unit test failures (llvm/clang/scan-build/clang/clang++)

[Stephan Bergmann]

On 11/23/2015 11:02 AM, Maarten Hoes wrote:
> On Mon, Nov 23, 2015 at 10:51 AM, Stephan Bergmann <sbergman at redhat.com
> <mailto:sbergman at redhat.com>> wrote:
>  >
>  > On 11/23/2015 10:42 AM, Maarten Hoes wrote:
>  >>
>  >> On Mon, Nov 23, 2015 at 10:39 AM, Stephan Bergmann
> <sbergman at redhat.com <mailto:sbergman at redhat.com>
>  >>  > The Clang included in Fedora 23 is known to be broken,
>  >> <https://bugzilla.redhat.com/show_bug.cgi?id=1282645#c3> "Clang fails to
>  >> link boost library."
>  >>
>  >> Instead of using the pre-build binaries/packages of Fedora, I build from
>  >> source. Of course, that doesnt mean it couldnt still be broken ;-)
>  >
>  >
>  > See my recipe in the "By the way" paragraph in the bug I linked.
>
> Thanks. So that works around the clang bug, only to uncover a bug in the
> Fedora 23 GNU libstdc++ ? Looks like Im screwed.

Note that the libstdc++ issue is in debug-mode--only code, so LO is only 
affected (and the little additional patch I presented to fix things up 
only needed) with --enable-dbgutil.