distribution/packages/games/emulators/flycastsa/patches/03-fix-sdl-controller.patch

diff --git a/core/sdl/sdl.cpp b/core/sdl/sdl.cpp
index 62467d08..cb167b4f 100644
--- a/core/sdl/sdl.cpp
+++ b/core/sdl/sdl.cpp
@@ -160,6 +160,11 @@ void input_sdl_init()
 #endif
 		std::string db = get_readonly_data_path("gamecontrollerdb.txt");
 		int rv = SDL_GameControllerAddMappingsFromFile(db.c_str());
+		if (rv < 0 && (nowide::getenv("SDL_GAMECONTROLLERCONFIG_FILE") != NULL))
+		{
+			db = (std::string) nowide::getenv("SDL_GAMECONTROLLERCONFIG_FILE");
+			rv = SDL_GameControllerAddMappingsFromFile(db.c_str());
+		}
 		if (rv < 0)
 		{
			db = get_readonly_config_path("gamecontrollerdb.txt");