forked from Bananymous/banan-os
26 lines
1.0 KiB
CMake
26 lines
1.0 KiB
CMake
set(SOURCES
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main.cpp
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utils.cpp
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)
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add_executable(DynamicLoader ${SOURCES})
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target_compile_options(DynamicLoader PRIVATE -fno-tree-loop-distribute-patterns -fno-rtti -pie -fpie -ffunction-sections -fdata-sections -mgeneral-regs-only)
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target_compile_options(DynamicLoader PRIVATE -Wall -Wextra -Werror)
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target_compile_definitions(DynamicLoader PRIVATE __arch=${BANAN_ARCH})
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target_link_options(DynamicLoader PRIVATE -nolibc -nostartfiles -static-libgcc -pie -fpie)
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target_link_options(DynamicLoader PRIVATE LINKER:--no-dynamic-linker)
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# DynamicLoader does not support relocating itself
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add_custom_command(
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TARGET DynamicLoader POST_BUILD
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COMMAND readelf --relocs $<TARGET_FILE:DynamicLoader> | grep -q 'There are no relocations in this file'
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)
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banan_include_headers(DynamicLoader ban)
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banan_include_headers(DynamicLoader kernel)
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banan_include_headers(DynamicLoader libc)
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banan_include_headers(DynamicLoader libelf)
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set_target_properties(DynamicLoader PROPERTIES OUTPUT_NAME DynamicLoader.so)
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install(TARGETS DynamicLoader DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL)
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