Better error messaging when SDL can't create a window surface.

src/render/SDL_render.c

@@ -67,9 +67,6 @@ static const SDL_RenderDriver *render_drivers[] = {
     &SW_RenderDriver
 #endif /* !SDL_RENDER_DISABLED */
 };
-/* If this triggers you may need to install OpenGL development environment */
-SDL_COMPILE_TIME_ASSERT(HAS_RENDER_DRIVERS, SDL_arraysize(render_drivers) > 0);
-
 static char renderer_magic;
 static char texture_magic;