UEFI support in vmrun.sh

[lattera-gmail.com]

Summary

This patch adds UEFI support in vmrun.sh/usr/share/examples/bhyve/vmrun.sh -E

Test Plan

pkg install uefi-edk2-bhyve tigervnc

Run vmrun.sh as you normally would, but pass in the -E option, which will cause bhyve to create a framebuffer, listening on 127.0.0.1:5900. You can use vncviewer from the tigervnc package to connect to the framebuffer.

[allanjude]

share/examples/bhyve/vmrun.sh

54 ↗

(On Diff #27391)

lets keep -h, and use -L to control the IP we listen on.

223 ↗

(On Diff #27391)

add a helpful message telling them the name of the pkg to install?

[lattera-gmail.com]

Update to address Allan's comments.

[allanjude]

share/examples/bhyve/vmrun.sh

49 ↗

(On Diff #27392)

you forgot to re-add -h here, but I'll fix that before I commit it