Add new experimental version of the pot-update.
This commit is contained in:
Mark de Wever
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2 changed files with 344 additions and 0 deletions
77
cmake/update_pot_source_dependencies.cmake
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77
cmake/update_pot_source_dependencies.cmake
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# Update the source file dependencies of the pot file.
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#
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# This globs all files cpp in the src directory and looks for the text domain
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# definition in that file and outputs these dependencies in POTFILES.in.
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# Remove the old input file.
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# Dummy target with a non existing (and not created file) is always executed.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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# remove the old file.
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COMMAND ${CMAKE_COMMAND}
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-E remove ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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COMMENT "pot-update [${DOMAIN}]: Removed existing POTFILES.in."
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)
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# Recreate the input file.
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if(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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# For the default text domain.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Create an empty new one, to be sure it will exist.
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COMMAND ${CMAKE_COMMAND}
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-E touch ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Find all cpp files which are not in a .svn directory.
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COMMAND find src -name .svn -prune -o -name '*cpp' -print |
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sort |
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while read file\; do
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# If the file doesn't contain a GETTEXT_DOMAIN
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# definition it should be added to the default domain.
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if ! grep \"^\#define *GETTEXT_DOMAIN\"
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$$file &>/dev/null\; then
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echo $$file >>
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in \;
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fi
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done
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT
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"pot-update [${DOMAIN}]: Created POTFILES.in for default domain."
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)
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else(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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# For the other text domains.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Create an empty new one, to be sure it will exist.
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COMMAND ${CMAKE_COMMAND}
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-E touch ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Find all cpp files which are not in a .svn directory.
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COMMAND find src -name .svn -prune -o -name '*cpp' -print |
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sort |
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while read file\; do
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# If the file contains a GETTEXT_DOMAIN definition for
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# the current domain add it to the domain.
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if grep \"^\#define *GETTEXT_DOMAIN *\\\"${DOMAIN}\\\"\"
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$$file &>/dev/null\; then
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echo $$file >>
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in \;
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fi
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done
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Created POTFILES.in."
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)
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endif(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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@ -38,3 +38,270 @@ set(TRANSLATION_DIRS
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foreach(DIR ${TRANSLATION_DIRS})
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add_subdirectory(${DIR})
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endforeach(DIR ${TRANSLATION_DIRS})
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############ Settings. ###########
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# Available languages.
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set(LANGUAGES
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af
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ar
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bg
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ca
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ca_ES@valencia
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cs
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da
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de
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el
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en_GB
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es
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eo
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et
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eu
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fi
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fr
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fur_IT
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gl
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he
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hr
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hu
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id
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is
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it
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ja
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ko
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la
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lt
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lv
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mk
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mr
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nl
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nb_NO
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pl
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pt
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pt_BR
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racv
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ro
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ru
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sk
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sl
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sr
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sr@latin
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sv
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tl
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tr
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zh_CN
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zh_TW
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)
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# The normal domains use cpp and cfg files.
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set(NORMAL_DOMAINS
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wesnoth
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wesnoth-anl
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wesnoth-aoi
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wesnoth-did
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wesnoth-editor
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wesnoth-ei
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wesnoth-httt
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wesnoth-l
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wesnoth-lib
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wesnoth-low
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wesnoth-multiplayer
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wesnoth-nr
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wesnoth-sof
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wesnoth-sotbe
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wesnoth-tb
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wesnoth-test
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wesnoth-thot
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wesnoth-trow
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wesnoth-tsg
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wesnoth-tutorial
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wesnoth-units
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wesnoth-utbs
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)
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# All available domains.
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set(DOMAINS
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${NORMAL_DOMAINS}
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wesnoth-manpages
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wesnoth-manual
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)
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# If a source file has not GETTEXT_DOMAIN it belongs to this domain.
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set(DEFAULT_DOMAIN wesnoth)
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############ Validation. ###########
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find_program(GETTEXT_MSGINIT_EXECUTABLE msginit)
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if(NOT GETTEXT_MSGINIT_EXECUTABLE)
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message(FATAL_ERROR "msginit not found")
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endif(NOT GETTEXT_MSGINIT_EXECUTABLE)
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find_program(GETTEXT_XGETTEXT_EXECUTABLE xgettext)
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if(NOT GETTEXT_XGETTEXT_EXECUTABLE )
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message(FATAL_ERROR "xgettext not found")
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endif(NOT GETTEXT_XGETTEXT_EXECUTABLE )
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find_program(GETTEXT_MSGCAT_EXECUTABLE msgcat)
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if(NOT GETTEXT_MSGCAT_EXECUTABLE )
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message(FATAL_ERROR "msgcat not found")
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endif(NOT GETTEXT_MSGCAT_EXECUTABLE )
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set(WMLXGETTEXT ${PROJECT_SOURCE_DIR}/utils/wmlxgettext)
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############ pot update. ###########
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if(ENABLE_POT_UPDATE_TARGET)
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foreach(DOMAIN ${NORMAL_DOMAINS})
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# Update the source file dependencies.
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include(update_pot_source_dependencies)
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# Generate pot file for c++ data.
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add_custom_command(
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# misses bug address
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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# create the pot file make sure we always get output.
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COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE}
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--force-po
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--add-comments=TRANSLATORS
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--files-from=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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--copyright-holder=\"Wesnoth development team\"
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--from-code=UTF-8
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--sort-by-file
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--keyword=_
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--keyword=N_
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--keyword=sgettext
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--keyword=vgettext
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--keyword=_n:1,2
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--keyword=sngettext:1,2
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--keyword=vngettext:1,2
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--output=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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# replace the chartype
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COMMAND sed -i
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s/charset=CHARSET/charset=UTF-8/
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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# Remove some header info - Need to test whether needed.
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# COMMAND sed -i
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# -f po/remove-potcdate.sed
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# ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Generated source pot file."
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)
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# Generate pot file for wml data.
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# if(EXISTS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG)
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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COMMAND ${WMLXGETTEXT}
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--directory=${PROJECT_SOURCE_DIR}
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--domain=${DOMAIN}
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`cd ${PROJECT_SOURCE_DIR} &&
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sh ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG`
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> ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Generated wml pot file."
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)
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# else(EXISTS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG)
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# add_custom_command(
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# OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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#
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# COMMAND touch
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# ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# COMMENT "pot-update [${DOMAIN}]: Generated dummy wml pot file."
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# )
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# endif(EXISTS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG)
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# Merge both pot files
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add_custom_command(
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# The old function checked for differences in the time in the header see
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# what we need to do with it.
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.pot
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COMMAND ${GETTEXT_MSGCAT_EXECUTABLE}
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--sort-by-file
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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--output ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.pot
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COMMAND ${CMAKE_COMMAND} -E remove
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.cpp.pot
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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COMMENT "pot-update [${DOMAIN}]: Generated pot file."
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)
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# Update / generate the po files for all languages
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foreach(LANG ${LANGUAGES})
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### Generate new po file.
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# For some reason CMake is rather happy to delete the po file in
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# some cases. Too avoid that problem only generate the init rule
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# if the po file doesn't exist. The case where a po file used to
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# exist and no longer exists should never occur
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if(NOT EXISTS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LANG}.po)
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LANG}.po
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COMMAND ${GETTEXT_MSGINIT_EXECUTABLE}
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--no-translator
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--input=${DOMAIN}.pot
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--output-file=${LANG}.po
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--locale=${LANG}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/po/${DOMAIN}
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DEPENDS
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.pot
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COMMENT
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"pot-update [${DOMAIN}-${LANG}]: Initialized po file."
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)
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endif(NOT EXISTS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LANG}.po)
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### Update existing po file.
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add_custom_command(
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# The pot-update depends on a dummy file which we promise to
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# make. We don't make this dummy file but the pot-update
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# still works.
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LANG}.po.dummy
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COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE}
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--backup=none
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-U ${LANG}.po
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${DOMAIN}.pot
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DEPENDS
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.pot
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LANG}.po
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/po/${DOMAIN}
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COMMENT "pot-update [${DOMAIN}-${LANG}]: Updated po file."
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)
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SET(pot-update-SRC ${pot-update-SRC} ${DOMAIN}/${LANG}.po.dummy)
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endforeach(LANG ${LANGUAGES})
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# Add to target list
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SET(pot-update-SRC
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${pot-update-SRC}
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.pot # should depend on languages
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)
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endforeach(DOMAIN ${NORMAL_DOMAINS})
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# The target to call
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add_custom_target(pot-update2
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COMMENT "pot-update: Done."
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DEPENDS ${pot-update-SRC}
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)
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endif(ENABLE_POT_UPDATE_TARGET)
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