62 lines
1.7 KiB
CMake
62 lines
1.7 KiB
CMake
cmake_minimum_required(VERSION 3.13)
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file(GLOB_RECURSE deps *.c *.S)
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add_executable(init.elf
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${deps}
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)
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target_link_libraries(init.elf
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PUBLIC
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start_init
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muslc
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sys
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sys_util
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sys_svr
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cpio
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${GCC_LIB_PATH}/libgcc.a
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)
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target_include_directories(
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init.elf
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PUBLIC
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/sys/inc
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/sys_util/inc
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/sys_svr/inc
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/cpio
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/arch/arm/
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/arch/generic
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/obj/src/internal
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/src/include
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/src/internal
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/obj/include
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${CMAKE_SOURCE_DIR}/mkrtos_user/lib/mlibc/include
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)
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add_dependencies(init.elf
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muslc
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)
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set_target_properties(init.elf PROPERTIES LINK_FLAGS
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"-T ${CMAKE_CURRENT_SOURCE_DIR}/link.lds -pie --gc-section -no-dynamic-linker "
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#--no-warn-rwx-segments
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)
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#-T ${CMAKE_CURRENT_SOURCE_DIR}/link.lds
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add_custom_target(
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init_dump ALL
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COMMAND
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${CMAKE_OBJDUMP} -s -S init.elf > ${CMAKE_SOURCE_DIR}/build/output/init.S
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COMMAND
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${CMAKE_READELF} -a init.elf > ${CMAKE_SOURCE_DIR}/build/output/init.txt
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COMMAND
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${CMAKE_OBJCOPY} -O binary -S init.elf init.bin
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COMMAND
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${CMAKE_SIZE} init.elf
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COMMAND
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mkdir -p ${CMAKE_SOURCE_DIR}/build/output
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COMMAND
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cp init.bin ${CMAKE_SOURCE_DIR}/build/output/init
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COMMAND
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cp init.elf ${CMAKE_SOURCE_DIR}/build/output/init.elf
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)
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add_dependencies(init_dump init.elf)
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add_dependencies(init.elf muslc)
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