SDL: Remove main.cpp.

Backends have to provide their own main, instantiating OSystem_SDL
directly is unsupported.

backends/platform/sdl/main.cpp

@@ -1,66 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- */
-
-#include "common/scummsys.h"
-
-// Several SDL based ports use a custom main, and hence do not want to compile
-// of this file. The following "#if" ensures that.
-#if !defined(POSIX) && \
-    !defined(WIN32) && \
-    !defined(MAEMO) && \
-    !defined(__SYMBIAN32__) && \
-    !defined(_WIN32_WCE) && \
-    !defined(__amigaos4__) && \
-    !defined(DINGUX) && \
-    !defined(CAANOO) && \
-    !defined(LINUXMOTO) && \
-    !defined(SAMSUNGTV) && \
-    !defined(PLAYSTATION3) && \
-    !defined(OPENPANDORA)
-
-#include "backends/platform/sdl/sdl.h"
-#include "backends/plugins/sdl/sdl-provider.h"
-#include "base/main.h"
-
-int main(int argc, char *argv[]) {
-
-	// Create our OSystem instance
-	g_system = new OSystem_SDL();
-	assert(g_system);
-
-	// Pre initialize the backend
-	((OSystem_SDL *)g_system)->init();
-
-#ifdef DYNAMIC_MODULES
-	PluginManager::instance().addPluginProvider(new SDLPluginProvider());
-#endif
-
-	// Invoke the actual ScummVM main entry point:
-	int res = scummvm_main(argc, argv);
-
-	// Free OSystem
-	delete (OSystem_SDL *)g_system;
-
-	return res;
-}
-
-#endif

backends/platform/sdl/module.mk

@@ -1,7 +1,6 @@
 MODULE := backends/platform/sdl
 
 MODULE_OBJS := \
-	main.o \
 	sdl.o
 
 ifdef POSIX