From: Søren Sandmann <sandmann@redhat.com>
Date: Wed, 26 Mar 2008 03:11:19 +0000 (-0400)
Subject: Make pixman-version.h print an error if you include it by itself
X-Git-Tag: pixman-0.10.0~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cb7fceabb9da30d03b29f9ff946a3793a1b9ebab;p=platform%2Fupstream%2Fpixman.git

Make pixman-version.h print an error if you include it by itself
---

diff --git a/pixman/pixman-version.h.in b/pixman/pixman-version.h.in
index ce86312..256b2e6 100644
--- a/pixman/pixman-version.h.in
+++ b/pixman/pixman-version.h.in
@@ -27,6 +27,10 @@
 #ifndef PIXMAN_VERSION_H__
 #define PIXMAN_VERSION_H__
 
+#ifndef PIXMAN_H__
+#  error pixman-version.h should only be included by pixman.h
+#endif
+
 #define PIXMAN_VERSION_MAJOR @PIXMAN_VERSION_MAJOR@
 #define PIXMAN_VERSION_MINOR @PIXMAN_VERSION_MINOR@
 #define PIXMAN_VERSION_MICRO @PIXMAN_VERSION_MICRO@