V8 test-in-container patch

[DJ Delorie]

Joseph Myers <joseph@codesourcery.com> writes:
> That's linking links-dso-program (why is that being built at glibc build 
> time at all anyway, rather than just when testing)?

Because our Makefiles are confusing, and that's the only target I could
find that was built early enough and had the magic to find crtn.o during
build-many-glibcs.

> If using -lgcc_s you also need to use $(libunwind).

Ah, thanks.  As I mentioned, Carlos and I are working on this.  If we
can find a way to defer building that, it should solve these types of
problems.