diff options
Diffstat (limited to 'src/gestures.h')
| -rw-r--r-- | src/gestures.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gestures.h b/src/gestures.h index f04bf091..f4d38dfb 100644 --- a/src/gestures.h +++ b/src/gestures.h @@ -148,8 +148,9 @@ float GetGesturePinchAngle(void); // Get gesture pinch ang int __stdcall QueryPerformanceCounter(unsigned long long int *lpPerformanceCount); int __stdcall QueryPerformanceFrequency(unsigned long long int *lpFrequency); #elif defined(__linux__) - #include <sys/time.h> // Required for: timespec - #include <time.h> // Required for: clock_gettime() + #define _POSIX_C_SOURCE 199309L // Required for CLOCK_MONOTONIC if compiled with c99 without gnu ext. + #include <sys/time.h> // Required for: timespec + #include <time.h> // Required for: clock_gettime() #endif //---------------------------------------------------------------------------------- |