Не собирается Red5

Пытаюсь поднять Openmeeting вот по этому howto.
Не собирается Red5 из оверлея bangert.
Лог:

Цитата:
BUILD FAILED
/var/tmp/portage/dev-java/red5-0.6.3/work/red5-0.6.3/build.xml:142: The following error occurred while executing this line:
/var/tmp/portage/dev-java/red5-0.6.3/work/red5-0.6.3/build.xml:156: The following error occurred while executing this line:
/var/tmp/portage/dev-java/red5-0.6.3/work/red5-0.6.3/build.xml:111: impossible to resolve dependencies: resolve failed - see output for details

Total time: 3 minutes 22 seconds
* ERROR: dev-java/red5-0.6.3 failed:
* eant failed
*
* Call stack:
* ebuild.sh, line 54: Called src_compile
* environment, line 4355: Called eant
* environment, line 894: Called die
* The specific snippet of code:
* ant ${antflags} "${@}" || die "eant failed"
*
* If you need support, post the output of 'emerge --info =dev-java/red5-0.6.3',
* the complete build log and the output of 'emerge -pqv =dev-java/red5-0.6.3'.
* This ebuild is from an overlay named 'bangert': '/usr/local/portage/layman/bangert/'
!!! When you file a bug report, please include the following information:
GENTOO_VM= CLASSPATH="" JAVA_HOME=""
JAVACFLAGS="" COMPILER="javac"
and of course, the output of emerge --info
* The complete build log is located at '/var/tmp/portage/dev-java/red5-0.6.3/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/dev-java/red5-0.6.3/temp/environment'.
* S: '/var/tmp/portage/dev-java/red5-0.6.3/work/red5-0.6.3'

Надеюсь на решения, пожелания, догадки.
Буду также благодарен, если кто-то поделится опытом настройки под Gentoo Openmeeting, Dimdim или какого-либо другого бесплатного решения для проведения видеоконференций.