--- Makefile	2010-06-10 15:24:35.731743834 -0600
+++ Makefile	2010-06-10 15:32:05.812974195 -0600
@@ -14,6 +14,8 @@
 MAINTAINER=	peter.schuller@infidyne.com
 COMMENT=	Python co-routine networking library based on greenlet/libevent
 
+RUN_DEPENDS=    ${PORTSDIR}/devel/py-greenlet
+
 LIB_DEPENDS=	event:${PORTSDIR}/devel/libevent
 
 USE_PYTHON=		yes