Display scrypt as being built in as well.
diff --git a/cgminer.c b/cgminer.c
index 20fcabf..0de93f0 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -1192,6 +1192,9 @@ static char *opt_verusage_and_exit(const char *extra)
#ifdef USE_ZTEX
"ztex "
#endif
+#ifdef USE_SCRYPT
+ "scrypt "
+#endif
"mining support.\n"
, packagename);
printf("%s", opt_usage(opt_argv0, extra));