From 40e3eb9be96ec69259a000d08fe4a853a330007f Mon Sep 17 00:00:00 2001
From: Duncan Hopkins <duncan.hopkins@foundry.com>
Date: Wed, 26 Aug 2020 17:39:56 +0100
Subject: [PATCH] mesa: Undefine ALIGN macro before it is used as a function
 name. Issues on MacOS.

Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7469>
---
 src/util/u_math.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/util/u_math.h b/src/util/u_math.h
index b725489b520..2b12267b961 100644
--- a/src/util/u_math.h
+++ b/src/util/u_math.h
@@ -691,6 +691,10 @@ util_memcpy_cpu_to_le32(void * restrict dest, const void * restrict src, size_t
  *
  * \sa ROUND_DOWN_TO()
  */
+
+#if defined(ALIGN)
+#undef ALIGN
+#endif
 static inline uintptr_t
 ALIGN(uintptr_t value, int32_t alignment)
 {