New comment by Animeshz on void-packages repository

https://github.com/void-linux/void-packages/issues/11243#issuecomment-1540508132

Comment:
@hartwork yeah it does work, though I had to introduce some changes, namely,

```diff
diff --git a/grub2_theme_preview/__main__.py b/grub2_theme_preview/__main__.py
index 15c31b1..d40ecaa 100644
--- a/grub2_theme_preview/__main__.py
+++ b/grub2_theme_preview/__main__.py
@@ -525,8 +525,8 @@ def _inner_main(options):
                     run_command.append('-full-screen')
                 if is_efi_host:
                     run_command += [
-                        '-bios',
-                        omvf_image_path,
+                        '-drive',
+                        'if=pflash,format=raw,file=' + omvf_image_path
                     ]
 
                 print('INFO: Please give GRUB a moment to show up in QEMU...')
```

With the old `-bios` option, it was `qemu: could not load PC BIOS '/usr/share/qemu/edk2-x86_64-code.fd'`.

I believe I found this format of specifying uefi image from [this article](https://krinkinmu.github.io/2020/10/11/efi-getting-started.html), in the "Testing" part.

---

Example:

![23-05-09-22h06m43s](https://github.com/void-linux/void-packages/assets/26714676/e02a6d23-b8f6-4ae8-8822-974f191608a6)