ffmpeg/compat/tms470/math.h

#include_next <math.h>

#undef INFINITY
#undef NAN

#define INFINITY (*(const float*)((const unsigned []){ 0x7f800000 }))
#define NAN      (*(const float*)((const unsigned []){ 0x7fc00000 }))
build: tms470: work around glibc math.h problems The glibc definitions of INFINITY and NAN do not work with the tms470 compiler, nor do our usual fallbacks. Signed-off-by: Mans Rullgard <mans@mansr.com> 2012-10-13 02:16:13 +00:00			`#include_next <math.h>`

			`#undef INFINITY`
			`#undef NAN`

			`#define INFINITY ((const float)((const unsigned []){ 0x7f800000 }))`
			`#define NAN ((const float)((const unsigned []){ 0x7fc00000 }))`