[libwnck] [build] Set m4/ as macro dir

[Vincent Untz <vuntz src gnome org>]

commit aed3a2b0e714f8d475129c06e03ef1b78daa6c10
Author: Vincent Untz <vuntz gnome org>
Date:   Tue Jul 21 19:34:28 2009 +0200

    [build] Set m4/ as macro dir

 Makefile.am  |    2 ++
 configure.in |    1 +
 2 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 55d20ba..e8f32db 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,5 +1,7 @@
 SUBDIRS = libwnck doc po
 
+ACLOCAL_AMFLAGS = -I m4
+
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = libwnck-1.0.pc
 
diff --git a/configure.in b/configure.in
index f57fc74..78203a1 100644
--- a/configure.in
+++ b/configure.in
@@ -4,6 +4,7 @@ AM_CONFIG_HEADER(config.h)
 
 AM_INIT_AUTOMAKE(libwnck, 2.27.5)
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+AC_CONFIG_MACRO_DIR([m4])
 
 AM_MAINTAINER_MODE
 GNOME_COMMON_INIT