39 lines
1.2 KiB
CMake
39 lines
1.2 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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set(CROSS_COMPILE_TARGET_arm arm-zephyr-eabi)
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set(CROSS_COMPILE_TARGET_nios2 nios2-zephyr-elf)
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set(CROSS_COMPILE_TARGET_riscv riscv64-zephyr-elf)
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set(CROSS_COMPILE_TARGET_mips mipsel-zephyr-elf)
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set(CROSS_COMPILE_TARGET_xtensa xtensa-zephyr-elf)
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set(CROSS_COMPILE_TARGET_arc arc-zephyr-elf)
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if(CONFIG_X86_64)
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set(CROSS_COMPILE_TARGET_x86 x86_64-zephyr-elf)
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else()
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set(CROSS_COMPILE_TARGET_x86 i586-zephyr-elf)
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endif()
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set(CROSS_COMPILE_TARGET ${CROSS_COMPILE_TARGET_${ARCH}})
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set(SYSROOT_TARGET ${CROSS_COMPILE_TARGET})
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set(CROSS_COMPILE ${TOOLCHAIN_HOME}/${CROSS_COMPILE_TARGET}/bin/${CROSS_COMPILE_TARGET}-)
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set(SYSROOT_DIR ${TOOLCHAIN_HOME}/${SYSROOT_TARGET}/${SYSROOT_TARGET})
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if("${ARCH}" STREQUAL "x86")
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if(CONFIG_X86_64)
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if(CONFIG_LIB_CPLUSPLUS)
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# toolchain was built with a few missing bits in
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# the multilib configuration so we need to specify
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# where to find the 64-bit libstdc++.
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LIST(APPEND LIB_INCLUDE_DIR -L${SYSROOT_DIR}/lib64)
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endif()
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list(APPEND TOOLCHAIN_C_FLAGS -m64)
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list(APPEND TOOLCHAIN_LD_FLAGS -m64)
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else()
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list(APPEND TOOLCHAIN_C_FLAGS -m32)
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list(APPEND TOOLCHAIN_LD_FLAGS -m32)
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endif()
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endif()
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