forked from Archive/PX4-Autopilot
52 lines
1.8 KiB
CMake
52 lines
1.8 KiB
CMake
# arm-linux-gnueabihf-gcc toolchain
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set(triple aarch64-linux-gnu)
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if("${PX4_BOARD}" MATCHES "modalai_voxl2")
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set(CMAKE_LIBRARY_ARCHITECTURE ${ARM_CROSS_GCC_ROOT}/bin/${triple})
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set(TOOLCHAIN_PREFIX ${ARM_CROSS_GCC_ROOT}/bin/${triple})
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set(ARM_CROSS_GCC_ROOT $ENV{ARM_CROSS_GCC_ROOT})
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set(HEXAGON_ARM_SYSROOT $ENV{HEXAGON_ARM_SYSROOT})
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set(CMAKE_EXE_LINKER_FLAGS "-Wl,-gc-sections -Wl,-rpath-link,${HEXAGON_ARM_SYSROOT}/usr/lib/aarch64-linux-gnu -Wl,-rpath-link,${HEXAGON_ARM_SYSROOT}/lib/aarch64-linux-gnu")
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else()
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set(CMAKE_LIBRARY_ARCHITECTURE ${triple})
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set(TOOLCHAIN_PREFIX ${triple})
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endif()
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set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
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set(CMAKE_C_COMPILER_TARGET ${triple})
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
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set(CMAKE_CXX_COMPILER_TARGET ${triple})
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set(CMAKE_ASM_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
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# compiler tools
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find_program(CMAKE_AR ${TOOLCHAIN_PREFIX}-gcc-ar)
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find_program(CMAKE_GDB ${TOOLCHAIN_PREFIX}-gdb)
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find_program(CMAKE_LD ${TOOLCHAIN_PREFIX}-ld)
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find_program(CMAKE_LINKER ${TOOLCHAIN_PREFIX}-ld)
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find_program(CMAKE_NM ${TOOLCHAIN_PREFIX}-gcc-nm)
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find_program(CMAKE_OBJCOPY ${TOOLCHAIN_PREFIX}-objcopy)
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find_program(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}-objdump)
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find_program(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}-gcc-ranlib)
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find_program(CMAKE_STRIP ${TOOLCHAIN_PREFIX}-strip)
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set(CMAKE_FIND_ROOT_PATH get_file_component(${CMAKE_C_COMPILER} PATH))
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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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# os tools
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foreach(tool grep make)
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string(TOUPPER ${tool} TOOL)
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find_program(${TOOL} ${tool})
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if(NOT ${TOOL})
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message(FATAL_ERROR "could not find ${tool}")
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endif()
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endforeach()
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