Proper credit to uClibc :)

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401338

src/video/SDL_gamma.c

@@ -26,14 +26,8 @@
 
 #ifdef HAVE_MATH_H
 #include <math.h>	/* Used for calculating gamma ramps */
-#endif
-
-#include "SDL_error.h"
-#include "SDL_stdlib.h"
-#include "SDL_string.h"
-#include "SDL_sysvideo.h"
-
-#ifndef HAVE_MATH_H
+#else
+/* Math routines from uClibc: http://www.uclibc.org */
 #include "math_private.h"
 #include "e_sqrt.h"
 #include "e_pow.h"
@@ -42,6 +36,12 @@
 #define log(x)		__ieee754_log(x)
 #endif
 
+#include "SDL_error.h"
+#include "SDL_stdlib.h"
+#include "SDL_string.h"
+#include "SDL_sysvideo.h"
+
+
 static void CalculateGammaRamp(float gamma, Uint16 *ramp)
 {
 	int i;