On Feb 24, 2016, at 09:08, petr <976F at ingv.it> wrote: > > > Hi I am trying to install Macports on an old OS X 10.6 system, but have difficulties to get/find Xcode 3.1 and the command line tools. Is there a place where they can be downloaded. Unless you're testing for a specific problem, you should use Xcode 3.2.6 on Snow Leopard.