From: Michael Elkins <me@mutt.org>
Date: Fri, 28 Dec 2012 02:56:02 +0000 (-0800)
Subject: avoid using m4_esyscmd_s() since it is not available in older versions of autoconf... 
X-Git-Tag: neomutt-20160307~205
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=516e1b576db7c2cc2daff678b6bbc933c42c4bc1;p=neomutt

avoid using m4_esyscmd_s() since it is not available in older versions of autoconf.  use m4_esyscmd() and m4_translit() to whack the newline instead.

see #3613
---

diff --git a/configure.ac b/configure.ac
index 3a679ba0b..34d0dccc3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,8 @@ dnl Process this file with autoconf to produce a configure script.
 dnl !!! WHEN ADDING NEW CONFIGURE TESTS, PLEASE ADD CODE TO MAIN.C !!!
 dnl !!! TO DUMP THEIR RESULTS WHEN MUTT -V IS CALLED            !!!
 
-AC_INIT([mutt],[m4_esyscmd_s(cat VERSION)])
+AC_INIT([mutt],[m4_translit(m4_esyscmd(cat VERSION),`
+')])
 AC_CONFIG_SRCDIR(mutt.h)
 AM_INIT_AUTOMAKE
 AC_CONFIG_HEADERS([config.h])