Greg Troxel wrote:

> Where is f77 coming from?  On my system with gcc 4.1.3, f77 is not
> installed at all.  And why is it '(cached)'?

It probably picks it up from gcc34 somehow.

> 
> On my system:
> 84 /usr/pkgsrc/math/fftw > l -a work/.f2c/bin/
> total 4
> drwxr-xr-x  2 gdt  users  512 Dec 16 13:07 .
> drwxr-xr-x  3 gdt  users  512 Dec 16 13:07 ..
> lrwxr-xr-x  1 gdt  users   20 Dec 16 13:07 f2c-f77 -> /usr/pkg/bin/f2c-f77
> lrwxr-xr-x  1 gdt  users   20 Dec 16 13:07 f77 -> /usr/pkg/bin/f2c-f77
> lrwxr-xr-x  1 gdt  users   20 Dec 16 13:07 g77 -> /usr/pkg/bin/f2c-f77