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56009aa33c
Add a convenience target for maintainers to download and incorporate translation updates from translations.org. Invoke as follows: make -r PARALLELMFLAGS="" -C ../po objdir=`pwd` update-translations similar to generating libc.pot. * po/Makefile (update-translations): New target.
123 lines
3.8 KiB
Makefile
123 lines
3.8 KiB
Makefile
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <http://www.gnu.org/licenses/>.
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# Makefile for installing libc message catalogs.
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subdir := po
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include ../Makeconfig
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# Add names of the languages with broken .po files here.
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BROKEN_LINGUAS =
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# List of languages for which we have message catalogs of translations.
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ALL_LINGUAS := $(filter-out $(BROKEN_LINGUAS),$(basename $(wildcard *.po)))
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# You can override this in configparms or the make command line to limit
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# the languages which get installed.
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ifdef LINGUAS
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LINGUAS := $(filter $(addsuffix %,$(LINGUAS)),$(ALL_LINGUAS))
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else
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LINGUAS = $(ALL_LINGUAS)
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endif
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# Text domain name to install under; must match ../locale/SYS_libc.c string.
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domainname = libc
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# Pattern for where message catalog object for language % gets installed.
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mo-installed = $(inst_localedir)/%/LC_MESSAGES/$(domainname).mo
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# Files to install: a $(domainname).mo file for each language.
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install-others = $(LINGUAS:%=$(mo-installed))
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include ../Rules
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# Generate the translation template from all the source files.
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libc.pot: pot.header libc.pot.files
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@rm -f $@.new
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set `date -R`; disp="$$6"; \
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sed -e 's/VERSION/$(version)/' \
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-e "s/DATE/`date +'%Y-%m-%d %H:%M'$$disp`/" \
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-e "s/CHARSET/UTF-8/" \
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$< > $@.new
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egrep -v '\.ksh$$' $(word 2,$^) > $(objdir)/tmp-libc.pot-files
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cd ..; $(XGETTEXT) --keyword=_ --keyword=N_ \
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--add-comments=TRANS --flag=error:3:c-format \
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--flag=f_print:2:c-format \
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--sort-by-file --omit-header -E -n -d - \
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-f $(objdir)/tmp-libc.pot-files >> po/$@.new
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egrep '\.ksh$$' $(word 2,$^) > $(objdir)/tmp-libc.pot-files
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cd ..; $(XGETTEXT) --add-comments=TRANS --language=Shell \
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--sort-by-file --omit-header -E -n -o po/$@.new -j \
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-f $(objdir)/tmp-libc.pot-files po/$@.new
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rm $(objdir)/tmp-libc.pot-files
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mv -f $@.new $@
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po-sed-cmd = \
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'/\/tst-/d;$(foreach S,[ch] cxx sh ksh bash,$(subst .,\.,/.$S\(.in\)*$$/p;))'
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# Omit tst-* files, and get only files with the given suffixes.
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libc.pot.files: FORCE
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$(..)scripts/list-sources.sh .. | sed -n $(po-sed-cmd) > $@.new
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mv -f $@.new $@
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.SUFFIXES: .mo .po .pot
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# Compile the binary message object files from the portable object source
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# files of translations for each language.
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%.mo: %.po
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$(MSGFMT) -o $@ $<
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# Install the message object files as libc.po in the language directory.
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$(mo-installed): %.mo $(+force); $(do-install) || exit 0
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.PHONY: linguas linguas.mo
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linguas: $(ALL_LINGUAS:=.po)
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linguas.mo: $(ALL_LINGUAS:=.mo)
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realclean:
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rm -f $(ALL_LINGUAS:=.mo)
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# Copy the PO files from the translation coordinator's repository.
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podir = /com/share/ftp/gnu/po/maint/glibc
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pofiles := $(wildcard $(podir)/*.po)
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ifneq (,$(pofiles))
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%.po: $(podir)/%.po
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cp -f $< $@
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chmod 444 $@
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linguas: $(pofiles:$(podir)/%=%)
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linguas.mo: $(pofiles:$(podir)/%.po=%.mo)
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endif
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# Update translations from the translation project.
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TRANSLATIONS_URL = https://translationproject.org/latest/libc
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WGET = wget
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update-translations:
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$(WGET) -qO- $(TRANSLATIONS_URL) | sed -n 's|.*href="\([^"]\+po\)".*|\1|p' | \
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while read f; do \
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$(WGET) -O $(objdir)/$$f-tmp $(TRANSLATIONS_URL)/$$f && \
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mv -f $(objdir)/$$f-tmp $$f; \
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done
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