@echo "#define cparser_REVISION \"$(REVISION)\"" > .revision.h
$(Q)if diff -Nq .revision.h revision.h > /dev/null; then \
rm .revision.h; \
@echo "#define cparser_REVISION \"$(REVISION)\"" > .revision.h
$(Q)if diff -Nq .revision.h revision.h > /dev/null; then \
rm .revision.h; \