From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p6LNq6al049991 for ; Thu, 21 Jul 2011 18:52:07 -0500 Received: from test.thunk.org (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id DD267EEDEF3 for ; Thu, 21 Jul 2011 16:52:05 -0700 (PDT) Received: from test.thunk.org (li9-11.members.linode.com [67.18.176.11]) by cuda.sgi.com with ESMTP id E7RHtA4nKtWRj65x for ; Thu, 21 Jul 2011 16:52:05 -0700 (PDT) From: "Theodore Ts'o" Subject: [PATCH XFSTESTS 1/3] configure.in: Declare a requirement for at least autoconf 2.50 Date: Thu, 21 Jul 2011 19:52:02 -0400 Message-Id: <1311292324-4348-1-git-send-email-tytso@mit.edu> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Ext4 Developers List , xfs@oss.sgi.com Cc: Theodore Ts'o On Debian/Ubuntu systems, if autoconf version 2.13 is installed, autoconf will try to automatically figure out whether autoconf 2.13 or something more modern is required (since the autoconf maintainers, curses be upon them, didn't bother to maintain compatibility between autoconf 2.13 and 2.50). Unfortunately, the hueristics aren't perfect, and although the configure.in file looks superficially like it will be compatible with autoconf 2.13, it isn't. You will end up with a number of very subtle compilation failures if you use autoconf 2.13. So declare a requirement for autoconf 2.50 using AC_PREREQ(2.50). Signed-off-by: "Theodore Ts'o" --- configure.in | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/configure.in b/configure.in index 45b7fd1..c697b4f 100644 --- a/configure.in +++ b/configure.in @@ -1,4 +1,5 @@ AC_INIT(src/xfsctl.c) +AC_PREREQ(2.50) AC_PACKAGE_GLOBALS(xfstests) AC_PACKAGE_UTILITIES(xfstests) -- 1.7.4.1.22.gec8e1.dirty _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs