[R-SIG-Mac] gfortran for lion

[William Northcott]

> From: "Jaffe, Andrew H" <a.jaffe at imperial.ac.uk>
> Dear all,
> 
> I was attempting to install the latest gfortran for OS X 10.7 Lion. 
> 
> I note that there is an Xcode add-on version for Lion. Its readme screen does indeed claim that this "GNU Fortran 4.2.4 for Xcode 4.1".
> 
> However:
> 
> * the "file list" in the package says "GNU Fortran 4.2.4 for Xcode 3.2.3" 
> * the files themselves are labelled ./usr/bin/i686-apple-darwin11-gfortran-4.2.1.
> * gfortran --version gives "GNU Fortran (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)"

This last version works for me with Xcode 4.1.

Bill Northcott