mirror of
https://github.com/wiiu-env/wut.git
synced 2024-12-13 21:51:53 +01:00
48 lines
2.0 KiB
CMake
48 lines
2.0 KiB
CMake
cmake_minimum_required(VERSION 3.2)
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_SYSTEM_PROCESSOR "ppc")
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set(CMAKE_CROSSCOMPILING 1)
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if(NOT DEFINED ENV{DEVKITPPC})
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message(FATAL_ERROR "You must have defined DEVKITPPC before calling cmake.")
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endif()
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if(NOT DEFINED ENV{WUT_ROOT})
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message(FATAL_ERROR "You must have defined WUT_ROOT before calling cmake.")
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endif()
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set(DEVKITPPC $ENV{DEVKITPPC})
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set(WUT_ROOT $ENV{WUT_ROOT})
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set(CMAKE_ASM_COMPILER "${DEVKITPPC}/bin/powerpc-eabi-gcc${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(CMAKE_C_COMPILER "${DEVKITPPC}/bin/powerpc-eabi-gcc${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(CMAKE_CXX_COMPILER "${DEVKITPPC}/bin/powerpc-eabi-g++${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(CMAKE_LINKER "${DEVKITPPC}/bin/powerpc-eabi-ld${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(CMAKE_AR "${DEVKITPPC}/bin/powerpc-eabi-ar${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(WUT_C_FLAGS "-mcpu=750 -meabi -mhard-float -Wl,-q \"-I${WUT_ROOT}/include\" -D__WIIU__ -D__WUT__")
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set(CMAKE_C_FLAGS "${WUT_C_FLAGS}" CACHE STRING "")
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set(CMAKE_CXX_FLAGS "${WUT_C_FLAGS}" CACHE STRING "")
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set(CMAKE_ASM_FLAGS "${WUT_C_FLAGS}" CACHE STRING "")
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set(CMAKE_EXE_LINKER_FLAGS "-Wl,-z,nocopyreloc -T \"${WUT_ROOT}/share/wut.ld\" \"-L${WUT_ROOT}/lib\"" CACHE STRING "")
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# Setup root to exclude host system headers + libraries
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set(CMAKE_FIND_ROOT_PATH "${DEVKITPPC}" "${WUT_ROOT}/bin" "${CMAKE_INSTALL_PREFIX}" "${CMAKE_INSTALL_PREFIX}/share")
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
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# Tools
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set(WUT_ELF2RPL "${WUT_ROOT}/bin/elf2rpl${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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set(WUT_RPLEXPORTGEN "${WUT_ROOT}/bin/rplexportgen${CMAKE_EXECUTABLE_SUFFIX}" CACHE PATH "")
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# Flags
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set(WUT TRUE)
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set(WIIU TRUE)
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# There is no shared lib support in devkitPPC
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set(BUILD_SHARED_LIBS OFF CACHE INTERNAL "Shared libs not available")
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