New port: ports-mgmt/portgraph: Create a dependencies graph of a(all) port(s)

PR:		225969
Submitted by:	lbartoletti@tuxfamily.org

ports-mgmt/Makefile

@@ -48,6 +48,7 @@
     SUBDIR += portell
     SUBDIR += portest
     SUBDIR += portfind
+    SUBDIR += portgraph
     SUBDIR += portless
     SUBDIR += portlint
     SUBDIR += portmaster

ports-mgmt/portgraph/Makefile

@@ -0,0 +1,24 @@
+# $FreeBSD$
+
+PORTNAME=	portgraph
+PORTVERSION=	0.0.1
+CATEGORIES=	ports-mgmt python
+MASTER_SITES=	CHEESESHOP
+
+MAINTAINER=	lbartoletti@tuxfamily.org
+COMMENT=	Create a dependencies graph of a(all) port(s)
+
+LICENSE=	BSD2CLAUSE
+
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}graphviz>=0.8.2:graphics/py-graphviz@${PY_FLAVOR}
+
+USES=		python:3.4+
+USE_PYTHON=	distutils autoplist noflavors
+NO_ARCH=	yes
+
+post-patch:
+	@${REINPLACE_CMD} \
+		-e 's|/usr/ports|${PORTSDIR}| ; s|ports-mgmt/py-portgraph|ports-mgmt/portgraph|' \
+		${WRKSRC}/portgraph/portgraph.py
+
+.include <bsd.port.mk>

ports-mgmt/portgraph/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1518849908
+SHA256 (portgraph-0.0.1.tar.gz) = 49ad0700f8c64e3ea4c84201d11b60bfdc09778100abc8b106be36c1f111b6cb
+SIZE (portgraph-0.0.1.tar.gz) = 1006733

ports-mgmt/portgraph/pkg-descr

@@ -0,0 +1,8 @@
+Started from an idea on twitter and used to reduce the dependencies of a port,
+here is a python script to produce dependencies' graph of a(ll) FreeBSD port(s).
+
+'portgraph' produces a graph (.dot and svg) representing the dependencies needed
+for a given port or all ports thanks to graphviz and the power of make 
+{build,run}-depends-list.
+
+WWW: https://gitlab.com/lbartoletti/portgraph