On Fri, July 22, 2011 9:02 am, Steve Reinhardt wrote:
> On Thu, Jul 21, 2011 at 10:54 PM, Beckmann, Brad
> <[email protected]>wrote:
>
>> Overall this seems like a lot of work.  So what is the benefit?  It is
>> just
>> reducing the number of binaries the regression tester needs to compile?
>
>
> I'm wondering the same thing... I agree, it would be sort of nice to have
> everything in one binary (or at least have that option), but is it that
> big
> of a practical gain?  And wouldn't having that many more source files just
> increase the scons overhead further (independent of the SLICC parsing
> times)?
>
> It seems like we've got the original se.py problem solved (correct?), so
> it's not like there's a bug that really needs this capability to be fixed.
>

There is still a bug in se.py. The condition for when to add Ruby's
options is not complete.

> Also, wrt compiling Ruby in by default... I think that's a good idea, but
> for modularity's sake it's still nice to be able to turn it off if it's
> not
> being used.
>

I agree with Steve on compiling Ruby in by default. I am going back on
what I said earlier, but that I also do not want to compile Ruby, or any
other part of gem5 unless it is required. That's why I submitted a patch
that removes RUBY as compile time option but still compiles Ruby when
required.

--
Nilay

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