From a296f50efe75ae03f5cd0fd2b96645c3d856537a Mon Sep 17 00:00:00 2001
From: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
Date: Thu, 15 Jan 2009 18:15:44 -0200
Subject: Ansification and compile warning fixes.

  This also uses XORG_CHANGELOG and XORG_CWARNFLAGS, corrects
make distcheck and all gcc 4.3 and sparse warnings.
---
 configure.ac | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 8d0a969..d924bb6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,15 +28,23 @@ AM_MAINTAINER_MODE
 
 AM_CONFIG_HEADER(config.h)
 
+# Require xorg-macros: XORG_CWARNFLAGS, XORG_CHANGELOG
+m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.2 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.2)
+
 AC_PROG_CC
 AC_PROG_INSTALL
 
+XORG_CWARNFLAGS
+
 # Checks for pkg-config packages
 PKG_CHECK_MODULES(APPRES, x11 xt)
+APPRES_CFLAGS="$CWARNFLAGS $APPRES_CFLAGS"
 AC_SUBST(APPRES_CFLAGS)
 AC_SUBST(APPRES_LIBS)
 
 XORG_MANPAGE_SECTIONS
 XORG_RELEASE_VERSION
+XORG_CHANGELOG
 
 AC_OUTPUT([Makefile])
-- 
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