30 lines
996 B
CMake
30 lines
996 B
CMake
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add_custom_target(benum-generated)
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function(target_benum_sources target)
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set(benum ${LEFTONE_TOOL_DIR}/benum.sh)
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set(output_files "")
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foreach (path ${ARGN})
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get_filename_component(dirname ${path} DIRECTORY)
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get_filename_component(basename ${path} NAME_WE)
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file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/benum/${dirname})
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set(in ${CMAKE_CURRENT_SOURCE_DIR}/${path})
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set(out ${CMAKE_CURRENT_BINARY_DIR}/benum/${dirname}/${basename})
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add_custom_command(
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OUTPUT ${out}.c ${out}.h
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COMMAND bash ${benum} ${out} ${in} < ${in}
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DEPENDS ${path} ${benum}
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COMMENT "generating benum utilities for ${path}"
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VERBATIM)
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target_sources(${target} PRIVATE ${out}.c)
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list(APPEND output_files ${out}.c ${out}.h)
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endforeach()
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add_custom_target(${target}-benum-generated DEPENDS ${output_files})
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add_dependencies(${target} ${target}-benum-generated)
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add_dependencies(benum-generated ${target}-benum-generated)
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endfunction()
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