| # - Find GNU gettext tools |
| # This module looks for the GNU gettext tools. This module defines the |
| # following values: |
| # GETTEXT_MSGMERGE_EXECUTABLE: the full path to the msgmerge tool. |
| # GETTEXT_MSGFMT_EXECUTABLE: the full path to the msgfmt tool. |
| # GETTEXT_FOUND: True if gettext has been found. |
| # |
| # Additionally it provides the following macros: |
| # GETTEXT_CREATE_TRANSLATIONS ( outputFile [ALL] file1 ... fileN ) |
| # This will create a target "translations" which will convert the |
| # given input po files into the binary output mo file. If the |
| # ALL option is used, the translations will also be created when |
| # building the default target. |
| # GETTEXT_PROCESS_POT( <potfile> [ALL] [INSTALL_DESTINATION <destdir>] LANGUAGES <lang1> <lang2> ... ) |
| # Process the given pot file to mo files. |
| # If INSTALL_DESTINATION is given then automatically install rules will be created, |
| # the language subdirectory will be taken into account (by default use share/locale/). |
| # If ALL is specified, the pot file is processed when building the all traget. |
| # It creates a custom target "potfile". |
| # GETTEXT_PROCESS_PO_FILES( <lang> [ALL] [INSTALL_DESTINATION <dir>] PO_FILES <po1> <po2> ... ) |
| # Process the given po files to mo files for the given language. |
| # If INSTALL_DESTINATION is given then automatically install rules will be created, |
| # the language subdirectory will be taken into account (by default use share/locale/). |
| # If ALL is specified, the po files are processed when building the all traget. |
| # It creates a custom target "pofiles". |
| |
| #============================================================================= |
| # Copyright 2007-2009 Kitware, Inc. |
| # Copyright 2007 Alexander Neundorf <neundorf@kde.org> |
| # |
| # Distributed under the OSI-approved BSD License (the "License"); |
| # see accompanying file Copyright.txt for details. |
| # |
| # This software is distributed WITHOUT ANY WARRANTY; without even the |
| # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| # See the License for more information. |
| #============================================================================= |
| # (To distribute this file outside of CMake, substitute the full |
| # License text for the above reference.) |
| |
| FIND_PROGRAM(GETTEXT_MSGMERGE_EXECUTABLE msgmerge) |
| |
| FIND_PROGRAM(GETTEXT_MSGFMT_EXECUTABLE msgfmt) |
| |
| INCLUDE(FindPackageHandleStandardArgs) |
| FIND_PACKAGE_HANDLE_STANDARD_ARGS(Gettext REQUIRED_VARS GETTEXT_MSGMERGE_EXECUTABLE GETTEXT_MSGFMT_EXECUTABLE) |
| |
| INCLUDE(CMakeParseArguments) |
| |
| MACRO(GETTEXT_CREATE_TRANSLATIONS _potFile _firstPoFileArg) |
| # make it a real variable, so we can modify it here |
| SET(_firstPoFile "${_firstPoFileArg}") |
| |
| SET(_gmoFiles) |
| GET_FILENAME_COMPONENT(_potName ${_potFile} NAME) |
| STRING(REGEX REPLACE "^(.+)(\\.[^.]+)$" "\\1" _potBasename ${_potName}) |
| GET_FILENAME_COMPONENT(_absPotFile ${_potFile} ABSOLUTE) |
| |
| SET(_addToAll) |
| IF(${_firstPoFile} STREQUAL "ALL") |
| SET(_addToAll "ALL") |
| SET(_firstPoFile) |
| ENDIF(${_firstPoFile} STREQUAL "ALL") |
| |
| FOREACH (_currentPoFile ${_firstPoFile} ${ARGN}) |
| GET_FILENAME_COMPONENT(_absFile ${_currentPoFile} ABSOLUTE) |
| GET_FILENAME_COMPONENT(_abs_PATH ${_absFile} PATH) |
| GET_FILENAME_COMPONENT(_lang ${_absFile} NAME_WE) |
| SET(_gmoFile ${CMAKE_CURRENT_BINARY_DIR}/${_lang}.gmo) |
| |
| ADD_CUSTOM_COMMAND( |
| OUTPUT ${_gmoFile} |
| COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --quiet --update --backup=none -s ${_absFile} ${_absPotFile} |
| COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -o ${_gmoFile} ${_absFile} |
| DEPENDS ${_absPotFile} ${_absFile} |
| ) |
| |
| INSTALL(FILES ${_gmoFile} DESTINATION share/locale/${_lang}/LC_MESSAGES RENAME ${_potBasename}.mo) |
| SET(_gmoFiles ${_gmoFiles} ${_gmoFile}) |
| |
| ENDFOREACH (_currentPoFile ) |
| |
| ADD_CUSTOM_TARGET(translations ${_addToAll} DEPENDS ${_gmoFiles}) |
| |
| ENDMACRO(GETTEXT_CREATE_TRANSLATIONS ) |
| |
| |
| FUNCTION(GETTEXT_PROCESS_POT_FILE _potFile) |
| SET(_gmoFiles) |
| SET(_options ALL) |
| SET(_oneValueArgs INSTALL_DESTINATION) |
| SET(_multiValueArgs LANGUAGES) |
| |
| CMAKE_PARSE_ARGUMENTS(_parsedArguments "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN}) |
| |
| GET_FILENAME_COMPONENT(_potName ${_potFile} NAME) |
| STRING(REGEX REPLACE "^(.+)(\\.[^.]+)$" "\\1" _potBasename ${_potName}) |
| GET_FILENAME_COMPONENT(_absPotFile ${_potFile} ABSOLUTE) |
| |
| FOREACH (_lang ${_parsedArguments_LANGUAGES}) |
| SET(_poFile "${CMAKE_CURRENT_BINARY_DIR}/${_lang}.po") |
| SET(_gmoFile "${CMAKE_CURRENT_BINARY_DIR}/${_lang}.gmo") |
| |
| ADD_CUSTOM_COMMAND( |
| OUTPUT "${_poFile}" |
| COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --quiet --update --backup=none -s ${_poFile} ${_absPotFile} |
| DEPENDS ${_absPotFile} |
| ) |
| |
| ADD_CUSTOM_COMMAND( |
| OUTPUT "${_gmoFile}" |
| COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -o ${_gmoFile} ${_poFile} |
| DEPENDS ${_absPotFile} ${_poFile} |
| ) |
| |
| IF(_parsedArguments_INSTALL_DESTINATION) |
| INSTALL(FILES ${_gmoFile} DESTINATION ${_parsedArguments_INSTALL_DESTINATION}/${_lang}/LC_MESSAGES RENAME ${_potBasename}.mo) |
| ENDIF(_parsedArguments_INSTALL_DESTINATION) |
| LIST(APPEND _gmoFiles ${_gmoFile}) |
| ENDFOREACH (_lang ) |
| |
| IF(_parsedArguments_ALL) |
| ADD_CUSTOM_TARGET(potfiles ALL DEPENDS ${_gmoFiles}) |
| ELSE(_parsedArguments_ALL) |
| ADD_CUSTOM_TARGET(potfiles DEPENDS ${_gmoFiles}) |
| ENDIF(_parsedArguments_ALL) |
| ENDFUNCTION(GETTEXT_PROCESS_POT_FILE) |
| |
| |
| FUNCTION(GETTEXT_PROCESS_PO_FILES _lang) |
| SET(_options ALL) |
| SET(_oneValueArgs INSTALL_DESTINATION) |
| SET(_multiValueArgs PO_FILES) |
| SET(_gmoFiles) |
| |
| CMAKE_PARSE_ARGUMENTS(_parsedArguments "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN}) |
| |
| FOREACH(_current_PO_FILE ${_parsedArguments_PO_FILES}) |
| GET_FILENAME_COMPONENT(_name ${_current_PO_FILE} NAME) |
| STRING(REGEX REPLACE "^(.+)(\\.[^.]+)$" "\\1" _basename ${_name}) |
| SET(_gmoFile ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.gmo) |
| ADD_CUSTOM_COMMAND(OUTPUT ${_gmoFile} |
| COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -o ${_gmoFile} ${_current_PO_FILE} |
| WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" |
| DEPENDS ${_current_PO_FILE} |
| ) |
| |
| IF(_parsedArguments_INSTALL_DESTINATION) |
| INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.gmo DESTINATION ${_parsedArguments_INSTALL_DESTINATION}/${_lang}/LC_MESSAGES/ RENAME ${_basename}.mo) |
| ENDIF(_parsedArguments_INSTALL_DESTINATION) |
| LIST(APPEND _gmoFiles ${_gmoFile}) |
| ENDFOREACH(_current_PO_FILE) |
| |
| IF(_parsedArguments_ALL) |
| ADD_CUSTOM_TARGET(pofiles ALL DEPENDS ${_gmoFiles}) |
| ELSE(_parsedArguments_ALL) |
| ADD_CUSTOM_TARGET(pofiles DEPENDS ${_gmoFiles}) |
| ENDIF(_parsedArguments_ALL) |
| ENDFUNCTION(GETTEXT_PROCESS_PO_FILES) |
| |
| IF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE ) |
| SET(GETTEXT_FOUND TRUE) |
| ELSE (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE ) |
| SET(GETTEXT_FOUND FALSE) |
| IF (GetText_REQUIRED) |
| MESSAGE(FATAL_ERROR "GetText not found") |
| ENDIF (GetText_REQUIRED) |
| ENDIF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE ) |