5116 lines
141 KiB
Bash
5116 lines
141 KiB
Bash
# ltmain.sh - Provide generalized library-building support services.
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# NOTE: Changing this file will not affect anything until you rerun configure.
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#
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
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# Free Software Foundation, Inc.
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# Originally by 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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# Check that we have a working $echo.
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if test "X$1" = X--no-reexec; then
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# Discard the --no-reexec flag, and continue.
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shift
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elif test "X$1" = X--fallback-echo; then
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# Avoid inline document here, it may be left over
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:
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elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
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# Yippee, $echo works!
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:
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else
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# Restart under the correct shell, and then maybe $echo will work.
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exec $SHELL "$0" --no-reexec ${1+"$@"}
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fi
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if test "X$1" = X--fallback-echo; then
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# used as fallback echo
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shift
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cat <<EOF
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$*
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EOF
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exit 0
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fi
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# The name of this program.
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progname=`$echo "$0" | ${SED} 's%^.*/%%'`
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modename="$progname"
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# Constants.
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PROGRAM=ltmain.sh
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PACKAGE=libtool
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VERSION=1.4.3
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TIMESTAMP=" (1.922.2.111 2002/10/23 02:54:36)"
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default_mode=
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help="Try \`$progname --help' for more information."
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magic="%%%MAGIC variable%%%"
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mkdir="mkdir"
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mv="mv -f"
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rm="rm -f"
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# Sed substitution that helps us do robust quoting. It backslashifies
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# metacharacters that are still active within double-quoted strings.
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Xsed="${SED}"' -e 1s/^X//'
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sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
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# test EBCDIC or ASCII
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case `echo A|od -x` in
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*[Cc]1*) # EBCDIC based system
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SP2NL="tr '\100' '\n'"
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NL2SP="tr '\r\n' '\100\100'"
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;;
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*) # Assume ASCII based system
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SP2NL="tr '\040' '\012'"
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NL2SP="tr '\015\012' '\040\040'"
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;;
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esac
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# NLS nuisances.
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# Only set LANG and LC_ALL to C if already set.
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# These must not be set unconditionally because not all systems understand
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# e.g. LANG=C (notably SCO).
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# We save the old values to restore during execute mode.
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if test "${LC_ALL+set}" = set; then
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save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
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fi
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if test "${LANG+set}" = set; then
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save_LANG="$LANG"; LANG=C; export LANG
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fi
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# Make sure IFS has a sensible default
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: ${IFS="
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"}
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if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
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echo "$modename: 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="$echo"
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show_help=
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execute_dlfiles=
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lo2o="s/\\.lo\$/.${objext}/"
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o2lo="s/\\.${objext}\$/.lo/"
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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 "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
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*) optarg= ;;
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esac
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# If the previous option needs an argument, assign it.
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if test -n "$prev"; then
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case $prev in
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execute_dlfiles)
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execute_dlfiles="$execute_dlfiles $arg"
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;;
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*)
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eval "$prev=\$arg"
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;;
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esac
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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) $VERSION$TIMESTAMP"
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exit 0
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;;
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--config)
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${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0
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exit 0
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;;
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--debug)
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echo "$progname: enabling shell trace mode"
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set -x
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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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--preserve-dup-deps) duplicate_deps="yes" ;;
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--quiet | --silent)
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show=:
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;;
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-dlopen)
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prevopt="-dlopen"
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prev=execute_dlfiles
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;;
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-*)
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$echo "$modename: 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 "$modename: option \`$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 this variable is set in any of the actions, the command in it
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# will be execed at the end. This prevents here-documents from being
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# left over by shells.
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exec_cmd=
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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 | *++ | gcc* | *-gcc* | g++* | xlc*)
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mode=link
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for arg
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do
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case $arg in
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-c)
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mode=compile
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break
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;;
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esac
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done
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;;
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*db | *dbx | *strace | *truss)
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mode=execute
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;;
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*install*|cp|mv)
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mode=install
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;;
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*rm)
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mode=uninstall
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;;
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*)
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# If we have no mode, but dlfiles were specified, then do execute mode.
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test -n "$execute_dlfiles" && mode=execute
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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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$echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
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else
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$echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
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fi
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fi
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;;
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esac
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fi
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# Only execute mode is allowed to have -dlopen flags.
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if test -n "$execute_dlfiles" && test "$mode" != execute; then
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$echo "$modename: unrecognized option \`-dlopen'" 1>&2
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$echo "$help" 1>&2
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exit 1
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fi
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# Change the help message to a mode-specific one.
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generic_help="$help"
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help="Try \`$modename --help --mode=$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 $mode in
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# libtool compile mode
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compile)
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modename="$modename: compile"
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# Get the compilation command and the source file.
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base_compile=
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prev=
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lastarg=
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srcfile="$nonopt"
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suppress_output=
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user_target=no
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for arg
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do
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case $prev in
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"") ;;
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xcompiler)
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# Aesthetically quote the previous argument.
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prev=
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lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
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case $arg in
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# Double-quote args containing other shell metacharacters.
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# Many Bourne shells cannot handle close brackets correctly
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# in scan sets, so we specify it separately.
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*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
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arg="\"$arg\""
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;;
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esac
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# Add the previous argument to base_compile.
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if test -z "$base_compile"; then
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base_compile="$lastarg"
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else
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base_compile="$base_compile $lastarg"
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fi
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continue
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;;
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esac
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# Accept any command-line options.
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case $arg in
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-o)
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if test "$user_target" != "no"; then
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$echo "$modename: you cannot specify \`-o' more than once" 1>&2
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exit 1
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fi
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user_target=next
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;;
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-static)
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build_old_libs=yes
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continue
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;;
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-prefer-pic)
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pic_mode=yes
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continue
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;;
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-prefer-non-pic)
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pic_mode=no
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continue
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;;
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-Xcompiler)
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prev=xcompiler
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continue
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;;
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-Wc,*)
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args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
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lastarg=
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save_ifs="$IFS"; IFS=','
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for arg in $args; do
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IFS="$save_ifs"
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# Double-quote args containing other shell metacharacters.
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# Many Bourne shells cannot handle close brackets correctly
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# in scan sets, so we specify it separately.
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case $arg in
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*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
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arg="\"$arg\""
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;;
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esac
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lastarg="$lastarg $arg"
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done
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IFS="$save_ifs"
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lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
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# Add the arguments to base_compile.
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if test -z "$base_compile"; then
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base_compile="$lastarg"
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else
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base_compile="$base_compile $lastarg"
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fi
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continue
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;;
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esac
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case $user_target in
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next)
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# The next one is the -o target name
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user_target=yes
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continue
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;;
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yes)
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# We got the output file
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user_target=set
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libobj="$arg"
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continue
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;;
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esac
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# Accept the current argument as the source file.
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lastarg="$srcfile"
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srcfile="$arg"
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# Aesthetically quote the previous argument.
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# Backslashify any backslashes, double quotes, and dollar signs.
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# These are the only characters that are still specially
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# interpreted inside of double-quoted scrings.
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lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
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# Double-quote args containing other shell metacharacters.
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# Many Bourne shells cannot handle close brackets correctly
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# in scan sets, so we specify it separately.
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case $lastarg in
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*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
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lastarg="\"$lastarg\""
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;;
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esac
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# Add the previous argument to base_compile.
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if test -z "$base_compile"; then
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base_compile="$lastarg"
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else
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base_compile="$base_compile $lastarg"
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fi
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done
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case $user_target in
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set)
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;;
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no)
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# Get the name of the library object.
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libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
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;;
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*)
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$echo "$modename: you must specify a target with \`-o'" 1>&2
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exit 1
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;;
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esac
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# Recognize several different file suffixes.
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# If the user specifies -o file.o, it is replaced with file.lo
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xform='[cCFSfmso]'
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case $libobj in
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*.ada) xform=ada ;;
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*.adb) xform=adb ;;
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*.ads) xform=ads ;;
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*.asm) xform=asm ;;
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*.c++) xform=c++ ;;
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*.cc) xform=cc ;;
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*.cpp) xform=cpp ;;
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*.cxx) xform=cxx ;;
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*.f90) xform=f90 ;;
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*.for) xform=for ;;
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esac
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libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
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case $libobj in
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*.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
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*)
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$echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
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exit 1
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;;
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esac
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if test -z "$base_compile"; then
|
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$echo "$modename: 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 "$build_old_libs" = yes; then
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removelist="$obj $libobj"
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else
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removelist="$libobj"
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fi
|
|
|
|
$run $rm $removelist
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trap "$run $rm $removelist; exit 1" 1 2 15
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|
# On Cygwin there's no "real" PIC flag so we must build both object types
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case $host_os in
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cygwin* | mingw* | pw32* | os2*)
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pic_mode=default
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;;
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esac
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|
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
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|
# non-PIC code in shared libraries is not supported
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|
pic_mode=default
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fi
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|
# Calculate the filename of the output object if compiler does
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|
# not support -o with -c
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|
if test "$compiler_c_o" = no; then
|
|
output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
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lockfile="$output_obj.lock"
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removelist="$removelist $output_obj $lockfile"
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|
trap "$run $rm $removelist; exit 1" 1 2 15
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else
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need_locks=no
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lockfile=
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fi
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|
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|
# Lock this critical section if it is needed
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|
# We use this script file to make the link, it avoids creating a new file
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|
if test "$need_locks" = yes; then
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|
until $run ln "$0" "$lockfile" 2>/dev/null; do
|
|
$show "Waiting for $lockfile to be removed"
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|
sleep 2
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|
done
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|
elif test "$need_locks" = warn; then
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|
if test -f "$lockfile"; then
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echo "\
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*** ERROR, $lockfile exists and contains:
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`cat $lockfile 2>/dev/null`
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|
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|
This indicates that another process is trying to use the same
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temporary object file, and libtool could not work around it because
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your compiler does not support \`-c' and \`-o' together. If you
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|
repeat this compilation, it may succeed, by chance, but you had better
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|
avoid parallel builds (make -j) in this platform, or get a better
|
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compiler."
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|
$run $rm $removelist
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exit 1
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fi
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|
echo $srcfile > "$lockfile"
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|
fi
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|
|
|
if test -n "$fix_srcfile_path"; then
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eval srcfile=\"$fix_srcfile_path\"
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|
fi
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|
|
# Only build a PIC object if we are building libtool libraries.
|
|
if test "$build_libtool_libs" = yes; then
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|
# Without this assignment, base_compile gets emptied.
|
|
fbsd_hideous_sh_bug=$base_compile
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|
|
|
if test "$pic_mode" != no; then
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|
# All platforms use -DPIC, to notify preprocessed assembler code.
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|
command="$base_compile $srcfile $pic_flag -DPIC"
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|
else
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|
# Don't build PIC code
|
|
command="$base_compile $srcfile"
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|
fi
|
|
if test "$build_old_libs" = yes; then
|
|
lo_libobj="$libobj"
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|
dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
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|
if test "X$dir" = "X$libobj"; then
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|
dir="$objdir"
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|
else
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|
dir="$dir/$objdir"
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|
fi
|
|
libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
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|
|
|
if test -d "$dir"; then
|
|
$show "$rm $libobj"
|
|
$run $rm $libobj
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|
else
|
|
$show "$mkdir $dir"
|
|
$run $mkdir $dir
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|
status=$?
|
|
if test $status -ne 0 && test ! -d $dir; then
|
|
exit $status
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|
fi
|
|
fi
|
|
fi
|
|
if test "$compiler_o_lo" = yes; then
|
|
output_obj="$libobj"
|
|
command="$command -o $output_obj"
|
|
elif test "$compiler_c_o" = yes; then
|
|
output_obj="$obj"
|
|
command="$command -o $output_obj"
|
|
fi
|
|
|
|
$run $rm "$output_obj"
|
|
$show "$command"
|
|
if $run eval "$command"; then :
|
|
else
|
|
test -n "$output_obj" && $run $rm $removelist
|
|
exit 1
|
|
fi
|
|
|
|
if test "$need_locks" = warn &&
|
|
test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
|
|
echo "\
|
|
*** ERROR, $lockfile contains:
|
|
`cat $lockfile 2>/dev/null`
|
|
|
|
but it should contain:
|
|
$srcfile
|
|
|
|
This indicates that another process is trying to use the same
|
|
temporary object file, and libtool could not work around it because
|
|
your compiler does not support \`-c' and \`-o' together. If you
|
|
repeat this compilation, it may succeed, by chance, but you had better
|
|
avoid parallel builds (make -j) in this platform, or get a better
|
|
compiler."
|
|
|
|
$run $rm $removelist
|
|
exit 1
|
|
fi
|
|
|
|
# Just move the object if needed, then go on to compile the next one
|
|
if test x"$output_obj" != x"$libobj"; then
|
|
$show "$mv $output_obj $libobj"
|
|
if $run $mv $output_obj $libobj; then :
|
|
else
|
|
error=$?
|
|
$run $rm $removelist
|
|
exit $error
|
|
fi
|
|
fi
|
|
|
|
# If we have no pic_flag, then copy the object into place and finish.
|
|
if (test -z "$pic_flag" || test "$pic_mode" != default) &&
|
|
test "$build_old_libs" = yes; then
|
|
# Rename the .lo from within objdir to obj
|
|
if test -f $obj; then
|
|
$show $rm $obj
|
|
$run $rm $obj
|
|
fi
|
|
|
|
$show "$mv $libobj $obj"
|
|
if $run $mv $libobj $obj; then :
|
|
else
|
|
error=$?
|
|
$run $rm $removelist
|
|
exit $error
|
|
fi
|
|
|
|
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$xdir" = "X$obj"; then
|
|
xdir="."
|
|
else
|
|
xdir="$xdir"
|
|
fi
|
|
baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"`
|
|
libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
|
|
# Now arrange that obj and lo_libobj become the same file
|
|
$show "(cd $xdir && $LN_S $baseobj $libobj)"
|
|
if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then
|
|
# Unlock the critical section if it was locked
|
|
if test "$need_locks" != no; then
|
|
$run $rm "$lockfile"
|
|
fi
|
|
exit 0
|
|
else
|
|
error=$?
|
|
$run $rm $removelist
|
|
exit $error
|
|
fi
|
|
fi
|
|
|
|
# Allow error messages only from the first compilation.
|
|
suppress_output=' >/dev/null 2>&1'
|
|
fi
|
|
|
|
# Only build a position-dependent object if we build old libraries.
|
|
if test "$build_old_libs" = yes; then
|
|
if test "$pic_mode" != yes; then
|
|
# Don't build PIC code
|
|
command="$base_compile $srcfile"
|
|
else
|
|
# All platforms use -DPIC, to notify preprocessed assembler code.
|
|
command="$base_compile $srcfile $pic_flag -DPIC"
|
|
fi
|
|
if test "$compiler_c_o" = yes; then
|
|
command="$command -o $obj"
|
|
output_obj="$obj"
|
|
fi
|
|
|
|
# Suppress compiler output if we already did a PIC compilation.
|
|
command="$command$suppress_output"
|
|
$run $rm "$output_obj"
|
|
$show "$command"
|
|
if $run eval "$command"; then :
|
|
else
|
|
$run $rm $removelist
|
|
exit 1
|
|
fi
|
|
|
|
if test "$need_locks" = warn &&
|
|
test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
|
|
echo "\
|
|
*** ERROR, $lockfile contains:
|
|
`cat $lockfile 2>/dev/null`
|
|
|
|
but it should contain:
|
|
$srcfile
|
|
|
|
This indicates that another process is trying to use the same
|
|
temporary object file, and libtool could not work around it because
|
|
your compiler does not support \`-c' and \`-o' together. If you
|
|
repeat this compilation, it may succeed, by chance, but you had better
|
|
avoid parallel builds (make -j) in this platform, or get a better
|
|
compiler."
|
|
|
|
$run $rm $removelist
|
|
exit 1
|
|
fi
|
|
|
|
# Just move the object if needed
|
|
if test x"$output_obj" != x"$obj"; then
|
|
$show "$mv $output_obj $obj"
|
|
if $run $mv $output_obj $obj; then :
|
|
else
|
|
error=$?
|
|
$run $rm $removelist
|
|
exit $error
|
|
fi
|
|
fi
|
|
|
|
# Create an invalid libtool object if no PIC, so that we do not
|
|
# accidentally link it into a program.
|
|
if test "$build_libtool_libs" != yes; then
|
|
$show "echo timestamp > $libobj"
|
|
$run eval "echo timestamp > \$libobj" || exit $?
|
|
else
|
|
# Move the .lo from within objdir
|
|
$show "$mv $libobj $lo_libobj"
|
|
if $run $mv $libobj $lo_libobj; then :
|
|
else
|
|
error=$?
|
|
$run $rm $removelist
|
|
exit $error
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
# Unlock the critical section if it was locked
|
|
if test "$need_locks" != no; then
|
|
$run $rm "$lockfile"
|
|
fi
|
|
|
|
exit 0
|
|
;;
|
|
|
|
# libtool link mode
|
|
link | relink)
|
|
modename="$modename: link"
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
|
|
# It is impossible to link a dll without this setting, and
|
|
# we shouldn't force the makefile maintainer to figure out
|
|
# which system we are compiling for in order to pass an extra
|
|
# flag for every libtool invokation.
|
|
# allow_undefined=no
|
|
|
|
# FIXME: Unfortunately, there are problems with the above when trying
|
|
# to make a dll which has undefined symbols, in which case not
|
|
# even a static library is built. For now, we need to specify
|
|
# -no-undefined on the libtool link line when we can be certain
|
|
# that all symbols are satisfied, otherwise we get a static library.
|
|
allow_undefined=yes
|
|
;;
|
|
*)
|
|
allow_undefined=yes
|
|
;;
|
|
esac
|
|
libtool_args="$nonopt"
|
|
compile_command="$nonopt"
|
|
finalize_command="$nonopt"
|
|
|
|
compile_rpath=
|
|
finalize_rpath=
|
|
compile_shlibpath=
|
|
finalize_shlibpath=
|
|
convenience=
|
|
old_convenience=
|
|
deplibs=
|
|
old_deplibs=
|
|
compiler_flags=
|
|
linker_flags=
|
|
dllsearchpath=
|
|
lib_search_path=`pwd`
|
|
inst_prefix_dir=
|
|
|
|
avoid_version=no
|
|
dlfiles=
|
|
dlprefiles=
|
|
dlself=no
|
|
export_dynamic=no
|
|
export_symbols=
|
|
export_symbols_regex=
|
|
generated=
|
|
libobjs=
|
|
ltlibs=
|
|
module=no
|
|
no_install=no
|
|
objs=
|
|
prefer_static_libs=no
|
|
preload=no
|
|
prev=
|
|
prevarg=
|
|
release=
|
|
rpath=
|
|
xrpath=
|
|
perm_rpath=
|
|
temp_rpath=
|
|
thread_safe=no
|
|
vinfo=
|
|
|
|
# We need to know -static, to get the right output filenames.
|
|
for arg
|
|
do
|
|
case $arg in
|
|
-all-static | -static)
|
|
if test "X$arg" = "X-all-static"; then
|
|
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
|
|
$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
|
|
fi
|
|
if test -n "$link_static_flag"; then
|
|
dlopen_self=$dlopen_self_static
|
|
fi
|
|
else
|
|
if test -z "$pic_flag" && test -n "$link_static_flag"; then
|
|
dlopen_self=$dlopen_self_static
|
|
fi
|
|
fi
|
|
build_libtool_libs=no
|
|
build_old_libs=yes
|
|
prefer_static_libs=yes
|
|
break
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# See if our shared archives depend on static archives.
|
|
test -n "$old_archive_from_new_cmds" && build_old_libs=yes
|
|
|
|
# Go through the arguments, transforming them on the way.
|
|
while test $# -gt 0; do
|
|
arg="$1"
|
|
shift
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
|
|
qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
|
|
;;
|
|
*) qarg=$arg ;;
|
|
esac
|
|
libtool_args="$libtool_args $qarg"
|
|
|
|
# If the previous option needs an argument, assign it.
|
|
if test -n "$prev"; then
|
|
case $prev in
|
|
output)
|
|
compile_command="$compile_command @OUTPUT@"
|
|
finalize_command="$finalize_command @OUTPUT@"
|
|
;;
|
|
esac
|
|
|
|
case $prev in
|
|
dlfiles|dlprefiles)
|
|
if test "$preload" = no; then
|
|
# Add the symbol object into the linking commands.
|
|
compile_command="$compile_command @SYMFILE@"
|
|
finalize_command="$finalize_command @SYMFILE@"
|
|
preload=yes
|
|
fi
|
|
case $arg in
|
|
*.la | *.lo) ;; # We handle these cases below.
|
|
force)
|
|
if test "$dlself" = no; then
|
|
dlself=needless
|
|
export_dynamic=yes
|
|
fi
|
|
prev=
|
|
continue
|
|
;;
|
|
self)
|
|
if test "$prev" = dlprefiles; then
|
|
dlself=yes
|
|
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
|
|
dlself=yes
|
|
else
|
|
dlself=needless
|
|
export_dynamic=yes
|
|
fi
|
|
prev=
|
|
continue
|
|
;;
|
|
*)
|
|
if test "$prev" = dlfiles; then
|
|
dlfiles="$dlfiles $arg"
|
|
else
|
|
dlprefiles="$dlprefiles $arg"
|
|
fi
|
|
prev=
|
|
continue
|
|
;;
|
|
esac
|
|
;;
|
|
expsyms)
|
|
export_symbols="$arg"
|
|
if test ! -f "$arg"; then
|
|
$echo "$modename: symbol file \`$arg' does not exist"
|
|
exit 1
|
|
fi
|
|
prev=
|
|
continue
|
|
;;
|
|
expsyms_regex)
|
|
export_symbols_regex="$arg"
|
|
prev=
|
|
continue
|
|
;;
|
|
inst_prefix)
|
|
inst_prefix_dir="$arg"
|
|
prev=
|
|
continue
|
|
;;
|
|
release)
|
|
release="-$arg"
|
|
prev=
|
|
continue
|
|
;;
|
|
rpath | xrpath)
|
|
# We need an absolute path.
|
|
case $arg in
|
|
[\\/]* | [A-Za-z]:[\\/]*) ;;
|
|
*)
|
|
$echo "$modename: only absolute run-paths are allowed" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
if test "$prev" = rpath; then
|
|
case "$rpath " in
|
|
*" $arg "*) ;;
|
|
*) rpath="$rpath $arg" ;;
|
|
esac
|
|
else
|
|
case "$xrpath " in
|
|
*" $arg "*) ;;
|
|
*) xrpath="$xrpath $arg" ;;
|
|
esac
|
|
fi
|
|
prev=
|
|
continue
|
|
;;
|
|
xcompiler)
|
|
compiler_flags="$compiler_flags $qarg"
|
|
prev=
|
|
compile_command="$compile_command $qarg"
|
|
finalize_command="$finalize_command $qarg"
|
|
continue
|
|
;;
|
|
xlinker)
|
|
linker_flags="$linker_flags $qarg"
|
|
compiler_flags="$compiler_flags $wl$qarg"
|
|
prev=
|
|
compile_command="$compile_command $wl$qarg"
|
|
finalize_command="$finalize_command $wl$qarg"
|
|
continue
|
|
;;
|
|
*)
|
|
eval "$prev=\"\$arg\""
|
|
prev=
|
|
continue
|
|
;;
|
|
esac
|
|
fi # test -n $prev
|
|
|
|
prevarg="$arg"
|
|
|
|
case $arg in
|
|
-all-static)
|
|
if test -n "$link_static_flag"; then
|
|
compile_command="$compile_command $link_static_flag"
|
|
finalize_command="$finalize_command $link_static_flag"
|
|
fi
|
|
continue
|
|
;;
|
|
|
|
-allow-undefined)
|
|
# FIXME: remove this flag sometime in the future.
|
|
$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
|
|
continue
|
|
;;
|
|
|
|
-avoid-version)
|
|
avoid_version=yes
|
|
continue
|
|
;;
|
|
|
|
-dlopen)
|
|
prev=dlfiles
|
|
continue
|
|
;;
|
|
|
|
-dlpreopen)
|
|
prev=dlprefiles
|
|
continue
|
|
;;
|
|
|
|
-export-dynamic)
|
|
export_dynamic=yes
|
|
continue
|
|
;;
|
|
|
|
-export-symbols | -export-symbols-regex)
|
|
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
|
|
$echo "$modename: more than one -exported-symbols argument is not allowed"
|
|
exit 1
|
|
fi
|
|
if test "X$arg" = "X-export-symbols"; then
|
|
prev=expsyms
|
|
else
|
|
prev=expsyms_regex
|
|
fi
|
|
continue
|
|
;;
|
|
|
|
-inst-prefix-dir)
|
|
prev=inst_prefix
|
|
continue
|
|
;;
|
|
|
|
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
|
|
# so, if we see these flags be careful not to treat them like -L
|
|
-L[A-Z][A-Z]*:*)
|
|
if test -z "$with_gcc"; then
|
|
case $host in
|
|
*-*-irix* | *-*-nonstopux*)
|
|
compile_command="$compile_command $arg"
|
|
finalize_command="$finalize_command $arg"
|
|
;;
|
|
esac
|
|
fi
|
|
continue
|
|
;;
|
|
|
|
-L*)
|
|
dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
|
|
# We need an absolute path.
|
|
case $dir in
|
|
[\\/]* | [A-Za-z]:[\\/]*) ;;
|
|
*)
|
|
absdir=`cd "$dir" && pwd`
|
|
if test -z "$absdir"; then
|
|
$echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
|
|
exit 1
|
|
fi
|
|
dir="$absdir"
|
|
;;
|
|
esac
|
|
case "$deplibs " in
|
|
*" -L$dir "*) ;;
|
|
*)
|
|
deplibs="$deplibs -L$dir"
|
|
lib_search_path="$lib_search_path $dir"
|
|
;;
|
|
esac
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
|
|
case :$dllsearchpath: in
|
|
*":$dir:"*) ;;
|
|
*) dllsearchpath="$dllsearchpath:$dir";;
|
|
esac
|
|
;;
|
|
esac
|
|
continue
|
|
;;
|
|
|
|
-l*)
|
|
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
|
|
case $host in
|
|
*-*-cygwin* | *-*-pw32* | *-*-beos*)
|
|
# These systems don't actually have a C or math library (as such)
|
|
continue
|
|
;;
|
|
*-*-mingw* | *-*-os2*)
|
|
# These systems don't actually have a C library (as such)
|
|
test "X$arg" = "X-lc" && continue
|
|
;;
|
|
*-*-openbsd* | *-*-freebsd*)
|
|
# Do not include libc due to us having libc/libc_r.
|
|
test "X$arg" = "X-lc" && continue
|
|
;;
|
|
esac
|
|
elif test "X$arg" = "X-lc_r"; then
|
|
case $host in
|
|
*-*-openbsd* | *-*-freebsd*)
|
|
# Do not include libc_r directly, use -pthread flag.
|
|
continue
|
|
;;
|
|
esac
|
|
fi
|
|
deplibs="$deplibs $arg"
|
|
continue
|
|
;;
|
|
|
|
-module)
|
|
module=yes
|
|
continue
|
|
;;
|
|
|
|
-no-fast-install)
|
|
fast_install=no
|
|
continue
|
|
;;
|
|
|
|
-no-install)
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
|
|
# The PATH hackery in wrapper scripts is required on Windows
|
|
# in order for the loader to find any dlls it needs.
|
|
$echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
|
|
$echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
|
|
fast_install=no
|
|
;;
|
|
*) no_install=yes ;;
|
|
esac
|
|
continue
|
|
;;
|
|
|
|
-no-undefined)
|
|
allow_undefined=no
|
|
continue
|
|
;;
|
|
|
|
-o) prev=output ;;
|
|
|
|
-release)
|
|
prev=release
|
|
continue
|
|
;;
|
|
|
|
-rpath)
|
|
prev=rpath
|
|
continue
|
|
;;
|
|
|
|
-R)
|
|
prev=xrpath
|
|
continue
|
|
;;
|
|
|
|
-R*)
|
|
dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
|
|
# We need an absolute path.
|
|
case $dir in
|
|
[\\/]* | [A-Za-z]:[\\/]*) ;;
|
|
*)
|
|
$echo "$modename: only absolute run-paths are allowed" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
case "$xrpath " in
|
|
*" $dir "*) ;;
|
|
*) xrpath="$xrpath $dir" ;;
|
|
esac
|
|
continue
|
|
;;
|
|
|
|
-static)
|
|
# The effects of -static are defined in a previous loop.
|
|
# We used to do the same as -all-static on platforms that
|
|
# didn't have a PIC flag, but the assumption that the effects
|
|
# would be equivalent was wrong. It would break on at least
|
|
# Digital Unix and AIX.
|
|
continue
|
|
;;
|
|
|
|
-thread-safe)
|
|
thread_safe=yes
|
|
continue
|
|
;;
|
|
|
|
-version-info)
|
|
prev=vinfo
|
|
continue
|
|
;;
|
|
|
|
-Wc,*)
|
|
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
|
|
arg=
|
|
save_ifs="$IFS"; IFS=','
|
|
for flag in $args; do
|
|
IFS="$save_ifs"
|
|
case $flag in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
|
|
flag="\"$flag\""
|
|
;;
|
|
esac
|
|
arg="$arg $wl$flag"
|
|
compiler_flags="$compiler_flags $flag"
|
|
done
|
|
IFS="$save_ifs"
|
|
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
|
|
;;
|
|
|
|
-Wl,*)
|
|
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
|
|
arg=
|
|
save_ifs="$IFS"; IFS=','
|
|
for flag in $args; do
|
|
IFS="$save_ifs"
|
|
case $flag in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
|
|
flag="\"$flag\""
|
|
;;
|
|
esac
|
|
arg="$arg $wl$flag"
|
|
compiler_flags="$compiler_flags $wl$flag"
|
|
linker_flags="$linker_flags $flag"
|
|
done
|
|
IFS="$save_ifs"
|
|
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
|
|
;;
|
|
|
|
-Xcompiler)
|
|
prev=xcompiler
|
|
continue
|
|
;;
|
|
|
|
-Xlinker)
|
|
prev=xlinker
|
|
continue
|
|
;;
|
|
|
|
-Kthread | -mthreads | -mt | -pthread | -pthreads | -threads | -qthreaded | -kthread )
|
|
compiler_flags="$compiler_flags $arg"
|
|
continue
|
|
;;
|
|
|
|
# Some other compiler flag.
|
|
-* | +*)
|
|
# Unknown arguments in both finalize_command and compile_command need
|
|
# to be aesthetically quoted because they are evaled later.
|
|
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
|
|
arg="\"$arg\""
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
*.lo | *.$objext)
|
|
# A library or standard object.
|
|
if test "$prev" = dlfiles; then
|
|
# This file was specified with -dlopen.
|
|
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
|
|
dlfiles="$dlfiles $arg"
|
|
prev=
|
|
continue
|
|
else
|
|
# If libtool objects are unsupported, then we need to preload.
|
|
prev=dlprefiles
|
|
fi
|
|
fi
|
|
|
|
if test "$prev" = dlprefiles; then
|
|
# Preload the old-style object.
|
|
dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"`
|
|
prev=
|
|
else
|
|
case $arg in
|
|
*.lo) libobjs="$libobjs $arg" ;;
|
|
*) objs="$objs $arg" ;;
|
|
esac
|
|
fi
|
|
;;
|
|
|
|
*.$libext)
|
|
# An archive.
|
|
deplibs="$deplibs $arg"
|
|
old_deplibs="$old_deplibs $arg"
|
|
continue
|
|
;;
|
|
|
|
*.la)
|
|
# A libtool-controlled library.
|
|
|
|
if test "$prev" = dlfiles; then
|
|
# This library was specified with -dlopen.
|
|
dlfiles="$dlfiles $arg"
|
|
prev=
|
|
elif test "$prev" = dlprefiles; then
|
|
# The library was specified with -dlpreopen.
|
|
dlprefiles="$dlprefiles $arg"
|
|
prev=
|
|
else
|
|
deplibs="$deplibs $arg"
|
|
fi
|
|
continue
|
|
;;
|
|
|
|
# Some other compiler argument.
|
|
*)
|
|
# Unknown arguments in both finalize_command and compile_command need
|
|
# to be aesthetically quoted because they are evaled later.
|
|
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
|
|
arg="\"$arg\""
|
|
;;
|
|
esac
|
|
;;
|
|
esac # arg
|
|
|
|
# Now actually substitute the argument into the commands.
|
|
if test -n "$arg"; then
|
|
compile_command="$compile_command $arg"
|
|
finalize_command="$finalize_command $arg"
|
|
fi
|
|
done # argument parsing loop
|
|
|
|
if test -n "$prev"; then
|
|
$echo "$modename: the \`$prevarg' option requires an argument" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
|
|
eval arg=\"$export_dynamic_flag_spec\"
|
|
compile_command="$compile_command $arg"
|
|
finalize_command="$finalize_command $arg"
|
|
fi
|
|
|
|
# calculate the name of the file, without its directory
|
|
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
|
|
libobjs_save="$libobjs"
|
|
|
|
if test -n "$shlibpath_var"; then
|
|
# get the directories listed in $shlibpath_var
|
|
eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
|
|
else
|
|
shlib_search_path=
|
|
fi
|
|
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
|
|
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
|
|
|
|
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$output_objdir" = "X$output"; then
|
|
output_objdir="$objdir"
|
|
else
|
|
output_objdir="$output_objdir/$objdir"
|
|
fi
|
|
# Create the object directory.
|
|
if test ! -d $output_objdir; then
|
|
$show "$mkdir $output_objdir"
|
|
$run $mkdir $output_objdir
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d $output_objdir; then
|
|
exit $status
|
|
fi
|
|
fi
|
|
|
|
# Determine the type of output
|
|
case $output in
|
|
"")
|
|
$echo "$modename: you must specify an output file" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
;;
|
|
*.$libext) linkmode=oldlib ;;
|
|
*.lo | *.$objext) linkmode=obj ;;
|
|
*.la) linkmode=lib ;;
|
|
*) linkmode=prog ;; # Anything else should be a program.
|
|
esac
|
|
|
|
specialdeplibs=
|
|
libs=
|
|
# Find all interdependent deplibs by searching for libraries
|
|
# that are linked more than once (e.g. -la -lb -la)
|
|
for deplib in $deplibs; do
|
|
if test "X$duplicate_deps" = "Xyes" ; then
|
|
case "$libs " in
|
|
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
|
|
esac
|
|
fi
|
|
libs="$libs $deplib"
|
|
done
|
|
deplibs=
|
|
newdependency_libs=
|
|
newlib_search_path=
|
|
need_relink=no # whether we're linking any uninstalled libtool libraries
|
|
notinst_deplibs= # not-installed libtool libraries
|
|
notinst_path= # paths that contain not-installed libtool libraries
|
|
case $linkmode in
|
|
lib)
|
|
passes="conv link"
|
|
for file in $dlfiles $dlprefiles; do
|
|
case $file in
|
|
*.la) ;;
|
|
*)
|
|
$echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
;;
|
|
prog)
|
|
compile_deplibs=
|
|
finalize_deplibs=
|
|
alldeplibs=no
|
|
newdlfiles=
|
|
newdlprefiles=
|
|
passes="conv scan dlopen dlpreopen link"
|
|
;;
|
|
*) passes="conv"
|
|
;;
|
|
esac
|
|
for pass in $passes; do
|
|
if test $linkmode = prog; then
|
|
# Determine which files to process
|
|
case $pass in
|
|
dlopen)
|
|
libs="$dlfiles"
|
|
save_deplibs="$deplibs" # Collect dlpreopened libraries
|
|
deplibs=
|
|
;;
|
|
dlpreopen) libs="$dlprefiles" ;;
|
|
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
|
|
esac
|
|
fi
|
|
for deplib in $libs; do
|
|
lib=
|
|
found=no
|
|
case $deplib in
|
|
-l*)
|
|
if test $linkmode = oldlib && test $linkmode = obj; then
|
|
$echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
|
|
continue
|
|
fi
|
|
if test $pass = conv; then
|
|
deplibs="$deplib $deplibs"
|
|
continue
|
|
fi
|
|
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
|
|
for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
|
|
# Search the libtool library
|
|
lib="$searchdir/lib${name}.la"
|
|
if test -f "$lib"; then
|
|
found=yes
|
|
break
|
|
fi
|
|
done
|
|
if test "$found" != yes; then
|
|
# deplib doesn't seem to be a libtool library
|
|
if test "$linkmode,$pass" = "prog,link"; then
|
|
compile_deplibs="$deplib $compile_deplibs"
|
|
finalize_deplibs="$deplib $finalize_deplibs"
|
|
else
|
|
deplibs="$deplib $deplibs"
|
|
test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
|
|
fi
|
|
continue
|
|
fi
|
|
;; # -l
|
|
-L*)
|
|
case $linkmode in
|
|
lib)
|
|
deplibs="$deplib $deplibs"
|
|
test $pass = conv && continue
|
|
newdependency_libs="$deplib $newdependency_libs"
|
|
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
|
|
;;
|
|
prog)
|
|
if test $pass = conv; then
|
|
deplibs="$deplib $deplibs"
|
|
continue
|
|
fi
|
|
if test $pass = scan; then
|
|
deplibs="$deplib $deplibs"
|
|
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
|
|
else
|
|
compile_deplibs="$deplib $compile_deplibs"
|
|
finalize_deplibs="$deplib $finalize_deplibs"
|
|
fi
|
|
;;
|
|
*)
|
|
$echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2
|
|
;;
|
|
esac # linkmode
|
|
continue
|
|
;; # -L
|
|
-R*)
|
|
if test $pass = link; then
|
|
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
|
|
# Make sure the xrpath contains only unique directories.
|
|
case "$xrpath " in
|
|
*" $dir "*) ;;
|
|
*) xrpath="$xrpath $dir" ;;
|
|
esac
|
|
fi
|
|
deplibs="$deplib $deplibs"
|
|
continue
|
|
;;
|
|
*.la) lib="$deplib" ;;
|
|
*.$libext)
|
|
if test $pass = conv; then
|
|
deplibs="$deplib $deplibs"
|
|
continue
|
|
fi
|
|
case $linkmode in
|
|
lib)
|
|
if test "$deplibs_check_method" != pass_all; then
|
|
echo
|
|
echo "*** Warning: Trying to link with static lib archive $deplib."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which you do not appear to have"
|
|
echo "*** because the file extensions .$libext of this argument makes me believe"
|
|
echo "*** that it is just a static archive that I should not used here."
|
|
else
|
|
echo
|
|
echo "*** Warning: Linking the shared library $output against the"
|
|
echo "*** static library $deplib is not portable!"
|
|
deplibs="$deplib $deplibs"
|
|
fi
|
|
continue
|
|
;;
|
|
prog)
|
|
if test $pass != link; then
|
|
deplibs="$deplib $deplibs"
|
|
else
|
|
compile_deplibs="$deplib $compile_deplibs"
|
|
finalize_deplibs="$deplib $finalize_deplibs"
|
|
fi
|
|
continue
|
|
;;
|
|
esac # linkmode
|
|
;; # *.$libext
|
|
*.lo | *.$objext)
|
|
if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
|
|
# If there is no dlopen support or we're linking statically,
|
|
# we need to preload.
|
|
newdlprefiles="$newdlprefiles $deplib"
|
|
compile_deplibs="$deplib $compile_deplibs"
|
|
finalize_deplibs="$deplib $finalize_deplibs"
|
|
else
|
|
newdlfiles="$newdlfiles $deplib"
|
|
fi
|
|
continue
|
|
;;
|
|
%DEPLIBS%)
|
|
alldeplibs=yes
|
|
continue
|
|
;;
|
|
esac # case $deplib
|
|
if test $found = yes || test -f "$lib"; then :
|
|
else
|
|
$echo "$modename: cannot find the library \`$lib'" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Check to see that this really is a libtool archive.
|
|
if (${SED} -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
|
|
else
|
|
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
|
|
test "X$ladir" = "X$lib" && ladir="."
|
|
|
|
dlname=
|
|
dlopen=
|
|
dlpreopen=
|
|
libdir=
|
|
library_names=
|
|
old_library=
|
|
# If the library was installed with an old release of libtool,
|
|
# it will not redefine variable installed.
|
|
installed=yes
|
|
|
|
# Read the .la file
|
|
case $lib in
|
|
*/* | *\\*) . $lib ;;
|
|
*) . ./$lib ;;
|
|
esac
|
|
|
|
if test "$linkmode,$pass" = "lib,link" ||
|
|
test "$linkmode,$pass" = "prog,scan" ||
|
|
{ test $linkmode = oldlib && test $linkmode = obj; }; then
|
|
# Add dl[pre]opened files of deplib
|
|
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
|
|
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
|
|
fi
|
|
|
|
if test $pass = conv; then
|
|
# Only check for convenience libraries
|
|
deplibs="$lib $deplibs"
|
|
if test -z "$libdir"; then
|
|
if test -z "$old_library"; then
|
|
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
|
|
exit 1
|
|
fi
|
|
# It is a libtool convenience library, so add in its objects.
|
|
convenience="$convenience $ladir/$objdir/$old_library"
|
|
old_convenience="$old_convenience $ladir/$objdir/$old_library"
|
|
tmp_libs=
|
|
for deplib in $dependency_libs; do
|
|
deplibs="$deplib $deplibs"
|
|
if test "X$duplicate_deps" = "Xyes" ; then
|
|
case "$tmp_libs " in
|
|
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
|
|
esac
|
|
fi
|
|
tmp_libs="$tmp_libs $deplib"
|
|
done
|
|
elif test $linkmode != prog && test $linkmode != lib; then
|
|
$echo "$modename: \`$lib' is not a convenience library" 1>&2
|
|
exit 1
|
|
fi
|
|
continue
|
|
fi # $pass = conv
|
|
|
|
# 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
|
|
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# This library was specified with -dlopen.
|
|
if test $pass = dlopen; then
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
|
|
exit 1
|
|
fi
|
|
if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
|
|
# If there is no dlname, no dlopen support or we're linking
|
|
# statically, we need to preload.
|
|
dlprefiles="$dlprefiles $lib"
|
|
else
|
|
newdlfiles="$newdlfiles $lib"
|
|
fi
|
|
continue
|
|
fi # $pass = dlopen
|
|
|
|
# We need an absolute path.
|
|
case $ladir in
|
|
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
|
|
*)
|
|
abs_ladir=`cd "$ladir" && pwd`
|
|
if test -z "$abs_ladir"; then
|
|
$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
|
|
$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
|
|
abs_ladir="$ladir"
|
|
fi
|
|
;;
|
|
esac
|
|
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
|
|
|
|
# Find the relevant object directory and library name.
|
|
if test "X$installed" = Xyes; then
|
|
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
|
|
$echo "$modename: warning: library \`$lib' was moved." 1>&2
|
|
dir="$ladir"
|
|
absdir="$abs_ladir"
|
|
libdir="$abs_ladir"
|
|
else
|
|
dir="$libdir"
|
|
absdir="$libdir"
|
|
fi
|
|
else
|
|
dir="$ladir/$objdir"
|
|
absdir="$abs_ladir/$objdir"
|
|
# Remove this search path later
|
|
notinst_path="$notinst_path $abs_ladir"
|
|
fi # $installed = yes
|
|
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
|
|
|
|
# This library was specified with -dlpreopen.
|
|
if test $pass = dlpreopen; then
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
|
|
exit 1
|
|
fi
|
|
# Prefer using a static library (so that no silly _DYNAMIC symbols
|
|
# are required to link).
|
|
if test -n "$old_library"; then
|
|
newdlprefiles="$newdlprefiles $dir/$old_library"
|
|
# Otherwise, use the dlname, so that lt_dlopen finds it.
|
|
elif test -n "$dlname"; then
|
|
newdlprefiles="$newdlprefiles $dir/$dlname"
|
|
else
|
|
newdlprefiles="$newdlprefiles $dir/$linklib"
|
|
fi
|
|
fi # $pass = dlpreopen
|
|
|
|
if test -z "$libdir"; then
|
|
# Link the convenience library
|
|
if test $linkmode = lib; then
|
|
deplibs="$dir/$old_library $deplibs"
|
|
elif test "$linkmode,$pass" = "prog,link"; then
|
|
compile_deplibs="$dir/$old_library $compile_deplibs"
|
|
finalize_deplibs="$dir/$old_library $finalize_deplibs"
|
|
else
|
|
deplibs="$lib $deplibs"
|
|
fi
|
|
continue
|
|
fi
|
|
|
|
if test $linkmode = prog && test $pass != link; then
|
|
newlib_search_path="$newlib_search_path $ladir"
|
|
deplibs="$lib $deplibs"
|
|
|
|
linkalldeplibs=no
|
|
if test "$link_all_deplibs" != no || test -z "$library_names" ||
|
|
test "$build_libtool_libs" = no; then
|
|
linkalldeplibs=yes
|
|
fi
|
|
|
|
tmp_libs=
|
|
for deplib in $dependency_libs; do
|
|
case $deplib in
|
|
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
|
|
esac
|
|
# Need to link against all dependency_libs?
|
|
if test $linkalldeplibs = yes; then
|
|
deplibs="$deplib $deplibs"
|
|
else
|
|
# Need to hardcode shared library paths
|
|
# or/and link against static libraries
|
|
newdependency_libs="$deplib $newdependency_libs"
|
|
fi
|
|
if test "X$duplicate_deps" = "Xyes" ; then
|
|
case "$tmp_libs " in
|
|
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
|
|
esac
|
|
fi
|
|
tmp_libs="$tmp_libs $deplib"
|
|
done # for deplib
|
|
continue
|
|
fi # $linkmode = prog...
|
|
|
|
link_static=no # Whether the deplib will be linked statically
|
|
if test -n "$library_names" &&
|
|
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; then
|
|
# Link against this shared library
|
|
|
|
if test "$linkmode,$pass" = "prog,link" ||
|
|
{ test $linkmode = lib && test $hardcode_into_libs = yes; }; then
|
|
# Hardcode the library path.
|
|
# Skip directories that are in the system default run-time
|
|
# search path.
|
|
case " $sys_lib_dlsearch_path " in
|
|
*" $absdir "*) ;;
|
|
*)
|
|
case "$compile_rpath " in
|
|
*" $absdir "*) ;;
|
|
*) compile_rpath="$compile_rpath $absdir"
|
|
esac
|
|
;;
|
|
esac
|
|
case " $sys_lib_dlsearch_path " in
|
|
*" $libdir "*) ;;
|
|
*)
|
|
case "$finalize_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) finalize_rpath="$finalize_rpath $libdir"
|
|
esac
|
|
;;
|
|
esac
|
|
if test $linkmode = prog; then
|
|
# We need to hardcode the library path
|
|
if test -n "$shlibpath_var"; then
|
|
# Make sure the rpath contains only unique directories.
|
|
case "$temp_rpath " in
|
|
*" $dir "*) ;;
|
|
*" $absdir "*) ;;
|
|
*) temp_rpath="$temp_rpath $dir" ;;
|
|
esac
|
|
fi
|
|
fi
|
|
fi # $linkmode,$pass = prog,link...
|
|
|
|
if test "$alldeplibs" = yes &&
|
|
{ test "$deplibs_check_method" = pass_all ||
|
|
{ test "$build_libtool_libs" = yes &&
|
|
test -n "$library_names"; }; }; then
|
|
# We only need to search for static libraries
|
|
continue
|
|
fi
|
|
|
|
if test "$installed" = no; then
|
|
notinst_deplibs="$notinst_deplibs $lib"
|
|
need_relink=yes
|
|
fi
|
|
|
|
if test -n "$old_archive_from_expsyms_cmds"; then
|
|
# figure out the soname
|
|
set dummy $library_names
|
|
realname="$2"
|
|
shift; shift
|
|
libname=`eval \\$echo \"$libname_spec\"`
|
|
# use dlname if we got it. it's perfectly good, no?
|
|
if test -n "$dlname"; then
|
|
soname="$dlname"
|
|
elif test -n "$soname_spec"; then
|
|
# bleh windows
|
|
case $host in
|
|
*cygwin*)
|
|
major=`expr $current - $age`
|
|
versuffix="-$major"
|
|
;;
|
|
esac
|
|
eval soname=\"$soname_spec\"
|
|
else
|
|
soname="$realname"
|
|
fi
|
|
|
|
# Make a new name for the extract_expsyms_cmds to use
|
|
soroot="$soname"
|
|
soname=`echo $soroot | ${SED} -e 's/^.*\///'`
|
|
newlib="libimp-`echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
|
|
|
|
# If the library has no export list, then create one now
|
|
if test -f "$output_objdir/$soname-def"; then :
|
|
else
|
|
$show "extracting exported symbol list from \`$soname'"
|
|
save_ifs="$IFS"; IFS='~'
|
|
eval cmds=\"$extract_expsyms_cmds\"
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd" || exit $?
|
|
done
|
|
IFS="$save_ifs"
|
|
fi
|
|
|
|
# Create $newlib
|
|
if test -f "$output_objdir/$newlib"; then :; else
|
|
$show "generating import library for \`$soname'"
|
|
save_ifs="$IFS"; IFS='~'
|
|
eval cmds=\"$old_archive_from_expsyms_cmds\"
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd" || exit $?
|
|
done
|
|
IFS="$save_ifs"
|
|
fi
|
|
# make sure the library variables are pointing to the new library
|
|
dir=$output_objdir
|
|
linklib=$newlib
|
|
fi # test -n $old_archive_from_expsyms_cmds
|
|
|
|
if test $linkmode = prog || test "$mode" != relink; then
|
|
add_shlibpath=
|
|
add_dir=
|
|
add=
|
|
lib_linked=yes
|
|
case $hardcode_action in
|
|
immediate | unsupported)
|
|
if test "$hardcode_direct" = no; then
|
|
add="$dir/$linklib"
|
|
elif test "$hardcode_minus_L" = no; then
|
|
case $host in
|
|
*-*-sunos*) add_shlibpath="$dir" ;;
|
|
esac
|
|
add_dir="-L$dir"
|
|
add="-l$name"
|
|
elif test "$hardcode_shlibpath_var" = no; then
|
|
add_shlibpath="$dir"
|
|
add="-l$name"
|
|
else
|
|
lib_linked=no
|
|
fi
|
|
;;
|
|
relink)
|
|
if test "$hardcode_direct" = yes; then
|
|
add="$dir/$linklib"
|
|
elif test "$hardcode_minus_L" = yes; then
|
|
add_dir="-L$dir"
|
|
# Try looking first in the location we're being installed to.
|
|
if test -n "$inst_prefix_dir"; then
|
|
case "$libdir" in
|
|
[\/]*)
|
|
add_dir="-L$inst_prefix_dir$libdir $add_dir"
|
|
;;
|
|
esac
|
|
fi
|
|
add="-l$name"
|
|
elif test "$hardcode_shlibpath_var" = yes; then
|
|
add_shlibpath="$dir"
|
|
add="-l$name"
|
|
else
|
|
lib_linked=no
|
|
fi
|
|
;;
|
|
*) lib_linked=no ;;
|
|
esac
|
|
|
|
if test "$lib_linked" != yes; then
|
|
$echo "$modename: configuration error: unsupported hardcode properties"
|
|
exit 1
|
|
fi
|
|
|
|
if test -n "$add_shlibpath"; then
|
|
case :$compile_shlibpath: in
|
|
*":$add_shlibpath:"*) ;;
|
|
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
|
|
esac
|
|
fi
|
|
if test $linkmode = prog; then
|
|
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
|
|
test -n "$add" && compile_deplibs="$add $compile_deplibs"
|
|
else
|
|
test -n "$add_dir" && deplibs="$add_dir $deplibs"
|
|
test -n "$add" && deplibs="$add $deplibs"
|
|
if test "$hardcode_direct" != yes && \
|
|
test "$hardcode_minus_L" != yes && \
|
|
test "$hardcode_shlibpath_var" = yes; then
|
|
case :$finalize_shlibpath: in
|
|
*":$libdir:"*) ;;
|
|
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
|
|
esac
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
if test $linkmode = prog || test "$mode" = relink; then
|
|
add_shlibpath=
|
|
add_dir=
|
|
add=
|
|
# Finalize command for both is simple: just hardcode it.
|
|
if test "$hardcode_direct" = yes; then
|
|
add="$libdir/$linklib"
|
|
elif test "$hardcode_minus_L" = yes; then
|
|
add_dir="-L$libdir"
|
|
add="-l$name"
|
|
elif test "$hardcode_shlibpath_var" = yes; then
|
|
case :$finalize_shlibpath: in
|
|
*":$libdir:"*) ;;
|
|
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
|
|
esac
|
|
add="-l$name"
|
|
else
|
|
# We cannot seem to hardcode it, guess we'll fake it.
|
|
add_dir="-L$libdir"
|
|
# Try looking first in the location we're being installed to.
|
|
if test -n "$inst_prefix_dir"; then
|
|
case "$libdir" in
|
|
[\/]*)
|
|
add_dir="-L$inst_prefix_dir$libdir $add_dir"
|
|
;;
|
|
esac
|
|
fi
|
|
add="-l$name"
|
|
fi
|
|
|
|
if test $linkmode = prog; then
|
|
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
|
|
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
|
|
else
|
|
test -n "$add_dir" && deplibs="$add_dir $deplibs"
|
|
test -n "$add" && deplibs="$add $deplibs"
|
|
fi
|
|
fi
|
|
elif test $linkmode = prog; then
|
|
if test "$alldeplibs" = yes &&
|
|
{ test "$deplibs_check_method" = pass_all ||
|
|
{ test "$build_libtool_libs" = yes &&
|
|
test -n "$library_names"; }; }; then
|
|
# We only need to search for static libraries
|
|
continue
|
|
fi
|
|
|
|
# Try to link the static library
|
|
# Here we assume that one of hardcode_direct or hardcode_minus_L
|
|
# is not unsupported. This is valid on all known static and
|
|
# shared platforms.
|
|
if test "$hardcode_direct" != unsupported; then
|
|
test -n "$old_library" && linklib="$old_library"
|
|
compile_deplibs="$dir/$linklib $compile_deplibs"
|
|
finalize_deplibs="$dir/$linklib $finalize_deplibs"
|
|
else
|
|
compile_deplibs="-l$name -L$dir $compile_deplibs"
|
|
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
|
|
fi
|
|
elif test "$build_libtool_libs" = yes; then
|
|
# Not a shared library
|
|
if test "$deplibs_check_method" != pass_all; then
|
|
# We're trying link a shared library against a static one
|
|
# but the system doesn't support it.
|
|
|
|
# Just print a warning and add the library to dependency_libs so
|
|
# that the program can be linked against the static library.
|
|
echo
|
|
echo "*** Warning: This system can not link to static lib archive $lib."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which you do not appear to have."
|
|
if test "$module" = yes; then
|
|
echo "*** But as you try to build a module library, libtool will still create "
|
|
echo "*** a static module, that should work as long as the dlopening application"
|
|
echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
|
|
if test -z "$global_symbol_pipe"; then
|
|
echo
|
|
echo "*** However, this would only work if libtool was able to extract symbol"
|
|
echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
|
|
echo "*** not find such a program. So, this module is probably useless."
|
|
echo "*** \`nm' from GNU binutils and a full rebuild may help."
|
|
fi
|
|
if test "$build_old_libs" = no; then
|
|
build_libtool_libs=module
|
|
build_old_libs=yes
|
|
else
|
|
build_libtool_libs=no
|
|
fi
|
|
fi
|
|
else
|
|
convenience="$convenience $dir/$old_library"
|
|
old_convenience="$old_convenience $dir/$old_library"
|
|
deplibs="$dir/$old_library $deplibs"
|
|
link_static=yes
|
|
fi
|
|
fi # link shared/static library?
|
|
|
|
if test $linkmode = lib; then
|
|
if test -n "$dependency_libs" &&
|
|
{ test $hardcode_into_libs != yes || test $build_old_libs = yes ||
|
|
test $link_static = yes; }; then
|
|
# Extract -R from dependency_libs
|
|
temp_deplibs=
|
|
for libdir in $dependency_libs; do
|
|
case $libdir in
|
|
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
|
|
case " $xrpath " in
|
|
*" $temp_xrpath "*) ;;
|
|
*) xrpath="$xrpath $temp_xrpath";;
|
|
esac;;
|
|
*) temp_deplibs="$temp_deplibs $libdir";;
|
|
esac
|
|
done
|
|
dependency_libs="$temp_deplibs"
|
|
fi
|
|
|
|
newlib_search_path="$newlib_search_path $absdir"
|
|
# Link against this library
|
|
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
|
|
# ... and its dependency_libs
|
|
tmp_libs=
|
|
for deplib in $dependency_libs; do
|
|
newdependency_libs="$deplib $newdependency_libs"
|
|
if test "X$duplicate_deps" = "Xyes" ; then
|
|
case "$tmp_libs " in
|
|
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
|
|
esac
|
|
fi
|
|
tmp_libs="$tmp_libs $deplib"
|
|
done
|
|
|
|
if test $link_all_deplibs != no; then
|
|
# Add the search paths of all dependency libraries
|
|
for deplib in $dependency_libs; do
|
|
case $deplib in
|
|
-L*) path="$deplib" ;;
|
|
*.la)
|
|
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
|
|
test "X$dir" = "X$deplib" && dir="."
|
|
# We need an absolute path.
|
|
case $dir in
|
|
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
|
|
*)
|
|
absdir=`cd "$dir" && pwd`
|
|
if test -z "$absdir"; then
|
|
$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
|
|
absdir="$dir"
|
|
fi
|
|
;;
|
|
esac
|
|
if grep "^installed=no" $deplib > /dev/null; then
|
|
path="-L$absdir/$objdir"
|
|
else
|
|
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
|
|
exit 1
|
|
fi
|
|
if test "$absdir" != "$libdir"; then
|
|
$echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
|
|
fi
|
|
path="-L$absdir"
|
|
fi
|
|
;;
|
|
*) continue ;;
|
|
esac
|
|
case " $deplibs " in
|
|
*" $path "*) ;;
|
|
*) deplibs="$deplibs $path" ;;
|
|
esac
|
|
done
|
|
fi # link_all_deplibs != no
|
|
fi # linkmode = lib
|
|
done # for deplib in $libs
|
|
if test $pass = dlpreopen; then
|
|
# Link the dlpreopened libraries before other libraries
|
|
for deplib in $save_deplibs; do
|
|
deplibs="$deplib $deplibs"
|
|
done
|
|
fi
|
|
if test $pass != dlopen; then
|
|
test $pass != scan && dependency_libs="$newdependency_libs"
|
|
if test $pass != conv; then
|
|
# Make sure lib_search_path contains only unique directories.
|
|
lib_search_path=
|
|
for dir in $newlib_search_path; do
|
|
case "$lib_search_path " in
|
|
*" $dir "*) ;;
|
|
*) lib_search_path="$lib_search_path $dir" ;;
|
|
esac
|
|
done
|
|
newlib_search_path=
|
|
fi
|
|
|
|
if test "$linkmode,$pass" != "prog,link"; then
|
|
vars="deplibs"
|
|
else
|
|
vars="compile_deplibs finalize_deplibs"
|
|
fi
|
|
for var in $vars dependency_libs; do
|
|
# Add libraries to $var in reverse order
|
|
eval tmp_libs=\"\$$var\"
|
|
new_libs=
|
|
for deplib in $tmp_libs; do
|
|
case $deplib in
|
|
-L*) new_libs="$deplib $new_libs" ;;
|
|
*)
|
|
case " $specialdeplibs " in
|
|
*" $deplib "*) new_libs="$deplib $new_libs" ;;
|
|
*)
|
|
case " $new_libs " in
|
|
*" $deplib "*) ;;
|
|
*) new_libs="$deplib $new_libs" ;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
done
|
|
tmp_libs=
|
|
for deplib in $new_libs; do
|
|
case $deplib in
|
|
-L*)
|
|
case " $tmp_libs " in
|
|
*" $deplib "*) ;;
|
|
*) tmp_libs="$tmp_libs $deplib" ;;
|
|
esac
|
|
;;
|
|
*) tmp_libs="$tmp_libs $deplib" ;;
|
|
esac
|
|
done
|
|
eval $var=\"$tmp_libs\"
|
|
done # for var
|
|
fi
|
|
if test "$pass" = "conv" &&
|
|
{ test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then
|
|
libs="$deplibs" # reset libs
|
|
deplibs=
|
|
fi
|
|
done # for pass
|
|
if test $linkmode = prog; then
|
|
dlfiles="$newdlfiles"
|
|
dlprefiles="$newdlprefiles"
|
|
fi
|
|
|
|
case $linkmode in
|
|
oldlib)
|
|
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
|
|
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
if test -n "$rpath"; then
|
|
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
if test -n "$xrpath"; then
|
|
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
if test -n "$vinfo"; then
|
|
$echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
if test -n "$release"; then
|
|
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
|
|
$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
|
|
fi
|
|
|
|
# Now set the variables for building old libraries.
|
|
build_libtool_libs=no
|
|
oldlibs="$output"
|
|
objs="$objs$old_deplibs"
|
|
;;
|
|
|
|
lib)
|
|
# Make sure we only generate libraries of the form `libNAME.la'.
|
|
case $outputname in
|
|
lib*)
|
|
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
|
|
eval libname=\"$libname_spec\"
|
|
;;
|
|
*)
|
|
if test "$module" = no; then
|
|
$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
if test "$need_lib_prefix" != no; then
|
|
# Add the "lib" prefix for modules if required
|
|
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
|
|
eval libname=\"$libname_spec\"
|
|
else
|
|
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test -n "$objs"; then
|
|
if test "$deplibs_check_method" != pass_all; then
|
|
$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
|
|
exit 1
|
|
else
|
|
echo
|
|
echo "*** Warning: Linking the shared library $output against the non-libtool"
|
|
echo "*** objects $objs is not portable!"
|
|
libobjs="$libobjs $objs"
|
|
fi
|
|
fi
|
|
|
|
if test "$dlself" != no; then
|
|
$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
|
|
fi
|
|
|
|
set dummy $rpath
|
|
if test $# -gt 2; then
|
|
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
|
|
fi
|
|
install_libdir="$2"
|
|
|
|
oldlibs=
|
|
if test -z "$rpath"; then
|
|
if test "$build_libtool_libs" = yes; then
|
|
# Building a libtool convenience library.
|
|
libext=al
|
|
oldlibs="$output_objdir/$libname.$libext $oldlibs"
|
|
build_libtool_libs=convenience
|
|
build_old_libs=yes
|
|
fi
|
|
|
|
if test -n "$vinfo"; then
|
|
$echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
|
|
fi
|
|
|
|
if test -n "$release"; then
|
|
$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
|
|
fi
|
|
else
|
|
|
|
# Parse the version information argument.
|
|
save_ifs="$IFS"; IFS=':'
|
|
set dummy $vinfo 0 0 0
|
|
IFS="$save_ifs"
|
|
|
|
if test -n "$8"; then
|
|
$echo "$modename: too many parameters to \`-version-info'" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
current="$2"
|
|
revision="$3"
|
|
age="$4"
|
|
|
|
# Check that each of the things are valid numbers.
|
|
case $current in
|
|
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
|
|
*)
|
|
$echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
|
|
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
case $revision in
|
|
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
|
|
*)
|
|
$echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
|
|
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
case $age in
|
|
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
|
|
*)
|
|
$echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
|
|
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
if test $age -gt $current; then
|
|
$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
|
|
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Calculate the version variables.
|
|
major=
|
|
versuffix=
|
|
verstring=
|
|
case $version_type in
|
|
none) ;;
|
|
|
|
darwin)
|
|
# Like Linux, but with the current version available in
|
|
# verstring for coding it into the library header
|
|
major=.`expr $current - $age`
|
|
versuffix="$major.$age.$revision"
|
|
# Darwin ld doesn't like 0 for these options...
|
|
minor_current=`expr $current + 1`
|
|
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
|
|
;;
|
|
|
|
freebsd-aout)
|
|
major=".$current"
|
|
versuffix=".$current.$revision";
|
|
;;
|
|
|
|
freebsd-elf)
|
|
major=".$current"
|
|
versuffix=".$current";
|
|
;;
|
|
|
|
irix | nonstopux)
|
|
major=`expr $current - $age + 1`
|
|
|
|
case $version_type in
|
|
nonstopux) verstring_prefix=nonstopux ;;
|
|
*) verstring_prefix=sgi ;;
|
|
esac
|
|
verstring="$verstring_prefix$major.$revision"
|
|
|
|
# Add in all the interfaces that we are compatible with.
|
|
loop=$revision
|
|
while test $loop != 0; do
|
|
iface=`expr $revision - $loop`
|
|
loop=`expr $loop - 1`
|
|
verstring="$verstring_prefix$major.$iface:$verstring"
|
|
done
|
|
|
|
# Before this point, $major must not contain `.'.
|
|
major=.$major
|
|
versuffix="$major.$revision"
|
|
;;
|
|
|
|
linux)
|
|
major=.`expr $current - $age`
|
|
versuffix="$major.$age.$revision"
|
|
;;
|
|
|
|
osf)
|
|
major=.`expr $current - $age`
|
|
versuffix=".$current.$age.$revision"
|
|
verstring="$current.$age.$revision"
|
|
|
|
# Add in all the interfaces that we are compatible with.
|
|
loop=$age
|
|
while test $loop != 0; do
|
|
iface=`expr $current - $loop`
|
|
loop=`expr $loop - 1`
|
|
verstring="$verstring:${iface}.0"
|
|
done
|
|
|
|
# Make executables depend on our current version.
|
|
verstring="$verstring:${current}.0"
|
|
;;
|
|
|
|
sunos)
|
|
major=".$current"
|
|
versuffix=".$current.$revision"
|
|
;;
|
|
|
|
windows)
|
|
# Use '-' rather than '.', since we only want one
|
|
# extension on DOS 8.3 filesystems.
|
|
major=`expr $current - $age`
|
|
versuffix="-$major"
|
|
;;
|
|
|
|
*)
|
|
$echo "$modename: unknown library version type \`$version_type'" 1>&2
|
|
echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
# Clear the version info if we defaulted, and they specified a release.
|
|
if test -z "$vinfo" && test -n "$release"; then
|
|
major=
|
|
verstring="0.0"
|
|
case $version_type in
|
|
darwin)
|
|
# we can't check for "0.0" in archive_cmds due to quoting
|
|
# problems, so we reset it completely
|
|
verstring=""
|
|
;;
|
|
*)
|
|
verstring="0.0"
|
|
;;
|
|
esac
|
|
if test "$need_version" = no; then
|
|
versuffix=
|
|
else
|
|
versuffix=".0.0"
|
|
fi
|
|
fi
|
|
|
|
# Remove version info from name if versioning should be avoided
|
|
if test "$avoid_version" = yes && test "$need_version" = no; then
|
|
major=
|
|
versuffix=
|
|
verstring=""
|
|
fi
|
|
|
|
# Check to see if the archive will have undefined symbols.
|
|
if test "$allow_undefined" = yes; then
|
|
if test "$allow_undefined_flag" = unsupported; then
|
|
$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
|
|
build_libtool_libs=no
|
|
build_old_libs=yes
|
|
fi
|
|
else
|
|
# Don't allow undefined symbols.
|
|
allow_undefined_flag="$no_undefined_flag"
|
|
fi
|
|
fi
|
|
|
|
if test "$mode" != relink; then
|
|
# Remove our outputs.
|
|
$show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
|
|
$run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*
|
|
fi
|
|
|
|
# Now set the variables for building old libraries.
|
|
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
|
|
oldlibs="$oldlibs $output_objdir/$libname.$libext"
|
|
|
|
# Transform .lo files to .o files.
|
|
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
|
|
fi
|
|
|
|
# Eliminate all temporary directories.
|
|
for path in $notinst_path; do
|
|
lib_search_path=`echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
|
|
deplibs=`echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
|
|
dependency_libs=`echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
|
|
done
|
|
|
|
if test -n "$xrpath"; then
|
|
# If the user specified any rpath flags, then add them.
|
|
temp_xrpath=
|
|
for libdir in $xrpath; do
|
|
temp_xrpath="$temp_xrpath -R$libdir"
|
|
case "$finalize_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) finalize_rpath="$finalize_rpath $libdir" ;;
|
|
esac
|
|
done
|
|
if test $hardcode_into_libs != yes || test $build_old_libs = yes; then
|
|
dependency_libs="$temp_xrpath $dependency_libs"
|
|
fi
|
|
fi
|
|
|
|
# Make sure dlfiles contains only unique files that won't be dlpreopened
|
|
old_dlfiles="$dlfiles"
|
|
dlfiles=
|
|
for lib in $old_dlfiles; do
|
|
case " $dlprefiles $dlfiles " in
|
|
*" $lib "*) ;;
|
|
*) dlfiles="$dlfiles $lib" ;;
|
|
esac
|
|
done
|
|
|
|
# Make sure dlprefiles contains only unique files
|
|
old_dlprefiles="$dlprefiles"
|
|
dlprefiles=
|
|
for lib in $old_dlprefiles; do
|
|
case "$dlprefiles " in
|
|
*" $lib "*) ;;
|
|
*) dlprefiles="$dlprefiles $lib" ;;
|
|
esac
|
|
done
|
|
|
|
if test "$build_libtool_libs" = yes; then
|
|
if test -n "$rpath"; then
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
|
|
# these systems don't actually have a c library (as such)!
|
|
;;
|
|
*-*-rhapsody* | *-*-darwin1.[012])
|
|
# Rhapsody C library is in the System framework
|
|
deplibs="$deplibs -framework System"
|
|
;;
|
|
*-*-netbsd*)
|
|
# Don't link with libc until the a.out ld.so is fixed.
|
|
;;
|
|
*-*-openbsd* | *-*-freebsd*)
|
|
# Do not include libc due to us having libc/libc_r.
|
|
;;
|
|
*)
|
|
# Add libc to deplibs on all other systems if necessary.
|
|
if test $build_libtool_need_lc = "yes"; then
|
|
deplibs="$deplibs -lc"
|
|
fi
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Transform deplibs into only deplibs that can be linked in shared.
|
|
name_save=$name
|
|
libname_save=$libname
|
|
release_save=$release
|
|
versuffix_save=$versuffix
|
|
major_save=$major
|
|
# I'm not sure if I'm treating the release correctly. I think
|
|
# release should show up in the -l (ie -lgmp5) so we don't want to
|
|
# add it in twice. Is that correct?
|
|
release=""
|
|
versuffix=""
|
|
major=""
|
|
newdeplibs=
|
|
droppeddeps=no
|
|
case $deplibs_check_method in
|
|
pass_all)
|
|
# Don't check for shared/static. Everything works.
|
|
# This might be a little naive. We might want to check
|
|
# whether the library exists or not. But this is on
|
|
# osf3 & osf4 and I'm not really sure... Just
|
|
# implementing what was already the behaviour.
|
|
newdeplibs=$deplibs
|
|
;;
|
|
test_compile)
|
|
# This code stresses the "libraries are programs" paradigm to its
|
|
# limits. Maybe even breaks it. We compile a program, linking it
|
|
# against the deplibs as a proxy for the library. Then we can check
|
|
# whether they linked in statically or dynamically with ldd.
|
|
$rm conftest.c
|
|
cat > conftest.c <<EOF
|
|
int main() { return 0; }
|
|
EOF
|
|
$rm conftest
|
|
$CC -o conftest conftest.c $deplibs
|
|
if test $? -eq 0 ; then
|
|
ldd_output=`ldd conftest`
|
|
for i in $deplibs; do
|
|
name="`expr $i : '-l\(.*\)'`"
|
|
# If $name is empty we are operating on a -L argument.
|
|
if test -n "$name" && test "$name" != "0"; then
|
|
libname=`eval \\$echo \"$libname_spec\"`
|
|
deplib_matches=`eval \\$echo \"$library_names_spec\"`
|
|
set dummy $deplib_matches
|
|
deplib_match=$2
|
|
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
|
|
newdeplibs="$newdeplibs $i"
|
|
else
|
|
droppeddeps=yes
|
|
echo
|
|
echo "*** Warning: dynamic linker does not accept needed library $i."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which I believe you do not have"
|
|
echo "*** because a test_compile did reveal that the linker did not use it for"
|
|
echo "*** its dynamic dependency list that programs get resolved with at runtime."
|
|
fi
|
|
else
|
|
newdeplibs="$newdeplibs $i"
|
|
fi
|
|
done
|
|
else
|
|
# Error occured in the first compile. Let's try to salvage
|
|
# the situation: Compile a separate program for each library.
|
|
for i in $deplibs; do
|
|
name="`expr $i : '-l\(.*\)'`"
|
|
# If $name is empty we are operating on a -L argument.
|
|
if test -n "$name" && test "$name" != "0"; then
|
|
$rm conftest
|
|
$CC -o conftest conftest.c $i
|
|
# Did it work?
|
|
if test $? -eq 0 ; then
|
|
ldd_output=`ldd conftest`
|
|
libname=`eval \\$echo \"$libname_spec\"`
|
|
deplib_matches=`eval \\$echo \"$library_names_spec\"`
|
|
set dummy $deplib_matches
|
|
deplib_match=$2
|
|
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
|
|
newdeplibs="$newdeplibs $i"
|
|
else
|
|
droppeddeps=yes
|
|
echo
|
|
echo "*** Warning: dynamic linker does not accept needed library $i."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which you do not appear to have"
|
|
echo "*** because a test_compile did reveal that the linker did not use this one"
|
|
echo "*** as a dynamic dependency that programs can get resolved with at runtime."
|
|
fi
|
|
else
|
|
droppeddeps=yes
|
|
echo
|
|
echo "*** Warning! Library $i is needed by this library but I was not able to"
|
|
echo "*** make it link in! You will probably need to install it or some"
|
|
echo "*** library that it depends on before this library will be fully"
|
|
echo "*** functional. Installing it before continuing would be even better."
|
|
fi
|
|
else
|
|
newdeplibs="$newdeplibs $i"
|
|
fi
|
|
done
|
|
fi
|
|
;;
|
|
file_magic*)
|
|
set dummy $deplibs_check_method
|
|
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
|
|
for a_deplib in $deplibs; do
|
|
name="`expr $a_deplib : '-l\(.*\)'`"
|
|
# If $name is empty we are operating on a -L argument.
|
|
if test -n "$name" && test "$name" != "0"; then
|
|
libname=`eval \\$echo \"$libname_spec\"`
|
|
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
|
|
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
|
|
for potent_lib in $potential_libs; do
|
|
# Follow soft links.
|
|
if ls -lLd "$potent_lib" 2>/dev/null \
|
|
| grep " -> " >/dev/null; then
|
|
continue
|
|
fi
|
|
# The statement above tries to avoid entering an
|
|
# endless loop below, in case of cyclic links.
|
|
# We might still enter an endless loop, since a link
|
|
# loop can be closed while we follow links,
|
|
# but so what?
|
|
potlib="$potent_lib"
|
|
while test -h "$potlib" 2>/dev/null; do
|
|
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
|
|
case $potliblink in
|
|
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
|
|
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
|
|
esac
|
|
done
|
|
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
|
|
| ${SED} 10q \
|
|
| egrep "$file_magic_regex" > /dev/null; then
|
|
newdeplibs="$newdeplibs $a_deplib"
|
|
a_deplib=""
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
if test -n "$a_deplib" ; then
|
|
droppeddeps=yes
|
|
echo
|
|
echo "*** Warning: linker path does not have real file for library $a_deplib."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which you do not appear to have"
|
|
echo "*** because I did check the linker path looking for a file starting"
|
|
if test -z "$potlib" ; then
|
|
echo "*** with $libname but no candidates were found. (...for file magic test)"
|
|
else
|
|
echo "*** with $libname and none of the candidates passed a file format test"
|
|
echo "*** using a file magic. Last file checked: $potlib"
|
|
fi
|
|
fi
|
|
else
|
|
# Add a -L argument.
|
|
newdeplibs="$newdeplibs $a_deplib"
|
|
fi
|
|
done # Gone through all deplibs.
|
|
;;
|
|
match_pattern*)
|
|
set dummy $deplibs_check_method
|
|
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
|
|
for a_deplib in $deplibs; do
|
|
name="`expr $a_deplib : '-l\(.*\)'`"
|
|
# If $name is empty we are operating on a -L argument.
|
|
if test -n "$name" && test "$name" != "0"; then
|
|
libname=`eval \\$echo \"$libname_spec\"`
|
|
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
|
|
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
|
|
for potent_lib in $potential_libs; do
|
|
potlib="$potent_lib" # see symlink-check below in file_magic test
|
|
if eval echo \"$potent_lib\" 2>/dev/null \
|
|
| ${SED} 10q \
|
|
| egrep "$match_pattern_regex" > /dev/null; then
|
|
newdeplibs="$newdeplibs $a_deplib"
|
|
a_deplib=""
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
if test -n "$a_deplib" ; then
|
|
droppeddeps=yes
|
|
echo
|
|
echo "*** Warning: linker path does not have real file for library $a_deplib."
|
|
echo "*** I have the capability to make that library automatically link in when"
|
|
echo "*** you link to this library. But I can only do this if you have a"
|
|
echo "*** shared version of the library, which you do not appear to have"
|
|
echo "*** because I did check the linker path looking for a file starting"
|
|
if test -z "$potlib" ; then
|
|
echo "*** with $libname but no candidates were found. (...for regex pattern test)"
|
|
else
|
|
echo "*** with $libname and none of the candidates passed a file format test"
|
|
echo "*** using a regex pattern. Last file checked: $potlib"
|
|
fi
|
|
fi
|
|
else
|
|
# Add a -L argument.
|
|
newdeplibs="$newdeplibs $a_deplib"
|
|
fi
|
|
done # Gone through all deplibs.
|
|
;;
|
|
none | unknown | *)
|
|
newdeplibs=""
|
|
if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
|
|
-e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
|
|
grep . >/dev/null; then
|
|
echo
|
|
if test "X$deplibs_check_method" = "Xnone"; then
|
|
echo "*** Warning: inter-library dependencies are not supported in this platform."
|
|
else
|
|
echo "*** Warning: inter-library dependencies are not known to be supported."
|
|
fi
|
|
echo "*** All declared inter-library dependencies are being dropped."
|
|
droppeddeps=yes
|
|
fi
|
|
;;
|
|
esac
|
|
versuffix=$versuffix_save
|
|
major=$major_save
|
|
release=$release_save
|
|
libname=$libname_save
|
|
name=$name_save
|
|
|
|
case $host in
|
|
*-*-rhapsody* | *-*-darwin1.[012])
|
|
# On Rhapsody replace the C library is the System framework
|
|
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
|
|
;;
|
|
esac
|
|
|
|
if test "$droppeddeps" = yes; then
|
|
if test "$module" = yes; then
|
|
echo
|
|
echo "*** Warning: libtool could not satisfy all declared inter-library"
|
|
echo "*** dependencies of module $libname. Therefore, libtool will create"
|
|
echo "*** a static module, that should work as long as the dlopening"
|
|
echo "*** application is linked with the -dlopen flag."
|
|
if test -z "$global_symbol_pipe"; then
|
|
echo
|
|
echo "*** However, this would only work if libtool was able to extract symbol"
|
|
echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
|
|
echo "*** not find such a program. So, this module is probably useless."
|
|
echo "*** \`nm' from GNU binutils and a full rebuild may help."
|
|
fi
|
|
if test "$build_old_libs" = no; then
|
|
oldlibs="$output_objdir/$libname.$libext"
|
|
build_libtool_libs=module
|
|
build_old_libs=yes
|
|
else
|
|
build_libtool_libs=no
|
|
fi
|
|
else
|
|
echo "*** The inter-library dependencies that have been dropped here will be"
|
|
echo "*** automatically added whenever a program is linked with this library"
|
|
echo "*** or is declared to -dlopen it."
|
|
|
|
if test $allow_undefined = no; then
|
|
echo
|
|
echo "*** Since this library must not contain undefined symbols,"
|
|
echo "*** because either the platform does not support them or"
|
|
echo "*** it was explicitly requested with -no-undefined,"
|
|
echo "*** libtool will only create a static version of it."
|
|
if test "$build_old_libs" = no; then
|
|
oldlibs="$output_objdir/$libname.$libext"
|
|
build_libtool_libs=module
|
|
build_old_libs=yes
|
|
else
|
|
build_libtool_libs=no
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
# Done checking deplibs!
|
|
deplibs=$newdeplibs
|
|
fi
|
|
|
|
# All the library-specific variables (install_libdir is set above).
|
|
library_names=
|
|
old_library=
|
|
dlname=
|
|
|
|
# Test again, we may have decided not to build it any more
|
|
if test "$build_libtool_libs" = yes; then
|
|
if test $hardcode_into_libs = yes; then
|
|
# Hardcode the library paths
|
|
hardcode_libdirs=
|
|
dep_rpath=
|
|
rpath="$finalize_rpath"
|
|
test "$mode" != relink && rpath="$compile_rpath$rpath"
|
|
for libdir in $rpath; do
|
|
if test -n "$hardcode_libdir_flag_spec"; then
|
|
if test -n "$hardcode_libdir_separator"; then
|
|
if test -z "$hardcode_libdirs"; then
|
|
hardcode_libdirs="$libdir"
|
|
else
|
|
# Just accumulate the unique libdirs.
|
|
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
|
|
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
|
|
;;
|
|
*)
|
|
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
|
|
;;
|
|
esac
|
|
fi
|
|
else
|
|
eval flag=\"$hardcode_libdir_flag_spec\"
|
|
dep_rpath="$dep_rpath $flag"
|
|
fi
|
|
elif test -n "$runpath_var"; then
|
|
case "$perm_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) perm_rpath="$perm_rpath $libdir" ;;
|
|
esac
|
|
fi
|
|
done
|
|
# Substitute the hardcoded libdirs into the rpath.
|
|
if test -n "$hardcode_libdir_separator" &&
|
|
test -n "$hardcode_libdirs"; then
|
|
libdir="$hardcode_libdirs"
|
|
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
|
|
fi
|
|
if test -n "$runpath_var" && test -n "$perm_rpath"; then
|
|
# We should set the runpath_var.
|
|
rpath=
|
|
for dir in $perm_rpath; do
|
|
rpath="$rpath$dir:"
|
|
done
|
|
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
|
|
fi
|
|
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
|
|
fi
|
|
|
|
shlibpath="$finalize_shlibpath"
|
|
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
|
|
if test -n "$shlibpath"; then
|
|
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
|
|
fi
|
|
|
|
# Get the real and link names of the library.
|
|
eval library_names=\"$library_names_spec\"
|
|
set dummy $library_names
|
|
realname="$2"
|
|
shift; shift
|
|
|
|
if test -n "$soname_spec"; then
|
|
eval soname=\"$soname_spec\"
|
|
else
|
|
soname="$realname"
|
|
fi
|
|
test -z "$dlname" && dlname=$soname
|
|
|
|
lib="$output_objdir/$realname"
|
|
for link
|
|
do
|
|
linknames="$linknames $link"
|
|
done
|
|
|
|
# Ensure that we have .o objects for linkers which dislike .lo
|
|
# (e.g. aix) in case we are running --disable-static
|
|
for obj in $libobjs; do
|
|
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$xdir" = "X$obj"; then
|
|
xdir="."
|
|
else
|
|
xdir="$xdir"
|
|
fi
|
|
baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
|
|
oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
|
|
if test ! -f $xdir/$oldobj; then
|
|
$show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
|
|
$run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
|
|
fi
|
|
done
|
|
|
|
# Use standard objects if they are pic
|
|
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
|
|
|
|
# Prepare the list of exported symbols
|
|
if test -z "$export_symbols"; then
|
|
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
|
|
$show "generating symbol list for \`$libname.la'"
|
|
export_symbols="$output_objdir/$libname.exp"
|
|
$run $rm $export_symbols
|
|
eval cmds=\"$export_symbols_cmds\"
|
|
save_ifs="$IFS"; IFS='~'
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd" || exit $?
|
|
done
|
|
IFS="$save_ifs"
|
|
if test -n "$export_symbols_regex"; then
|
|
$show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
|
|
$run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
|
|
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
|
|
$run eval '$mv "${export_symbols}T" "$export_symbols"'
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
if test -n "$export_symbols" && test -n "$include_expsyms"; then
|
|
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
|
|
fi
|
|
|
|
if test -n "$convenience"; then
|
|
if test -n "$whole_archive_flag_spec"; then
|
|
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
|
|
else
|
|
gentop="$output_objdir/${outputname}x"
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r "$gentop"
|
|
$show "mkdir $gentop"
|
|
$run mkdir "$gentop"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$gentop"; then
|
|
exit $status
|
|
fi
|
|
generated="$generated $gentop"
|
|
|
|
for xlib in $convenience; do
|
|
# Extract the objects.
|
|
case $xlib in
|
|
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
|
|
*) xabs=`pwd`"/$xlib" ;;
|
|
esac
|
|
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
|
|
xdir="$gentop/$xlib"
|
|
|
|
$show "${rm}r $xdir"
|
|
$run ${rm}r "$xdir"
|
|
$show "mkdir $xdir"
|
|
$run mkdir "$xdir"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$xdir"; then
|
|
exit $status
|
|
fi
|
|
$show "(cd $xdir && $AR x $xabs)"
|
|
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
|
|
|
|
libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
|
|
done
|
|
fi
|
|
fi
|
|
|
|
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
|
|
eval flag=\"$thread_safe_flag_spec\"
|
|
linker_flags="$linker_flags $flag"
|
|
fi
|
|
|
|
# Make a backup of the uninstalled library when relinking
|
|
if test "$mode" = relink; then
|
|
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
|
|
fi
|
|
|
|
# Do each of the archive commands.
|
|
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
|
|
eval cmds=\"$archive_expsym_cmds\"
|
|
else
|
|
save_deplibs="$deplibs"
|
|
for conv in $convenience; do
|
|
tmp_deplibs=
|
|
for test_deplib in $deplibs; do
|
|
if test "$test_deplib" != "$conv"; then
|
|
tmp_deplibs="$tmp_deplibs $test_deplib"
|
|
fi
|
|
done
|
|
deplibs="$tmp_deplibs"
|
|
done
|
|
eval cmds=\"$archive_cmds\"
|
|
deplibs="$save_deplibs"
|
|
fi
|
|
save_ifs="$IFS"; IFS='~'
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd" || exit $?
|
|
done
|
|
IFS="$save_ifs"
|
|
|
|
# Restore the uninstalled library and exit
|
|
if test "$mode" = relink; then
|
|
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
|
|
exit 0
|
|
fi
|
|
|
|
# Create links to the real library.
|
|
for linkname in $linknames; do
|
|
if test "$realname" != "$linkname"; then
|
|
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
|
|
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
|
|
fi
|
|
done
|
|
|
|
# If -module or -export-dynamic was specified, set the dlname.
|
|
if test "$module" = yes || test "$export_dynamic" = yes; then
|
|
# On all known operating systems, these are identical.
|
|
dlname="$soname"
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
obj)
|
|
if test -n "$deplibs"; then
|
|
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
|
|
fi
|
|
|
|
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
|
|
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
|
|
fi
|
|
|
|
if test -n "$rpath"; then
|
|
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
|
|
fi
|
|
|
|
if test -n "$xrpath"; then
|
|
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
|
|
fi
|
|
|
|
if test -n "$vinfo"; then
|
|
$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
|
|
fi
|
|
|
|
if test -n "$release"; then
|
|
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
|
|
fi
|
|
|
|
case $output in
|
|
*.lo)
|
|
if test -n "$objs$old_deplibs"; then
|
|
$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
|
|
exit 1
|
|
fi
|
|
libobj="$output"
|
|
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
|
|
;;
|
|
*)
|
|
libobj=
|
|
obj="$output"
|
|
;;
|
|
esac
|
|
|
|
# Delete the old objects.
|
|
$run $rm $obj $libobj
|
|
|
|
# Objects from convenience libraries. This assumes
|
|
# single-version convenience libraries. Whenever we create
|
|
# different ones for PIC/non-PIC, this we'll have to duplicate
|
|
# the extraction.
|
|
reload_conv_objs=
|
|
gentop=
|
|
# reload_cmds runs $LD directly, so let us get rid of
|
|
# -Wl from whole_archive_flag_spec
|
|
wl=
|
|
|
|
if test -n "$convenience"; then
|
|
if test -n "$whole_archive_flag_spec"; then
|
|
eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
|
|
else
|
|
gentop="$output_objdir/${obj}x"
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r "$gentop"
|
|
$show "mkdir $gentop"
|
|
$run mkdir "$gentop"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$gentop"; then
|
|
exit $status
|
|
fi
|
|
generated="$generated $gentop"
|
|
|
|
for xlib in $convenience; do
|
|
# Extract the objects.
|
|
case $xlib in
|
|
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
|
|
*) xabs=`pwd`"/$xlib" ;;
|
|
esac
|
|
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
|
|
xdir="$gentop/$xlib"
|
|
|
|
$show "${rm}r $xdir"
|
|
$run ${rm}r "$xdir"
|
|
$show "mkdir $xdir"
|
|
$run mkdir "$xdir"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$xdir"; then
|
|
exit $status
|
|
fi
|
|
$show "(cd $xdir && $AR x $xabs)"
|
|
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
|
|
|
|
reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
|
|
done
|
|
fi
|
|
fi
|
|
|
|
# Create the old-style object.
|
|
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
|
|
|
|
output="$obj"
|
|
eval cmds=\"$reload_cmds\"
|
|
save_ifs="$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.
|
|
if test -z "$libobj"; then
|
|
if test -n "$gentop"; then
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r $gentop
|
|
fi
|
|
|
|
exit 0
|
|
fi
|
|
|
|
if test "$build_libtool_libs" != yes; then
|
|
if test -n "$gentop"; then
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r $gentop
|
|
fi
|
|
|
|
# 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" || test "$pic_mode" != default; then
|
|
# Only do commands if we really have different PIC objects.
|
|
reload_objs="$libobjs $reload_conv_objs"
|
|
output="$libobj"
|
|
eval cmds=\"$reload_cmds\"
|
|
save_ifs="$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 $rm $libobj
|
|
$run $rm $libobj
|
|
xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$xdir" = "X$libobj"; then
|
|
xdir="."
|
|
else
|
|
xdir="$xdir"
|
|
fi
|
|
baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
|
|
oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
|
|
$show "(cd $xdir && $LN_S $oldobj $baseobj)"
|
|
$run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
|
|
fi
|
|
|
|
if test -n "$gentop"; then
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r $gentop
|
|
fi
|
|
|
|
exit 0
|
|
;;
|
|
|
|
prog)
|
|
case $host in
|
|
*cygwin*) output=`echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
|
|
esac
|
|
if test -n "$vinfo"; then
|
|
$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
|
|
fi
|
|
|
|
if test -n "$release"; then
|
|
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
|
|
fi
|
|
|
|
if test "$preload" = yes; then
|
|
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
|
|
test "$dlopen_self_static" = unknown; then
|
|
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
|
|
fi
|
|
fi
|
|
|
|
case $host in
|
|
*-*-rhapsody* | *-*-darwin1.[012])
|
|
# On Rhapsody replace the C library is the System framework
|
|
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
|
|
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
|
|
case $host in
|
|
*darwin*)
|
|
# Don't allow lazy linking, it breaks C++ global constructors
|
|
compile_command="$compile_command ${wl}-bind_at_load"
|
|
finalize_command="$finalize_command ${wl}-bind_at_load"
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
compile_command="$compile_command $compile_deplibs"
|
|
finalize_command="$finalize_command $finalize_deplibs"
|
|
|
|
if test -n "$rpath$xrpath"; then
|
|
# If the user specified any rpath flags, then add them.
|
|
for libdir in $rpath $xrpath; do
|
|
# This is the magic to use -rpath.
|
|
case "$finalize_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) finalize_rpath="$finalize_rpath $libdir" ;;
|
|
esac
|
|
done
|
|
fi
|
|
|
|
# Now hardcode the library paths
|
|
rpath=
|
|
hardcode_libdirs=
|
|
for libdir in $compile_rpath $finalize_rpath; do
|
|
if test -n "$hardcode_libdir_flag_spec"; then
|
|
if test -n "$hardcode_libdir_separator"; then
|
|
if test -z "$hardcode_libdirs"; then
|
|
hardcode_libdirs="$libdir"
|
|
else
|
|
# Just accumulate the unique libdirs.
|
|
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
|
|
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
|
|
;;
|
|
*)
|
|
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
|
|
;;
|
|
esac
|
|
fi
|
|
else
|
|
eval flag=\"$hardcode_libdir_flag_spec\"
|
|
rpath="$rpath $flag"
|
|
fi
|
|
elif test -n "$runpath_var"; then
|
|
case "$perm_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) perm_rpath="$perm_rpath $libdir" ;;
|
|
esac
|
|
fi
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
|
|
case :$dllsearchpath: in
|
|
*":$libdir:"*) ;;
|
|
*) dllsearchpath="$dllsearchpath:$libdir";;
|
|
esac
|
|
;;
|
|
esac
|
|
done
|
|
# Substitute the hardcoded libdirs into the rpath.
|
|
if test -n "$hardcode_libdir_separator" &&
|
|
test -n "$hardcode_libdirs"; then
|
|
libdir="$hardcode_libdirs"
|
|
eval rpath=\" $hardcode_libdir_flag_spec\"
|
|
fi
|
|
compile_rpath="$rpath"
|
|
|
|
rpath=
|
|
hardcode_libdirs=
|
|
for libdir in $finalize_rpath; do
|
|
if test -n "$hardcode_libdir_flag_spec"; then
|
|
if test -n "$hardcode_libdir_separator"; then
|
|
if test -z "$hardcode_libdirs"; then
|
|
hardcode_libdirs="$libdir"
|
|
else
|
|
# Just accumulate the unique libdirs.
|
|
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
|
|
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
|
|
;;
|
|
*)
|
|
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
|
|
;;
|
|
esac
|
|
fi
|
|
else
|
|
eval flag=\"$hardcode_libdir_flag_spec\"
|
|
rpath="$rpath $flag"
|
|
fi
|
|
elif test -n "$runpath_var"; then
|
|
case "$finalize_perm_rpath " in
|
|
*" $libdir "*) ;;
|
|
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
|
|
esac
|
|
fi
|
|
done
|
|
# Substitute the hardcoded libdirs into the rpath.
|
|
if test -n "$hardcode_libdir_separator" &&
|
|
test -n "$hardcode_libdirs"; then
|
|
libdir="$hardcode_libdirs"
|
|
eval rpath=\" $hardcode_libdir_flag_spec\"
|
|
fi
|
|
finalize_rpath="$rpath"
|
|
|
|
if test -n "$libobjs" && test "$build_old_libs" = yes; then
|
|
# Transform all the library objects into standard objects.
|
|
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
|
|
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
|
|
fi
|
|
|
|
dlsyms=
|
|
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
|
|
if test -n "$NM" && test -n "$global_symbol_pipe"; then
|
|
dlsyms="${outputname}S.c"
|
|
else
|
|
$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
|
|
fi
|
|
fi
|
|
|
|
if test -n "$dlsyms"; then
|
|
case $dlsyms in
|
|
"") ;;
|
|
*.c)
|
|
# Discover the nlist of each of the dlfiles.
|
|
nlist="$output_objdir/${outputname}.nm"
|
|
|
|
$show "$rm $nlist ${nlist}S ${nlist}T"
|
|
$run $rm "$nlist" "${nlist}S" "${nlist}T"
|
|
|
|
# Parse the name list into a source file.
|
|
$show "creating $output_objdir/$dlsyms"
|
|
|
|
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
|
|
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
|
|
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
|
|
|
|
#ifdef __cplusplus
|
|
extern \"C\" {
|
|
#endif
|
|
|
|
/* Prevent the only kind of declaration conflicts we can make. */
|
|
#define lt_preloaded_symbols some_other_symbol
|
|
|
|
/* External symbol declarations for the compiler. */\
|
|
"
|
|
|
|
if test "$dlself" = yes; then
|
|
$show "generating symbol list for \`$output'"
|
|
|
|
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
|
|
|
|
# Add our own program objects to the symbol list.
|
|
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
|
|
for arg in $progfiles; do
|
|
$show "extracting global C symbols from \`$arg'"
|
|
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
|
|
done
|
|
|
|
if test -n "$exclude_expsyms"; then
|
|
$run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
|
|
$run eval '$mv "$nlist"T "$nlist"'
|
|
fi
|
|
|
|
if test -n "$export_symbols_regex"; then
|
|
$run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
|
|
$run eval '$mv "$nlist"T "$nlist"'
|
|
fi
|
|
|
|
# Prepare the list of exported symbols
|
|
if test -z "$export_symbols"; then
|
|
export_symbols="$output_objdir/$output.exp"
|
|
$run $rm $export_symbols
|
|
$run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
|
|
else
|
|
$run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
|
|
$run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
|
|
$run eval 'mv "$nlist"T "$nlist"'
|
|
fi
|
|
fi
|
|
|
|
for arg in $dlprefiles; do
|
|
$show "extracting global C symbols from \`$arg'"
|
|
name=`echo "$arg" | ${SED} -e 's%^.*/%%'`
|
|
$run eval 'echo ": $name " >> "$nlist"'
|
|
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
|
|
done
|
|
|
|
if test -z "$run"; then
|
|
# Make sure we have at least an empty file.
|
|
test -f "$nlist" || : > "$nlist"
|
|
|
|
if test -n "$exclude_expsyms"; then
|
|
egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
|
|
$mv "$nlist"T "$nlist"
|
|
fi
|
|
|
|
# Try sorting and uniquifying the output.
|
|
if grep -v "^: " < "$nlist" |
|
|
if sort -k 3 </dev/null >/dev/null 2>&1; then
|
|
sort -k 3
|
|
else
|
|
sort +2
|
|
fi |
|
|
uniq > "$nlist"S; then
|
|
:
|
|
else
|
|
grep -v "^: " < "$nlist" > "$nlist"S
|
|
fi
|
|
|
|
if test -f "$nlist"S; then
|
|
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
|
|
else
|
|
echo '/* NONE */' >> "$output_objdir/$dlsyms"
|
|
fi
|
|
|
|
$echo >> "$output_objdir/$dlsyms" "\
|
|
|
|
#undef lt_preloaded_symbols
|
|
|
|
#if defined (__STDC__) && __STDC__
|
|
# define lt_ptr void *
|
|
#else
|
|
# define lt_ptr char *
|
|
# define const
|
|
#endif
|
|
|
|
/* The mapping between symbol names and symbols. */
|
|
const struct {
|
|
const char *name;
|
|
lt_ptr address;
|
|
}
|
|
lt_preloaded_symbols[] =
|
|
{\
|
|
"
|
|
|
|
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
|
|
|
|
$echo >> "$output_objdir/$dlsyms" "\
|
|
{0, (lt_ptr) 0}
|
|
};
|
|
|
|
/* This works around a problem in FreeBSD linker */
|
|
#ifdef FREEBSD_WORKAROUND
|
|
static const void *lt_preloaded_setup() {
|
|
return lt_preloaded_symbols;
|
|
}
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif\
|
|
"
|
|
fi
|
|
|
|
pic_flag_for_symtable=
|
|
case $host in
|
|
# compiling the symbol table file with pic_flag works around
|
|
# a FreeBSD bug that causes programs to crash when -lm is
|
|
# linked before any other PIC object. But we must not use
|
|
# pic_flag when linking with -static. The problem exists in
|
|
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
|
|
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
|
|
case "$compile_command " in
|
|
*" -static "*) ;;
|
|
*) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";;
|
|
esac;;
|
|
*-*-hpux*)
|
|
case "$compile_command " in
|
|
*" -static "*) ;;
|
|
*) pic_flag_for_symtable=" $pic_flag -DPIC";;
|
|
esac
|
|
esac
|
|
|
|
# Now compile the dynamic symbol file.
|
|
$show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
|
|
$run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
|
|
|
|
# Clean up the generated files.
|
|
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
|
|
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
|
|
|
|
# Transform the symbol file into the correct name.
|
|
compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
|
|
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
|
|
;;
|
|
*)
|
|
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
else
|
|
# We keep going just in case the user didn't refer to
|
|
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
|
|
# really was required.
|
|
|
|
# Nullify the symbol file.
|
|
compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
|
|
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
|
|
fi
|
|
|
|
if test $need_relink = no || test "$build_libtool_libs" != yes; then
|
|
# Replace the output file specification.
|
|
compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
|
|
link_command="$compile_command$compile_rpath"
|
|
|
|
# We have no uninstalled library dependencies, so finalize right now.
|
|
$show "$link_command"
|
|
$run eval "$link_command"
|
|
status=$?
|
|
|
|
# Delete the generated files.
|
|
if test -n "$dlsyms"; then
|
|
$show "$rm $output_objdir/${outputname}S.${objext}"
|
|
$run $rm "$output_objdir/${outputname}S.${objext}"
|
|
fi
|
|
|
|
exit $status
|
|
fi
|
|
|
|
if test -n "$shlibpath_var"; then
|
|
# We should set the shlibpath_var
|
|
rpath=
|
|
for dir in $temp_rpath; do
|
|
case $dir in
|
|
[\\/]* | [A-Za-z]:[\\/]*)
|
|
# Absolute path.
|
|
rpath="$rpath$dir:"
|
|
;;
|
|
*)
|
|
# Relative path: add a thisdir entry.
|
|
rpath="$rpath\$thisdir/$dir:"
|
|
;;
|
|
esac
|
|
done
|
|
temp_rpath="$rpath"
|
|
fi
|
|
|
|
if test -n "$compile_shlibpath$finalize_shlibpath"; then
|
|
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
|
|
fi
|
|
if test -n "$finalize_shlibpath"; then
|
|
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
|
|
fi
|
|
|
|
compile_var=
|
|
finalize_var=
|
|
if test -n "$runpath_var"; then
|
|
if test -n "$perm_rpath"; then
|
|
# We should set the runpath_var.
|
|
rpath=
|
|
for dir in $perm_rpath; do
|
|
rpath="$rpath$dir:"
|
|
done
|
|
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
|
|
fi
|
|
if test -n "$finalize_perm_rpath"; then
|
|
# We should set the runpath_var.
|
|
rpath=
|
|
for dir in $finalize_perm_rpath; do
|
|
rpath="$rpath$dir:"
|
|
done
|
|
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
|
|
fi
|
|
fi
|
|
|
|
if test "$no_install" = yes; then
|
|
# We don't need to create a wrapper script.
|
|
link_command="$compile_var$compile_command$compile_rpath"
|
|
# Replace the output file specification.
|
|
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
|
|
# Delete the old output file.
|
|
$run $rm $output
|
|
# Link the executable and exit
|
|
$show "$link_command"
|
|
$run eval "$link_command" || exit $?
|
|
exit 0
|
|
fi
|
|
|
|
if test "$hardcode_action" = relink; then
|
|
# Fast installation is not supported
|
|
link_command="$compile_var$compile_command$compile_rpath"
|
|
relink_command="$finalize_var$finalize_command$finalize_rpath"
|
|
|
|
$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
|
|
$echo "$modename: \`$output' will be relinked during installation" 1>&2
|
|
else
|
|
if test "$fast_install" != no; then
|
|
link_command="$finalize_var$compile_command$finalize_rpath"
|
|
if test "$fast_install" = yes; then
|
|
relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
|
|
else
|
|
# fast_install is set to needless
|
|
relink_command=
|
|
fi
|
|
else
|
|
link_command="$compile_var$compile_command$compile_rpath"
|
|
relink_command="$finalize_var$finalize_command$finalize_rpath"
|
|
fi
|
|
fi
|
|
|
|
# Replace the output file specification.
|
|
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
|
|
|
|
# Delete the old output files.
|
|
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
|
|
|
|
$show "$link_command"
|
|
$run eval "$link_command" || exit $?
|
|
|
|
# Now create the wrapper script.
|
|
$show "creating $output"
|
|
|
|
# Quote the relink command for shipping.
|
|
if test -n "$relink_command"; then
|
|
# Preserve any variables that may affect compiler behavior
|
|
for var in $variables_saved_for_relink; do
|
|
if eval test -z \"\${$var+set}\"; then
|
|
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
|
|
elif eval var_value=\$$var; test -z "$var_value"; then
|
|
relink_command="$var=; export $var; $relink_command"
|
|
else
|
|
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
|
|
relink_command="$var=\"$var_value\"; export $var; $relink_command"
|
|
fi
|
|
done
|
|
relink_command="(cd `pwd`; $relink_command)"
|
|
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
|
|
fi
|
|
|
|
# Quote $echo for shipping.
|
|
if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
|
|
case $0 in
|
|
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
|
|
*) qecho="$SHELL `pwd`/$0 --fallback-echo";;
|
|
esac
|
|
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
|
|
else
|
|
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
|
|
fi
|
|
|
|
# Only actually do things if our run command is non-null.
|
|
if test -z "$run"; then
|
|
# win32 will think the script is a binary if it has
|
|
# a .exe suffix, so we strip it off here.
|
|
case $output in
|
|
*.exe) output=`echo $output|${SED} 's,.exe$,,'` ;;
|
|
esac
|
|
# test for cygwin because mv fails w/o .exe extensions
|
|
case $host in
|
|
*cygwin*) exeext=.exe ;;
|
|
*) exeext= ;;
|
|
esac
|
|
$rm $output
|
|
trap "$rm $output; exit 1" 1 2 15
|
|
|
|
$echo > $output "\
|
|
#! $SHELL
|
|
|
|
# $output - temporary wrapper script for $objdir/$outputname
|
|
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
|
|
#
|
|
# The $output program cannot be directly executed until all the libtool
|
|
# libraries that it depends on are installed.
|
|
#
|
|
# This wrapper script should never be moved out of the build directory.
|
|
# If it is, it will not operate correctly.
|
|
|
|
# Sed substitution that helps us do robust quoting. It backslashifies
|
|
# metacharacters that are still active within double-quoted strings.
|
|
Xsed="${SED}"' -e 1s/^X//'
|
|
sed_quote_subst='$sed_quote_subst'
|
|
|
|
# The HP-UX ksh and POSIX shell print the target directory to stdout
|
|
# if CDPATH is set.
|
|
if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
|
|
|
|
relink_command=\"$relink_command\"
|
|
|
|
# This environment variable determines our operation mode.
|
|
if test \"\$libtool_install_magic\" = \"$magic\"; then
|
|
# install mode needs the following variable:
|
|
notinst_deplibs='$notinst_deplibs'
|
|
else
|
|
# When we are sourced in execute mode, \$file and \$echo are already set.
|
|
if test \"\$libtool_execute_magic\" != \"$magic\"; then
|
|
echo=\"$qecho\"
|
|
file=\"\$0\"
|
|
# Make sure echo works.
|
|
if test \"X\$1\" = X--no-reexec; then
|
|
# Discard the --no-reexec flag, and continue.
|
|
shift
|
|
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
|
|
# Yippee, \$echo works!
|
|
:
|
|
else
|
|
# Restart under the correct shell, and then maybe \$echo will work.
|
|
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
|
|
fi
|
|
fi\
|
|
"
|
|
$echo >> $output "\
|
|
|
|
# Find the directory that this script lives in.
|
|
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
|
|
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
|
|
|
|
# Follow symbolic links until we get to the real thisdir.
|
|
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
|
|
while test -n \"\$file\"; do
|
|
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
|
|
|
|
# If there was a directory component, then change thisdir.
|
|
if test \"x\$destdir\" != \"x\$file\"; then
|
|
case \"\$destdir\" in
|
|
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
|
|
*) thisdir=\"\$thisdir/\$destdir\" ;;
|
|
esac
|
|
fi
|
|
|
|
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
|
|
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
|
|
done
|
|
|
|
# Try to get the absolute directory name.
|
|
absdir=\`cd \"\$thisdir\" && pwd\`
|
|
test -n \"\$absdir\" && thisdir=\"\$absdir\"
|
|
"
|
|
|
|
if test "$fast_install" = yes; then
|
|
echo >> $output "\
|
|
program=lt-'$outputname'$exeext
|
|
progdir=\"\$thisdir/$objdir\"
|
|
|
|
if test ! -f \"\$progdir/\$program\" || \\
|
|
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
|
|
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
|
|
|
|
file=\"\$\$-\$program\"
|
|
|
|
if test ! -d \"\$progdir\"; then
|
|
$mkdir \"\$progdir\"
|
|
else
|
|
$rm \"\$progdir/\$file\"
|
|
fi"
|
|
|
|
echo >> $output "\
|
|
|
|
# relink executable if necessary
|
|
if test -n \"\$relink_command\"; then
|
|
if relink_command_output=\`eval \$relink_command 2>&1\`; then :
|
|
else
|
|
$echo \"\$relink_command_output\" >&2
|
|
$rm \"\$progdir/\$file\"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
|
|
{ $rm \"\$progdir/\$program\";
|
|
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
|
|
$rm \"\$progdir/\$file\"
|
|
fi"
|
|
else
|
|
echo >> $output "\
|
|
program='$outputname'
|
|
progdir=\"\$thisdir/$objdir\"
|
|
"
|
|
fi
|
|
|
|
echo >> $output "\
|
|
|
|
if test -f \"\$progdir/\$program\"; then"
|
|
|
|
# Export our shlibpath_var if we have one.
|
|
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
|
|
$echo >> $output "\
|
|
# Add our own library path to $shlibpath_var
|
|
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
|
|
|
|
# Some systems cannot cope with colon-terminated $shlibpath_var
|
|
# The second colon is a workaround for a bug in BeOS R4 ${SED}
|
|
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
|
|
|
|
export $shlibpath_var
|
|
"
|
|
fi
|
|
|
|
# fixup the dll searchpath if we need to.
|
|
if test -n "$dllsearchpath"; then
|
|
$echo >> $output "\
|
|
# Add the dll search path components to the executable PATH
|
|
PATH=$dllsearchpath:\$PATH
|
|
"
|
|
fi
|
|
|
|
$echo >> $output "\
|
|
if test \"\$libtool_execute_magic\" != \"$magic\"; then
|
|
# Run the actual program with our arguments.
|
|
"
|
|
case $host in
|
|
# win32 systems need to use the prog path for dll
|
|
# lookup to work
|
|
*-*-cygwin* | *-*-pw32*)
|
|
$echo >> $output "\
|
|
exec \$progdir/\$program \${1+\"\$@\"}
|
|
"
|
|
;;
|
|
|
|
# Backslashes separate directories on plain windows
|
|
*-*-mingw | *-*-os2*)
|
|
$echo >> $output "\
|
|
exec \$progdir\\\\\$program \${1+\"\$@\"}
|
|
"
|
|
;;
|
|
|
|
*)
|
|
$echo >> $output "\
|
|
# Export the path to the program.
|
|
PATH=\"\$progdir:\$PATH\"
|
|
export PATH
|
|
|
|
exec \$program \${1+\"\$@\"}
|
|
"
|
|
;;
|
|
esac
|
|
$echo >> $output "\
|
|
\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
|
|
exit 1
|
|
fi
|
|
else
|
|
# The program doesn't exist.
|
|
\$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
|
|
\$echo \"This script is just a wrapper for \$program.\" 1>&2
|
|
echo \"See the $PACKAGE documentation for more information.\" 1>&2
|
|
exit 1
|
|
fi
|
|
fi\
|
|
"
|
|
chmod +x $output
|
|
fi
|
|
exit 0
|
|
;;
|
|
esac
|
|
|
|
# See if we need to build an old-fashioned archive.
|
|
for oldlib in $oldlibs; do
|
|
|
|
if test "$build_libtool_libs" = convenience; then
|
|
oldobjs="$libobjs_save"
|
|
addlibs="$convenience"
|
|
build_libtool_libs=no
|
|
else
|
|
if test "$build_libtool_libs" = module; then
|
|
oldobjs="$libobjs_save"
|
|
build_libtool_libs=no
|
|
else
|
|
oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
|
|
fi
|
|
addlibs="$old_convenience"
|
|
fi
|
|
|
|
if test -n "$addlibs"; then
|
|
gentop="$output_objdir/${outputname}x"
|
|
$show "${rm}r $gentop"
|
|
$run ${rm}r "$gentop"
|
|
$show "mkdir $gentop"
|
|
$run mkdir "$gentop"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$gentop"; then
|
|
exit $status
|
|
fi
|
|
generated="$generated $gentop"
|
|
|
|
# Add in members from convenience archives.
|
|
for xlib in $addlibs; do
|
|
# Extract the objects.
|
|
case $xlib in
|
|
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
|
|
*) xabs=`pwd`"/$xlib" ;;
|
|
esac
|
|
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
|
|
xdir="$gentop/$xlib"
|
|
|
|
$show "${rm}r $xdir"
|
|
$run ${rm}r "$xdir"
|
|
$show "mkdir $xdir"
|
|
$run mkdir "$xdir"
|
|
status=$?
|
|
if test $status -ne 0 && test ! -d "$xdir"; then
|
|
exit $status
|
|
fi
|
|
$show "(cd $xdir && $AR x $xabs)"
|
|
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
|
|
|
|
oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
|
|
done
|
|
fi
|
|
|
|
# Do each command in the archive commands.
|
|
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
|
|
eval cmds=\"$old_archive_from_new_cmds\"
|
|
else
|
|
# Ensure that we have .o objects in place in case we decided
|
|
# not to build a shared library, and have fallen back to building
|
|
# static libs even though --disable-static was passed!
|
|
for oldobj in $oldobjs; do
|
|
if test ! -f $oldobj; then
|
|
xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$xdir" = "X$oldobj"; then
|
|
xdir="."
|
|
else
|
|
xdir="$xdir"
|
|
fi
|
|
baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
|
|
obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
|
|
$show "(cd $xdir && ${LN_S} $obj $baseobj)"
|
|
$run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
|
|
fi
|
|
done
|
|
|
|
eval cmds=\"$old_archive_cmds\"
|
|
fi
|
|
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 "$generated"; then
|
|
$show "${rm}r$generated"
|
|
$run ${rm}r$generated
|
|
fi
|
|
|
|
# Now create the libtool archive.
|
|
case $output in
|
|
*.la)
|
|
old_library=
|
|
test "$build_old_libs" = yes && old_library="$libname.$libext"
|
|
$show "creating $output"
|
|
|
|
# Preserve any variables that may affect compiler behavior
|
|
for var in $variables_saved_for_relink; do
|
|
if eval test -z \"\${$var+set}\"; then
|
|
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
|
|
elif eval var_value=\$$var; test -z "$var_value"; then
|
|
relink_command="$var=; export $var; $relink_command"
|
|
else
|
|
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
|
|
relink_command="$var=\"$var_value\"; export $var; $relink_command"
|
|
fi
|
|
done
|
|
# Quote the link command for shipping.
|
|
relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@)"
|
|
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
|
|
|
|
# Only create the output if not a dry run.
|
|
if test -z "$run"; then
|
|
for installed in no yes; do
|
|
if test "$installed" = yes; then
|
|
if test -z "$install_libdir"; then
|
|
break
|
|
fi
|
|
output="$output_objdir/$outputname"i
|
|
# Replace all uninstalled libtool libraries with the installed ones
|
|
newdependency_libs=
|
|
for deplib in $dependency_libs; do
|
|
case $deplib in
|
|
*.la)
|
|
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
|
|
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
|
|
exit 1
|
|
fi
|
|
newdependency_libs="$newdependency_libs $libdir/$name"
|
|
;;
|
|
*) newdependency_libs="$newdependency_libs $deplib" ;;
|
|
esac
|
|
done
|
|
dependency_libs="$newdependency_libs"
|
|
newdlfiles=
|
|
for lib in $dlfiles; do
|
|
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
|
|
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
|
|
exit 1
|
|
fi
|
|
newdlfiles="$newdlfiles $libdir/$name"
|
|
done
|
|
dlfiles="$newdlfiles"
|
|
newdlprefiles=
|
|
for lib in $dlprefiles; do
|
|
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
|
|
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
|
|
if test -z "$libdir"; then
|
|
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
|
|
exit 1
|
|
fi
|
|
newdlprefiles="$newdlprefiles $libdir/$name"
|
|
done
|
|
dlprefiles="$newdlprefiles"
|
|
fi
|
|
$rm $output
|
|
# place dlname in correct position for cygwin
|
|
tdlname=$dlname
|
|
case $host,$output,$installed,$module,$dlname in
|
|
*cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
|
|
esac
|
|
$echo > $output "\
|
|
# $outputname - a libtool library file
|
|
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
|
|
#
|
|
# Please DO NOT delete this file!
|
|
# It is necessary for linking the library.
|
|
|
|
# The name that we can dlopen(3).
|
|
dlname='$tdlname'
|
|
|
|
# Names of this library.
|
|
library_names='$library_names'
|
|
|
|
# The name of the static archive.
|
|
old_library='$old_library'
|
|
|
|
# Libraries that this one depends upon.
|
|
dependency_libs='$dependency_libs'
|
|
|
|
# Version information for $libname.
|
|
current=$current
|
|
age=$age
|
|
revision=$revision
|
|
|
|
# Is this an already installed library?
|
|
installed=$installed
|
|
|
|
# Files to dlopen/dlpreopen
|
|
dlopen='$dlfiles'
|
|
dlpreopen='$dlprefiles'
|
|
|
|
# Directory that this library needs to be installed in:
|
|
libdir='$install_libdir'"
|
|
if test "$installed" = no && test $need_relink = yes; then
|
|
$echo >> $output "\
|
|
relink_command=\"$relink_command\""
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Do a symbolic link so that the libtool archive can be found in
|
|
# LD_LIBRARY_PATH before the program is installed.
|
|
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
|
|
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
|
|
;;
|
|
esac
|
|
exit 0
|
|
;;
|
|
|
|
# libtool install mode
|
|
install)
|
|
modename="$modename: install"
|
|
|
|
# There may be an optional sh(1) argument at the beginning of
|
|
# install_prog (especially on Windows NT).
|
|
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
|
|
# Allow the use of GNU shtool's install command.
|
|
$echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
|
|
# Aesthetically quote it.
|
|
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
|
|
arg="\"$arg\""
|
|
;;
|
|
esac
|
|
install_prog="$arg "
|
|
arg="$1"
|
|
shift
|
|
else
|
|
install_prog=
|
|
arg="$nonopt"
|
|
fi
|
|
|
|
# The real first argument should be the name of the installation program.
|
|
# Aesthetically quote it.
|
|
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
|
|
arg="\"$arg\""
|
|
;;
|
|
esac
|
|
install_prog="$install_prog$arg"
|
|
|
|
# We need to accept at least all the BSD install flags.
|
|
dest=
|
|
files=
|
|
opts=
|
|
prev=
|
|
install_type=
|
|
isdir=no
|
|
stripme=
|
|
for arg
|
|
do
|
|
if test -n "$dest"; then
|
|
files="$files $dest"
|
|
dest="$arg"
|
|
continue
|
|
fi
|
|
|
|
case $arg in
|
|
-d) isdir=yes ;;
|
|
-f) prev="-f" ;;
|
|
-g) prev="-g" ;;
|
|
-m) prev="-m" ;;
|
|
-o) prev="-o" ;;
|
|
-s)
|
|
stripme=" -s"
|
|
continue
|
|
;;
|
|
-*) ;;
|
|
|
|
*)
|
|
# If the previous option needed an argument, then skip it.
|
|
if test -n "$prev"; then
|
|
prev=
|
|
else
|
|
dest="$arg"
|
|
continue
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# Aesthetically quote the argument.
|
|
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
|
|
case $arg in
|
|
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
|
|
arg="\"$arg\""
|
|
;;
|
|
esac
|
|
install_prog="$install_prog $arg"
|
|
done
|
|
|
|
if test -z "$install_prog"; then
|
|
$echo "$modename: you must specify an install program" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
if test -n "$prev"; then
|
|
$echo "$modename: 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
|
|
$echo "$modename: no file or destination specified" 1>&2
|
|
else
|
|
$echo "$modename: you must specify a destination" 1>&2
|
|
fi
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Strip any trailing slash from the destination.
|
|
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
|
|
|
|
# Check to see that the destination is a directory.
|
|
test -d "$dest" && isdir=yes
|
|
if test "$isdir" = yes; then
|
|
destdir="$dest"
|
|
destname=
|
|
else
|
|
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
|
|
test "X$destdir" = "X$dest" && destdir=.
|
|
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
|
|
|
|
# Not a directory, so check to see that there is only one file specified.
|
|
set dummy $files
|
|
if test $# -gt 2; then
|
|
$echo "$modename: \`$dest' is not a directory" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
fi
|
|
case $destdir in
|
|
[\\/]* | [A-Za-z]:[\\/]*) ;;
|
|
*)
|
|
for file in $files; do
|
|
case $file in
|
|
*.lo) ;;
|
|
*)
|
|
$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
;;
|
|
esac
|
|
|
|
# This variable tells wrapper scripts just to set variables rather
|
|
# than running their programs.
|
|
libtool_install_magic="$magic"
|
|
|
|
staticlibs=
|
|
future_libdirs=
|
|
current_libdirs=
|
|
for file in $files; do
|
|
|
|
# Do each installation.
|
|
case $file in
|
|
*.$libext)
|
|
# Do the static libraries later.
|
|
staticlibs="$staticlibs $file"
|
|
;;
|
|
|
|
*.la)
|
|
# Check to see that this really is a libtool archive.
|
|
if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
|
|
else
|
|
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
library_names=
|
|
old_library=
|
|
relink_command=
|
|
# If there is no directory component, then add one.
|
|
case $file in
|
|
*/* | *\\*) . $file ;;
|
|
*) . ./$file ;;
|
|
esac
|
|
|
|
# Add the libdir to current_libdirs if it is the destination.
|
|
if test "X$destdir" = "X$libdir"; then
|
|
case "$current_libdirs " in
|
|
*" $libdir "*) ;;
|
|
*) current_libdirs="$current_libdirs $libdir" ;;
|
|
esac
|
|
else
|
|
# Note the libdir as a future libdir.
|
|
case "$future_libdirs " in
|
|
*" $libdir "*) ;;
|
|
*) future_libdirs="$future_libdirs $libdir" ;;
|
|
esac
|
|
fi
|
|
|
|
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
|
|
test "X$dir" = "X$file/" && dir=
|
|
dir="$dir$objdir"
|
|
|
|
if test -n "$relink_command"; then
|
|
# Determine the prefix the user has applied to our future dir.
|
|
inst_prefix_dir=`$echo "$destdir" | sed "s%$libdir\$%%"`
|
|
|
|
# Don't allow the user to place us outside of our expected
|
|
# location b/c this prevents finding dependent libraries that
|
|
# are installed to the same prefix.
|
|
if test "$inst_prefix_dir" = "$destdir"; then
|
|
$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
if test -n "$inst_prefix_dir"; then
|
|
# Stick the inst_prefix_dir data into the link command.
|
|
relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
|
|
else
|
|
relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%%"`
|
|
fi
|
|
|
|
$echo "$modename: warning: relinking \`$file'" 1>&2
|
|
$show "$relink_command"
|
|
if $run eval "$relink_command"; then :
|
|
else
|
|
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# See the names of the shared library.
|
|
set dummy $library_names
|
|
if test -n "$2"; then
|
|
realname="$2"
|
|
shift
|
|
shift
|
|
|
|
srcname="$realname"
|
|
test -n "$relink_command" && srcname="$realname"T
|
|
|
|
# Install the shared library and build the symlinks.
|
|
$show "$install_prog $dir/$srcname $destdir/$realname"
|
|
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
|
|
if test -n "$stripme" && test -n "$striplib"; then
|
|
$show "$striplib $destdir/$realname"
|
|
$run eval "$striplib $destdir/$realname" || exit $?
|
|
fi
|
|
|
|
if test $# -gt 0; then
|
|
# Delete the old symlinks, and create new ones.
|
|
for linkname
|
|
do
|
|
if test "$linkname" != "$realname"; then
|
|
$show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
|
|
$run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Do each command in the postinstall commands.
|
|
lib="$destdir/$realname"
|
|
eval cmds=\"$postinstall_cmds\"
|
|
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=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
|
|
instname="$dir/$name"i
|
|
$show "$install_prog $instname $destdir/$name"
|
|
$run eval "$install_prog $instname $destdir/$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 "X$file" | $Xsed -e 's%^.*/%%'`
|
|
destfile="$destdir/$destfile"
|
|
fi
|
|
|
|
# Deduce the name of the destination old-style object file.
|
|
case $destfile in
|
|
*.lo)
|
|
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
|
|
;;
|
|
*.$objext)
|
|
staticdest="$destfile"
|
|
destfile=
|
|
;;
|
|
*)
|
|
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
# Install the libtool object if requested.
|
|
if test -n "$destfile"; then
|
|
$show "$install_prog $file $destfile"
|
|
$run eval "$install_prog $file $destfile" || exit $?
|
|
fi
|
|
|
|
# Install the old object if enabled.
|
|
if test "$build_old_libs" = yes; then
|
|
# Deduce the name of the old-style object file.
|
|
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
|
|
|
|
$show "$install_prog $staticobj $staticdest"
|
|
$run eval "$install_prog \$staticobj \$staticdest" || exit $?
|
|
fi
|
|
exit 0
|
|
;;
|
|
|
|
*)
|
|
# Figure out destination file name, if it wasn't already specified.
|
|
if test -n "$destname"; then
|
|
destfile="$destdir/$destname"
|
|
else
|
|
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
|
|
destfile="$destdir/$destfile"
|
|
fi
|
|
|
|
# Do a test to see if this is really a libtool program.
|
|
case $host in
|
|
*cygwin*|*mingw*)
|
|
wrapper=`echo $file | ${SED} -e 's,.exe$,,'`
|
|
;;
|
|
*)
|
|
wrapper=$file
|
|
;;
|
|
esac
|
|
if (${SED} -e '4q' $wrapper | egrep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
|
|
notinst_deplibs=
|
|
relink_command=
|
|
|
|
# If there is no directory component, then add one.
|
|
case $file in
|
|
*/* | *\\*) . $wrapper ;;
|
|
*) . ./$wrapper ;;
|
|
esac
|
|
|
|
# Check the variables that should have been set.
|
|
if test -z "$notinst_deplibs"; then
|
|
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
finalize=yes
|
|
for lib in $notinst_deplibs; do
|
|
# Check to see that each library is installed.
|
|
libdir=
|
|
if test -f "$lib"; then
|
|
# If there is no directory component, then add one.
|
|
case $lib in
|
|
*/* | *\\*) . $lib ;;
|
|
*) . ./$lib ;;
|
|
esac
|
|
fi
|
|
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
|
|
if test -n "$libdir" && test ! -f "$libfile"; then
|
|
$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
|
|
finalize=no
|
|
fi
|
|
done
|
|
|
|
relink_command=
|
|
# If there is no directory component, then add one.
|
|
case $file in
|
|
*/* | *\\*) . $wrapper ;;
|
|
*) . ./$wrapper ;;
|
|
esac
|
|
|
|
outputname=
|
|
if test "$fast_install" = no && test -n "$relink_command"; then
|
|
if test "$finalize" = yes && test -z "$run"; then
|
|
tmpdir="/tmp"
|
|
test -n "$TMPDIR" && tmpdir="$TMPDIR"
|
|
tmpdir="$tmpdir/libtool-$$"
|
|
if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
|
|
else
|
|
$echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
|
|
continue
|
|
fi
|
|
file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
|
|
outputname="$tmpdir/$file"
|
|
# Replace the output file specification.
|
|
relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
|
|
|
|
$show "$relink_command"
|
|
if $run eval "$relink_command"; then :
|
|
else
|
|
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
|
|
${rm}r "$tmpdir"
|
|
continue
|
|
fi
|
|
file="$outputname"
|
|
else
|
|
$echo "$modename: warning: cannot relink \`$file'" 1>&2
|
|
fi
|
|
else
|
|
# Install the binary that we compiled earlier.
|
|
file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
|
|
fi
|
|
fi
|
|
|
|
# remove .exe since cygwin /usr/bin/install will append another
|
|
# one anyways
|
|
case $install_prog,$host in
|
|
/usr/bin/install*,*cygwin*)
|
|
case $file:$destfile in
|
|
*.exe:*.exe)
|
|
# this is ok
|
|
;;
|
|
*.exe:*)
|
|
destfile=$destfile.exe
|
|
;;
|
|
*:*.exe)
|
|
destfile=`echo $destfile | ${SED} -e 's,.exe$,,'`
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
$show "$install_prog$stripme $file $destfile"
|
|
$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
|
|
test -n "$outputname" && ${rm}r "$tmpdir"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
for file in $staticlibs; do
|
|
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
|
|
|
|
# Set up the ranlib parameters.
|
|
oldlib="$destdir/$name"
|
|
|
|
$show "$install_prog $file $oldlib"
|
|
$run eval "$install_prog \$file \$oldlib" || exit $?
|
|
|
|
if test -n "$stripme" && test -n "$striplib"; then
|
|
$show "$old_striplib $oldlib"
|
|
$run eval "$old_striplib $oldlib" || exit $?
|
|
fi
|
|
|
|
# Do each command in the postinstall commands.
|
|
eval cmds=\"$old_postinstall_cmds\"
|
|
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
|
|
$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
|
|
fi
|
|
|
|
if test -n "$current_libdirs"; then
|
|
# Maybe just do a dry run.
|
|
test -n "$run" && current_libdirs=" -n$current_libdirs"
|
|
exec_cmd='$SHELL $0 --finish$current_libdirs'
|
|
else
|
|
exit 0
|
|
fi
|
|
;;
|
|
|
|
# libtool finish mode
|
|
finish)
|
|
modename="$modename: finish"
|
|
libdirs="$nonopt"
|
|
admincmds=
|
|
|
|
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
|
|
for dir
|
|
do
|
|
libdirs="$libdirs $dir"
|
|
done
|
|
|
|
for libdir in $libdirs; do
|
|
if test -n "$finish_cmds"; then
|
|
# Do each command in the finish commands.
|
|
eval cmds=\"$finish_cmds\"
|
|
save_ifs="$IFS"; IFS='~'
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd" || admincmds="$admincmds
|
|
$cmd"
|
|
done
|
|
IFS="$save_ifs"
|
|
fi
|
|
if test -n "$finish_eval"; then
|
|
# Do the single finish_eval.
|
|
eval cmds=\"$finish_eval\"
|
|
$run eval "$cmds" || admincmds="$admincmds
|
|
$cmds"
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Exit here if they wanted silent mode.
|
|
test "$show" = ":" && exit 0
|
|
|
|
echo "----------------------------------------------------------------------"
|
|
echo "Libraries have been installed in:"
|
|
for libdir in $libdirs; do
|
|
echo " $libdir"
|
|
done
|
|
echo
|
|
echo "If you ever happen to want to link against installed libraries"
|
|
echo "in a given directory, LIBDIR, you must either use libtool, and"
|
|
echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
|
|
echo "flag during linking and do at least one of the following:"
|
|
if test -n "$shlibpath_var"; then
|
|
echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
|
|
echo " during execution"
|
|
fi
|
|
if test -n "$runpath_var"; then
|
|
echo " - add LIBDIR to the \`$runpath_var' environment variable"
|
|
echo " during linking"
|
|
fi
|
|
if test -n "$hardcode_libdir_flag_spec"; then
|
|
libdir=LIBDIR
|
|
eval flag=\"$hardcode_libdir_flag_spec\"
|
|
|
|
echo " - use the \`$flag' linker flag"
|
|
fi
|
|
if test -n "$admincmds"; then
|
|
echo " - have your system administrator run these commands:$admincmds"
|
|
fi
|
|
if test -f /etc/ld.so.conf; then
|
|
echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
|
|
fi
|
|
echo
|
|
echo "See any operating system documentation about shared libraries for"
|
|
echo "more information, such as the ld(1) and ld.so(8) manual pages."
|
|
echo "----------------------------------------------------------------------"
|
|
exit 0
|
|
;;
|
|
|
|
# libtool execute mode
|
|
execute)
|
|
modename="$modename: execute"
|
|
|
|
# The first argument is the command name.
|
|
cmd="$nonopt"
|
|
if test -z "$cmd"; then
|
|
$echo "$modename: you must specify a COMMAND" 1>&2
|
|
$echo "$help"
|
|
exit 1
|
|
fi
|
|
|
|
# Handle -dlopen flags immediately.
|
|
for file in $execute_dlfiles; do
|
|
if test ! -f "$file"; then
|
|
$echo "$modename: \`$file' is not a file" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
dir=
|
|
case $file in
|
|
*.la)
|
|
# Check to see that this really is a libtool archive.
|
|
if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
|
|
else
|
|
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Read the libtool library.
|
|
dlname=
|
|
library_names=
|
|
|
|
# If there is no directory component, then add one.
|
|
case $file in
|
|
*/* | *\\*) . $file ;;
|
|
*) . ./$file ;;
|
|
esac
|
|
|
|
# Skip this library if it cannot be dlopened.
|
|
if test -z "$dlname"; then
|
|
# Warn if it was a shared library.
|
|
test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
|
|
continue
|
|
fi
|
|
|
|
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
|
|
test "X$dir" = "X$file" && dir=.
|
|
|
|
if test -f "$dir/$objdir/$dlname"; then
|
|
dir="$dir/$objdir"
|
|
else
|
|
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
|
|
exit 1
|
|
fi
|
|
;;
|
|
|
|
*.lo)
|
|
# Just add the directory containing the .lo file.
|
|
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
|
|
test "X$dir" = "X$file" && dir=.
|
|
;;
|
|
|
|
*)
|
|
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
|
|
continue
|
|
;;
|
|
esac
|
|
|
|
# Get the absolute pathname.
|
|
absdir=`cd "$dir" && pwd`
|
|
test -n "$absdir" && dir="$absdir"
|
|
|
|
# Now add the directory to shlibpath_var.
|
|
if eval "test -z \"\$$shlibpath_var\""; then
|
|
eval "$shlibpath_var=\"\$dir\""
|
|
else
|
|
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
|
|
fi
|
|
done
|
|
|
|
# This variable tells wrapper scripts just to set shlibpath_var
|
|
# rather than running their programs.
|
|
libtool_execute_magic="$magic"
|
|
|
|
# Check if any of the arguments is a wrapper script.
|
|
args=
|
|
for file
|
|
do
|
|
case $file in
|
|
-*) ;;
|
|
*)
|
|
# Do a test to see if this is really a libtool program.
|
|
if (${SED} -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
|
|
# If there is no directory component, then add one.
|
|
case $file in
|
|
*/* | *\\*) . $file ;;
|
|
*) . ./$file ;;
|
|
esac
|
|
|
|
# Transform arg to wrapped name.
|
|
file="$progdir/$program"
|
|
fi
|
|
;;
|
|
esac
|
|
# Quote arguments (to preserve shell metacharacters).
|
|
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
|
|
args="$args \"$file\""
|
|
done
|
|
|
|
if test -z "$run"; then
|
|
if test -n "$shlibpath_var"; then
|
|
# Export the shlibpath_var.
|
|
eval "export $shlibpath_var"
|
|
fi
|
|
|
|
# Restore saved enviroment variables
|
|
if test "${save_LC_ALL+set}" = set; then
|
|
LC_ALL="$save_LC_ALL"; export LC_ALL
|
|
fi
|
|
if test "${save_LANG+set}" = set; then
|
|
LANG="$save_LANG"; export LANG
|
|
fi
|
|
|
|
# Now prepare to actually exec the command.
|
|
exec_cmd="\$cmd$args"
|
|
else
|
|
# Display what would be done.
|
|
if test -n "$shlibpath_var"; then
|
|
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
|
|
$echo "export $shlibpath_var"
|
|
fi
|
|
$echo "$cmd$args"
|
|
exit 0
|
|
fi
|
|
;;
|
|
|
|
# libtool clean and uninstall mode
|
|
clean | uninstall)
|
|
modename="$modename: $mode"
|
|
rm="$nonopt"
|
|
files=
|
|
rmforce=
|
|
exit_status=0
|
|
|
|
# This variable tells wrapper scripts just to set variables rather
|
|
# than running their programs.
|
|
libtool_install_magic="$magic"
|
|
|
|
for arg
|
|
do
|
|
case $arg in
|
|
-f) rm="$rm $arg"; rmforce=yes ;;
|
|
-*) rm="$rm $arg" ;;
|
|
*) files="$files $arg" ;;
|
|
esac
|
|
done
|
|
|
|
if test -z "$rm"; then
|
|
$echo "$modename: you must specify an RM program" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
rmdirs=
|
|
|
|
for file in $files; do
|
|
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
|
|
if test "X$dir" = "X$file"; then
|
|
dir=.
|
|
objdir="$objdir"
|
|
else
|
|
objdir="$dir/$objdir"
|
|
fi
|
|
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
|
|
test $mode = uninstall && objdir="$dir"
|
|
|
|
# Remember objdir for removal later, being careful to avoid duplicates
|
|
if test $mode = clean; then
|
|
case " $rmdirs " in
|
|
*" $objdir "*) ;;
|
|
*) rmdirs="$rmdirs $objdir" ;;
|
|
esac
|
|
fi
|
|
|
|
# Don't error if the file doesn't exist and rm -f was used.
|
|
if (test -L "$file") >/dev/null 2>&1 \
|
|
|| (test -h "$file") >/dev/null 2>&1 \
|
|
|| test -f "$file"; then
|
|
:
|
|
elif test -d "$file"; then
|
|
exit_status=1
|
|
continue
|
|
elif test "$rmforce" = yes; then
|
|
continue
|
|
fi
|
|
|
|
rmfiles="$file"
|
|
|
|
case $name in
|
|
*.la)
|
|
# Possibly a libtool archive, so verify it.
|
|
if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
|
|
. $dir/$name
|
|
|
|
# Delete the libtool libraries and symlinks.
|
|
for n in $library_names; do
|
|
rmfiles="$rmfiles $objdir/$n"
|
|
done
|
|
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
|
|
test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
|
|
|
|
if test $mode = uninstall; then
|
|
if test -n "$library_names"; then
|
|
# Do each command in the postuninstall commands.
|
|
eval cmds=\"$postuninstall_cmds\"
|
|
save_ifs="$IFS"; IFS='~'
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd"
|
|
if test $? != 0 && test "$rmforce" != yes; then
|
|
exit_status=1
|
|
fi
|
|
done
|
|
IFS="$save_ifs"
|
|
fi
|
|
|
|
if test -n "$old_library"; then
|
|
# Do each command in the old_postuninstall commands.
|
|
eval cmds=\"$old_postuninstall_cmds\"
|
|
save_ifs="$IFS"; IFS='~'
|
|
for cmd in $cmds; do
|
|
IFS="$save_ifs"
|
|
$show "$cmd"
|
|
$run eval "$cmd"
|
|
if test $? != 0 && test "$rmforce" != yes; then
|
|
exit_status=1
|
|
fi
|
|
done
|
|
IFS="$save_ifs"
|
|
fi
|
|
# FIXME: should reinstall the best remaining shared library.
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
*.lo)
|
|
if test "$build_old_libs" = yes; then
|
|
oldobj=`$echo "X$name" | $Xsed -e "$lo2o"`
|
|
rmfiles="$rmfiles $dir/$oldobj"
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
# Do a test to see if this is a libtool program.
|
|
if test $mode = clean &&
|
|
(${SED} -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
|
|
relink_command=
|
|
. $dir/$file
|
|
|
|
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
|
|
if test "$fast_install" = yes && test -n "$relink_command"; then
|
|
rmfiles="$rmfiles $objdir/lt-$name"
|
|
fi
|
|
fi
|
|
;;
|
|
esac
|
|
$show "$rm $rmfiles"
|
|
$run $rm $rmfiles || exit_status=1
|
|
done
|
|
|
|
# Try to remove the ${objdir}s in the directories where we deleted files
|
|
for dir in $rmdirs; do
|
|
if test -d "$dir"; then
|
|
$show "rmdir $dir"
|
|
$run rmdir $dir >/dev/null 2>&1
|
|
fi
|
|
done
|
|
|
|
exit $exit_status
|
|
;;
|
|
|
|
"")
|
|
$echo "$modename: you must specify a MODE" 1>&2
|
|
$echo "$generic_help" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
if test -z "$exec_cmd"; then
|
|
$echo "$modename: invalid operation mode \`$mode'" 1>&2
|
|
$echo "$generic_help" 1>&2
|
|
exit 1
|
|
fi
|
|
fi # test -z "$show_help"
|
|
|
|
if test -n "$exec_cmd"; then
|
|
eval exec $exec_cmd
|
|
exit 1
|
|
fi
|
|
|
|
# We need to display help for each of the modes.
|
|
case $mode in
|
|
"") $echo \
|
|
"Usage: $modename [OPTION]... [MODE-ARG]...
|
|
|
|
Provide generalized library-building support services.
|
|
|
|
--config show all configuration variables
|
|
--debug enable verbose shell tracing
|
|
-n, --dry-run display commands without modifying any files
|
|
--features display basic configuration information and exit
|
|
--finish same as \`--mode=finish'
|
|
--help display this help message and exit
|
|
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
|
|
--quiet same as \`--silent'
|
|
--silent don't print informational messages
|
|
--version print version information
|
|
|
|
MODE must be one of the following:
|
|
|
|
clean remove files from the build directory
|
|
compile compile a source file into a libtool object
|
|
execute automatically set library path, then run a program
|
|
finish complete the installation of libtool libraries
|
|
install install libraries or executables
|
|
link create a library or an executable
|
|
uninstall remove libraries from an installed directory
|
|
|
|
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
|
|
a more detailed description of MODE."
|
|
exit 0
|
|
;;
|
|
|
|
clean)
|
|
$echo \
|
|
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
|
|
|
|
Remove files from the build 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, object or program, all the files associated
|
|
with it are deleted. Otherwise, only FILE itself is deleted using RM."
|
|
;;
|
|
|
|
compile)
|
|
$echo \
|
|
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
|
|
|
|
Compile a source file into a libtool library object.
|
|
|
|
This mode accepts the following additional options:
|
|
|
|
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
|
|
-prefer-pic try to building PIC objects only
|
|
-prefer-non-pic try to building non-PIC objects only
|
|
-static always build a \`.o' file suitable for static linking
|
|
|
|
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'."
|
|
;;
|
|
|
|
execute)
|
|
$echo \
|
|
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
|
|
|
|
Automatically set library path, then run a program.
|
|
|
|
This mode accepts the following additional options:
|
|
|
|
-dlopen FILE add the directory containing FILE to the library path
|
|
|
|
This mode sets the library path environment variable according to \`-dlopen'
|
|
flags.
|
|
|
|
If any of the ARGS are libtool executable wrappers, then they are translated
|
|
into their corresponding uninstalled binary, and any of their required library
|
|
directories are added to the library path.
|
|
|
|
Then, COMMAND is executed, with ARGS as arguments."
|
|
;;
|
|
|
|
finish)
|
|
$echo \
|
|
"Usage: $modename [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."
|
|
;;
|
|
|
|
install)
|
|
$echo \
|
|
"Usage: $modename [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)."
|
|
;;
|
|
|
|
link)
|
|
$echo \
|
|
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
|
|
|
|
Link object files or libraries together to form another library, or to
|
|
create an executable program.
|
|
|
|
LINK-COMMAND is a command using the C compiler that you would use to create
|
|
a program from several object files.
|
|
|
|
The following components of LINK-COMMAND are treated specially:
|
|
|
|
-all-static do not do any dynamic linking at all
|
|
-avoid-version do not add a version suffix if possible
|
|
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
|
|
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
|
|
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
|
|
-export-symbols SYMFILE
|
|
try to export only the symbols listed in SYMFILE
|
|
-export-symbols-regex REGEX
|
|
try to export only the symbols matching REGEX
|
|
-LLIBDIR search LIBDIR for required installed libraries
|
|
-lNAME OUTPUT-FILE requires the installed library libNAME
|
|
-module build a library that can dlopened
|
|
-no-fast-install disable the fast-install mode
|
|
-no-install link a not-installable executable
|
|
-no-undefined declare that a library does not refer to external symbols
|
|
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
|
|
-release RELEASE specify package release information
|
|
-rpath LIBDIR the created library will eventually be installed in LIBDIR
|
|
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
|
|
-static do not do any dynamic linking of libtool libraries
|
|
-version-info CURRENT[:REVISION[:AGE]]
|
|
specify library version info [each variable defaults to 0]
|
|
|
|
All other options (arguments beginning with \`-') are ignored.
|
|
|
|
Every other argument is treated as a filename. Files ending in \`.la' are
|
|
treated as uninstalled libtool libraries, other files are standard or library
|
|
object files.
|
|
|
|
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
|
|
only library objects (\`.lo' files) may be specified, and \`-rpath' is
|
|
required, except when creating a convenience library.
|
|
|
|
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
|
|
using \`ar' and \`ranlib', or on Windows using \`lib'.
|
|
|
|
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
|
|
is created, otherwise an executable program is created."
|
|
;;
|
|
|
|
uninstall)
|
|
$echo \
|
|
"Usage: $modename [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."
|
|
;;
|
|
|
|
*)
|
|
$echo "$modename: invalid operation mode \`$mode'" 1>&2
|
|
$echo "$help" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
echo
|
|
$echo "Try \`$modename --help' for more information about other modes."
|
|
|
|
exit 0
|
|
|
|
# Local Variables:
|
|
# mode:shell-script
|
|
# sh-indentation:2
|
|
# End:
|