function(qt5_translation outfiles) find_package(Qt5 COMPONENTS LinguistTools REQUIRED) set(options) set(oneValueArgs BASE_NAME OUTPUT_DIR) set(multiValueArgs SOURCES LANGUAGES) cmake_parse_arguments(_QTTR "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) set(_base_name ${_QTTR_BASE_NAME}) set(_sources ${_QTTR_SOURCES}) set(_output_dir ${_QTTR_OUTPUT_DIR}) set(_languages ${_QTTR_LANGUAGES}) set(L10N_QRC_BODY "") make_directory(${_output_dir}) foreach(lang ${_languages}) set(_ts "${_base_name}_${lang}.ts") set(_qm "${_base_name}_${lang}.qm") list(APPEND _ts_list ${_output_dir}/${_ts}) list(APPEND _l10n_names_list "${_base_name}_l10n_${lang}") string(APPEND L10N_QRC_BODY "${CMAKE_BINARY_DIR}/${_qm}\n") add_custom_target( ${_base_name}_l10n_${lang} COMMAND ${Qt5_LUPDATE_EXECUTABLE} ${_sources} -ts ${_output_dir}/${_ts} -target-language ${lang} DEPENDS ${_sources}) if(NOT EXISTS "${_output_dir}/${_ts}") add_custom_target(${_ts} DEPENDS ${_base_name}_l10n_${lang}) else() add_custom_target(${_ts} COMMAND echo "Skipping lupdate for ${_ts}") endif() add_custom_command( OUTPUT ${CMAKE_BINARY_DIR}/${_qm} COMMAND ${Qt5_LRELEASE_EXECUTABLE} ARGS ${_output_dir}/${_ts} -qm ${CMAKE_BINARY_DIR}/${_qm} DEPENDS ${_ts} ${_sources}) endforeach() configure_file(${CMLIB_MODULE_DIR}/qrc/l10n.qrc.in ${CMAKE_BINARY_DIR}/${_base_name}_l10n.qrc) qt5_add_resources(${outfiles} ${CMAKE_BINARY_DIR}/${_base_name}_l10n.qrc) add_custom_target(${_base_name}_qrc DEPENDS ${_qrc}) add_custom_target(${_base_name}_l10n DEPENDS ${_l10n_names_list}) if(NOT TARGET l10n) add_custom_target(l10n) endif() add_dependencies(l10n ${_base_name}_l10n) # add_dependencies(${_target} ${_target}_qrc) # target_sources(${_target} PUBLIC ${_qrc}) set(${outfiles} ${${outfiles}} PARENT_SCOPE) endfunction()