set the m4 dir (appears to be mandatory for automake 1.13)

switch to autoconf 2.69

diff --git a/configure.ac b/configure.ac
index 4f62441..5b59303 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-AC_PREREQ([2.64])
+AC_PREREQ([2.69])
 AC_INIT([psensor], [0.8.0.x],[jeanfi@gmail.com],[psensor],[http://wpitchoune.net/psensor])
 
 AM_INIT_AUTOMAKE([-Wall -Werror gnu])
@@ -9,6 +9,9 @@ AM_INIT_AUTOMAKE([-Wall -Werror gnu])
 AC_CONFIG_SRCDIR([src/ui.c])
 AC_CONFIG_HEADERS([config.h])
 
+# m4
+AC_CONFIG_MACRO_DIR([m4])
+
 # Checks for programs.
 AC_PROG_CC
 AM_PROG_CC_C_O