forked from php/php-src
/
ltmain.sh
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/
ltmain.sh
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# ltmain.sh - Provide generalized library-building support services.
# Generated automatically from ltmain.sh.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.
# The name of this program.
progname=`echo "$0" | sed 's%^.*/%%'`
# Constants.
PROGRAM=ltmain.sh
PACKAGE=libtool
VERSION=1.0
default_mode=
help="Try \`$progname --help' for more information."
magic="%%%MAGIC variable%%%"
mkdir="mkdir"
mv="mv -f"
objdir=.libs
rm="rm -f"
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=
# 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
eval "$prev=\$arg"
prev=
prevopt=
continue
fi
# Have we seen a non-optional argument yet?
case "$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" ;;
-*)
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
;;
*install*|cp)
mode=install
;;
*rm)
mode=uninstall
;;
*.la)
mode=dlname
;;
*)
# 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 "$progname: warning: cannot infer operation mode without MODE-ARGS" 1>&2
fi
fi
;;
esac
fi
# Change the help message to a mode-specific one.
generic_help="$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="$nonopt"
lastarg=
srcfile=
for arg
do
# Quote any args containing shell metacharacters.
case "$arg" in
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*|*\"*)
quote_arg="'$arg'" ;;
*) quote_arg="$arg" ;;
esac
base_compile="$base_compile$lastarg"
srcfile="$quote_arg"
lastarg=" $srcfile"
done
# Get the name of the library object.
libobj=`echo "$srcfile" | sed -e 's%^.*/%%'`
# Recognize several different file suffixes.
xform='[cCFSf]'
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
# 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 $libobj || exit 1
fi
# Only build a position-dependent object if we build old libraries.
if test "$build_old_libs" = yes; then
$show "$base_compile $srcfile"
if $run eval "$base_compile $srcfile"; 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"
# Go through the arguments, transforming them on the way.
cc="$nonopt"
args="$cc"
allow_undefined=no
compile_command="$cc"
finalize_command="$cc"
compile_shlibpath=
finalize_shlibpath=
deplibs=
export_dynamic=no
hardcode_libdirs=
install_libdir=
libobjs=
link_against_libtool_libs=
link_static=
ltlibs=
objs=
prev=
prevarg=
perm_rpath=
temp_rpath=
vinfo=
# We need to know -static, to get the right output filenames.
for arg
do
case "$arg" in
-static)
build_libtool_libs=no
build_old_libs=yes
break
;;
esac
done
for arg
do
# If the previous option needs an argument, assign it.
if test -n "$prev"; then
case "$prev" in
output)
compile_command="$compile_command @OUTPUT@"
finalize_command="$finalize_command @OUTPUT@"
args="$args $arg"
;;
esac
eval "$prev=\$arg"
prev=
continue
fi
args="$args $arg"
prevarg="$arg"
case "$arg" in
-allow-undefined) allow_undefined=yes ;;
-export-dynamic)
export_dynamic=yes
compile_command="$compile_command $export_dynamic_flag"
finalize_command="$finalize_command $export_dynamic_flag"
continue
;;
-L*)
dir=`echo "$arg" | sed 's%^-L\(.*\)$%\1%'`
case "$dir" in
/*)
;;
*)
echo "$progname: \`-L$dir' cannot specify a relative directory" 1>&2
exit 1
;;
esac
deplibs="$deplibs $arg"
;;
-l*) deplibs="$deplibs $arg" ;;
-o) prev=output ;;
-rpath)
prev=install_libdir
continue
;;
-static)
link_static="`eval echo \"$link_static_flag\"`"
compile_command="$compile_command $link_static"
continue
;;
-version-file)
echo "$progname: \`-version-file' has been replaced by \`-version-info'" 1>&2
echo "$help" 1>&2
exit 1
;;
-version-info)
prev=vinfo
continue
;;
-*) cc="$cc $arg" ;; # Some other compiler flag.
*.o)
# A standard object.
objs="$objs $arg"
;;
*.a)
# Find the relevant object directory and library name.
file=`echo "$arg" | sed 's%^.*/%%'`
dir=`echo "$arg" | sed 's%/[^/]*$%/%'`
test "$dir" = "$arg" && dir=
# Standard archive.
objs="$objs $arg"
;;
*.lo)
# A library object.
libobjs="$libobjs $arg"
;;
*.la)
# A libtool-controlled library.
libdir=
library_names=
old_library=
# Check to see that this really is a libtool archive.
if egrep "^# Generated by $PROGRAM" $arg >/dev/null 2>&1; then :
else
echo "$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 's%^.*/%%; s/\.la$//; s/^lib//'`
dir=`echo "$arg" | sed 's%/[^/]*$%%'`
if test "$dir" = "$arg"; then
dir="$objdir"
else
dir="$dir/$objdir"
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 $dir" ;;
esac
fi
if test -n "$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="$libdir"
libdir="@HARDCODE_LIBDIRS@"
else
# Just accumulate the libdirs.
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
libdir=
fi
fi
if test -n "$libdir"; then
hardcode_libdir_flag=`eval echo \"$hardcode_libdir_flag_spec\"`
compile_command="$compile_command $hardcode_libdir_flag"
finalize_command="$finalize_command $hardcode_libdir_flag"
fi
elif test "$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
test -n "$old_library" && linklib="$old_library"
compile_command="$compile_command $dir/$linklib"
finalize_command="$finalize_command $dir/$linklib"
fi
continue
;;
*)
echo "$progname: unknown file suffix for \`$arg'" 1>&2
echo "$help" 1>&2
exit 1
;;
esac
compile_command="$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 "$help" 1>&2
exit 1
fi
# Substitute the hardcoded libdirs into the compile commands.
if test "$hardcode_libdir_colon_separated" = yes; 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
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 \`$output' must have no directory components" 1>&2
exit 1
;;
*.la)
libname=`echo "$output" | sed 's/\.la$//'`
# All the library-specific variables (install_libdir is set above).
library_names=
old_library=
dlname=
current=0
revision=0
age=0
if test -n "$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:$link_against_libtool_libs" 1>&2
exit 1
fi
if test -z "$install_libdir"; then
echo "$progname: you must specify an installation directory with \`-rpath'" 1>&2
exit 1
fi
# Parse the version information argument.
IFS="${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 $objdir/$libname.*"
$run $rm $objdir/$libname.*
else
$show "$mkdir $objdir"
$run $mkdir $objdir || exit $?
fi
# Check to see if the archive will have undefined symbols.
if test "$allow_undefined" = yes; then
if test "$allow_undefined_flag" = unsupported; then
echo "$progname: warning: undefined symbols not allowed in $host shared libraries" 1>&2
build_libtool_libs=no
fi
else
# Clear the flag.
allow_undefined_flag=
fi
if test "$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"
linknames=
for link
do
linknames="$linknames $link"
done
# Use standard objects if they are PIC.
test -z "$pic_flag" && libobjs=`echo "$libobjs " | sed 's/\.lo /.o /g; 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 "$progname: warning: \`-l' and \`-L' are ignored while creating objects" 1>&2
fi
if test -n "$install_libdir"; 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 's/[^ ]*\.a //g; s/\.lo /.o /g; 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 $libobj || exit 1
fi
exit 0
;;
*)
if test -n "$install_libdir"; then
echo "$progname: warning: \`-rpath' is ignored while linking programs" 1>&2
fi
if test -n "$vinfo"; then
echo "$progname: warning: \`-version-info' is ignored while linking programs" 1>&2
fi
if test -n "$libobjs"; then
# Transform all the library objects into standard objects.
compile_command=`echo "$compile_command " | sed 's/\.lo /.o /g; s/ $//'`
finalize_command=`echo "$finalize_command " | sed 's/\.lo /.o /g; s/ $//'`
fi
if test -z "$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 $compile_command
status=$?
# If we failed to link statically, then try again.
if test $status -ne 0 && test -n "$link_static"; then
echo "$progname: cannot link \`$output' statically; retrying semi-dynamically" 1>&2
compile_command=`echo "$compile_command " | sed "s% $link_static % %;s/ $//"`
$show "$finalize_command"
$run $finalize_command
status=$?
fi
exit $status
fi
# Replace the output file specification.
compile_command=`echo "$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.
echo "creating $output"
# Only actually do things if our run command is non-null.
if test -z "$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 $PROGRAM - GNU $PACKAGE $VERSION
#
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
#
# This wrapper script should never be moved out of \``pwd`'.
# If it is, it will not operate correctly.
# This environment variable determines our operation mode.
if test "\$libtool_install_magic" = "$magic"; then
# install mode needs the following variables:
link_against_libtool_libs='$link_against_libtool_libs'
finalize_command='$finalize_command'
else
# Find the directory that this script lives in.
thisdir=\`echo \$0 | sed 's%/[^/]*$%%'\`
test "x\$thisdir" = "x\$0" && thisdir=.
# Try to get the absolute directory name.
absdir=\`cd "\$thisdir" && pwd\`
test -n "\$absdir" && thisdir="\$absdir"
progdir="\$thisdir/$objdir"
program="$output"