+2012-08-22 Dmitry V. Levin <ldv@altlinux.org>
+
+ * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
+ to support sed >= 4.2.1-20-ga9bf076.
+ * configure: Regenerated.
+
2012-08-22 Roland McGrath <roland@hack.frob.com>
* csu/libc-start.c (apply_irel): Move extern declarations inside here.
# Found it, now check the version.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
$as_echo_n "checking version of $SED... " >&6; }
- ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
3.0[2-9]*|3.[1-9]*|[4-9]*)
[4.[5-9]*|4.[1-9][0-9]*|[5-9].*],
MAKEINFO=: aux_missing="$aux_missing makeinfo")
AC_CHECK_PROG_VER(SED, sed, --version,
- [GNU sed version \([0-9]*\.[0-9.]*\)],
+ [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
[3.0[2-9]*|3.[1-9]*|[4-9]*],
SED=: aux_missing="$aux_missing sed")