[PATCH] setup -e, --separate-src-dirs option

[Christian Franke]

Christopher Faylor wrote:
> The bottom line is that I'm arguing against adding more code to
> setup.exe which would need to be maintained when a much simpler solution
> could be enforced that requires no setup.exe code change.

Fine with me - provided that the much simpler(?) solution will actually 
be available before time_t wraps around :-)

Christian