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# Example for use of GNU gettext.
# This file is in the public domain.
#
# Makefile configuration - processed by automake.
# List of files which contain translatable strings.
POTFILES = \
hello.tcl
# Usually the message domain is the same as the package name.
DOMAIN = $(PACKAGE)
# These options get passed to xgettext.
XGETTEXT_OPTIONS = --keyword=_ --flag=_:1:pass-tcl-format
# This is the copyright holder that gets inserted into the header of the
# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding
# package. (Note that the msgstr strings, extracted from the package's
# sources, belong to the copyright holder of the package.) Translators are
# expected to transfer the copyright for their translations to this person
# or entity, or to disclaim their copyright. The empty string stands for
# the public domain; in this case the translators are expected to disclaim
# their copyright.
COPYRIGHT_HOLDER = Yoyodyne, Inc.
# This is the email address or URL to which the translators shall report
# bugs in the untranslated strings:
# - Strings which are not entire sentences, see the maintainer guidelines
# in the GNU gettext documentation, section 'Preparing Strings'.
# - Strings which use unclear terms or require additional context to be
# understood.
# - Strings which make invalid assumptions about notation of date, time or
# money.
# - Pluralisation problems.
# - Incorrect English spelling.
# - Incorrect formatting.
# It can be your email address, or a mailing list address where translators
# can write to without being subscribed, or the URL of a web page through
# which the translators can contact you.
MSGID_BUGS_ADDRESS = bug-gnu-gettext@gnu.org
MSGMERGE = msgmerge
MSGMERGE_UPDATE = @MSGMERGE@ --update
MSGINIT = msginit
MSGCONV = msgconv
MSGFILTER = msgfilter
# This is computed as $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
POTFILES_DEPS = @POTFILES_DEPS@
# This is computed as $(foreach lang, $(LINGUAS), $(srcdir)/$(lang).po)
POFILES = @POFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(lang).po-update)
UPDATEPOFILES = @UPDATEPOFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(lang).nop)
DUMMYPOFILES = @DUMMYPOFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(srcdir)/$(frob $(lang)).msg)
MSGFILES = @MSGFILES@
# This is computed as
# $(foreach lang, user-specified subset of $(LINGUAS), $(frob $(lang)).msg)
CATALOGS = @TCLCATALOGS@
SUFFIXES = .sed .sin .nop .po-create .po-update
.sin.sed:
sed -e '/^#/d' $< > t-$@
mv t-$@ $@
all-local: all-local-@USE_NLS@
all-local-yes: stamp-po
all-local-no:
# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no
# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because
# we don't want to bother translators with empty POT files). We assume that
# LINGUAS is empty in this case, i.e. $(POFILES) and $(MSGFILES) are empty.
# In this case, stamp-po is a nop (i.e. a phony target).
# stamp-po is a timestamp denoting the last time at which the CATALOGS have
# been loosely updated. Its purpose is that when a developer or translator
# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
# invocations of "make" will do nothing. This timestamp would not be necessary
# if updating the $(CATALOGS) would always touch them; however, the rule for
# $(POFILES) has been designed to not touch files that don't need to be
# changed.
stamp-po: $(srcdir)/$(DOMAIN).pot
test ! -f $(srcdir)/$(DOMAIN).pot || \
test -z "$(MSGFILES)" || $(MAKE) $(MSGFILES)
@test ! -f $(srcdir)/$(DOMAIN).pot || { \
echo "touch stamp-po" && \
echo timestamp > stamp-poT && \
mv stamp-poT stamp-po; \
}
# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
# otherwise packages like GCC can not be built if only parts of the source
# have been downloaded.
# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
$(DOMAIN).pot-update: $(POTFILES_DEPS) remove-potcdate.sed
if test -n '$(MSGID_BUGS_ADDRESS)'; then \
msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \
else \
msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \
fi; \
$(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
--add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
--copyright-holder='$(COPYRIGHT_HOLDER)' \
--msgid-bugs-address="$$msgid_bugs_address" \
$(POTFILES)
test ! -f $(DOMAIN).po || { \
if test -f $(srcdir)/$(DOMAIN).pot; then \
sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \
if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \
rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \
else \
rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \
mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
fi; \
else \
mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
fi; \
}
# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
# every "make" invocation, only create it when it is missing.
# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
$(srcdir)/$(DOMAIN).pot:
$(MAKE) $(DOMAIN).pot-update
# This target rebuilds a PO file if $(DOMAIN).pot has changed.
# Note that a PO file is not touched if it doesn't need to be changed.
$(POFILES): $(srcdir)/$(DOMAIN).pot
@lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
if test -f "$(srcdir)/$${lang}.po"; then \
test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
echo "$${cdcmd}$(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot"; \
cd $(srcdir) && $(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot; \
else \
$(MAKE) $${lang}.po-create; \
fi
install-data-local: install-data-local-@USE_NLS@
install-data-local-no: all-local
install-data-local-yes: all-local
$(mkdir_p) $(DESTDIR)$(pkgdatadir)/msgs
@catalogs='$(CATALOGS)'; \
for cat in $$catalogs; do \
cat=`basename $$cat`; \
if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \
$(INSTALL_DATA) $$realcat $(DESTDIR)$(pkgdatadir)/msgs/$$cat; \
echo "installing $$realcat as $(DESTDIR)$(pkgdatadir)/msgs/$$cat"; \
done
installdirs-local: installdirs-local-@USE_NLS@
installdirs-local-no:
installdirs-local-yes:
$(mkdir_p) $(DESTDIR)$(pkgdatadir)/msgs
uninstall-local: uninstall-local-@USE_NLS@
uninstall-local-no:
uninstall-local-yes:
catalogs='$(CATALOGS)'; \
for cat in $$catalogs; do \
cat=`basename $$cat`; \
rm -f $(DESTDIR)$(pkgdatadir)/msgs/$$cat; \
done
html ID:
MOSTLYCLEANFILES =
MOSTLYCLEANFILES += remove-potcdate.sed
MOSTLYCLEANFILES += stamp-poT
MOSTLYCLEANFILES += core core.* *.stackdump $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
MOSTLYCLEANFILES += *.o
MAINTAINERCLEANFILES = stamp-po $(MSGFILES)
EXTRA_DIST = remove-potcdate.sin LINGUAS $(POFILES) $(MSGFILES)
# Hidden from automake, but really activated. Works around an automake-1.5 bug.
#distdir: distdir1
distdir1:
$(MAKE) update-po
if test -f $(srcdir)/$(DOMAIN).pot; then \
for file in $(DOMAIN).pot stamp-po; do \
if test -f $$file; then d=.; else d=$(srcdir); fi; \
cp -p $$d/$$file $(distdir)/$$file || exit 1; \
done; \
fi
update-po: Makefile
$(MAKE) $(DOMAIN).pot-update
test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
$(MAKE) update-msg
# General rule for creating PO files.
.nop.po-create:
@lang=`echo $@ | sed -e 's/\.po-create$$//'`; \
echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \
exit 1
# General rule for updating PO files.
.nop.po-update:
@lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
tmpdir=`pwd`; \
echo "$$lang:"; \
test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
echo "$${cdcmd}$(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \
cd $(srcdir); \
if $(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$tmpdir/$$lang.new.po; then \
if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
rm -f $$tmpdir/$$lang.new.po; \
else \
if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
:; \
else \
echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
exit 1; \
fi; \
fi; \
else \
echo "msgmerge for $$lang.po failed!" 1>&2; \
rm -f $$tmpdir/$$lang.new.po; \
fi
$(DUMMYPOFILES):
update-msg: Makefile $(MSGFILES)
@:
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