[MacRuby-devel] MacRuby build issues with LLVM

[Markus Prinz]

On 18.03.2011, at 19:56, Geoffrey Grosenbach wrote:

> On Thu, Mar 10, 2011 at 1:34 PM, Laurent Sansonetti
> <lsansonetti at apple.com> wrote:
>> Thanks for verifying the fixes. I will release trunk as 0.10 tomorrow evening.
> 
> Is this still the plan? Many customers are on the new MacBook and I've
> had them roll back to a previous version of my app so it launches.
> 
> Or, should I build my own MacRuby from trunk (if it will be a while
> before the official 0.10 release)?

For what it's worth, the Rubinius folks solved this by forcing LLVM 2.8 to treat sandy bridge as a core2:

https://github.com/evanphx/rubinius/commit/c94b07f36bb1fec270dfb683d0a2494a6c963b36

g, Markus