mame libretro-mame https://github.com/libretro/mame.git PROJECT YES GENERIC makefile . OSD="retro" RETRO=1 NOWERROR=1 NOASM=1 gcc="android-arm" TARGETOS="android-arm" CONFIG=libretro USE_BGFX=0 NO_USE_MIDI="1" 
mame2010 libretro-mame2010 https://github.com/libretro/mame2010-libretro.git PROJECT YES GENERIC Makefile.libretro . VRENDER=soft emulator 
mame2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile.libretro . TARGET=mame PARTIAL=1 
mess2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile.libretro . TARGET=mess PARTIAL=1 
ume2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile.libretro . TARGET=ume PARTIAL=1