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elinks/po/Makefile
Kalle Olavi Niemitalo 12b9e0cd00 Tell xgettext which functions pass through format strings.
These are the same functions whose argument strings xgettext should
add to elinks.pot.  I also searched for uses of the functions that are
known to take format strings, in case the callers might take the
format string from the result of another function, but didn't find any
new ones.
2007-05-01 20:04:43 +02:00

137 lines
5.0 KiB
Makefile

top_builddir=..
include $(top_builddir)/Makefile.config
# Where to install the catalog files.
localedir = $(datadir)/locale
# These are for some reason not added magically to the Makefile.
MSGMERGE = msgmerge
PERL = perl
# Name of the file containing the list of files to translate (used by
# xgettext)
POTFILES_ABS_LIST = potfiles.list
POTFILES_REL = $(shell find $(top_srcdir)/src/ -name '*.[ch]' -o -name options.inc -o -name 'actions-*.inc' | sort)
quiet_cmd_gmsgfmt = ' [$(PO_COLOR)GMSGFMT$(END_COLOR)] $(RELPATH)$(@)'
cmd_gmsgfmt = rm -f -- "$@" && $(GMSGFMT) --statistics -o "$@" -- "$<"
# Distributed elinks-*.tar.gz packages include po/*.gmo files, so that
# users can install ELinks even if they don't have a msgfmt program.
# However, if srcdir != builddir, then this Makefile ignores the *.gmo
# files in the srcdir and builds new ones in the builddir.
%.gmo: $(srcdir)%.po
$(call ecmd,gmsgfmt)
### The default rule
#
# Note: Target `all-local' must not depend on target '$(srcdir)$(PACKAGE).pot',
# otherwise packages like GCC can not be built if only parts of the source have
# been downloaded.
#
# Note 2: We aren't gcc, we are ELinks. And I want that dependency ;-). --pasky
#
# Note 3: I changed my mind, it is really annoying if you just insert one line
# and suddenly you have tons of changes in all the .po files updating the line
# informations. --pasky
#
# $(CATALOGS) is empty if --disable-nls. Beats using *-(yes|no) targets.
all-local: $(CATALOGS)
### Creating the template po template file
#
# This pulls in _all_ .c and .h files in the src directory. Even files that has
# not been added to the git repo. Beware of junk entries!
$(srcdir)$(POTFILES_ABS_LIST): $(POTFILES_REL)
@( cd $(top_srcdir); \
find src/ -type f -name '*.[ch]' -o -name options.inc -o -name 'actions-*.inc' | sort ) \
> $(srcdir)$(POTFILES_ABS_LIST)
$(srcdir)$(PACKAGE).pot: $(srcdir)$(POTFILES_ABS_LIST) $(srcdir)perl/gather-accelerator-contexts.pl
$(XGETTEXT) --default-domain=$(PACKAGE) \
--directory=$(top_srcdir) \
--add-comments --language=C \
--keyword=_ --keyword=N_ --keyword=n_:1,2 --keyword=N__ \
--flag=msg_text:2:c-format --flag=die:1:c-format \
--flag=secure_fprintf:2:c-format \
--flag=DBG:1:c-format --flag=elinks_debug:1:c-format \
--flag=WDBG:1:c-format --flag=elinks_wdebug:1:c-format \
--flag=ERROR:1:c-format --flag=elinks_error:1:c-format \
--flag=INTERNAL:1:c-format --flag=elinks_internal:1:c-format \
--flag=usrerror:1:c-format --flag=elinks_log:4:c-format \
--flag=LOG_ERR:1:c-format --flag=LOG_WARN:1:c-format \
--flag=LOG_INFO:1:c-format --flag=LOG_DBG:1:c-format \
--flag=assertm:2:c-format --flag=elinks_assertm:2:c-format \
--flag=add_format_to_string:2:c-format \
--flag=elinks_vsnprintf:3:c-format --flag=elinks_snprintf:3:c-format \
--flag=elinks_vasprintf:2:c-format --flag=elinks_asprintf:2:c-format \
--flag=vasprintfa:1:c-format --flag=asprintfa:1:c-format \
--flag=_:1:pass-c-format --flag=N_:1:pass-c-format \
--flag=n_:1:pass-c-format --flag=n_:2:pass-c-format \
--flag=N__:1:pass-c-format \
-f $(srcdir)$(POTFILES_ABS_LIST) \
&& test -f $(PACKAGE).po \
&& $(PERL) -I"$(srcdir)perl" $(srcdir)perl/gather-accelerator-contexts.pl -S"$(top_srcdir)" $(PACKAGE).po \
&& mv -f $(PACKAGE).po $(srcdir)$(PACKAGE).pot
### Updating po and gmo files
#
# Update by merging all .po files with the .po template master file.
#
# It is possible to update only a single .po file by setting the PO variable to
# either <lang> or <lang>.po when calling make. Example: make update-po PO=is
update-po: Makefile $(srcdir)$(PACKAGE).pot
@$(foreach lang,$(basename $(if $(strip $(PO)),$(PO),$(GMOFILES))), \
echo -n "$(lang): "; \
if $(MSGMERGE) $(srcdir)$(lang).po $(srcdir)$(PACKAGE).pot -o $(lang).new.po; then \
mv -f $(lang).new.po $(srcdir)$(lang).po; \
else \
echo "msgmerge failed!"; \
rm -f $(lang).new.po; \
fi; \
)
$(MAKE) update-gmo
update-gmo: Makefile $(GMOFILES)
@:
### Check single or all po files
#
check-po:
@-$(foreach lang,$(basename $(if $(strip $(PO)),$(PO),$(GMOFILES))), \
echo -n "$(lang): "; \
$(GMSGFMT) --check --check-accelerators="~" --verbose --statistics -o /dev/null $(srcdir)$(lang).po; \
$(PERL) -I"$(srcdir)perl" $(srcdir)perl/check-accelerator-conflicts.pl $(srcdir)$(lang).po; \
)
### Installation and distribution
#
# Use *-local targets to place and remove .gmo files.
install-local: all-local
$(MKINSTALLDIRS) $(DESTDIR)$(localedir)
@$(foreach lang,$(basename $(if $(strip $(PO)),$(PO),$(CATALOGS))), \
$(MKINSTALLDIRS) $(DESTDIR)$(localedir)/$(lang)/LC_MESSAGES; \
$(call ncmd,installdata,$(lang).gmo,$(DESTDIR)$(localedir)/$(lang)/LC_MESSAGES/$(PACKAGE).mo); \
)
uninstall-local:
@$(foreach lang,$(basename $(if $(strip $(PO)),$(PO),$(CATALOGS))), \
$(call ncmd,uninstall,$(PACKAGE).mo,$(DESTDIR)$(localedir)/$(lang)/LC_MESSAGES); \
)
clean-local:
@rm -f $(PACKAGE).po *.new.po $(srcdir)$(POTFILES_ABS_LIST)
include $(top_srcdir)/Makefile.lib