Hi Enea, On Thu, Mar 18, 2010 at 1:57 AM, Enea Scioni wrote: > cc1plus: error: unrecognized command line option "-msse3" For a quick fix, try editing the CMakeLists.txt file in the tf package directory, and remove "-msse3" from the list of compile flags (line 76). If that fixes it, this should probably be filed as a portability bug against the tf package. Hope this helps, Mrinal