[Libguestfs] [PATCH] v2v: Use OVMF secure boot file (RHBZ#1367615).
This is only lightly tested. In particularly I only tested that the
non-secure-boot path still works. I didn't test it on RHEL 7.3 yet
because I haven't got enough free disk space for these giant source
*.ova files :-( Will try to give that a go later.
Rich.