diff options
author | Zoltan Varga <vargaz@gmail.com> | 2005-03-29 16:36:14 +0400 |
---|---|---|
committer | Zoltan Varga <vargaz@gmail.com> | 2005-03-29 16:36:14 +0400 |
commit | 7043270f8bc25108085511e67298920ab9a5ede4 (patch) | |
tree | a4ab0a9e02fd089112960e39d5ef716133cbef13 /libgc | |
parent | 5ba133265dcd3d56da76e99eedcd882826b530a2 (diff) |
2005-03-29 Zoltan Varga <vargaz@freemail.hu>
* config.guess config.sub ltmain.sh: Update these files with more
up-to-date versions. Fixes #74071.
svn path=/trunk/mono/; revision=42332
Diffstat (limited to 'libgc')
-rw-r--r-- | libgc/ChangeLog | 5 | ||||
-rwxr-xr-x | libgc/config.guess | 382 | ||||
-rwxr-xr-x | libgc/config.sub | 277 | ||||
-rw-r--r-- | libgc/ltmain.sh | 3098 |
4 files changed, 2732 insertions, 1030 deletions
diff --git a/libgc/ChangeLog b/libgc/ChangeLog index 29644e50502..32569ddbe93 100644 --- a/libgc/ChangeLog +++ b/libgc/ChangeLog @@ -1,3 +1,8 @@ +2005-03-29 Zoltan Varga <vargaz@freemail.hu> + + * config.guess config.sub ltmain.sh: Update these files with more + up-to-date versions. Fixes #74071. + 2005-03-09 Zoltan Varga <vargaz@freemail.hu> * solaris_threads.c (GC_thread_is_registered): Add this for solaris diff --git a/libgc/config.guess b/libgc/config.guess index ed2e03b7f2b..82294713260 100755 --- a/libgc/config.guess +++ b/libgc/config.guess @@ -1,9 +1,9 @@ #! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002 Free Software Foundation, Inc. +# 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. -timestamp='2002-03-20' +timestamp='2004-11-12' # 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 @@ -53,7 +53,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO @@ -88,30 +88,42 @@ if test $# != 0; then exit 1 fi +trap 'exit 1' 1 2 15 -dummy=dummy-$$ -trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15 +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. -# CC_FOR_BUILD -- compiler used by this script. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still # use `HOST_CC' if defined, but it is deprecated. -set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in - ,,) echo "int dummy(){}" > $dummy.c ; +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; for c in cc gcc c89 c99 ; do - ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; - if test $? = 0 ; then + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then CC_FOR_BUILD="$c"; break ; fi ; done ; - rm -f $dummy.c $dummy.o $dummy.rel ; if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found ; fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; -esac' +esac ;' # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) @@ -142,6 +154,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ /usr/sbin/$sysctl 2>/dev/null || echo unknown)` case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; @@ -167,21 +180,38 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in ;; esac # The OS release - release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit 0 ;; + amd64:OpenBSD:*:*) + echo x86_64-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; amiga:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; - arc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} + cats:OpenBSD:*:*) + echo arm-unknown-openbsd${UNAME_RELEASE} exit 0 ;; hp300:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + luna88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; mac68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; @@ -197,83 +227,76 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in mvmeppc:OpenBSD:*:*) echo powerpc-unknown-openbsd${UNAME_RELEASE} exit 0 ;; - pmax:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; sgi:OpenBSD:*:*) - echo mipseb-unknown-openbsd${UNAME_RELEASE} + echo mips64-unknown-openbsd${UNAME_RELEASE} exit 0 ;; sun3:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; - wgrisc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; *:OpenBSD:*:*) echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit 0 ;; + macppc:MirBSD:*:*) + echo powerppc-unknown-mirbsd${UNAME_RELEASE} + exit 0 ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit 0 ;; alpha:OSF1:*:*) - if test $UNAME_RELEASE = "V4.0"; then + case $UNAME_RELEASE in + *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - fi + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. - cat <<EOF >$dummy.s - .data -\$Lformat: - .byte 37,100,45,37,120,10,0 # "%d-%x\n" - - .text - .globl main - .align 4 - .ent main -main: - .frame \$30,16,\$26,0 - ldgp \$29,0(\$27) - .prologue 1 - .long 0x47e03d80 # implver \$0 - lda \$2,-1 - .long 0x47e20c21 # amask \$2,\$1 - lda \$16,\$Lformat - mov \$0,\$17 - not \$1,\$18 - jsr \$26,printf - ldgp \$29,0(\$26) - mov 0,\$16 - jsr \$26,exit - .end main -EOF - eval $set_cc_for_build - $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null - if test "$?" = 0 ; then - case `./$dummy` in - 0-0) - UNAME_MACHINE="alpha" - ;; - 1-0) - UNAME_MACHINE="alphaev5" - ;; - 1-1) - UNAME_MACHINE="alphaev56" - ;; - 1-101) - UNAME_MACHINE="alphapca56" - ;; - 2-303) - UNAME_MACHINE="alphaev6" - ;; - 2-307) - UNAME_MACHINE="alphaev67" - ;; - 2-1307) - UNAME_MACHINE="alphaev68" - ;; - esac - fi - rm -f $dummy.s $dummy - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` exit 0 ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? @@ -296,6 +319,12 @@ EOF *:OS/390:*:*) echo i370-ibm-openedition exit 0 ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit 0 ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit 0 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit 0;; @@ -313,6 +342,13 @@ EOF NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit 0 ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit 0 ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7 && exit 0 ;; + esac ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; @@ -381,6 +417,9 @@ EOF *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; @@ -419,15 +458,20 @@ EOF exit (-1); } EOF - $CC_FOR_BUILD $dummy.c -o $dummy \ - && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ - && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c \ + && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit 0 ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; @@ -500,8 +544,7 @@ EOF exit(0); } EOF - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 @@ -599,11 +642,21 @@ EOF exit (0); } EOF - (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy` - if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi - rm -f $dummy.c $dummy + (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 + # avoid double evaluation of $set_cc_for_build + test -n "$CC_FOR_BUILD" || eval $set_cc_for_build + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) @@ -637,8 +690,7 @@ EOF exit (0); } EOF - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) @@ -696,21 +748,26 @@ EOF CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; - CRAY*T3D:*:*:*) - echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; 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 0 ;; + 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 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; @@ -732,14 +789,17 @@ EOF i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; - x86:Interix*:3*) - echo i386-pc-interix3 + x86:Interix*:[34]*) + echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' + exit 0 ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? - echo i386-pc-interix + echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin @@ -751,17 +811,34 @@ EOF echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) + # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit 0 ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit 0 ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; @@ -782,8 +859,26 @@ EOF #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` - rm -f $dummy.c - test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0 + test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #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-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu @@ -819,6 +914,9 @@ EOF s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; @@ -845,7 +943,7 @@ EOF ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit 0 ;; + exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; @@ -876,9 +974,11 @@ EOF LIBC=gnuaout #endif #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` - rm -f $dummy.c test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; @@ -896,6 +996,26 @@ EOF # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; + 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 0 ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit 0 ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit 0 ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit 0 ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then @@ -917,22 +1037,19 @@ EOF UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` echo ${UNAME_MACHINE}-pc-isc$UNAME_REL elif /bin/uname -X 2>/dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` - (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + 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|egrep '^Machine.*Pent ?II' >/dev/null) \ + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 - (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \ + (/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 0 ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about @@ -956,9 +1073,15 @@ EOF # "miniframe" echo m68010-convergent-sysv exit 0 ;; - M68*:*:R3V[567]*:*) + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit 0 ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit 0 ;; + M68*:*:R3V[5678]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0) + 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` @@ -975,9 +1098,6 @@ EOF mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; @@ -1049,6 +1169,9 @@ EOF SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; @@ -1056,7 +1179,12 @@ EOF echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) - echo `uname -p`-apple-darwin${UNAME_RELEASE} + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + *86) UNAME_PROCESSOR=i686 ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` @@ -1069,7 +1197,7 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; - NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*) + NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) @@ -1092,11 +1220,6 @@ EOF fi echo ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; - 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 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; @@ -1115,11 +1238,21 @@ EOF *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} exit 0 ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit 0 ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms && exit 0 ;; + I*) echo ia64-dec-vms && exit 0 ;; + V*) echo vax-dec-vms && exit 0 ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix exit 0 ;; esac @@ -1241,8 +1374,7 @@ main () } EOF -$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0 -rm -f $dummy.c $dummy +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. diff --git a/libgc/config.sub b/libgc/config.sub index f3657978c74..0f84ac2c51e 100755 --- a/libgc/config.sub +++ b/libgc/config.sub @@ -1,9 +1,9 @@ #! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002 Free Software Foundation, Inc. +# 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. -timestamp='2002-03-07' +timestamp='2004-11-30' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software @@ -70,7 +70,7 @@ Report bugs and patches to <config-patches@gnu.org>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO @@ -118,7 +118,8 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*) + nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \ + kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; @@ -144,7 +145,7 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis) + -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; @@ -228,31 +229,45 @@ case $basic_machine in | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | c4x | clipper \ - | d10v | d30v | dsp16xx \ - | fr30 \ + | d10v | d30v | dlx | dsp16xx \ + | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ - | m32r | m68000 | m68k | m88k | mcore \ - | mips | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ - | mips64vr4100 | mips64vr4100el | mips64vr4300 \ - | mips64vr4300el | mips64vr5000 | mips64vr5000el \ - | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \ - | mipsisa32 | mipsisa64 \ + | ip2k | iq2000 \ + | m32r | m32rle | m68000 | m68k | m88k | mcore \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ - | sh | sh[34] | sh[34]eb | shbe | shle | sh64 \ - | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ + | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \ | strongarm \ - | tahoe | thumb | tic80 | tron \ + | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ - | x86 | xscale | xstormy16 | xtensa \ + | x86 | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; @@ -281,38 +296,55 @@ case $basic_machine in | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ - | arm-* | armbe-* | armle-* | armv*-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* \ | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c54x-* \ - | clipper-* | cydra-* \ - | d10v-* | d30v-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ | elxsi-* \ - | f30[01]-* | f700-* | fr30-* | fx80-* \ + | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ - | m32r-* \ + | ip2k-* | iq2000-* \ + | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ - | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ - | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \ - | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | msp430-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ - | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \ + | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ - | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ - | xtensa-* \ + | x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa-* \ | ymp-* \ | z8k-*) ;; @@ -332,6 +364,9 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; + abacus) + basic_machine=abacus-unknown + ;; adobe68k) basic_machine=m68010-adobe os=-scout @@ -346,6 +381,12 @@ case $basic_machine in 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 @@ -405,12 +446,27 @@ case $basic_machine in basic_machine=j90-cray os=-unicos ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16c) + basic_machine=cr16c-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 ;; @@ -433,6 +489,10 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx @@ -611,10 +671,6 @@ case $basic_machine in mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; - mmix*) - basic_machine=mmix-knuth - os=-mmixware - ;; monitor) basic_machine=m68k-rom68k os=-coff @@ -706,6 +762,10 @@ case $basic_machine in basic_machine=or32-unknown os=-coff ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose @@ -728,49 +788,55 @@ case $basic_machine in pbb) basic_machine=m68k-tti ;; - pc532 | pc532-*) + pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; - pentiumpro | p6 | 6x86 | athlon) + pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; - pentiumii | pentium2) + pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; + pentium4) + basic_machine=i786-pc + ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; - pentiumii-* | pentium2-*) + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown - ;; + ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown - ;; + ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown - ;; + ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown - ;; + ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; @@ -801,6 +867,16 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; sequent) basic_machine=i386-sequent ;; @@ -808,6 +884,9 @@ case $basic_machine in basic_machine=sh-hitachi os=-hms ;; + sh64) + basic_machine=sh64-unknown + ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks @@ -866,7 +945,7 @@ case $basic_machine in sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; - sv1) + sv1) basic_machine=sv1-cray os=-unicos ;; @@ -874,10 +953,6 @@ case $basic_machine in basic_machine=i386-sequent os=-dynix ;; - t3d) - basic_machine=alpha-cray - os=-unicos - ;; t3e) basic_machine=alphaev5-cray os=-unicos @@ -890,6 +965,14 @@ case $basic_machine in basic_machine=tic54x-unknown os=-coff ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; tx39) basic_machine=mipstx39-unknown ;; @@ -903,6 +986,10 @@ case $basic_machine in tower | tower-32) basic_machine=m68k-ncr ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; udi29k) basic_machine=a29k-amd os=-udi @@ -924,8 +1011,8 @@ case $basic_machine in os=-vms ;; vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; + basic_machine=f301-fujitsu + ;; vxworks960) basic_machine=i960-wrs os=-vxworks @@ -946,11 +1033,11 @@ case $basic_machine in basic_machine=hppa1.1-winbond os=-proelf ;; - windows32) - basic_machine=i386-pc - os=-windows32-msvcrt + xbox) + basic_machine=i686-pc + os=-mingw32 ;; - xps | xps100) + xps | xps100) basic_machine=xps100-honeywell ;; ymp) @@ -980,6 +1067,9 @@ case $basic_machine in romp) basic_machine=romp-ibm ;; + mmix) + basic_machine=mmix-knuth + ;; rs6000) basic_machine=rs6000-ibm ;; @@ -996,16 +1086,16 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh3 | sh4 | sh3eb | sh4eb) + sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sh64) basic_machine=sh64-unknown ;; - sparc | sparcv9 | sparcv9b) + sparc | sparcv8 | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; - cydra) + cydra) basic_machine=cydra-cydrome ;; orion) @@ -1020,10 +1110,6 @@ case $basic_machine in pmac | pmac-mpw) basic_machine=powerpc-apple ;; - c4x*) - basic_machine=c4x-none - os=-coff - ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; @@ -1079,18 +1165,20 @@ case $os in | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ - | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ - | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ + | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ - | -morphos* | -superux* | -rtmk* | -rtmk-nova*) + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1102,8 +1190,10 @@ case $os in ;; esac ;; + -nto-qnx*) + ;; -nto*) - os=-nto-qnx + os=`echo $os | sed -e 's|nto|nto-qnx|'` ;; -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ @@ -1112,6 +1202,9 @@ case $os in -mac*) os=`echo $os | sed -e 's|mac|macos|'` ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; -linux*) os=`echo $os | sed -e 's|linux|linux-gnu|'` ;; @@ -1124,6 +1217,9 @@ case $os in -opened*) os=-openedition ;; + -os400*) + os=-os400 + ;; -wince*) os=-wince ;; @@ -1145,6 +1241,9 @@ case $os in -atheos*) os=-atheos ;; + -syllable*) + os=-syllable + ;; -386bsd) os=-bsd ;; @@ -1155,7 +1254,7 @@ case $os in os=-rtmk-nova ;; -ns2 ) - os=-nextstep2 + os=-nextstep2 ;; -nsk*) os=-nsk @@ -1167,6 +1266,9 @@ case $os in -sinix*) os=-sysv4 ;; + -tpf*) + os=-tpf + ;; -triton*) os=-sysv3 ;; @@ -1194,8 +1296,17 @@ case $os in -xenix) os=-xenix ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - os=-mint + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe ;; -none) ;; @@ -1228,11 +1339,14 @@ case $basic_machine in arm*-semi) os=-aout ;; + c4x-* | tic4x-*) + os=-coff + ;; # This must come before the *-dec entry. pdp10-*) os=-tops20 ;; - pdp11-*) + pdp11-*) os=-none ;; *-dec | vax-*) @@ -1274,6 +1388,9 @@ case $basic_machine in *-ibm) os=-aix ;; + *-knuth) + os=-mmixware + ;; *-wec) os=-proelf ;; @@ -1325,19 +1442,19 @@ case $basic_machine in *-next) os=-nextstep3 ;; - *-gould) + *-gould) os=-sysv ;; - *-highlevel) + *-highlevel) os=-bsd ;; *-encore) os=-bsd ;; - *-sgi) + *-sgi) os=-irix ;; - *-siemens) + *-siemens) os=-sysv4 ;; *-masscomp) @@ -1406,10 +1523,16 @@ case $basic_machine in -mvs* | -opened*) vendor=ibm ;; + -os400*) + vendor=ibm + ;; -ptx*) vendor=sequent ;; - -vxsim* | -vxworks*) + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) vendor=wrs ;; -aux*) diff --git a/libgc/ltmain.sh b/libgc/ltmain.sh index 6e5bf3657c9..1a224ac2ae0 100644 --- a/libgc/ltmain.sh +++ b/libgc/ltmain.sh @@ -1,7 +1,7 @@ # ltmain.sh - Provide generalized library-building support services. # NOTE: Changing this file will not affect anything until you rerun configure. # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004 # Free Software Foundation, Inc. # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 # @@ -24,6 +24,29 @@ # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. +basename="s,^.*/,,g" + +# 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 $basename` +modename="$progname" + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 + +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION=1.5.6 +TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42) Debian$Rev: 224 $" + + # Check that we have a working $echo. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. @@ -36,7 +59,7 @@ elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then : else # Restart under the correct shell, and then maybe $echo will work. - exec $SHELL "$0" --no-reexec ${1+"$@"} + exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then @@ -45,19 +68,9 @@ if test "X$1" = X--fallback-echo; then cat <<EOF $* EOF - exit 0 + exit $EXIT_SUCCESS fi -# The name of this program. -progname=`$echo "$0" | sed 's%^.*/%%'` -modename="$progname" - -# Constants. -PROGRAM=ltmain.sh -PACKAGE=libtool -VERSION=1.4.2 -TIMESTAMP=" (1.922.2.53 2001/09/11 03:18:52)" - default_mode= help="Try \`$progname --help' for more information." magic="%%%MAGIC variable%%%" @@ -67,10 +80,19 @@ rm="rm -f" # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. -Xsed='sed -e 1s/^X//' +Xsed="${SED}"' -e 1s/^X//' sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' -SP2NL='tr \040 \012' -NL2SP='tr \015\012 \040\040' +# test EBCDIC or ASCII +case `echo A|tr A '\301'` in + A) # EBCDIC based system + SP2NL="tr '\100' '\n'" + NL2SP="tr '\r\n' '\100\100'" + ;; + *) # Assume ASCII based system + SP2NL="tr '\040' '\012'" + NL2SP="tr '\015\012' '\040\040'" + ;; +esac # NLS nuisances. # Only set LANG and LC_ALL to C if already set. @@ -85,12 +107,13 @@ if test "${LANG+set}" = set; then fi # Make sure IFS has a sensible default -: ${IFS=" "} +: ${IFS=" +"} if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - echo "$modename: not configured to build any kind of library" 1>&2 - echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 - exit 1 + $echo "$modename: not configured to build any kind of library" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE fi # Global variables. @@ -105,8 +128,121 @@ execute_dlfiles= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" +##################################### +# Shell function definitions: +# This seems to be the best place for them + +# 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. +func_win32_libid () { + 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 + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ + $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then + win32_nmres=`eval $NM -f posix -A $1 | \ + sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'` + if test "X$win32_nmres" = "Ximport" ; then + win32_libid_type="x86 archive import" + else + win32_libid_type="x86 archive static" + fi + 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 $win32_libid_type +} + + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () { + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + 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 "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; + # 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. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + case "$@ " in + " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$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 + $echo "$modename: unable to infer tagged configuration" + $echo "$modename: specify a tag with \`--tag'" 1>&2 + exit $EXIT_FAILURE +# else +# $echo "$modename: using $tagname tagged configuration" + fi + ;; + esac + fi +} +# End of Shell function definitions +##################################### + +# Darwin sucks +eval std_shrext=\"$shrext_cmds\" + # Parse our command line options once, thoroughly. -while test $# -gt 0 +while test "$#" -gt 0 do arg="$1" shift @@ -122,6 +258,34 @@ do execute_dlfiles) execute_dlfiles="$execute_dlfiles $arg" ;; + tag) + tagname="$arg" + preserve_args="${preserve_args}=$arg" + + # Check whether tagname contains only valid characters + case $tagname in + *[!-_A-Za-z0-9,/]*) + $echo "$progname: invalid tag name: $tagname" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $tagname in + CC) + # Don't test for the "default" C tag, as we know, it's there, but + # not specially marked. + ;; + *) + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then + taglist="$taglist $tagname" + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" + else + $echo "$progname: ignoring unknown tag $tagname" 1>&2 + fi + ;; + esac + ;; *) eval "$prev=\$arg" ;; @@ -139,18 +303,27 @@ do ;; --version) - echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" - exit 0 + $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" + $echo + $echo "Copyright (C) 2003 Free Software Foundation, Inc." + $echo "This is free software; see the source for copying conditions. There is NO" + $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + exit $EXIT_SUCCESS ;; --config) - sed -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0 - exit 0 + ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath + # Now print the configurations for the tags. + for tagname in $taglist; do + ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" + done + exit $EXIT_SUCCESS ;; --debug) - echo "$progname: enabling shell trace mode" + $echo "$progname: enabling shell trace mode" set -x + preserve_args="$preserve_args $arg" ;; --dry-run | -n) @@ -158,18 +331,18 @@ do ;; --features) - echo "host: $host" + $echo "host: $host" if test "$build_libtool_libs" = yes; then - echo "enable shared libraries" + $echo "enable shared libraries" else - echo "disable shared libraries" + $echo "disable shared libraries" fi if test "$build_old_libs" = yes; then - echo "enable static libraries" + $echo "enable static libraries" else - echo "disable static libraries" + $echo "disable static libraries" fi - exit 0 + exit $EXIT_SUCCESS ;; --finish) mode="finish" ;; @@ -177,8 +350,19 @@ do --mode) prevopt="--mode" prev=mode ;; --mode=*) mode="$optarg" ;; + --preserve-dup-deps) duplicate_deps="yes" ;; + --quiet | --silent) show=: + preserve_args="$preserve_args $arg" + ;; + + --tag) prevopt="--tag" prev=tag ;; + --tag=*) + set tag "$optarg" ${1+"$@"} + shift + prev=tag + preserve_args="$preserve_args --tag" ;; -dlopen) @@ -189,7 +373,7 @@ do -*) $echo "$modename: unrecognized option \`$arg'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; *) @@ -202,7 +386,7 @@ done if test -n "$prevopt"; then $echo "$modename: option \`$prevopt' requires an argument" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # If this variable is set in any of the actions, the command in it @@ -214,8 +398,10 @@ if test -z "$show_help"; then # Infer the operation mode. if test -z "$mode"; then + $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 + $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2 case $nonopt in - *cc | *++ | gcc* | *-gcc*) + *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) mode=link for arg do @@ -256,7 +442,7 @@ if test -z "$show_help"; then if test -n "$execute_dlfiles" && test "$mode" != execute; then $echo "$modename: unrecognized option \`-dlopen'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. @@ -270,158 +456,124 @@ if test -z "$show_help"; then modename="$modename: compile" # Get the compilation command and the source file. base_compile= - prev= - lastarg= - srcfile="$nonopt" + srcfile="$nonopt" # always keep a non-empty value in "srcfile" + suppress_opt=yes suppress_output= + arg_mode=normal + libobj= + later= - user_target=no for arg do - case $prev in - "") ;; - xcompiler) - # Aesthetically quote the previous argument. - prev= - lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` - - case $arg in - # Double-quote args containing other shell metacharacters. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - arg="\"$arg\"" - ;; - esac + case "$arg_mode" in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg="$arg" + arg_mode=normal + ;; - # Add the previous argument to base_compile. - if test -z "$base_compile"; then - base_compile="$lastarg" - else - base_compile="$base_compile $lastarg" - fi + target ) + libobj="$arg" + arg_mode=normal continue ;; - esac - # Accept any command-line options. - case $arg in - -o) - if test "$user_target" != "no"; then - $echo "$modename: you cannot specify \`-o' more than once" 1>&2 - exit 1 - fi - user_target=next - ;; + normal ) + # Accept any command-line options. + case $arg in + -o) + if test -n "$libobj" ; then + $echo "$modename: you cannot specify \`-o' more than once" 1>&2 + exit $EXIT_FAILURE + fi + arg_mode=target + continue + ;; - -static) - build_old_libs=yes - continue - ;; + -static | -prefer-pic | -prefer-non-pic) + later="$later $arg" + continue + ;; - -prefer-pic) - pic_mode=yes - continue - ;; + -no-suppress) + suppress_opt=no + continue + ;; - -prefer-non-pic) - pic_mode=no - continue - ;; + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. - -Xcompiler) - prev=xcompiler - continue - ;; + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` + lastarg= + save_ifs="$IFS"; IFS=',' + for arg in $args; do + IFS="$save_ifs" - -Wc,*) - args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` - lastarg= - save_ifs="$IFS"; IFS=',' - for arg in $args; do + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + lastarg="$lastarg $arg" + done IFS="$save_ifs" + lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` - # Double-quote args containing other shell metacharacters. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - arg="\"$arg\"" - ;; - esac - lastarg="$lastarg $arg" - done - IFS="$save_ifs" - lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` - - # Add the arguments to base_compile. - if test -z "$base_compile"; then - base_compile="$lastarg" - else + # Add the arguments to base_compile. base_compile="$base_compile $lastarg" - fi - continue - ;; - esac + continue + ;; - case $user_target in - next) - # The next one is the -o target name - user_target=yes - continue - ;; - yes) - # We got the output file - user_target=set - libobj="$arg" - continue + * ) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg="$srcfile" + srcfile="$arg" + ;; + esac # case $arg ;; - esac - - # Accept the current argument as the source file. - lastarg="$srcfile" - srcfile="$arg" + esac # case $arg_mode # Aesthetically quote the previous argument. - - # Backslashify any backslashes, double quotes, and dollar signs. - # These are the only characters that are still specially - # interpreted inside of double-quoted scrings. lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` + case $lastarg in # Double-quote args containing other shell metacharacters. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. - case $lastarg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") lastarg="\"$lastarg\"" ;; esac - # Add the previous argument to base_compile. - if test -z "$base_compile"; then - base_compile="$lastarg" - else - base_compile="$base_compile $lastarg" - fi - done + base_compile="$base_compile $lastarg" + done # for arg - case $user_target in - set) + case $arg_mode in + arg) + $echo "$modename: you must specify an argument for -Xcompile" + exit $EXIT_FAILURE ;; - no) - # Get the name of the library object. - libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` + target) + $echo "$modename: you must specify a target with \`-o'" 1>&2 + exit $EXIT_FAILURE ;; *) - $echo "$modename: you must specify a target with \`-o'" 1>&2 - exit 1 + # Get the name of the library object. + [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo - xform='[cCFSfmso]' + xform='[cCFSifmso]' case $libobj in *.ada) xform=ada ;; *.adb) xform=adb ;; @@ -429,10 +581,13 @@ if test -z "$show_help"; then *.asm) xform=asm ;; *.c++) xform=c++ ;; *.cc) xform=cc ;; + *.ii) xform=ii ;; + *.class) xform=class ;; *.cpp) xform=cpp ;; *.cxx) xform=cxx ;; *.f90) xform=f90 ;; *.for) xform=for ;; + *.java) xform=java ;; esac libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` @@ -441,25 +596,55 @@ if test -z "$show_help"; then *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; *) $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -static) + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir= + else + xdir=$xdir/ + fi + lobj=${xdir}$objdir/$objname + if test -z "$base_compile"; then $echo "$modename: you must specify a compilation command" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Delete any leftover library objects. if test "$build_old_libs" = yes; then - removelist="$obj $libobj" + removelist="$obj $lobj $libobj ${libobj}T" else - removelist="$libobj" + removelist="$lobj $libobj ${libobj}T" fi $run $rm $removelist - trap "$run $rm $removelist; exit 1" 1 2 15 + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in @@ -467,7 +652,7 @@ if test -z "$show_help"; then pic_mode=default ;; esac - if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi @@ -478,8 +663,9 @@ if test -z "$show_help"; then output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" removelist="$removelist $output_obj $lockfile" - trap "$run $rm $removelist; exit 1" 1 2 15 + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 else + output_obj= need_locks=no lockfile= fi @@ -487,13 +673,13 @@ if test -z "$show_help"; then # 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 "$need_locks" = yes; then - until $run ln "$0" "$lockfile" 2>/dev/null; do + until $run ln "$progpath" "$lockfile" 2>/dev/null; do $show "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then - echo "\ + $echo "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` @@ -505,68 +691,67 @@ avoid parallel builds (make -j) in this platform, or get a better compiler." $run $rm $removelist - exit 1 + exit $EXIT_FAILURE fi - echo $srcfile > "$lockfile" + $echo $srcfile > "$lockfile" fi if test -n "$fix_srcfile_path"; then eval srcfile=\"$fix_srcfile_path\" fi + $run $rm "$libobj" "${libobj}T" + + # Create a libtool object file (analogous to a ".la" file), + # but don't create it if we're doing a dry run. + test -z "$run" && cat > ${libobj}T <<EOF +# $libobj - a libtool object file +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# Name of the PIC object. +EOF + # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then - # All platforms use -DPIC, to notify preprocessed assembler code. - command="$base_compile $srcfile $pic_flag -DPIC" + command="$base_compile $srcfile $pic_flag" else # Don't build PIC code command="$base_compile $srcfile" fi - if test "$build_old_libs" = yes; then - lo_libobj="$libobj" - dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` - if test "X$dir" = "X$libobj"; then - dir="$objdir" - else - dir="$dir/$objdir" - fi - libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` - if test -d "$dir"; then - $show "$rm $libobj" - $run $rm $libobj - else - $show "$mkdir $dir" - $run $mkdir $dir - status=$? - if test $status -ne 0 && test ! -d $dir; then - exit $status - fi + if test ! -d "${xdir}$objdir"; then + $show "$mkdir ${xdir}$objdir" + $run $mkdir ${xdir}$objdir + status=$? + if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then + exit $status fi fi - if test "$compiler_o_lo" = yes; then - output_obj="$libobj" - command="$command -o $output_obj" - elif test "$compiler_c_o" = yes; then - output_obj="$obj" - command="$command -o $output_obj" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + command="$command -o $lobj" fi - $run $rm "$output_obj" + $run $rm "$lobj" "$output_obj" + $show "$command" if $run eval "$command"; then : else test -n "$output_obj" && $run $rm $removelist - exit 1 + exit $EXIT_FAILURE fi if test "$need_locks" = warn && - test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then - echo "\ + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $echo "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` @@ -581,13 +766,13 @@ avoid parallel builds (make -j) in this platform, or get a better compiler." $run $rm $removelist - exit 1 + exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one - if test x"$output_obj" != x"$libobj"; then - $show "$mv $output_obj $libobj" - if $run $mv $output_obj $libobj; then : + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + $show "$mv $output_obj $lobj" + if $run $mv $output_obj $lobj; then : else error=$? $run $rm $removelist @@ -595,48 +780,23 @@ compiler." fi fi - # If we have no pic_flag, then copy the object into place and finish. - if (test -z "$pic_flag" || test "$pic_mode" != default) && - test "$build_old_libs" = yes; then - # Rename the .lo from within objdir to obj - if test -f $obj; then - $show $rm $obj - $run $rm $obj - fi + # Append the name of the PIC object to the libtool object file. + test -z "$run" && cat >> ${libobj}T <<EOF +pic_object='$objdir/$objname' - $show "$mv $libobj $obj" - if $run $mv $libobj $obj; then : - else - error=$? - $run $rm $removelist - exit $error - fi +EOF - xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` - if test "X$xdir" = "X$obj"; then - xdir="." - else - xdir="$xdir" - fi - baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` - libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` - # Now arrange that obj and lo_libobj become the same file - $show "(cd $xdir && $LN_S $baseobj $libobj)" - if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then - # Unlock the critical section if it was locked - if test "$need_locks" != no; then - $run $rm "$lockfile" - fi - exit 0 - else - error=$? - $run $rm $removelist - exit $error - fi + # Allow error messages only from the first compilation. + if test "$suppress_opt" = yes; then + suppress_output=' >/dev/null 2>&1' fi + else + # No PIC object so indicate it doesn't exist in the libtool + # object file. + test -z "$run" && cat >> ${libobj}T <<EOF +pic_object=none - # Allow error messages only from the first compilation. - suppress_output=' >/dev/null 2>&1' +EOF fi # Only build a position-dependent object if we build old libraries. @@ -645,27 +805,25 @@ compiler." # Don't build PIC code command="$base_compile $srcfile" else - # All platforms use -DPIC, to notify preprocessed assembler code. - command="$base_compile $srcfile $pic_flag -DPIC" + command="$base_compile $srcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command="$command -o $obj" - output_obj="$obj" fi # Suppress compiler output if we already did a PIC compilation. command="$command$suppress_output" - $run $rm "$output_obj" + $run $rm "$obj" "$output_obj" $show "$command" if $run eval "$command"; then : else $run $rm $removelist - exit 1 + exit $EXIT_FAILURE fi if test "$need_locks" = warn && - test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then - echo "\ + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $echo "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` @@ -680,11 +838,11 @@ avoid parallel builds (make -j) in this platform, or get a better compiler." $run $rm $removelist - exit 1 + exit $EXIT_FAILURE fi # Just move the object if needed - if test x"$output_obj" != x"$obj"; then + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then $show "$mv $output_obj $obj" if $run $mv $output_obj $obj; then : else @@ -694,29 +852,31 @@ compiler." fi fi - # Create an invalid libtool object if no PIC, so that we do not - # accidentally link it into a program. - if test "$build_libtool_libs" != yes; then - $show "echo timestamp > $libobj" - $run eval "echo timestamp > \$libobj" || exit $? - else - # Move the .lo from within objdir - $show "$mv $libobj $lo_libobj" - if $run $mv $libobj $lo_libobj; then : - else - error=$? - $run $rm $removelist - exit $error - fi - fi + # Append the name of the non-PIC object the libtool object file. + # Only append if the libtool object file exists. + test -z "$run" && cat >> ${libobj}T <<EOF +# Name of the non-PIC object. +non_pic_object='$objname' + +EOF + else + # Append the name of the non-PIC object the libtool object file. + # Only append if the libtool object file exists. + test -z "$run" && cat >> ${libobj}T <<EOF +# Name of the non-PIC object. +non_pic_object=none + +EOF fi + $run $mv "${libobj}T" "${libobj}" + # Unlock the critical section if it was locked if test "$need_locks" != no; then $run $rm "$lockfile" fi - exit 0 + exit $EXIT_SUCCESS ;; # libtool link mode @@ -727,7 +887,7 @@ compiler." # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra - # flag for every libtool invokation. + # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying @@ -742,6 +902,7 @@ compiler." ;; esac libtool_args="$nonopt" + base_compile="$nonopt $@" compile_command="$nonopt" finalize_command="$nonopt" @@ -757,6 +918,7 @@ compiler." linker_flags= dllsearchpath= lib_search_path=`pwd` + inst_prefix_dir= avoid_version=no dlfiles= @@ -771,6 +933,8 @@ compiler." module=no no_install=no objs= + non_pic_objects= + precious_files_regex= prefer_static_libs=no preload=no prev= @@ -782,6 +946,9 @@ compiler." temp_rpath= thread_safe=no vinfo= + vinfo_number=no + + func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg @@ -812,7 +979,7 @@ compiler." test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. - while test $# -gt 0; do + while test "$#" -gt 0; do arg="$1" shift case $arg in @@ -877,7 +1044,7 @@ compiler." export_symbols="$arg" if test ! -f "$arg"; then $echo "$modename: symbol file \`$arg' does not exist" - exit 1 + exit $EXIT_FAILURE fi prev= continue @@ -887,18 +1054,135 @@ compiler." prev= continue ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; release) release="-$arg" prev= continue ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat $save_arg` + do +# moreargs="$moreargs $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. + case $arg in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + fi + done + else + $echo "$modename: link input file \`$save_arg' does not exist" + exit $EXIT_FAILURE + fi + arg=$save_arg + prev= + continue + ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) $echo "$modename: only absolute run-paths are allowed" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac if test "$prev" = rpath; then @@ -930,13 +1214,26 @@ compiler." finalize_command="$finalize_command $wl$qarg" continue ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac - fi # test -n $prev + fi # test -n "$prev" prevarg="$arg" @@ -978,7 +1275,7 @@ compiler." -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then $echo "$modename: more than one -exported-symbols argument is not allowed" - exit 1 + exit $EXIT_FAILURE fi if test "X$arg" = "X-export-symbols"; then prev=expsyms @@ -988,11 +1285,16 @@ compiler." 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*) + no/*-*-irix* | /*-*-irix*) compile_command="$compile_command $arg" finalize_command="$finalize_command $arg" ;; @@ -1009,7 +1311,7 @@ compiler." absdir=`cd "$dir" && pwd` if test -z "$absdir"; then $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi dir="$absdir" ;; @@ -1043,28 +1345,65 @@ compiler." # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; - *-*-openbsd*) + *-*-openbsd* | *-*-freebsd*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; - esac - elif test "X$arg" = "X-lc_r"; then - case $host in - *-*-openbsd*) - # Do not include libc_r directly, use -pthread flag. + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$deplibs -framework System" continue - ;; esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac fi deplibs="$deplibs $arg" continue ;; + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) + deplibs="$deplibs $arg" + continue + ;; + -module) module=yes continue ;; + # gcc -m* arguments should be passed to the linker via $compiler_flags + # in order to pass architecture information to the linker + # (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo + # but this is not reliable with gcc because gcc may use -mfoo to + # select a different linker, different libraries, etc, while + # -Wl,-mfoo simply passes -mfoo to the linker. + -m*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + if test "$with_gcc" = "yes" ; then + compiler_flags="$compiler_flags $arg" + fi + continue + ;; + + -shrext) + prev=shrext + continue + ;; + -no-fast-install) fast_install=no continue @@ -1089,8 +1428,18 @@ compiler." continue ;; + -objectlist) + prev=objectlist + continue + ;; + -o) prev=output ;; + -precious-files-regex) + prev=precious_regex + continue + ;; + -release) prev=release continue @@ -1113,7 +1462,7 @@ compiler." [\\/]* | [A-Za-z]:[\\/]*) ;; *) $echo "$modename: only absolute run-paths are allowed" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac case "$xrpath " in @@ -1141,6 +1490,11 @@ compiler." prev=vinfo continue ;; + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; -Wc,*) args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` @@ -1189,6 +1543,11 @@ compiler." continue ;; + -XCClinker) + prev=xcclinker + continue + ;; + # Some other compiler flag. -* | +*) # Unknown arguments in both finalize_command and compile_command need @@ -1201,29 +1560,101 @@ compiler." esac ;; - *.lo | *.$objext) - # A library or standard object. - if test "$prev" = dlfiles; then - # This file was specified with -dlopen. - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then - dlfiles="$dlfiles $arg" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi + *.$objext) + # A standard object. + objs="$objs $arg" + ;; - if test "$prev" = dlprefiles; then - # Preload the old-style object. - dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` - prev= - else + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. case $arg in - *.lo) libobjs="$libobjs $arg" ;; - *) objs="$objs $arg" ;; + */* | *\\*) . $arg ;; + *) . ./$arg ;; esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi fi ;; @@ -1274,7 +1705,7 @@ compiler." if test -n "$prev"; then $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then @@ -1283,6 +1714,7 @@ compiler." finalize_command="$finalize_command $arg" fi + oldlibs= # calculate the name of the file, without its directory outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` libobjs_save="$libobjs" @@ -1303,11 +1735,11 @@ compiler." output_objdir="$output_objdir/$objdir" fi # Create the object directory. - if test ! -d $output_objdir; then + if test ! -d "$output_objdir"; then $show "$mkdir $output_objdir" $run $mkdir $output_objdir status=$? - if test $status -ne 0 && test ! -d $output_objdir; then + if test "$status" -ne 0 && test ! -d "$output_objdir"; then exit $status fi fi @@ -1317,7 +1749,7 @@ compiler." "") $echo "$modename: you must specify an output file" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; @@ -1325,16 +1757,47 @@ compiler." *) linkmode=prog ;; # Anything else should be a program. esac + case $host in + *cygwin* | *mingw* | *pw32*) + # don't eliminate duplications in $postdeps and $predeps + duplicate_compiler_generated_deps=yes + ;; + *) + duplicate_compiler_generated_deps=$duplicate_deps + ;; + 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 $deplibs; do - case "$libs " in - *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; - esac + if test "X$duplicate_deps" = "Xyes" ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi libs="$libs $deplib" done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$pre_post_deps $pre_post_dep" + done + fi + pre_post_deps= + fi + deplibs= newdependency_libs= newlib_search_path= @@ -1349,7 +1812,7 @@ compiler." *.la) ;; *) $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac done @@ -1366,39 +1829,58 @@ compiler." ;; esac for pass in $passes; do - if test $linkmode = prog; then - # Determine which files to process + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then case $pass in - dlopen) - libs="$dlfiles" - save_deplibs="$deplibs" # Collect dlpreopened libraries - deplibs= - ;; + dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; - link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; esac fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi for deplib in $libs; do lib= found=no case $deplib in - -l*) - if test $linkmode = oldlib && test $linkmode = obj; then - $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2 - continue - fi - if test $pass = conv; then + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else deplibs="$deplib $deplibs" + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 continue fi name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do - # Search the libtool library - lib="$searchdir/lib${name}.la" - if test -f "$lib"; then - found=yes - break - fi + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library @@ -1407,40 +1889,76 @@ compiler." finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" - test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if (${SED} -e '2q' $lib | + grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + library_names= + old_library= + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi fi ;; # -l -L*) case $linkmode in lib) deplibs="$deplib $deplibs" - test $pass = conv && continue + test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` ;; prog) - if test $pass = conv; then + if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi - if test $pass = scan; then + if test "$pass" = scan; then deplibs="$deplib $deplibs" - newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` ;; *) - $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2 + $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 ;; esac # linkmode continue ;; # -L -R*) - if test $pass = link; then + if test "$pass" = link; then dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` # Make sure the xrpath contains only unique directories. case "$xrpath " in @@ -1453,28 +1971,30 @@ compiler." ;; *.la) lib="$deplib" ;; *.$libext) - if test $pass = conv; then + if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) if test "$deplibs_check_method" != pass_all; then - echo - echo "*** Warning: This library needs some functionality provided by $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 + $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 used here." else - echo - echo "*** Warning: Linking the shared library $output against the" - echo "*** static library $deplib is not portable!" + $echo + $echo "*** Warning: Linking the shared library $output against the" + $echo "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi continue ;; prog) - if test $pass != link; then + if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" @@ -1485,14 +2005,18 @@ compiler." esac # linkmode ;; # *.$libext *.lo | *.$objext) - if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - newdlprefiles="$newdlprefiles $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - newdlfiles="$newdlfiles $deplib" + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi fi continue ;; @@ -1501,17 +2025,17 @@ compiler." continue ;; esac # case $deplib - if test $found = yes || test -f "$lib"; then : + if test "$found" = yes || test -f "$lib"; then : else $echo "$modename: cannot find the library \`$lib'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Check to see that this really is a libtool archive. - if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 - exit 1 + exit $EXIT_FAILURE fi ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` @@ -1524,8 +2048,9 @@ compiler." library_names= old_library= # If the library was installed with an old release of libtool, - # it will not redefine variable installed. + # it will not redefine variables installed, or shouldnotlink installed=yes + shouldnotlink=no # Read the .la file case $lib in @@ -1535,19 +2060,18 @@ compiler." if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || - { test $linkmode = oldlib && test $linkmode = obj; }; then - # Add dl[pre]opened files of deplib + { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && dlfiles="$dlfiles $dlopen" test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" fi - if test $pass = conv; then + if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # It is a libtool convenience library, so add in its objects. convenience="$convenience $ladir/$objdir/$old_library" @@ -1555,18 +2079,21 @@ compiler." tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" - case "$tmp_libs " in - *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; - esac + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi tmp_libs="$tmp_libs $deplib" done - elif test $linkmode != prog && test $linkmode != lib; then + elif test "$linkmode" != prog && test "$linkmode" != lib; then $echo "$modename: \`$lib' is not a convenience library" 1>&2 - exit 1 + exit $EXIT_FAILURE fi continue fi # $pass = conv + # Get the name of the library we link against. linklib= for l in $old_library $library_names; do @@ -1574,19 +2101,23 @@ compiler." done if test -z "$linklib"; then $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # This library was specified with -dlopen. - if test $pass = dlopen; then + if test "$pass" = dlopen; then if test -z "$libdir"; then $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi - if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. - dlprefiles="$dlprefiles $lib" + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + dlprefiles="$dlprefiles $lib $dependency_libs" else newdlfiles="$newdlfiles $lib" fi @@ -1627,10 +2158,10 @@ compiler." name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` # This library was specified with -dlpreopen. - if test $pass = dlpreopen; then + if test "$pass" = dlpreopen; then if test -z "$libdir"; then $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). @@ -1646,18 +2177,19 @@ compiler." if test -z "$libdir"; then # Link the convenience library - if test $linkmode = lib; then + if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else - deplibs="$lib $deplibs" + deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi - if test $linkmode = prog && test $pass != link; then + + if test "$linkmode" = prog && test "$pass" != link; then newlib_search_path="$newlib_search_path $ladir" deplibs="$lib $deplibs" @@ -1673,28 +2205,36 @@ compiler." -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test esac # Need to link against all dependency_libs? - if test $linkalldeplibs = yes; then + if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi - case "$tmp_libs " in - *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; - esac + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi tmp_libs="$tmp_libs $deplib" done # for deplib continue fi # $linkmode = prog... - link_static=no # Whether the deplib will be linked statically - if test -n "$library_names" && - { test "$prefer_static_libs" = no || test -z "$old_library"; }; then - # Link against this shared library + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { test "$prefer_static_libs" = no || test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var"; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *" $absdir "*) ;; + *) temp_rpath="$temp_rpath $dir" ;; + esac + fi - if test "$linkmode,$pass" = "prog,link" || - { test $linkmode = lib && test $hardcode_into_libs = yes; }; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. @@ -1716,17 +2256,6 @@ compiler." esac ;; esac - if test $linkmode = prog; then - # We need to hardcode the library path - if test -n "$shlibpath_var"; then - # Make sure the rpath contains only unique directories. - case "$temp_rpath " in - *" $dir "*) ;; - *" $absdir "*) ;; - *) temp_rpath="$temp_rpath $dir" ;; - esac - fi - fi fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && @@ -1736,11 +2265,52 @@ compiler." # We only need to search for static libraries continue fi + fi + link_static=no # Whether the deplib will be linked statically + if test -n "$library_names" && + { test "$prefer_static_libs" = no || test -z "$old_library"; }; then if test "$installed" = no; then notinst_deplibs="$notinst_deplibs $lib" need_relink=yes fi + # This is a shared library + + # Warn about portability, can't link against -module's on + # some systems (darwin) + if test "$shouldnotlink" = yes && test "$pass" = link ; then + $echo + if test "$linkmode" = prog; 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 "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; 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 + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname @@ -1754,7 +2324,7 @@ compiler." elif test -n "$soname_spec"; then # bleh windows case $host in - *cygwin*) + *cygwin* | mingw*) major=`expr $current - $age` versuffix="-$major" ;; @@ -1766,17 +2336,18 @@ compiler." # Make a new name for the extract_expsyms_cmds to use soroot="$soname" - soname=`echo $soroot | sed -e 's/^.*\///'` - newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a" + soname=`$echo $soroot | ${SED} -e 's/^.*\///'` + newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else $show "extracting exported symbol list from \`$soname'" save_ifs="$IFS"; IFS='~' - eval cmds=\"$extract_expsyms_cmds\" + cmds=$extract_expsyms_cmds for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -1787,9 +2358,10 @@ compiler." if test -f "$output_objdir/$newlib"; then :; else $show "generating import library for \`$soname'" save_ifs="$IFS"; IFS='~' - eval cmds=\"$old_archive_from_expsyms_cmds\" + cmds=$old_archive_from_expsyms_cmds for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -1798,9 +2370,9 @@ compiler." # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib - fi # test -n $old_archive_from_expsyms_cmds + fi # test -n "$old_archive_from_expsyms_cmds" - if test $linkmode = prog || test "$mode" != relink; then + if test "$linkmode" = prog || test "$mode" != relink; then add_shlibpath= add_dir= add= @@ -1809,6 +2381,22 @@ compiler." immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" + case $host in + *-*-sco3.2v5* ) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a module then we can not link against + # it, someone is ignoring the new warnings I added + if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle" >/dev/null ; 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/$old_library" + fi + fi + esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; @@ -1827,6 +2415,14 @@ compiler." add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case "$libdir" in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" @@ -1840,7 +2436,7 @@ compiler." if test "$lib_linked" != yes; then $echo "$modename: configuration error: unsupported hardcode properties" - exit 1 + exit $EXIT_FAILURE fi if test -n "$add_shlibpath"; then @@ -1849,7 +2445,7 @@ compiler." *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; esac fi - if test $linkmode = prog; then + if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else @@ -1866,7 +2462,7 @@ compiler." fi fi - if test $linkmode = prog || test "$mode" = relink; then + if test "$linkmode" = prog || test "$mode" = relink; then add_shlibpath= add_dir= add= @@ -1882,13 +2478,28 @@ compiler." *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac add="-l$name" + elif test "$hardcode_automatic" = yes; 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 + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi add="-l$name" fi - if test $linkmode = prog; then + if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else @@ -1896,16 +2507,7 @@ compiler." test -n "$add" && deplibs="$add $deplibs" fi fi - elif test $linkmode = prog; then - if test "$alldeplibs" = yes && - { test "$deplibs_check_method" = pass_all || - { test "$build_libtool_libs" = yes && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - - # Try to link the static library + elif test "$linkmode" = prog; 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. @@ -1925,20 +2527,21 @@ compiler." # 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 library needs some functionality provided by $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." + $echo + $echo "*** Warning: This system can not 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" + $echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then - echo "*** Therefore, libtool will create a static module, that should work " - echo "*** as long as the dlopening application is linked with the -dlopen flag." + $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." + $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." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module @@ -1955,10 +2558,11 @@ compiler." fi fi # link shared/static library? - if test $linkmode = lib; then + if test "$linkmode" = lib; then if test -n "$dependency_libs" && - { test $hardcode_into_libs != yes || test $build_old_libs = yes || - test $link_static = yes; }; then + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do @@ -1981,13 +2585,15 @@ compiler." tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" - case "$tmp_libs " in - *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; - esac + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi tmp_libs="$tmp_libs $deplib" done - if test $link_all_deplibs != no; then + if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do case $deplib in @@ -2007,22 +2613,67 @@ compiler." ;; esac if grep "^installed=no" $deplib > /dev/null; then - path="-L$absdir/$objdir" + path="$absdir/$objdir" else - eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` if test -z "$libdir"; then $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 - exit 1 + exit $EXIT_FAILURE fi if test "$absdir" != "$libdir"; then $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 fi - path="-L$absdir" + path="$absdir" fi + depdepl= + case $host in + *-*-darwin*) + # we do not want to link against static libs, + # but need to link against shared + eval deplibrary_names=`${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 "$path/$depdepl" ; then + depdepl="$path/$depdepl" + fi + # do not add paths which are already there + case " $newlib_search_path " in + *" $path "*) ;; + *) newlib_search_path="$newlib_search_path $path";; + esac + fi + path="" + ;; + *) + path="-L$path" + ;; + esac + ;; + -l*) + case $host in + *-*-darwin*) + # Again, we only want to link against shared libraries + eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` + for tmp in $newlib_search_path ; do + if test -f "$tmp/lib$tmp_libs.dylib" ; then + eval depdepl="$tmp/lib$tmp_libs.dylib" + break + fi + done + path="" + ;; + *) continue ;; + esac ;; *) continue ;; esac case " $deplibs " in + *" $depdepl "*) ;; + *) deplibs="$depdepl $deplibs" ;; + esac + case " $deplibs " in *" $path "*) ;; *) deplibs="$deplibs $path" ;; esac @@ -2030,15 +2681,15 @@ compiler." fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs - if test $pass = dlpreopen; then + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi - if test $pass != dlopen; then - test $pass != scan && dependency_libs="$newdependency_libs" - if test $pass != conv; then + if test "$pass" != dlopen; then + if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do @@ -2060,9 +2711,30 @@ compiler." eval tmp_libs=\"\$$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" ;; *) @@ -2090,19 +2762,32 @@ compiler." eval $var=\"$tmp_libs\" done # for var fi - if test "$pass" = "conv" && - { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then - libs="$deplibs" # reset libs - deplibs= - fi + # 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 + tmp_libs="$tmp_libs $i" + fi + done + dependency_libs=$tmp_libs done # for pass - if test $linkmode = prog; then + if test "$linkmode" = prog; then dlfiles="$newdlfiles" dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 + fi + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 fi @@ -2116,7 +2801,7 @@ compiler." fi if test -n "$vinfo"; then - $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 + $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 fi if test -n "$release"; then @@ -2138,17 +2823,19 @@ compiler." case $outputname in lib*) name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) if test "$module" = no; then $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` @@ -2159,11 +2846,11 @@ compiler." if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 - exit 1 + exit $EXIT_FAILURE else - echo - echo "*** Warning: Linking the shared library $output against the non-libtool" - echo "*** objects $objs is not portable!" + $echo + $echo "*** Warning: Linking the shared library $output against the non-libtool" + $echo "*** objects $objs is not portable!" libobjs="$libobjs $objs" fi fi @@ -2173,7 +2860,7 @@ compiler." fi set dummy $rpath - if test $# -gt 2; then + if test "$#" -gt 2; then $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 fi install_libdir="$2" @@ -2182,14 +2869,16 @@ compiler." if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. - libext=al + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi if test -n "$vinfo"; then - $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 + $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 fi if test -n "$release"; then @@ -2205,45 +2894,87 @@ compiler." if test -n "$8"; then $echo "$modename: too many parameters to \`-version-info'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi - current="$2" - revision="$3" - age="$4" + # 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="$2" + number_minor="$3" + number_revision="$4" + # + # 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 + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows) + current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + current=`expr $number_major + $number_minor - 1` + age="$number_minor" + revision="$number_minor" + ;; + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE + ;; + esac + ;; + no) + current="$2" + revision="$3" + age="$4" + ;; + 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]) ;; + 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]) ;; *) $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac case $revision in - 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + 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]) ;; *) $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac case $age in - 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + 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]) ;; *) $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac - if test $age -gt $current; then + if test "$age" -gt "$current"; then $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Calculate the version variables. @@ -2273,16 +3004,21 @@ compiler." versuffix=".$current"; ;; - irix) + irix | nonstopux) major=`expr $current - $age + 1` - verstring="sgi$major.$revision" + + 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 $loop != 0; do + while test "$loop" -ne 0; do iface=`expr $revision - $loop` loop=`expr $loop - 1` - verstring="sgi$major.$iface:$verstring" + verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. @@ -2296,13 +3032,13 @@ compiler." ;; osf) - major=`expr $current - $age` + major=.`expr $current - $age` versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age - while test $loop != 0; do + while test "$loop" -ne 0; do iface=`expr $current - $loop` loop=`expr $loop - 1` verstring="$verstring:${iface}.0" @@ -2326,20 +3062,19 @@ compiler." *) $echo "$modename: unknown library version type \`$version_type'" 1>&2 - echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 - exit 1 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= - verstring="0.0" case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely - verstring="" + verstring= ;; *) verstring="0.0" @@ -2373,9 +3108,30 @@ compiler." fi if test "$mode" != relink; then - # Remove our outputs. - $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" - $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$echo "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + removelist="$removelist $p" + ;; + *) ;; + esac + done + if test -n "$removelist"; then + $show "${rm}r $removelist" + $run ${rm}r $removelist + fi fi # Now set the variables for building old libraries. @@ -2388,9 +3144,9 @@ compiler." # Eliminate all temporary directories. for path in $notinst_path; do - lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'` - deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'` - dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'` + lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'` + deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'` + dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'` done if test -n "$xrpath"; then @@ -2403,7 +3159,7 @@ compiler." *) finalize_rpath="$finalize_rpath $libdir" ;; esac done - if test $hardcode_into_libs != yes || test $build_old_libs = yes; then + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi @@ -2441,12 +3197,13 @@ compiler." *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; - *-*-openbsd*) + *-*-openbsd* | *-*-freebsd*) # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue ;; - *) + *) # Add libc to deplibs on all other systems if necessary. - if test $build_libtool_need_lc = "yes"; then + if test "$build_libtool_need_lc" = "yes"; then deplibs="$deplibs -lc" fi ;; @@ -2473,7 +3230,7 @@ compiler." # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just - # implementing what was already the behaviour. + # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) @@ -2486,64 +3243,88 @@ compiler." int main() { return 0; } EOF $rm conftest - $CC -o conftest conftest.c $deplibs - if test $? -eq 0 ; then + $LTCC -o conftest conftest.c $deplibs + if test "$?" -eq 0 ; then ldd_output=`ldd conftest` for i in $deplibs; do name="`expr $i : '-l\(.*\)'`" # If $name is empty we are operating on a -L argument. - if test -n "$name" && test "$name" != "0"; then - libname=`eval \\$echo \"$libname_spec\"` - deplib_matches=`eval \\$echo \"$library_names_spec\"` - set dummy $deplib_matches - deplib_match=$2 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then - newdeplibs="$newdeplibs $i" - else - droppeddeps=yes - echo - echo "*** Warning: This library needs some functionality provided by $i." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." + if test "$name" != "" && test "$name" -ne "0"; then + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $i "*) + newdeplibs="$newdeplibs $i" + i="" + ;; + esac + fi + if test -n "$i" ; then + libname=`eval \\$echo \"$libname_spec\"` + deplib_matches=`eval \\$echo \"$library_names_spec\"` + set dummy $deplib_matches + deplib_match=$2 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + newdeplibs="$newdeplibs $i" + else + droppeddeps=yes + $echo + $echo "*** Warning: dynamic linker does not accept needed library $i." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which I believe you do not have" + $echo "*** because a test_compile did reveal that the linker did not use it for" + $echo "*** its dynamic dependency list that programs get resolved with at runtime." + fi fi else newdeplibs="$newdeplibs $i" fi done else - # Error occured in the first compile. Let's try to salvage the situation: - # Compile a seperate program for each library. + # Error occurred in the first compile. Let's try to salvage + # the situation: Compile a separate program for each library. for i in $deplibs; do name="`expr $i : '-l\(.*\)'`" - # If $name is empty we are operating on a -L argument. - if test -n "$name" && test "$name" != "0"; then + # If $name is empty we are operating on a -L argument. + if test "$name" != "" && test "$name" != "0"; then $rm conftest - $CC -o conftest conftest.c $i + $LTCC -o conftest conftest.c $i # Did it work? - if test $? -eq 0 ; then + if test "$?" -eq 0 ; then ldd_output=`ldd conftest` - libname=`eval \\$echo \"$libname_spec\"` - deplib_matches=`eval \\$echo \"$library_names_spec\"` - set dummy $deplib_matches - deplib_match=$2 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then - newdeplibs="$newdeplibs $i" - else - droppeddeps=yes - echo - echo "*** Warning: This library needs some functionality provided by $i." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $i "*) + newdeplibs="$newdeplibs $i" + i="" + ;; + esac + fi + if test -n "$i" ; then + libname=`eval \\$echo \"$libname_spec\"` + deplib_matches=`eval \\$echo \"$library_names_spec\"` + set dummy $deplib_matches + deplib_match=$2 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + newdeplibs="$newdeplibs $i" + else + droppeddeps=yes + $echo + $echo "*** Warning: dynamic linker does not accept needed library $i." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because a test_compile did reveal that the linker did not use this one" + $echo "*** as a dynamic dependency that programs can get resolved with at runtime." + fi fi else droppeddeps=yes - echo - echo "*** Warning! Library $i is needed by this library but I was not able to" - echo "*** make it link in! You will probably need to install it or some" - echo "*** library that it depends on before this library will be fully" - echo "*** functional. Installing it before continuing would be even better." + $echo + $echo "*** Warning! Library $i is needed by this library but I was not able to" + $echo "*** make it link in! You will probably need to install it or some" + $echo "*** library that it depends on before this library will be fully" + $echo "*** functional. Installing it before continuing would be even better." fi else newdeplibs="$newdeplibs $i" @@ -2557,11 +3338,20 @@ EOF for a_deplib in $deplibs; do name="`expr $a_deplib : '-l\(.*\)'`" # If $name is empty we are operating on a -L argument. - if test -n "$name" && test "$name" != "0"; then - libname=`eval \\$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 $potential_libs; do + if test "$name" != "" && test "$name" != "0"; then + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$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 $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null \ | grep " -> " >/dev/null; then @@ -2574,28 +3364,36 @@ EOF # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | sed 's/.* -> //'` + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ - | sed 10q \ - | egrep "$file_magic_regex" > /dev/null; then + | ${SED} 10q \ + | $EGREP "$file_magic_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi - done - done + done + done + fi if test -n "$a_deplib" ; then droppeddeps=yes - echo - echo "*** Warning: This library needs some functionality provided by $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 + $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 else # Add a -L argument. @@ -2610,26 +3408,44 @@ EOF name="`expr $a_deplib : '-l\(.*\)'`" # If $name is empty we are operating on a -L argument. if test -n "$name" && test "$name" != "0"; then - libname=`eval \\$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 $potential_libs; do - if eval echo \"$potent_lib\" 2>/dev/null \ - | sed 10q \ - | egrep "$match_pattern_regex" > /dev/null; then - newdeplibs="$newdeplibs $a_deplib" - a_deplib="" - break 2 - fi + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$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 + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done done - done + fi if test -n "$a_deplib" ; then droppeddeps=yes - echo - echo "*** Warning: This library needs some functionality provided by $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 + $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 else # Add a -L argument. @@ -2639,16 +3455,23 @@ EOF ;; none | unknown | *) newdeplibs="" - if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ - -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | - grep . >/dev/null; then - echo + tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ + -e 's/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` + done + fi + if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ + | grep . >/dev/null; then + $echo if test "X$deplibs_check_method" = "Xnone"; then - echo "*** Warning: inter-library dependencies are not supported in this platform." + $echo "*** Warning: inter-library dependencies are not supported in this platform." else - echo "*** Warning: inter-library dependencies are not known to be supported." + $echo "*** Warning: inter-library dependencies are not known to be supported." fi - echo "*** All declared inter-library dependencies are being dropped." + $echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; @@ -2668,17 +3491,17 @@ EOF if test "$droppeddeps" = yes; then if test "$module" = yes; 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." + $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." + $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." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" @@ -2688,16 +3511,16 @@ EOF 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 $allow_undefined = no; 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." + $echo "*** The inter-library dependencies that have been dropped here will be" + $echo "*** automatically added whenever a program is linked with this library" + $echo "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; 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," + $echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module @@ -2719,7 +3542,7 @@ EOF # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then - if test $hardcode_into_libs = yes; then + if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= @@ -2755,7 +3578,11 @@ EOF if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" - eval dep_rpath=\"$hardcode_libdir_flag_spec\" + if test -n "$hardcode_libdir_flag_spec_ld"; then + eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. @@ -2775,6 +3602,7 @@ EOF fi # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names realname="$2" @@ -2785,7 +3613,9 @@ EOF else soname="$realname" fi - test -z "$dlname" && dlname=$soname + if test -z "$dlname"; then + dlname=$soname + fi lib="$output_objdir/$realname" for link @@ -2793,23 +3623,6 @@ EOF linknames="$linknames $link" done - # Ensure that we have .o objects for linkers which dislike .lo - # (e.g. aix) in case we are running --disable-static - for obj in $libobjs; do - xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` - if test "X$xdir" = "X$obj"; then - xdir="." - else - xdir="$xdir" - fi - baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` - oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` - if test ! -f $xdir/$oldobj; then - $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" - $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? - fi - done - # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` @@ -2819,17 +3632,26 @@ EOF $show "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $run $rm $export_symbols - eval cmds=\"$export_symbols_cmds\" + cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" - $show "$cmd" - $run eval "$cmd" || exit $? + eval cmd=\"$cmd\" + if len=`expr "X$cmd" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + $show "$cmd" + $run eval "$cmd" || exit $? + skipped_export=false + else + # The command line is too long to execute in one step. + $show "using reloadable object file for export list..." + skipped_export=: + fi done IFS="$save_ifs" if test -n "$export_symbols_regex"; then - $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" - $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" + $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' $show "$mv \"${export_symbols}T\" \"$export_symbols\"" $run eval '$mv "${export_symbols}T" "$export_symbols"' fi @@ -2840,17 +3662,29 @@ EOF $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' fi + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + tmp_deplibs="$tmp_deplibs $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" else gentop="$output_objdir/${outputname}x" $show "${rm}r $gentop" $run ${rm}r "$gentop" - $show "mkdir $gentop" - $run mkdir "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" status=$? - if test $status -ne 0 && test ! -d "$gentop"; then + if test "$status" -ne 0 && test ! -d "$gentop"; then exit $status fi generated="$generated $gentop" @@ -2866,16 +3700,42 @@ EOF $show "${rm}r $xdir" $run ${rm}r "$xdir" - $show "mkdir $xdir" - $run mkdir "$xdir" + $show "$mkdir $xdir" + $run $mkdir "$xdir" status=$? - if test $status -ne 0 && test ! -d "$xdir"; then + if test "$status" -ne 0 && test ! -d "$xdir"; then exit $status fi + # We will extract separately just the conflicting names and we will no + # longer touch any unique names. It is faster to leave these extract + # automatically by $AR in one run. $show "(cd $xdir && $AR x $xabs)" $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 + $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 + $AR t "$xabs" | sort | uniq -cd | while read -r count name + do + i=1 + while test "$i" -le "$count" + do + # Put our $i before any first dot (extension) + # Never overwrite any file + name_to="$name" + while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" + do + name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` + done + $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" + $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? + i=`expr $i + 1` + done + done + fi - libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done fi fi @@ -2891,14 +3751,147 @@ EOF fi # Do each of the archive commands. + if test "$module" = yes && 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 "$archive_expsym_cmds"; then - eval cmds=\"$archive_expsym_cmds\" + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds else - eval cmds=\"$archive_cmds\" + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise. + $echo "creating reloadable object files..." + + # 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=$output + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + delfiles= + last_robj= + k=1 + output=$output_objdir/$save_output-${k}.$objext + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + eval test_cmds=\"$reload_cmds $objlist $last_robj\" + if test "X$objlist" = X || + { len=`expr "X$test_cmds" : ".*"` && + test "$len" -le "$max_cmd_len"; }; then + objlist="$objlist $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + eval concat_cmds=\"$reload_cmds $objlist $last_robj\" + else + # All subsequent reloadable object files will link in + # the last one created. + eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" + fi + last_robj=$output_objdir/$save_output-${k}.$objext + k=`expr $k + 1` + output=$output_objdir/$save_output-${k}.$objext + objlist=$obj + len=1 + 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~ + eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" + + if ${skipped_export-false}; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + libobjs=$output + # Append the command to create the export file. + eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" + fi + + # Set up a command to remove the reloadale object files + # after they are used. + i=0 + while test "$i" -lt "$k" + do + i=`expr $i + 1` + delfiles="$delfiles $output_objdir/$save_output-${i}.$objext" + done + + $echo "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" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + 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\" + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && 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 + + # Append the command to remove the reloadable object files + # to the just-reset $cmds. + eval cmds=\"\$cmds~\$rm $delfiles\" fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -2907,7 +3900,7 @@ EOF # Restore the uninstalled library and exit if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? - exit 0 + exit $EXIT_SUCCESS fi # Create links to the real library. @@ -2955,7 +3948,7 @@ EOF *.lo) if test -n "$objs$old_deplibs"; then $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 - exit 1 + exit $EXIT_FAILURE fi libobj="$output" obj=`$echo "X$output" | $Xsed -e "$lo2o"` @@ -2986,10 +3979,10 @@ EOF gentop="$output_objdir/${obj}x" $show "${rm}r $gentop" $run ${rm}r "$gentop" - $show "mkdir $gentop" - $run mkdir "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" status=$? - if test $status -ne 0 && test ! -d "$gentop"; then + if test "$status" -ne 0 && test ! -d "$gentop"; then exit $status fi generated="$generated $gentop" @@ -3005,16 +3998,42 @@ EOF $show "${rm}r $xdir" $run ${rm}r "$xdir" - $show "mkdir $xdir" - $run mkdir "$xdir" + $show "$mkdir $xdir" + $run $mkdir "$xdir" status=$? - if test $status -ne 0 && test ! -d "$xdir"; then + if test "$status" -ne 0 && test ! -d "$xdir"; then exit $status fi + # We will extract separately just the conflicting names and we will no + # longer touch any unique names. It is faster to leave these extract + # automatically by $AR in one run. $show "(cd $xdir && $AR x $xabs)" $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 + $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 + $AR t "$xabs" | sort | uniq -cd | while read -r count name + do + i=1 + while test "$i" -le "$count" + do + # Put our $i before any first dot (extension) + # Never overwrite any file + name_to="$name" + while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" + do + name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` + done + $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" + $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? + i=`expr $i + 1` + done + done + fi - reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done fi fi @@ -3023,10 +4042,11 @@ EOF reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" - eval cmds=\"$reload_cmds\" + cmds=$reload_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -3039,7 +4059,7 @@ EOF $run ${rm}r $gentop fi - exit 0 + exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then @@ -3050,37 +4070,24 @@ EOF # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. - $show "echo timestamp > $libobj" - $run eval "echo timestamp > $libobj" || exit $? - exit 0 + # $show "echo timestamp > $libobj" + # $run eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" - eval cmds=\"$reload_cmds\" + cmds=$reload_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" - else - # Just create a symlink. - $show $rm $libobj - $run $rm $libobj - xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` - if test "X$xdir" = "X$libobj"; then - xdir="." - else - xdir="$xdir" - fi - baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` - oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` - $show "(cd $xdir && $LN_S $oldobj $baseobj)" - $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? fi if test -n "$gentop"; then @@ -3088,12 +4095,12 @@ EOF $run ${rm}r $gentop fi - exit 0 + exit $EXIT_SUCCESS ;; prog) case $host in - *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;; + *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; esac if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 @@ -3118,6 +4125,16 @@ EOF ;; esac + case $host in + *darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + if test "$tagname" = CXX ; then + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$finalize_command ${wl}-bind_at_load" + fi + ;; + esac + compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" @@ -3268,12 +4285,12 @@ extern \"C\" { done if test -n "$exclude_expsyms"; then - $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi if test -n "$export_symbols_regex"; then - $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' + $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi @@ -3281,9 +4298,9 @@ extern \"C\" { if test -z "$export_symbols"; then export_symbols="$output_objdir/$output.exp" $run $rm $export_symbols - $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' else - $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' + $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' fi @@ -3291,8 +4308,8 @@ extern \"C\" { for arg in $dlprefiles; do $show "extracting global C symbols from \`$arg'" - name=`echo "$arg" | sed -e 's%^.*/%%'` - $run eval 'echo ": $name " >> "$nlist"' + name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` + $run eval '$echo ": $name " >> "$nlist"' $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done @@ -3301,12 +4318,18 @@ extern \"C\" { test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then - egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $mv "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. - if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then + if grep -v "^: " < "$nlist" | + if sort -k 3 </dev/null >/dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then : else grep -v "^: " < "$nlist" > "$nlist"S @@ -3315,7 +4338,7 @@ extern \"C\" { if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' else - echo '/* NONE */' >> "$output_objdir/$dlsyms" + $echo '/* NONE */' >> "$output_objdir/$dlsyms" fi $echo >> "$output_objdir/$dlsyms" "\ @@ -3367,18 +4390,18 @@ static const void *lt_preloaded_setup() { *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) case "$compile_command " in *" -static "*) ;; - *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; + *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; esac;; *-*-hpux*) case "$compile_command " in *" -static "*) ;; - *) pic_flag_for_symtable=" $pic_flag -DPIC";; + *) pic_flag_for_symtable=" $pic_flag";; esac esac # Now compile the dynamic symbol file. - $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" - $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? + $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" + $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? # Clean up the generated files. $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" @@ -3390,7 +4413,7 @@ static const void *lt_preloaded_setup() { ;; *) $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac else @@ -3403,7 +4426,7 @@ static const void *lt_preloaded_setup() { finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` fi - if test $need_relink = no || test "$build_libtool_libs" != yes; then + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then # Replace the output file specification. compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" @@ -3478,7 +4501,7 @@ static const void *lt_preloaded_setup() { # Link the executable and exit $show "$link_command" $run eval "$link_command" || exit $? - exit 0 + exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then @@ -3528,15 +4551,15 @@ static const void *lt_preloaded_setup() { relink_command="$var=\"$var_value\"; export $var; $relink_command" fi done - relink_command="cd `pwd`; $relink_command" + relink_command="(cd `pwd`; $relink_command)" relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` fi # Quote $echo for shipping. - if test "X$echo" = "X$SHELL $0 --fallback-echo"; then - case $0 in - [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; - *) qecho="$SHELL `pwd`/$0 --fallback-echo";; + if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then + case $progpath in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; + *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` else @@ -3548,15 +4571,230 @@ static const void *lt_preloaded_setup() { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in - *.exe) output=`echo $output|sed 's,.exe$,,'` ;; + *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in - *cygwin*) exeext=.exe ;; + *cygwin*) + exeext=.exe + outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; *) exeext= ;; esac + case $host in + *cygwin* | *mingw* ) + cwrappersource=`$echo ${objdir}/lt-${output}.c` + cwrapper=`$echo ${output}.exe` + $rm $cwrappersource $cwrapper + trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + cat > $cwrappersource <<EOF + +/* $cwrappersource - temporary wrapper executable for $objdir/$outputname + Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP + + The $output program cannot be directly executed until all the libtool + libraries that it depends on are installed. + + This wrapper executable should never be moved out of the build directory. + If it is, it will not operate correctly. + + Currently, it simply execs the wrapper *script* "/bin/sh $output", + but could eventually absorb all of the scripts functionality and + exec $objdir/$outputname directly. +*/ +EOF + cat >> $cwrappersource<<"EOF" +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <malloc.h> +#include <stdarg.h> +#include <assert.h> + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef DIR_SEPARATOR +#define DIR_SEPARATOR '/' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +#define HAVE_DOS_BASED_FILE_SYSTEM +#ifndef DIR_SEPARATOR_2 +#define DIR_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 */ + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +const char *program_name = NULL; + +void * xmalloc (size_t num); +char * xstrdup (const char *string); +char * basename (const char *name); +char * fnqualify(const char *path); +char * strendzap(char *str, const char *pat); +void lt_fatal (const char *message, ...); + +int +main (int argc, char *argv[]) +{ + char **newargz; + int i; + + program_name = (char *) xstrdup ((char *) basename (argv[0])); + newargz = XMALLOC(char *, argc+2); +EOF + + cat >> $cwrappersource <<EOF + newargz[0] = "$SHELL"; +EOF + + cat >> $cwrappersource <<"EOF" + newargz[1] = fnqualify(argv[0]); + /* we know the script has the same name, without the .exe */ + /* so make sure newargz[1] doesn't end in .exe */ + strendzap(newargz[1],".exe"); + for (i = 1; i < argc; i++) + newargz[i+1] = xstrdup(argv[i]); + newargz[argc+1] = NULL; +EOF + + cat >> $cwrappersource <<EOF + execv("$SHELL",newargz); +EOF + + cat >> $cwrappersource <<"EOF" +} + +void * +xmalloc (size_t num) +{ + void * p = (void *) malloc (num); + if (!p) + lt_fatal ("Memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL +; +} + +char * +basename (const char *name) +{ + const char *base; + +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha (name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return (char *) base; +} + +char * +fnqualify(const char *path) +{ + size_t size; + char *p; + char tmp[LT_PATHMAX + 1]; + + assert(path != NULL); + + /* Is it qualified already? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha (path[0]) && path[1] == ':') + return xstrdup (path); +#endif + if (IS_DIR_SEPARATOR (path[0])) + return xstrdup (path); + + /* prepend the current directory */ + /* doesn't handle '~' */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */ + p = XMALLOC(char, size); + sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path); + return p; +} + +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 (strcmp(str, pat) == 0) + *str = '\0'; + } + return str; +} + +static void +lt_error_core (int exit_status, const char * mode, + const char * message, va_list ap) +{ + fprintf (stderr, "%s: %s: ", program_name, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, "FATAL", message, ap); + va_end (ap); +} +EOF + # we should really use a build-platform specific compiler + # here, but OTOH, the wrappers (shell script and this C one) + # are only useful if you want to execute the "real" binary. + # Since the "real" binary is built for $host, then this + # wrapper might as well be built for $host, too. + $run $LTCC -s -o $cwrapper $cwrappersource + ;; + esac $rm $output - trap "$rm $output; exit 1" 1 2 15 + trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 $echo > $output "\ #! $SHELL @@ -3572,7 +4810,7 @@ static const void *lt_preloaded_setup() { # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. -Xsed='sed -e 1s/^X//' +Xsed='${SED} -e 1s/^X//' sed_quote_subst='$sed_quote_subst' # The HP-UX ksh and POSIX shell print the target directory to stdout @@ -3610,7 +4848,7 @@ else test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` + file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` @@ -3623,7 +4861,7 @@ else fi file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` + file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` done # Try to get the absolute directory name. @@ -3632,12 +4870,12 @@ else " if test "$fast_install" = yes; then - echo >> $output "\ + $echo >> $output "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || \\ - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" @@ -3648,7 +4886,7 @@ else $rm \"\$progdir/\$file\" fi" - echo >> $output "\ + $echo >> $output "\ # relink executable if necessary if test -n \"\$relink_command\"; then @@ -3656,7 +4894,7 @@ else else $echo \"\$relink_command_output\" >&2 $rm \"\$progdir/\$file\" - exit 1 + exit $EXIT_FAILURE fi fi @@ -3666,13 +4904,13 @@ else $rm \"\$progdir/\$file\" fi" else - echo >> $output "\ + $echo >> $output "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi - echo >> $output "\ + $echo >> $output "\ if test -f \"\$progdir/\$program\"; then" @@ -3703,14 +4941,6 @@ else # Run the actual program with our arguments. " case $host in - # win32 systems need to use the prog path for dll - # lookup to work - *-*-cygwin* | *-*-pw32*) - $echo >> $output "\ - exec \$progdir/\$program \${1+\"\$@\"} -" - ;; - # Backslashes separate directories on plain windows *-*-mingw | *-*-os2*) $echo >> $output "\ @@ -3720,30 +4950,26 @@ else *) $echo >> $output "\ - # Export the path to the program. - PATH=\"\$progdir:\$PATH\" - export PATH - - exec \$program \${1+\"\$@\"} + exec \$progdir/\$program \${1+\"\$@\"} " ;; esac $echo >> $output "\ \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" - exit 1 + exit $EXIT_FAILURE 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 + $echo \"See the $PACKAGE documentation for more information.\" 1>&2 + exit $EXIT_FAILURE fi fi\ " chmod +x $output fi - exit 0 + exit $EXIT_SUCCESS ;; esac @@ -3759,7 +4985,7 @@ fi\ oldobjs="$libobjs_save" build_libtool_libs=no else - oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` + oldobjs="$old_deplibs $non_pic_objects" fi addlibs="$old_convenience" fi @@ -3768,10 +4994,10 @@ fi\ gentop="$output_objdir/${outputname}x" $show "${rm}r $gentop" $run ${rm}r "$gentop" - $show "mkdir $gentop" - $run mkdir "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" status=$? - if test $status -ne 0 && test ! -d "$gentop"; then + if test "$status" -ne 0 && test ! -d "$gentop"; then exit $status fi generated="$generated $gentop" @@ -3788,14 +5014,40 @@ fi\ $show "${rm}r $xdir" $run ${rm}r "$xdir" - $show "mkdir $xdir" - $run mkdir "$xdir" + $show "$mkdir $xdir" + $run $mkdir "$xdir" status=$? - if test $status -ne 0 && test ! -d "$xdir"; then + if test "$status" -ne 0 && test ! -d "$xdir"; then exit $status fi + # We will extract separately just the conflicting names and we will no + # longer touch any unique names. It is faster to leave these extract + # automatically by $AR in one run. $show "(cd $xdir && $AR x $xabs)" $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 + $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 + $AR t "$xabs" | sort | uniq -cd | while read -r count name + do + i=1 + while test "$i" -le "$count" + do + # Put our $i before any first dot (extension) + # Never overwrite any file + name_to="$name" + while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" + do + name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` + done + $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" + $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? + i=`expr $i + 1` + done + done + fi oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` done @@ -3803,30 +5055,71 @@ fi\ # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then - eval cmds=\"$old_archive_from_new_cmds\" + cmds=$old_archive_from_new_cmds else - # Ensure that we have .o objects in place in case we decided - # not to build a shared library, and have fallen back to building - # static libs even though --disable-static was passed! - for oldobj in $oldobjs; do - if test ! -f $oldobj; then - xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` - if test "X$xdir" = "X$oldobj"; then - xdir="." + eval cmds=\"$old_archive_cmds\" + + if len=`expr "X$cmds" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + $echo "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + # GNU ar 2.10+ was changed to match POSIX; thus no paths are + # encoded into archives. This makes 'ar r' malfunction in + # this piecewise linking case whenever conflicting object + # names appear in distinct ar calls; check, warn and compensate. + if (for obj in $save_oldobjs + do + $echo "X$obj" | $Xsed -e 's%^.*/%%' + done | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2 + $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2 + AR_FLAGS=cq + fi + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + for obj in $save_oldobjs + do + oldobjs="$objlist $obj" + objlist="$objlist $obj" + eval test_cmds=\"$old_archive_cmds\" + if len=`expr "X$test_cmds" : ".*"` && + test "$len" -le "$max_cmd_len"; then + : else - xdir="$xdir" + # 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}$old_archive_cmds\" + objlist= fi - baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` - obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` - $show "(cd $xdir && ${LN_S} $obj $baseobj)" - $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi - done - - eval cmds=\"$old_archive_cmds\" + fi fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do + eval cmd=\"$cmd\" IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? @@ -3858,8 +5151,12 @@ fi\ fi done # Quote the link command for shipping. - relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args" + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + # Only create the output if not a dry run. if test -z "$run"; then @@ -3875,10 +5172,10 @@ fi\ case $deplib in *.la) name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` - eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` if test -z "$libdir"; then $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 - exit 1 + exit $EXIT_FAILURE fi newdependency_libs="$newdependency_libs $libdir/$name" ;; @@ -3889,10 +5186,10 @@ fi\ newdlfiles= for lib in $dlfiles; do name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` - eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` if test -z "$libdir"; then $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 - exit 1 + exit $EXIT_FAILURE fi newdlfiles="$newdlfiles $libdir/$name" done @@ -3900,20 +5197,39 @@ fi\ newdlprefiles= for lib in $dlprefiles; do name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` - eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` if test -z "$libdir"; then $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 - exit 1 + exit $EXIT_FAILURE fi newdlprefiles="$newdlprefiles $libdir/$name" done dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$newdlprefiles $abs" + done + dlprefiles="$newdlprefiles" fi $rm $output # place dlname in correct position for cygwin tdlname=$dlname case $host,$output,$installed,$module,$dlname in - *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; esac $echo > $output "\ # $outputname - a libtool library file @@ -3942,13 +5258,16 @@ revision=$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='$install_libdir'" - if test "$installed" = no && test $need_relink = yes; then + if test "$installed" = no && test "$need_relink" = yes; then $echo >> $output "\ relink_command=\"$relink_command\"" fi @@ -3961,7 +5280,7 @@ relink_command=\"$relink_command\"" $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? ;; esac - exit 0 + exit $EXIT_SUCCESS ;; # libtool install mode @@ -4050,13 +5369,13 @@ relink_command=\"$relink_command\"" if test -z "$install_prog"; then $echo "$modename: you must specify an install program" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi if test -n "$prev"; then $echo "$modename: the \`$prev' option requires an argument" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi if test -z "$files"; then @@ -4066,7 +5385,7 @@ relink_command=\"$relink_command\"" $echo "$modename: you must specify a destination" 1>&2 fi $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Strip any trailing slash from the destination. @@ -4084,10 +5403,10 @@ relink_command=\"$relink_command\"" # Not a directory, so check to see that there is only one file specified. set dummy $files - if test $# -gt 2; then + if test "$#" -gt 2; then $echo "$modename: \`$dest' is not a directory" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi fi case $destdir in @@ -4099,7 +5418,7 @@ relink_command=\"$relink_command\"" *) $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac done @@ -4124,11 +5443,11 @@ relink_command=\"$relink_command\"" *.la) # Check to see that this really is a libtool archive. - if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi library_names= @@ -4159,12 +5478,33 @@ relink_command=\"$relink_command\"" dir="$dir$objdir" if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$echo "$destdir" | $SED "s%$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 $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + if test "$inst_prefix_dir" = "$destdir"; then + $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 + exit $EXIT_FAILURE + fi + + if test -n "$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 + $echo "$modename: warning: relinking \`$file'" 1>&2 $show "$relink_command" if $run eval "$relink_command"; then : else $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 - continue + exit $EXIT_FAILURE fi fi @@ -4186,7 +5526,7 @@ relink_command=\"$relink_command\"" $run eval "$striplib $destdir/$realname" || exit $? fi - if test $# -gt 0; then + if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. for linkname do @@ -4199,10 +5539,11 @@ relink_command=\"$relink_command\"" # Do each command in the postinstall commands. lib="$destdir/$realname" - eval cmds=\"$postinstall_cmds\" + cmds=$postinstall_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -4242,7 +5583,7 @@ relink_command=\"$relink_command\"" *) $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac @@ -4260,7 +5601,7 @@ relink_command=\"$relink_command\"" $show "$install_prog $staticobj $staticdest" $run eval "$install_prog \$staticobj \$staticdest" || exit $? fi - exit 0 + exit $EXIT_SUCCESS ;; *) @@ -4272,21 +5613,49 @@ relink_command=\"$relink_command\"" 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 + file=`$echo $file|${SED} 's,.exe$,,'` + stripped_ext=".exe" + fi + ;; + esac + # Do a test to see if this is really a libtool program. - if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + case $host in + *cygwin*|*mingw*) + wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` + ;; + *) + wrapper=$file + ;; + esac + if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then notinst_deplibs= relink_command= + # To insure that "foo" is sourced, and not "foo.exe", + # finese the cygwin/MSYS system by explicitly sourcing "foo." + # which disallows the automatic-append-.exe behavior. + case $build in + *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; + *) wrapperdot=${wrapper} ;; + esac # If there is no directory component, then add one. case $file in - */* | *\\*) . $file ;; - *) . ./$file ;; + */* | *\\*) . ${wrapperdot} ;; + *) . ./${wrapperdot} ;; esac # Check the variables that should have been set. if test -z "$notinst_deplibs"; then - $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 - exit 1 + $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 + exit $EXIT_FAILURE fi finalize=yes @@ -4308,10 +5677,17 @@ relink_command=\"$relink_command\"" done relink_command= + # To insure that "foo" is sourced, and not "foo.exe", + # finese the cygwin/MSYS system by explicitly sourcing "foo." + # which disallows the automatic-append-.exe behavior. + case $build in + *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; + *) wrapperdot=${wrapper} ;; + esac # If there is no directory component, then add one. case $file in - */* | *\\*) . $file ;; - *) . ./$file ;; + */* | *\\*) . ${wrapperdot} ;; + *) . ./${wrapperdot} ;; esac outputname= @@ -4320,12 +5696,16 @@ relink_command=\"$relink_command\"" tmpdir="/tmp" test -n "$TMPDIR" && tmpdir="$TMPDIR" tmpdir="$tmpdir/libtool-$$" - if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : + save_umask=`umask` + umask 0077 + if $mkdir "$tmpdir"; then + umask $save_umask else + umask $save_umask $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 continue fi - file=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` @@ -4343,14 +5723,14 @@ relink_command=\"$relink_command\"" fi else # Install the binary that we compiled earlier. - file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyways case $install_prog,$host in - /usr/bin/install*,*cygwin*) + */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok @@ -4359,7 +5739,7 @@ relink_command=\"$relink_command\"" destfile=$destfile.exe ;; *:*.exe) - destfile=`echo $destfile | sed -e 's,.exe$,,'` + destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` ;; esac ;; @@ -4380,16 +5760,17 @@ relink_command=\"$relink_command\"" $show "$install_prog $file $oldlib" $run eval "$install_prog \$file \$oldlib" || exit $? - if test -n "$stripme" && test -n "$striplib"; then + if test -n "$stripme" && test -n "$old_striplib"; then $show "$old_striplib $oldlib" $run eval "$old_striplib $oldlib" || exit $? fi # Do each command in the postinstall commands. - eval cmds=\"$old_postinstall_cmds\" + cmds=$old_postinstall_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done @@ -4403,9 +5784,9 @@ relink_command=\"$relink_command\"" if test -n "$current_libdirs"; then # Maybe just do a dry run. test -n "$run" && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $0 --finish$current_libdirs' + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else - exit 0 + exit $EXIT_SUCCESS fi ;; @@ -4424,10 +5805,11 @@ relink_command=\"$relink_command\"" for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. - eval cmds=\"$finish_cmds\" + cmds=$finish_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || admincmds="$admincmds $cmd" @@ -4444,43 +5826,43 @@ relink_command=\"$relink_command\"" fi # Exit here if they wanted silent mode. - test "$show" = ":" && exit 0 + test "$show" = : && exit $EXIT_SUCCESS - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" + $echo "----------------------------------------------------------------------" + $echo "Libraries have been installed in:" for libdir in $libdirs; do - echo " $libdir" + $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:" + $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" + $echo " - add LIBDIR to the \`$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" + $echo " - add LIBDIR to the \`$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" + $echo " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then - echo " - have your system administrator run these commands:$admincmds" + $echo " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi - echo - echo "See any operating system documentation about shared libraries for" - echo "more information, such as the ld(1) and ld.so(8) manual pages." - echo "----------------------------------------------------------------------" - exit 0 + $echo + $echo "See any operating system documentation about shared libraries for" + $echo "more information, such as the ld(1) and ld.so(8) manual pages." + $echo "----------------------------------------------------------------------" + exit $EXIT_SUCCESS ;; # libtool execute mode @@ -4492,7 +5874,7 @@ relink_command=\"$relink_command\"" if test -z "$cmd"; then $echo "$modename: you must specify a COMMAND" 1>&2 $echo "$help" - exit 1 + exit $EXIT_FAILURE fi # Handle -dlopen flags immediately. @@ -4500,18 +5882,18 @@ relink_command=\"$relink_command\"" if test ! -f "$file"; then $echo "$modename: \`$file' is not a file" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi dir= case $file in *.la) # Check to see that this really is a libtool archive. - if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi # Read the libtool library. @@ -4538,7 +5920,7 @@ relink_command=\"$relink_command\"" dir="$dir/$objdir" else $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 - exit 1 + exit $EXIT_FAILURE fi ;; @@ -4578,7 +5960,7 @@ relink_command=\"$relink_command\"" -*) ;; *) # Do a test to see if this is really a libtool program. - if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then # If there is no directory component, then add one. case $file in */* | *\\*) . $file ;; @@ -4601,7 +5983,7 @@ relink_command=\"$relink_command\"" eval "export $shlibpath_var" fi - # Restore saved enviroment variables + # Restore saved environment variables if test "${save_LC_ALL+set}" = set; then LC_ALL="$save_LC_ALL"; export LC_ALL fi @@ -4610,7 +5992,7 @@ relink_command=\"$relink_command\"" fi # Now prepare to actually exec the command. - exec_cmd='"$cmd"$args' + exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then @@ -4618,7 +6000,7 @@ relink_command=\"$relink_command\"" $echo "export $shlibpath_var" fi $echo "$cmd$args" - exit 0 + exit $EXIT_SUCCESS fi ;; @@ -4646,24 +6028,25 @@ relink_command=\"$relink_command\"" if test -z "$rm"; then $echo "$modename: you must specify an RM program" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi rmdirs= + origobjdir="$objdir" for file in $files; do dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` if test "X$dir" = "X$file"; then dir=. - objdir="$objdir" + objdir="$origobjdir" else - objdir="$dir/$objdir" + objdir="$dir/$origobjdir" fi name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` - test $mode = uninstall && objdir="$dir" + test "$mode" = uninstall && objdir="$dir" # Remember objdir for removal later, being careful to avoid duplicates - if test $mode = clean; then + if test "$mode" = clean; then case " $rmdirs " in *" $objdir "*) ;; *) rmdirs="$rmdirs $objdir" ;; @@ -4687,7 +6070,7 @@ relink_command=\"$relink_command\"" case $name in *.la) # Possibly a libtool archive, so verify it. - if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then . $dir/$name # Delete the libtool libraries and symlinks. @@ -4695,18 +6078,19 @@ relink_command=\"$relink_command\"" rmfiles="$rmfiles $objdir/$n" done test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" - test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" - if test $mode = uninstall; then + if test "$mode" = uninstall; then if test -n "$library_names"; then # Do each command in the postuninstall commands. - eval cmds=\"$postuninstall_cmds\" + cmds=$postuninstall_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" - if test $? != 0 && test "$rmforce" != yes; then + if test "$?" -ne 0 && test "$rmforce" != yes; then exit_status=1 fi done @@ -4715,13 +6099,14 @@ relink_command=\"$relink_command\"" if test -n "$old_library"; then # Do each command in the old_postuninstall commands. - eval cmds=\"$old_postuninstall_cmds\" + cmds=$old_postuninstall_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" + eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" - if test $? != 0 && test "$rmforce" != yes; then + if test "$?" -ne 0 && test "$rmforce" != yes; then exit_status=1 fi done @@ -4733,22 +6118,52 @@ relink_command=\"$relink_command\"" ;; *.lo) - if test "$build_old_libs" = yes; then - oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` - rmfiles="$rmfiles $dir/$oldobj" + # Possibly a libtool object, so verify it. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + + # Read the .lo file + . $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" \ + && test "$pic_object" != none; then + rmfiles="$rmfiles $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" \ + && test "$non_pic_object" != none; then + rmfiles="$rmfiles $dir/$non_pic_object" + fi fi ;; *) - # Do a test to see if this is a libtool program. - if test $mode = clean && - (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then - relink_command= - . $dir/$file + if test "$mode" = clean ; then + noexename=$name + case $file in + *.exe) + file=`$echo $file|${SED} 's,.exe$,,'` + noexename=`$echo $name|${SED} 's,.exe$,,'` + # $file with .exe has already been added to rmfiles, + # add $file without .exe + rmfiles="$rmfiles $file" + ;; + esac + # Do a test to see if this is a libtool program. + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + relink_command= + . $dir/$noexename - rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" - if test "$fast_install" = yes && test -n "$relink_command"; then - rmfiles="$rmfiles $objdir/lt-$name" + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi fi fi ;; @@ -4756,6 +6171,7 @@ relink_command=\"$relink_command\"" $show "$rm $rmfiles" $run $rm $rmfiles || exit_status=1 done + objdir="$origobjdir" # Try to remove the ${objdir}s in the directories where we deleted files for dir in $rmdirs; do @@ -4771,20 +6187,20 @@ relink_command=\"$relink_command\"" "") $echo "$modename: you must specify a MODE" 1>&2 $echo "$generic_help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac if test -z "$exec_cmd"; then $echo "$modename: invalid operation mode \`$mode'" 1>&2 $echo "$generic_help" 1>&2 - exit 1 + exit $EXIT_FAILURE fi fi # test -z "$show_help" if test -n "$exec_cmd"; then eval exec $exec_cmd - exit 1 + exit $EXIT_FAILURE fi # We need to display help for each of the modes. @@ -4803,6 +6219,7 @@ Provide generalized library-building support services. --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] --quiet same as \`--silent' --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG --version print version information MODE must be one of the following: @@ -4816,8 +6233,10 @@ MODE must be one of the following: uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for -a more detailed description of MODE." - exit 0 +a more detailed description of MODE. + +Report bugs to <bug-libtool@gnu.org>." + exit $EXIT_SUCCESS ;; clean) @@ -4928,6 +6347,9 @@ The following components of LINK-COMMAND are treated specially: -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 + -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 @@ -4969,14 +6391,34 @@ Otherwise, only FILE itself is deleted using RM." *) $echo "$modename: invalid operation mode \`$mode'" 1>&2 $echo "$help" 1>&2 - exit 1 + exit $EXIT_FAILURE ;; esac -echo +$echo $echo "Try \`$modename --help' for more information about other modes." -exit 0 +exit $EXIT_SUCCESS + +# The TAGs below are defined such that we never get into a situation +# in which 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 |