configure: compatibility with automake 1.12

AM_PROG_AR should be used. The reason seems a bit obscure. This should
be done in libtool.

diff --git a/configure.ac b/configure.ac
index f07a16ae48402807b4810d83c25037e31b9a6cb2..8d494fc3ebdfcc84d9ae7099707a8dd52e17b524 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -26,8 +26,11 @@ AM_INIT_AUTOMAKE([foreign -Wall -Werror])
 AM_MAINTAINER_MODE
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)])
 
+# Automake 1.12...
+m4_pattern_allow([AM_PROG_AR])
+AM_PROG_AR
+
 # Configure libtool
-#LT_PREREQ([2.2])
 LT_INIT
 
 #######################