1 files changed, 5 insertions, 3 deletions
diff --git a/ext/Setup.nt b/ext/Setup.nt
index d4e2e3adbe..3e039c0daa 100644
--- a/ext/Setup.nt
+++ b/ext/Setup.nt
@@ -9,20 +9,22 @@ digest/md5
 digest/rmd160
 digest/sha1
 digest/sha2
-#dl
-#etc
+dl
+etc
 fcntl
 #gdbm
 #iconv
+#io/wait
 nkf
 #pty
+#openssl
 racc/cparse
 #readline
 sdbm
 socket
 stringio
 strscan
-#syck
+syck
 #syslog
 #tcltklib
 #tk