[cfe-dev] Trouble building libc++

[Chris Lattner]

On May 12, 2010, at 3:26 PM, Chris Lattner wrote:

> 
> On May 12, 2010, at 3:16 PM, Howard Hinnant wrote:
> 
>>> 
>>> On a related note - is it documented anywhere exactly what is required from the ABI module?  Presumably this includes things like the unwinding library, or is that a separate module again?
>> 
>> I've been thinking about creating this documentation and haven't done so yet. The precise specification, while largely nailed down, still has 1 or 2 degrees of freedom that haven't been set in concrete.
>> 
>> It does include the unwinding library and follows the Itanium C++ ABI (http://www.codesourcery.com/public/cxx-abi/abi-eh.html).
> 
> Howard, do you want to just post a tarball of this library somewhere?  Until we figure out the integration issues, it might be helpful for people trying to play with libc++.

Actually, Nick has some underlying changes he wants to make to libc++abi in the next couple days.  Until this happens it doesn't make a lot of sense to send out.  We'll push it out after that goes in.

-Chris