Gfortran

Installation

Mac Mountain Lion (OS X 10.7) and Maverick (OS X 10.8)

Same as OS X 10.6...

Installed gfortran binary for Mac OS X from here: http://r.research.att.com/tools/

As before, installs gfortran to /usr/local/bin/gfortran

Mac Snow Leopard (OS X 10.6)

Same as OS X 10.5...

I installed the gfortran binary for Mac OS X from here: http://r.research.att.com/tools/

(If you pick the first download item listed under GNU Fortran compiler, it will work for this platform)

This installs gfortran version 4.2.3 to /usr/local/bin/gfortran

Mac Leopard (OS X 10.5)

I installed the gfortran binary for Mac OS X from here: http://r.research.att.com/tools/

(If you pick the first download item listed under GNU Fortran compiler, it will work for this platform)

This installs gfortran version 4.2.3 to /usr/local/bin/gfortran