KDE CVS builds cannot find "dtd/kdex.dtd"

[pdouble]

I'm trying to build KDE from CVS using Dan Armak's CVS ebuilds. In kdemultimedia I get the following errors:

make[2]: Leaving directory `/var/tmp/portage/kdemultimedia-5/work/kdemultimedia/audiofile_artsplugin'
Making all in doc
make[2]: Entering directory `/var/tmp/portage/kdemultimedia-5/work/kdemultimedia/doc'
Making all in .
make[3]: Entering directory `/var/tmp/portage/kdemultimedia-5/work/kdemultimedia/doc'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/var/tmp/portage/kdemultimedia-5/work/kdemultimedia/doc'
Making all in aktion
make[3]: Entering directory `/var/tmp/portage/kdemultimedia-5/work/kdemultimedia/doc/aktion'
/usr/kde/cvs/bin/meinproc --check --cache index.cache.bz2 ./index.docbook
index.docbook:8: error: failed to load external entity "dtd/kdex.dtd"
]>
^
index.docbook:10: error: Entity 'language' not defined
<book lang="&language;">
^
index.docbook:10: validity error: No declaration for attribute lang on element book


The dtd/kdex.dtd file is in kdelibs and installed on my system in the following places:

/usr/src/kde/kdelibs/kdoctools/customization/dtd/kdex.dtd
/usr/src/kde/kdelibs/kdoctools/customization/obsolete/kdex.dtd
/usr/kde/3/share/apps/ksgmltools2/customization/dtd/kdex.dtd
/usr/kde/2/share/apps/ksgmltools2/customization/dtd/kdex.dtd
/usr/kde/cvs/share/apps/ksgmltools2/customization/dtd/kdex.dtd
/usr/kde/cvs/share/apps/ksgmltools2/customization/obsolete/kdex.dtd

I added the following definition to /etc/xml/catalog:

<public publicId="-//KDE//DTD DocBook XML V4.1.2-Based Variant V1.0//E" uri="/usr/kde/3/share/apps/ksgmltools2/customization/dtd/kdex.dtd"/>
<public publicId="-//KDE//DTD DocBook XML V4.1.2-Based Variant V1.1//E" uri="/usr/kde/cvs/share/apps/ksgmltools2/customization/dtd/kdex.dtd"


Any help as to why this is happening? This is the first time trying to install KDE from CVS.