[libcxx] [PATCH] Fix static no-rtti build

[Howard Hinnant]

Sorry for dropping this and thanks for resending it.  I remember reviewing and apparently just forgot to commit it.

Committed revision 176026.

Howard

On Feb 25, 2013, at 10:34 AM, Alexey Samsonov <samsonov at google.com> wrote:

> Hi Howard!
> 
> Re-sending a patch, that #ifdefs out undefined function in static build of libc++ w/o RTTI.
> This helps with errors of the form:
> (libc++.a.memory.cpp.o):/tmp/tmp.boBpS5zFqt/libcxx/src/memory.cpp:function vtable for std::__1::__shared_weak_count: error: undefined reference to 'std::__1::__shared_weak_count::__get_deleter(std::type_info const&) const'
> 
> -- 
> Alexey Samsonov, MSK
> <zdiff.patch_static>