if(DEFINED ENV{DEVKITPRO}) set(DEVKITPRO $ENV{DEVKITPRO}) else() message(FATAL_ERROR "Could not find DEVKITPRO in environment") endif() if(DEFINED ENV{DEVKITPPC}) set(DEVKITPPC $ENV{DEVKITPPC}) else() set(DEVKITPPC ${DEVKITPRO}/devkitPPC) endif() set(toolchain_bin_dir ${DEVKITPPC}/bin) set(cross_prefix ${toolchain_bin_dir}/powerpc-eabi-) set(inc_flags -I${DEVKITPRO}/libogc/include) set(arch_flags "-mrvl -mcpu=750 -meabi -mhard-float -g") set(link_flags "-L${DEVKITPRO}/libogc/lib/wii ${arch_flags}") set(CMAKE_SYSTEM_NAME Generic CACHE INTERNAL "system name") set(CMAKE_SYSTEM_PROCESSOR arm CACHE INTERNAL "processor") set(CMAKE_LIBRARY_ARCHITECTURE powerpc-none-eabi CACHE INTERNAL "abi") set(CMAKE_AR ${cross_prefix}gcc-ar CACHE INTERNAL "archiver") set(CMAKE_RANLIB ${cross_prefix}gcc-ranlib CACHE INTERNAL "archiver") set(CMAKE_C_COMPILER ${cross_prefix}gcc CACHE INTERNAL "c compiler") set(CMAKE_CXX_COMPILER ${cross_prefix}g++ CACHE INTERNAL "cxx compiler") set(CMAKE_ASM_COMPILER ${cross_prefix}gcc CACHE INTERNAL "assembler") set(common_flags "${arch_flags} ${inc_flags}") set(CMAKE_C_FLAGS ${common_flags} CACHE INTERNAL "c compiler flags") set(CMAKE_ASM_FLAGS ${common_flags} CACHE INTERNAL "c compiler flags") set(CMAKE_CXX_FLAGS ${common_flags} CACHE INTERNAL "cxx compiler flags") set(CMAKE_LINKER ${cross_prefix}ld CACHE INTERNAL "linker") set(CMAKE_EXE_LINKER_FLAGS ${link_flags} CACHE INTERNAL "exe link flags") set(CMAKE_MODULE_LINKER_FLAGS ${link_flags} CACHE INTERNAL "module link flags") set(CMAKE_SHARED_LINKER_FLAGS ${link_flags} CACHE INTERNAL "shared link flags") set(ELF2DOL ${toolchain_bin_dir}/elf2dol) set(GXTEXCONV ${toolchain_bin_dir}/gxtexconv) set(RAW2C ${toolchain_bin_dir}/raw2c) set(WIILOAD ${toolchain_bin_dir}/wiiload) set(WII ON) add_definitions(-DGEKKO)