Can we have a headersclean check for frameworks?

[Aleix Pol]

On Wed, May 11, 2016 at 10:51 PM, Stephen Kelly <steveire at gmail.com> wrote:
> Hi,
>
> Qt has a headersclean utility which runs each header through the compiler on
> its own. That verifies that it doesn't cause certain warnings, can compile
> in the presence of certain Qt defines, and includes or forward declares
> everything it should.
>
> We don't have such a thing in KF5, but as shown by
>
>  https://quickgit.kde.org/?p=kconfigwidgets.git&a=commitdiff&h=2900814b
>
> we would benefit from it.
>
> Does anyone want to try to implement it (or borrow the Qt implementation)
> and integrate it?
>
> We can probably add it to ECM and run it as part of the build of frameworks.

That could make sense, maybe as a clazy check?

Can you point us to Qt's so we know what we're talking about?

Aleix