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20 lines
723 B
20 lines
723 B
add_custom_target(foobar
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COMMAND ${CMAKE_COMMAND} -E copy
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${CMAKE_CURRENT_SOURCE_DIR}/generated.h.in
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${CMAKE_CURRENT_BINARY_DIR}/generated.h
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BYPRODUCTS
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${CMAKE_CURRENT_BINARY_DIR}/generated.h
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)
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# This codegen step relies on the BYPRODUCTS of the previous command.
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# If foobar isn't properly accounted for as a dependency it will fail.
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add_custom_command(
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/generated.hpp
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DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/generated.h
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COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/generated.h
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${CMAKE_CURRENT_BINARY_DIR}/generated.hpp
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CODEGEN
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)
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add_custom_target(hpp_creator ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/generated.hpp)
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