From f72bd7c7574fc8fdc1f495f3a50111329851edc5 Mon Sep 17 00:00:00 2001
From: Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
Date: Thu, 26 Feb 2015 15:23:01 +0100
Subject: [PATCH] skip MAP_NORESERVE when unsupported

Fixes a compilation on AIX ('MAP_NORESERVE' undeclared)

Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=89340
Signed-off-by: Bryce Harrington <bryce@osg.samsung.com>
---
 test/cairo-test-trace.c    | 4 ++++
 util/cairo-sphinx/sphinx.c | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/test/cairo-test-trace.c b/test/cairo-test-trace.c
index 52d9dd97b..5badc4377 100644
--- a/test/cairo-test-trace.c
+++ b/test/cairo-test-trace.c
@@ -91,6 +91,10 @@
 #include <fontconfig/fontconfig.h>
 #endif
 
+#ifndef MAP_NORESERVE
+#define MAP_NORESERVE 0
+#endif
+
 #define DEBUG 0
 
 #define ignore_image_differences 0 /* XXX make me a cmdline option! */
diff --git a/util/cairo-sphinx/sphinx.c b/util/cairo-sphinx/sphinx.c
index 3a6c04c35..238d40064 100644
--- a/util/cairo-sphinx/sphinx.c
+++ b/util/cairo-sphinx/sphinx.c
@@ -35,6 +35,10 @@
 # error "cairo-sphinx needs real pthreads"
 #endif
 
+#ifndef MAP_NORESERVE
+#define MAP_NORESERVE 0
+#endif
+
 #define DATA_SIZE (256 << 20)
 #define SHM_PATH_XXX "/shmem-cairo-sphinx"