--- b/math/py-python-igraph/Makefile	
+++ b/math/py-python-igraph/Makefile	
@@ -1,7 +1,7 @@ 
 # Created by: Li-Wen Hsu <lwhsu@lwhsu.org>
 
 PORTNAME=	python-igraph
-PORTVERSION=	0.8.3
+DISTVERSION=	0.9.1
 CATEGORIES=	math python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -17,7 +17,7 @@ RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}texttable>=1.6.2:textproc/py-texttable@${PY_
 TEST_DEPENDS=	py.test:devel/py-pytest@${PY_FLAVOR}
 
 USES=		bison gnome pkgconfig python:3.6+
-USE_PYTHON=	distutils
+USE_PYTHON=	distutils concurrent autoplist
 USE_GNOME=	libxml2
 PYDISTUTILS_BUILDARGS=	--use-pkg-config
 PYDISTUTILS_INSTALLARGS=${PYDISTUTILS_BUILDARGS}
@@ -26,6 +26,9 @@ pre-configure:
 	${REINPLACE_CMD} -e 's|%%LOCALBASE%%|${LOCALBASE}|'	\
 		${WRKSRC}/src/igraph/configuration.py
 
+post-install:
+	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/igraph/_igraph*.so
+
 do-test: install
 	(cd ${WRKSRC} && py.test)
 
--- b/math/py-python-igraph/distinfo	
+++ b/math/py-python-igraph/distinfo	
@@ -1,3 +1,3 @@ 
-TIMESTAMP = 1609586406
-SHA256 (python-igraph-0.8.3.tar.gz) = e1f27622eddeb2bd5fdcbadb41ef048e884790bb050f9627c086dc609d0f1236
-SIZE (python-igraph-0.8.3.tar.gz) = 4059460
+TIMESTAMP = 1617900174
+SHA256 (python-igraph-0.9.1.tar.gz) = f1895a83c57180f03c50fb77334a4d5029327aefee14f03381e10d34a1794410
+SIZE (python-igraph-0.9.1.tar.gz) = 3572314
--- a/math/py-python-igraph/files/patch-src_igraph_configuration.py	
+++ /dev/null	
@@ -1,21 +0,0 @@ 
---- src/igraph/configuration.py.orig	2020-10-08 10:13:28 UTC
-+++ src/igraph/configuration.py
-@@ -56,6 +56,18 @@ def get_platform_image_viewer():
-                 if os.path.isfile(full_path):
-                     return full_path
-         return ""
-+    elif plat == "FreeBSD":
-+        # FreeBSD also has a whole lot of choices, try to find one
-+        choices = ["eog", "gthumb", "geeqie", "display",
-+                   "gpicview", "gwenview", "qiv", "gimv", "ristretto",
-+                   "geeqie", "eom"]
-+        paths = ["%%LOCALBASE%%/bin"]
-+        for path in paths:
-+            for choice in choices:
-+                full_path = os.path.join(path, choice)
-+                if os.path.isfile(full_path):
-+                    return full_path
-+        return ""
-     elif plat == "Windows" or plat == "Microsoft":    # Thanks to Dale Hunscher
-         # Use the built-in Windows image viewer, if available
-         return "start"
--- a/math/py-python-igraph/pkg-plist	
+++ /dev/null	
@@ -1,61 +0,0 @@ 
-bin/igraph
-%%PYTHON_INCLUDEDIR%%/python-igraph/igraphmodule_api.h
-%%PYTHON_SITELIBDIR%%/igraph/__init__.py
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/__init__.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/clustering.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/compat.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/configuration.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/cut.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/datatypes.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/formula.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/layout.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/matching.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/operators.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/statistics.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/summary.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/utils.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/__pycache__/version.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/_igraph%%PYTHON_EXT_SUFFIX%%.so
-%%PYTHON_SITELIBDIR%%/igraph/app/__init__.py
-%%PYTHON_SITELIBDIR%%/igraph/app/__pycache__/__init__.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/app/__pycache__/shell.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/app/shell.py
-%%PYTHON_SITELIBDIR%%/igraph/clustering.py
-%%PYTHON_SITELIBDIR%%/igraph/compat.py
-%%PYTHON_SITELIBDIR%%/igraph/configuration.py
-%%PYTHON_SITELIBDIR%%/igraph/cut.py
-%%PYTHON_SITELIBDIR%%/igraph/datatypes.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__init__.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/__init__.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/baseclasses.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/colors.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/coord.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/edge.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/graph.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/metamagic.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/shapes.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/text.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/utils.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/__pycache__/vertex.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/drawing/baseclasses.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/colors.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/coord.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/edge.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/graph.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/metamagic.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/shapes.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/text.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/utils.py
-%%PYTHON_SITELIBDIR%%/igraph/drawing/vertex.py
-%%PYTHON_SITELIBDIR%%/igraph/formula.py
-%%PYTHON_SITELIBDIR%%/igraph/layout.py
-%%PYTHON_SITELIBDIR%%/igraph/matching.py
-%%PYTHON_SITELIBDIR%%/igraph/operators.py
-%%PYTHON_SITELIBDIR%%/igraph/remote/__init__.py
-%%PYTHON_SITELIBDIR%%/igraph/remote/__pycache__/__init__.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/remote/__pycache__/gephi.cpython-%%PYTHON_SUFFIX%%.pyc
-%%PYTHON_SITELIBDIR%%/igraph/remote/gephi.py
-%%PYTHON_SITELIBDIR%%/igraph/statistics.py
-%%PYTHON_SITELIBDIR%%/igraph/summary.py
-%%PYTHON_SITELIBDIR%%/igraph/utils.py
-%%PYTHON_SITELIBDIR%%/igraph/version.py