* configure: Regenerate.

[deliverable/binutils-gdb.git] / ltmain.sh

diff --git a/ltmain.sh b/ltmain.sh
index 62a679c2c15ff47223fbcf8b7ef5d1a690452dd6..d5173bc463243ff5518d3bd40cf8d318ff6f5b24 100644 (file)
--- a/ltmain.sh
+++ b/ltmain.sh
@@ -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
@@ -55,8 +55,8 @@ modename="$progname"
 # Constants.
 PROGRAM=ltmain.sh
 PACKAGE=libtool
-VERSION=1.4a
-TIMESTAMP=" (1.641.2.256 2001/05/28 20:09:07)"
+VERSION=1.4a-GCC3.0
+TIMESTAMP=" (1.641.2.256 2001/05/28 20:09:07 with GCC-local changes)"
 
 default_mode=
 help="Try \`$progname --help' for more information."
@@ -107,6 +107,7 @@ show_help=
 execute_dlfiles=
 lo2o="s/\\.lo\$/.${objext}/"
 o2lo="s/\\.${objext}\$/.lo/"
+taglist=
 
 # Parse our command line options once, thoroughly.
 while test $# -gt 0
@@ -140,6 +141,7 @@ do
       CC)
        # Don't test for the "default" C tag, as we know, it's there, but
        # not specially marked.
+       taglist="$taglist $tagname"
        ;;
       *)
         if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
@@ -3548,7 +3550,7 @@ EOF
       # Now hardcode the library paths
       rpath=
       hardcode_libdirs=
-      for libdir in $compile_rpath $finalize_rpath; do
+      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
@@ -4232,6 +4234,63 @@ fi\
 #        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$cmds" : ".*"` &&
@@ -4245,6 +4304,7 @@ fi\
           objlist=
           concat_cmds=
           save_oldobjs=$oldobjs
+
           for obj in $save_oldobjs
           do
             oldobjs="$objlist $obj"
@@ -4299,7 +4359,11 @@ fi\
        fi
       done
       # Quote the link command for shipping.
-      relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args"
+      tagopts=
+      for tag in $taglist; do
+        tagopts="$tagopts --tag $tag"
+      done
+      relink_command="(cd `pwd`; $SHELL $0$tagopts --mode=relink $libtool_args)"
       relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
 
       # Only create the output if not a dry run.
@@ -4605,7 +4669,7 @@ relink_command=\"$relink_command\""
          if $run eval "$relink_command"; then :
          else
            $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
-           continue
+           exit 1
          fi
        fi