diff options
| author | Stefan Reinauer <reinauer@chromium.org> | 2012-05-14 13:21:08 -0700 |
|---|---|---|
| committer | Patrick Georgi <patrick@georgi-clan.de> | 2012-05-25 08:00:44 +0200 |
| commit | 0e740d3952c978babe7f6b7b8110113170b02c08 (patch) | |
| tree | 95b14b2e4ae655f518fac9ebc0b6d9a768dc56ef /src/arch/x86/include/stddef.h | |
| parent | 1b1309f289d6fc9f6ec348686665d25218535030 (diff) | |
Fix size_t for certain versions of GCC
When compiling coreboot with the latest ChromeOS toolchain, GCC
complains that some printk calls use %zu in connection with size_t
types since it resolves the typedefs to long unsigned int.
The problem is solved by using the GCC built-in __SIZE_TYPE__ if it
exists and define __SIZE_TYPE__ to long unsigned int otherwise.
Change-Id: I449c3d385b5633a05e57204704e981de6e017b86
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1040
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/arch/x86/include/stddef.h')
| -rw-r--r-- | src/arch/x86/include/stddef.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/arch/x86/include/stddef.h b/src/arch/x86/include/stddef.h index e4fc019c87..a6c3fc6e15 100644 --- a/src/arch/x86/include/stddef.h +++ b/src/arch/x86/include/stddef.h @@ -2,7 +2,10 @@ #define I386_STDDEF_H typedef long ptrdiff_t; -typedef unsigned long size_t; +#ifndef __SIZE_TYPE__ +#define __SIZE_TYPE__ unsigned long +#endif +typedef __SIZE_TYPE__ size_t; typedef long ssize_t; typedef int wchar_t; |