[Sebastian, Will, Alexander] Problems compiling kdebase-4.3 due to trig

[Volker Krause]

On Monday 23 November 2009 22:43:55 Alexander Neundorf wrote:
> On Sunday 22 November 2009, Alexander Neundorf wrote:
> > On Friday 20 November 2009, Sebastian Trueg wrote:
> > > are you sure there isn't something wrong with your setup?
> > > After all, the header is installed by kdelibs/nepomuk/core/ui
> >
> > Let's see tomorrow when kdelibs builds again.
>
> So, kdebase is not building since more than a week now.
> The problem is this in kdelibs/CMakeLists.txt:
>
> if(Soprano_FOUND AND SOPRANO_PLUGIN_RAPTORPARSER_FOUND
>    AND SOPRANO_PLUGIN_REDLANDBACKEND_FOUND)
>   set(HAVE_NEPOMUK true)
>   add_subdirectory(nepomuk)
> endif(Soprano_FOUND AND SOPRANO_PLUGIN_RAPTORPARSER_FOUND
>       AND SOPRANO_PLUGIN_REDLANDBACKEND_FOUND)
>
> This part is skipped on my box, which is ok, since this is optional,
> otherwise cmake should fail and report that it can't build kdelibs because
> RAPTORPARSER and REDLANDBACKEND have not been found.
>
> But as it is, it succeeds, and skips nepomuk, and by this does not install
> e.g. ./nepomuk/core/ui/kmetadatatagwidget.h .
> But this is used later on in kdepim, which then fails:
> http://my.cdash.org/viewBuildError.php?buildid=38741
>
> So, what do we do ?
>
> Is SOPRANO_PLUGIN_RAPTORPARSER_FOUND and
> SOPRANO_PLUGIN_REDLANDBACKEND_FOUND really optional or should we make it
> required ?
>
> Or should the code be built only optionally ?
> Then it needs proper checks.
>
> As it is now, it is broken.

as far as KDE PIM is concerned (which the above mentioned build error referes 
to), Nepomuk is a hard dependency for all practical purposes, this is just 
not yet reflected in the buildsystem correctly everywhere (it is mostly a 
runtime dependency anyway).

regards
Volker
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part.
URL: <http://mail.kde.org/pipermail/kde-core-devel/attachments/20091124/f2aeaac0/attachment.sig>