diff options
| -rw-r--r-- | source/blender/blenlib/BLI_math_base.h | 2 | ||||
| -rw-r--r-- | source/blender/blenlib/BLI_winstuff.h | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/source/blender/blenlib/BLI_math_base.h b/source/blender/blenlib/BLI_math_base.h index 7555d3d7daf..ef76958f269 100644 --- a/source/blender/blenlib/BLI_math_base.h +++ b/source/blender/blenlib/BLI_math_base.h @@ -27,7 +27,7 @@ * \ingroup bli */ -#ifdef _MSC_VER +#if defined(_MSC_VER) && !defined(_USE_MATH_DEFINES) # define _USE_MATH_DEFINES #endif diff --git a/source/blender/blenlib/BLI_winstuff.h b/source/blender/blenlib/BLI_winstuff.h index 4666151f84a..eddb69e84ec 100644 --- a/source/blender/blenlib/BLI_winstuff.h +++ b/source/blender/blenlib/BLI_winstuff.h @@ -52,7 +52,10 @@ extern "C" { #endif -#define _USE_MATH_DEFINES +#if !defined(_USE_MATH_DEFINES) +# define _USE_MATH_DEFINES +#endif + #define MAXPATHLEN MAX_PATH #ifndef S_ISREG |