Building KDevelop/KDevPlatform with clang?

[Milian Wolff]

On Sunday 12 January 2014 18:45:31 Andreas Pakulat wrote:
> Hi,
> 
> On Sat, Jan 11, 2014 at 2:23 PM, Milian Wolff <mail at milianw.de> wrote:
> > On Saturday 11 January 2014 00:33:18 Andreas Pakulat wrote:
> > > Hi,
> > > 
> > > since I recall Milian bringing up one or two problems with the KDE cmake
> > > scripts and clang I'm wondering wether those are resolved for KDE 4.113
> > > already? I happened to try out clang just earlier today and instantly
> > > ran
> > 
> > > into multiple problems in kdevplatform (while kate built just fine):
> > I'm building KDev* with clang & ccache on my laptop just fine. What clang
> > version do you use? Could you try to run make VERBOSE=1 and verify that
> > there
> > is _no_ trace of -fdelayed-template-parsing ? That could explain at least
> > some
> > of the STL issues below.
> > 
> > Generally, what verison of GCC & clang do you use? I have 4.8.2 and 3.3
> > respectively.
> 
> Similar versions here, I'd tried to pass -fno-delayed-template-parsing but
> that didn't help. I've switches to libc++ for now for building kdevplatform.

How does make invoke clang for you? Does it pass the -fdelayed-template-
parsing? Or not?

> > So I'm just wondering wether this is supposed to work and these really are
> > 
> > > genuine problems in the codebase (which gcc accepts for whatever reason)
> > 
> > or
> > 
> > > there's still some general issue with using clang for KDE projects (at
> > > least for kdevplatform)?
> > 
> > It should certainly work. And any issues found by clang I try to fix. If
> > you
> > spot more, please don't hesitate to report them and/or fix them directly.
> 
> Well, this kind of stuff is far beyond me, I wouldn't even know where to
> start :) And since this is coming from stl's vector I'd need to fiddle with
> system headers.

Odd that it works for me, but doesn't for you...

-- 
Milian Wolff
mail at milianw.de
http://milianw.de