Index: biology/py-macs2/Makefile
===================================================================
--- /dev/null
+++ biology/py-macs2/Makefile
@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	macs2
+PORTVERSION=	2017.05.05
+CATEGORIES=	biology python
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	jwb@FreeBSD.org
+COMMENT=	Analysis of chromatin immunoprecipitation (ChIP) sequences
+
+LICENSE=	BSD3CLAUSE
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}numpy>0:math/py-numpy@${PY_FLAVOR}
+
+USES=		python
+USE_PYTHON=	autoplist cython distutils
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	taoliu
+GH_PROJECT=	MACS
+GH_TAGNAME=	6946b2f6571cd0a7cfbb882c79aaa25a05a5c48d
+
+post-patch:
+	${MV} -f ${WRKSRC}/setup_w_cython.py ${WRKSRC}/setup.py
+
+post-stage:
+	${STRIP_CMD} \
+		${STAGEDIR}${PYTHON_SITELIBDIR}/MACS2/*.so \
+		${STAGEDIR}${PYTHON_SITELIBDIR}/MACS2/*/*.so
+
+.include <bsd.port.mk>
Index: biology/py-macs2/distinfo
===================================================================
--- /dev/null
+++ biology/py-macs2/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1499026534
+SHA256 (taoliu-MACS-2017.05.05-6946b2f6571cd0a7cfbb882c79aaa25a05a5c48d_GH0.tar.gz) = b8c0fd584b724e93147b7a0a622d0ad7281f4d4f0baf8267b5d827b706f08725
+SIZE (taoliu-MACS-2017.05.05-6946b2f6571cd0a7cfbb882c79aaa25a05a5c48d_GH0.tar.gz) = 159560976
Index: biology/py-macs2/pkg-descr
===================================================================
--- /dev/null
+++ biology/py-macs2/pkg-descr
@@ -0,0 +1,6 @@
+MACS is a tool for chromatin immunoprecipitation (ChIP) sequence analysis.
+MACS empirically models the length of the sequenced ChIP fragments, which
+tend to be shorter than sonication or library construction size estimates,
+and uses it to improve the spatial resolution of predicted binding sites.
+
+WWW: https://github.com/taoliu/MACS