[hrw@misc1 ~]$ cat cron/fetch.sh
#!/bin/bash

BBDIR=/home/hrw/devel/bitbake/bitbake/
OEDIR=/home/hrw/devel/oe/org.openembedded.dev/

FETCHDIR=/home/hrw/devel/build/celinux-test/

cd $BBDIR
svn cleanup
svn up

cd $OEDIR
mtn pull
mtn update -r`mtn automate heads|head -n1`

cd $FETCHDIR

export BBPATH=$PWD:$OEDIR
export PATH=$BBDIR/bin:$PATH

bitbake -cfetchall -k world