Howdy
First fit the package depencies like described here: http://gurn3ys.tuxfamily.org/?p=65
Somehow the installation prefix of the RPMs from the daily build service(http://nightly.openerp.com/7.0/nightly/rpm/) points to /usr/local which is… unhandy
The solution is to overwrite some rpm macros which check for unpacked files…
echo “%__os_install_post %{nil}” >> ~/.rpmmacros
And then installing and rebuilding the srpm with rpmbuild -ba