config BR2_PACKAGE_LIBRETRO_GENESISPLUSGX bool "libretro-genesisplusgx" depends on BR2_PACKAGE_RETROARCH depends on BR2_INSTALL_LIBSTDCPP help libretro genesisplusgx core. http://www.libretro.com comment "LIBRETRO_GENESISPLUSGX needs a toolchain w/ C++" depends on !BR2_INSTALL_LIBSTDCPP