echo === Cleaning snacc source via Makefile ===
(cd $(SRCROOT); make clean srcdir=$(SRCROOT))
+#
+# used very infrequently to recompile asn-useful.asn
+#
+asn-useful:
+ (cd c++-lib; \
+ rm -f inc/asn-useful src/asn-useful.cpp c++/asn-useful.cpp stamp-useful; \
+ make stamp-useful; \
+ cp src/asn-useful.cpp c++)
+
# FIXME - install?