+lint: sigmsg.h
+ $(LINT) $(LINTFLAGS) $(INCLUDES) $(DEFS) $(SRCS)
+
+# Note that not all lexes support -o (it is not POSIX); also
+# some lexes will only accept '-n -t', not '-nt'.
+# Also, not all makes accept $< in non-pattern rules,
+# hence the explicit filenames here.