From 8f1476657baae54dcca998c01bd4ffe0233a6ba2 Mon Sep 17 00:00:00 2001
From: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
Date: Mon, 19 Jan 2009 18:40:18 -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 | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 3593007..840a4a6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,21 +26,32 @@ AC_INIT(viewres,[1.0.1], [https://bugs.freedesktop.org/enter_bug.cgi?product=xor
 AM_INIT_AUTOMAKE([dist-bzip2])
 AM_MAINTAINER_MODE
 
+# 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)
+
 AM_CONFIG_HEADER(config.h)
 
 AC_PROG_CC
 AC_PROG_INSTALL
 
-PKG_CHECK_MODULES(VIEWRES, xaw7)
+XORG_CWARNFLAGS
 
+PKG_CHECK_MODULES(VIEWRES, xaw7)
+VIEWRES_CFLAGS="$CWARNFLAGS $VIEWRES_CFLAGS"
 AC_SUBST(VIEWRES_CFLAGS)
 AC_SUBST(VIEWRES_LIBS)
 
 PKG_CHECK_MODULES(APPDEFS, xt)
-appdefaultdir=$(pkg-config --variable=appdefaultdir xt)
+xt_appdefaultdir=$(pkg-config --variable=appdefaultdir xt)
+AC_ARG_WITH(appdefaultdir,
+	AC_HELP_STRING([--with-appdefaultdir=<pathname>],
+	  [specify directory for app-defaults files (default is autodetected)]),
+	[appdefaultdir="$withval"], [appdefaultdir="${xt_appdefaultdir}"])
 AC_SUBST(appdefaultdir)
 
 XORG_MANPAGE_SECTIONS
 XORG_RELEASE_VERSION
+XORG_CHANGELOG
 
 AC_OUTPUT([Makefile])
-- 
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