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(extension) if (CMAKE_HOST_WIN32) set(extension .exe) endif() set(CMAKE_PROGRAM_PATH ${DEVKITPPC}/bin) set(cross_prefix powerpc-eabi-) set(arch_flags "-mrvl -mcpu=750 -meabi -mhard-float -g") set(inc_flags "-I${DEVKITPRO}/libogc/include ${arch_flags}") set(link_flags "-L${DEVKITPRO}/libogc/lib/wii ${arch_flags}") set(CMAKE_SYSTEM_NAME Generic CACHE INTERNAL "system name") set(CMAKE_SYSTEM_PROCESSOR powerpc CACHE INTERNAL "processor") set(CMAKE_LIBRARY_ARCHITECTURE powerpc-none-eabi CACHE INTERNAL "abi") find_program(CMAKE_AR ${cross_prefix}gcc-ar${extension}) find_program(CMAKE_RANLIB ${cross_prefix}gcc-ranlib${extension}) find_program(CMAKE_C_COMPILER ${cross_prefix}gcc${extension}) find_program(CMAKE_CXX_COMPILER ${cross_prefix}g++${extension}) find_program(CMAKE_ASM_COMPILER ${cross_prefix}gcc${extension}) find_program(CMAKE_LINKER ${cross_prefix}ld${extension}) set(CMAKE_C_FLAGS ${inc_flags} CACHE INTERNAL "c compiler flags") set(CMAKE_ASM_FLAGS ${inc_flags} CACHE INTERNAL "assembler flags") set(CMAKE_CXX_FLAGS ${inc_flags} CACHE INTERNAL "cxx compiler flags") 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(CMAKE_FIND_ROOT_PATH ${DEVKITPPC}/powerpc-eabi ${DEVKITPRO}/portlibs/ppc) set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER CACHE INTERNAL "") set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY CACHE INTERNAL "") set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY CACHE INTERNAL "") set(PKG_CONFIG_EXECUTABLE "/dev/null" CACHE INTERNAL "" FORCE) set(WII ON) add_definitions(-DGEKKO)