compile problem in pgf77

i tried simple code after installation.
but i got the error message about switch./…

jklee@geo203:~> pgf77 -v geocol17jk.f
pgf77-Warning-Unknown switch: -v
pgf77-Error-file with unknown suffix ignored: geocol17jk.f

how can i figure out??
of course, i set the path in my linux server.
thank u for your help

Looks like you had some installation failures. What type of hw/sw are you trying to run on?

suse 10.01 linux…
and download portland pgf77…
that’s all