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f65170da5b
If Hyperscan is built as a subproject of another cmake project, it helps to refer to PROJECT_xx_DIR instead of CMAKE_xx_DIR, etc.
40 lines
1.2 KiB
CMake
40 lines
1.2 KiB
CMake
# The set of rules and other nastiness for generating FDR/Teddy source
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# we need to add these as explicit dependencies
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set(AUTOGEN_PY_FILES
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arch.py
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autogen.py
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autogen_utils.py
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base_autogen.py
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fdr_autogen.py
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teddy_autogen.py
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)
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function(fdr_autogen type out)
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add_custom_command (
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COMMENT "AUTOGEN ${out}"
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OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${out}"
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COMMAND ${PYTHON} "${CMAKE_CURRENT_SOURCE_DIR}/autogen.py" ${type} > "${CMAKE_CURRENT_BINARY_DIR}/${out}"
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DEPENDS ${AUTOGEN_PY_FILES}
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)
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add_custom_target(autogen_${type} DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${out}")
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endfunction(fdr_autogen)
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#now build the functions
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fdr_autogen(runtime fdr_autogen.c)
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fdr_autogen(compiler fdr_autogen_compiler.cpp)
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fdr_autogen(teddy_runtime teddy_autogen.c)
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fdr_autogen(teddy_compiler teddy_autogen_compiler.cpp)
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set(fdr_GENERATED_SRC
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${PROJECT_BINARY_DIR}/src/fdr/fdr_autogen.c
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${PROJECT_BINARY_DIR}/src/fdr/fdr_autogen_compiler.cpp
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${PROJECT_BINARY_DIR}/src/fdr/teddy_autogen.c
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${PROJECT_BINARY_DIR}/src/fdr/teddy_autogen_compiler.cpp
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PARENT_SCOPE)
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set_source_files_properties(${fdr_GENERATED_SRC} PROPERTIES GENERATED TRUE)
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include_directories(${CMAKE_CURRENT_BINARY_DIR})
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