| find_program(DOXYGEN doxygen) | |
| if (NOT DOXYGEN) | |
| message(STATUS "Target 'doc' disabled (requires doxygen)") | |
| return () | |
| endif () | |
| add_custom_target(doc | |
| COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/build.py ${FMT_VERSION} | |
| SOURCES api.rst syntax.rst usage.rst build.py conf.py _templates/layout.html) | |
| install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html/ | |
| DESTINATION share/doc/fmt OPTIONAL) |