ѕ3/configure: fix regexp for ld version recognition

Signed-off-by: Jelmer Vernooij <jelmer@samba.org>
(commit 740c2c4366badc62d017881c9484ee5153b62f94 in master)
(commit 172ecfae44768289b98c1bafa7aa2b89dbecc312 in v3-4-test)
(cherry picked from commit c53c875a7d205ba5f6fdb196db81e7c89d04b83b)

diff --git a/source/configure.in b/source/configure.in
index 8a1f7fc70c9dca1b8d8a993f8417b9f3db541c52..68b41195fbf2d46163ad10f8cfd03d09ceeeeb57 100644 (file)
--- a/source/configure.in
+++ b/source/configure.in
@@ -250,7 +250,7 @@ if test "$ac_cv_prog_gnu_ld" = "yes"; then
         else
            AC_MSG_CHECKING(GNU ld release version)
            changequote(,)dnl
-           ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*[^0-9\.]\+\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
+           ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^[^0-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
            ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
            ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
            changequote([,])dnl