* merged from mainline

[apt.git] / po / makefile

diff --git a/po/makefile b/po/makefile
index 0916f23738550d036156fb7b70e8925e45d51882..45e5b1e5abfdd21d63a6c6d2a44b44376f5a4476 100644 (file)
--- a/po/makefile
+++ b/po/makefile
@@ -64,8 +64,17 @@ stats:
 
 binary: $(POTFILES) $(PACKAGE)-all.pot $(MOFILES)
 
+.PHONY: update-po
+update-po: $(PACKAGE)-all.pot
+       for lang in ${LINGUAS}; do \
+       echo "Updating $$lang.po"; \
+       $(MSGMERGE) $$lang.po $(PACKAGE)-all.pot -o $$lang.new.po; \
+       cmp $$lang.new.po $$lang.po || cp $$lang.new.po $$lang.po; \
+       rm -f $$lang.new.po; \
+       done
+
 clean: clean/local
-clean/local:
+clean/local: update-po
        rm -f $(MOFILES) $(LANG_POFILES) $(PO)/*.d
 
 # Include the dependencies that are available