From: Barak Itkin <lightningismyname@gmail.com>
Date: Sat, 2 Jun 2012 12:29:47 +0000 (+0300)
Subject: Fix a compilation error when using automake 1.12
X-Git-Tag: p2tc-0.1.0~41
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=704f97977d6525e6e02ff9d4340644264312129e;p=poly2tri-c

Fix a compilation error when using automake 1.12
---

diff --git a/configure.ac b/configure.ac
index de82bee..e975dac 100644
--- a/configure.ac
+++ b/configure.ac
@@ -69,6 +69,10 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 # Define maintainer mode
 AM_MAINTAINER_MODE
 
+# On automake 1.12 we will need to call AM_PROG_AR
+# However, on some old versions it does not exist, so use and ifdef
+m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
+
 # Initialize libtool
 LT_INIT