diff options
Diffstat (limited to 'Build/source/texk/web2c/xetexdir/trans.h')
-rw-r--r-- | Build/source/texk/web2c/xetexdir/trans.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/xetexdir/trans.h b/Build/source/texk/web2c/xetexdir/trans.h index 70c575fa4b3..88facea6d63 100644 --- a/Build/source/texk/web2c/xetexdir/trans.h +++ b/Build/source/texk/web2c/xetexdir/trans.h @@ -42,6 +42,10 @@ typedef CGAffineTransform transform; #else #include <math.h> +/* apparently M_PI isn't defined by <math.h> under VC++ */ +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif typedef struct { double a; |