = almT.Mmax(); const double hsqrt2 = 1/sqrt(2.); bool full = ps.Num_specs()==6; for (int l=0; l<=lmax; ++l) { double rms_tt=0, rms_g1=0, rms_c1=0; if (ps.tt(l) > 0) { rms_tt = sqrt(ps.tt(l)); rms_g1 = ps.tg(l)/rms_tt; if (full) rms_c1 = ps.tc(l)/rms_tt; } double zeta1_r = rng.rand_gauss(); almT(l,0) = T(zeta1_r * rms_tt); almG(l,0) = T(zeta1_r * rms_g1); almC(l,0) = T(zeta1_r * rms_c1); for (int m=1; m<=min(l,mmax); ++m) { zeta1_r = rng.rand_gauss()*hsqrt2; double zeta1_i = rng.rand_gauss()*hsqrt2; almT(l,m) = xcomplex(T(zeta1_r*rms_tt), T(zeta1_i*rms_tt)); almG(l,m) = xcomplex(T(zeta1_r*rms_g1), T(zeta1_i*rms_g1)); almC(l,m) = xcomplex(T(zeta1_r*rms_c1), T(zeta1_i*rms_c1)); } } for (int l=0; l<=lmax; ++l) { double rms_g2=0, rms_c2=0, rms_c3=0; if (ps.tt(l) > 0) { rms_g2 = ps.gg(l) - (ps.tg(l)/ps.tt(l))*ps.tg(l); if (rms_g2<=0) { planck_assert (abs(rms_g2) <= 1e-8*abs(ps.gg(l)), "Inconsistent TT, GG and TG spectra at l="+dataToString(l)); rms_g2 = 0; } double rms_c1 = full ? (ps.tc(l) / sqrt(ps.tt(l))) : 0.; if (rms_g2>0) { rms_g2 = sqrt(rms_g2); if (full) rms_c2 = (ps.gc(l) - ps.tc(l) * (ps.tg(l)/ps.tt(l))) / rms_g2; } rms_c3 = ps.cc(l) - rms_c1*rms_c1 - rms_c2*rms_c2; if (rms_c3<=0) { planck_assert (abs(rms_c3) <= 1e-8*abs(ps.cc(l)), "Inconsistent spectra at l="+dataToString(l)); rms_c3 = 0; } rms_c3 = sqrt(rms_c3); } double zeta2_r = rng.rand_gauss(); double zeta3_r = rng.rand_gauss(); almG(l,0) += T(zeta2_r*rms_g2); almC(l,0) += T(zeta3_r*rms_c3 + zeta2_r*rms_c2); for (int m=1; m<=min(l,mmax); ++m) { zeta2_r = rng.rand_gauss()*hsqrt2; double zeta2_i = rng.rand_gauss()*hsqrt2; zeta3_r = rng.rand_gauss()*hsqrt2; double zeta3_i = rng.rand_gauss()*hsqrt2; almG(l,m) += xcomplex (T(zeta2_r*rms_g2),T(zeta2_i*rms_g2)); almC(l,m) += xcomplex (T(zeta3_r*rms_c3),T(zeta3_i*rms_c3)) +xcomplex (T(zeta2_r*rms_c2),T(zeta2_i*rms_c2)); } } } template void create_alm_pol (const PowSpec &powspec, Alm > &almT, Alm > &almG, Alm > &almC, planck_rng &rng); template void create_alm_pol (const PowSpec &powspec, Alm > &almT, Alm > &almG, Alm > &almC, planck_rng &rng); template void extract_crosspowspec (const Alm > &alm1, const Alm > &alm2,PowSpec &powspec) { planck_assert (alm1.conformable(alm2), "a_lm are not conformable"); arr tt(alm1.Lmax()+1); for (int l=0; l<=alm1.Lmax(); ++l) { tt[l] = alm1(l,0).real()*alm2(l,0).real(); int limit = min(l,alm1.Mmax()); for (int m=1; m<=limit; ++m) tt[l] += 2 * (alm1(l,m).real()*alm2(l,m).real() + alm1(l,m).imag()*alm2(l,m).imag()); tt[l] /= (2*l+1); } powspec.Set(tt); } template void extract_crosspowspec (const Alm > &alm1, const Alm > &alm2, PowSpec &powspec); template void extract_crosspowspec (const Alm > &alm1, const Alm > &alm2, PowSpec &powspec); template void extract_powspec (const Alm > &alm, PowSpec &powspec) { extract_crosspowspec (alm,alm,powspec); } template void extract_powspec (const Alm > &alm, PowSpec &powspec); template void extract_powspec (const Alm > &alm, PowSpec &powspec); namespace { template void extract_crosspowspec (const Alm > &almT1, const Alm > &almG1, const Alm > &almC1, const Alm > &almT2, const Alm > &almG2, const Alm > &almC2, PowSpec &powspec) { planck_assert (almT1.conformable(almG1) && almT1.conformable(almC1) && almT1.conformable(almT2) && almT1.conformable(almG2) && almT1.conformable(almC2), "a_lm are not conformable"); int lmax = almT1.Lmax(); arr tt(lmax+1), gg(lmax+1), cc(lmax+1), tg(lmax+1), tc(lmax+1), gc(lmax+1); for (int l=0; l<=lmax; ++l) { tt[l] = almT1(l,0).real()*almT2(l,0).real(); gg[l] = almG1(l,0).real()*almG2(l,0).real(); cc[l] = almC1(l,0).real()*almC2(l,0).real(); tg[l] = almT1(l,0).real()*almG2(l,0).real(); tc[l] = almT1(l,0).real()*almC2(l,0).real(); gc[l] = almG1(l,0).real()*almC2(l,0).real(); int limit = min(l,almT1.Mmax()); for (int m=1; m<=limit; ++m) { tt[l] += 2 * (almT1(l,m).real()*almT2(l,m).real() + almT1(l,m).imag()*almT2(l,m).imag()); gg[l] += 2 * (almG1(l,m).real()*almG2(l,m).real() + almG1(l,m).imag()*almG2(l,m).imag()); cc[l] += 2 * (almC1(l,m).real()*almC2(l,m).real() + almC1(l,m).imag()*almC2(l,m).imag()); tg[l] += 2 * (almT1(l,m).real()*almG2(l,m).real() + almT1(l,m).imag()*almG2(l,m).imag()); tc[l] += 2 * (almT1(l,m).real()*almC2(l,m).real() + almT1(l,m).imag()*almC2(l,m).imag()); gc[l] += 2 * (almG1(l,m).real()*almC2(l,m).real() + almG1(l,m).imag()*almC2(l,m).imag()); } tt[l] /= (2*l+1); gg[l] /= (2*l+1); cc[l] /= (2*l+1); tg[l] /= (2*l+1); tc[l] /= (2*l+1); gc[l] /= (2*l+1); } powspec.Set(tt,gg,cc,tg,tc,gc); } } // unnamed namespace template void extract_powspec (const Alm > &almT, const Alm > &almG, const Alm > &almC, PowSpec &powspec) { extract_crosspowspec(almT,almG,almC,almT,almG,almC,powspec); } template void extract_powspec (const Alm > &almT, const Alm > &almG, const Alm > &almC, PowSpec &powspec); template void extract_powspec (const Alm > &almT, const Alm > &almG, const Alm > &almC, PowSpec &powspec); template void smoothWithGauss (Alm > &alm, double fwhm) { int fct = (fwhm>=0) ? 1 : -1; double sigma = fwhm*fwhm2sigma; arr gb(alm.Lmax()+1); for (int l=0; l<=alm.Lmax(); ++l) gb[l] = exp(-.5*fct*l*(l+1)*sigma*sigma); alm.ScaleL(gb); } template void smoothWithGauss (Alm > &alm, double fwhm); template void smoothWithGauss (Alm > &alm, double fwhm); template void smoothWithGauss (Alm > &almT, Alm > &almG, Alm > &almC, double fwhm) { int fct = (fwhm>=0) ? 1 : -1; double sigma = fwhm*fwhm2sigma; double fact_pol = exp(2*fct*sigma*sigma); arr gb(almT.Lmax()+1); for (int l=0; l<=almT.Lmax(); ++l) gb[l] = exp(-.5*fct*l*(l+1)*sigma*sigma); almT.ScaleL(gb); for (int l=0; l<=almT.Lmax(); ++l) gb[l] *= fact_pol; almG.ScaleL(gb); almC.ScaleL(gb); } template void applyCosineWindow (Alm > &alm, int lmin, int lmax) { planck_assert((lmin>=0)&&(lmax>lmin),"bad lmin/lmax"); arr cw(alm.Lmax()+1); for (int i=0; i > &alm, int lmin, int lmax); template void applyCosineWindow (Alm > &alm, int lmin, int lmax); template void smoothWithGauss (Alm > &almT, Alm > &almG, Alm > &almC, double fwhm); template void smoothWithGauss (Alm > &almT, Alm > &almG, Alm > &almC, double fwhm); template void rotate_alm (Alm > &alm, double psi, double theta, double phi) { planck_assert (alm.Lmax()==alm.Mmax(), "rotate_alm: lmax must be equal to mmax"); int lmax=alm.Lmax(); arr > exppsi(lmax+1), expphi(lmax+1); for (int m=0; m<=lmax; ++m) { exppsi[m] = dcomplex(cos(psi*m),-sin(psi*m)); expphi[m] = dcomplex(cos(phi*m),-sin(phi*m)); } wigner_d_risbo_openmp rec(lmax,theta); arr > almtmp(lmax+1); for (int l=0; l<=lmax; ++l) { const arr2 &d(rec.recurse()); for (int m=0; m<=l; ++m) almtmp[m] = xcomplex(alm(l,0))*d[l][l+m]; #pragma omp parallel { int64 lo,hi; openmp_calc_share(0,l+1,lo,hi); bool flip = true; for (int mm=1; mm<=l; ++mm) { dcomplex t1 = dcomplex(alm(l,mm))*exppsi[mm]; bool flip2 = ((mm+lo)&1) ? true : false; for (int m=lo; m(almtmp[m]*expphi[m]); } } template void rotate_alm (Alm > &alm, double psi, double theta, double phi); template void rotate_alm (Alm > &alm, double psi, double theta, double phi); template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, double psi, double theta, double phi) { planck_assert (almT.Lmax()==almT.Mmax(), "rotate_alm: lmax must be equal to mmax"); planck_assert (almG.conformable(almT) && almC.conformable(almT), "rotate_alm: a_lm are not conformable"); int lmax=almT.Lmax(); arr > exppsi(lmax+1), expphi(lmax+1); for (int m=0; m<=lmax; ++m) { exppsi[m] = dcomplex(cos(psi*m),-sin(psi*m)); expphi[m] = dcomplex(cos(phi*m),-sin(phi*m)); } wigner_d_risbo_openmp rec(lmax,theta); arr > almtmpT(lmax+1), almtmpG(lmax+1), almtmpC(lmax+1); for (int l=0; l<=lmax; ++l) { const arr2 &d(rec.recurse()); for (int m=0; m<=l; ++m) { almtmpT[m] = xcomplex(almT(l,0))*d[l][m+l]; almtmpG[m] = xcomplex(almG(l,0))*d[l][m+l]; almtmpC[m] = xcomplex(almC(l,0))*d[l][m+l]; } #pragma omp parallel { int64 lo,hi; openmp_calc_share(0,l+1,lo,hi); bool flip = true; for (int mm=1; mm<=l; ++mm) { dcomplex t1T = dcomplex(almT(l,mm))*exppsi[mm]; dcomplex t1G = dcomplex(almG(l,mm))*exppsi[mm]; dcomplex t1C = dcomplex(almC(l,mm))*exppsi[mm]; bool flip2 = ((mm+lo)&1) ? true : false; for (int m=lo; m(almtmpT[m]*expphi[m]); almG(l,m) = xcomplex(almtmpG[m]*expphi[m]); almC(l,m) = xcomplex(almtmpC[m]*expphi[m]); } } } template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, double psi, double theta, double phi); template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, double psi, double theta, double phi); template void rotate_alm (Alm > &alm, const rotmatrix &mat) { double a1, a2, a3; mat.Extract_CPAC_Euler_Angles (a1, a2, a3); rotate_alm (alm, a3, a2, a1); } template void rotate_alm (Alm > &alm, const rotmatrix &mat); template void rotate_alm (Alm > &alm, const rotmatrix &mat); template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, const rotmatrix &mat) { double a1, a2, a3; mat.Extract_CPAC_Euler_Angles (a1, a2, a3); rotate_alm (almT, almG, almC, a3, a2, a1); } template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, const rotmatrix &mat); template void rotate_alm (Alm > &almT, Alm > &almG, Alm > &almC, const rotmatrix &mat); healpix_cxx-3.60.0/Healpix_cxx/rotalm_cxx.cc0000644000175000017500000001030512774532266016015 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2005-2011 Max-Planck-Society * Author: Martin Reinecke */ #include "alm.h" #include "alm_fitsio.h" #include "fitshandle.h" #include "alm_powspec_tools.h" #include "trafos.h" #include "announce.h" #include "string_utils.h" #include "lsconstants.h" using namespace std; namespace { Trafo maketrafo (int num) { switch (num) { case 1: return Trafo(2000,2000,Equatorial,Galactic); case 2: return Trafo(2000,2000,Galactic,Equatorial); case 3: return Trafo(2000,2000,Equatorial,Ecliptic); case 4: return Trafo(2000,2000,Ecliptic,Equatorial); case 5: return Trafo(2000,2000,Ecliptic,Galactic); case 6: return Trafo(2000,2000,Galactic,Ecliptic); case 7: return Trafo(1950,1950,Equatorial,Galactic); case 8: return Trafo(1950,1950,Galactic,Equatorial); case 9: return Trafo(1950,1950,Equatorial,Ecliptic); case 10: return Trafo(1950,1950,Ecliptic,Equatorial); case 11: return Trafo(1950,1950,Ecliptic,Galactic); case 12: return Trafo(1950,1950,Galactic,Ecliptic); default: planck_fail("Unsupported transformation "+dataToString(num)); } } } // unnamed namespace int main(int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN module_startup("rotalm_cxx", (argc==5)||(argc==7), "Usage: rotalm_cxx \n" "or : rotalm_cxx \n\n" "itransform: 1: Equatorial (2000) -> Galactic (2000)\n" " 2: Galactic (2000) -> Equatorial (2000)\n" " 3: Equatorial (2000) -> Ecliptic (2000)\n" " 4: Ecliptic (2000) -> Equatorial (2000)\n" " 5: Ecliptic (2000) -> Galactic (2000)\n" " 6: Galactic (2000) -> Ecliptic (2000)\n" " 7: Equatorial (1950) -> Galactic (1950)\n" " 8: Galactic (1950) -> Equatorial (1950)\n" " 9: Equatorial (1950) -> Ecliptic (1950)\n" " 10: Ecliptic (1950) -> Equatorial (1950)\n" " 11: Ecliptic (1950) -> Galactic (1950)\n" " 12: Galactic (1950) -> Ecliptic (1950)\n\n" "psi, theta, phi: Euler angles (in degrees)\n\n" "pol: T or F\n"); string infile = argv[1]; string outfile = argv[2]; bool polarisation = stringToData(argv[argc-1]); rotmatrix rm; if (argc==5) { int trafo = stringToData(argv[3]); Trafo tr(maketrafo(trafo)); rm=tr.Matrix(); } else { rm.Make_CPAC_Euler_Matrix(degr2rad*stringToData(argv[5]), degr2rad*stringToData(argv[4]), degr2rad*stringToData(argv[3])); } Alm > almT,almG,almC; if (!polarisation) { int lmax, dummy; get_almsize (infile,lmax,dummy); read_Alm_from_fits (infile, almT, lmax, lmax); rotate_alm(almT,rm); write_Alm_to_fits (outfile,almT,lmax,lmax,PLANCK_FLOAT32); } else { int lmax, dummy; get_almsize_pol (infile,lmax,dummy); read_Alm_from_fits (infile, almT, almG, almC, lmax, lmax); rotate_alm(almT,almG,almC,rm); write_Alm_to_fits (outfile,almT,almG,almC,lmax,lmax,PLANCK_FLOAT32); } PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/healpix_data_io.h0000644000175000017500000000406513252026105016575 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2016 Max-Planck-Society * Author: Martin Reinecke */ #ifndef HEALPIX_DATA_IO_H #define HEALPIX_DATA_IO_H #include #include class paramfile; template class arr; /*! Reads a set of full pixel weights for a map of the given \a nside from the FITS file \a weightfile. The code checks that the number of weights in the file is compatible with the provided \a nside parameter. \returns a vector containing the compressed full weights. */ std::vector read_fullweights_from_fits(const std::string &weightfile, int nside); void read_weight_ring (const std::string &dir, int nside, arr &weight); void get_ring_weights (paramfile ¶ms, int nside, arr &weight); void read_pixwin (const std::string &file, arr &temp); void read_pixwin (const std::string &file, arr &temp, arr &pol); void get_pixwin (paramfile ¶ms, int lmax, arr &pixwin); void get_pixwin (paramfile ¶ms, int lmax, arr &pixwin, arr &pixwin_pol); #endif healpix_cxx-3.60.0/Healpix_cxx/powspec_fitsio.cc0000644000175000017500000000760713142625303016666 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "powspec_fitsio.h" #include "powspec.h" #include "fitshandle.h" using namespace std; void read_powspec_from_fits (fitshandle &inp, PowSpec &powspec, int nspecs, int lmax) { planck_assert ((nspecs==1)||(nspecs==4)||(nspecs==6), "wrong number of spectra"); arr tt(lmax+1,0),gg(lmax+1,0),cc(lmax+1,0),tg(lmax+1,0), tc(lmax+1,0),gc(lmax+1,0); int lmax_file = safe_cast(inp.nelems(1)-1); if (lmax_file=4) { inp.read_column_raw (2,&gg[0],lmax_read+1); inp.read_column_raw (3,&cc[0],lmax_read+1); inp.read_column_raw (4,&tg[0],lmax_read+1); } if (nspecs==6) { inp.read_column_raw (5,&tc[0],lmax_read+1); inp.read_column_raw (6,&gc[0],lmax_read+1); } if (nspecs==1) powspec.Set(tt); if (nspecs==4) powspec.Set(tt,gg,cc,tg); if (nspecs==6) powspec.Set(tt,gg,cc,tg,tc,gc); } PowSpec read_powspec_from_fits (fitshandle &inp, int nspecs, int lmax) { PowSpec res; read_powspec_from_fits (inp, res, nspecs, lmax); return res; } void read_powspec_from_fits (const string &infile, PowSpec &powspec, int nspecs, int lmax, int hdunum) { fitshandle inp; inp.open(infile); inp.goto_hdu(hdunum); read_powspec_from_fits (inp,powspec,nspecs,lmax); } PowSpec read_powspec_from_fits (const string &infile, int nspecs, int lmax, int hdunum) { PowSpec res; read_powspec_from_fits (infile, nspecs, lmax, hdunum); return res; } void write_powspec_to_fits (fitshandle &out, const PowSpec &powspec, int nspecs) { planck_assert ((nspecs==1)||(nspecs==4)||(nspecs==6), "incorrect number of spectra"); vector cols; cols.push_back(fitscolumn("Temperature C_l","unknown",1,PLANCK_FLOAT64)); if (nspecs>1) { cols.push_back(fitscolumn("E-mode C_l","unknown",1,PLANCK_FLOAT64)); cols.push_back(fitscolumn("B-mode C_l","unknown",1,PLANCK_FLOAT64)); cols.push_back(fitscolumn("T-E cross-corr.","unknown",1, PLANCK_FLOAT64)); } if (nspecs>4) { cols.push_back(fitscolumn("T-B cross-corr.","unknown",1,PLANCK_FLOAT64)); cols.push_back(fitscolumn("E-B cross-corr.","unknown",1,PLANCK_FLOAT64)); } out.insert_bintab(cols); out.write_column(1,powspec.tt()); if (nspecs>1) { out.write_column(2,powspec.gg()); out.write_column(3,powspec.cc()); out.write_column(4,powspec.tg()); } if (nspecs>4) { out.write_column(5,powspec.tc()); out.write_column(6,powspec.gc()); } } void write_powspec_to_fits (const string &outfile, const PowSpec &powspec, int nspecs) { fitshandle out; out.create(outfile); write_powspec_to_fits(out,powspec,nspecs); } healpix_cxx-3.60.0/Healpix_cxx/median_filter_cxx.cc0000644000175000017500000000030412774532266017317 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN median_filter_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/healpix_data_io.cc0000644000175000017500000000706513252026057016744 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2003, 2005, 2009 Max-Planck-Society * Author: Martin Reinecke */ #include "healpix_data_io.h" #include "arr.h" #include "fitshandle.h" #include "paramfile.h" #include "string_utils.h" using namespace std; namespace { void read_wring (const string &weightfile, int nside, arr &weight) { fitshandle inp; inp.open(weightfile); inp.goto_hdu(2); planck_assert(nside==inp.get_key("NSIDE"),"incorrect Nside parameter"); inp.read_entire_column(1,weight); planck_assert(weight.size()==size_t(2*nside), "incorrect number of weights in ring weight file"); } } // unnamed namespace void read_weight_ring (const string &dir, int nside, arr &weight) { read_wring(dir+"/weight_ring_n"+intToString(nside,5)+".fits", nside, weight); } void get_ring_weights (paramfile ¶ms, int nside, arr &weight) { string weightfile = params.find("ringweights",""); weight.alloc (2*nside); if (weightfile!="") { read_wring (weightfile, nside, weight); for (tsize m=0; m read_fullweights_from_fits(const std::string &weightfile, int nside) { fitshandle inp; inp.open(weightfile); inp.goto_hdu(2); planck_assert(inp.colname(1)=="COMPRESSED PIXEL WEIGHTS","wrong column name"); planck_assert(inp.get_key("NSIDE")==nside,"incorrect NSIDE parameter"); vector res; inp.read_entire_column(1,res); return res; } void read_pixwin (const string &file, arr &temp) { fitshandle inp; inp.open(file); inp.goto_hdu(2); if (temp.size()==0) inp.read_entire_column(1,temp); else inp.read_column(1,temp); } void read_pixwin (const string &file, arr &temp, arr &pol) { fitshandle inp; inp.open(file); inp.goto_hdu(2); if (temp.size()==0) inp.read_entire_column(1,temp); else inp.read_column(1,temp); if (pol.size()==0) inp.read_entire_column(2,pol); else inp.read_column(2,pol); } void get_pixwin (paramfile ¶ms, int lmax, arr &pixwin) { string windowfile = params.find("windowfile",""); pixwin.alloc(lmax+1); pixwin.fill(1); if (windowfile!="") read_pixwin (windowfile,pixwin); } void get_pixwin (paramfile ¶ms, int lmax, arr &pixwin, arr &pixwin_pol) { string windowfile = params.find("windowfile",""); pixwin.alloc(lmax+1); pixwin.fill(1); pixwin_pol.alloc(lmax+1); pixwin_pol.fill(1); if (windowfile!="") read_pixwin (windowfile,pixwin,pixwin_pol); } healpix_cxx-3.60.0/Healpix_cxx/needlet_tool.cc0000644000175000017500000000027013033165121016267 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN needlet_tool (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/moc_fitsio.cc0000644000175000017500000000514213142625303015754 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2014-2017 Max-Planck-Society * Author: Martin Reinecke */ #include "moc_fitsio.h" #include "fitshandle.h" using namespace std; template Moc read_Moc_from_fits (const std::string &filename, bool peano) { fitshandle inp; inp.open (filename); inp.goto_hdu (2); vector data; inp.read_entire_column(1,data); if (peano) Moc::uniq_nest2peano(data); return Moc::fromUniq(data); } template Moc read_Moc_from_fits (const std::string &filename, bool peano); template Moc read_Moc_from_fits (const std::string &filename, bool peano); template void write_Moc_to_fits (const std::string &outfile, const Moc &moc, bool peano) { PDT outtype=PLANCK_INT16; vector data=moc.toUniq(); if (peano) Moc::uniq_peano2nest(data); if (data.size()>0) { if (data.back()>0x7fff) outtype=PLANCK_INT32; if (data.back()>0x7fffffffLL) outtype=PLANCK_INT64; } fitshandle out; out.create(outfile); vector cols; cols.push_back (fitscolumn ("PIXEL","",1,outtype)); out.insert_bintab(cols); out.set_key("PIXTYPE", string("HEALPIX"), "HEALPix magic value"); out.set_key("ORDERING", string("NUNIQ"), "NUNIQ coding method"); out.set_key("COORDSYS", string("C"), "mandated by MOC standard"); out.set_key("MOCORDER", moc.maxOrder(), "MOC resolution (best order)"); out.write_column(1,data); } template void write_Moc_to_fits (const std::string &outfile, const Moc &moc, bool peano); template void write_Moc_to_fits (const std::string &outfile, const Moc &moc, bool peano); healpix_cxx-3.60.0/Healpix_cxx/alm_healpix_tools.h0000644000175000017500000002070613102326647017176 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file alm_healpix_tools.h * Copyright (C) 2003-2017 Max-Planck-Society * \author Martin Reinecke */ #ifndef HEALPIX_ALM_HEALPIX_TOOLS_H #define HEALPIX_ALM_HEALPIX_TOOLS_H #include "xcomplex.h" #include "arr.h" template class Alm; template class Healpix_Map; /*! \defgroup alm_healpix_group Conversions between a_lm and HEALPix maps */ /*! \{ */ /*! Converts a Healpix map to a set of a_lms. \param map the input map, which must have RING ordering \param alm the output a_lms. l_max and m_max of the conversion are determined from this object. \param weight array containing the weights for the individual rings of the map. It must have at least 2*\a map.Nside() entries. \param add_alm If this is \a true, then the computed a_lm are added to the values already residing in \a alm. */ template void map2alm (const Healpix_Map &map, Alm > &alm, const arr &weight, bool add_alm=false); /*! Converts a Healpix map to a set of a_lms, using an iterative scheme which is more accurate than plain map2alm(). \param map the input map, which must have RING ordering. \param alm the output a_lms. l_max and m_max of the conversion are determined from this object. \param num_iter the number of iterations (0 is identical to map2alm()). \param weight array containing the weights for the individual rings of the map. It must have at least 2*\a map.Nside() entries. */ template void map2alm_iter (const Healpix_Map &map, Alm > &alm, int num_iter, const arr &weight); template inline void map2alm_iter (const Healpix_Map &map, Alm > &alm, int num_iter) { arr wgt(2*map.Nside(),1.); map2alm_iter(map,alm,num_iter,wgt); } template void map2alm_iter2 (const Healpix_Map &map, Alm > &alm, double err_abs, double err_rel); template void map2alm_spin (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, const arr &weight, bool add_alm); template void map2alm_spin_iter2 (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, double err_abs, double err_rel); /*! Converts Healpix maps containing the I, Q and U Stokes parameters to sets of a_lms. \param mapT the I-Stokes parameter input map \param mapQ the Q-Stokes parameter input map \param mapU the U-Stokes parameter input map \note All maps must have the same nside, and must be in RING scheme. \param almT the output temperature a_lms \param almG the output gradient a_lms \param almC the output curl a_lms \note all a_lm sets must have the the same lmax and mmax. \param weight ring weights for the maps. \param add_alm If this is \a true, then the computed a_lm are added to the values already residing in \a alm. \note The weight array must have at least 2*\a mapT.Nside() entries. */ template void map2alm_pol (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, const arr &weight, bool add_alm=false); /*! Converts Healpix maps containing the I, Q and U Stokes parameters to sets of a_lms, using an iterative scheme which is more accurate than plain map2alm_pol(). \param mapT the I-Stokes parameter input map \param mapQ the Q-Stokes parameter input map \param mapU the U-Stokes parameter input map \note All maps must have the same nside, and must be in RING scheme. \param almT the output temperature a_lms \param almG the output gradient a_lms \param almC the output curl a_lms \note all a_lm sets must have the the same lmax and mmax. \param num_iter the number of iterations (0 is identical to map2alm_pol()). \param weight ring weights for the maps. \note The weight array must have at least 2*\a mapT.Nside() entries. */ template void map2alm_pol_iter (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, int num_iter, const arr &weight); template inline void map2alm_pol_iter (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, int num_iter) { arr wgt(2*mapT.Nside(),1.); map2alm_pol_iter(mapT,mapQ,mapU,almT,almG,almC,num_iter,wgt); } template void map2alm_pol_iter2 (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, double err_abs, double err_rel); /*! Converts a a set of a_lm to a HEALPix map. \param alm the input a_lms. l_max and m_max of the conversion are determined from this object. \param map the output map, which must have RING ordering. */ template void alm2map (const Alm > &alm, Healpix_Map &map, bool add_map=false); /*! Adjoint of the alm2map transform. \param map the input map, which must have RING ordering \param alm the output a_lms. l_max and m_max of the conversion are determined from this object. */ template void alm2map_adjoint (const Healpix_Map &map, Alm > &alm, bool add_alm=false); template void alm2map_spin (const Alm > &alm1, const Alm > &alm2, Healpix_Map &map1, Healpix_Map &map2, int spin, bool add_map=false); template void alm2map_spin_adjoint (const Healpix_Map &map1, const Healpix_Map &map2, Alm > &alm1, Alm > &alm2, int spin, bool add_alm=false); /*! Converts a a set of polarised a_lm to a HEALPix map. \param almT the input temperature a_lms \param almG the input gradient a_lms \param almC the input curl a_lms \param mapT the I-Stokes parameter output map \param mapQ the Q-Stokes parameter output map \param mapU the U-Stokes parameter output map */ template void alm2map_pol (const Alm > &almT, const Alm > &almG, const Alm > &almC, Healpix_Map &mapT, Healpix_Map &mapQ, Healpix_Map &mapU, bool add_map=false); template void alm2map_pol_adjoint (const Healpix_Map &mapT, const Healpix_Map &mapQ, const Healpix_Map &mapU, Alm > &almT, Alm > &almG, Alm > &almC, bool add_alm=false); /*! Converts a a set of a_lm to a HEALPix map and its first derivatives. \param alm the input a_lms. l_max and m_max of the conversion are determined from this object. \param map the output map, which must have RING ordering. \param mapdth an output map containing \f$d (\mbox{map})/d\vartheta\f$, which must have RING ordering. \param mapdph an output map containing \f$(\sin\vartheta)^{-1}d(\mbox{map})/d\varphi\f$, which must have RING ordering. */ template void alm2map_der1 (const Alm > &alm, Healpix_Map &map, Healpix_Map &mapdth, Healpix_Map &mapdph); /*! \} */ #endif healpix_cxx-3.60.0/Healpix_cxx/calc_powspec_module.cc0000644000175000017500000000507712774532266017656 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2004-2011 Max-Planck-Society * Author: Martin Reinecke */ #include "fitshandle.h" #include "paramfile.h" #include "alm.h" #include "alm_fitsio.h" #include "powspec.h" #include "powspec_fitsio.h" #include "alm_powspec_tools.h" #include "levels_facilities.h" #include "announce.h" using namespace std; int calc_powspec_module (int argc, const char **argv) { module_startup ("calc_powspec",argc,argv); paramfile params (getParamsFromCmdline(argc,argv)); bool pol=params.find("pol",false); string alm1=params.find("alm1"); string ps=params.find("ps"); if (!params.param_present("alm2")) { int lmax,mmax; pol ? get_almsize_pol(alm1,lmax,mmax) : get_almsize (alm1,lmax,mmax); Alm > almT, almG, almC; pol ? read_Alm_from_fits (alm1,almT,almG,almC,lmax,mmax) : read_Alm_from_fits (alm1,almT,lmax,mmax); PowSpec powspec; pol ? extract_powspec (almT,almG,almC,powspec) : extract_powspec (almT,powspec); write_powspec_to_fits (ps,powspec,pol ? 6 : 1); } else { planck_assert(!pol, "polarisation not supported for cross-powerspectra"); int lmax,mmax; get_almsize(alm1,lmax,mmax); Alm > Alm1; read_Alm_from_fits (alm1,Alm1,lmax,mmax); string alm2=params.find("alm2"); get_almsize(alm2,lmax,mmax); Alm > Alm2; read_Alm_from_fits (alm2,Alm2,lmax,mmax); PowSpec powspec; extract_crosspowspec (Alm1,Alm2,powspec); write_powspec_to_fits (ps,powspec,1); } return 0; } healpix_cxx-3.60.0/Healpix_cxx/moc_query.h0000644000175000017500000000554612774532266015515 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file moc_query.h * Copyright (C) 2014-2015 Max-Planck-Society * \author Martin Reinecke */ #ifndef MOC_QUERY_H #define MOC_QUERY_H #include "vec3.h" #include "moc.h" enum MocQueryOp { AND,OR,XOR,NOT,NONE }; class MocQueryComponent { public: MocQueryOp op; int nops; vec3 center; double radius; MocQueryComponent(MocQueryOp op_) : op(op_) { planck_assert(op_!=NONE,"bad operator"); switch (op) { case AND: case OR: case XOR: nops=2; break; case NOT: nops=1; break; case NONE: nops=0; break; } } MocQueryComponent(MocQueryOp op_, int nops_) { op= op_; nops=nops_; switch (op) { case AND: case OR: planck_assert(nops>=2,"bad nops"); break; case XOR: planck_assert(nops==2,"bad nops"); break; case NOT: planck_assert(nops==1,"bad nops"); break; case NONE: planck_fail("bad operator"); break; } } MocQueryComponent(const vec3 &cnt, double rad) : op (NONE), nops(0), center(cnt.Norm()), radius(rad) {} }; template Moc mocQuery (int order, const std::vector &comp); template Moc mocQueryInclusive (int order, int omax, const std::vector &comp); std::vector prepPolygon (const std::vector &vertex); template inline Moc mocQuery (int order, const std::vector &vertex) { return mocQuery(order, prepPolygon(vertex)); } template inline Moc mocQueryInclusive (int order, int omax, const std::vector &vertex) { return mocQueryInclusive(order, omax, prepPolygon(vertex)); } #endif healpix_cxx-3.60.0/Healpix_cxx/median_filter_cxx_module.cc0000644000175000017500000000514113576755773020703 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /* * Copyright (C) 2005-2012 Max-Planck-Society * Author: Martin Reinecke */ #include "healpix_map.h" #include "healpix_map_fitsio.h" #include "fitshandle.h" #include "levels_facilities.h" #include "lsconstants.h" #include "announce.h" #include "string_utils.h" using namespace std; namespace { template typename iterator_traits::value_type median(Iterator first, Iterator last) { Iterator mid = first+(last-first-1)/2; nth_element(first,mid,last); if ((last-first)&1) return *mid; return typename iterator_traits::value_type (0.5*((*mid)+(*min_element(mid+1,last)))); } } // unnamed namespace int median_filter_cxx_module (int argc, const char **argv) { module_startup ("median_filter_cxx", argc, argv, 4, " "); double radius = stringToData(argv[3])*arcmin2rad; Healpix_Map inmap; read_Healpix_map_from_fits(argv[1],inmap,1,2); Healpix_Map outmap (inmap.Nside(), inmap.Scheme(), SET_NSIDE); rangeset pixset; vector list; for (int m=0; m0) ? median(list.begin(),list.begin()+cnt) : Healpix_undef; } write_Healpix_map_to_fits (argv[2],outmap,PLANCK_FLOAT32); return 0; } healpix_cxx-3.60.0/Healpix_cxx/hotspots_cxx.cc0000644000175000017500000000027712774532266016411 00000000000000#include "levels_facilities.h" #include "error_handling.h" int main (int argc, const char **argv) { PLANCK_DIAGNOSIS_BEGIN hotspots_cxx_module (argc, argv); PLANCK_DIAGNOSIS_END } healpix_cxx-3.60.0/Healpix_cxx/weight_utils.h0000644000175000017500000000570613560053777016216 00000000000000/* * This file is part of Healpix_cxx. * * Healpix_cxx 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. * * Healpix_cxx 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 Healpix_cxx; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * For more information about HEALPix, see http://healpix.sourceforge.net */ /* * Healpix_cxx is being developed at the Max-Planck-Institut fuer Astrophysik * and financially supported by the Deutsches Zentrum fuer Luft- und Raumfahrt * (DLR). */ /*! \file weight_utils.h * * Copyright (C) 2016-2019 Max-Planck-Society * \author Martin Reinecke */ #ifndef PLANCK_WEIGHT_UTILS_H #define PLANCK_WEIGHT_UTILS_H #include #include #include "healpix_map.h" /*! Applies the vector \a wgt containing compressed full weights to \a map. */ templatevoid apply_fullweights (Healpix_Map &map, const std::vector &wgt); /*! Computes full weights for a map of the given \a nside at a maximum multipole \a lmax. The solution is obtained via CGNE iteration, which stops once the norm of the residual falls below \a epsilon times the norm of the initial residual, or once \a itmax iterations have been performed. \returns a vector containing the compressed full weights. \note \a lmax must be even; odd \a l do not contribute to the weights. */ std::vector get_fullweights(int nside, int lmax, double epsilon, int itmax, double &epsilon_out); /*! Computes ring weights for a map of the given \a nside at a maximum multipole \a lmax. The solution is obtained via CGNE iteration, which stops once the norm of the residual falls below \a epsilon times the norm of the initial residual, or once \a itmax iterations have been performed. \returns a vector of size \c 2*nside containing the ring weights. \note \a lmax must be even; odd \a l do not contribute to the weights. */ std::vector get_ringweights(int nside, int lmax, double epsilon, int itmax, double &epsilon_out); namespace weight_utils_detail { class FullWeightImpl; } class FullWeightComputer { private: std::unique_ptr impl; public: FullWeightComputer(int nside, int lmax); ~FullWeightComputer(); void iterate(int niter); std::vector current_alm() const; std::vector alm2wgt(const std::vector &alm) const; double current_epsilon() const; int current_iter() const; }; #endif healpix_cxx-3.60.0/configure0000755000175000017500000233272013574413065012765 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for healpix_cxx 3.60.0. # # # 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. 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" >&6; } if ${lt_cv_path_NM+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DUMPBIN+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DUMPBIN="$ac_tool_prefix$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 DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 $as_echo "$DUMPBIN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DUMPBIN="$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_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 $as_echo "$ac_ct_DUMPBIN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$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 DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 $as_echo_n "checking the name lister ($NM) interface... " >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; 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_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$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 OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OBJDUMP="objdump" $as_echo "$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_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" 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 OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$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 DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DLLTOOL="dlltool" $as_echo "$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_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" 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 DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_AR="$ac_tool_prefix$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 AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_AR="$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_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$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 AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_STRIP="${ac_tool_prefix}strip" $as_echo "$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 STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_STRIP="strip" $as_echo "$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_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" 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 STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$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 RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_RANLIB="ranlib" $as_echo "$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_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" 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 RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 $as_echo_n "checking for a working dd... " >&6; } if ${ac_cv_path_lt_DD+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in dd; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 $as_echo "$ac_cv_path_lt_DD" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 $as_echo_n "checking how to truncate binary pipes... " >&6; } if ${lt_cv_truncate_bin+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 $as_echo "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$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 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_MANIFEST_TOOL="mt" $as_echo "$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_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" 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 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$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 DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_DSYMUTIL="dsymutil" $as_echo "$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_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" 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 DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$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 NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_NMEDIT="nmedit" $as_echo "$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_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" 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 NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_LIPO="${ac_tool_prefix}lipo" $as_echo "$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 LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_LIPO="lipo" $as_echo "$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_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" 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 LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OTOOL="${ac_tool_prefix}otool" $as_echo "$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 OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OTOOL="otool" $as_echo "$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_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" 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 OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$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 OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS 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_OTOOL64="otool64" $as_echo "$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_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" 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 OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... 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We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. 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The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; 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dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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" >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi link_all_deplibs=no else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; 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# This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsdelf*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='NetBSD ld.elf_so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec_CXX='-L$libdir' ;; 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then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. 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" >&6; } hardcode_action_CXX= if test -n "$hardcode_libdir_flag_spec_CXX" || test -n "$runpath_var_CXX" || test yes = "$hardcode_automatic_CXX"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct_CXX" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && test no != "$hardcode_minus_L_CXX"; then # Linking always hardcodes the temporary library directory. hardcode_action_CXX=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action_CXX=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action_CXX=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 $as_echo "$hardcode_action_CXX" >&6; } if test relink = "$hardcode_action_CXX" || test yes = "$inherit_rpath_CXX"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi fi # test -n "$compiler" CC=$lt_save_CC CFLAGS=$lt_save_CFLAGS LDCXX=$LD LD=$lt_save_LD GCC=$lt_save_GCC with_gnu_ld=$lt_save_with_gnu_ld lt_cv_path_LDCXX=$lt_cv_path_LD lt_cv_path_LD=$lt_save_path_LD lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld fi # test yes != "$_lt_caught_CXX_error" 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=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ax_cxx_compile_cxx11_required=true ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_success=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } if ${ax_cv_cxx_compile_cxx11+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ // If the compiler admits that it is not ready for C++11, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201103L #error "This is not a C++11 compiler" #else namespace cxx11 { namespace test_static_assert { template struct check { static_assert(sizeof(int) <= sizeof(T), "not big enough"); }; } namespace test_final_override { struct Base { virtual void f() {} }; struct Derived : public Base { virtual void f() override {} }; } namespace test_double_right_angle_brackets { template < typename T > struct check {}; typedef check single_type; typedef check> double_type; typedef check>> triple_type; typedef check>>> quadruple_type; } namespace test_decltype { int f() { int a = 1; decltype(a) b = 2; return a + b; } } namespace test_type_deduction { template < typename T1, typename T2 > struct is_same { static const bool value = false; }; template < typename T > struct is_same { static const bool value = true; }; template < typename T1, typename T2 > auto add(T1 a1, T2 a2) -> decltype(a1 + a2) { return a1 + a2; } int test(const int c, volatile int v) { static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == false, ""); auto ac = c; auto av = v; auto sumi = ac + av + 'x'; auto sumf = ac + av + 1.0; static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == true, ""); return (sumf > 0.0) ? sumi : add(c, v); } } namespace test_noexcept { int f() { return 0; } int g() noexcept { return 0; } static_assert(noexcept(f()) == false, ""); static_assert(noexcept(g()) == true, ""); } namespace test_constexpr { template < typename CharT > unsigned long constexpr strlen_c_r(const CharT *const s, const unsigned long acc) noexcept { return *s ? strlen_c_r(s + 1, acc + 1) : acc; } template < typename CharT > unsigned long constexpr strlen_c(const CharT *const s) noexcept { return strlen_c_r(s, 0UL); } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("1") == 1UL, ""); static_assert(strlen_c("example") == 7UL, ""); static_assert(strlen_c("another\0example") == 7UL, ""); } namespace test_rvalue_references { template < int N > struct answer { static constexpr int value = N; }; answer<1> f(int&) { return answer<1>(); } answer<2> f(const int&) { return answer<2>(); } answer<3> f(int&&) { return answer<3>(); } void test() { int i = 0; const int c = 0; static_assert(decltype(f(i))::value == 1, ""); static_assert(decltype(f(c))::value == 2, ""); static_assert(decltype(f(0))::value == 3, ""); } } namespace test_uniform_initialization { struct test { static const int zero {}; static const int one {1}; }; static_assert(test::zero == 0, ""); static_assert(test::one == 1, ""); } namespace test_lambdas { void test1() { auto lambda1 = [](){}; auto lambda2 = lambda1; lambda1(); lambda2(); } int test2() { auto a = [](int i, int j){ return i + j; }(1, 2); auto b = []() -> int { return '0'; }(); auto c = [=](){ return a + b; }(); auto d = [&](){ return c; }(); auto e = [a, &b](int x) mutable { const auto identity = [](int y){ return y; }; for (auto i = 0; i < a; ++i) a += b--; return x + identity(a + b); }(0); return a + b + c + d + e; } int test3() { const auto nullary = [](){ return 0; }; const auto unary = [](int x){ return x; }; using nullary_t = decltype(nullary); using unary_t = decltype(unary); const auto higher1st = [](nullary_t f){ return f(); }; const auto higher2nd = [unary](nullary_t f1){ return [unary, f1](unary_t f2){ return f2(unary(f1())); }; }; return higher1st(nullary) + higher2nd(nullary)(unary); } } namespace test_variadic_templates { template struct sum; template struct sum { static constexpr auto value = N0 + sum::value; }; template <> struct sum<> { static constexpr auto value = 0; }; static_assert(sum<>::value == 0, ""); static_assert(sum<1>::value == 1, ""); static_assert(sum<23>::value == 23, ""); static_assert(sum<1, 2>::value == 3, ""); static_assert(sum<5, 5, 11>::value == 21, ""); static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); } // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function // because of this. namespace test_template_alias_sfinae { struct foo {}; template using member = typename T::member_type; template void func(...) {} template void func(member*) {} void test(); void test() { func(0); } } } // namespace cxx11 #endif // __cplusplus >= 201103L _ACEOF if ac_fn_cxx_try_compile "$LINENO"; then : ax_cv_cxx_compile_cxx11=yes else ax_cv_cxx_compile_cxx11=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; } if test x$ax_cv_cxx_compile_cxx11 = xyes; then ac_success=yes fi if test x$ac_success = xno; then for switch in -std=gnu++11 -std=gnu++0x; do cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } if eval \${$cachevar+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_CXX="$CXX" CXX="$CXX $switch" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ // If the compiler admits that it is not ready for C++11, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201103L #error "This is not a C++11 compiler" #else namespace cxx11 { namespace test_static_assert { template struct check { static_assert(sizeof(int) <= sizeof(T), "not big enough"); }; } namespace test_final_override { struct Base { virtual void f() {} }; struct Derived : public Base { virtual void f() override {} }; } namespace test_double_right_angle_brackets { template < typename T > struct check {}; typedef check single_type; typedef check> double_type; typedef check>> triple_type; typedef check>>> quadruple_type; } namespace test_decltype { int f() { int a = 1; decltype(a) b = 2; return a + b; } } namespace test_type_deduction { template < typename T1, typename T2 > struct is_same { static const bool value = false; }; template < typename T > struct is_same { static const bool value = true; }; template < typename T1, typename T2 > auto add(T1 a1, T2 a2) -> decltype(a1 + a2) { return a1 + a2; } int test(const int c, volatile int v) { static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == false, ""); auto ac = c; auto av = v; auto sumi = ac + av + 'x'; auto sumf = ac + av + 1.0; static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == true, ""); return (sumf > 0.0) ? sumi : add(c, v); } } namespace test_noexcept { int f() { return 0; } int g() noexcept { return 0; } static_assert(noexcept(f()) == false, ""); static_assert(noexcept(g()) == true, ""); } namespace test_constexpr { template < typename CharT > unsigned long constexpr strlen_c_r(const CharT *const s, const unsigned long acc) noexcept { return *s ? strlen_c_r(s + 1, acc + 1) : acc; } template < typename CharT > unsigned long constexpr strlen_c(const CharT *const s) noexcept { return strlen_c_r(s, 0UL); } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("1") == 1UL, ""); static_assert(strlen_c("example") == 7UL, ""); static_assert(strlen_c("another\0example") == 7UL, ""); } namespace test_rvalue_references { template < int N > struct answer { static constexpr int value = N; }; answer<1> f(int&) { return answer<1>(); } answer<2> f(const int&) { return answer<2>(); } answer<3> f(int&&) { return answer<3>(); } void test() { int i = 0; const int c = 0; static_assert(decltype(f(i))::value == 1, ""); static_assert(decltype(f(c))::value == 2, ""); static_assert(decltype(f(0))::value == 3, ""); } } namespace test_uniform_initialization { struct test { static const int zero {}; static const int one {1}; }; static_assert(test::zero == 0, ""); static_assert(test::one == 1, ""); } namespace test_lambdas { void test1() { auto lambda1 = [](){}; auto lambda2 = lambda1; lambda1(); lambda2(); } int test2() { auto a = [](int i, int j){ return i + j; }(1, 2); auto b = []() -> int { return '0'; }(); auto c = [=](){ return a + b; }(); auto d = [&](){ return c; }(); auto e = [a, &b](int x) mutable { const auto identity = [](int y){ return y; }; for (auto i = 0; i < a; ++i) a += b--; return x + identity(a + b); }(0); return a + b + c + d + e; } int test3() { const auto nullary = [](){ return 0; }; const auto unary = [](int x){ return x; }; using nullary_t = decltype(nullary); using unary_t = decltype(unary); const auto higher1st = [](nullary_t f){ return f(); }; const auto higher2nd = [unary](nullary_t f1){ return [unary, f1](unary_t f2){ return f2(unary(f1())); }; }; return higher1st(nullary) + higher2nd(nullary)(unary); } } namespace test_variadic_templates { template struct sum; template struct sum { static constexpr auto value = N0 + sum::value; }; template <> struct sum<> { static constexpr auto value = 0; }; static_assert(sum<>::value == 0, ""); static_assert(sum<1>::value == 1, ""); static_assert(sum<23>::value == 23, ""); static_assert(sum<1, 2>::value == 3, ""); static_assert(sum<5, 5, 11>::value == 21, ""); static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); } // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function // because of this. namespace test_template_alias_sfinae { struct foo {}; template using member = typename T::member_type; template void func(...) {} template void func(member*) {} void test(); void test() { func(0); } } } // namespace cxx11 #endif // __cplusplus >= 201103L _ACEOF if ac_fn_cxx_try_compile "$LINENO"; then : eval $cachevar=yes else eval $cachevar=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CXX="$ac_save_CXX" fi eval ac_res=\$$cachevar { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test x\$$cachevar = xyes; then CXX="$CXX $switch" if test -n "$CXXCPP" ; then CXXCPP="$CXXCPP $switch" fi ac_success=yes break fi done fi if test x$ac_success = xno; then for switch in -std=c++11 -std=c++0x +std=c++11 "-h std=c++11"; do cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } if eval \${$cachevar+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_CXX="$CXX" CXX="$CXX $switch" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ // If the compiler admits that it is not ready for C++11, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201103L #error "This is not a C++11 compiler" #else namespace cxx11 { namespace test_static_assert { template struct check { static_assert(sizeof(int) <= sizeof(T), "not big enough"); }; } namespace test_final_override { struct Base { virtual void f() {} }; struct Derived : public Base { virtual void f() override {} }; } namespace test_double_right_angle_brackets { template < typename T > struct check {}; typedef check single_type; typedef check> double_type; typedef check>> triple_type; typedef check>>> quadruple_type; } namespace test_decltype { int f() { int a = 1; decltype(a) b = 2; return a + b; } } namespace test_type_deduction { template < typename T1, typename T2 > struct is_same { static const bool value = false; }; template < typename T > struct is_same { static const bool value = true; }; template < typename T1, typename T2 > auto add(T1 a1, T2 a2) -> decltype(a1 + a2) { return a1 + a2; } int test(const int c, volatile int v) { static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == false, ""); auto ac = c; auto av = v; auto sumi = ac + av + 'x'; auto sumf = ac + av + 1.0; static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == true, ""); return (sumf > 0.0) ? sumi : add(c, v); } } namespace test_noexcept { int f() { return 0; } int g() noexcept { return 0; } static_assert(noexcept(f()) == false, ""); static_assert(noexcept(g()) == true, ""); } namespace test_constexpr { template < typename CharT > unsigned long constexpr strlen_c_r(const CharT *const s, const unsigned long acc) noexcept { return *s ? strlen_c_r(s + 1, acc + 1) : acc; } template < typename CharT > unsigned long constexpr strlen_c(const CharT *const s) noexcept { return strlen_c_r(s, 0UL); } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("1") == 1UL, ""); static_assert(strlen_c("example") == 7UL, ""); static_assert(strlen_c("another\0example") == 7UL, ""); } namespace test_rvalue_references { template < int N > struct answer { static constexpr int value = N; }; answer<1> f(int&) { return answer<1>(); } answer<2> f(const int&) { return answer<2>(); } answer<3> f(int&&) { return answer<3>(); } void test() { int i = 0; const int c = 0; static_assert(decltype(f(i))::value == 1, ""); static_assert(decltype(f(c))::value == 2, ""); static_assert(decltype(f(0))::value == 3, ""); } } namespace test_uniform_initialization { struct test { static const int zero {}; static const int one {1}; }; static_assert(test::zero == 0, ""); static_assert(test::one == 1, ""); } namespace test_lambdas { void test1() { auto lambda1 = [](){}; auto lambda2 = lambda1; lambda1(); lambda2(); } int test2() { auto a = [](int i, int j){ return i + j; }(1, 2); auto b = []() -> int { return '0'; }(); auto c = [=](){ return a + b; }(); auto d = [&](){ return c; }(); auto e = [a, &b](int x) mutable { const auto identity = [](int y){ return y; }; for (auto i = 0; i < a; ++i) a += b--; return x + identity(a + b); }(0); return a + b + c + d + e; } int test3() { const auto nullary = [](){ return 0; }; const auto unary = [](int x){ return x; }; using nullary_t = decltype(nullary); using unary_t = decltype(unary); const auto higher1st = [](nullary_t f){ return f(); }; const auto higher2nd = [unary](nullary_t f1){ return [unary, f1](unary_t f2){ return f2(unary(f1())); }; }; return higher1st(nullary) + higher2nd(nullary)(unary); } } namespace test_variadic_templates { template struct sum; template struct sum { static constexpr auto value = N0 + sum::value; }; template <> struct sum<> { static constexpr auto value = 0; }; static_assert(sum<>::value == 0, ""); static_assert(sum<1>::value == 1, ""); static_assert(sum<23>::value == 23, ""); static_assert(sum<1, 2>::value == 3, ""); static_assert(sum<5, 5, 11>::value == 21, ""); static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); } // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function // because of this. namespace test_template_alias_sfinae { struct foo {}; template using member = typename T::member_type; template void func(...) {} template void func(member*) {} void test(); void test() { func(0); } } } // namespace cxx11 #endif // __cplusplus >= 201103L _ACEOF if ac_fn_cxx_try_compile "$LINENO"; then : eval $cachevar=yes else eval $cachevar=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CXX="$ac_save_CXX" fi eval ac_res=\$$cachevar { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test x\$$cachevar = xyes; then CXX="$CXX $switch" if test -n "$CXXCPP" ; then CXXCPP="$CXXCPP $switch" fi ac_success=yes break fi done fi ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu if test x$ax_cxx_compile_cxx11_required = xtrue; then if test x$ac_success = xno; then as_fn_error $? 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