1822 lines
46 KiB
Bash
1822 lines
46 KiB
Bash
# ltmain.sh - Provide generalized library-building support services.
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# Generated automatically from ltmain.sh.in by configure.
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# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
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# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# The name of this program.
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progname=`echo "$0" | sed 's%^.*/%%'`
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# Constants.
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PROGRAM=ltmain.sh
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PACKAGE=libtool
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VERSION=1.0
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default_mode=
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help="Try \`$progname --help' for more information."
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magic="%%%MAGIC variable%%%"
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mkdir="mkdir"
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mv="mv -f"
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objdir=.libs
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rm="rm -f"
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if test "$LTCONFIG_VERSION" != "$VERSION"; then
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echo "$progname: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
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echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
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exit 1
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fi
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#
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if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
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echo "$progname: not configured to build any kind of library" 1>&2
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echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
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exit 1
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fi
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# Global variables.
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mode=$default_mode
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nonopt=
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prev=
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prevopt=
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run=
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show=echo
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show_help=
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# Parse our command line options once, thoroughly.
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while test $# -gt 0
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do
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arg="$1"
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shift
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case "$arg" in
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-*=*) optarg=`echo "$arg" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) optarg= ;;
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esac
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# If the previous option needs an argument, assign it.
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if test -n "$prev"; then
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eval "$prev=\$arg"
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prev=
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prevopt=
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continue
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fi
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# Have we seen a non-optional argument yet?
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case "$arg" in
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--help)
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show_help=yes
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;;
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--version)
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echo "$PROGRAM (GNU $PACKAGE) $VERSION"
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exit 0
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;;
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--dry-run | -n)
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run=:
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;;
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--features)
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echo "host: $host"
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if test "$build_libtool_libs" = yes; then
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echo "enable shared libraries"
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else
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echo "disable shared libraries"
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fi
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if test "$build_old_libs" = yes; then
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echo "enable static libraries"
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else
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echo "disable static libraries"
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fi
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exit 0
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;;
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--finish) mode="finish" ;;
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--mode) prevopt="--mode" prev=mode ;;
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--mode=*) mode="$optarg" ;;
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-*)
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echo "$progname: unrecognized option \`$arg'" 1>&2
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echo "$help" 1>&2
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exit 1
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;;
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*)
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nonopt="$arg"
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break
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;;
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esac
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done
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if test -n "$prevopt"; then
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echo "$progname: option \`$prevopt' requires an argument" 1>&2
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echo "$help" 1>&2
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exit 1
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fi
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if test -z "$show_help"; then
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# Infer the operation mode.
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if test -z "$mode"; then
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case "$nonopt" in
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*cc)
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mode=link
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for arg
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do
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case "$arg" in
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-c)
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mode=compile
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break
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;;
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esac
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done
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;;
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*install*|cp)
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mode=install
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;;
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*rm)
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mode=uninstall
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;;
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*.la)
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mode=dlname
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;;
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*)
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# Just use the default operation mode.
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if test -z "$mode"; then
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if test -n "$nonopt"; then
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echo "$progname: warning: cannot infer operation mode from \`$nonopt'" 1>&2
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else
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echo "$progname: warning: cannot infer operation mode without MODE-ARGS" 1>&2
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fi
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fi
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;;
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esac
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fi
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# Change the help message to a mode-specific one.
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generic_help="$help"
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help="Try \`$progname --help --mode=$mode' for more information."
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# These modes are in order of execution frequency so that they run quickly.
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case "$mode" in
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# libtool compile mode
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compile)
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progname="$progname: compile"
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# Get the compilation command and the source file.
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base_compile="$nonopt"
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lastarg=
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srcfile=
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for arg
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do
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# Quote any args containing shell metacharacters.
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case "$arg" in
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*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*|*\"*)
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quote_arg="'$arg'" ;;
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*) quote_arg="$arg" ;;
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esac
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base_compile="$base_compile$lastarg"
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srcfile="$quote_arg"
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lastarg=" $srcfile"
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done
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# Get the name of the library object.
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libobj=`echo "$srcfile" | sed -e 's%^.*/%%'`
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# Recognize several different file suffixes.
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xform='[cCFSf]'
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case "$libobj" in
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*.c++) xform='c++' ;;
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*.cc) xform=cc ;;
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*.cpp) xform=cpp ;;
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*.cxx) xform=cxx ;;
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*.f90) xform=f90 ;;
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*.for) xform='for' ;;
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esac
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libobj=`echo "$libobj" | sed -e "s/\.$xform$/.lo/"`
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case "$libobj" in
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*.lo) obj=`echo "$libobj" | sed -e 's/\.lo$/.o/'` ;;
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*)
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echo "$progname: cannot determine name of library object from \`$srcfile'" 1>&2
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exit 1
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;;
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esac
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if test -z "$base_compile"; then
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echo "$progname: you must specify a compilation command" 1>&2
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echo "$help" 1>&2
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exit 1
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fi
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# Delete any leftover library objects.
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if test "$build_old_libs" = yes; then
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$run $rm $obj $libobj
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trap "$run $rm $obj $libobj; exit 1" 1 2 15
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else
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$run $rm $libobj
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trap "$run $rm $libobj; exit 1" 1 2 15
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fi
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# Only build a PIC object if we are building libtool libraries.
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if test "$build_libtool_libs" = yes; then
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# All platforms use -DPIC, to notify preprocessed assembler code.
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$show "$base_compile$pic_flag -DPIC $srcfile"
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if $run eval "$base_compile$pic_flag -DPIC $srcfile"; then :
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else
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test -n "$obj" && $run $rm $obj
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exit 1
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fi
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# If we have no pic_flag, then copy the object into place and finish.
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if test -z "$pic_flag"; then
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$show "$LN_S $obj $libobj"
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$run $LN_S $obj $libobj
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exit $?
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fi
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# Just move the object, then go on to compile the next one
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$show "$mv $obj $libobj"
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$run $mv $obj $libobj || exit 1
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fi
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# Only build a position-dependent object if we build old libraries.
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if test "$build_old_libs" = yes; then
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$show "$base_compile $srcfile"
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if $run eval "$base_compile $srcfile"; then :
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else
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$run $rm $obj $libobj
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exit 1
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fi
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fi
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# Create an invalid libtool object if no PIC, so that we don't accidentally
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# link it into a program.
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if test "$build_libtool_libs" != yes; then
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$show "echo timestamp > $libobj"
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$run eval "echo timestamp > $libobj" || exit $?
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fi
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exit 0
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;;
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# libtool link mode
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link)
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progname="$progname: link"
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# Go through the arguments, transforming them on the way.
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cc="$nonopt"
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args="$cc"
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allow_undefined=no
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compile_command="$cc"
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finalize_command="$cc"
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compile_shlibpath=
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finalize_shlibpath=
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deplibs=
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export_dynamic=no
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hardcode_libdirs=
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install_libdir=
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libobjs=
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link_against_libtool_libs=
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link_static=
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ltlibs=
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objs=
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prev=
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prevarg=
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perm_rpath=
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temp_rpath=
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vinfo=
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# We need to know -static, to get the right output filenames.
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for arg
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do
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case "$arg" in
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-static)
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build_libtool_libs=no
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build_old_libs=yes
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break
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;;
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esac
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done
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for arg
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do
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# If the previous option needs an argument, assign it.
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if test -n "$prev"; then
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case "$prev" in
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output)
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compile_command="$compile_command @OUTPUT@"
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finalize_command="$finalize_command @OUTPUT@"
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args="$args $arg"
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;;
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esac
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eval "$prev=\$arg"
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prev=
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continue
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fi
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args="$args $arg"
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prevarg="$arg"
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case "$arg" in
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-allow-undefined) allow_undefined=yes ;;
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-export-dynamic)
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export_dynamic=yes
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compile_command="$compile_command $export_dynamic_flag"
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finalize_command="$finalize_command $export_dynamic_flag"
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continue
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;;
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-L*)
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dir=`echo "$arg" | sed 's%^-L\(.*\)$%\1%'`
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case "$dir" in
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/*)
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;;
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*)
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echo "$progname: \`-L$dir' cannot specify a relative directory" 1>&2
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exit 1
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;;
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esac
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deplibs="$deplibs $arg"
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;;
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-l*) deplibs="$deplibs $arg" ;;
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-o) prev=output ;;
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-rpath)
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prev=install_libdir
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continue
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;;
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-static)
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link_static="`eval echo \"$link_static_flag\"`"
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compile_command="$compile_command $link_static"
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continue
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;;
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-version-file)
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echo "$progname: \`-version-file' has been replaced by \`-version-info'" 1>&2
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echo "$help" 1>&2
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exit 1
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;;
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-version-info)
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prev=vinfo
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continue
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;;
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-*) cc="$cc $arg" ;; # Some other compiler flag.
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*.o)
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# A standard object.
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objs="$objs $arg"
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;;
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*.a)
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# Find the relevant object directory and library name.
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file=`echo "$arg" | sed 's%^.*/%%'`
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dir=`echo "$arg" | sed 's%/[^/]*$%/%'`
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test "$dir" = "$arg" && dir=
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# Standard archive.
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objs="$objs $arg"
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;;
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*.lo)
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# A library object.
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libobjs="$libobjs $arg"
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;;
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*.la)
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# A libtool-controlled library.
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libdir=
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library_names=
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old_library=
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# Check to see that this really is a libtool archive.
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if egrep "^# Generated by $PROGRAM" $arg >/dev/null 2>&1; then :
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else
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echo "$progname: \`$arg' is not a valid libtool archive" 1>&2
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exit 1
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fi
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# If there is no directory component, then add one.
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case "$arg" in
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*/*) . $arg ;;
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*) . ./$arg ;;
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esac
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if test -z "$libdir"; then
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echo "$progname: \`$arg' contains no -rpath information" 1>&2
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exit 1
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fi
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# Get the name of the library we link against.
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linklib=
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for l in $old_library $library_names; do
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linklib="$l"
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done
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if test -z "$linklib"; then
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echo "$progname: cannot find name of link library for \`$arg'" 1>&2
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exit 1
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fi
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# Find the relevant object directory and library name.
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name=`echo "$arg" | sed 's%^.*/%%; s/\.la$//; s/^lib//'`
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dir=`echo "$arg" | sed 's%/[^/]*$%%'`
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if test "$dir" = "$arg"; then
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dir="$objdir"
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else
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dir="$dir/$objdir"
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fi
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if test "$build_libtool_libs" = yes && test -n "$library_names"; then
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link_against_libtool_libs="$link_against_libtool_libs $arg"
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if test -n "$shlibpath_var"; then
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# Make sure the rpath contains only unique directories.
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case "$temp_rpath " in
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"* $dir *") ;;
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*) temp_rpath="$temp_rpath $dir" ;;
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esac
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fi
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if test -n "$hardcode_libdir_flag_spec"; then
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if test -n "$hardcode_libdir_separator"; then
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if test -z "$hardcode_libdirs"; then
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# Put the magic libdir with the hardcode flag.
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hardcode_libdirs="$libdir"
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libdir="@HARDCODE_LIBDIRS@"
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else
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# Just accumulate the libdirs.
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hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
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libdir=
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fi
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fi
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if test -n "$libdir"; then
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hardcode_libdir_flag=`eval echo \"$hardcode_libdir_flag_spec\"`
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compile_command="$compile_command $hardcode_libdir_flag"
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finalize_command="$finalize_command $hardcode_libdir_flag"
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fi
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elif test "$hardcode_runpath_var" = yes; then
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# Do the same for the permanent run path.
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case "$perm_rpath " in
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"* $libdir *") ;;
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*) perm_rpath="$perm_rpath $libdir" ;;
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esac
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fi
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case "$hardcode_action" in
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immediate)
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if test "$hardcode_direct" = no; then
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compile_command="$compile_command $dir/$linklib"
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elif test "$hardcode_minus_L" = no; then
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compile_command="$compile_command -L$dir -l$name"
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elif test "$hardcode_shlibpath_var" = no; then
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compile_shlibpath="$compile_shlibpath$dir:"
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compile_command="$compile_command -l$name"
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fi
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;;
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relink)
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# We need an absolute path.
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case "$dir" in
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/*) ;;
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*)
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absdir=`cd "$dir" && pwd`
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if test -z "$absdir"; then
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echo "$progname: cannot determine absolute directory name of \`$dir'" 1>&2
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exit 1
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fi
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dir="$absdir"
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;;
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esac
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if test "$hardcode_direct" = yes; then
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compile_command="$compile_command $dir/$linklib"
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elif test "$hardcode_minus_L" = yes; then
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compile_command="$compile_command -L$dir -l$name"
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elif test "$hardcode_shlibpath_var" = yes; then
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compile_shlibpath="$compile_shlibpath$dir:"
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compile_command="$compile_command -l$name"
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fi
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;;
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*)
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echo "$progname: \`$hardcode_action' is an unknown hardcode action" 1>&2
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exit 1
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;;
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esac
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# Finalize command for both is simple: just hardcode it.
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if test "$hardcode_direct" = yes; then
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finalize_command="$finalize_command $libdir/$linklib"
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elif test "$hardcode_minus_L" = yes; then
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finalize_command="$finalize_command -L$libdir -l$name"
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elif test "$hardcode_shlibpath_var" = yes; then
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finalize_shlibpath="$finalize_shlibpath$libdir:"
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finalize_command="$finalize_command -l$name"
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else
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# We can't seem to hardcode it, guess we'll fake it.
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finalize_command="$finalize_command -L$libdir -l$name"
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fi
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else
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# Transform directly to old archives if we don't build new libraries.
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if test -n "$pic_flag" && test -z "$old_library"; then
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echo "$progname: cannot find static library for \`$arg'" 1>&2
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exit 1
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fi
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test -n "$old_library" && linklib="$old_library"
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compile_command="$compile_command $dir/$linklib"
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finalize_command="$finalize_command $dir/$linklib"
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fi
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continue
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;;
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*)
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echo "$progname: unknown file suffix for \`$arg'" 1>&2
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echo "$help" 1>&2
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exit 1
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;;
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esac
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compile_command="$compile_command $arg"
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finalize_command="$finalize_command $arg"
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done
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|
|
if test -n "$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="$output"
|
|
|
|
if test -f "\$progdir/\$program"; then
|
|
# Run the actual program with our arguments.
|
|
args=
|
|
for arg
|
|
do
|
|
# Quote arguments (to preserve shell metacharacters).
|
|
args="\$args '\$arg'"
|
|
done
|
|
|
|
# Export the path to the program.
|
|
PATH="\$progdir:\$PATH"
|
|
export PATH
|
|
EOF
|
|
|
|
# Export our shlibpath_var if we have one.
|
|
if test -n "$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
|
|
|
|
eval "exec \$program \$args"
|
|
|
|
echo "\$0: cannot exec \$program \$args"
|
|
exit 1
|
|
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 's/[^ ]*\.a //g; s/\.lo /.o /g; s/ $//g'`
|
|
|
|
if test -d "$objdir"; then
|
|
$show "$rm $oldlib"
|
|
$run $rm $oldlib
|
|
else
|
|
$show "$mkdir $objdir"
|
|
$run $mkdir $objdir
|
|
fi
|
|
|
|
# Do each command in the archive commands.
|
|
cmds=`eval echo \"$old_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"
|
|
fi
|
|
|
|
# Now create the libtool archive.
|
|
case "$output" in
|
|
*.la)
|
|
old_library=
|
|
test "$build_old_libs" = yes && old_library="$libname.a"
|
|
|
|
echo "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 $PROGRAM - 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"
|
|
|
|
# The first argument is the name of the installation program.
|
|
install_prog="$nonopt"
|
|
install_prog_shell=""
|
|
|
|
# CYGNUS LOCAL: Handle /bin/sh at the start.
|
|
if test "$install_prog" = "${CONFIG_SHELL}"; then
|
|
install_prog_shell="$install_prog "
|
|
install_prog="$1"
|
|
shift
|
|
fi
|
|
|
|
# We need to accept at least all the BSD install flags.
|
|
dest=
|
|
files=
|
|
opts=
|
|
prev=
|
|
install_type=
|
|
isdir=
|
|
stripme=
|
|
for arg
|
|
do
|
|
if test -n "$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="$arg"
|
|
continue
|
|
fi
|
|
;;
|
|
esac
|
|
install_prog="$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 "$destdir" = "$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
|
|
|
|
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 $PROGRAM" $file >/dev/null 2>&1; then :
|
|
else
|
|
echo "$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 "$destdir" = "$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%/[^/]*$%%'`/"
|
|
test "$dir" = "$file/" && dir=
|
|
dir="$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_shell$install_prog $dir/$realname $destdir/$realname"
|
|
$run eval "$install_prog_shell$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_shell$install_prog $dir/$dlname $destdir/$dlname"
|
|
$run eval "$install_prog_shell$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_shell$install_prog $file $destdir/$name"
|
|
$run $install_prog_shell$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_shell$install_prog $file $destfile"
|
|
$run $install_prog_shell$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_shell$install_prog $staticobj $staticdest"
|
|
$run $install_prog_shell$install_prog $staticobj $staticdest || exit $?
|
|
fi
|
|
exit 0
|
|
;;
|
|
|
|
*)
|
|
# Do a test to see if this is really a libtool program.
|
|
if egrep "^# Generated by $PROGRAM" $file >/dev/null 2>&1; then
|
|
# This variable tells wrapper scripts just to set variables rather
|
|
# than running their programs.
|
|
libtool_install_magic="$magic"
|
|
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 $finalize_command; then :
|
|
else
|
|
echo "$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 \`$file' on behalf of your buggy system linker" 1>&2
|
|
fi
|
|
else
|
|
# Install the binary that we compiled earlier.
|
|
dir=`echo "$file" | sed 's%/[^/]*$%%'`
|
|
if test "$file" = "$dir"; then
|
|
file="$objdir/$file"
|
|
else
|
|
file="$dir/$objdir/`echo "$file" | sed 's%^.*/%%'`"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
$show "$install_prog_shell$install_prog$stripme $file $dest"
|
|
$run $install_prog_shell$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_shell$install_prog $file $oldlib"
|
|
$run $install_prog_shell$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"
|
|
${CONFIG_SHELL} $0 --finish$current_libdirs
|
|
exit $?
|
|
fi
|
|
|
|
exit 0
|
|
;;
|
|
|
|
# libtool dlname mode
|
|
dlname)
|
|
progname="$progname: dlname"
|
|
ltlibs="$nonopt"
|
|
for lib
|
|
do
|
|
ltlibs="$ltlibs $lib"
|
|
done
|
|
|
|
if test -z "$ltlibs"; then
|
|
echo "$progname: you must specify at least one LTLIBRARY" 1>&2
|
|
echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Now check to make sure each one is a valid libtool library.
|
|
status=0
|
|
for lib in $ltlibs; do
|
|
dlname=
|
|
libdir=
|
|
library_names=
|
|
|
|
# Check to see that this really is a libtool archive.
|
|
if egrep "^# Generated by $PROGRAM" $arg >/dev/null 2>&1; then :
|
|
else
|
|
echo "$progname: \`$arg' is not a valid libtool archive" 1>&2
|
|
status=1
|
|
continue
|
|
fi
|
|
|
|
# If there is no directory component, then add one.
|
|
case "$arg" in
|
|
*/*) . $arg ;;
|
|
*) . ./$arg ;;
|
|
esac
|
|
|
|
if test -z "$libdir"; then
|
|
echo "$progname: \`$arg' contains no -rpath information" 1>&2
|
|
status=1
|
|
elif test -n "$dlname"; then
|
|
echo "$libdir/$dlname"
|
|
elif test -z "$library_names"; then
|
|
echo "$progname: \`$arg' is not a shared library" 1>&2
|
|
status=1
|
|
else
|
|
echo "$progname: \`$arg' was not linked with \`-export-dynamic'" 1>&2
|
|
status=1
|
|
fi
|
|
done
|
|
exit $status
|
|
;;
|
|
|
|
# libtool finish mode
|
|
finish)
|
|
progname="$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 \`$shlibpath_var' environment variable"
|
|
fi
|
|
echo " - use the \`-LLIBDIR' linker flag"
|
|
exit 0
|
|
;;
|
|
|
|
# libtool uninstall mode
|
|
uninstall)
|
|
progname="$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%/[^/]*$%%'`
|
|
test "$dir" = "$file" && dir=.
|
|
name=`echo "$file" | sed -e 's%^.*/%%'`
|
|
|
|
rmfiles="$file"
|
|
|
|
case "$name" in
|
|
*.la)
|
|
# Possibly a libtool archive, so verify it.
|
|
if egrep "^# Generated by $PROGRAM" $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 $rmfiles
|
|
done
|
|
exit 0
|
|
;;
|
|
|
|
NONE)
|
|
echo "$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
|
|
NONE) cat <<EOF
|
|
Usage: $progname [OPTION]... [MODE-ARG]...
|
|
|
|
Provide generalized library-building support services.
|
|
|
|
-n, --dry-run display commands without modifying any files
|
|
--features display configuration information and exit
|
|
--finish same as \`--mode=finish'
|
|
--help display this help message and exit
|
|
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
|
|
--version print version information
|
|
|
|
MODE must be one of the following:
|
|
|
|
compile compile a source file into a libtool object
|
|
dlname print filenames to use to \`dlopen' libtool libraries
|
|
finish complete the installation of libtool libraries
|
|
install install libraries or executables
|
|
link create a library or an executable
|
|
uninstall remove libraries from an installed directory
|
|
|
|
MODE-ARGS vary depending on the MODE. Try \`$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
|
|
;;
|
|
|
|
dlname)
|
|
cat <<EOF
|
|
Usage: $progname [OPTION]... --mode=dlname LTLIBRARY...
|
|
|
|
Print filenames to use to \`dlopen' libtool libraries.
|
|
|
|
Each LTLIBRARY is the name of a dynamically loadable libtool library (one that
|
|
was linked using the \`-export-dynamic' option).
|
|
|
|
The names to use are printed to standard output, one per line.
|
|
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:
|
|
|
|
-allow-undefined allow a libtool library to reference undefined 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 or shared library creation
|
|
-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
|
|
|
|
case "$mode" in
|
|
archive|compile)
|
|
echo
|
|
echo "Try \`$progname --help' for more information about other modes."
|
|
;;
|
|
esac
|
|
|
|
exit 0
|
|
|
|
# Local Variables:
|
|
# mode:shell-script
|
|
# sh-indentation:2
|
|
# End:
|