Add renderer module

CMakeLists.txt

@@ -2931,8 +2931,10 @@ elseif(OGC)
 
   if(SDL_VIDEO)
     set(SDL_VIDEO_DRIVER_OGC 1)
-    file(GLOB OGC_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/ogc/*.c)
+    set(SDL_VIDEO_RENDER_OGC 1)
+    file(GLOB OGC_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/ogc/*.c ${SDL2_SOURCE_DIR}/src/render/ogc/*.c)
     list(APPEND SOURCE_FILES ${OGC_VIDEO_SOURCES})
+    set(SDL_VIDEO_OPENGL 0)
     set(HAVE_SDL_VIDEO TRUE)
   endif()
 

include/SDL_config.h.cmake

@@ -472,6 +472,7 @@
 #cmakedefine SDL_VIDEO_RENDER_VITA_GXM @SDL_VIDEO_RENDER_VITA_GXM@
 #cmakedefine SDL_VIDEO_RENDER_PS2 @SDL_VIDEO_RENDER_PS2@
 #cmakedefine SDL_VIDEO_RENDER_PSP @SDL_VIDEO_RENDER_PSP@
+#cmakedefine SDL_VIDEO_RENDER_OGC @SDL_VIDEO_RENDER_OGC@
 
 /* Enable OpenGL support */
 #cmakedefine SDL_VIDEO_OPENGL @SDL_VIDEO_OPENGL@

src/main/wii/SDL_wii_main.c

@@ -76,7 +76,13 @@ int main(int argc, char *argv[])
     // TODO KEYBOARD_Init(NULL);
     fatInitDefault();
 
-    /* Call the user's main function */
+    /* Call the user's main function. Make sure that argv contains at least one
+     * element. */
+    if (!argv || argv[0] == NULL) {
+        static const char *dummy_argv[2] = { "app", NULL };
+        argc = 1;
+        argv = (char**)dummy_argv;
+    }
     return SDL_main(argc, argv);
 }
 

src/render/SDL_render.c

@@ -124,6 +124,9 @@ static const SDL_RenderDriver *render_drivers[] = {
 #if SDL_VIDEO_RENDER_VITA_GXM
     &VITA_GXM_RenderDriver,
 #endif
+#ifdef SDL_VIDEO_RENDER_OGC
+    &OGC_RenderDriver,
+#endif
 #if SDL_VIDEO_RENDER_SW
     &SW_RenderDriver
 #endif

src/render/SDL_sysrender.h

@@ -307,6 +307,7 @@ extern SDL_RenderDriver PS2_RenderDriver;
 extern SDL_RenderDriver PSP_RenderDriver;
 extern SDL_RenderDriver SW_RenderDriver;
 extern SDL_RenderDriver VITA_GXM_RenderDriver;
+extern SDL_RenderDriver OGC_RenderDriver;
 
 /* Blend mode functions */
 extern SDL_BlendFactor SDL_GetBlendModeSrcColorFactor(SDL_BlendMode blendMode);