Hello,

    http://sources.redhat.com/ml/gdb-patches/2003-04/msg00173.html

There is a compilation warning when building on LynxOS 4.0. The
following patch fixes it.

2003-04-09  J. Brobecker  <brobecker@gnat.com>

        * frame.h (struct gdbarch): Add opaque structure definition
        to avoid a compilation warning on LynxOS 4.0.

Ok to apply, I guess?

Thanks,
-- 
Joel