Commit 344ce3a1 authored by Patrick Storz's avatar Patrick Storz 🦄

CMake/po: Check for presence of intltool for creating inkscape.pot

Also remove FindGettext module and use the one that ships with CMake
(bumps minimum version to CMake 2.8.8 for GETTEXT_VERSION_STRING)

(cherry picked from commit e939fccc)
parent 113e2cde
cmake_minimum_required(VERSION 2.8.2)
cmake_minimum_required(VERSION 2.8.8)
cmake_policy(SET CMP0003 NEW) # don't be prolific with library paths
cmake_policy(SET CMP0005 NEW) # proper define quoting
......
......@@ -397,6 +397,13 @@ if(WITH_NLS)
else(GETTEXT_FOUND)
message(STATUS "Cannot find gettext + msgfmt to convert language file. Translation won't be enabled")
endif(GETTEXT_FOUND)
find_program(INTLTOOL-UPDATE intltool-update)
if(INTLTOOL-UPDATE)
message(STATUS "Found íntltool. inkscape.pot will be re-created if missing.")
else()
message(STATUS "Did not find íntltool. inkscape.pot can't be re-created.")
endif()
endif(WITH_NLS)
# find sigc++ and set -std=c++11 if required
......
#.rst:
# FindGettext
# -----------
#
# 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.
# GETTEXT_VERSION_STRING: the version of gettext found (since CMake 2.8.8)
#
#
#
# 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.)
#=============================================================================
# This file got changed for Inkscape's purposes to name the .mo files installed with
# GETTEXT_PROCESS_PO_FILES ${CMAKE_PROJECT_NAME}.mo instead of <language>.mo
find_program(GETTEXT_MSGMERGE_EXECUTABLE msgmerge)
find_program(GETTEXT_MSGFMT_EXECUTABLE msgfmt)
if(GETTEXT_MSGMERGE_EXECUTABLE)
execute_process(COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --version
OUTPUT_VARIABLE gettext_version
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
if (gettext_version MATCHES "^msgmerge \\(.*\\) [0-9]")
string(REGEX REPLACE "^msgmerge \\([^\\)]*\\) ([0-9\\.]+[^ \n]*).*" "\\1" GETTEXT_VERSION_STRING "${gettext_version}")
endif()
unset(gettext_version)
endif()
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Gettext
REQUIRED_VARS GETTEXT_MSGMERGE_EXECUTABLE GETTEXT_MSGFMT_EXECUTABLE
VERSION_VAR GETTEXT_VERSION_STRING)
include(CMakeParseArguments)
function(_GETTEXT_GET_UNIQUE_TARGET_NAME _name _unique_name)
set(propertyName "_GETTEXT_UNIQUE_COUNTER_${_name}")
get_property(currentCounter GLOBAL PROPERTY "${propertyName}")
if(NOT currentCounter)
set(currentCounter 1)
endif()
set(${_unique_name} "${_name}_${currentCounter}" PARENT_SCOPE)
math(EXPR currentCounter "${currentCounter} + 1")
set_property(GLOBAL PROPERTY ${propertyName} ${currentCounter} )
endfunction()
macro(GETTEXT_CREATE_TRANSLATIONS _potFile _firstPoFileArg)
# make it a real variable, so we can modify it here
set(_firstPoFile "${_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()
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} ${_gmoFile})
endforeach ()
if(NOT TARGET translations)
add_custom_target(translations)
endif()
_GETTEXT_GET_UNIQUE_TARGET_NAME(translations uniqueTargetName)
add_custom_target(${uniqueTargetName} ${_addToAll} DEPENDS ${_gmoFiles})
add_dependencies(translations ${uniqueTargetName})
endmacro()
function(GETTEXT_PROCESS_POT_FILE _potFile)
set(_gmoFiles)
set(_options ALL)
set(_oneValueArgs INSTALL_DESTINATION)
set(_multiValueArgs LANGUAGES)
CMAKE_PARSE_ARGUMENTS(_parsedArguments "${_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()
list(APPEND _gmoFiles ${_gmoFile})
endforeach ()
if(NOT TARGET potfiles)
add_custom_target(potfiles)
endif()
_GETTEXT_GET_UNIQUE_TARGET_NAME( potfiles uniqueTargetName)
if(_parsedArguments_ALL)
add_custom_target(${uniqueTargetName} ALL DEPENDS ${_gmoFiles})
else()
add_custom_target(${uniqueTargetName} DEPENDS ${_gmoFiles})
endif()
add_dependencies(potfiles ${uniqueTargetName})
endfunction()
function(GETTEXT_PROCESS_PO_FILES _lang)
set(_options ALL)
set(_oneValueArgs INSTALL_DESTINATION)
set(_multiValueArgs PO_FILES)
set(_gmoFiles)
CMAKE_PARSE_ARGUMENTS(_parsedArguments "${_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 ${CMAKE_PROJECT_NAME}.mo)
endif()
list(APPEND _gmoFiles ${_gmoFile})
endforeach()
if(NOT TARGET pofiles)
add_custom_target(pofiles)
endif()
_GETTEXT_GET_UNIQUE_TARGET_NAME( pofiles uniqueTargetName)
if(_parsedArguments_ALL)
add_custom_target(${uniqueTargetName} ALL DEPENDS ${_gmoFiles})
else()
add_custom_target(${uniqueTargetName} DEPENDS ${_gmoFiles})
endif()
add_dependencies(pofiles ${uniqueTargetName})
endfunction()
# process and install .po files
file(GLOB LANGUAGES *.po)
foreach(language ${LANGUAGES})
string(REGEX REPLACE "(.+(\\\\|/))+" "" language ${language})
string(REGEX REPLACE "\\.po$" "" language ${language})
set(pofile ${CMAKE_CURRENT_SOURCE_DIR}/${language}.po)
GETTEXT_PROCESS_PO_FILES(${language} ALL INSTALL_DESTINATION "share/locale/" PO_FILES ${pofile})
string(REGEX REPLACE "(.+(\\\\|/))+" "" language ${language})
string(REGEX REPLACE "\\.po$" "" language ${language})
set(pofile ${CMAKE_CURRENT_SOURCE_DIR}/${language}.po)
GETTEXT_PROCESS_PO_FILES(${language} ALL INSTALL_DESTINATION "share/locale/" PO_FILES ${pofile})
endforeach(language)
if(NOT WIN32)
#translates inkscape.desktop
add_custom_target(inkscape_desktop DEPENDS ${CMAKE_BINARY_DIR}/inkscape.desktop)
if(${GETTEXT_VERSION_STRING} VERSION_GREATER "0.19")
add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/inkscape.desktop
# translate inkscape.desktop
if("${GETTEXT_VERSION_STRING}" VERSION_GREATER "0.19")
add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/inkscape.desktop
DEPENDS ${LANGUAGES}
COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} --desktop --template ${CMAKE_SOURCE_DIR}/inkscape.desktop.template -d ${CMAKE_CURRENT_SOURCE_DIR} -o ${CMAKE_BINARY_DIR}/inkscape.desktop.template.in --keyword=Name --keyword=GenericName --keyword=X-GNOME-FullName --keyword=Comment --keyword=Keywords
COMMAND ${CMAKE_COMMAND} -DINKSCAPE_SOURCE_DIR=${CMAKE_SOURCE_DIR} -DINKSCAPE_BINARY_DIR=${CMAKE_BINARY_DIR} -DENABLE_BINRELOC=${ENABLE_BINRELOC} -P ${CMAKE_SOURCE_DIR}/CMakeScripts/inkscape-desktop.cmake
......@@ -24,20 +22,21 @@ else()
COMMAND ${CMAKE_COMMAND} -DINKSCAPE_SOURCE_DIR=${CMAKE_SOURCE_DIR} -DINKSCAPE_BINARY_DIR=${CMAKE_BINARY_DIR} -DENABLE_BINRELOC=${ENABLE_BINRELOC} -P ${CMAKE_SOURCE_DIR}/CMakeScripts/inkscape-desktop.cmake
)
endif()
add_custom_target(inkscape_desktop ALL DEPENDS ${CMAKE_BINARY_DIR}/inkscape.desktop)
add_dependencies(inkscape inkscape_desktop)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot
COMMAND intltool-update --pot && mv untitled.pot ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot PROPERTIES GENERATED TRUE)
add_custom_target(inkscape_pot ALL DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot)
add_dependencies(inkscape_pot filters_svg_h)
add_dependencies(inkscape_pot palettes_h)
add_dependencies(inkscape_pot patterns_svg_h)
add_dependencies(inkscape_pot symbols_h)
add_dependencies(inkscape_pot templates_h)
# update inkscape.pot
if(INTLTOOL-UPDATE)
add_custom_command(OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot
COMMAND sh -c "${INTLTOOL-UPDATE} --pot && mv untitled.pot ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot"
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot PROPERTIES GENERATED TRUE)
add_custom_target(inkscape_pot ALL DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/inkscape.pot)
add_dependencies(inkscape_pot filters_svg_h)
add_dependencies(inkscape_pot palettes_h)
add_dependencies(inkscape_pot patterns_svg_h)
add_dependencies(inkscape_pot symbols_h)
add_dependencies(inkscape_pot templates_h)
endif()
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