#13517: gtkglext 1.2 configure: error -- build failure OSX 10.5 -----------------------------------------+---------------------------------- Reporter: michaelt@… | Owner: rowue@… Type: defect | Status: reopened Priority: Normal | Milestone: Port Bugs Component: ports | Version: 1.7.0 Resolution: | Keywords: gtkglext gwyddion mesa Port: gtkglext | -----------------------------------------+---------------------------------- Comment(by rowue@…): Compiling gwyddion works - but no working openGL. OpenGL is used for 3D- Display. Error message at startup: {{{ bratapfel:~ rowue$ /opt/local/bin/gwyddion Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "RANDR" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". (gwyddion:10573): Gwydgets-WARNING **: Cannot find a double-buffered OpenGL visual, Trying single-buffered visual. (gwyddion:10573): Gwydgets-WARNING **: No appropriate OpenGL-capable visual found. }}} output of glxinfo attached below -- Ticket URL: <http://trac.macports.org/ticket/13517#comment:45> MacPorts <http://www.macports.org/> Ports system for Mac OS