* configure.in: Fix as version test for binutils 2.12.1 releases

	(without dates).
	* configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53775 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cb83350..dd18993 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2002-05-23  Jakub Jelinek  <jakub@redhat.com>
+
+       * configure.in: Fix as version test for binutils 2.12.1 releases
+       (without dates).
+       * configure: Rebuilt.
+
 2002-05-23  Richard Henderson  <rth@redhat.com>
 
        * config/i386/i386.c (get_pic_label_name): New.

diff --git a/gcc/configure b/gcc/configure
index ea8701c..60e65d3 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -7207,9 +7207,29 @@ elif test x$gcc_cv_as != x; then
        # the date string after the version number.
        ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -1`
        if echo "$ld_ver" | grep GNU > /dev/null; then
-               ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,;p'`
+               ld_vers=`echo $ld_ver | sed -n 's,^.*[  ]\([0-9][0-9]*\.[0-9][0-9]*\(\|\.[0-9][0-9]*\)\)\([     ].*\|\)$,\1,p'`
+               ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
                if test 0"$ld_date" -lt 20020404; then
-                       gcc_cv_as_hidden="no"
+                       if test -n "$ld_date"; then
+                               # If there was date string, but was earlier than 2002-04-04, fail
+                               gcc_cv_as_hidden="no"
+                       elif test -z "$ld_vers"; then
+                               # If there was no date string nor ld version number, something is wrong
+                               gcc_cv_as_hidden="no"
+                       else
+                               ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'`
+                               ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'`
+                               ld_vers_patch=`expr "$ld_vers" : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
+                               test -z "$ld_vers_patch" && ld_vers_patch=0
+                               if test "$ld_vers_major" -lt 2; then
+                                       gcc_cv_as_hidden="no"
+                               elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -lt 12; then
+                                       gcc_cv_as_hidden="no"
+                               elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -eq 12 \
+                                         -a "$ld_vers_patch" -eq 0; then
+                                       gcc_cv_as_hidden="no"
+                               fi
+                       fi
                fi
        fi
 fi

diff --git a/gcc/configure.in b/gcc/configure.in
index a67f022..71bfca7 100644 (file)
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -1541,11 +1541,31 @@ elif test x$gcc_cv_as != x; then
        ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -1`
        if echo "$ld_ver" | grep GNU > /dev/null; then
 changequote(,)dnl
-               ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,;p'`
-changequote([,])dnl
+               ld_vers=`echo $ld_ver | sed -n 's,^.*[  ]\([0-9][0-9]*\.[0-9][0-9]*\(\|\.[0-9][0-9]*\)\)\([     ].*\|\)$,\1,p'`
+               ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
                if test 0"$ld_date" -lt 20020404; then
-                       gcc_cv_as_hidden="no"
+                       if test -n "$ld_date"; then
+                               # If there was date string, but was earlier than 2002-04-04, fail
+                               gcc_cv_as_hidden="no"
+                       elif test -z "$ld_vers"; then
+                               # If there was no date string nor ld version number, something is wrong
+                               gcc_cv_as_hidden="no"
+                       else
+                               ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'`
+                               ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'`
+                               ld_vers_patch=`expr "$ld_vers" : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
+                               test -z "$ld_vers_patch" && ld_vers_patch=0
+                               if test "$ld_vers_major" -lt 2; then
+                                       gcc_cv_as_hidden="no"
+                               elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -lt 12; then
+                                       gcc_cv_as_hidden="no"
+                               elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -eq 12 \
+                                         -a "$ld_vers_patch" -eq 0; then
+                                       gcc_cv_as_hidden="no"
+                               fi
+                       fi
                fi
+changequote([,])dnl
        fi
 fi
 if test x"$gcc_cv_as_hidden" = xyes; then