22 lines
585 B
CMake
22 lines
585 B
CMake
option(BUILD_DOC "Build documentation" ON)
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if (DEFINED BUILD_DOCS AND BUILD_DOCS)
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find_package(Doxygen)
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if (DOXYGEN_FOUND)
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set(DOXYGEN_IN ${CMAKE_SOURCE_DIR}/Doxyfile)
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set(DOXYGEN_OUT ${CMAKE_BINARY_DIR}/Doxyfile)
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configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
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add_custom_target(doc_doxygen ALL
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COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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COMMENT "Generating API documentation with Doxygen"
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VERBATIM
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)
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else ()
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message("Doxygen need to be installed to generate the doxygen documentation")
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endif ()
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endif () |