On 03/02/2012 12:15 PM, Michael Parchet wrote: > yes i execute "xcode-select -switch Developer/Applications/Xcode.app" but it's don't work. This path is wrong as it misses the leading '/' and more important, there is no /Developer with Xcode 4.3 anymore. https://trac.macports.org/wiki/ProblemHotlist#xcode43 Rainer