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# Example for use of GNU gettext.
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# Copyright (C) 2003-2004 Free Software Foundation, Inc.
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# This file is in the public domain.
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# Makefile configuration - processed by automake.
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# List of files which contain translatable strings.
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# Usually the message domain is the same as the package name.
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# These options get passed to xgettext.
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# This is the copyright holder that gets inserted into the header of the
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# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding
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# package. (Note that the msgstr strings, extracted from the package's
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# sources, belong to the copyright holder of the package.) Translators are
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# expected to transfer the copyright for their translations to this person
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# or entity, or to disclaim their copyright. The empty string stands for
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# the public domain; in this case the translators are expected to disclaim
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COPYRIGHT_HOLDER = Yoyodyne, Inc.
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# This is the email address or URL to which the translators shall report
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# bugs in the untranslated strings:
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# - Strings which are not entire sentences, see the maintainer guidelines
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# in the GNU gettext documentation, section 'Preparing Strings'.
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# - Strings which use unclear terms or require additional context to be
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# - Strings which make invalid assumptions about notation of date, time or
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# - Pluralisation problems.
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# - Incorrect English spelling.
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# - Incorrect formatting.
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# It can be your email address, or a mailing list address where translators
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# can write to without being subscribed, or the URL of a web page through
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# which the translators can contact you.
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MSGID_BUGS_ADDRESS = bug-gnu-gettext@gnu.org
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MSGMERGE_UPDATE = @MSGMERGE@ --update
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# This is computed as $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
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POTFILES_DEPS = @POTFILES_DEPS@
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# This is computed as $(foreach lang, $(LINGUAS), $(srcdir)/$(lang).po)
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# This is computed as $(foreach lang, $(LINGUAS), $(lang).po-update)
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UPDATEPOFILES = @UPDATEPOFILES@
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# This is computed as $(foreach lang, $(LINGUAS), $(lang).nop)
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DUMMYPOFILES = @DUMMYPOFILES@
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# This is computed as $(foreach lang, $(LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
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PROPERTIESFILES = @PROPERTIESFILES@
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# This is computed as $(foreach lang, $(LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
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CLASSFILES = @CLASSFILES@
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# $(foreach lang, user-specified subset of $(LINGUAS), $(DOMAIN)_$(lang).properties)
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CATALOGS = @JAVACATALOGS@
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SUFFIXES = .po .sed .sin .nop .po-create .po-update
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sed -e '/^#/d' $< > t-$@
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# stamp-po is a timestamp denoting the last time at which the CATALOGS have
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# been loosely updated. Its purpose is that when a developer or translator
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# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
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# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
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# invocations of "make" will do nothing. This timestamp would not be necessary
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# if updating the $(CATALOGS) would always touch them; however, the rule for
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# $(POFILES) has been designed to not touch files that don't need to be
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stamp-po: $(srcdir)/$(DOMAIN).pot
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$(MAKE) update-properties
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@echo "touch stamp-po"
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@echo timestamp > stamp-poT
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@mv stamp-poT stamp-po
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# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
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# otherwise packages like GCC can not be built if only parts of the source
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# have been downloaded.
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# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
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# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
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$(DOMAIN).pot-update: $(POTFILES_DEPS) remove-potcdate.sed
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$(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
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--add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
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--copyright-holder='$(COPYRIGHT_HOLDER)' \
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--msgid-bugs-address='$(MSGID_BUGS_ADDRESS)' \
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test ! -f $(DOMAIN).po || { \
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if test -f $(srcdir)/$(DOMAIN).pot; then \
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sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
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sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \
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if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \
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rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \
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rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \
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mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
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mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
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# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
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# every "make" invocation, only create it when it is missing.
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# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
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$(srcdir)/$(DOMAIN).pot:
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$(MAKE) $(DOMAIN).pot-update
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# This target rebuilds a PO file if $(DOMAIN).pot has changed.
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# Note that a PO file is not touched if it doesn't need to be changed.
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$(POFILES): $(srcdir)/$(DOMAIN).pot
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@lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
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if test -f "$(srcdir)/$${lang}.po"; then \
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test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
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echo "$${cdcmd}$(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot"; \
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cd $(srcdir) && $(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot; \
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$(MAKE) $${lang}.po-create; \
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MOSTLYCLEANFILES += remove-potcdate.sed
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MOSTLYCLEANFILES += stamp-poT
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MOSTLYCLEANFILES += core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
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MAINTAINERCLEANFILES = stamp-po
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EXTRA_DIST = remove-potcdate.sin LINGUAS $(DOMAIN).pot stamp-po $(POFILES)
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# Hidden from automake, but really activated. Works around an automake-1.5 bug.
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$(MAKE) $(DOMAIN).pot-update
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test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
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$(MAKE) update-properties
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# General rule for creating PO files.
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@lang=`echo $@ | sed -e 's/\.po-create$$//'`; \
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echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \
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# General rule for updating PO files.
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@lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
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test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
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echo "$${cdcmd}$(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \
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if $(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$tmpdir/$$lang.new.po; then \
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if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
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rm -f $$tmpdir/$$lang.new.po; \
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if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
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echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
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echo "msgmerge for $$lang.po failed!" 1>&2; \
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rm -f $$tmpdir/$$lang.new.po; \
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update-properties: Makefile $(DOMAIN).pot $(POFILES)
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@echo "$(MSGINIT) -i $(DOMAIN).pot --no-translator -l en --properties-output -o $(top_srcdir)/$(DOMAIN).properties"; \
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$(MSGINIT) -i $(DOMAIN).pot --no-translator -l en --properties-output -o $(top_srcdir)/$(DOMAIN).properties || { rm -f $(top_srcdir)/$(DOMAIN).properties; exit 1; }
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@for f in $(POFILES); do \
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lang=`echo $$f | sed -e 's,.*/,,' -e 's,\.po$$,,'`; \
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echo "$(GMSGFMT) -c --statistics -o /dev/null $(srcdir)/$${lang}.po"; \
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$(GMSGFMT) -c --statistics -o /dev/null $(srcdir)/$${lang}.po || exit 1; \
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echo "$(MSGCAT) --properties-output -o $(top_srcdir)/$(DOMAIN)_$$lang.properties $(srcdir)/$${lang}.po"; \
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$(MSGCAT) --properties-output -o $(top_srcdir)/$(DOMAIN)_$$lang.properties.tmp $(srcdir)/$${lang}.po || exit 1; \
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mv $(top_srcdir)/$(DOMAIN)_$$lang.properties.tmp $(top_srcdir)/$(DOMAIN)_$$lang.properties || exit 1; \
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# Alternatively, we could create classes instead of properties files.
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update-classes: Makefile $(DOMAIN).pot $(POFILES)
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@echo "$(MSGINIT) -i $(DOMAIN).pot --no-translator -l en --properties-output -o $(top_srcdir)/$(DOMAIN).properties"; \
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$(MSGINIT) -i $(DOMAIN).pot --no-translator -l en --properties-output -o $(top_srcdir)/$(DOMAIN).properties || { rm -f $(top_srcdir)/$(DOMAIN).properties; exit 1; }
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@for f in $(POFILES); do \
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lang=`echo $$f | sed -e 's,.*/,,' -e 's,\.po$$,,'`; \
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echo "$(GMSGFMT) -c --statistics -j -d $(top_srcdir) -r $(DOMAIN) -l $${lang} $(srcdir)/$${lang}.po"; \
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$(GMSGFMT) -c --statistics -j -d $(top_srcdir) -r $(DOMAIN) -l $${lang} $(srcdir)/$${lang}.po || exit 1; \