Help please. Kdoctools build.

Ingo Klöcker kloecker at kde.org
Sun Nov 29 19:02:50 GMT 2015


On Saturday 28 November 2015 16:35:35 Luigi Toscano wrote:
> Albert Astals Cid ha scritto:
> > El Friday 27 November 2015, a les 15:41:26, Scarlett Clark va 
escriure:
> >> I need some help please. I am working through a new rebuild on my
> >> sandbox CI system and I was quickly halted due to kdoctools.I am
> >> not even sure where to start with this.
> >> 
> >> https://build-sandbox.kde.org/job/kdoctools%20master%20kf5-qt5/PLAT
> >> FORM=Linu x,compiler=gcc/2/console
> >> 
> >> Piles of memory leaks. I guess this is the new ASAN flag?
> > 
> > Seems newer builds of ASAN also include the Leak Sanitizer, this is
> > an unintended consequence that we now have much more warnings than
> > just with ASAN.
> > 
> > I'd prefer if we can try to also fix those leaks, if not i'm pretty
> > sure there's a way to disable LeakSanitizer while still having
> > AdressSanitizer enabled.
> 
> The problem is that the leaks in this specific case come from external
> libraries (libxml2 and libxslt). While it would be good to report the
> issues to the upstream projects, it could be take a while before a
> proper fix is released.
> 
> Can we easily blacklist some of the libraries?

I guess so. See
http://clang.llvm.org/docs/AddressSanitizer.html#suppressing-reports-in-external-libraries


Regards,
Ingo
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