foreign function code -G 0 ??

[Paul.Kram@SOUTHFORK.EDRC.CMU.edu]

I'm trying to load some C object code to use as foreign functions.

For each file, I get 

"object not compiled with -G 0 will not work linking with -A"

The files are compiled with -g 0.

Is there an undocumented -G switch for the cc compiler that
my man page is not telling me about, or is this a spurious message
pointing to some other problem?

Thankyou and regards,

Paul Kram