are ".da" files platform-independent?

[Johnny Huynh]

Hi,

I am trying to produce profile-directed optimizations for a c4x DSP.
I currently do not have the hardware, but I have a working i386/c4x
cross-compiler.

I compiled and ran my application on i386/linux to get the ".da" file and
can recompile on i386/linux using the ".da" file. However, if I try to
recompile my application with my cross-compiler, it fails.

So I guess the ".da" is not platform-independent? Can I make this work
somehow?

Thanks,
Johnny