From 52427f0ba703f933b70d669ae565c7aeb733236d Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Sat, 9 Oct 2010 12:10:07 +0100 Subject: util: Defined M_SQRT2 when not available. --- src/gallium/auxiliary/util/u_math.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src') diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h index 69a76814945..37294b7203f 100644 --- a/src/gallium/auxiliary/util/u_math.h +++ b/src/gallium/auxiliary/util/u_math.h @@ -118,6 +118,11 @@ __inline double __cdecl atan2(double val) #endif +#ifndef M_SQRT2 +#define M_SQRT2 1.41421356237309504880 +#endif + + #if defined(_MSC_VER) #if _MSC_VER < 1400 && !defined(__cplusplus) || defined(PIPE_SUBSYSTEM_WINDOWS_CE) -- cgit v1.2.3