Index: head/devel/py-ddtrace/Makefile
===================================================================
--- head/devel/py-ddtrace/Makefile	(revision 530577)
+++ head/devel/py-ddtrace/Makefile	(revision 530578)
@@ -1,40 +1,43 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	ddtrace
 PORTVERSION=	0.36.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Datadog tracing code
 
 LICENSE=	APACHE20 BSD3CLAUSE
 LICENSE_COMB=	dual
 LICENSE_FILE_APACHE20=	${WRKSRC}/LICENSE.Apache
 LICENSE_FILE_BSD3CLAUSE=${WRKSRC}/LICENSE.BSD3
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>=0:devel/py-setuptools_scm@${PY_FLAVOR}
 RUN_DEPENDS=	${PY_ENUM34} \
 		${PYTHON_PKGNAMEPREFIX}msgpack>=0.5.0:devel/py-msgpack@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent cython distutils
 
-OPTIONS_DEFINE=	OPENTRACING
+OPTIONS_DEFINE=	OPENTRACING PROFILING
 OPTIONS_DEFAULT=OPENTRACING
 OPENTRACING_DESC=	OpenTracing support
+PROFILING_DESC=		Profiling support
 
 OPENTRACING_RUN_DEPENDS=${PYTHON_PKGNAMEPREFIX}opentracing>=2.0.0:devel/py-opentracing@${PY_FLAVOR}
+PROFILING_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}intervaltree>=0:devel/py-intervaltree@${PY_FLAVOR} \
+			${PYTHON_PKGNAMEPREFIX}protobuf>=3:devel/py-protobuf@${PY_FLAVOR}
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/ddtrace/vendor/*/*.so
 
 .include <bsd.port.pre.mk>
 
 .if ${PYTHON_REL} < 3000
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}funcsigs>=0:devel/py-funcsigs@${PY_FLAVOR}
 .endif
 
 .include <bsd.port.post.mk>