gecko/media/libvpx/I42ab00e3.patch

# HG changeset patch
# Parent 5668c50552abba043eff64ffc5d8abde43d7964a
# User Timothy B. Terriberry <tterribe@vt.edu>
Support Android x86 NDK build

Upstream Change-Id: I42ab00e3255208ba95d7f9b9a8a3605ff58da8e1

diff --git a/media/libvpx/vp8/common/x86/postproc_x86.c b/media/libvpx/vp8/common/x86/postproc_x86.c
new file mode 100644
--- /dev/null
+++ b/media/libvpx/vp8/common/x86/postproc_x86.c
@@ -0,0 +1,21 @@
+/*
+ *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+/* On Android NDK, rand is inlined function, but postproc needs rand symbol */
+#if defined(__ANDROID__)
+#define rand __rand
+#include <stdlib.h>
+#undef rand
+
+extern int rand(void)
+{
+  return __rand();
+}
+#endif