diff options
Diffstat (limited to 'src/libexif')
| -rw-r--r-- | src/libexif/exif-entry.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libexif/exif-entry.c b/src/libexif/exif-entry.c index 02ec510..349c19f 100644 --- a/src/libexif/exif-entry.c +++ b/src/libexif/exif-entry.c @@ -33,6 +33,11 @@ #define _USE_MATH_DEFINES /* required by MS compilers to define M_PI */ #include <math.h> +/* not defined by OpenWatcom */ +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + struct _ExifEntryPrivate { unsigned int ref_count; |