Review Request 129724: [frameworks] Enable -Wsuggest-override for g++ >= 5.0.0

[Martin Gräßlin]

> On Dez. 30, 2016, 7:39 vorm., Martin Gräßlin wrote:
> > Is that enabled by default now? I hope not! This is a completely useless warning for all frameworks (as we are not allowed to use override) and even more for a legacy code bases. I don't want to have to adjust the cmake in all projects I maintain to silence this warning again. And even less I want to spent days adding overrides to legacy code base.
> 
> Laurent Montel wrote:
>     We can use Q_DECL_OVERRIDE which is replaced by override when your gcc support it. So There is not a problem to use this flags no ?

I commented on that aspect in the past. We cannot have both: enforce C++11 and at the same time keep compatibility to no C++11.


We need to find a real line and not bullshit around with macros.


Either we say C++11 then enable all of it, or say no. But then no earnings please.


I'm seriously annoyed by the stupid dance we are doing.


- Martin


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On Dez. 30, 2016, 12:48 vorm., Albert Astals Cid wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/129724/
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> 
> (Updated Dez. 30, 2016, 12:48 vorm.)
> 
> 
> Review request for Build System and KDE Frameworks.
> 
> 
> Repository: extra-cmake-modules
> 
> 
> Description
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> Gives a nice warning about something that should be marked as override but isn't
> 
> 
> Diffs
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>   kde-modules/KDEFrameworkCompilerSettings.cmake 038ddc3 
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> Diff: https://git.reviewboard.kde.org/r/129724/diff/
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> 
> Testing
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> 
> Thanks,
> 
> Albert Astals Cid
> 
>

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