list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")

set(CMAKE_SYSTEM_NAME "Generic")
set(CMAKE_SYSTEM_PROCESSOR "ee")
set(CMAKE_SYSTEM_VERSION 1)

set(CMAKE_POSITION_INDEPENDENT_CODE ON)

set(CMAKE_NO_SYSTEM_FROM_IMPORTED ON)

set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)

if(NOT DEFINED ENV{PS2DEV})
    message(FATAL_ERROR "Need environment variable PS2DEV set")
endif()
if(NOT DEFINED ENV{PS2SDK})
    message(FATAL_ERROR "Need environment variable PS2SDK set")
endif()
set(PS2DEV "$ENV{PS2DEV}")
set(PS2SDK "$ENV{PS2SDK}")

#set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS "asm;dsm")

set(CMAKE_DSM_SOURCE_FILE_EXTENSIONS "dsm")

set(CMAKE_SHARED_LIBRARY_SUFFIX ".erl")
set(CMAKE_EXECUTABLE_SUFFIX ".elf")

set(CMAKE_C_COMPILER "${PS2DEV}/ee/bin/ee-gcc")
set(CMAKE_CXX_COMPILER "${PS2DEV}/ee/bin/ee-g++")
set(CMAKE_ASM_COMPILER "${PS2DEV}/ee/bin/ee-g++")
set(CMAKE_DSM_COMPILER "${PS2DEV}/dvp/bin/dvp-as")
set(CMAKE_AR "${PS2DEV}/ee/bin/ee-ar" CACHE FILEPATH "archiver")
set(CMAKE_LINKER "${PS2DEV}/ee/bin/ee-ld")
set(CMAKE_RANLIB "${PS2DEV}/ee/bin/ee-ranlib" CACHE FILEPATH "ranlib")
set(CMAKE_STRIP "${PS2DEV}/ee/bin/ee-strip" CACHE FILEPATH "strip")

set(EE_LDFLAGS "" CACHE STRING "EE linker flags")
set(EE_ASFLAGS "-G0" CACHE STRING "EE assembler flags")

set(EE_CRT0 "${PS2SDK}/ee/startup/crt0.o" CACHE FILEPATH "EE crt0 file")
set_source_files_properties("${EE_CRT0}" PROPERTIES EXTERNAL_OBJECT ON)

set(EE_LINKSCRIPT "${PS2SDK}/ee/startup/linkfile" CACHE FILEPATH "EE link script")

#set(EE_CFLAGS " -nostdlib -fno-common -D_EE" CACHE STRING "EE C/CXX compiler flags")
set(EE_CFLAGS "-D_EE")
set(CMAKE_C_FLAGS_INIT "${EE_CFLAGS}")
set(CMAKE_CXX_FLAGS_INIT "${EE_CFLAGS}")
#set(CMAKE_ASM_FLAGS_INIT "${EE_CFLAGS}")

set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_AR> cru <TARGET> <LINK_FLAGS> <OBJECTS>")
set(CMAKE_CXX_CREATE_STATIC_LIBRARY "${CMAKE_C_CREATE_STATIC_LIBRARY}")
set(CMAKE_ASM_CREATE_STATIC_LIBRARY "${CMAKE_C_CREATE_STATIC_LIBRARY}")

set(CMAKE_EXE_LINKER_FLAGS_INIT "-mno-crt0 -T\"${PS2SDK}/ee/startup/linkfile\" \"${EE_CRT0}\" -L\"${PS2SDK}/ee/lib\"")

set(CMAKE_FIND_ROOT_PATH "${PS2DEV}/ee;${PS2SDK}/ee")
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

set(PS2 1)
set(EE 1)