URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [ltmain.sh] - Rev 452
Go to most recent revision | Compare with Previous | Blame | View Log
# ltmain.sh - Provide generalized library-building support services. # NOTE: Changing this file will not affect anything until you rerun ltconfig. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Check that we have a working $echo. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`($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 if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat <<EOF $* EOF exit 0 fi # The name of this program. progname=`$echo "$0" | sed 's%^.*/%%'` modename="$progname" # Constants. PROGRAM=ltmain.sh PACKAGE=libtool VERSION=1.4a-GCC3.0 TIMESTAMP=" (1.641.2.256 2001/05/28 20:09:07 with GCC-local changes)" default_mode= help="Try \`$progname --help' for more information." magic="%%%MAGIC variable%%%" mkdir="mkdir" mv="mv -f" rm="rm -f" # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e 1s/^X//' sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' SP2NL='tr \040 \012' NL2SP='tr \015\012 \040\040' # NLS nuisances. # Only set LANG and LC_ALL to C if already set. # These must not be set unconditionally because not all systems understand # e.g. LANG=C (notably SCO). # We save the old values to restore during execute mode. if test "${LC_ALL+set}" = set; then save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL fi if test "${LANG+set}" = set; then save_LANG="$LANG"; LANG=C; export LANG fi if test "$LTCONFIG_VERSION" != "$VERSION"; then echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 exit 1 fi if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then echo "$modename: not configured to build any kind of library" 1>&2 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 exit 1 fi # Global variables. mode=$default_mode nonopt= prev= prevopt= run= show="$echo" show_help= execute_dlfiles= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" taglist= # Parse our command line options once, thoroughly. while test $# -gt 0 do arg="$1" shift case $arg in -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; *) optarg= ;; esac # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in execute_dlfiles) execute_dlfiles="$execute_dlfiles $arg" ;; tag) tagname="$arg" # Check whether tagname contains only valid characters case $tagname in *[!-_A-Za-z0-9,/]*) echo "$progname: invalid tag name: $tagname" 1>&2 exit 1 ;; esac case $tagname in CC) # Don't test for the "default" C tag, as we know, it's there, but # not specially marked. taglist="$taglist $tagname" ;; *) if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then taglist="$taglist $tagname" # Evaluate the configuration. eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`" else echo "$progname: ignoring unknown tag $tagname" 1>&2 fi ;; esac ;; *) eval "$prev=\$arg" ;; esac prev= prevopt= continue fi # Have we seen a non-optional argument yet? case $arg in --help) show_help=yes ;; --version) echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" exit 0 ;; --config) sed -n -e '/^### BEGIN LIBTOOL CONFIG/,/^### END LIBTOOL CONFIG/p' < "$0" # Now print the configurations for the tags. for tagname in $taglist; do sed -n -e "/^### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0" done exit 0 ;; --debug) echo "$progname: enabling shell trace mode" set -x ;; --dry-run | -n) run=: ;; --features) echo "host: $host" if test "$build_libtool_libs" = yes; then echo "enable shared libraries" else echo "disable shared libraries" fi if test "$build_old_libs" = yes; then echo "enable static libraries" else echo "disable static libraries" fi exit 0 ;; --finish) mode="finish" ;; --mode) prevopt="--mode" prev=mode ;; --mode=*) mode="$optarg" ;; --quiet | --silent) show=: ;; --tag) prevopt="--tag" prev=tag ;; --tag=*) set tag "$optarg" ${1+"$@"} shift prev=tag ;; -dlopen) prevopt="-dlopen" prev=execute_dlfiles ;; -*) $echo "$modename: unrecognized option \`$arg'" 1>&2 $echo "$help" 1>&2 exit 1 ;; *) nonopt="$arg" break ;; esac done if test -n "$prevopt"; then $echo "$modename: option \`$prevopt' requires an argument" 1>&2 $echo "$help" 1>&2 exit 1 fi # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= if test -z "$show_help"; then # Infer the operation mode. if test -z "$mode"; then case $nonopt in *cc | *++ | gcc* | *-gcc*) mode=link for arg do case $arg in -c) mode=compile break ;; esac done ;; *db | *dbx | *strace | *truss) mode=execute ;; *install*|cp|mv) mode=install ;; *rm) mode=uninstall ;; *) # If we have no mode, but dlfiles were specified, then do execute mode. test -n "$execute_dlfiles" && mode=execute # Just use the default operation mode. if test -z "$mode"; then if test -n "$nonopt"; then $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 else $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 fi fi ;; esac fi # Only execute mode is allowed to have -dlopen flags. if test -n "$execute_dlfiles" && test "$mode" != execute; then $echo "$modename: unrecognized option \`-dlopen'" 1>&2 $echo "$help" 1>&2 exit 1 fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$modename --help --mode=$mode' for more information." # These modes are in order of execution frequency so that they run quickly. case $mode in # libtool compile mode compile) modename="$modename: compile" # Get the compilation command and the source file. base_compile= prev= lastarg= srcfile="$nonopt" suppress_output= user_target=no for arg do case $prev in "") ;; xcompiler) # Aesthetically quote the previous argument. prev= lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in # Double-quote args containing other shell metacharacters. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac # Add the previous argument to base_compile. if test -z "$base_compile"; then base_compile="$lastarg" else base_compile="$base_compile $lastarg" fi continue ;; esac # Accept any command-line options. case $arg in -o) if test "$user_target" != "no"; then $echo "$modename: you cannot specify \`-o' more than once" 1>&2 exit 1 fi user_target=next ;; -static) build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; -Xcompiler) prev=xcompiler continue ;; -Wc,*) args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` lastarg= IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' for arg in $args; do IFS="$save_ifs" # Double-quote args containing other shell metacharacters. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac lastarg="$lastarg $arg" done IFS="$save_ifs" lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` # Add the arguments to base_compile. if test -z "$base_compile"; then base_compile="$lastarg" else base_compile="$base_compile $lastarg" fi continue ;; esac case $user_target in next) # The next one is the -o target name user_target=yes continue ;; yes) # We got the output file user_target=set libobj="$arg" continue ;; esac # Accept the current argument as the source file. lastarg="$srcfile" srcfile="$arg" # Aesthetically quote the previous argument. # Backslashify any backslashes, double quotes, and dollar signs. # These are the only characters that are still specially # interpreted inside of double-quoted scrings. lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` # Double-quote args containing other shell metacharacters. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. case $lastarg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") lastarg="\"$lastarg\"" ;; esac # Add the previous argument to base_compile. if test -z "$base_compile"; then base_compile="$lastarg" else base_compile="$base_compile $lastarg" fi done case $user_target in set) ;; no) # Get the name of the library object. libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` ;; *) $echo "$modename: you must specify a target with \`-o'" 1>&2 exit 1 ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo xform='[cCFSfmso]' case $libobj in *.ada) xform=ada ;; *.adb) xform=adb ;; *.ads) xform=ads ;; *.asm) xform=asm ;; *.c++) xform=c++ ;; *.cc) xform=cc ;; *.class) xform=class ;; *.cpp) xform=cpp ;; *.cxx) xform=cxx ;; *.f90) xform=f90 ;; *.for) xform=for ;; *.java) xform=java ;; esac libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` case $libobj in *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; *) $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 exit 1 ;; esac # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. if test -n "$available_tags" && test -z "$tagname"; then case $base_compile in "$CC "*) ;; # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when ltconfig was run. "`$echo $CC` "*) ;; *) for z in $available_tags; do if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then # Evaluate the configuration. eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`" case $base_compile in "$CC "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; "`$echo $CC` "*) tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then echo "$modename: unable to infer tagged configuration" echo "$modename: specify a tag with \`--tag'" 1>&2 exit 1 # else # echo "$modename: using $tagname tagged configuration" fi ;; esac fi objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$obj"; then xdir= else xdir=$xdir/ fi lobj=${xdir}$objdir/$objname if test -z "$base_compile"; then $echo "$modename: you must specify a compilation command" 1>&2 $echo "$help" 1>&2 exit 1 fi # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi $run $rm $removelist trap "$run $rm $removelist; exit 1" 1 2 15 # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2*) pic_mode=default ;; esac if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" removelist="$removelist $output_obj $lockfile" trap "$run $rm $removelist; exit 1" 1 2 15 else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $run ln "$0" "$lockfile" 2>/dev/null; do $show "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then echo "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` 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 echo $srcfile > "$lockfile" fi if test -n "$fix_srcfile_path"; then eval srcfile=\"$fix_srcfile_path\" fi $run $rm "$libobj" "${libobj}T" # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. test -z "$run" && cat > ${libobj}T <<EOF # $libobj - a libtool object file # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # # Please DO NOT delete this file! # It is necessary for linking the library. # Name of the PIC object. EOF # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $srcfile $pic_flag" else # Don't build PIC code command="$base_compile $srcfile" fi if test ! -d ${xdir}$objdir; then $show "$mkdir ${xdir}$objdir" $run $mkdir ${xdir}$objdir status=$? if test $status -ne 0 && test ! -d ${xdir}$objdir; then exit $status fi fi if test -z "$output_obj"; then # Place PIC objects in $objdir command="$command -o $lobj" fi $run $rm "$lobj" "$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 $removelist exit 1 fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "x$output_obj" != "x$lobj"; then $show "$mv $output_obj $lobj" if $run $mv $output_obj $lobj; then : else error=$? $run $rm $removelist exit $error fi fi # Append the name of the PIC object to the libtool object file. test -z "$run" && cat >> ${libobj}T <<EOF pic_object='$objdir/$objname' EOF # Allow error messages only from the first compilation. suppress_output=' >/dev/null 2>&1' else # No PIC object so indicate it doesn't exist in the libtool # object file. test -z "$run" && cat >> ${libobj}T <<EOF pic_object=none EOF fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $srcfile" else command="$base_compile $srcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command="$command -o $obj" fi # Suppress compiler output if we already did a PIC compilation. command="$command$suppress_output" $run $rm "$obj" "$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 $removelist exit 1 fi # Just move the object if needed if test -n "$output_obj" && 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 $error fi fi # Append the name of the non-PIC object the libtool object file. # Only append if the libtool object file exists. test -z "$run" && cat >> ${libobj}T <<EOF # Name of the non-PIC object. non_pic_object='$objname' EOF else # Append the name of the non-PIC object the libtool object file. # Only append if the libtool object file exists. test -z "$run" && cat >> ${libobj}T <<EOF # Name of the non-PIC object. non_pic_object=none EOF fi $run $mv "${libobj}T" "${libobj}" # Unlock the critical section if it was locked if test "$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" base_compile="$nonopt" compile_command="$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= non_pic_objects= 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="$1" base_compile="$base_compile $arg" 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 ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat $save_arg` do # moreargs="$moreargs $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then pic_object= non_pic_object= # Read the .lo file # If there is no directory component, then add one. case $arg in */* | *\\*) . $arg ;; *) . ./$arg ;; esac if test -z "$pic_object" || \ test -z "$non_pic_object" || test "$pic_object" = none && \ test "$non_pic_object" = none; then $echo "$modename: cannot find name of object for \`$arg'" 1>&2 exit 1 fi # Extract subdirectory from the argument. xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$arg"; then xdir= else xdir="$xdir/" fi if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. libobjs="$libobjs $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object non_pic_objects="$non_pic_objects $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" non_pic_objects="$non_pic_objects $non_pic_object" fi else # Only an error if not doing a dry-run. if test -z "$run"; then $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 exit 1 else # Dry-run case. # Extract subdirectory from the argument. xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$arg"; then xdir= else xdir="$xdir/" fi pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` libobjs="$libobjs $pic_object" non_pic_objects="$non_pic_objects $non_pic_object" fi fi done else $echo "$modename: link input file \`$save_arg' does not exist" exit 1 fi arg=$save_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 ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.framework "*) ;; *) deplibs="$deplibs $qarg.framework" # this is fixed later ;; esac ;; esac prev= continue ;; *) eval "$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]*:*) case $with_gcc/$host in no/*-*-irix*) compile_command="$compile_command $arg" finalize_command="$finalize_command $arg" ;; esac continue ;; -L*) dir=`$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 ;; 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 ;; -objectlist) prev=objectlist 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= IFS="${IFS= }"; save_ifs="$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= IFS="${IFS= }"; save_ifs="$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" | $Xsed -e "s/^ //"` ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -framework) prev=framework continue ;; # Some other compiler flag. -* | +*) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac ;; *.$objext) # A standard object. objs="$objs $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then pic_object= non_pic_object= # Read the .lo file # If there is no directory component, then add one. case $arg in */* | *\\*) . $arg ;; *) . ./$arg ;; esac if test -z "$pic_object" || \ test -z "$non_pic_object" || test "$pic_object" = none && \ test "$non_pic_object" = none; then $echo "$modename: cannot find name of object for \`$arg'" 1>&2 exit 1 fi # Extract subdirectory from the argument. xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$arg"; then xdir= else xdir="$xdir/" fi if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. libobjs="$libobjs $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object non_pic_objects="$non_pic_objects $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" non_pic_objects="$non_pic_objects $non_pic_object" fi else # Only an error if not doing a dry-run. if test -z "$run"; then $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 exit 1 else # Dry-run case. # Extract subdirectory from the argument. xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$arg"; then xdir= else xdir="$xdir/" fi pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` libobjs="$libobjs $pic_object" non_pic_objects="$non_pic_objects $non_pic_object" fi fi ;; *.$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 # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base link # command doesn't match the default compiler. if test -n "$available_tags" && test -z "$tagname"; then case $base_compile in "$CC "*) ;; # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when ltconfig was run. "`$echo $CC` "*) ;; *) for z in $available_tags; do if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then # Evaluate the configuration. eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`" case $base_compile in "$CC "*) # The compiler in $compile_command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; "`$echo $CC` "*) tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then echo "$modename: unable to infer tagged configuration" echo "$modename: specify a tag with \`--tag'" 1>&2 exit 1 # else # echo "$modename: using $tagname tagged configuration" fi ;; esac fi if test "$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 $deplibs; do case "$libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac libs="$libs $deplib" done if test $linkmode = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; esac pre_post_deps="$pre_post_deps $pre_post_dep" done pre_post_deps= fi 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: This library needs some functionality provided by $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." 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 case $host in *-*-darwin*) # Convert "-framework foo" to "foo.framework" in dependency_libs test -n "$dependency_libs" && dependency_libs=`$echo "X$dependency_libs" | $Xsed -e 's/-framework \([^ $]*\)/\1.framework/g'` ;; 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 $deplibs" case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac tmp_libs="$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 $newdependency_libs" fi case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac tmp_libs="$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'" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' cmds=$extract_expsyms_cmds for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $show "$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'" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' cmds=$old_archive_from_expsyms_cmds for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $show "$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="$add_dir -L$inst_prefix_dir$libdir" ;; esac fi add="-l$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 "$libdir" in [\\/]*) add_dir="$add_dir -L$inst_prefix_dir$libdir" ;; 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 library needs some functionality provided by $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then echo "*** Therefore, libtool will create a static module, that should work " echo "*** as long as the dlopening 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 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 $newdependency_libs" case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac tmp_libs="$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 *" $path "*) ;; *) deplibs="$path $deplibs" ;; 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 shared_ext=\"$shrext\" eval libname=\"$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 shared_ext=\"$shrext\" eval libname=\"$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 "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$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. IFS="${IFS= }"; save_ifs="$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) major=`expr $current - $age + 1` verstring="sgi$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 $loop - 1` verstring="sgi$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= 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 "$mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`echo "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) removelist="$removelist $p" ;; *) ;; esac done if test -n "$removelist"; then $show "${rm}r $removelist" $run ${rm}r $removelist fi fi # Now set the variables for building old libraries. if test "$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. ;; *) # 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 $LTCC -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: This library needs some functionality provided by $i." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." fi else newdeplibs="$newdeplibs $i" fi done else # Error occured in the first compile. Let's try to salvage the situation: # Compile a seperate 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 $LTCC -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: This library needs some functionality provided by $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." 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: This library needs some functionality provided by $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." fi else # Add a -L argument. newdeplibs="$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 $potential_libs; do if eval echo \"$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: This library needs some functionality provided by $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." fi else # Add a -L argument. newdeplibs="$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 # Time to change all our "foo.framework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'` dependency_libs=`$echo "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'` ;; esac # Done checking deplibs! # 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\" eval shared_ext=\"$shrext\" 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 && test "$baseobj" != "$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\" IFS="${IFS= }"; save_ifs="$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 save_libobjs=$libobjs 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 $xdir -name \*.$objext -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 "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi if len=`expr "X$test_cmds" : ".*"` && test $len -le $max_cmd_len; then : else # The command line is too long to link in one step, link piecewise. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output output_la=`$echo "X$output" | $Xsed -e "s,^.*/,,"` # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= delfiles= last_robj= k=1 if test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript $echo "creating GNU ld script: $output" $echo 'INPUT (' > $output for obj in $save_libobjs do $echo \""$obj"\" >> $output done $echo ')' >> $output delfiles="$delfiles $output" elif test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk $echo "creating linker input file list: $output" : > $output for obj in $save_libobjs do $echo "$obj" >> $output done delfiles="$delfiles $output" output=\"$file_list_spec$output\" else $echo "creating reloadable object files..." output=$output_objdir/$save_output-${k}.$objext # Loop over the list of objects to be linked. for obj in $save_libobjs do eval test_cmds=\"$reload_cmds $objlist $last_robj\" if test "X$objlist" = X || { len=`expr "X$test_cmds" : ".*"` && test $len -le $max_cmd_len; }; then objlist="$objlist $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test $k -eq 1 ; then # The first file doesn't have a previous command to add. eval concat_cmds=\"$reload_cmds $objlist $last_robj\" else # All subsequent reloadable object files will link in # the last one created. eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" fi last_robj=$output_objdir/$save_output-${k}.$objext k=`expr $k + 1` output=$output_objdir/$save_output-${k}.$objext objlist=$obj len=1 fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" # Set up a command to remove the reloadale object files # after they are used. i=0 while test $i -lt $k do i=`expr $i + 1` delfiles="$delfiles $output_objdir/$save_output-${i}.$objext" done $echo "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi # Append the command to remove the reloadable object files # to the just-reset $cmds. eval cmds=\"\$cmds~$rm $delfiles\" fi IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $show "$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 $xdir -name \*.$objext -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=\"$reload_cmds\" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" # Exit if we aren't doing a library object file. 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=\"$reload_cmds\" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" # else # # Just create a symlink. # $show $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 /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors if test "$tagname" = CXX ; then compile_command="$compile_command ${wl}-bind_at_load" finalize_command="$finalize_command ${wl}-bind_at_load" fi # Time to change all our "foo.framework" stuff back to "-framework foo" compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'` finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'` ;; 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 $compile_rpath; do if test -n "$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" 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="$objs$old_deplibs" 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_t void * #else # define lt_ptr_t char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr_t address; } lt_preloaded_symbols[] = {\ " sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \ -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \ < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr_t) 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=" $pic_flag -DFREEBSD_WORKAROUND";; esac;; *-*-hpux*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag";; esac esac # Now compile the dynamic symbol file. $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" $run eval '(cd $output_objdir && $LTCC -c$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 $non_pic_objects" fi addlibs="$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 | $NL2SP` done fi # Do each command in the archive commands. if test -n "$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 # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do $echo "X$obj" | $Xsed -e 's%^.*/%%' done | sort | sort -uc >/dev/null 2>&1); then : else $echo "copying selected object files to avoid basename conflicts..." if test -z "$gentop"; 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 $gentop" fi save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase counter=`expr $counter + 1` case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" $run ln "$obj" "$gentop/$newobj" || $run cp "$obj" "$gentop/$newobj" oldobjs="$oldobjs $gentop/$newobj" ;; *) oldobjs="$oldobjs $obj" ;; esac done fi eval cmds=\"$old_archive_cmds\" if len=`expr "X$cmds" : ".*"` && test $len -le $max_cmd_len; then : else # the command line is too long to link in one step, link in parts $echo "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs for obj in $save_oldobjs do oldobjs="$objlist $obj" objlist="$objlist $obj" eval test_cmds=\"$old_archive_cmds\" if len=`expr "X$test_cmds" : ".*"` && test $len -le $max_cmd_len; then : else # the above command should be used before it gets too long oldobjs=$objlist test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" objlist= fi done RANLIB=$save_RANLIB oldobjs=$objlist eval cmds=\"\$concat_cmds~$old_archive_cmds\" fi fi IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" 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. tagopts= for tag in $taglist; do tagopts="$tagopts --tag $tag" done relink_command="(cd `pwd`; $SHELL $0$tagopts --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. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. if test "$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\" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" fi # Install the pseudo-library for information purposes. name=`$echo "X$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. if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then notinst_deplibs= relink_command= # If there is no directory component, then add one. case $file in */* | *\\*) . $file ;; *) . ./$file ;; esac # Check the variables that should have been set. if test -z "$notinst_deplibs"; then $echo "$modename: invalid libtool wrapper script \`$file'" 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 */* | *\\*) . $file ;; *) . ./$file ;; 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\" IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" done if test -n "$future_libdirs"; then $echo "$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=\"$finish_cmds\" IFS="${IFS= }"; 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=\"$postuninstall_cmds\" IFS="${IFS= }"; 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=\"$old_postuninstall_cmds\" IFS="${IFS= }"; 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) # Possibly a libtool object, so verify it. if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then # Read the .lo file . $dir/$name # Add PIC object to the list of files to remove. if test -n "$pic_object" \ && test "$pic_object" != none; then rmfiles="$rmfiles $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. if test -n "$non_pic_object" \ && test "$non_pic_object" != none; then rmfiles="$rmfiles $dir/$non_pic_object" fi 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: $modename [OPTION]... [MODE-ARG]... Provide generalized library-building support services. --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --finish same as \`--mode=finish' --help display this help message and exit --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] --quiet same as \`--silent' --silent don't print informational messages --tag=TAG use configuration variables from tag TAG --version print version information MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. Try \`$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 -objectlist FILE Use a list of object files found in FILE to specify 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 # The TAGs below are defined such that we never get into a situation # in which we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support # them. This is particularly important on AIX, because we don't # support having both static and shared libraries enabled at the same # time on that platform, so we default to a shared-only configuration. # If a disable-shared tag is given, we'll fallback to a static-only # configuration. But we'll never go from static-only to shared-only. ### BEGIN LIBTOOL TAG CONFIG: disable-shared build_libtool_libs=no build_old_libs=yes ### END LIBTOOL TAG CONFIG: disable-shared ### BEGIN LIBTOOL TAG CONFIG: disable-static build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` ### END LIBTOOL TAG CONFIG: disable-static # Local Variables: # mode:shell-script # sh-indentation:2 # End:
Go to most recent revision | Compare with Previous | Blame | View Log