[Qt-interest] How to avoid a bug related to keyword "slots" when Cocoa is used

[Roger Bramon Feixas]

Hi,

Thiago, you was right. The problem was the use of files from 'core'. I
think, I had a bug because 'reporter' didn't depend on 'core' in terms of
.pro files. I added this dependence in src.pro and it was successfully
built.

Is the use of "no_keywords" the only way to avoid the Cocoa error?

Thanks!

Roger

On Fri, Jul 30, 2010 at 6:58 PM, Thiago Macieira <thiago at kde.org> wrote:

> On Friday 30. July 2010 12.41.51 Roger Bramon Feixas wrote:
> > Hi,
> >
> > My application is organized like this:
> >
> > src -> TEMPLATE = subdirs
> >
> > |_ core
> > |_ inputoutput
> > |_ reporter -> I'm using Cocoa Framework, here. I added CONFIG +=
> >
> > no_keywords, here.
> >
> > |_ ...
> >
> > Although, the CONFIG line is in reporter.pro file it's also applied to
> the
> > other subdir's. When I said it's propagated I wanted to say it's also
> > applied to other subdir's.
> >
> > I hope I clarified it.
>
> Thanks Roger, it clarified the issue.
>
> Which in turn leads me to believe that things are working correctly, just
> not
> like you'd expect.
>
> Can you paste in an email the command-line output from make of the file
> that
> failed to compile, as well as the compilation error?
>
> My guess is that no_keywords is applied to the build of 'reporter' only,
> but
> since that one #includes files from 'core', you're getting an error in a
> file in
> core.
>
> To use no_keywords, you MUST always use Q_SLOTS and Q_SIGNALS in all
> headers
> that may get included.
> --
> Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
>  Senior Product Manager - Nokia, Qt Development Frameworks
>      PGP/GPG: 0x6EF45358; fingerprint:
>      E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
>
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