configure.ac: Only append " ...

	* configure.ac: Only append
	" : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" to
	gcc_config_arguments if it was never reconfigured or last reconfigure
	was with different arguments.
	* configure: Regenerated.

From-SVN: r264262

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a9a3d39..99493e4 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,4 +1,12 @@
 2018-09-13  Jakub Jelinek  <jakub@redhat.com>
+
+       * configure.ac: Only append
+       " : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" to
+       gcc_config_arguments if it was never reconfigured or last reconfigure
+       was with different arguments.
+       * configure: Regenerated.
+
+2018-09-13  Jakub Jelinek  <jakub@redhat.com>
            Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
        PR middle-end/87290

diff --git a/gcc/configure b/gcc/configure
index b7a8e36..5ae43ec 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -11836,7 +11836,10 @@ xm_file="auto-host.h ansidecl.h ${xm_file}"
 if test -f configargs.h ; then
        # Being re-configured.
        gcc_config_arguments=`grep configuration_arguments configargs.h | sed -e 's/.*"\([^"]*\)".*/\1/'`
-       gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
+       gcc_reconf_arguments=`echo "$gcc_config_arguments" | sed -e 's/^.*\( : (reconfigured) .*$\)/\1/'`
+       if [ "$gcc_reconf_arguments" != " : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" ]; then
+               gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
+       fi
 else
        gcc_config_arguments="$TOPLEVEL_CONFIGURE_ARGUMENTS"
 fi
@@ -18460,7 +18463,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 18463 "configure"
+#line 18466 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -18566,7 +18569,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 18569 "configure"
+#line 18572 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -19731,20 +19734,20 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
              prelink_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-               compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
              old_archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-               $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+               $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
                $RANLIB $oldlib'
              archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
              archive_expsym_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
              ;;
            *) # Version 6 and above use weak symbols
              archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'

diff --git a/gcc/configure.ac b/gcc/configure.ac
index 65f9c92..fceab2f 100644 (file)
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -1744,7 +1744,10 @@ changequote(,)dnl
 if test -f configargs.h ; then
        # Being re-configured.
        gcc_config_arguments=`grep configuration_arguments configargs.h | sed -e 's/.*"\([^"]*\)".*/\1/'`
-       gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
+       gcc_reconf_arguments=`echo "$gcc_config_arguments" | sed -e 's/^.*\( : (reconfigured) .*$\)/\1/'`
+       if [ "$gcc_reconf_arguments" != " : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" ]; then
+               gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
+       fi
 else
        gcc_config_arguments="$TOPLEVEL_CONFIGURE_ARGUMENTS"
 fi