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
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