Explicitly load the EFI firmware

[slp]

So far, we were relying on the EFI flavor of libkrun to load the
firmware for us. As we intend to deprecate this flavor, search for the
firmware at well-known locations and use krun_set_firmware() to
configure its path.

Also, link against libkrun instead if libkrun-efi.

[tylerfanelli]

LGTM. The failing CI test is seemingly because of the krun-efi link name. This should change to krun.

[slp]

I've updated the libkrun version in homebrew-krun and now the CI is green. @jakecorrenti PTAL

[jakecorrenti]

@slp I'm having some issues building locally. I can't install the new libkrun package due to some tap conflicts:

krunkit on  pr/86:refs/pull/86/head [$] is 📦 v1.1.1 via 🦀 v1.90.0
❯ brew tap slp/krun && brew install libkrun
==> Fetching downloads for: libkrun
Error: Formulae found in multiple taps:
       * slp/krunkit/virglrenderer
       * slp/krun/virglrenderer

Please use the fully-qualified name (e.g. slp/krunkit/virglrenderer) to refer to a specific formula.

krunkit on  pr/86:refs/pull/86/head [$] is 📦 v1.1.1 via 🦀 v1.90.0 took 2s
❯ brew list | rg virglrenderer
virglrenderer

[slp]

@slp I'm having some issues building locally. I can't install the new libkrun package due to some tap conflicts:

Please remove virglrenderer and the homebrew-krunkit tap (brew untap slp/krunkit). Then it should work just fine.

The idea is to add the krunkit formula to homebrew-krun, but we need this one merged first. Then we'll be able to deprecate homebrew-krunkit and have a single repo for everything libkrun-related on macOS, which will be really nice.

[jakecorrenti]

@slp I'm having some issues building locally. I can't install the new libkrun package due to some tap conflicts:

Please remove virglrenderer and the homebrew-krunkit tap (brew untap slp/krunkit). Then it should work just fine.

The idea is to add the krunkit formula to homebrew-krun, but we need this one merged first. Then we'll be able to deprecate homebrew-krunkit and have a single repo for everything libkrun-related on macOS, which will be really nice.

Thanks, forgot to do brew untap .... All good now.