[Mesa-dev] [PATCH] mesa: use c99 functions on non-linux platforms if supported

[Jonathan Gray]

Signed-off-by: Jonathan Gray <jsg at jsg.id.au>
---
 src/mesa/main/imports.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git src/mesa/main/imports.h src/mesa/main/imports.h
index 53e40b4..aa7dc49 100644
--- src/mesa/main/imports.h
+++ src/mesa/main/imports.h
@@ -230,7 +230,7 @@ static inline int IS_INF_OR_NAN( float x )
  *** LDEXPF: multiply value by an integral power of two
  *** FREXPF: extract mantissa and exponent from value
  ***/
-#if defined(__gnu_linux__)
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
 /* C99 functions */
 #define CEILF(x)   ceilf(x)
 #define FLOORF(x)  floorf(x)
-- 
1.8.3.2