diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 23b7ea4..d63f3ce 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -36,6 +36,30 @@ include (GNUInstallDirs) install (TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_BINDIR}) install (FILES LICENSE DESTINATION ${CMAKE_INSTALL_DOCDIR}) +# Generate documentation from program help +find_program (HELP2MAN_EXECUTABLE help2man) +if (NOT HELP2MAN_EXECUTABLE) + message (FATAL_ERROR "help2man not found") +endif (NOT HELP2MAN_EXECUTABLE) + +foreach (page ${PROJECT_NAME}) + set (page_output "${PROJECT_BINARY_DIR}/${page}.1") + list (APPEND project_MAN_PAGES "${page_output}") + add_custom_command (OUTPUT ${page_output} + COMMAND ${HELP2MAN_EXECUTABLE} -N + "${PROJECT_BINARY_DIR}/${page}" -o ${page_output} + DEPENDS ${page} + COMMENT "Generating man page for ${page}" VERBATIM) +endforeach (page) + +add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES}) + +foreach (page ${project_MAN_PAGES}) + string (REGEX MATCH "\\.([0-9])" manpage_suffix "${page}") + install (FILES "${page}" + DESTINATION "${CMAKE_INSTALL_MANDIR}/man${CMAKE_MATCH_1}") +endforeach (page) + # CPack set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Shell for JSON-RPC 2.0 HTTP queries") set (CPACK_PACKAGE_VENDOR "Premysl Janouch") @@ -53,4 +77,3 @@ set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user") set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}") include (CPack) - |