Cleaned up sdl android main file hacks;

Author: Fayth

build.py

@@ -88,7 +88,6 @@ def buildSDL():
 	callBuild("ext/SDL2/SDL2-ttf", "", "SDL2_ttf", "", False)
 	import move_sdl_includes
 	move_sdl_includes.moveSDLIncludes()
-	move_sdl_includes.overwriteMainSDLFile()
 
 def buildFFMPEG():
 	subprocess.call(["bash", vcmiconf.pathProjRootBash + "/ext/ff/all.sh", vcmiconf.ndkRootBash, pathExtOutputForBash])

ext/SDL2/core/SDL_android_main.cpp

@@ -15,13 +15,3 @@ def moveSDLIncludes():
 	flatCopyWithExt("./ext/SDL2/SDL2-image/code/", "./ext/SDL2/SDL2-image/include/", ".h")
 	flatCopyWithExt("./ext/SDL2/SDL2-mixer/code/", "./ext/SDL2/SDL2-mixer/include/", ".h")
 	flatCopyWithExt("./ext/SDL2/SDL2-ttf/code/", "./ext/SDL2/SDL2-ttf/include/", ".h")
-	
-#this is rather bad, because SDL_android_main ideally should be in repo, but it's tangled in the SDL sources and probably can't be moved somewhere else
-def overwriteMainSDLFile():
-	mainDst = "./ext/SDL2/core/code/src/main/android/SDL_android_main.cpp"
-	if not os.path.isfile(mainDst): # don't overwrite
-		shutil.copy2("./ext/SDL2/core/SDL_android_main.cpp", mainDst)
-	try:
-		os.remove("./ext/SDL2/core/code/src/main/android/SDL_android_main.c")
-	except FileNotFoundError:
-		print("Built-in SDL_android_main.c already deleted, ignoring")