Handspring's GDB... Can't find source files

[setera]

I'm trying out Handspring's toolkit for building standard Palm applications.
Things seem to be going ok, but I've now hit a snag.  I'm trying to debug an app
using Handspring's GDB.  When running, it attaches ok, but can't find the
source.  It appears to be looking for the source in
c:/sources/project//sources/project/project.c instead of
c:/sources/project/project.c.  Can anyone offer any advice on how to fix this?

Thanks,
Craig