Build: Update scripts for .pot, .po files to support Python files
- Rewrites some of the commands to use Python. - Also implements wmlxgettext --force-po, similar to xgettext.
This commit is contained in:
Ivo Julca
Steve Cotton
parent
5cd12df0af
commit
4d2cb1ce7f
7 changed files with 220 additions and 106 deletions
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@ -84,6 +84,7 @@ find_package(ICU REQUIRED COMPONENTS data i18n uc)
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# no, gettext executables are not required when NLS is deactivated
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find_package(Gettext)
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find_package(Python)
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find_package(X11)
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@ -557,7 +558,7 @@ endif()
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add_subdirectory(doc)
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if(GETTEXT_FOUND AND ENABLE_NLS)
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if(GETTEXT_FOUND AND Python_FOUND AND ENABLE_NLS)
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add_subdirectory(po)
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endif()
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@ -1,7 +1,8 @@
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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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# definition in that file and outputs these dependencies in POTFILES_CPP.in.
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# py, pyw are listed in POTFILES_PY.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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@ -9,71 +10,29 @@ 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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-E remove ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES*.in
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COMMENT "pot-update [${DOMAIN}]: Removing 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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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_CPP.in
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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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# Write list of matching files to POTFILES_CPP.in.
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COMMAND ${Python_EXECUTABLE} ${PROJECT_SOURCE_DIR}/po/FINDCPP ${DOMAIN} --initialdomain ${DEFAULT_DOMAIN} >|
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_CPP.in
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# Find all cpp files which are not in a .git directory, check their
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# textdomain, and write the list of matching files to POTFILES.in.
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COMMAND find src -name .git -prune -o -name '*.[hc]pp' -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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$$file > /dev/null 2>&1\; then
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Creating POTFILES_CPP.in."
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)
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_PY.in
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echo $$file \;
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# Write list of matching files to PY.in.
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COMMAND ${Python_EXECUTABLE} ${PROJECT_SOURCE_DIR}/po/FINDPY ${DOMAIN} >|
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_PY.in
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# While files don't need a GETTEXT_DOMAIN to be included in
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# the default domain, accept files that contain a
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# GETTEXT_DOMAIN definition for the default domain too.
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elif grep '^\#define *GETTEXT_DOMAIN *\"${DOMAIN}\"'
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$$file > /dev/null 2>&1\; then
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echo $$file \;
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fi
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done >|
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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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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# Find all cpp files which are not in a .git directory, check their
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# textdomain, and write the list of matching files to POTFILES.in.
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COMMAND find src -name .git -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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$$file > /dev/null 2>&1\; then
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echo $$file \;
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fi
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done >|
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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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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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}]: Creating POTFILES_PY.in."
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)
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@ -85,6 +85,13 @@ def commandline(args):
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'(Default: current directory). The (relative) path to '
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'every WML/Lua file should start from this directory.')
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)
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parser.add_argument(
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'--force-po',
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action='store_true',
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default=False,
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dest='force_po',
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help=('Write PO file even if empty.')
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)
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parser.add_argument(
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'--initialdomain',
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default='wesnoth',
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@ -251,6 +258,11 @@ def main():
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folder, filename = os.path.split(folder)
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os.makedirs(folder, exist_ok=True)
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if args.force_po and args.domain is not None:
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for domain in args.domain:
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if not domain in sentlist:
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sentlist[domain] = dict()
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for domain, d in sentlist.items():
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if folder is not None:
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try:
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@ -1,7 +1,7 @@
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############ Settings. ###########
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set_directory_properties(PROPERTIES CLEAN_NO_CUSTOM true)
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# The normal domains use cpp and cfg files.
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# The normal domains use cfg, cpp, lua, py files.
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set(NORMAL_DOMAINS
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wesnoth
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wesnoth-anl
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@ -56,40 +56,55 @@ if(ENABLE_POT_UPDATE_TARGET)
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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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# Generate pot file for C++ strings.
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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} ${GETTEXT_XGETTEXT_OPTIONS}
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--files-from=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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--files-from=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_CPP.in
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--output=${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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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_CPP.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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COMMENT "pot-update [${DOMAIN}]: Generating source pot file."
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)
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# Generate pot file for wml data.
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# Generate pot file for Python strings.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.py.pot
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# create the pot file make sure we always get output.
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COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE} ${GETTEXT_XGETTEXT_OPTIONS}
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--language=Python
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--files-from=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_PY.in
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--output=${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.py.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}.py.pot
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES_PY.in
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Generating python pot file."
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)
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# Generate pot file for WML/Lua strings.
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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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COMMAND ${Python_EXECUTABLE} ${WMLXGETTEXT}
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--force-po
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--domain=${DOMAIN}
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`cd ${PROJECT_SOURCE_DIR} &&
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sh ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/FINDCFG`
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-o ${PROJECT_SOURCE_DIR}/po/${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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COMMENT "pot-update [${DOMAIN}]: Generating wml pot file."
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)
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# Merge both pot files
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# Merge 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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@ -98,18 +113,21 @@ if(ENABLE_POT_UPDATE_TARGET)
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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}/${DOMAIN}.py.pot
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${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}/${DOMAIN}.py.pot
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${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}/${DOMAIN}.py.pot
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${DOMAIN}.wml.pot
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COMMENT "pot-update [${DOMAIN}]: Generated pot file."
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COMMENT "pot-update [${DOMAIN}]: Generating pot file."
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)
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# Update / generate the po files for all languages
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44
po/FINDCPP
Executable file
44
po/FINDCPP
Executable file
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@ -0,0 +1,44 @@
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#!/usr/bin/env python3
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#
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# Lists localizable CPP files.
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# Excludes files in .git folders.
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#
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# Syntax:
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# FINDCPP DOMAIN --initialdomain INITIAL_DOMAIN
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#
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# --initialdomain: Files without an explicit domain default to this value.
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import argparse
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import glob
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import re
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from pathlib import Path
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if __name__ == '__main__':
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ap = argparse.ArgumentParser()
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ap.add_argument('domain') # Single positional argument
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ap.add_argument('--initialdomain', dest='initdom') # Optional
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args = ap.parse_args()
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# Whether the input string has any explicit text domain.
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any_regexp = re.compile("^#define *GETTEXT_DOMAIN", re.MULTILINE)
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# Whether the input string has defined args.domain as its text domain.
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domain_regexp = re.compile("^#define *GETTEXT_DOMAIN *\"" + re.escape(args.domain) + "\"", re.MULTILINE)
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cpp_files = glob.glob("src/**/*.cpp", recursive=True)
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# Apparently, some people insist in adding translatable strings to header files (6bf76d940).
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cpp_files.extend(glob.glob("src/**/*.hpp", recursive=True))
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cpp_files.sort()
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for p in cpp_files:
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# In Windows, glob search yields paths with mixed separators (/\).
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path = Path(p)
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# Exclude any .git subdirectories.
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if ".git" in path.parts:
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continue
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content = path.read_text(encoding='utf8')
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# For the default domain, first check that there is no domain defined,
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# but still search for domain_regexp otherwise.
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if args.domain == args.initdom and not re.search(any_regexp, content):
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# Produce output with / only.
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print(path.as_posix())
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elif re.search(domain_regexp, content):
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# Produce output with / only.
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print(path.as_posix())
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52
po/FINDPY
Executable file
52
po/FINDPY
Executable file
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@ -0,0 +1,52 @@
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#!/usr/bin/env python3
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#
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# Lists localizable Python scripts and modules.
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# Excludes files in .git folders.
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#
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# Syntax:
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# FINDPY DOMAIN
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#
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# In contrast to FINDCPP, there is no default domain.
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import argparse
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import glob
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import re
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from pathlib import Path
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('domain') # Single positional argument.
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args = parser.parse_args()
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# Whether the input string has defined args.domain as its text domain.
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domain_regexp = re.compile(" *_ *= *gettext\\.translation\\((['\"])" + re.escape(args.domain) + "\\1")
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py_files = glob.glob("data/tools/**/*.py", recursive=True)
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# Executable files are hardcoded rather than scanning for +x (which doesn't exist in Windows),
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# and matching shebang line.
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py_files.extend([
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"data/tools/GUI.pyw",
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"data/tools/about_cfg_to_wiki",
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"data/tools/check_mixed_indent" ,
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"data/tools/extractbindings",
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"data/tools/imgcheck",
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"data/tools/steam-changelog",
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"data/tools/TeamColorizer",
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"data/tools/tmx_trackplacer",
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"data/tools/wesnoth_addon_manager",
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"data/tools/wmlflip",
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"data/tools/wmlindent",
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"data/tools/wmllint",
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"data/tools/wmllint-1.4",
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"data/tools/wmlscope",
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"data/tools/wmlunits",
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"data/tools/wmlxgettext"
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])
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py_files.sort()
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for p in py_files:
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# In Windows, glob search yields paths with mixed separators (/\).
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path = Path(p)
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# Exclude any .git subdirectories.
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if ".git" in path.parts:
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continue
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if re.search(domain_regexp, path.read_text(encoding='utf8')):
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# Produce output with / only.
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print(path.as_posix())
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@ -4,7 +4,7 @@ from subprocess import Popen, PIPE
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import os, shutil
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import re
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from fnmatch import fnmatch
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from os.path import join
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from os.path import join, relpath
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Import("env")
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def remove_pot_cdate(path):
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@ -26,19 +26,46 @@ textdomains = glob("wesnoth*")
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po4a_domains = Split("wesnoth-manpages wesnoth-manual")
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textdomains = [domain for domain in textdomains if os.path.isdir(domain) and os.path.exists(domain+"/"+domain+".pot")]
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linguas = Split(open("LINGUAS").read())
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intermediate_exts = {
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"cpp": "C++",
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"py": "Python",
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}
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if "pot-update" in COMMAND_LINE_TARGETS:
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from collections import defaultdict
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domain_sources = defaultdict(list)
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domain_sources = {ext: defaultdict(list) for ext in intermediate_exts}
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for root, dirs, files in os.walk("../src"):
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for file in files:
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if fnmatch(file, "*.[hc]pp"):
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match = re.search('^#define\\s+GETTEXT_DOMAIN\\s+"wesnoth(-.*)"', Dir(root).File(file).get_contents().decode("utf-8"), re.MULTILINE)
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match = re.search(r'^#define\s+GETTEXT_DOMAIN\s+"(wesnoth(?:-.*)?)"', Dir(root).File(file).get_contents().decode("utf-8"), re.MULTILINE)
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if match:
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source_domain = match.group(1)
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else:
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source_domain = ""
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domain_sources[source_domain].append(Dir(root).File(file).path)
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# Default to wesnoth textdomain
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source_domain = "wesnoth"
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domain_sources["cpp"][source_domain].append(Dir(root).File(file).path)
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for root, dirs, files in os.walk("../data/tools"):
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for file in files:
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is_python = fnmatch(file, "*.py*")
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file_content = None
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if not is_python and not os.path.isdir(os.path.join(root, file)):
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file_content = Dir(root).File(file).get_contents()
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first_line = file_content.split(b"\n")[0]
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is_python = first_line[0:3] == b'^#!' and b'python' in first_line
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if is_python:
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if file_content is None:
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file_content = Dir(root).File(file).get_contents()
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try:
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match = re.search(r'^\s*_\s*=\s*gettext\.translation\(\s*([\'"])(wesnoth(?:-.*)?)\1', file_content.decode("utf-8"), re.MULTILINE)
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if match:
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source_domain = match.group(2)
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domain_sources["py"][source_domain].append(Dir(root).File(file).path)
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# In contrast to CPP, there is no default.
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except UnicodeDecodeError as ex:
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pass
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finally:
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file_content = None
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||||
for domain in textdomains:
|
||||
pot = File(join(domain, domain + ".pot"))
|
||||
|
|
@ -48,22 +75,28 @@ if "pot-update" in COMMAND_LINE_TARGETS:
|
|||
if domain in po4a_domains:
|
||||
continue
|
||||
|
||||
with open(join(domain, "POTFILES.in"), "w") as potfiles:
|
||||
potfiles.writelines([line + "\n" for line in sorted(domain_sources[domain[7:]])])
|
||||
sources = [Dir("#").File(x) for x in domain_sources[domain[7:]]]
|
||||
if sources:
|
||||
source_pot = env.Command(
|
||||
join(domain, domain + ".cpp.pot"),
|
||||
sources,
|
||||
"""xgettext --force-po --default-domain=%s --directory=. --add-comments=TRANSLATORS: \
|
||||
--from-code=UTF-8 --sort-by-file \
|
||||
--keyword=_ --keyword=N_ --keyword=sgettext --keyword=vgettext --keyword=VGETTEXT \
|
||||
--keyword=_n:1,2 --keyword=N_n:1,2 --keyword=sngettext:1,2 --keyword=vngettext:1,2 --keyword=VNGETTEXT:1,2 \
|
||||
--files-from=%s --copyright-holder='Wesnoth development team' --msgid-bugs-address=https://bugs.wesnoth.org/ \
|
||||
--output=$TARGET \
|
||||
; sed -i s/charset=CHARSET/charset=UTF-8/ $TARGET \
|
||||
""" % (domain, join("po", domain, "POTFILES.in"))
|
||||
intermediate_files = []
|
||||
for ext, language in intermediate_exts.items():
|
||||
files_from = join("po", domain, "POTFILES_{}.in".format(ext.upper()))
|
||||
with open(relpath(files_from, "po"), "w") as potfiles:
|
||||
potfiles.writelines([line + "\n" for line in sorted(domain_sources[ext][domain])])
|
||||
file_list = [Dir("#").File(x) for x in domain_sources[ext][domain]]
|
||||
if file_list:
|
||||
target_path = env.Command(
|
||||
join(domain, "{}.{}.pot".format(domain, ext)),
|
||||
file_list,
|
||||
"""xgettext --force-po --default-domain={default_domain} --directory=. --add-comments=TRANSLATORS: \
|
||||
--from-code=UTF-8 --language={language} --sort-by-file \
|
||||
--keyword=_ --keyword=N_ --keyword=sgettext --keyword=vgettext --keyword=VGETTEXT \
|
||||
--keyword=_n:1,2 --keyword=N_n:1,2 --keyword=sngettext:1,2 --keyword=vngettext:1,2 --keyword=VNGETTEXT:1,2 \
|
||||
--files-from={files_from} --copyright-holder='Wesnoth development team' --msgid-bugs-address=https://bugs.wesnoth.org/ \
|
||||
--output=$TARGET \
|
||||
; sed -i s/charset=CHARSET/charset=UTF-8/ $TARGET \
|
||||
""".format(default_domain=domain, language=language, files_from=files_from)
|
||||
)
|
||||
intermediate_files.append(target_path)
|
||||
|
||||
# wml/lua
|
||||
cfgs = []
|
||||
FINDCFG = join(domain, "FINDCFG")
|
||||
if os.path.exists(FINDCFG):
|
||||
|
|
@ -73,22 +106,17 @@ if "pot-update" in COMMAND_LINE_TARGETS:
|
|||
wml_pot = env.Command(
|
||||
join(domain, domain + ".wml.pot"),
|
||||
cfgs,
|
||||
"data/tools/wmlxgettext --directory=. --domain=%s $SOURCES -o $TARGET" % domain
|
||||
"data/tools/wmlxgettext --force-po --directory=. --domain=%s $SOURCES -o $TARGET" % domain
|
||||
)
|
||||
intermediate_files.append(wml_pot)
|
||||
|
||||
new_pot = str(pot) + ".new"
|
||||
if cfgs and sources:
|
||||
env.Command(new_pot, [source_pot, wml_pot],
|
||||
|
||||
env.Command(new_pot, intermediate_files,
|
||||
[
|
||||
"msgcat --sort-by-file $SOURCES -o $TARGET",
|
||||
Delete(wml_pot),
|
||||
Delete(source_pot)
|
||||
]
|
||||
] + list(map(Delete, intermediate_files))
|
||||
)
|
||||
elif cfgs:
|
||||
env.Command(new_pot, wml_pot, ["msgcat --sort-by-file $SOURCES -o $TARGET", Delete(wml_pot)])
|
||||
else:
|
||||
env.Command(new_pot, source_pot, ["msgcat --sort-by-file $SOURCES -o $TARGET", Delete(source_pot)])
|
||||
env.Command(pot, new_pot, Action(update_pot))
|
||||
|
||||
env.Alias("pot-update", "../translations", "python3 utils/po_stat.py --update-cfg --textdomains=wesnoth,wesnoth-editor,wesnoth-help,wesnoth-lib,wesnoth-multiplayer,wesnoth-tutorial,wesnoth-units")
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue