From 6eb2512fabf02b602168835c0e4f299ee02922a9 Mon Sep 17 00:00:00 2001
From: Yonggang Luo <luoyonggang@gmail.com>
Date: Thu, 10 Nov 2022 16:01:35 +0800
Subject: [PATCH] util: Cleanup util/compiler.h

Remove MESA_*_ENDIAN
Use UTIL_ARCH_*_ENDIAN to define CPU_TO_LE32

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19646>
---
 src/util/compiler.h | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/util/compiler.h b/src/util/compiler.h
index d184ad455af..8759b0e020c 100644
--- a/src/util/compiler.h
+++ b/src/util/compiler.h
@@ -37,15 +37,15 @@
 #include <assert.h>
 
 #include "util/macros.h"
-
+#include "util/u_endian.h"
 
 /**
- * Either define MESA_BIG_ENDIAN or MESA_LITTLE_ENDIAN, and CPU_TO_LE32.
+ * Define CPU_TO_LE32
  * Do not use these unless absolutely necessary!
  * Try to use a runtime test instead.
  * For now, only used by some DRI hardware drivers for color/texel packing.
  */
-#if defined(BYTE_ORDER) && defined(BIG_ENDIAN) && BYTE_ORDER == BIG_ENDIAN
+#if UTIL_ARCH_BIG_ENDIAN
 #if defined(__linux__)
 #include <byteswap.h>
 #define CPU_TO_LE32( x )	bswap_32( x )
@@ -59,10 +59,8 @@
 #include <sys/endian.h>
 #define CPU_TO_LE32( x )	bswap32( x )
 #endif /*__linux__*/
-#define MESA_BIG_ENDIAN 1
 #else
 #define CPU_TO_LE32( x )	( x )
-#define MESA_LITTLE_ENDIAN 1
 #endif
 #define LE32_TO_CPU( x )	CPU_TO_LE32( x )