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AM_WITH_NLS fails to find version of bison 1.29
From: |
Pavel Roskin |
Subject: |
AM_WITH_NLS fails to find version of bison 1.29 |
Date: |
Fri, 7 Sep 2001 20:34:53 -0400 (EDT) |
Hello!
The AM_WITH_NLS macro from gettext.m4 tries to determine the version of
GNU Bison. It works with Bison 1.28, but not with Bison 1.29.
The output of "bison --verison" has changed. Now there is no space after
"GNU Bison"
$ bison --version
bison (GNU Bison) 1.29
Copyright 1984, 1986, 1989, 1992, 2000, 2001 Free Software Foundation,
Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
This patch against CVS version of gettext fixes the problem.
ChangeLog:
* m4/gettext.m4 (AM_WITH_NLS): When checking bison version, don't
require a space after "GNU Bison". This fixes detection of GNU
Bison 1.29.
----------------------------------
--- m4/gettext.m4
+++ m4/gettext.m4
@@ -337,7 +337,7 @@
dnl Found it, now check the version.
AC_MSG_CHECKING([version of bison])
changequote(<<,>>)dnl
- ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .*
\([0-9]*\.[0-9.]*\).*$/\1/p'`
+ ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.*
\([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
----------------------------------
--
Regards,
Pavel Roskin
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