diff --git a/src/video/SDL_egl.c b/src/video/SDL_egl.c index 9ccc2c3e1..43ba3843e 100644 --- a/src/video/SDL_egl.c +++ b/src/video/SDL_egl.c @@ -44,12 +44,12 @@ #if SDL_VIDEO_DRIVER_RPI /* Raspbian places the OpenGL ES/EGL binaries in a non standard path */ -#define DEFAULT_EGL "/opt/vc/lib/libbrcmEGL.so" -#define DEFAULT_OGL_ES2 "/opt/vc/lib/libbrcmGLESv2.so" +#define DEFAULT_EGL ( vc4 ? "libEGL.so.1" : "/opt/vc/lib/libbrcmEGL.so" ) +#define DEFAULT_OGL_ES2 ( vc4 ? "libGLESv2.so.2" : "/opt/vc/lib/libbrcmGLESv2.so" ) #define ALT_EGL "/opt/vc/lib/libEGL.so" #define ALT_OGL_ES2 "/opt/vc/lib/libGLESv2.so" -#define DEFAULT_OGL_ES_PVR "/opt/vc/lib/libGLES_CM.so" -#define DEFAULT_OGL_ES "/opt/vc/lib/libGLESv1_CM.so" +#define DEFAULT_OGL_ES_PVR ( vc4 ? "libGLES_CM.so.1" : "/opt/vc/lib/libbrcmGLESv2.so" ) +#define DEFAULT_OGL_ES ( vc4 ? "libGLESv1_CM.so.1" : "/opt/vc/lib/libbrcmGLESv2.so" ) #elif SDL_VIDEO_DRIVER_ANDROID || SDL_VIDEO_DRIVER_VIVANTE /* Android */ @@ -256,6 +256,9 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa #if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_WINRT const char *d3dcompiler; #endif +#if SDL_VIDEO_DRIVER_RPI + SDL_bool vc4 = (0 == access("/sys/module/vc4/", F_OK)); +#endif if (_this->egl_data) { return SDL_SetError("OpenGL ES context already created"); @@ -295,7 +298,7 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa path = DEFAULT_OGL_ES2; egl_dll_handle = SDL_LoadObject(path); #ifdef ALT_OGL_ES2 - if (egl_dll_handle == NULL) { + if (egl_dll_handle == NULL && !vc4) { path = ALT_OGL_ES2; egl_dll_handle = SDL_LoadObject(path); } @@ -308,6 +311,12 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa path = DEFAULT_OGL_ES_PVR; egl_dll_handle = SDL_LoadObject(path); } +#ifdef ALT_OGL_ES2 + if (egl_dll_handle == NULL && !vc4) { + path = ALT_OGL_ES2; + egl_dll_handle = SDL_LoadObject(path); + } +#endif } } #ifdef DEFAULT_OGL @@ -339,7 +348,7 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa dll_handle = SDL_LoadObject(path); #ifdef ALT_EGL - if (dll_handle == NULL) { + if (dll_handle == NULL && !vc4) { path = ALT_EGL; dll_handle = SDL_LoadObject(path); }