projects / apt.git / blame
| Commit | Line | Data |
|---|---|---|
| 7def2482 JAK |
1 | # translations.cmake - Translations using APT's translation system. |
| 2 | # Copyright (C) 2009, 2016 Julian Andres Klode <jak@debian.org> | |
| 3 | ||
| 4 | function(apt_add_translation_domain domain) | |
| 5 | set(targets ${ARGN}) | |
| 6 | # Build the list of source files of the target | |
| 7 | set(files "") | |
| 8 | foreach(target ${targets}) | |
| 9 | get_target_property(source_dir ${target} SOURCE_DIR) | |
| 10 | get_target_property(sources ${target} SOURCES) | |
| 11 | foreach(source ${sources}) | |
| 12 | string(SUBSTRING ${source} 0 1 init_char) | |
| 13 | string(COMPARE EQUAL ${init_char} "/" is_absolute) | |
| 14 | if (${is_absolute}) | |
| 15 | set(file "${source}") | |
| 16 | else() | |
| 17 | set(file "${source_dir}/${source}") | |
| 18 | endif() | |
| 19 | file(RELATIVE_PATH relfile ${PROJECT_SOURCE_DIR} ${file}) | |
| 20 | set(files ${files} ${relfile}) | |
| 21 | endforeach() | |
| 22 | ||
| 23 | target_compile_definitions(${target} PRIVATE -DAPT_DOMAIN="${domain}") | |
| 24 | endforeach() | |
| 25 | ||
| 26 | # Create the template for this specific sub-domain | |
| 27 | add_custom_command (OUTPUT ${PROJECT_BINARY_DIR}/${domain}.pot | |
| 28 | COMMAND xgettext --add-comments --foreign -k_ -kN_ | |
| 29 | -o ${PROJECT_BINARY_DIR}/${domain}.pot ${files} | |
| 30 | WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} | |
| 31 | ) | |
| 32 | ||
| 33 | # Build .mo files | |
| 34 | file(GLOB translations "${PROJECT_SOURCE_DIR}/po/*.po") | |
| 35 | list(SORT translations) | |
| 36 | foreach(file ${translations}) | |
| 37 | get_filename_component(langcode ${file} NAME_WE) | |
| 38 | set(outdir ${PROJECT_BINARY_DIR}/locale/${langcode}/LC_MESSAGES) | |
| 39 | file(MAKE_DIRECTORY ${outdir}) | |
| 40 | # Command to merge and compile the messages | |
| 41 | add_custom_command(OUTPUT ${outdir}/${domain}.mo | |
| 42 | COMMAND msgmerge -qo - ${file} ${PROJECT_BINARY_DIR}/${domain}.pot | | |
| 43 | msgfmt -o ${outdir}/${domain}.mo - | |
| 44 | DEPENDS ${file} ${PROJECT_BINARY_DIR}/${domain}.pot | |
| 45 | ) | |
| 46 | ||
| 47 | set(mofiles ${mofiles} ${outdir}/${domain}.mo) | |
| 48 | install(FILES ${outdir}/${domain}.mo | |
| 49 | DESTINATION "${CMAKE_INSTALL_LOCALEDIR}/${langcode}/LC_MESSAGES") | |
| 50 | endforeach(file ${translations}) | |
| 51 | ||
| 52 | add_custom_target(nls-${domain} ALL DEPENDS ${mofiles}) | |
| 53 | endfunction() |