X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=config%2Fltmain.sh;h=9be0eb1c38c2db306bd70075c0b78a49d842ebf4;hb=2df780bff19c457b0debb7adc29972a0bc2a5dc2;hp=70f0b2d031fc2de87d0f3add3735af584f70fb01;hpb=0de2ad0a86685398621fb8ffa6990c029681bb3a;p=debian%2Famanda diff --git a/config/ltmain.sh b/config/ltmain.sh index 70f0b2d..9be0eb1 100644 --- a/config/ltmain.sh +++ b/config/ltmain.sh @@ -1,7 +1,7 @@ # ltmain.sh - Provide generalized library-building support services. # NOTE: Changing this file will not affect anything until you rerun configure. # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 # Free Software Foundation, Inc. # Originally by Gordon Matzigkeit , 1996 # @@ -17,7 +17,7 @@ # # 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. +# 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 @@ -43,9 +43,14 @@ EXIT_FAILURE=1 PROGRAM=ltmain.sh PACKAGE=libtool -VERSION=1.5.6 -TIMESTAMP=" (1.1220.2.94 2004/04/10 16:27:27)" +VERSION=1.5.16 +TIMESTAMP=" (1.1220.2.235 2005/04/25 18:13:26)" +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes. +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi # Check that we have a working $echo. if test "X$1" = X--no-reexec; then @@ -107,8 +112,9 @@ if test "${LANG+set}" = set; then fi # Make sure IFS has a sensible default -: ${IFS=" -"} +lt_nl=' +' +IFS=" $lt_nl" if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then $echo "$modename: not configured to build any kind of library" 1>&2 @@ -127,6 +133,7 @@ show_help= execute_dlfiles= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" +quote_scanset='[[~#^*{};<>?'"'"' ]' ##################################### # Shell function definitions: @@ -138,7 +145,8 @@ o2lo="s/\\.${objext}\$/.lo/" # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. -func_win32_libid () { +func_win32_libid () +{ win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in @@ -178,12 +186,13 @@ func_win32_libid () { # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' -func_infer_tag () { +func_infer_tag () +{ if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -204,7 +213,7 @@ func_infer_tag () { for arg in $CC; do # Double-quote args containing other shell metacharacters. case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -235,6 +244,108 @@ func_infer_tag () { esac fi } + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + + $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" + $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 + exit $EXIT_FAILURE + fi +} + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + my_status="" + + $show "${rm}r $my_gentop" + $run ${rm}r "$my_gentop" + $show "$mkdir $my_gentop" + $run $mkdir "$my_gentop" + my_status=$? + if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then + exit $my_status + fi + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` + my_xdir="$my_gentop/$my_xlib" + + $show "${rm}r $my_xdir" + $run ${rm}r "$my_xdir" + $show "$mkdir $my_xdir" + $run $mkdir "$my_xdir" + status=$? + if test "$status" -ne 0 && test ! -d "$my_xdir"; then + exit $status + fi + case $host in + *-darwin*) + $show "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + if test -z "$run"; then + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` + darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` + if test -n "$darwin_arches"; then + darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + $show "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we have a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` + lipo -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + ${rm}r unfat-$$ + cd "$darwin_orig_dir" + else + cd "$darwin_orig_dir" + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + fi # $run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` + done + func_extract_archives_result="$my_oldobjs" +} # End of Shell function definitions ##################################### @@ -305,10 +416,10 @@ do --version) $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" $echo - $echo "Copyright (C) 2003 Free Software Foundation, Inc." + $echo "Copyright (C) 2005 Free Software Foundation, Inc." $echo "This is free software; see the source for copying conditions. There is NO" $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - exit $EXIT_SUCCESS + exit $? ;; --config) @@ -317,7 +428,7 @@ do for tagname in $taglist; do ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" done - exit $EXIT_SUCCESS + exit $? ;; --debug) @@ -342,7 +453,7 @@ do else $echo "disable static libraries" fi - exit $EXIT_SUCCESS + exit $? ;; --finish) mode="finish" ;; @@ -399,7 +510,7 @@ if test -z "$show_help"; then # Infer the operation mode. if test -z "$mode"; then $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 - $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2 + $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 case $nonopt in *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) mode=link @@ -516,7 +627,7 @@ if test -z "$show_help"; then # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -547,8 +658,11 @@ if test -z "$show_help"; then case $lastarg in # Double-quote args containing other shell metacharacters. # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + # in scan sets, and some SunOS ksh mistreat backslash-escaping + # in scan sets (worked around with variable expansion), + # and furthermore cannot handle '|' '&' '(' ')' in scan sets + # at all, so we specify them separately. + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") lastarg="\"$lastarg\"" ;; esac @@ -621,6 +735,15 @@ if test -z "$show_help"; then esac done + qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` + case $qlibobj in + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") + qlibobj="\"$qlibobj\"" ;; + esac + if test "X$libobj" != "X$qlibobj"; then + $echo "$modename: libobj name \`$libobj' may not contain shell special characters." + exit $EXIT_FAILURE + fi objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$obj"; then @@ -693,12 +816,17 @@ compiler." $run $rm $removelist exit $EXIT_FAILURE fi - $echo $srcfile > "$lockfile" + $echo "$srcfile" > "$lockfile" fi if test -n "$fix_srcfile_path"; then eval srcfile=\"$fix_srcfile_path\" fi + qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` + case $qsrcfile in + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") + qsrcfile="\"$qsrcfile\"" ;; + esac $run $rm "$libobj" "${libobj}T" @@ -720,10 +848,10 @@ EOF fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then - command="$base_compile $srcfile $pic_flag" + command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code - command="$base_compile $srcfile" + command="$base_compile $qsrcfile" fi if test ! -d "${xdir}$objdir"; then @@ -803,9 +931,9 @@ EOF if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code - command="$base_compile $srcfile" + command="$base_compile $qsrcfile" else - command="$base_compile $srcfile $pic_flag" + command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command="$command -o $obj" @@ -983,7 +1111,7 @@ EOF arg="$1" shift case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test ;; *) qarg=$arg ;; @@ -1227,6 +1355,11 @@ EOF prev= continue ;; + darwin_framework) + compiler_flags="$compiler_flags $arg" + prev= + continue + ;; *) eval "$prev=\"\$arg\"" prev= @@ -1285,6 +1418,12 @@ EOF continue ;; + -framework) + prev=darwin_framework + compiler_flags="$compiler_flags $arg" + continue + ;; + -inst-prefix-dir) prev=inst_prefix continue @@ -1345,7 +1484,7 @@ EOF # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; - *-*-openbsd* | *-*-freebsd*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; @@ -1356,7 +1495,7 @@ EOF esac elif test "X$arg" = "X-lc_r"; then case $host in - *-*-openbsd* | *-*-freebsd*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; @@ -1366,8 +1505,20 @@ EOF continue ;; + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + -model) + compile_command="$compile_command $arg" + compiler_flags="$compiler_flags $arg" + finalize_command="$finalize_command $arg" + prev=xcompiler + continue + ;; + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) - deplibs="$deplibs $arg" + compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" continue ;; @@ -1376,18 +1527,19 @@ EOF continue ;; - # gcc -m* arguments should be passed to the linker via $compiler_flags - # in order to pass architecture information to the linker - # (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo - # but this is not reliable with gcc because gcc may use -mfoo to - # select a different linker, different libraries, etc, while - # -Wl,-mfoo simply passes -mfoo to the linker. - -m*) + # -64, -mips[0-9] enable 64-bit mode on the SGI compiler + # -r[0-9][0-9]* specifies the processor on the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler + # +DA*, +DD* enable 64-bit mode on the HP compiler + # -q* pass through compiler args for the IBM compiler + # -m* pass through architecture-specific compiler args for GCC + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*) + # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -1503,7 +1655,7 @@ EOF for flag in $args; do IFS="$save_ifs" case $flag in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") flag="\"$flag\"" ;; esac @@ -1521,7 +1673,7 @@ EOF for flag in $args; do IFS="$save_ifs" case $flag in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") flag="\"$flag\"" ;; esac @@ -1554,7 +1706,7 @@ EOF # to be aesthetically quoted because they are evaled later. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -1688,7 +1840,7 @@ EOF # to be aesthetically quoted because they are evaled later. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -1855,7 +2007,7 @@ EOF compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else - deplibs="$deplib $deplibs" + compiler_flags="$compiler_flags $deplib" fi continue ;; @@ -1864,10 +2016,6 @@ EOF $echo "$modename: warning: \`-l' is ignored for archives/objects" 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 for search_ext in .la $std_shrext .so .a; do @@ -1978,7 +2126,22 @@ EOF fi case $linkmode in lib) - if test "$deplibs_check_method" != pass_all; then + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + if eval $echo \"$deplib\" 2>/dev/null \ + | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then $echo $echo "*** Warning: Trying to link with static lib archive $deplib." $echo "*** I have the capability to make that library automatically link in when" @@ -2052,6 +2215,8 @@ EOF # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no + avoidtemprpath= + # Read the .la file case $lib in @@ -2150,11 +2315,19 @@ EOF dir="$libdir" absdir="$libdir" fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else - dir="$ladir/$objdir" - absdir="$abs_ladir/$objdir" - # Remove this search path later - notinst_path="$notinst_path $abs_ladir" + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi fi # $installed = yes name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` @@ -2227,7 +2400,7 @@ EOF if test -n "$library_names" && { test "$prefer_static_libs" = no || test -z "$old_library"; }; then # We need to hardcode the library path - if test -n "$shlibpath_var"; then + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath " in *" $dir "*) ;; @@ -2671,12 +2844,12 @@ EOF *) continue ;; esac case " $deplibs " in - *" $depdepl "*) ;; - *) deplibs="$depdepl $deplibs" ;; + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; esac case " $deplibs " in - *" $path "*) ;; - *) deplibs="$deplibs $path" ;; + *" $depdepl "*) ;; + *) deplibs="$depdepl $deplibs" ;; esac done fi # link_all_deplibs != no @@ -2941,27 +3114,27 @@ EOF # 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]) ;; + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 + $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit $EXIT_FAILURE ;; esac case $revision in - 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 + $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit $EXIT_FAILURE ;; esac case $age in - 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 + $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit $EXIT_FAILURE ;; @@ -2987,7 +3160,7 @@ EOF versuffix="$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" + verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" ;; freebsd-aout) @@ -3193,7 +3366,7 @@ EOF *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; - *-*-openbsd* | *-*-freebsd*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; @@ -3675,67 +3848,13 @@ EOF 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 - # We will extract separately just the conflicting names and we will no - # longer touch any unique names. It is faster to leave these extract - # automatically by $AR in one run. - $show "(cd $xdir && $AR x $xabs)" - $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? - if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then - : - else - $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 - $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 - $AR t "$xabs" | sort | uniq -cd | while read -r count name - do - i=1 - while test "$i" -le "$count" - do - # Put our $i before any first dot (extension) - # Never overwrite any file - name_to="$name" - while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" - do - name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` - done - $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" - $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? - i=`expr $i + 1` - done - done - fi - - libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` - done + func_extract_archives $gentop $convenience + libobjs="$libobjs $func_extract_archives_result" fi fi - + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags="$linker_flags $flag" @@ -3784,6 +3903,7 @@ EOF save_libobjs=$libobjs fi save_output=$output + output_la=`$echo "X$output" | $Xsed -e "$basename"` # Clear the reloadable object creation command queue and # initialize k to one. @@ -3793,7 +3913,7 @@ EOF delfiles= last_robj= k=1 - output=$output_objdir/$save_output-${k}.$objext + output=$output_objdir/$output_la-${k}.$objext # Loop over the list of objects to be linked. for obj in $save_libobjs do @@ -3813,9 +3933,9 @@ EOF # the last one created. eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" fi - last_robj=$output_objdir/$save_output-${k}.$objext + last_robj=$output_objdir/$output_la-${k}.$objext k=`expr $k + 1` - output=$output_objdir/$save_output-${k}.$objext + output=$output_objdir/$output_la-${k}.$objext objlist=$obj len=1 fi @@ -3835,13 +3955,13 @@ EOF eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" fi - # Set up a command to remove the reloadale object files + # Set up a command to remove the reloadable object files # after they are used. i=0 while test "$i" -lt "$k" do i=`expr $i + 1` - delfiles="$delfiles $output_objdir/$save_output-${i}.$objext" + delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" done $echo "creating a temporary reloadable object file: $output" @@ -3973,64 +4093,10 @@ EOF 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 - # We will extract separately just the conflicting names and we will no - # longer touch any unique names. It is faster to leave these extract - # automatically by $AR in one run. - $show "(cd $xdir && $AR x $xabs)" - $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? - if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then - : - else - $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 - $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 - $AR t "$xabs" | sort | uniq -cd | while read -r count name - do - i=1 - while test "$i" -le "$count" - do - # Put our $i before any first dot (extension) - # Never overwrite any file - name_to="$name" - while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" - do - name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` - done - $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" - $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? - i=`expr $i + 1` - done - done - fi - - reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` - done + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi @@ -4292,12 +4358,12 @@ extern \"C\" { # Prepare the list of exported symbols if test -z "$export_symbols"; then - export_symbols="$output_objdir/$output.exp" + export_symbols="$output_objdir/$outputname.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' + $run eval "${SED} -e 's/\([ ][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' fi fi @@ -4349,7 +4415,26 @@ extern \"C\" { #endif /* The mapping between symbol names and symbols. */ +" + + case $host in + *cygwin* | *mingw* ) + $echo >> "$output_objdir/$dlsyms" "\ +/* DATA imports from DLLs on WIN32 can't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs */ +struct { +" + ;; + * ) + $echo >> "$output_objdir/$dlsyms" "\ const struct { +" + ;; + esac + + + $echo >> "$output_objdir/$dlsyms" "\ const char *name; lt_ptr address; } @@ -4578,7 +4663,7 @@ static const void *lt_preloaded_setup() { esac case $host in *cygwin* | *mingw* ) - cwrappersource=`$echo ${objdir}/lt-${output}.c` + cwrappersource=`$echo ${objdir}/lt-${outputname}.c` cwrapper=`$echo ${output}.exe` $rm $cwrappersource $cwrapper trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 @@ -4811,7 +4896,7 @@ sed_quote_subst='$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 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" @@ -4988,71 +5073,73 @@ fi\ if test -n "$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 - # We will extract separately just the conflicting names and we will no - # longer touch any unique names. It is faster to leave these extract - # automatically by $AR in one run. - $show "(cd $xdir && $AR x $xabs)" - $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? - if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then - : - else - $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 - $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 - $AR t "$xabs" | sort | uniq -cd | while read -r count name - do - i=1 - while test "$i" -le "$count" - do - # Put our $i before any first dot (extension) - # Never overwrite any file - name_to="$name" - while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" - do - name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` - done - $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" - $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? - i=`expr $i + 1` - done - done - fi - - oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` - done + func_extract_archives $gentop $addlibs + oldobjs="$oldobjs $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then cmds=$old_archive_from_new_cmds else + # 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" + generated="$generated $gentop" + + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" + status=$? + if test "$status" -ne 0 && test ! -d "$gentop"; then + exit $status + fi + fi + + save_oldobjs=$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$cmds" : ".*"` && @@ -5066,20 +5153,7 @@ fi\ objlist= concat_cmds= save_oldobjs=$oldobjs - # GNU ar 2.10+ was changed to match POSIX; thus no paths are - # encoded into archives. This makes 'ar r' malfunction in - # this piecewise linking case whenever conflicting object - # names appear in distinct ar calls; check, warn and compensate. - if (for obj in $save_oldobjs - do - $echo "X$obj" | $Xsed -e 's%^.*/%%' - done | sort | sort -uc >/dev/null 2>&1); then - : - else - $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2 - $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2 - AR_FLAGS=cq - fi + # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do @@ -5291,7 +5365,7 @@ relink_command=\"$relink_command\"" # Aesthetically quote it. arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -5307,7 +5381,7 @@ relink_command=\"$relink_command\"" # Aesthetically quote it. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -5355,7 +5429,7 @@ relink_command=\"$relink_command\"" # Aesthetically quote the argument. arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` case $arg in - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") arg="\"$arg\"" ;; esac @@ -6394,7 +6468,7 @@ esac $echo $echo "Try \`$modename --help' for more information about other modes." -exit $EXIT_SUCCESS +exit $? # The TAGs below are defined such that we never get into a situation # in which we disable both kinds of libraries. Given conflicting