1# rule to download the latest .po files 2download-po: $(top_srcdir)/common/download-translations 3 $(top_srcdir)/common/download-translations $(PACKAGE) 4 for f in po/*.po; do \ 5 num_changed=`git diff $$f | grep -e '^[+-][^+-]' | wc -l`; \ 6 num_date=`git diff $$f | grep -e '^[+-][^+-]' | grep POT-Creation-Date | wc -l`; \ 7 if [ $num_date == $num_changed ]; then \ 8 git checkout $$f; \ 9 fi; \ 10 done 11 12