diff -upr docker-40ea190c1f5c5dd6ef9c3646ff06780ee2f8f1fd/hack/make/binary docker-40ea190c1f5c5dd6ef9c3646ff06780ee2f8f1fd.p/hack/make/binary
--- docker-40ea190c1f5c5dd6ef9c3646ff06780ee2f8f1fd/hack/make/binary	2016-06-03 05:12:34.000000000 -0400
+++ docker-40ea190c1f5c5dd6ef9c3646ff06780ee2f8f1fd.p/hack/make/binary	2016-06-09 05:53:47.214067838 -0400
@@ -51,6 +51,7 @@ echo "Building: $DEST/$BINARY_FULLNAME"
 go build \
	-o "$DEST/$BINARY_FULLNAME" \
	"${BUILDFLAGS[@]}" \
+	-gccgoflags="-lpthread"\
	-ldflags "
		$LDFLAGS
		$LDFLAGS_STATIC_DOCKER