Changed page "Migration" by Deil.Christoph@gmail.com from 84.131.250.83* Page URL: <https://trac.macports.org/wiki/Migration> Diff URL: <https://trac.macports.org/wiki/Migration?action=diff&version=45> Revision 45 -------8<------8<------8<------8<------8<------8<------8<------8<-------- Index: Migration ========================================================================= --- Migration (version: 44) +++ Migration (version: 45) @@ -1,6 +1,7 @@ == Migrating a MacPorts install to a new major OS version or CPU architecture == An installation of MacPorts and the ports installed by it are only designed to work on a single OS release and a single CPU architecture. If you upgrade to a new OS version (e.g. from Leopard to Snow Leopard) or migrate to a new machine with a different type of CPU (e.g. PowerPC to Intel), you may get lucky and have your ports keep working, but in general, things will break. +If you are only upgrading XCode (e.g. 4.1 to 4.2 on Lion) but not the major OS version or CPU architecture, you do not need to reinstall ports as described below. === Reinstall Xcode and MacPorts === -------8<------8<------8<------8<------8<------8<------8<------8<-------- * The IP shown here might not mean anything if the user or the server is behind a proxy. -- MacPorts <http://www.macports.org/> Ports system for Mac OS This is an automated message. Someone at http://www.macports.org/ added your email address to be notified of changes on Migration. If it was not you, please report to .