From: Sebastian Harl <sh@tokkee.org>
Date: Sat, 31 May 2014 20:57:02 +0000 (+0200)
Subject: configure: Check if AM_PROG_AR is defined.
X-Git-Tag: sysdb-0.1.0~5
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=761120d72a77ff72a25b8d50aca720e31419fe59

configure: Check if AM_PROG_AR is defined.

It's not defined when using old versions of automake.
---

diff --git a/configure.ac b/configure.ac
index a152b7b..1d1747c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -48,7 +48,7 @@ AC_PROG_CPP
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
-AM_PROG_AR
+m4_ifdef([AM_PROG_AR],[AM_PROG_AR],[])
 
 AM_PROG_CC_C_O
 AM_PROG_LEX