kconfig: gettext support for gconfig

Gettext support for menu and toolbar.
Signed-off-by: Egry Gabor <gaboregry1@t-online.hu>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>

scripts/kconfig/Makefile

@@ -27,7 +27,7 @@ silentoldconfig: $(obj)/conf
 # Create new linux.pot file
 # Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files
 # The symlink is used to repair a deficiency in arch/um
-update-po-config: $(obj)/kxgettext
+update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h
 	$(Q)echo "  GEN config"
 	$(Q)xgettext --default-domain=linux              \
 	    --add-comments --keyword=_ --keyword=N_      \
@@ -139,7 +139,7 @@ gconf-objs	:= gconf.o kconfig_load.o zconf.tab.o
 endif
 
 clean-files	:= lkc_defs.h qconf.moc .tmp_qtcheck \
-		   .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c
+		   .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
 clean-files     += mconf qconf gconf
 clean-files     += config.pot linux.pot
 
@@ -254,6 +254,9 @@ $(obj)/%.moc: $(src)/%.h
 $(obj)/lkc_defs.h: $(src)/lkc_proto.h
 	sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
 
+# Extract gconf menu items for I18N support
+$(obj)/gconf.glade.h: $(obj)/gconf.glade
+	intltool-extract --type=gettext/glade $(obj)/gconf.glade
 
 ###
 # The following requires flex/bison/gperf

scripts/kconfig/POTFILES.in

@@ -2,4 +2,5 @@ scripts/kconfig/mconf.c
 scripts/kconfig/conf.c
 scripts/kconfig/confdata.c
 scripts/kconfig/gconf.c
+scripts/kconfig/gconf.glade.h
 scripts/kconfig/qconf.cc