| include(CMakeParseArguments) |
| |
| find_program(POD2MAN pod2man) |
| |
| # Create a target to create a man page from a pod file. |
| # |
| # manpage( |
| # SOURCE foobar.pod |
| # PAGE_HEADER "text" |
| # MAN_FILE_BASENAME foobar |
| # MAN_SECTION N |
| # INSTALL_IN_COMPONENT comp |
| # ) |
| function(manpage) |
| cmake_parse_arguments( |
| MP # prefix |
| "" # options |
| "SOURCE;PAGE_HEADER;MAN_FILE_BASENAME;MAN_SECTION;INSTALL_IN_COMPONENT" # single-value args |
| "" # multi-value args |
| ${ARGN}) |
| |
| if(NOT POD2MAN) |
| message(FATAL_ERROR "Need pod2man installed to generate man page") |
| endif() |
| |
| set(output_file_name |
| "${CMAKE_CURRENT_BINARY_DIR}/${MP_MAN_FILE_BASENAME}.${MP_MAN_SECTION}") |
| |
| add_custom_command_target( |
| unused_var |
| COMMAND |
| "${POD2MAN}" "--section" "${MP_MAN_SECTION}" |
| "--center" "${MP_PAGE_HEADER}" "--release=\"swift ${SWIFT_VERSION}\"" |
| "--name" "${MP_MAN_FILE_BASENAME}" |
| "--stderr" |
| "${MP_SOURCE}" > "${output_file_name}" |
| OUTPUT "${output_file_name}" |
| DEPENDS "${MP_SOURCE}" |
| ALL) |
| |
| swift_install_in_component("${MP_INSTALL_IN_COMPONENT}" |
| FILES "${output_file_name}" |
| DESTINATION "share/man/man${MP_MAN_SECTION}") |
| endfunction() |
| |
