Exec Packer

[david nicol]

Bill Cavalieri wrote:
> 
> http://upx.sourceforge.net/
> 
> Came across this today when looking for some examples of converting c
> headers to pascal units.
> 
> It can pack native linux execs (and many others).
> 
> -Bill

How does it handle OS-dependent library differences? Does it
translate system calls into a virtual UPX-os, analogous to how
Perl provides portability by standardizing calls, or does it
ignore the issue, providing portability of a subset of programs,
such as command-line programs?

-- 
Every sentence must do one of two things:
            reveal character or advance the action. --KV