From: Alexander Barton <alex@barton.de>
Date: Mon, 24 Sep 2012 16:01:47 +0000 (+0200)
Subject: autogen.sh: detect automake version format a.b.c and a.b
X-Git-Tag: rel-20-rc1~70^2
X-Git-Url: https://arthur.barton.de/gitweb/?p=ngircd-alex.git;a=commitdiff_plain;h=039a939cb8a85f242a017cb4c68003af2b02dfca

autogen.sh: detect automake version format a.b.c and a.b
---

diff --git a/autogen.sh b/autogen.sh
index d47d7504..47c476c7 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -153,7 +153,7 @@ echo "Searching for required tools ..."
 [ -z "$AUTOMAKE" ] && Notfound automake
 [ -z "$AUTOCONF" ] && Notfound autoconf
 
-AM_VERSION=`$AUTOMAKE --version | egrep -o "([0-9]+\.[0-9]+\.[0-9]+)"`
+AM_VERSION=`$AUTOMAKE --version|head -n 1|egrep -o "([1-9]\.[0-9]+(\.[0-9]+)*)"`
 ifs=$IFS; IFS="."; set $AM_VERSION; IFS=$ifs
 AM_MAJOR="$1"; AM_MINOR="$2"; AM_PATCHLEVEL="$3"