diff options
author | Elliot Lee <sopwith@src.gnome.org> | 1997-11-24 22:37:52 +0000 |
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committer | Elliot Lee <sopwith@src.gnome.org> | 1997-11-24 22:37:52 +0000 |
commit | 9508b76bd2401b6b9e289b5c8ec9fc0e08909283 (patch) | |
tree | 53c88a9e5ac09e1a027e56df33bdaa66d670901b /ltmain.sh | |
download | gtk+-9508b76bd2401b6b9e289b5c8ec9fc0e08909283.tar.gz |
Initial revision
Diffstat (limited to 'ltmain.sh')
-rw-r--r-- | ltmain.sh | 2372 |
1 files changed, 2372 insertions, 0 deletions
diff --git a/ltmain.sh b/ltmain.sh new file mode 100644 index 0000000000..cb46c84987 --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,2372 @@ +# ltmain.sh - Provide generalized library-building support services. +# Generated automatically from ltmain.in by configure. +# Copyright (C) 1996, 1997 Free Software Foundation, Inc. +# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +#FIXME: echo=echo +echo='printf %s\n' +if test "X`$echo '\t'`" = 'X\t'; then : +else + # The Solaris and AIX default echo program unquotes backslashes. + # This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # So, we emulate echo with printf '%s\n' + echo='printf %s\n' + if test "X`$echo '\t'`" = 'X\t'; then : + else + # Oops. We have no working printf. Try to find a not-so-buggy echo. + echo=echo + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:" + save_PATH="$PATH" + PATH="$PATH":/usr/ucb + for dir in $PATH; do + if test -f $dir/echo && test "X`$dir/echo '\t'`" = 'X\t'; then + echo="$dir/echo" + break + fi + done + IFS="$save_ifs" + PATH="$save_PATH" + fi +fi + +# The name of this program. +progname=`$echo "$0" | sed 's%^.*/%%'` + +# Constants. +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION=1.0f + +default_mode= +help="Try \`$progname --help' for more information." +magic="%%%MAGIC variable%%%" +mkdir="mkdir" +mv="mv -f" +rm="rm -f" + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s/\([\\"$\\\\]\)/\\\1/g' + +# NLS nuisances. +# Only set LANG and LC_ALL to C if already set. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LANG+set}" = set; then LANG=C; export LANG; fi + +if test "$LTCONFIG_VERSION" != "$VERSION"; then + $echo "$progname: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 +fi + +if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then + $echo "$progname: not configured to build any kind of library" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 +fi + +# Global variables. +mode=$default_mode +nonopt= +prev= +prevopt= +run= +show="$echo" +show_help= +execute_dlfiles= + +# Parse our command line options once, thoroughly. +while test $# -gt 0 +do + arg="$1" + shift + + case "$arg" in + -*=*) optarg=`$echo "$arg" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case "$prev" in + execute_dlfiles) + eval "$prev=\"\$$prev \$arg\"" + ;; + *) + eval "$prev=\$arg" + ;; + esac + + prev= + prevopt= + continue + fi + + # Have we seen a non-optional argument yet? + case "$arg" in + --help) + show_help=yes + ;; + + --version) + $echo "$PROGRAM (GNU $PACKAGE) $VERSION" + exit 0 + ;; + + --dry-run | -n) + run=: + ;; + + --features) + $echo "host: $host" + if test "$build_libtool_libs" = yes; then + $echo "enable shared libraries" + else + $echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + $echo "enable static libraries" + else + $echo "disable static libraries" + fi + exit 0 + ;; + + --finish) mode="finish" ;; + + --mode) prevopt="--mode" prev=mode ;; + --mode=*) mode="$optarg" ;; + + --quiet | --silent) + show=: + ;; + + -dlopen) + prevopt="-dlopen" + prev=execute_dlfiles + ;; + + -*) + $echo "$progname: unrecognized option \`$arg'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + + *) + nonopt="$arg" + break + ;; + esac +done + +if test -n "$prevopt"; then + $echo "$progname: option \`$prevopt' requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 +fi + +if test -z "$show_help"; then + + # Infer the operation mode. + if test -z "$mode"; then + case "$nonopt" in + *cc | *++) + mode=link + for arg + do + case "$arg" in + -c) + mode=compile + break + ;; + esac + done + ;; + *db | *dbx) + mode=execute + ;; + *install*|cp) + mode=install + ;; + *rm) + mode=uninstall + ;; + *) + # If we have no mode, but dlfiles were specified, then do execute mode. + test -n "$execute_dlfiles" && mode=execute + + # Just use the default operation mode. + if test -z "$mode"; then + if test -n "$nonopt"; then + $echo "$progname: warning: cannot infer operation mode from \`$nonopt'" 1>&2 + else + $echo "$progname: warning: cannot infer operation mode without MODE-ARGS" 1>&2 + fi + fi + ;; + esac + fi + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + $echo "$progname: unrecognized option \`-dlopen'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$progname --help --mode=$mode' for more information." + + # These modes are in order of execution frequency so that they run quickly. + case "$mode" in + # libtool compile mode + compile) + progname="$progname: compile" + # Get the compilation command and the source file. + base_compile= + lastarg= + srcfile="$nonopt" + suppress_output= + + for arg + do + # The only flag that cannot be specified is the output filename. + if test "X$arg" = "X-o"; then + $echo "$progname: you cannot specify the output filename with \`-o'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Accept the current argument as the source file. + lastarg="$srcfile" + srcfile="$arg" + + # 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=`$echo "$lastarg" | sed "$sed_quote_subst"` + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly in scan + # sets, so we specify it separately. + case "$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 $lastarg" + fi + done + + # Get the name of the library object. + libobj=`$echo "$srcfile" | sed -e 's%^.*/%%'` + + # Recognize several different file suffixes. + xform='[cCFSfm]' + case "$libobj" in + *.c++) xform=c++ ;; + *.cc) xform=cc ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; + *.f90) xform=f90 ;; + *.for) xform=for ;; + esac + + libobj=`$echo "$libobj" | sed -e "s/\.$xform$/.lo/"` + + case "$libobj" in + *.lo) obj=`$echo "$libobj" | sed -e 's/\.lo$/.o/'` ;; + *) + $echo "$progname: cannot determine name of library object from \`$srcfile'" 1>&2 + exit 1 + ;; + esac + + if test -z "$base_compile"; then + $echo "$progname: you must specify a compilation command" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + $run $rm $obj $libobj + trap "$run $rm $obj $libobj; exit 1" 1 2 15 + else + $run $rm $libobj + trap "$run $rm $libobj; exit 1" 1 2 15 + fi + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + # All platforms use -DPIC, to notify preprocessed assembler code. + $show "$base_compile$pic_flag -DPIC $srcfile" + if $run eval "$base_compile\$pic_flag -DPIC \$srcfile"; then : + else + test -n "$obj" && $run $rm $obj + exit 1 + fi + + # If we have no pic_flag, then copy the object into place and finish. + if test -z "$pic_flag"; then + $show "$LN_S $obj $libobj" + $run $LN_S $obj $libobj + exit $? + fi + + # Just move the object, then go on to compile the next one + $show "$mv $obj $libobj" + $run $mv $obj $libobj || exit 1 + + # Allow error messages only from the first compilation. + suppress_output=' >/dev/null 2>&1' + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + # Suppress compiler output if we already did a PIC compilation. + $show "$base_compile $srcfile$suppress_output" + if $run eval "$base_compile \$srcfile$suppress_output"; then : + else + $run $rm $obj $libobj + exit 1 + fi + fi + + # Create an invalid libtool object if no PIC, so that we don't accidentally + # link it into a program. + if test "$build_libtool_libs" != yes; then + $show "$echo timestamp > $libobj" + $run eval "\$echo timestamp > \$libobj" || exit $? + fi + + exit 0 + ;; + + # libtool link mode + link) + progname="$progname: link" + CC="$nonopt" + allow_undefined=no + compile_command="$CC" + finalize_command="$CC" + + compile_shlibpath= + finalize_shlibpath= + deplibs= + dlfiles= + dlprefiles= + export_dynamic=no + hardcode_libdirs= + libobjs= + link_against_libtool_libs= + ltlibs= + objs= + prev= + prevarg= + rpath= + perm_rpath= + temp_rpath= + vinfo= + + # We need to know -static, to get the right output filenames. + for arg + do + case "$arg" in + -all-static | -static) + if test "X$arg" = "X-all-static" && test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + $echo "$progname: warning: complete static linking is impossible in this configuration" 1>&2 + fi + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + for arg + do + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case "$prev" in + output) + compile_command="$compile_command @OUTPUT@" + finalize_command="$finalize_command @OUTPUT@" + ;; + esac + + case "$prev" in + dlfiles|dlprefiles) + case "$arg" in + *.la | *.lo) ;; # We handle these cases below. + *) + dlprefiles="$dlprefiles $arg" + test "$prev" = dlfiles && dlfiles="$dlfiles $arg" + prev= + ;; + esac + ;; + rpath) + rpath="$rpath $arg" + prev= + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi + + prevarg="$arg" + + case "$arg" in + -all-static) + if test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -allow-undefined) + allow_undefined=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + if test "$export_dynamic" != yes; then + export_dynamic=yes + if test -n "$export_dynamic_flag_spec"; then + arg=`eval \\$echo "$export_dynamic_flag_spec"` + else + arg= + fi + + # Add the symbol object into the linking commands. + compile_command="$compile_command @SYMFILE@" + finalize_command="$finalize_command @SYMFILE@" + fi + ;; + + -L*) + dir=`$echo "$arg" | sed 's%^-L\(.*\)$%\1%'` + case "$dir" in + /*) + # Add the corresponding hardcode_libdir_flag, if it is not identical. + ;; + *) + $echo "$progname: \`-L$dir' cannot specify a relative directory" 1>&2 + exit 1 + ;; + esac + deplibs="$deplibs $arg" + ;; + + -l*) deplibs="$deplibs $arg" ;; + + -o) prev=output ;; + + -rpath) + prev=rpath + continue + ;; + + -static) + # If we have no pic_flag, then this is the same as -all-static. + if test -z "$pic_flag" && test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + # Some other compiler flag. + -* | +*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "$arg" | sed "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + ;; + + *.o | *.a) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A library object. + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + if test "$build_libtool_libs" = yes; then + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles "`$echo "$arg" | sed 's/\.lo$/\.o/'` + prev= + fi + libobjs="$libobjs $arg" + ;; + + *.la) + # A libtool-controlled library. + + dlname= + libdir= + library_names= + old_library= + + # Check to see that this really is a libtool archive. + if egrep '^# Generated by ltmain.sh' $arg >/dev/null 2>&1; then : + else + $echo "$progname: \`$arg' is not a valid libtool archive" 1>&2 + exit 1 + fi + + # If there is no directory component, then add one. + case "$arg" in + */*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$libdir"; then + $echo "$progname: \`$arg' contains no -rpath information" 1>&2 + exit 1 + fi + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + + if test -z "$linklib"; then + $echo "$progname: cannot find name of link library for \`$arg'" 1>&2 + exit 1 + fi + + # Find the relevant object directory and library name. + name=`$echo "$arg" | sed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'` + dir=`$echo "$arg" | sed 's%/[^/]*$%%'` + if test "X$dir" = "X$arg"; then + dir="$objdir" + else + dir="$dir/$objdir" + fi + + # This library was specified with -dlopen. + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + if test -z "$dlname"; then + # If there is no dlname, we need to preload. + prev=dlprefiles + else + # We should not create a dependency on this library. + prev= + continue + fi + fi + + # The library was specified with -dlpreopen. + if test "$prev" = dlprefiles; then + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + dlprefiles="$dlprefiles $dir/$old_library" + else + dlprefiles="$dlprefiles $dir/$linklib" + fi + prev= + fi + + if test "$build_libtool_libs" = yes && test -n "$library_names"; then + link_against_libtool_libs="$link_against_libtool_libs $arg" + if test -n "$shlibpath_var"; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *) temp_rpath="$temp_rpath $dir" ;; + esac + fi + + # This is the magic to use -rpath. + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + # Put the magic libdir with the hardcode flag. + hardcode_libdirs="$libdir" + libdir="@HARDCODE_LIBDIRS@" + else + # Just accumulate the unique libdirs. + case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + libdir= + fi + fi + + if test -n "$libdir"; then + flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"` + + compile_command="$compile_command $flag" + finalize_command="$finalize_command $flag" + fi + elif test "$hardcode_runpath_var" = yes; then + # Do the same for the permanent run path. + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + + + case "$hardcode_action" in + immediate) + if test "$hardcode_direct" = no; then + compile_command="$compile_command $dir/$linklib" + elif test "$hardcode_minus_L" = no; then + compile_command="$compile_command -L$dir -l$name" + elif test "$hardcode_shlibpath_var" = no; then + compile_shlibpath="$compile_shlibpath$dir:" + compile_command="$compile_command -l$name" + fi + ;; + + relink) + # We need an absolute path. + case "$dir" in + /*) ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$progname: cannot determine absolute directory name of \`$dir'" 1>&2 + exit 1 + fi + dir="$absdir" + ;; + esac + + if test "$hardcode_direct" = yes; then + compile_command="$compile_command $dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + compile_command="$compile_command -L$dir -l$name" + elif test "$hardcode_shlibpath_var" = yes; then + compile_shlibpath="$compile_shlibpath$dir:" + compile_command="$compile_command -l$name" + fi + ;; + + *) + $echo "$progname: \`$hardcode_action' is an unknown hardcode action" 1>&2 + exit 1 + ;; + esac + + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes; then + finalize_command="$finalize_command $libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + finalize_command="$finalize_command -L$libdir -l$name" + elif test "$hardcode_shlibpath_var" = yes; then + finalize_shlibpath="$finalize_shlibpath$libdir:" + finalize_command="$finalize_command -l$name" + else + # We can't seem to hardcode it, guess we'll fake it. + finalize_command="$finalize_command -L$libdir -l$name" + fi + else + # Transform directly to old archives if we don't build new libraries. + if test -n "$pic_flag" && test -z "$old_library"; then + $echo "$progname: cannot find static library for \`$arg'" 1>&2 + exit 1 + fi + + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_command="$compile_command $dir/$linklib" + finalize_command="$finalize_command $dir/$linklib" + else + compile_command="$compile_command -L$dir -l$name" + finalize_command="$finalize_command -L$dir -l$name" + fi + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "$arg" | sed "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + ;; + esac + + # Now actually substitute the argument into the commands. + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + done + + if test -n "$prev"; then + $echo "$progname: the \`$prevarg' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + oldlib= + oldobjs= + case "$output" in + "") + $echo "$progname: you must specify an output file" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + + */*) + $echo "$progname: output file \`$output' must have no directory components" 1>&2 + exit 1 + ;; + + *.la) + # Make sure we only generate libraries of the form `libNAME.la'. + case "$output" in + lib*) ;; + *) + $echo "$progname: libtool library \`$arg' must begin with \`lib'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + + name=`$echo "$output" | sed -e 's/\.la$//' -e 's/^lib//'` + libname=`eval \\$echo \"$libname_spec\"` + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + current=0 + revision=0 + age=0 + + if test -n "$objs"; then + $echo "$progname: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1 + exit 1 + fi + + # How the heck are we supposed to write a wrapper for a shared library? + if test -n "$link_against_libtool_libs"; then + $echo "$progname: libtool library \`$output' may not depend on uninstalled libraries:$link_against_libtool_libs" 1>&2 + exit 1 + fi + + # Add libc to deplibs on all systems. + deplibs="$deplibs -lc" + + if test -n "$dlfiles$dlprefiles"; then + $echo "$progname: warning: \`-dlopen' is ignored while creating libtool libraries" 1>&2 + # Nullify the symbol file. + compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` + finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` + fi + + if test -z "$rpath"; then + $echo "$progname: you must specify an installation directory with \`-rpath'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + set dummy $rpath + if test $# -gt 2; then + $echo "$progname: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 + fi + install_libdir="$2" + + # Parse the version information argument. + IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' + set dummy $vinfo + IFS="$save_ifs" + + if test -n "$5"; then + $echo "$progname: 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]*) ;; + *) + $echo "$progname: CURRENT \`$current' is not a nonnegative integer" 1>&2 + $echo "$progname: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$revision" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$progname: REVISION \`$revision' is not a nonnegative integer" 1>&2 + $echo "$progname: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$age" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$progname: AGE \`$age' is not a nonnegative integer" 1>&2 + $echo "$progname: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + if test $age -gt $current; then + $echo "$progname: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$progname: \`$vinfo' is not valid version information" 1>&2 + exit 1 + fi + + # Calculate the version variables. + version_vars="version_type current age revision" + case "$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" + ;; + + *) + $echo "$progname: 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.*" + $run $rm $objdir/$output $objdir/$libname.* + else + $show "$mkdir $objdir" + $run $mkdir $objdir + status=$? + if test $status -eq 0 || test -d $objdir; then : + else + exit $status + fi + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + $echo "$progname: warning: undefined symbols not allowed in $host shared libraries" 1>&2 + build_libtool_libs=no + build_old_libs=yes + fi + else + # Clear the flag. + allow_undefined_flag= + fi + + if test "$build_libtool_libs" = yes; then + # Get the real and link names of the library. + library_names=`eval \\$echo \"$library_names_spec\"` + set dummy $library_names + realname="$2" + shift; shift + + if test -n "$soname_spec"; then + soname=`eval \\$echo \"$soname_spec\"` + else + soname="$realname" + fi + + lib="$objdir/$realname" + for link + do + linknames="$linknames $link" + done + + # Use standard objects if they are PIC. + test -z "$pic_flag" && libobjs=`$echo "$libobjs " | sed -e 's/\.lo /.o /g' -e 's/ $//g'` + + # Do each of the archive commands. + cmds=`eval \\$echo \"$archive_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Create links to the real library. + for link in $linknames; do + $show "(cd $objdir && $LN_S $realname $link)" + $run eval '(cd $objdir && $LN_S $realname $link)' || exit $? + done + + # If -export-dynamic was specified, set the dlname. + if test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + *.lo | *.o) + if test -n "$link_against_libtool_libs"; then + $echo "$progname: error: cannot link libtool libraries into reloadable objects" 1>&2 + exit 1 + fi + + if test -n "$deplibs"; then + $echo "$progname: warning: \`-l' and \`-L' are ignored while creating objects" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles"; then + $echo "$progname: warning: \`-dlopen' is ignored while creating objects" 1>&2 + # Nullify the symbol file. + compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` + finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` + fi + + if test -n "$rpath"; then + $echo "$progname: warning: \`-rpath' is ignored while creating objects" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$progname: warning: \`-version-info' is ignored while creating objects" 1>&2 + fi + + case "$output" in + *.lo) + if test -n "$objs"; then + $echo "$progname: cannot build library object \`$output' from non-libtool objects" 1>&2 + exit 1 + fi + libobj="$output" + obj=`$echo "$output" | sed 's/\.lo$/.o/'` + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $run $rm $obj $libobj + + # Create the old-style object. + reload_objs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` + + output="$obj" + cmds=`eval \\$echo \"$reload_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Exit if we aren't doing a library object file. + test -z "$libobj" && exit 0 + + if test "$build_libtool_libs" != yes; then + # 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 $? + exit 0 + fi + + if test -n "$pic_flag"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs" + output="$libobj" + cmds=`eval \\$echo \"$reload_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + else + # Just create a symlink. + $show "$LN_S $obj $libobj" + $run $LN_S $obj $libobj || exit 1 + fi + + exit 0 + ;; + + *) + if test -n "$vinfo"; then + $echo "$progname: warning: \`-version-info' is ignored while linking programs" 1>&2 + fi + + if test -n "$rpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + # Put the magic libdir with the hardcode flag. + hardcode_libdirs="$libdir" + libdir="@HARDCODE_LIBDIRS@" + else + # Just accumulate the unique libdirs. + case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + libdir= + fi + fi + + if test -n "$libdir"; then + flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"` + + compile_command="$compile_command $flag" + finalize_command="$finalize_command $flag" + fi + elif test "$hardcode_runpath_var" = yes; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + fi + + # Substitute the hardcoded libdirs into the compile commands. + if test -n "$hardcode_libdir_separator"; then + compile_command=`$echo "$compile_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"` + finalize_command=`$echo "$finalize_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"` + fi + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$echo "$compile_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'` + finalize_command=`$echo "$finalize_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'` + fi + + if test "$export_dynamic" = yes && test -n "$NM" && test -n "$global_symbol_pipe"; then + dlsyms="${output}S.c" + else + dlsyms= + fi + + if test -n "$dlsyms"; then + # Add our own program objects to the preloaded list. + dlprefiles=`$echo "$objs$dlprefiles " | sed -e 's/\.lo /.o /g' -e 's/ $//'` + + # Discover the nlist of each of the dlfiles. + nlist="$objdir/${output}.nm" + + if test -d $objdir; then + $show "$rm $nlist ${nlist}T" + $run $rm "$nlist" "${nlist}T" + else + $show "$mkdir $objdir" + $run $mkdir $objdir + status=$? + if test $status -eq 0 || test -d $objdir; then : + else + exit $status + fi + fi + + for arg in $dlprefiles; do + $show "extracting global C symbols from \`$arg'" + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + # Parse the name list into a source file. + $show "creating $objdir/$dlsyms" + if test -z "$run"; then + # Make sure we at least have an empty file. + test -f "$nlist" || : > "$nlist" + + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + wcout=`wc "$nlist" 2>/dev/null` + count=`$echo "$wcout" | sed 's/^[ ]*\([0-9][0-9]*\).*$/\1/'` + (test "$count" -ge 0) 2>/dev/null || count=-1 + else + $rm "$nlist"T + count=-1 + fi + + case "$dlsyms" in + "") ;; + *.c) + cat <<EOF > "$objdir/$dlsyms" +/* $dlsyms - symbol resolution table for \`$output' dlsym emulation. */ +/* Generated by $PROGRAM - GNU $PACKAGE $VERSION */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* Prevent the only kind of declaration conflicts we can make. */ +#define dld_preloaded_symbol_count some_other_symbol +#define dld_preloaded_symbols some_other_symbol + +/* External symbol declarations for the compiler. */ +EOF + if test -f "$nlist"; then + sed -e 's/^.* \(.*\)$/extern char \1;/' < "$nlist" >> "$objdir/$dlsyms" + else + $echo '/* NONE */' >> "$objdir/$dlsyms" +EOF + fi + + cat <<EOF >> "$objdir/$dlsyms" + +#undef dld_preloaded_symbol_count +#undef dld_preloaded_symbols + +#if defined (__STDC__) && __STDC__ +# define __ptr_t void * +#else +# define __ptr_t char * +#endif + +/* The number of symbols in dld_preloaded_symbols, -1 if unsorted. */ +int dld_preloaded_symbol_count = $count; + +/* The mapping between symbol names and symbols. */ +struct { + char *name; + __ptr_t address; +} +dld_preloaded_symbols[] = +{ +EOF + + if test -f "$nlist"; then + sed 's/^\(.*\) \(.*\)$/ {"\1", \&\2},/' < "$nlist" >> "$objdir/$dlsyms" + fi + + cat <<\EOF >> "$objdir/$dlsyms" + {0}, +}; + +#ifdef __cplusplus +} +#endif +EOF + ;; + + *) + echo "$progname: unknown suffix for \`$dlsyms'" 1>&2 + exit 1 + ;; + esac + fi + + # Now compile the dynamic symbol file. + $show "(cd $objdir && $CC -c$no_builtin_flag \"$dlsyms\")" + $run eval '(cd $objdir && $CC -c$no_builtin_flag "$dlsyms")' || exit $? + + # Transform the symbol file into the correct name. + compile_command=`$echo "$compile_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"` + finalize_command=`$echo "$finalize_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"` + elif test "$export_dynamic" != yes; then + test -n "$dlfiles$dlprefiles" && $echo "$progname: warning: \`-dlopen' and \`-dlpreopen' are ignored without \`-export-dynamic'" 1>&2 + else + # We keep going just in case the user didn't refer to + # dld_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + $echo "$progname: not configured to extract global symbols from dlpreopened files" 1>&2 + + # Nullify the symbol file. + compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` + finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` + fi + + if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then + # Replace the output file specification. + compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$output"'%g'` + finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$output"'%g'` + + # We have no uninstalled library dependencies, so finalize right now. + $show "$compile_command" + $run eval "$compile_command" + exit $? + fi + + # Replace the output file specification. + compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$objdir/$output"'%g'` + finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$objdir/$output"'T%g'` + + # Create the binary in the object directory, then wrap it. + if test -d $objdir; then : + else + $show "$mkdir $objdir" + $run $mkdir $objdir || exit $? + fi + + if test -n "$shlibpath_var"; then + # We should set the shlibpath_var + rpath= + for dir in $temp_rpath; do + case "$dir" in + /*) + # Absolute path. + rpath="$rpath$dir:" + ;; + *) + # Relative path: add a thisdir entry. + rpath="$rpath\$thisdir/$dir:" + ;; + esac + done + temp_rpath="$rpath" + fi + + # Delete the old output file. + $run $rm $output + + if test -n "$compile_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_command="$runpath_var=\"$rpath\$$runpath_var\" $compile_command" + finalize_command="$runpath_var=\"$rpath\$$runpath_var\" $finalize_command" + fi + + case "$hardcode_action" in + relink) + # AGH! Flame the AIX and HP-UX people for me, will ya? + $echo "$progname: warning: using a buggy system linker" 1>&2 + $echo "$progname: relinking will be required before \`$output' can be installed" 1>&2 + ;; + esac + + $show "$compile_command" + $run eval "$compile_command" || exit $? + + # Now create the wrapper script. + $show "creating $output" + + # Quote the finalize command for shipping. + finalize_command=`$echo "$finalize_command" | sed "$sed_quote_subst"` + + # Only actually do things if our run command is non-null. + if test -z "$run"; then + $rm $output + trap "$rm $output; exit 1" 1 2 15 + + cat > $output <<EOF +#! /bin/sh + +# $output - temporary wrapper script for $objdir/$output +# Generated by ltmain.sh - GNU $PACKAGE $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of \``pwd`'. +# If it is, it will not operate correctly. + +# This environment variable determines our operation mode. +if test "\$libtool_install_magic" = "$magic"; then + # install mode needs the following variables: + link_against_libtool_libs='$link_against_libtool_libs' + finalize_command="$finalize_command" +else + # When we are sourced in execute mode, \$file and \$echo are already set. + if test "\$libtool_execute_magic" = "$magic"; then : + else + echo='$echo' + file="\$0" + fi + + # Find the directory that this script lives in. + thisdir=\`\$echo "\$file" | sed 's%/[^/]*$%%'\` + test "x\$thisdir" = "x\$file" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld "\$file" | sed -n 's/.*-> //p'\` + while test -n "\$file"; do + destdir=\`\$echo "\$file" | sed 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test "x\$destdir" != "x\$file"; then + case "\$destdir" in + /*) thisdir="\$destdir" ;; + *) thisdir="\$thisdir/\$destdir" ;; + esac + fi + + file=\`\$echo "\$file" | sed 's%^.*/%%'\` + file=\`ls -ld "\$thisdir/\$file" | sed -n 's/.*-> //p'\` + done + + # Try to get the absolute directory name. + absdir=\`cd "\$thisdir" && pwd\` + test -n "\$absdir" && thisdir="\$absdir" + + progdir="\$thisdir/$objdir" + program='$output' + + if test -f "\$progdir/\$program"; then +EOF + + # Export our shlibpath_var if we have one. + if test -n "$shlibpath_var" && test -n "$temp_rpath"; then + cat >> $output <<EOF + # Add our own library path to $shlibpath_var + $shlibpath_var="$temp_rpath\$$shlibpath_var" + + # Some systems cannot cope with colon-terminated $shlibpath_var + $shlibpath_var=\`\$echo \$$shlibpath_var | sed -e 's/:*\$//'\` + + export $shlibpath_var + +EOF + fi + + cat >> $output <<EOF + if test "\$libtool_execute_magic" != "$magic"; then + # Run the actual program with our arguments. + args= + for arg + do + # Quote arguments (to preserve shell metacharacters). + sed_quote_subst='$sed_quote_subst' + arg=\`\$echo "\$arg" | sed "\$sed_quote_subst"\` + args="\$args \\"\$arg\\"" + done + + # Export the path to the program. + PATH="\$progdir:\$PATH" + export PATH + + eval "exec \$program \$args" + + \$echo "\$0: cannot exec \$program \$args" + exit 1 + fi + else + # The program doesn't exist. + \$echo "\$0: error: \$progdir/\$program does not exist" 1>&2 + \$echo "This script is just a wrapper for \$program." 1>&2 + \$echo "See the $PACKAGE documentation for more information." 1>&2 + exit 1 + fi +fi +EOF + chmod +x $output + fi + exit 0 + ;; + esac + + + # See if we need to build an old-fashioned archive. + if test "$build_old_libs" = "yes"; then + # Now set the variables for building old libraries. + oldlib="$objdir/$libname.a" + + # Transform .lo files to .o files. + oldobjs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` + + if test -d "$objdir"; then + $show "$rm $oldlib" + $run $rm $oldlib + else + $show "$mkdir $objdir" + $run $mkdir $objdir + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=`eval \\$echo \"$old_archive_from_new_cmds\"` + else + cmds=`eval \\$echo \"$old_archive_cmds\"` + fi + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Now create the libtool archive. + case "$output" in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.a" + + $show "creating $output" + + # Only create the output if not a dry run. + if test -z "$run"; then + cat > $output <<EOF +# $output - a libtool library file +# Generated by ltmain.sh - GNU $PACKAGE $VERSION + +# The name that we can dlopen(3). +dlname='$dlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Directory that this library needs to be installed in: +libdir='$install_libdir' +EOF + fi + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + $show "(cd $objdir && $LN_S ../$output $output)" + $run eval "(cd $objdir && $LN_S ../$output $output)" || exit 1 + ;; + esac + exit 0 + ;; + + # libtool install mode + install) + progname="$progname: install" + + # There may be an optional /bin/sh argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL"; then + # Aesthetically quote it. + arg=`$echo "$nonopt" | sed "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$arg " + arg="$1" + shift + else + install_prog= + arg="$nonopt" + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + arg=`$echo "$arg" | sed "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog$arg" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir= + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest="$arg" + continue + fi + + case "$arg" in + -d) isdir=yes ;; + -f) prev="-f" ;; + -g) prev="-g" ;; + -m) prev="-m" ;; + -o) prev="-o" ;; + -s) + stripme=" -s" + continue + ;; + -*) ;; + + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest="$arg" + continue + fi + ;; + esac + + # Aesthetically quote the argument. + arg=`$echo "$arg" | sed "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog $arg" + done + + if test -z "$install_prog"; then + $echo "$progname: you must specify an install program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -n "$prev"; then + $echo "$progname: the \`$prev' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -z "$files"; then + if test -z "$dest"; then + $echo "$progname: no file or destination specified" 1>&2 + else + $echo "$progname: you must specify a destination" 1>&2 + fi + $echo "$help" 1>&2 + exit 1 + fi + + # Strip any trailing slash from the destination. + dest=`$echo "$dest" | sed 's%/$%%'` + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test -n "$isdir"; then + destdir="$dest" + destname= + else + destdir=`$echo "$dest" | sed 's%/[^/]*$%%'` + test "X$destdir" = "X$dest" && destdir=. + destname=`$echo "$dest" | sed 's%^.*/%%'` + + # Not a directory, so check to see that there is only one file specified. + set dummy $files + if test $# -gt 2; then + $echo "$progname: \`$dest' is not a directory" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + fi + case "$destdir" in + /*) ;; + *) + for file in $files; do + case "$file" in + *.lo) ;; + *) + $echo "$progname: \`$destdir' must be an absolute directory name" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case "$file" in + *.a) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then : + else + $echo "$progname: \`$file' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + library_names= + old_library= + # If there is no directory component, then add one. + case "$file" in + */*) . $file ;; + *) . ./$file ;; + esac + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + dir="`$echo "$file" | sed 's%/[^/]*$%%'`/" + test "X$dir" = "X$file/" && dir= + dir="$dir$objdir" + + # See the names of the shared library. + set dummy $library_names + if test -n "$2"; then + realname="$2" + shift + shift + + # Install the shared library and build the symlinks. + $show "$install_prog $dir/$realname $destdir/$realname" + $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $? + test "X$dlname" = "X$realname" && dlname= + + # Support stripping libraries. + if test -n "$stripme"; then + if test -n "$striplib"; then + $show "$striplib $destdir/$realname" + $run $striplib $destdir/$realname || exit $? + else + $echo "$progname: warning: no library stripping program" 1>&2 + fi + fi + + if test $# -gt 0; then + # Delete the old symlinks. + rmcmd="$rm" + for linkname + do + rmcmd="$rmcmd $destdir/$linkname" + done + $show "$rmcmd" + $run $rmcmd + + # ... and create new ones. + for linkname + do + test "X$dlname" = "X$linkname" && dlname= + $show "(cd $destdir && $LN_S $realname $linkname)" + $run eval "(cd $destdir && $LN_S $realname $linkname)" + done + fi + + if test -n "$dlname"; then + # Install the dynamically-loadable library. + $show "$install_prog $dir/$dlname $destdir/$dlname" + $run eval "$install_prog $dir/$dlname $destdir/$dlname" || exit $? + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + cmds=`eval \\$echo \"$postinstall_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Install the pseudo-library for information purposes. + name=`$echo "$file" | sed 's%^.*/%%'` + $show "$install_prog $file $destdir/$name" + $run eval "$install_prog $file $destdir/$name" || exit $? + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "$file" | sed 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case "$destfile" in + *.lo) + staticdest=`$echo "$destfile" | sed 's/\.lo$/\.o/'` + ;; + *.o) + staticdest="$destfile" + destfile= + ;; + *) + $echo "$progname: cannot copy a libtool object to \`$destfile'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + + # Install the libtool object if requested. + if test -n "$destfile"; then + $show "$install_prog $file $destfile" + $run eval "$install_prog $file $destfile" || exit $? + fi + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + staticobj=`$echo "$file" | sed 's/\.lo$/\.o/'` + + $show "$install_prog $staticobj $staticdest" + $run eval "$install_prog \$staticobj \$staticdest" || exit $? + fi + exit 0 + ;; + + *) + # Do a test to see if this is really a libtool program. + if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then + link_against_libtool_libs= + finalize_command= + + # If there is no directory component, then add one. + case "$file" in + */*) . $file ;; + *) . ./$file ;; + esac + + # Check the variables that should have been set. + if test -z "$link_against_libtool_libs" || test -z "$finalize_command"; then + $echo "$progname: invalid libtool wrapper script \`$file'" 1>&2 + exit 1 + fi + + finalize=yes + for lib in $link_against_libtool_libs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + # If there is no directory component, then add one. + case "$lib" in + */*) . $lib ;; + *) . ./$lib ;; + esac + fi + libfile="$libdir/`$echo "$lib" | sed 's%^.*/%%g'`" + if test -z "$libdir"; then + $echo "$progname: warning: \`$lib' contains no -rpath information" 1>&2 + elif test -f "$libfile"; then : + else + $echo "$progname: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 + finalize=no + fi + done + + if test "$hardcode_action" = relink; then + if test "$finalize" = yes; then + $echo "$progname: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2 + $show "$finalize_command" + if $run eval "$finalize_command"; then : + else + $echo "$progname: error: relink \`$file' with the above command before installing it" 1>&2 + continue + fi + file="$objdir/$file"T + else + $echo "$progname: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2 + fi + else + # Install the binary that we compiled earlier. + file=`$echo "$file" | sed "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + $show "$install_prog$stripme $file $dest" + $run eval "$install_prog\$stripme \$file \$dest" || exit $? + ;; + esac + done + + for file in $staticlibs; do + name=`$echo "$file" | sed 's%^.*/%%'` + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + $show "$install_prog $file $oldlib" + $run eval "$install_prog \$file \$oldlib" || exit $? + + # Support stripping libraries. + if test -n "$stripme"; then + if test -n "$old_striplib"; then + $show "$old_striplib $oldlib" + $run $old_striplib $oldlib || exit $? + else + $echo "$progname: warning: no static library stripping program" 1>&2 + fi + fi + + # Do each command in the postinstall commands. + cmds=`eval \\$echo \"$old_postinstall_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$future_libdirs"; then + $echo "$progname: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 + fi + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + test -n "$run" && current_libdirs=" -n$current_libdirs" + exec $SHELL $0 --finish$current_libdirs + exit 1 + fi + + exit 0 + ;; + + # libtool finish mode + finish) + progname="$progname: finish" + libdirs="$nonopt" + + if test -n "$finish_cmds" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + # Do each command in the postinstall commands. + cmds=`eval \\$echo \"$finish_cmds\"` + IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" + done + IFS="$save_ifs" + done + fi + + $echo "To link against installed libraries in LIBDIR, users may have to:" + if test -n "$shlibpath_var"; then + $echo " - add LIBDIR to their \`$shlibpath_var' environment variable" + fi + $echo " - use the \`-LLIBDIR' linker flag" + exit 0 + ;; + + # libtool execute mode + execute) + progname="$progname: execute" + + # The first argument is the command name. + cmd="$nonopt" + if test -z "$cmd"; then + $echo "$progname: you must specify a COMMAND" 1>&2 + $echo "$help" + exit 1 + fi + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + if test -f "$file"; then : + else + $echo "$progname: \`$file' is not a file" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + dir= + case "$file" in + *.la) + # Check to see that this really is a libtool archive. + if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then : + else + $echo "$progname: \`$lib' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Read the libtool library. + dlname= + library_names= + + # If there is no directory component, then add one. + case "$file" in + */*) . $file ;; + *) . ./$file ;; + esac + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && $echo "$progname: warning: \`$file' was not linked with \`-export-dynamic'" + continue + fi + + dir=`$echo "$file" | sed 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + $echo "$progname: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit 1 + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + dir=`$echo "$file" | sed 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + ;; + + *) + $echo "$progname: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case "$file" in + -*) ;; + *) + if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then + # If there is no directory component, then add one. + case "$file" in + */*) . $file ;; + *) . ./$file ;; + esac + + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + file=`$echo "$file" | sed "$sed_quote_subst"` + args="$args \"$file\"" + done + + if test -z "$run"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + + # Now actually exec the command. + eval "exec \$cmd$args" + + $echo "$progname: cannot exec \$cmd$args" + exit 1 + else + # Display what would be done. + eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" + $echo "export $shlibpath_var" + $echo "$cmd$args" + exit 0 + fi + ;; + + # libtool uninstall mode + uninstall) + progname="$progname: uninstall" + rm="$nonopt" + files= + + for arg + do + case "$arg" in + -*) rm="$rm $arg" ;; + *) files="$files $arg" ;; + esac + done + + if test -z "$rm"; then + $echo "$progname: you must specify an RM program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + for file in $files; do + dir=`$echo "$file" | sed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + name=`$echo "$file" | sed -e 's%^.*/%%'` + + rmfiles="$file" + + case "$name" in + *.la) + # Possibly a libtool archive, so verify it. + if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then + . $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $dir/$n" + test "X$n" = "X$dlname" && dlname= + done + test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname" + test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library" + + # FIXME: should reinstall the best remaining shared library. + fi + ;; + + *.lo) + if test "$build_old_libs" = yes; then + oldobj=`$echo "$name" | sed 's/\.lo$/\.o/'` + rmfiles="$rmfiles $dir/$oldobj" + fi + ;; + esac + + $show "$rm $rmfiles" + $run $rm $rmfiles + done + exit 0 + ;; + + "") + $echo "$progname: you must specify a MODE" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 + ;; + esac + + $echo "$progname: invalid operation mode \`$mode'" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 +fi # test -z "$show_help" + +# We need to display help for each of the modes. +case "$mode" in +"") cat <<EOF +Usage: $progname [OPTION]... [MODE-ARG]... + +Provide generalized library-building support services. + +-n, --dry-run display commands without modifying any files + --features display configuration information and exit + --finish same as \`--mode=finish' + --help display this help message and exit + --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] + --quiet same as \`--silent' + --silent don't print informational messages + --version print version information + +MODE must be one of the following: + + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. Try \`$progname --help --mode=MODE' for +a more detailed description of MODE. +EOF + ;; + +compile) + cat <<EOF +Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'. +EOF + ;; + +execute) + cat <<EOF +Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments. +EOF + ;; + +finish) + cat <<EOF +Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed. +EOF + ;; + +install) + cat <<EOF +Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized). +EOF + ;; + +link) + cat <<EOF +Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -allow-undefined allow a libtool library to reference undefined symbols + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to dld_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -static do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only +library objects (\`.lo' files) may be specified, and \`-rpath' is required. + +If OUTPUT-FILE ends in \`.a', then a standard library is created using \`ar' +and \`ranlib'. + +If OUTPUT-FILE ends in \`.lo' or \`.o', then a reloadable object file is +created, otherwise an executable program is created. +EOF + ;; + +uninstall) + cat <<EOF +Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM. +EOF + ;; + +*) + $echo "$progname: invalid operation mode \`$mode'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; +esac + +$echo +$echo "Try \`$progname --help' for more information about other modes." + +exit 0 + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: |