[Kde-games-devel] Problems with standalone KDE Game build

[Albert Astals Cid]

El Dilluns, 27 d'agost de 2012, a les 20:09:51, Albert Astals Cid va escriure:
> El Dilluns, 27 d'agost de 2012, a les 12:44:59, Ian Wadham va escriure:
> > On 27/08/2012, at 8:50 AM, Albert Astals Cid wrote:
> > > El Dilluns, 27 d'agost de 2012, a les 07:45:38, Ian Wadham va escriure:
> > >> On 27/08/2012, at 2:40 AM, Wolfgang Rohdewald wrote:
> > >>> Am Sonntag, 26. August 2012, 18:38:11 schrieb Ian Wadham:
> > >>>> No.  KPat and KReversi fail in exactly the same way - picking up old
> > >>>> incompatible includes of KDE Games libs (KGameRenderer specifically)
> > >>> 
> > >>> the old central CMakeLists.txt said
> > >>> 
> > >>> find_package(KDE4 4.3.80 REQUIRED)
> > >>> 
> > >>> where 4.3.80 is the minimum required version.
> > >>> 
> > >>> following that syntax, could you try to change
> > >>> kbreakout/CMakeLists.txt
> > >>> such that it says
> > >>> 
> > >>>       find_package(KDEGames 4.9.0 REQUIRED)
> > >>> 
> > >>> instead of
> > >>> 
> > >>>       find_package(KDEGames REQUIRED)
> > >>> 
> > >>> I do not expect this to fix the install path, but maybe compilation.
> > >> 
> > >> Yes! That fixed the standalone compilation, but not the install.
> > > 
> > > So with that only change all works for you except installation, right?
> > 
> > Right.
> > 
> > I guess that find_package follows the $KDEDIR trail I have set up in
> > $PATH, $LD_LIBRARY_PATH and similar, then finds a version >= 4.9.0.
> > OTOH, maybe it follows the "prepend CMAKE_INCLUDE_PATH $KDEDIR/include"
> > in my setup script.  There is nothing like the safety of wearing both belt
> > and braces … :-)
> 
> Thinking about it, no, the higher requirement can't help, we are still
> including the kdegames headers first, which will obviously bring the "old"
> includes first (in the case the files are named the same) and the compiler
> does not know to magically exclude them.
> 
> So the include order needs to be reversed for your setup to work (i just
> tried). I'll make sure it also works in my regular scenario and commit.

Done.

Albert

> 
> About your install problem, i can't reproduce, to me it would seem you are
> simply not passing the appropiate CMAKE_INSTALL_PREFIX to cmake.
> 
> Cheers,
>   Albert
> 
> > Cheers, Ian W.
> > 
> > _______________________________________________
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> > kde-games-devel at kde.org
> > https://mail.kde.org/mailman/listinfo/kde-games-devel
> 
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