Patch from Gunther Nikl.

[pf3gnuchains/gcc-fork.git] / gcc / configure.in

diff --git a/gcc/configure.in b/gcc/configure.in
index b9dd700..b543a6f 100644 (file)
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -1839,7 +1839,13 @@ 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_vers=`echo $ld_ver | sed -n 's,^.*[  ]\([0-9][0-9]*\.[0-9][0-9]*\(\|\.[0-9][0-9]*\(\|\.[0-9][0-9]*\)\)\)\([  ].*\|\)$,\1,p'`
+               ld_vers=`echo $ld_ver | sed -n \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\)$,\1,p' \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)$,\1,p' \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)$,\1,p' \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\)[  ].*$,\1,p' \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)[     ].*$,\1,p' \
+              -e 's,^.*[        ]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)[        ].*$,\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
                        if test -n "$ld_date"; then