+# Add copyright header to patch files if not already present
+.PHONY: patches-copyright
+patches-copyright:
+ @grep -e "Copyright (c)" -L ${FPATCHES} | while read p_file; do \
+ ptmp=`mktemp` && \
+ cat fuel-patch-copyright.template $$p_file > $$ptmp && \
+ mv $$ptmp $$p_file; \
+ done
+