#37732: fortran compilers don't accept -arch flags ----------------------+-------------------------------- Reporter: mojca@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: base | Version: 2.1.2 Resolution: | Keywords: Port: | ----------------------+-------------------------------- Comment (by sean@…): The page you linked to, http://www.microscopy.cen.dtu.dk/computing/fortran/index.html, actually points out that gfortran from the R project hosted at AT&T is the one that supports the -arch flag. All GNU gcc compilers do not support the -arch flag. Be careful with gfortran from R because it is based on gfortran-4.2 but that version of fortran is horribly riddled with bugs. -- Ticket URL: <https://trac.macports.org/ticket/37732#comment:1> MacPorts <http://www.macports.org/> Ports system for Mac OS