[haiku-development] Re: GCC 2 x GCC 4.
- From: "Rene Gollent" <anevilyak@xxxxxxxxx>
- To: haiku-development@xxxxxxxxxxxxx
- Date: Wed, 13 Aug 2008 07:47:52 -0500
On Wed, Aug 13, 2008 at 7:35 AM, Niels Reedijk <niels.reedijk@xxxxxxxxx> wrote:
> I'd like to add some questions. Who has actually tried a GCC 2/4
> hybrid and how exactly is it supposed to work?
I do that here, it mostly involves setting up your build sys in a
special way as detailed by Ingo a while ago. The end result is that
two sets of the system libraries get installed, and the runtime loader
is smart enough to tell which a given app needs.
>
> How much extra space does it require?
Looks to be around 15MB for my gcc2 primary / gcc4 alternate libs setup.
>
> What should be done to the build system in order to generate one from
> a scratch source tree?
See:
http://lists.berlios.de/pipermail/haiku-commits/2008-May/014088.html
>
> How many man-hours will this take to prepare all of this?
>
Not many, it's pretty much automatically part of the build once you set it up.
Regards,
Rene
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