[klibc] [PATCH 1/2] Fix must_inline macro in klibc/compiler.h for gcc-4.3

[Jon Ringle]

See http://gcc.gnu.org/gcc-4.3/porting_to.html for details.

Signed-off-by: Jon Ringle <jon at ringle.org>
---
 usr/include/klibc/compiler.h |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/usr/include/klibc/compiler.h b/usr/include/klibc/compiler.h
index 816a4ee..e0da37e 100644
--- a/usr/include/klibc/compiler.h
+++ b/usr/include/klibc/compiler.h
@@ -24,7 +24,11 @@
 /* Use "extern inline" even in the gcc3+ case to avoid warnings in ctype.h */
 #ifdef __GNUC__
 # if __GNUC__ >= 3
-#  define __must_inline extern __inline__ __attribute__((always_inline))
+#  ifdef __GNUC_STDC_INLINE__
+#   define __must_inline extern __inline__ __attribute__((__gnu_inline__))
+#  else
+#   define __must_inline extern __inline__ __attribute__((__always_inline__))
+#  endif
 # else
 #  define __must_inline extern __inline__
 # endif