updae source to 2.0.9 source

Edward Rudd

2019-04-09 9cd2e9ec8fc0127393dfce9c0359d500c8c238be

 source/include/SDL_config_minimal.h

@@ -64,6 +64,9 @@
/* Enable the stub haptic driver (src/haptic/dummy/\*.c) */
#define SDL_HAPTIC_DISABLED 1

/* Enable the stub sensor driver (src/sensor/dummy/\*.c) */
#define SDL_SENSOR_DISABLED 1

/* Enable the stub shared object loader (src/loadso/dummy/\*.c) */
#define SDL_LOADSO_DISABLED 1