X-Git-Url: http://git.hcoop.net/bpt/guile.git/blobdiff_plain/2bbdd2ce1c11ba05a6b6a508f7a91c5ca7392492..8f5dbecb4bfe9862d3603b2848cd115d5a164a4f:/configure.ac

diff --git a/configure.ac b/configure.ac
index d0d9851c1..e99b27290 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,7 +5,7 @@ dnl
 define(GUILE_CONFIGURE_COPYRIGHT,[[
 
 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-  2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
+  2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
 
 This file is part of GUILE
 
@@ -51,6 +51,10 @@ GUILE_VERSION="$PACKAGE_VERSION"
 AC_CONFIG_HEADERS([config.h])
 AH_TOP(/*GUILE_CONFIGURE_COPYRIGHT*/)
 
+dnl We require the pkg.m4 set of macros from pkg-config.
+dnl Make sure it's available.
+m4_pattern_forbid([PKG_CHECK_MODULES])
+
 #--------------------------------------------------------------------
 
 AC_LANG([C])