id summary reporter owner description type status priority milestone component version resolution keywords cc port 57786 py37-graph-tool graph_draw throws segmentation fault without XQuartz running ssllmit "{{{py37-graph-tool}}}'s method {{{graph_draw}}} throws a segmentation fault without an X11 server running (also an issue with previous versions). This may be an upstream issue, but throwing a segmentation fault is almost always a bad idea. First, make sure X11 isn't running. Everything works fine when it is. {{{ ps -ef | grep XQuartz | grep -v grep }}} {{{ import graph_tool.all as gt g = gt.Graph() v0 = g.add_vertex(); v1 = g.add_vertex(); v2 = g.add_vertex(); e01 = g.add_edge(v0,v1); e12 = g.add_edge(v1,v2); e20 = g.add_edge(v2,v0); gt.graph_draw(g) Segmentation fault: 11 }}} Versions: {{{ $ port installed py37-graph-tool depof:py37-graph-tool The following ports are currently installed: boost @1.66.0_3+no_single+no_static+python37 (active) cairomm @1.12.2_0+x11 (active) cgal @4.13_0 (active) clang-7.0 @7.0.0_1+analyzer+libstdcxx (active) expat @2.2.6_1 (active) graphviz @2.40.1_1+pangocairo+x11 (active) libomp @7.0.0_0+universal (active) pkgconfig @0.29.2_0 (active) py37-cairo @1.18.0_0 (active) py37-gobject3 @3.28.3_0 (active) py37-graph-tool @2.27_2+clang70+openmp (active) py37-numpy @1.15.4_0+gfortran (active) py37-scipy @1.1.0_1+gfortran (active) python37 @3.7.1_0 (active) sparsehash @2.0.3_1 (active) }}}" defect assigned Normal ports 2.5.4 mamoll py-graph-tool