#40807: MacPorts-built `dot` (from graphviz @2.34.0) hangs when generating doxymentation on 10.6 -------------------------+-------------------------------- Reporter: egall@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.0 Keywords: snowleopard | Port: graphviz -------------------------+-------------------------------- I had originally run across this while adding a `+docs` variant to the `dpkg` port for the update in #39018, so I thought it was just me misusing it in the portfile or something, but then I ran across it again while upgrading glibmm, so now I'm thinking it's a problem with `dot` itself. The error messages that it outputs while hanging look like this: {{{ 2013-10-18 12:02:19.651 dot[18887:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:02:50.620 dot[18910:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:03:51.702 dot[18941:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:04:22.298 dot[18987:907] CoreText CopyPropertyForFonts received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:05:23.324 dot[19107:907] CoreText CopyPropertyForFonts received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:08:14.227 dot[19362:907] CoreText CopyPropertyForFonts received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:08:44.868 dot[19416:907] CoreText CopyPropertyForFonts received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:09:15.343 dot[19477:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:09:45.823 dot[19488:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:11:48.327 dot[19678:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:12:19.074 dot[19708:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:12:50.397 dot[19803:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:14:53.387 dot[20039:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:15:54.808 dot[20070:907] CoreText CopyPropertyForFonts received mig IPC error (FFFFFFFFFFFFFECC) from font server 2013-10-18 12:16:25.427 dot[20101:907] CoreText CopyPropertiesForFont received mig IPC error (FFFFFFFFFFFFFECC) from font server }}} As you can see by the timestamps that's about 15 minutes of hanging. I'm thinking this is a Snow Leopard specific problem because the CoreText framework only became the default font rendering framework in newer versions of OS X (older versions of OS X still use ATSUI). I haven't seen this issue with other installations of graphviz. -- Ticket URL: <https://trac.macports.org/ticket/40807> MacPorts <http://www.macports.org/> Ports system for OS X