On Jan 25, 2008, at 3:39 AM, Werner Smekal wrote:

Hi Arjen,

thanks for the hint. I thought the f77/f95 is installed together with  
the XCode development package, which is not the case. In addition I  
forgot that I installed f2c earlier which also creates a symlink to  
f77 :)

Hazen, where did you download the fortran 77 and 95  compiler? http://hpc.sourceforge.net/?

I thought XCode came with g77. I don't remember doing anything special to get  it but it was a while ago.

I think I got gfortran here:

But again it was a while ago.