--- Makefile	2016-10-26 22:14:25.125716000 +0300
+++ /root/glance-makefile	2016-10-26 22:16:56.439879000 +0300
@@ -55,6 +55,22 @@
 		${PYTHON_PKGNAMEPREFIX}monotonic>=0.6:devel/py-monotonic \
 		${PYTHON_PKGNAMEPREFIX}sqlparse>=0:databases/py-sqlparse
 
+OPTIONS_MULTI=		DRIVERS
+OPTIONS_MULTI_DRIVERS=	MEMCACHED MYSQL
+
+MEMCACHED_DESC=		Enable memcached support
+MYSQL_DESC=		Enable MySQL support (via pymysql driver)
+
+.include <bsd.port.options.mk>
+
+.if ${PORT_OPTIONS:MMEMCACHED}
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}python-memcached>=0:databases/py-python-memcached
+.endif
+
+.if ${PORT_OPTIONS:MMYSQL}
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}pymysql>=0:databases/py-pymysql
+.endif
+
 NO_ARCH=	yes
 
 USES=		python