| find_package(Doxygen) |
| |
| IF(NOT DOXYGEN_FOUND) |
| MESSAGE(STATUS "No Doxygen found. Documentation won't be built") |
| ELSE() |
| file(GLOB SOURCES ${CMAKE_CURRENT_LIST_DIR}/../include/*) |
| file(GLOB MARKDOWN_DOC ${CMAKE_CURRENT_LIST_DIR}/../doc/*.md) |
| list(APPEND MARKDOWN_DOC ${CMAKE_CURRENT_LIST_DIR}/../readme.md) |
| |
| CONFIGURE_FILE(Doxyfile.in Doxyfile @ONLY) |
| CONFIGURE_FILE(Doxyfile.zh-cn.in Doxyfile.zh-cn @ONLY) |
| |
| file(GLOB DOXYFILES ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile*) |
| |
| add_custom_command(OUTPUT html |
| COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile |
| COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile.zh-cn |
| COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/html |
| DEPENDS ${MARKDOWN_DOC} ${SOURCES} ${DOXYFILES} |
| WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/../ |
| ) |
| |
| add_custom_target(doc ALL DEPENDS html) |
| install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html |
| DESTINATION ${DOC_INSTALL_DIR} |
| COMPONENT doc) |
| ENDIF() |
