From a6142706f578e6246bc987ae8ac343f506d3ad35 Mon Sep 17 00:00:00 2001
From: York Sun <yorksun@freescale.com>
Date: Thu, 4 Apr 2013 11:52:53 +0000
Subject: common/cmd_test: Avoid macro expansion

cmd_test.c adds "true" and "false" as new commands. We need to avoid macro
expansion for U_BOOT_CMD.

Signed-off-by: York Sun <yorksun@freescale.com>
---
 common/cmd_test.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/common/cmd_test.c b/common/cmd_test.c
index d4ec186..acc0ecf 100644
--- a/common/cmd_test.c
+++ b/common/cmd_test.c
@@ -21,6 +21,15 @@
  * MA 02111-1307 USA
  */
 
+/*
+ * Define _STDBOOL_H here to avoid macro expansion of true and false.
+ * If the future code requires macro true or false, remove this define
+ * and undef true and false before U_BOOT_CMD. This define and comment
+ * shall be removed if change to U_BOOT_CMD is made to take string
+ * instead of stringifying it.
+ */
+#define _STDBOOL_H
+
 #include <common.h>
 #include <command.h>
 
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