| file(GLOB _files "${CMAKE_CURRENT_SOURCE_DIR}/*") |
| foreach (_dir ${_files}) |
| if (IS_DIRECTORY "${_dir}" AND EXISTS "${_dir}/CMakeLists.txt") |
| add_subdirectory("${_dir}") |
| get_filename_component(_lang ${_dir} NAME) |
| list(APPEND _langs ${_lang}) |
| endif () |
| endforeach() |
| |
| |
| macro(UPDATE_POT_FILE input) |
| set(_potFile "${input}.pot") |
| foreach(_lang ${_langs}) |
| set(_poFile "${CMAKE_CURRENT_SOURCE_DIR}/${_lang}/${input}.po") |
| list(APPEND _commands |
| COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --quiet --update --backup=none -s ${_poFile} "${CMAKE_CURRENT_SOURCE_DIR}/${_potFile}") |
| endforeach() |
| add_custom_command(OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/${_potFile} |
| COMMAND xgettext --keyword=_ --language=c++ --package-name=pdfsig --output-dir=po --output=${_potFile} ${input}.cc |
| ${_commands} |
| DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/../${input}.cc |
| WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/..) |
| add_custom_target(update_pot_${input} |
| ALL |
| DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_potFile}) |
| endmacro() |
| |
| UPDATE_POT_FILE(pdfsig) |
