Daniel P. Berrange e457d5ef20 Allow overriding default URI in config file
Currently if the URI passed to virConnectOpen* is NULL, then we

 - Look for LIBVIRT_DEFAULT_URI env var
 - Probe for drivers

This changes it so that

 - Look for LIBVIRT_DEFAULT_URI env var
 - Look for 'uri_default' in $HOME/.libvirt/libvirt.conf
 - Probe for drivers
2012-03-15 11:20:17 +00:00
..
2012-03-15 18:16:52 +08:00