125 lines
3.5 KiB
Makefile
125 lines
3.5 KiB
Makefile
# $PostgreSQL: pgsql/src/nls-global.mk,v 1.12 2006/04/05 13:40:15 petere Exp $
|
|
|
|
# Common rules for Native Language Support (NLS)
|
|
#
|
|
# If some subdirectory of the source tree wants to provide NLS, it
|
|
# needs to contain a file 'nls.mk' with the following make variable
|
|
# assignments:
|
|
#
|
|
# CATALOG_NAME -- name of the message catalog (xxx.po); probably
|
|
# name of the program
|
|
# AVAIL_LANGUAGES -- list of languages that are provided/supported
|
|
# GETTEXT_FILES -- list of source files that contain message strings
|
|
# GETTEXT_TRIGGERS -- (optional) list of functions that contain
|
|
# translatable strings
|
|
#
|
|
# That's all, the rest is done here, if --enable-nls was specified.
|
|
#
|
|
# The only user-visible targets here are 'init-po', to make an initial
|
|
# "blank" catalog from program sources, and 'update-po', which is to
|
|
# be called if the messages in the program source have changed, in
|
|
# order to merge the changes into the existing .po files.
|
|
|
|
|
|
# existence checked by Makefile.global; otherwise we won't get here
|
|
include $(srcdir)/nls.mk
|
|
|
|
# If user specified the languages he wants in --enable-nls=LANGUAGES,
|
|
# filter out the rest. Else use all available ones.
|
|
ifdef WANTED_LANGUAGES
|
|
LANGUAGES = $(filter $(WANTED_LANGUAGES), $(AVAIL_LANGUAGES))
|
|
else
|
|
LANGUAGES = $(AVAIL_LANGUAGES)
|
|
endif
|
|
|
|
PO_FILES = $(addprefix po/, $(addsuffix .po, $(LANGUAGES)))
|
|
MO_FILES = $(addprefix po/, $(addsuffix .mo, $(LANGUAGES)))
|
|
|
|
ifdef XGETTEXT
|
|
XGETTEXT += --foreign-user -ctranslator
|
|
endif
|
|
|
|
|
|
all-po: $(MO_FILES)
|
|
|
|
%.mo: %.po
|
|
$(MSGFMT) -o $@ $<
|
|
|
|
ifdef XGETTEXT
|
|
ifeq ($(word 1,$(GETTEXT_FILES)),+)
|
|
po/$(CATALOG_NAME).pot: $(word 2, $(GETTEXT_FILES))
|
|
$(XGETTEXT) -D $(srcdir) -n $(addprefix -k, $(GETTEXT_TRIGGERS)) -f $<
|
|
else
|
|
po/$(CATALOG_NAME).pot: $(GETTEXT_FILES)
|
|
# Change to srcdir explicitly, don't rely on $^. That way we get
|
|
# consistent #: file references in the po files.
|
|
$(XGETTEXT) -D $(srcdir) -n $(addprefix -k, $(GETTEXT_TRIGGERS)) $(GETTEXT_FILES)
|
|
endif
|
|
@$(mkinstalldirs) $(dir $@)
|
|
mv messages.po $@
|
|
else # not XGETTEXT
|
|
@echo "You don't have 'xgettext'."; exit 1
|
|
endif # not XGETTEXT
|
|
|
|
|
|
install-po: all-po installdirs-po
|
|
ifneq (,$(LANGUAGES))
|
|
for lang in $(LANGUAGES); do \
|
|
$(INSTALL_DATA) po/$$lang.mo '$(DESTDIR)$(localedir)'/$$lang/LC_MESSAGES/$(CATALOG_NAME).mo || exit 1; \
|
|
done
|
|
endif
|
|
|
|
installdirs-po:
|
|
$(mkinstalldirs) $(foreach lang, $(LANGUAGES), '$(DESTDIR)$(localedir)'/$(lang)/LC_MESSAGES)
|
|
|
|
uninstall-po:
|
|
rm -f $(foreach lang, $(LANGUAGES), '$(DESTDIR)$(localedir)'/$(lang)/LC_MESSAGES/$(CATALOG_NAME).mo)
|
|
|
|
|
|
clean-po:
|
|
rm -f $(MO_FILES)
|
|
@rm -f $(addsuffix .old, $(PO_FILES))
|
|
rm -f po/$(CATALOG_NAME).pot
|
|
|
|
|
|
maintainer-check-po: $(PO_FILES)
|
|
for file in $^; do \
|
|
$(MSGFMT) -c -v -o /dev/null $$file || exit 1; \
|
|
done
|
|
|
|
|
|
init-po: po/$(CATALOG_NAME).pot
|
|
|
|
|
|
define merge-lang
|
|
@printf 'merging $(1) '
|
|
@if $(MSGMERGE) $(srcdir)/po/$(1).po $< -o po/$(1).po.new $(addprefix --compendium=,$(shell find $(top_srcdir) -name $(1).po -printf '%p ')); \
|
|
then \
|
|
mv $(srcdir)/po/$(1).po po/$(1).po.old; \
|
|
mv po/$(1).po.new $(srcdir)/po/$(1).po; \
|
|
else \
|
|
echo "msgmerge for $(1) failed"; \
|
|
rm -f po/$(1).po.new; \
|
|
fi
|
|
|
|
endef
|
|
|
|
update-po: po/$(CATALOG_NAME).pot
|
|
ifdef MSGMERGE
|
|
$(foreach lang,$(LANGUAGES),$(call merge-lang,$(lang)))
|
|
else
|
|
@echo "You don't have 'msgmerge'." ; exit 1
|
|
endif
|
|
|
|
|
|
all: all-po
|
|
install: install-po
|
|
installdirs: installdirs-po
|
|
uninstall: uninstall-po
|
|
clean distclean maintainer-clean: clean-po
|
|
maintainer-check: maintainer-check-po
|
|
|
|
.PHONY: all-po install-po installdirs-po uninstall-po clean-po \
|
|
maintainer-check-po init-po update-po
|
|
.SILENT: installdirs-po
|