48 lines
2.1 KiB
CMake
48 lines
2.1 KiB
CMake
# See the end of this file for copyright and license terms.
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set(TOOLCHAIN_PATH "/usr/bin" CACHE STRING "Directory in which the toolchain binaries are located")
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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set(CMAKE_CROSSCOMPILING 1)
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set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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set(CMAKE_AR ${TOOLCHAIN_PATH}/arm-none-eabi-ar${CMAKE_EXECUTABLE_SUFFIX})
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set(CMAKE_ASM_COMPILER ${TOOLCHAIN_PATH}/arm-none-eabi-gcc${CMAKE_EXECUTABLE_SUFFIX})
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PATH}/arm-none-eabi-gcc${CMAKE_EXECUTABLE_SUFFIX})
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set(CMAKE_LINKER ${TOOLCHAIN_PATH}/arm-none-eabi-ld${CMAKE_EXECUTABLE_SUFFIX})
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set(CMAKE_OBJCOPY ${TOOLCHAIN_PATH}/arm-none-eabi-objcopy${CMAKE_EXECUTABLE_SUFFIX} CACHE INTERNAL "")
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set(CMAKE_RANLIB ${TOOLCHAIN_PATH}/arm-none-eabi-ranlib${CMAKE_EXECUTABLE_SUFFIX} CACHE INTERNAL "")
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set(CMAKE_SZE ${TOOLCHAIN_PATH}/arm-none-eabi-size${CMAKE_EXECUTABLE_SUFFIX} CACHE INTERNAL "")
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set(CMAKE_STRIP ${TOOLCHAIN_PATH}/arm-none-eabi-strip${CMAKE_EXECUTABLE_SUFFIX} CACHE INTERNAL "")
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set(CMAKE_C_FLAGS "-nodefaultlibs -nostartfiles -mcpu=cortex-m3 -mthumb -mabi=aapcs")
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if(DEBUG)
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set(CMAKE_C_FLAGS "-g -ggdb -Og ${CMAKE_C_FLAGS}")
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else()
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set(CMAKE_C_FLAGS "-Os ${CMAKE_C_FLAGS}")
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endif()
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# see CMakeLists.txt for config.ld generation
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set(CMAKE_LINKER_FLAGS "-T${CMAKE_BINARY_DIR}/config.ld -T${CMAKE_CURRENT_LIST_DIR}/flash.ld --whole-archive")
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set(ARDIX_LINKER_FLAGS
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-T${CMAKE_BINARY_DIR}/config.ld
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-T${CMAKE_CURRENT_LIST_DIR}/flash.ld
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--whole-archive
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)
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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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# This file is part of Ardix.
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# Copyright (c) 2021 Felix Kopp <owo@fef.moe>.
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#
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# Ardix is non-violent software: you may only use, redistribute,
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# and/or modify it under the terms of the CNPLv6+ as found in
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# the LICENSE file in the source code root directory or at
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# <https://git.pixie.town/thufie/CNPL>.
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#
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# Ardix comes with ABSOLUTELY NO WARRANTY, to the extent
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# permitted by applicable law. See the CNPLv6+ for details.
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