I'd like to drop that functionality from xmlbuilder, and just open code it at the callers... this is most of the way there
2d54949 virtinst: Drop a bunch of uses of xmlbuilder make_xpath_cb
virtinst/devicechar.py | 99 ++++++++++++++++++++++++++++++------------
virtinst/devicefilesystem.py | 48 ++++++++++----------
virtinst/storage.py | 27 ++++++++----
3 files changed, 114 insertions(+), 60 deletions(-)
Upstream: git.fedorahosted.org