diff --git a/config.guess b/config.guess index 413ed41c0..30230b3df 100755 --- a/config.guess +++ b/config.guess @@ -1,6 +1,6 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. +# Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc. # # 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 @@ -478,10 +478,10 @@ EOF echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` exit 0 ;; i*:CYGWIN*:*) - echo i386-pc-cygwin32 + echo ${UNAME_MACHINE}-pc-cygwin32 exit 0 ;; i*:MINGW*:*) - echo i386-pc-mingw32 + echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin32 @@ -493,6 +493,12 @@ EOF echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; *:Linux:*:*) + # uname on the ARM produces all sorts of strangeness, and we need to + # filter it out. + case "$UNAME_MACHINE" in + arm* | sa110*) UNAME_MACHINE="arm" ;; + esac + # The BFD linker knows what the default object file format is, so # first see if it will tell us. ld_help_string=`ld --help 2>&1` @@ -506,6 +512,7 @@ EOF i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;; i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;; sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; + armlinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;; esac diff --git a/config.sub b/config.sub index 213a6d47d..e24b85041 100755 --- a/config.sub +++ b/config.sub @@ -1,6 +1,6 @@ #! /bin/sh # Configuration validation subroutine script, version 1.1. -# Copyright (C) 1991, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. +# Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc. # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. @@ -162,7 +162,7 @@ case $basic_machine in # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. - i[3456]86) + i[34567]86) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. @@ -171,7 +171,7 @@ case $basic_machine in exit 1 ;; # Recognize the basic CPU types with company name. - vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \ + vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \ | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \ @@ -350,19 +350,19 @@ case $basic_machine in os=-mvs ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? - i[3456]86v32) + i[34567]86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; - i[3456]86v4*) + i[34567]86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; - i[3456]86v) + i[34567]86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; - i[3456]86sol2) + i[34567]86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; @@ -469,25 +469,23 @@ case $basic_machine in pc532 | pc532-*) basic_machine=ns32k-pc532 ;; - pentium | p5) - basic_machine=i586-intel + pentium | p5 | k5 | nexen) + basic_machine=i586-pc ;; - pentiumpro | p6) - basic_machine=i686-intel + pentiumpro | p6 | k6 | 6x86) + basic_machine=i686-pc ;; - pentium-* | p5-*) + pentiumii | pentium2) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | nexen-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; - pentiumpro-* | p6-*) + pentiumpro-* | p6-* | k6-* | 6x86-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; - k5) - # We don't have specific support for AMD's K5 yet, so just call it a Pentium - basic_machine=i586-amd - ;; - nexen) - # We don't have specific support for Nexgen yet, so just call it a Pentium - basic_machine=i586-nexgen + pentiumii-* | pentium2-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould diff --git a/ltconfig b/ltconfig index 2347e6943..a6e477cae 100755 --- a/ltconfig +++ b/ltconfig @@ -25,6 +25,16 @@ # A lot of this script is taken from autoconf-2.10. +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} +if test "X$1" = "X--no-reexec"; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$SHELL" != X/bin/sh; then + # Restart under the correct shell. + exec "$SHELL" "$0" --no-reexec ${1+"$@"} +fi + # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. if test "${CDPATH+set}" = set; then CDPATH=; export CDPATH; fi @@ -32,23 +42,39 @@ if test "${CDPATH+set}" = set; then CDPATH=; export CDPATH; fi echo=echo if test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then : else - # The Solaris and AIX default echo program unquotes backslashes. - # This makes it impossible to quote backslashes using + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using # echo "$something" | sed 's/\\/\\\\/g' - # So, we emulate echo with printf '%s\n' - echo="printf %s\\n" - if test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then : - else - # Oops. We have no working printf. Try to find a not-so-buggy echo. - echo=echo - IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:" - for dir in $PATH /usr/ucb; do - if test -f $dir/echo && test "X`$dir/echo '\t'`" = 'X\t'; then - echo="$dir/echo" - break + # + # So, first we look for a working echo in the user's PATH. + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:" + for dir in $PATH /usr/ucb; do + if test -f $dir/echo && test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t'; then + echo="$dir/echo" + break + fi + done + IFS="$save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t'; then + # This shell has a builtin print -r that does the trick. + echo='print -r' +# elif test -f /bin/ksh && test "X$CONFIG_SHELL" != X/bin/ksh; then +# # If we have ksh, try running ltconfig again with it. +# CONFIG_SHELL=/bin/ksh +# export CONFIG_SHELL +# exec "$CONFIG_SHELL" "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then : + else + # Oops. We lost completely, so just stick with echo. + echo=echo fi - done - IFS="$save_ifs" + fi fi fi @@ -66,7 +92,7 @@ progname=`$echo "X$0" | $Xsed -e 's%^.*/%%'` # Constants: PROGRAM=ltconfig PACKAGE=libtool -VERSION=1.2 +VERSION=1.2a ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.c 1>&5' ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.c $LIBS 1>&5' rm="rm -f" @@ -74,6 +100,7 @@ rm="rm -f" help="Try \`$progname --help' for more information." # Global variables: +default_ofile=libtool can_build_shared=yes enable_shared=yes # All known linkers require a `.a' archive for static linking. @@ -85,9 +112,12 @@ ac_config_guess= ac_config_sub= host= nonopt= +ofile="$default_ofile" verify_host=yes with_gcc=no with_gnu_ld=no +objext=o +libext=a old_AR="$AR" old_CC="$CC" @@ -97,6 +127,8 @@ old_LD="$LD" old_LN_S="$LN_S" old_NM="$NM" old_RANLIB="$RANLIB" +old_DLLTOOL="$DLLTOOL" +old_AS="$AS" # Parse the command line options. args= @@ -121,10 +153,12 @@ Usage: $progname [OPTION]... LTMAIN [HOST] Generate a system-specific libtool script. + --debug enable verbose shell tracing --disable-shared do not build shared libraries --disable-static do not build static libraries --help display this help and exit --no-verify do not verify that HOST is a valid host type +-o, --output=FILE specify the output file [default=$default_ofile] --quiet same as \`--silent' --silent do not print informational messages --srcdir=DIR find \`config.guess' in DIR @@ -140,6 +174,11 @@ EOM exit 0 ;; + --debug) + echo "$progname: enabling shell trace mode" + set -x + ;; + --disable-shared) enable_shared=no ;; --disable-static) enable_static=no ;; @@ -151,6 +190,9 @@ EOM --no-verify) verify_host=no ;; + --output | -o) prev=ofile ;; + --output=*) ofile="$optarg" ;; + --version) echo "$PROGRAM (GNU $PACKAGE) $VERSION"; exit 0 ;; --with-gcc) with_gcc=yes ;; @@ -264,7 +306,7 @@ if test "$verify_host" = yes; then ac_config_sub=$ac_aux_dir/config.sub # Make sure we can run config.sub. - if $ac_config_sub sun4 >/dev/null 2>&1; then : + if $SHELL $ac_config_sub sun4 >/dev/null 2>&1; then : else echo "$progname: cannot run $ac_config_sub" 1>&2 echo "$help" 1>&2 @@ -276,14 +318,14 @@ if test "$verify_host" = yes; then host_alias=$host case "$host_alias" in "") - if host_alias=`$ac_config_guess`; then : + if host_alias=`$SHELL $ac_config_guess`; then : else echo "$progname: cannot guess host type; you must specify one" 1>&2 echo "$help" 1>&2 exit 1 fi ;; esac - host=`$ac_config_sub $host_alias` + host=`$SHELL $ac_config_sub $host_alias` echo "$ac_t$host" 1>&6 # Make sure the host verified. @@ -351,6 +393,10 @@ if test -n "$RANLIB"; then old_postinstall_cmds="\$RANLIB \$oldlib;$old_postinstall_cmds" fi +# Set sane defaults for `DLLTOOL' and `AS', used on cygwin32. +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$AS" && AS=as + # Check to see if we are using GCC. if test "$with_gcc" != yes || test -z "$CC"; then # If CC is not set, then try to find GCC or a usable CC. @@ -421,7 +467,7 @@ if test "$with_gcc" != yes || test -z "$CC"; then # Now see if the compiler is really GCC. with_gcc=no echo $ac_n "checking whether we are using GNU C... $ac_c" 1>&6 - echo "$progname:424: checking whether we are using GNU C" >&5 + echo "$progname:470: checking whether we are using GNU C" >&5 $rm conftest.c cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + if { ac_try='${CC-cc} -E conftest.c'; { (eval echo $progname:478: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then with_gcc=yes fi $rm conftest.c @@ -440,6 +486,28 @@ fi set dummy $CC compiler="$2" +echo $ac_n "checking for object suffix... $ac_c" 1>&6 +$rm conftest* +echo 'int i = 1;' > conftest.c +echo "$progname:492: checking for object suffix" >& 5 +if { (eval echo $progname:493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; }; then + # Append any warnings to the config.log. + cat conftest.err 1>&5 + + for ac_file in conftest.*; do + case $ac_file in + *.c) ;; + *) objext=`echo $ac_file | sed -e s/conftest.//` ;; + esac + done +else + cat conftest.err 1>&5 + echo "$progname: failed program was:" >&5 + cat conftest.c >&5 +fi +$rm conftest* +echo "$ac_t$objext" 1>&6 + echo $ac_n "checking for $compiler option to produce PIC... $ac_c" 1>&6 pic_flag= special_shlib_compile_flags= @@ -456,7 +524,7 @@ if test "$with_gcc" = yes; then aix3* | aix4* | irix5* | irix6* | osf3* | osf4*) # PIC is the default for these OSes. ;; - os2*) + cygwin32* | mingw32* | os2*) # We can build DLLs from non-PIC. ;; amigaos*) @@ -477,7 +545,7 @@ else link_static_flag='-bnso -bI:/lib/syscalls.exp' ;; - hpux9* | hpux10*) + hpux9* | hpux10* | hpux11*) # Is there a better link_static_flag that works with the bundled CC? wl='-Wl,' link_static_flag="${wl}-a ${wl}archive" @@ -490,7 +558,7 @@ else # PIC (with -KPIC) is the default. ;; - os2*) + cygwin32* | mingw32* | os2*) # We can build DLLs from non-PIC. ;; @@ -541,11 +609,11 @@ if test -n "$pic_flag"; then # Check to make sure the pic_flag actually works. echo $ac_n "checking if $compiler PIC flag $pic_flag works... $ac_c" 1>&6 $rm conftest* - echo > conftest.c + echo "int some_variable = 0;" > conftest.c save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $pic_flag -DPIC" - echo "$progname:547: checking if $compiler PIC flag $pic_flag works" >&5 - if { (eval echo $progname:548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.o; then + echo "$progname:615: checking if $compiler PIC flag $pic_flag works" >&5 + if { (eval echo $progname:616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then # Append any warnings to the config.log. cat conftest.err 1>&5 @@ -588,8 +656,8 @@ $rm conftest* echo 'main(){return(0);}' > conftest.c save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $link_static_flag" -echo "$progname:591: checking if $compiler static flag $link_static_flag works" >&5 -if { (eval echo $progname:592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +echo "$progname:659: checking if $compiler static flag $link_static_flag works" >&5 +if { (eval echo $progname:660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then echo "$ac_t$link_static_flag" 1>&6 else echo "$ac_t"none 1>&6 @@ -621,7 +689,7 @@ if test -z "$LD"; then if test "$with_gcc" = yes; then # Check if gcc -print-prog-name=ld gives a path. echo $ac_n "checking for ld used by GCC... $ac_c" 1>&6 - echo "$progname:624: checking for ld used by GCC" >&5 + echo "$progname:692: checking for ld used by GCC" >&5 ac_prog=`($CC -print-prog-name=ld) 2>&5` case "$ac_prog" in # Accept absolute paths. @@ -639,10 +707,10 @@ if test -z "$LD"; then esac elif test "$with_gnu_ld" = yes; then echo $ac_n "checking for GNU ld... $ac_c" 1>&6 - echo "$progname:642: checking for GNU ld" >&5 + echo "$progname:710: checking for GNU ld" >&5 else echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 - echo "$progname:645: checking for non-GNU ld" >&5 + echo "$progname:713: checking for non-GNU ld" >&5 fi if test -z "$LD"; then @@ -700,30 +768,74 @@ hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= - -case "$host_os" in -amigaos* | sunos4*) - # On these operating systems, we should treat GNU ld like the system ld. - gnu_ld_acts_native=yes - ;; -*) - gnu_ld_acts_native=no - ;; -esac +fix_srcfile_path= ld_shlibs=yes -if test "$with_gnu_ld" = yes && test "$gnu_ld_acts_native" != yes; then +if test "$with_gnu_ld" = yes; then # See if GNU ld supports shared libraries. - if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared ${wl}-soname $wl$soname -o $lib$libobjs' - runpath_var=LD_RUN_PATH - ld_shlibs=yes - else - ld_shlibs=no - fi + case "$host_os" in + amigaos*) + archive_cmds='$rm $objdir/a2ixlibrary.data;$echo "#define NAME $libname" > $objdir/a2ixlibrary.data;$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data;$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data;$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data;$AR cru $lib$libobjs;$RANLIB $lib;(cd $objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; - if test "$ld_shlibs" = yes; then + sunos4*) + archive_cmds='$LD -assert pure-text -Bstatic -o $lib$libobjs' + ;; + + cygwin32* | mingw32*) + if test "$with_gcc" = yes; then + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + # Very, very bogus. + echo ' +#include + +struct _reent *_impure_ptr; +extern struct _reent *__imp_reent_data; +BOOL APIENTRY +__dll_entry (HINSTANCE hinst, DWORD reason, LPVOID reserved) +{ + _impure_ptr = __imp_reent_data; +} +' > libtool.c + archive_cmds='$CC -c '"`pwd`"'/libtool.c;echo EXPORTS > $soname-def;$NM$libobjs | $global_symbol_pipe | sed '\''s/.* //'\'' >> $soname-def;$LD -s --base-file $soname-base --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$DLLTOOL --as=$AS --dllname $soname --def $soname-def --base-file $soname-base --output-exp $soname-exp;$LD -s --base-file $soname-base $soname-exp --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$DLLTOOL --as=$AS --dllname $soname --def $soname-def --base-file $soname-base --output-exp $soname-exp;$LD $soname-exp --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$rm libtool.$objext $soname-base $soname-exp' + old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $soname-def --output-lib $objdir/$libname.a;$rm $soname-def' + else + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + with_gnu_ld=no + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib$libobjs`echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll;linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib /OUT:$oldlib$oldobjs' + fix_srcfile_path='`cygpath -w $srcfile`' + fi + ;; + + *) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared ${wl}-soname $wl$soname -o $lib$libobjs' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = yes && test "$with_gnu_ld" = yes; then + runpath_var=LD_RUN_PATH hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' export_dynamic_flag_spec='${wl}--export-dynamic' fi @@ -756,6 +868,45 @@ else hardcode_minus_L=yes ;; + cygwin32* | mingw32*) + if test "$with_gcc" = yes; then + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + # Very, very bogus. + echo ' +#include + +struct _reent *_impure_ptr; +extern struct _reent *__imp_reent_data; +BOOL APIENTRY +__dll_entry (HINSTANCE hinst, DWORD reason, LPVOID reserved) +{ + _impure_ptr = __imp_reent_data; +} +' > libtool.c + archive_cmds='$CC -c '"`pwd`"'/libtool.c;echo EXPORTS > $soname-def;$NM$libobjs | $global_symbol_pipe | sed '\''s/.* //'\'' >> $soname-def;$LD -s --base-file $soname-base --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$DLLTOOL --as=$AS --dllname $soname --def $soname-def --base-file $soname-base --output-exp $soname-exp;$LD -s --base-file $soname-base $soname-exp --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$DLLTOOL --as=$AS --dllname $soname --def $soname-def --base-file $soname-base --output-exp $soname-exp;$LD $soname-exp --dll -e ___dll_entry@12 -o $lib libtool.$objext$libobjs$deplibs;$rm libtool.$objext $soname-base $soname-exp' + old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $soname-def --output-lib $objdir/$libname.a;$rm $soname-def' + else + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib$libobjs`echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll;linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib /OUT:$oldlib$oldobjs' + fix_srcfile_path='`cygpath -w $srcfile`' + fi + ;; + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little @@ -793,7 +944,7 @@ else export_dynamic_flag_spec='${wl}-E' ;; - hpux10*) + hpux10* | hpux11*) archive_cmds='$LD -b +h $soname +s +b $install_libdir -o $lib$libobjs' hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_direct=yes @@ -802,7 +953,11 @@ else ;; irix5* | irix6*) - archive_cmds='$LD -shared -o $lib -soname $soname -set_version $verstring$libobjs' + if test "$with_gcc" = yes; then + archive_cmds='$CC -shared -o $lib ${wl}-soname ${wl}$soname ${wl}-set_version ${wl}$verstring$libobjs' + else + archive_cmds='$LD -shared -o $lib -soname $soname -set_version $verstring$libobjs' + fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ;; @@ -856,15 +1011,7 @@ else ;; sunos4*) - if test "$with_gcc" = yes; then - archive_cmds='$CC -shared -o $lib$libobjs' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib$libobjs' - fi - - if test "$with_gnu_ld" = yes; then - export_dynamic_flag_spec='${wl}-export-dynamic' - fi + archive_cmds='$LD -assert pure-text -Bstatic -o $lib$libobjs' hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes @@ -936,6 +1083,10 @@ case "$host_os" in aix*) symcode='[BCDTU]' ;; +cygwin32* | mingw32*) + sympat='_\([_A-Za-z][_A-Za-z0-9]*\)' + symxfrm='_\1 \1' + ;; irix*) # Cannot use undefined symbols on IRIX because inlined functions mess us up. symcode='[BCDEGRST]' @@ -950,6 +1101,14 @@ if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then symcode='[ABCDGISTUW]' fi +case "$host_os" in +cygwin32* | mingw32*) + # We do not want undefined symbols on cygwin32. The user must + # arrange to define them via -l arguments. + symcode='[ABCDGISTW]' + ;; +esac + # Write the raw and C identifiers. global_symbol_pipe="sed -n -e 's/^.* $symcode $sympat$/$symxfrm/p'" @@ -968,11 +1127,11 @@ void nm_test_func(){} main(){nm_test_var='a';nm_test_func();return(0);} EOF -echo "$progname:971: checking if global_symbol_pipe works" >&5 -if { (eval echo $progname:972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.o; then +echo "$progname:1130: checking if global_symbol_pipe works" >&5 +if { (eval echo $progname:1131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.$objext; then # Now try to grab the symbols. nlist=conftest.nm - if { echo "$progname:975: eval \"$NM conftest.o | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.o | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then + if { echo "$progname:1134: eval \"$NM conftest.$objext | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.$objext | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then @@ -1025,12 +1184,12 @@ EOF #endif EOF # Now try linking the two files. - mv conftest.o conftestm.o + mv conftest.$objext conftestm.$objext save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" - LIBS='conftestm.o' + LIBS="conftestm.$objext" CFLAGS="$CFLAGS$no_builtin_flag" - if { (eval echo $progname:1033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then + if { (eval echo $progname:1192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then pipe_works=yes else echo "$progname: failed program was:" >&5 @@ -1073,25 +1232,20 @@ if test -n "$hardcode_libdir_flag_spec" || \ # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi -elif test "$hardcode_direct" != yes && \ - test "$hardcode_minus_L" != yes && \ - test "$hardcode_shlibpath_var" != yes; then - # We cannot hardcode anything. - hardcode_action=unsupported else - # We can only hardcode existing directories. - hardcode_action=relink + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported fi echo "$ac_t$hardcode_action" 1>&6 -test "$hardcode_action" = unsupported && can_build_shared=no reload_flag= reload_cmds='$LD$reload_flag -o $output$reload_objs' echo $ac_n "checking for $LD option to reload object files... $ac_c" 1>&6 -# PORTME Some linker may need a different reload flag. +# PORTME Some linkers may need a different reload flag. reload_flag='-r' -echo "$ac_t$reload_flag" +echo "$ac_t$reload_flag" 1>&6 test -n "$reload_flag" && reload_flag=" $reload_flag" # PORTME Fill in your ld.so characteristics @@ -1110,11 +1264,11 @@ echo $ac_n "checking dynamic linker characteristics... $ac_c" 1>&6 case "$host_os" in aix3* | aix4*) version_type=linux - library_names_spec='${libname}${release}.so.$versuffix $libname.a' + library_names_spec='${libname}${release}.so$versuffix $libname.a' shlibpath_var=LIBPATH # AIX has no versioning support, so we append a major version to the name. - soname_spec='${libname}${release}.so.$major' + soname_spec='${libname}${release}.so$major' ;; amigaos*) @@ -1123,27 +1277,38 @@ amigaos*) finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done' ;; +cygwin32* | mingw32*) + version_type=windows + if test "$with_gcc" = yes; then + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.a' + else + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' + fi + dynamic_linker='Win32 ld.exe' + shlibpath_var=PATH + ;; + freebsd2* | freebsd3*) version_type=sunos - library_names_spec='${libname}${release}.so.$versuffix $libname.so' - finish_cmds='PATH="$PATH:/sbin" ldconfig -m $libdir' + library_names_spec='${libname}${release}.so$versuffix $libname.so' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH ;; gnu*) version_type=sunos - library_names_spec='${libname}${release}.so.$versuffix' + library_names_spec='${libname}${release}.so$versuffix' shlibpath_var=LD_LIBRARY_PATH ;; -hpux9* | hpux10*) +hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. dynamic_linker="$host_os dld.sl" version_type=sunos shlibpath_var=SHLIB_PATH - library_names_spec='${libname}${release}.sl.$versuffix ${libname}${release}.sl.$major $libname.sl' - soname_spec='${libname}${release}.sl.$major' + library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' + soname_spec='${libname}${release}.sl$major' # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; @@ -1151,7 +1316,7 @@ hpux9* | hpux10*) irix5* | irix6*) version_type=osf soname_spec='${libname}${release}.so' - library_names_spec='${libname}${release}.so.$versuffix $libname.so' + library_names_spec='${libname}${release}.so$versuffix $libname.so' shlibpath_var=LD_LIBRARY_PATH ;; @@ -1163,9 +1328,9 @@ linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) # This must be Linux ELF. linux-gnu*) version_type=linux - library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so' - soname_spec='${libname}${release}.so.$major' - finish_cmds='PATH="$PATH:/sbin" ldconfig -n $libdir' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH if test -f /lib/ld.so.1; then @@ -1181,8 +1346,8 @@ linux-gnu*) netbsd* | openbsd*) version_type=sunos - library_names_spec='${libname}${release}.so.$versuffix' - finish_cmds='PATH="$PATH:/sbin" ldconfig -m $libdir' + library_names_spec='${libname}${release}.so$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH ;; @@ -1196,42 +1361,42 @@ os2*) osf3* | osf4*) version_type=osf soname_spec='${libname}${release}.so' - library_names_spec='${libname}${release}.so.$versuffix $libname.so' + library_names_spec='${libname}${release}.so$versuffix $libname.so' shlibpath_var=LD_LIBRARY_PATH ;; sco3.2v5*) version_type=osf - soname_spec='${libname}${release}.so.$major' - library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so' + soname_spec='${libname}${release}.so$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' shlibpath_var=LD_LIBRARY_PATH ;; solaris2*) version_type=linux - library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so' - soname_spec='${libname}${release}.so.$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH ;; sunos4*) version_type=sunos - library_names_spec='${libname}${release}.so.$versuffix' - finish_cmds='PATH="$PATH:/usr/etc" ldconfig $libdir' + library_names_spec='${libname}${release}.so$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH ;; sysv4.2uw2*) version_type=linux - library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so' - soname_spec='${libname}${release}.so.$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH ;; uts4*) version_type=linux - library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so' - soname_spec='${libname}${release}.so.$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -1285,13 +1450,13 @@ ltecho="$echo" # Now quote all the things that may contain metacharacters. for var in ltecho old_CC old_CFLAGS old_CPPFLAGS old_LD old_NM old_RANLIB \ - old_LN_S AR CC LD LN_S NM reload_flag reload_cmds wl pic_flag \ - link_static_flag no_builtin_flag export_dynamic_flag_spec \ - libname_spec library_names_spec soname_spec RANLIB \ + old_LN_S old_DLLTOOL old_AS AR CC LD LN_S NM DLLTOOL AS reload_flag \ + reload_cmds wl pic_flag link_static_flag no_builtin_flag \ + export_dynamic_flag_spec libname_spec library_names_spec soname_spec RANLIB \ old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \ old_postuninstall_cmds archive_cmds postinstall_cmds postuninstall_cmds \ - allow_undefined_flag no_undefined_flag \ - finish_cmds finish_eval global_symbol_pipe \ + allow_undefined_flag no_undefined_flag objext libext \ + finish_cmds finish_eval global_symbol_pipe fix_srcfile_path \ hardcode_libdir_flag_spec hardcode_libdir_separator; do case "$var" in @@ -1307,14 +1472,13 @@ for var in ltecho old_CC old_CFLAGS old_CPPFLAGS old_LD old_NM old_RANLIB \ esac done -ofile=libtool -trap "$rm $ofile; exit 1" 1 2 15 -echo creating $ofile -$rm $ofile -cat < $ofile -#! /bin/sh +trap "$rm \"$ofile\"; exit 1" 1 2 15 +echo "creating $ofile" +$rm "$ofile" +cat < "$ofile" +#! $SHELL -# libtool - Provide generalized library-building support services. +# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. # Generated automatically by $PROGRAM - GNU $PACKAGE $VERSION # NOTE: Changes made to this file will be lost: look at ltconfig or ltmain.sh. # @@ -1340,16 +1504,6 @@ cat < $ofile # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. -# This program was configured as follows, -# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# -# CC="$old_CC" CFLAGS="$old_CFLAGS" CPPFLAGS="$old_CPPFLAGS" \\ -# LD="$old_LD" NM="$old_NM" RANLIB="$old_RANLIB" LN_S="$old_LN_S" \\ -# $0$ltconfig_args -# -# Compiler and other test output produced by $progname, useful for -# debugging $progname, is in ./config.log if it exists. - # Sed that helps us avoid accidentally triggering echo(1) options like -n. Xsed="sed -e s/^X//" @@ -1357,25 +1511,36 @@ Xsed="sed -e s/^X//" # if CDPATH is set. if test "\${CDPATH+set}" = set; then CDPATH=; export CDPATH; fi -# An echo program that does not interpret backslashes. -echo="$ltecho" +### BEGIN LIBTOOL CONFIG +# Libtool was configured as follows, on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# +# CC="$old_CC" CFLAGS="$old_CFLAGS" CPPFLAGS="$old_CPPFLAGS" \\ +# LD="$old_LD" NM="$old_NM" RANLIB="$old_RANLIB" LN_S="$old_LN_S" \\ +# DLLTOOL="$old_DLLTOOL" AS="$old_AS" \\ +# $0$ltconfig_args +# +# Compiler and other test output produced by $progname, useful for +# debugging $progname, is in ./config.log if it exists. # The version of $progname that generated this script. LTCONFIG_VERSION="$VERSION" # Shell to use when invoking shell scripts. -SHELL=${CONFIG_SHELL-/bin/sh} +SHELL="$SHELL" -# Whether or not to build libtool libraries. +# Whether or not to build shared libraries. build_libtool_libs=$enable_shared -# Whether or not to build old-style libraries. +# Whether or not to build static libraries. build_old_libs=$enable_static # The host system. host_alias="$host_alias" host="$host" +# An echo program that does not interpret backslashes. +echo="$ltecho" + # The archiver. AR="$AR" @@ -1391,6 +1556,12 @@ LN_S="$LN_S" # A BSD-compatible nm program. NM="$NM" +# Used on cygwin32: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin32: assembler. +AS="$AS" + # The name of the directory that contains temporary libtool files. objdir="$objdir" @@ -1401,6 +1572,12 @@ reload_cmds="$reload_cmds" # How to pass a linker flag through the compiler. wl="$wl" +# Object file suffix (normally "o"). +objext="$objext" + +# Old archive suffix (normally "a"). +libext="$libext" + # Additional compiler flags for building library objects. pic_flag="$pic_flag" @@ -1483,11 +1660,14 @@ hardcode_minus_L=$hardcode_minus_L # the resulting binary. hardcode_shlibpath_var=$hardcode_shlibpath_var +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path" EOF case "$host_os" in aix3*) - cat <<\EOF >> $ofile + cat <<\EOF >> "$ofile" + # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. @@ -1495,15 +1675,17 @@ if test "${COLLECT_NAMES+set}" != set; then COLLECT_NAMES= export COLLECT_NAMES fi - EOF ;; esac -# Append the ltmain.sh script. -cat "$ltmain" >> $ofile || (rm -f $ofile; exit 1) +echo '### END LIBTOOL CONFIG' >> "$ofile" +echo >> "$ofile" -chmod +x $ofile +# Append the ltmain.sh script. +cat "$ltmain" >> "$ofile" || (rm -f "$ofile"; exit 1) + +chmod +x "$ofile" exit 0 # Local Variables: diff --git a/ltmain.sh b/ltmain.sh index e9350b3fa..4902642e2 100644 --- a/ltmain.sh +++ b/ltmain.sh @@ -30,7 +30,7 @@ modename="$progname" # Constants. PROGRAM=ltmain.sh PACKAGE=libtool -VERSION=1.2 +VERSION=1.2a default_mode= help="Try \`$progname --help' for more information." @@ -72,6 +72,8 @@ run= show="$echo" show_help= execute_dlfiles= +lo2o="s/\\.lo\$/.${objext}/" +los2o="s/\\.lo /.${objext} /g" # Parse our command line options once, thoroughly. while test $# -gt 0 @@ -111,6 +113,16 @@ do exit 0 ;; + --config) + sed -e '1,/^### BEGIN LIBTOOL CONFIG/d' -e '/^### END LIBTOOL CONFIG/,$d' $0 + exit 0 + ;; + + --debug) + echo "$progname: enabling shell trace mode" + set -x + ;; + --dry-run | -n) run=: ;; @@ -293,7 +305,7 @@ if test -z "$show_help"; then libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` case "$libobj" in - *.lo) obj=`$echo "X$libobj" | $Xsed -e 's/\.lo$/.o/'` ;; + *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; *) $echo "$modename: cannot determine name of library object from \`$srcfile'" 1>&2 exit 1 @@ -315,6 +327,10 @@ if test -z "$show_help"; then trap "$run $rm $libobj; exit 1" 1 2 15 fi + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. @@ -551,7 +567,7 @@ if test -z "$show_help"; then esac ;; - *.o | *.a) + *.o | *.obj | *.a | *.lib) # A standard object. objs="$objs $arg" ;; @@ -571,7 +587,7 @@ if test -z "$show_help"; then if test "$prev" = dlprefiles; then # Preload the old-style object. - dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e 's/\.lo$/\.o/'` + dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` prev= fi libobjs="$libobjs $arg" @@ -586,7 +602,7 @@ if test -z "$show_help"; then old_library= # Check to see that this really is a libtool archive. - if (sed -e '2q' $arg | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then : + if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2 exit 1 @@ -731,11 +747,6 @@ if test -z "$show_help"; then compile_command="$compile_command -l$name" fi ;; - - *) - $echo "$modename: \`$hardcode_action' is an unknown hardcode action" 1>&2 - exit 1 - ;; esac # Finalize command for both is simple: just hardcode it. @@ -822,7 +833,7 @@ if test -z "$show_help"; then exit 1 ;; - *.a) + *.a | *.lib) # Now set the variables for building old libraries. build_libtool_libs=no build_old_libs=yes @@ -883,97 +894,149 @@ if test -z "$show_help"; then fi install_libdir="$2" - # Parse the version information argument. - IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' - set dummy $vinfo - IFS="$save_ifs" + if test -n "$vinfo"; then - if test -n "$5"; then - $echo "$modename: too many parameters to \`-version-info'" 1>&2 - $echo "$help" 1>&2 - exit 1 + # Parse the version information argument. + IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' + set dummy $vinfo + IFS="$save_ifs" + + if test -n "$5"; then + $echo "$modename: too many parameters to \`-version-info'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + test -n "$2" && current="$2" + test -n "$3" && revision="$3" + test -n "$4" && age="$4" + + # Check that each of the things are valid numbers. + case "$current" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$revision" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$age" in + 0 | [1-9] | [1-9][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 + ;; + esac + + if test $age -gt $current; then + $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + fi + + # Calculate the version variables. + version_vars="version_type current age revision" + case "$version_type" in + none) ;; + + linux) + version_vars="$version_vars major versuffix" + major=.`expr $current - $age` + versuffix=".$major.$age.$revision" + ;; + + osf) + version_vars="$version_vars versuffix verstring" + 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 + iface=`expr $current - $loop` + loop=`expr $loop - 1` + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + sunos) + version_vars="$version_vars major versuffix" + major=."$current" + versuffix=."$current.$revision" + ;; + + windows) + # Like Linux, but with '-' rather than '.', since we only + # want one extension on Windows 95. + version_vars="$version_vars major versuffix" + major=`expr $current - $age` + versuffix="-$major-$age-$revision" + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 + ;; + esac + else + + # No version information. + version_vars= + + case "$version_type" in + none) ;; + + linux) + version_vars="$version_vars versuffix major" + major= + versuffix= + ;; + + osf) + version_vars="$version_vars versuffix verstring" + major= + versuffix= + verstring=":0.0" + ;; + + sunos) + version_vars="$version_vars major versuffix" + major= + versuffix= + ;; + + windows) + # Like Linux, but with '-' rather than '.', and with a leading + # '-', since we only want one extension on Windows 95. + version_vars="$version_vars major versuffix" + major= + versuffix= + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 + ;; + esac fi - test -n "$2" && current="$2" - test -n "$3" && revision="$3" - test -n "$4" && age="$4" - - # Check that each of the things are valid numbers. - case "$current" in - 0 | [1-9] | [1-9][0-9]*) ;; - *) - $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 - $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 - ;; - esac - - case "$revision" in - 0 | [1-9] | [1-9][0-9]*) ;; - *) - $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 - $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 - ;; - esac - - case "$age" in - 0 | [1-9] | [1-9][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 - ;; - esac - - if test $age -gt $current; then - $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 - $echo "$modename: \`$vinfo' is not valid version information" 1>&2 - exit 1 - fi - - # Calculate the version variables. - version_vars="version_type current age revision" - case "$version_type" in - none) ;; - - linux) - version_vars="$version_vars major versuffix" - major=`expr $current - $age` - versuffix="$major.$age.$revision" - ;; - - osf) - version_vars="$version_vars versuffix verstring" - major=`expr $current - $age` - versuffix="$current.$age.$revision" - verstring="$versuffix" - - # Add in all the interfaces that we are compatible with. - loop=$age - while test $loop != 0; do - iface=`expr $current - $loop` - loop=`expr $loop - 1` - verstring="$verstring:${iface}.0" - done - - # Make executables depend on our current version. - verstring="$verstring:${current}.0" - ;; - - sunos) - version_vars="$version_vars major versuffix" - major="$current" - versuffix="$current.$revision" - ;; - - *) - $echo "$modename: unknown library version type \`$version_type'" 1>&2 - echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 - exit 1 - ;; - esac - # Create the output directory, or remove our outputs if we need to. if test -d $objdir; then $show "$rm $objdir/$output $objdir/$libname.* $objdir/${libname}${release}.*" @@ -1024,7 +1087,7 @@ if test -z "$show_help"; then done # Use standard objects if they are PIC. - test -z "$pic_flag" && libobjs=`$echo "X$libobjs " | $Xsed -e 's/\.lo /.o /g' -e 's/ $//g'` + test -z "$pic_flag" && libobjs=`$echo "X$libobjs " | $Xsed -e "$los2o" -e 's/ $//g'` # Do each of the archive commands. eval cmds=\"$archive_cmds\" @@ -1038,8 +1101,10 @@ if test -z "$show_help"; then # Create links to the real library. for linkname in $linknames; do - $show "(cd $objdir && $LN_S $realname $linkname)" - $run eval '(cd $objdir && $LN_S $realname $linkname)' || exit $? + if test "$realname" != "$linkname"; then + $show "(cd $objdir && $LN_S $realname $linkname)" + $run eval '(cd $objdir && $LN_S $realname $linkname)' || exit $? + fi done # If -export-dynamic was specified, set the dlname. @@ -1050,10 +1115,10 @@ if test -z "$show_help"; then fi # Now set the variables for building old libraries. - oldlib="$objdir/$libname.a" + oldlib="$objdir/$libname.$libext" ;; - *.lo | *.o) + *.lo | *.o | *.obj) if test -n "$link_against_libtool_libs"; then $echo "$modename: error: cannot link libtool libraries into reloadable objects" 1>&2 exit 1 @@ -1089,7 +1154,7 @@ if test -z "$show_help"; then exit 1 fi libobj="$output" - obj=`$echo "X$output" | $Xsed -e 's/\.lo$/.o/'` + obj=`$echo "X$output" | $Xsed -e "$lo2o"` ;; *) libobj= @@ -1101,7 +1166,7 @@ if test -z "$show_help"; then $run $rm $obj $libobj # Create the old-style object. - reload_objs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` + reload_objs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.a //g' -e 's/[^ ]*\.lib //g' -e "$los2o" -e 's/ $//g'` output="$obj" eval cmds=\"$reload_cmds\" @@ -1199,8 +1264,8 @@ if test -z "$show_help"; then if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. - compile_command=`$echo "X$compile_command " | $Xsed -e 's/\.lo /.o /g' -e 's/ $//'` - finalize_command=`$echo "X$finalize_command " | $Xsed -e 's/\.lo /.o /g' -e 's/ $//'` + compile_command=`$echo "X$compile_command " | $Xsed -e "$los2o" -e 's/ $//'` + finalize_command=`$echo "X$finalize_command " | $Xsed -e "$los2o" -e 's/ $//'` fi if test "$export_dynamic" = yes && test -n "$NM" && test -n "$global_symbol_pipe"; then @@ -1211,7 +1276,7 @@ if test -z "$show_help"; then if test -n "$dlsyms"; then # Add our own program objects to the preloaded list. - dlprefiles=`$echo "X$objs$dlprefiles " | $Xsed -e 's/\.lo /.o /g' -e 's/ $//'` + dlprefiles=`$echo "X$objs$dlprefiles " | $Xsed -e "$los2o" -e 's/ $//'` # Discover the nlist of each of the dlfiles. nlist="$objdir/${output}.nm" @@ -1324,8 +1389,8 @@ dld_preloaded_symbols[] = $run eval '(cd $objdir && $CC -c$no_builtin_flag "$dlsyms")' || exit $? # Transform the symbol file into the correct name. - compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.o%"` - finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.o%"` + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"` elif test "$export_dynamic" != yes; then test -n "$dlfiles$dlprefiles" && $echo "$modename: warning: \`-dlopen' and \`-dlpreopen' are ignored without \`-export-dynamic'" 1>&2 else @@ -1404,13 +1469,11 @@ dld_preloaded_symbols[] = finalize_command="$runpath_var=\"$rpath\$$runpath_var\" $finalize_command" fi - case "$hardcode_action" in - relink) + if test "$hardcode_action" = relink; then # AGH! Flame the AIX and HP-UX people for me, will ya? $echo "$modename: warning: using a buggy system linker" 1>&2 $echo "$modename: relinking will be required before \`$output' can be installed" 1>&2 - ;; - esac + fi $show "$compile_command" $run eval "$compile_command" || exit $? @@ -1430,10 +1493,10 @@ dld_preloaded_symbols[] = trap "$rm $output; exit 1" 1 2 15 $echo > $output "\ -#! /bin/sh +#! $SHELL # $output - temporary wrapper script for $objdir/$output -# Generated by ltmain.sh - GNU $PACKAGE $VERSION +# Generated by $PROGRAM - GNU $PACKAGE $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. @@ -1539,7 +1602,7 @@ fi\ # See if we need to build an old-fashioned archive. if test "$build_old_libs" = "yes"; then # Transform .lo files to .o files. - oldobjs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` + oldobjs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.a //g' -e 's/[^ ]*\.lib //g' -e "$los2o" -e 's/ $//g'` # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then @@ -1560,7 +1623,7 @@ fi\ case "$output" in *.la) old_library= - test "$build_old_libs" = yes && old_library="$libname.a" + test "$build_old_libs" = yes && old_library="$libname.$libext" $show "creating $output" @@ -1568,7 +1631,7 @@ fi\ if test -z "$run"; then $echo > $output "\ # $output - a libtool library file -# Generated by ltmain.sh - GNU $PACKAGE $VERSION +# Generated by $PROGRAM - GNU $PACKAGE $VERSION # The name that we can dlopen(3). dlname='$dlname' @@ -1605,7 +1668,7 @@ libdir='$install_libdir'\ install) modename="$modename: install" - # There may be an optional /bin/sh argument at the beginning of + # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL"; then # Aesthetically quote it. @@ -1639,7 +1702,7 @@ libdir='$install_libdir'\ opts= prev= install_type= - isdir= + isdir=no stripme= for arg do @@ -1709,7 +1772,7 @@ libdir='$install_libdir'\ # Check to see that the destination is a directory. test -d "$dest" && isdir=yes - if test -n "$isdir"; then + if test "$isdir" = yes; then destdir="$dest" destname= else @@ -1752,14 +1815,14 @@ libdir='$install_libdir'\ # Do each installation. case "$file" in - *.a) + *.a | *.lib) # Do the static libraries later. staticlibs="$staticlibs $file" ;; *.la) # Check to see that this really is a libtool archive. - if (sed -e '2q' $file | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then : + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 $echo "$help" 1>&2 @@ -1864,9 +1927,9 @@ libdir='$install_libdir'\ # Deduce the name of the destination old-style object file. case "$destfile" in *.lo) - staticdest=`$echo "X$destfile" | $Xsed -e 's/\.lo$/\.o/'` + staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` ;; - *.o) + *.o | *.obj) staticdest="$destfile" destfile= ;; @@ -1886,7 +1949,7 @@ libdir='$install_libdir'\ # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. - staticobj=`$echo "X$file" | $Xsed -e 's/\.lo$/\.o/'` + staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` $show "$install_prog $staticobj $staticdest" $run eval "$install_prog \$staticobj \$staticdest" || exit $? @@ -1895,8 +1958,16 @@ libdir='$install_libdir'\ ;; *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + # Do a test to see if this is really a libtool program. - if (sed -e '4q' $file | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then link_against_libtool_libs= finalize_command= @@ -1952,8 +2023,8 @@ libdir='$install_libdir'\ fi fi - $show "$install_prog$stripme $file $dest" - $run eval "$install_prog\$stripme \$file \$dest" || exit $? + $show "$install_prog$stripme $file $destfile" + $run eval "$install_prog\$stripme \$file \$destfile" || exit $? ;; esac done @@ -1996,6 +2067,7 @@ libdir='$install_libdir'\ finish) modename="$modename: finish" libdirs="$nonopt" + admincmds= if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for dir @@ -2011,19 +2083,21 @@ libdir='$install_libdir'\ for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" - $run eval "$cmd" + $run eval "$cmd" || admincmds="$admincmds + $cmd" done IFS="$save_ifs" fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" - $run eval "$cmds" + $run eval "$cmds" || admincmds="$admincmds + $cmds" fi done fi - echo "------------------------------------------------------------------------------" + echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do echo " $libdir" @@ -2032,7 +2106,7 @@ libdir='$install_libdir'\ echo "To link against installed libraries in a given directory, LIBDIR," echo "you must use the \`-LLIBDIR' flag during linking." echo - echo " You will also need to do one of the following:" + echo " You will also need to 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" @@ -2047,13 +2121,16 @@ libdir='$install_libdir'\ echo " - use the \`$flag' linker flag" fi + if test -n "$admincmds"; then + echo " - have your system administrator run these commands:$admincmds" + fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" echo "more information, such as the ld(1) and ld.so(8) manual pages." - echo "------------------------------------------------------------------------------" + echo "----------------------------------------------------------------------" exit 0 ;; @@ -2082,7 +2159,7 @@ libdir='$install_libdir'\ case "$file" in *.la) # Check to see that this really is a libtool archive. - if (sed -e '2q' $file | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then : + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : else $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 $echo "$help" 1>&2 @@ -2153,7 +2230,7 @@ libdir='$install_libdir'\ -*) ;; *) # Do a test to see if this is really a libtool program. - if (sed -e '4q' $file | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then # If there is no directory component, then add one. case "$file" in */* | *\\*) . $file ;; @@ -2218,7 +2295,7 @@ libdir='$install_libdir'\ case "$name" in *.la) # Possibly a libtool archive, so verify it. - if (sed -e '2q' $file | egrep '^# Generated by ltmain\.sh') >/dev/null 2>&1; then + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then . $dir/$name # Delete the libtool libraries and symlinks. @@ -2262,7 +2339,7 @@ libdir='$install_libdir'\ *.lo) if test "$build_old_libs" = yes; then - oldobj=`$echo "X$name" | $Xsed -e 's/\.lo$/\.o/'` + oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` rmfiles="$rmfiles $dir/$oldobj" fi $show "$rm $rmfiles" @@ -2297,8 +2374,10 @@ case "$mode" in Provide generalized library-building support services. + --config show all configuration variables + --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files - --features display configuration information and exit + --features display basic configuration information and exit --finish same as \`--mode=finish' --help display this help message and exit --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] @@ -2414,11 +2493,11 @@ object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required. -If OUTPUT-FILE ends in \`.a', then a standard library is created using \`ar' -and \`ranlib'. +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on WIndows using \`lib'. -If OUTPUT-FILE ends in \`.lo' or \`.o', then a reloadable object file is -created, otherwise an executable program is created." +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." ;; uninstall)