#29737: mesa upgrade fails due to "missing" libxml2 --------------------------------+------------------------------------------- Reporter: aeronova@… | Owner: jeremyhu@… Type: update | Status: assigned Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: mesa --------------------------------+------------------------------------------- Comment(by michelle.lynn.gill@…): A quick note that "port select python python26" MUST be run even if python26 is the only python installed from MacPorts AND it is set as the default via $PYTHONHOME in a .bashrc/.zshrc: {{{ % port installed python26 The following ports are currently installed: python26 @2.6.6_1+universal python26 @2.6.6_2+universal python26 @2.6.6_3+universal (active) % port installed py26-libxml2 The following ports are currently installed: py26-libxml2 @2.6.21_0 (active) % which python /opt/local/Library/Frameworks/Python.framework/Versions/2.6/bin/python % echo $PYTHONHOME /opt/local/Library/Frameworks/Python.framework/Versions/2.6 % sudo echo $PYTHONHOME /opt/local/Library/Frameworks/Python.framework/Versions/2.6 }}} Despite having met all requirements except the seemingly arbitrary "python select," my mesa installation was failing. After running the command, it worked. -- Ticket URL: <https://trac.macports.org/ticket/29737#comment:18> MacPorts <http://www.macports.org/> Ports system for Mac OS