[Clam-devel] Re: clam 0.98 src and suse packages (was Re: [linux-audio-dev] Re: linux-audio-dev Digest, Vol 41, Issue 8)

[David García Garzón]

We did a commit for the NetworkEditor to use the QTDIR when available. In 
FedoraCore you should define QTDIR=/usr

We also removed the use of cppunit since it is not needed for NetworkEditor.

We also found some other build dependencies, gcc-c++ and qt4-devel (for the 
network editor and the annotator). The symptom for gcc-c++ dependency failure 
is very strange, it complaints about pthreads. We should take a look at the 
modconf setting.


On Thursday 22 February 2007 01:52:40 Fernando Lopez-Lezcano wrote:
> On Wed, 2007-02-21 at 15:38 -0800, Fernando Lopez-Lezcano wrote:
> > On Wed, 2007-02-21 at 22:42 +0100, David García Garzón wrote:
> > > On Dimecres 21 Febrer 2007, Fernando Lopez-Lezcano wrote:
> > > > Sorry, I just realized I ommited the main clam spec file... here it
> > > > goes
> > > >
> > > > > (I'm just starting to try to build 0.99 packages).
> > > >
> > > > I'm hitting a problem with networkeditor (trying to build on fc6)...
> > > >
> > > > /usr/bin/moc-qt4 -I/usr/include/qt4 -o
> > > > src/clamWidgetsPlugin/generated/moc_KeySpacePlugin.cxx
> > > > src/clamWidgetsPlugin/KeySpacePlugin.hxx
> > > > src/clamWidgetsPlugin/KeySpacePlugin.hxx:33: Error: Undefined
> > > > interface scons: ***
> > > > [src/clamWidgetsPlugin/generated/moc_KeySpacePlugin.cxx] Error 1
> > > > scons: building terminated because of errors.
> > > >
> > > > (qt4 is version 4.2.2)
> > > > Is there some build dependency I'm missing?
> > >
> > > Moc error is quite ofuscated. When i got this error the reason was that
> > > moc is missing some include path. And normally the one that is missing
> > > is Qt one. I suppose that the patch i did for linux
> > > (NetworkEditor/SConstruct:167) doesn't work for all linux but just for
> > > debian based linux.
> > >
> > > I suppose that for RH to be something similar to the version i wrote
> > > for Mac.
> >
> > Ok, I'll take a look around and see what I can find out...
>
> This is how far I got...
>
> SConstruct hardwires /usr/include/qt4 as an include path, I started by
> replacing it with /usr/include/Qt as that is where the qt4 fc6 package
> installs the includes. I first tried setting QTINC but that is ignored.
>
> But I still get the error.
>
> The call that fails is:
> /usr/bin/moc-qt4 -I/usr/include/Qt -o
> src/clamWidgetsPlugin/generated/moc_KeySpacePlugin.cxx
> src/clamWidgetsPlugin/KeySpacePlugin.hxx
> src/clamWidgetsPlugin/KeySpacePlugin.hxx:33: Error: Undefined interface
>
> But right before other compile calls have a lot more includes, for
> example:
>
> g++ -DCLAM_FLOAT -DUSE_PTHREADS=1 -DUSE_XMLPP_TRUE -DCLAM_USE_XML
> -DUSE_LADSPA=1 -DUSE_FFTW=1 -DUSE_SNDFILE=1 -DUSE_OGGVORBIS=1
> -DUSE_MAD=1 -DUSE_ID3=1 -DUSE_ALSA=1 -DUSE_JACK=1 -DWITH_MAD=1
> -DWITH_VORBIS=1 -DQT_SHARED -g -O3 -Wall -fPIC -DQT_GUI_LIB
> -DDATA_EXAMPLES_PATH="\"/usr/share/networkeditor/example-data\""
> -DQT_PLUGIN -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_OPENGL_LIB -DQT_XML_LIB
> -DQDESIGNER_EXPORT_WIDGETS -D_REENTRANT -I/usr/include
> -I//var/tmp/clam-0.99.0-1.fc6.ccrma-root-machbuild/usr/include
> -I/usr/include -I/usr/local/include -I/usr/include/libxml++-2.6
> -I/usr/include/libxml2 -I/usr/include/glibmm-2.4
> -I/usr/lib/glibmm-2.4/include -I/usr/include/sigc++-2.0 -I/usr/lib/sigc
> ++-2.0/include -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
> -I/usr/include/qt4 -I/usr/include/qt4/QtUiTools -I/usr/include/QtCore
> -I/usr/include/QtGui -I/usr/include/QtOpenGL -I/usr/include/QtXml -Isrc
> -Isrc/generated -Isrc/processing -Isrc/prototyper -Isrc/chordWidgets
> -Isrc/chordWidgets/generated -Isrc/clamWidgetsPlugins
> -Isrc/clamWidgetsPlugins/generated -I/usr/include -I/usr/include/CLAM
> -Isrc/clamWidgetsPlugin -Isrc/clamWidgetsPlugin/generated -c -o
> src/generated/qrc_images.os src/generated/qrc_images.cxx
>
> If I add the last part to the previous failing line it succeeds. This
> call works:
>
> /usr/bin/moc-qt4 -I/usr/include/Qt  -I/usr/include/qt4/QtUiTools
> -I/usr/include/QtCore -I/usr/include/QtGui -I/usr/include/QtOpenGL
> -I/usr/include/QtXml -Isrc -Isrc/generated -Isrc/processing
> -Isrc/prototyper -Isrc/chordWidgets -Isrc/chordWidgets/generated
> -Isrc/clamWidgetsPlugins -Isrc/clamWidgetsPlugins/generated
> -I/usr/include -I/usr/include/CLAM -Isrc/clamWidgetsPlugin
> -Isrc/clamWidgetsPlugin/generated -o
> src/clamWidgetsPlugin/generated/moc_KeySpacePlugin.cxx
> src/clamWidgetsPlugin/KeySpacePlugin.hxx
>
> So something in the build system is not adding the proper includes. What
> is it I'm not yet sure.
>
> -- Fernando