Index: py-networkx/Makefile
===================================================================
--- py-networkx/Makefile	(revision 490062)
+++ py-networkx/Makefile	(working copy)
@@ -23,6 +23,8 @@
 SHEBANG_GLOB=	*.py
 NO_ARCH=	yes
 
+CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}networkx1
+
 PLIST_SUB+=	PYTHON_MAJOR_VER=${PYTHON_MAJOR_VER}
 
 OPTIONS_DEFINE=	EXAMPLES YAML
Index: py-networkx1/Makefile
===================================================================
--- py-networkx1/Makefile	(revision 490062)
+++ py-networkx1/Makefile	(working copy)
@@ -2,53 +2,54 @@
 # $FreeBSD$
 
 PORTNAME=	networkx
-DISTVERSION=	2.1
-PORTREVISION=	1
+PORTVERSION=	1.11
 CATEGORIES=	math python
-MASTER_SITES=	CHEESESHOP
+MASTER_SITES=	http://networkx.lanl.gov/download/networkx/ \
+		CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+PKGNAMESUFFIX=	1
 
-MAINTAINER=	dikshie@sfc.wide.ad.jp
-COMMENT=	Tools for complex networks
+MAINTAINER=	freebsd_ports@k-worx.org
+COMMENT=	Tools for complex networks / Backported version
 
 LICENSE=	BSD3CLAUSE
 
-RUN_DEPENDS:=	${PYTHON_PKGNAMEPREFIX}decorator>=4.1.0:devel/py-decorator@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}decorator>=3.4.0:devel/py-decorator@${PY_FLAVOR}
 
-#		${PYTHON_PKGNAMEPREFIX}sphinx>=1.2.3:textproc/py-sphinx@${PY_FLAVOR} \
-#		${PYTHON_PKGNAMEPREFIX}docutils>=0.12:textproc/py-docutils@${PY_FLAVOR}
+USES=		python shebangfix
+USE_PYTHON=	autoplist concurrent distutils
 
-USES=		python shebangfix zip
-USE_PYTHON=	autoplist concurrent distutils
-SHEBANG_GLOB=	*.py
 NO_ARCH=	yes
+PORTSCOUT=	limit:^5\.
+PORTEXAMPLES=	*
+SHEBANG_FILES=	examples/graph/atlas.py \
+		examples/multigraph/chess_masters.py \
+		networkx/generators/tests/test_random_graphs.py
 
-PLIST_SUB+=	PYTHON_MAJOR_VER=${PYTHON_MAJOR_VER}
+CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}py-networkx
 
 OPTIONS_DEFINE=	EXAMPLES YAML
 OPTIONS_GROUP=	MATRIX RENDER
 OPTIONS_GROUP_MATRIX=	NUMPY SCIPY
-OPTIONS_GROUP_RENDER=	MPL GRAPHVIZ
-OPTIONS_DEFAULT=	NUMPY SCIPY MPL GRAPHVIZ YAML
+OPTIONS_GROUP_RENDER=	GRAPHVIZ MPL
+OPTIONS_DEFAULT=	GRAPHVIZ MPL NUMPY SCIPY YAML
 
-NUMPY_DESC=	Matrix representation of graphs
+GRAPHVIZ_DESC=		Additional graph layout and rendering algorithms
+GRAPHVIZ_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pygraphviz>=1.2:graphics/py-pygraphviz@${PY_FLAVOR}
+
+MPL_DESC=		Flexible graph rendering
+MPL_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}matplotlib>=1.4.0:math/py-matplotlib@${PY_FLAVOR}
+
+NUMPY_DESC=		Matrix representation of graphs
 NUMPY_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}numpy>=1.9.2,1:math/py-numpy@${PY_FLAVOR}
 
-SCIPY_DESC=	Sparse matrix representation of graphs
+SCIPY_DESC=		Sparse matrix representation of graphs
 SCIPY_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}scipy>=0.15.1:science/py-scipy@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}scikit-sparse>=0.2:science/py-scikit-sparse@${PY_FLAVOR}
 
-MPL_DESC=	Flexible graph rendering
-MPL_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}matplotlib>=1.4.0:math/py-matplotlib@${PY_FLAVOR}
-
-GRAPHVIZ_DESC=	Additional graph layout and rendering algorithms
-GRAPHVIZ_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pygraphviz>=1.2:graphics/py-pygraphviz@${PY_FLAVOR}
-
-YAML_DESC=	Reading and writing YAML files
+YAML_DESC=		Reading and writing YAML files
 YAML_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}yaml>=0:devel/py-yaml@${PY_FLAVOR}
 
-PORTEXAMPLES=	*
-
 post-install:
 	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	cd ${WRKSRC}/examples && ${COPYTREE_SHARE} . ${STAGEDIR}${EXAMPLESDIR}
Index: py-networkx1/distinfo
===================================================================
--- py-networkx1/distinfo	(revision 490062)
+++ py-networkx1/distinfo	(working copy)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1534738249
-SHA256 (networkx-2.1.zip) = 64272ca418972b70a196cb15d9c85a5a6041f09a2f32e0d30c0255f25d458bb1
-SIZE (networkx-2.1.zip) = 1612593
+TIMESTAMP = 1539454780
+SHA256 (networkx-1.11.tar.gz) = 0d0e70e10dfb47601cbb3425a00e03e2a2e97477be6f80638fef91d54dd1e4b8
+SIZE (networkx-1.11.tar.gz) = 1315737
Index: py-networkx1/files/patch-setup.py
===================================================================
Index: py-networkx1/pkg-descr
===================================================================
--- py-networkx1/pkg-descr	(revision 490062)
+++ py-networkx1/pkg-descr	(working copy)
@@ -18,4 +18,6 @@
 * Multi-platform
 * Allows easy access to almost any database
 
+Note: This is a backported version of the 1.x branch.
+
 WWW: https://networkx.github.io/