#! /bin/sh # libtool - Provide generalized library-building support services. # Generated automatically by ltconfig (GNU libtool 1.4a (1.641.2.206mm 2001/04/03 21:47:47)) # NOTE: Changes made to this file will be lost: look at ltconfig or ltmain.sh. # # Copyright (C) 1996-2000 Free Software Foundation, Inc. # Originally by Gordon Matzigkeit , 1996 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Sed that helps us avoid accidentally triggering echo(1) options like -n. Xsed="sed -e s/^X//" # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi # The names of the tagged configurations supported by this script. available_tags=" CXX" ### BEGIN LIBTOOL CONFIG # Libtool was configured as follows, on host localhost.localdomain: # # AR="" AR_FLAGS="" LTCC="gcc" CC="gcc" \ # CFLAGS="-O2 -O0 -g3 -Wall" CPPFLAGS="" \ # MAGIC_CMD="" LD="/usr/bin/ld" LDFLAGS="" LIBS="" \ # LN_S="ln -s" NM="/usr/bin/nm -B" RANLIB="ranlib" STRIP="strip" \ # AS="" DLLTOOL="" OBJDUMP="" \ # objext="" exeext="" reload_flag=" -r" \ # deplibs_check_method="pass_all" \ # file_magic_cmd="\$MAGIC_CMD" \ # admin/ltconfig --cache-file=./config.cache --disable-static --with-gcc --with-gnu-ld --enable-dlopen --no-verify --build=i686-pc-linux-gnu admin/ltmain.sh i686-pc-linux-gnu # # Compiler and other test output produced by ltconfig, useful for # debugging ltconfig, is in ./config.log if it exists. # The version of ltconfig that generated this script. LTCONFIG_VERSION="1.4a" # Shell to use when invoking shell scripts. SHELL="/bin/sh" # Whether or not to build shared libraries. build_libtool_libs=yes # Whether or not to add -lc for building shared libraries. build_libtool_need_lc=yes # Whether or not to build static libraries. build_old_libs=no # Whether or not to optimize for fast installation. fast_install=yes # The host system. host_alias=i686-pc-linux-gnu host=i686-pc-linux-gnu # An echo program that does not interpret backslashes. echo="echo" # The archiver. AR="ar" AR_FLAGS="cru" # A C compiler. LTCC="gcc" # A language-specific compiler. CC="gcc" # Is the compiler the GNU C compiler? with_gcc=yes # The linker used to build libraries. LD="/usr/bin/ld" # Whether we need hard or soft links. LN_S="ln -s" # A BSD-compatible nm program. NM="/usr/bin/nm -B" # A symbol stripping program STRIP=strip # Used to examine libraries when file_magic_cmd begins "file" MAGIC_CMD=file # Used on cygwin: DLL creation program. DLLTOOL="dlltool" # Used on cygwin: object dumper. OBJDUMP="objdump" # Used on cygwin: assembler. AS="as" # The name of the directory that contains temporary libtool files. objdir=.libs # How to create reloadable object files. reload_flag=" -r" reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs" # How to pass a linker flag through the compiler. wl="-Wl," # Object file suffix (normally "o"). objext="o" # Old archive suffix (normally "a"). libext="a" # Executable file suffix (normally ""). exeext="" # Additional compiler flags for building library objects. pic_flag=" -fPIC -DPIC" pic_mode=default # What is the maximum length of a command? max_cmd_len=73729 # Does compiler simultaneously support -c and -o options? compiler_c_o="yes" # Must we lock files when doing compilation ? need_locks="no" # Do we need the lib prefix for modules? need_lib_prefix=no # Do we need a version for libraries? need_version=no # Whether dlopen is supported. dlopen_support=yes # Whether dlopen of programs is supported. dlopen_self=yes # Whether dlopen of statically linked programs is supported. dlopen_self_static=no # Compiler flag to prevent dynamic linking. link_static_flag="-static" # Compiler flag to turn off builtin functions. no_builtin_flag=" -fno-builtin -fno-rtti -fno-exceptions" # Compiler flag to allow reflexive dlopens. export_dynamic_flag_spec="\${wl}--export-dynamic" # Compiler flag to generate shared objects directly from archives. whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive" # Compiler flag to generate thread-safe objects. thread_safe_flag_spec="" # Library versioning type. version_type=linux # Format of library name prefix. libname_spec="lib\$name" # List of archive names. First name is the real one, the rest are links. # The last name is the one that the linker finds with -lNAME. library_names_spec="\${libname}\${release}.so\$versuffix \${libname}\${release}.so\$major \$libname.so" # The coded name of the library, if different from the real name. soname_spec="\${libname}\${release}.so\$major" # Commands used to build and install an old-style archive. RANLIB="ranlib" old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs\$old_deplibs~\$RANLIB \$oldlib" old_postinstall_cmds="\$RANLIB \$oldlib~chmod 644 \$oldlib" old_postuninstall_cmds="" # Create an old-style archive from a shared archive. old_archive_from_new_cmds="" # Create a temporary old-style archive to link instead of a shared archive. old_archive_from_expsyms_cmds="" # Commands used to build and install a shared archive. archive_cmds="\$CC -shared \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib" archive_expsym_cmds="\$CC -shared \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-retain-symbols-file \$wl\$export_symbols -o \$lib" postinstall_cmds="" postuninstall_cmds="" # Commands to strip libraries. old_striplib="strip --strip-debug" striplib="strip --strip-unneeded" # Dependencies to place before the objects being linked to create a # shared library. predep_objects="" # Dependencies to place after the objects being linked to create a # shared library. postdep_objects="" # Dependencies to place before the objects being linked to create a # shared library. predeps="" # Dependencies to place after the objects being linked to create a # shared library. postdeps="" # The library search path used internally by the compiler when linking # a shared library. compiler_lib_search_path="" # Method to check whether dependent libraries are shared objects. deplibs_check_method="pass_all" # Command to use when deplibs_check_method == file_magic. file_magic_cmd="\$MAGIC_CMD" # Flag that allows shared libraries with undefined symbols to be built. allow_undefined_flag="" # Flag that forces no undefined symbols. no_undefined_flag="" # Commands used to finish a libtool library installation in a directory. finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir" # Same as above, but a single script fragment to be evaled but not shown. finish_eval="" # Take the output of nm and produce a listing of raw symbols and C names. global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGISTW]\\)[ ][ ]*\\(\\)\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2\\3 \\3/p'" # Transform the output of nm in a proper C declaration global_symbol_to_cdecl="sed -n -e 's/^. .* \\(.*\\)\$/extern char \\1;/p'" # This is the shared library runtime path variable. runpath_var=LD_RUN_PATH # This is the shared library path variable. shlibpath_var=LD_LIBRARY_PATH # Is shlibpath searched before the hard-coded library search path? 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # 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$1" = X--fallback-echo; then # used as fallback echo shift cat <&2 echo "Fatal configuration error. 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Assuming no dlopen support." fi fi compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" 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" | sort +2 | 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 $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. 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Xsed='sed -e 1s/^X//' sed_quote_subst='$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: uninst_deplibs='$uninst_deplibs' else # When we are sourced in execute mode, \$file and \$echo are already set. if test \"\$libtool_execute_magic\" != \"$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 (eval \$relink_command); then : else $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. 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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 $? # fi # done compiler_flags="$compiler_flags $add_flags" eval cmds=\"$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 $show "${r