diff --git a/gtests/net/packetdrill/Makefile.SunOS b/gtests/net/packetdrill/Makefile.SunOS
new file mode 100644
index 0000000000000000000000000000000000000000..428b95999b59f3a0908eebb65c11d3505ff0e50d
--- /dev/null
+++ b/gtests/net/packetdrill/Makefile.SunOS
@@ -0,0 +1,2 @@
+packetdrill-ext-libs := -lsocket -lnsl -lsctp -lpcap
+include Makefile.common