These calls save us a few API lookups, but are not supported by all
libvirt versions.
Since these bits were getting quite large, move them all to a separate
pollhelpers file.
However listAllInterfaces is returning an empty list for now, so we
disable the check: https://bugzilla.redhat.com/show_bug.cgi?id=982014
This base connection object will be used to simplify the API in various
places, reduce libvirt API calls, and better share code between virtinst
and virt-manager. For now it just centralizes connection opening.
This also exposed various places where our handling for older libvirt
was busted, so raise our minimum host version to 0.6.0, the first
version that supports threaded client requests.
- Fix screenshot after gtk3 conversion
- Report errors to the user if something goes wrong
- Drop the 'screenshot saved' success dialog
- Capture the screenshot data before asking for the file path, so things
aren't out of date.
- Give a default recommended screenshot path to save.
First bit fixes:
https://bugzilla.redhat.com/show_bug.cgi?id=969410
Despite being a known quantity, autotools is so overkill for our needs,
so let's drop it and replace it with a much simpler and easy to customize
system.
Cole Robinson