On Aug 23, 2017, at 07:52, David wrote: > > 704_ sudo port install gcc7 > ---> Computing dependencies for gcc7 > Error: Can't install libgcc-devel because conflicting ports are active: libgcc > Error: Follow https://guide.macports.org/#project.tickets to report a bug. > Error: Processing of port gcc7 failed > > Anyone got the answer on this one? > > I need gcc5 installed for backwards compatibility for a while.
sudo port -f deact libgcc sudo port install gcc7 Earlier gcc's will work fine with libgcc-devel.
