GRUB-GLUE-EFI(1)

📦
version 2.12 · 6 versions
, in fedora 43, fedora 44

✨ NAME ✨

grub-glue-efi — bestie, this one generates a fat binary for EFI 💖

🦋 SYNOPSIS 🦋

grub-glue-efi [OPTION...] [OPTIONS]

🌸 DESCRIPTION 🌸

okay so real talk: grub-glue-efi takes your ia32 and amd64 EFI images and glues them together according to Apple format. yes, literally glues them. it's giving arts and crafts but for firmware 🎀

Glue 32-bit and 64-bit binary into Apple universal one. one file, two architectures, main character energy 👑

  • -3, --input32=FILE — sets the input filename for the 32-bit part 🍓
  • -6, --input64=FILE — sets the input filename for the 64-bit part 🧚
  • -o, --output=FILE — sets the output filename. Default is STDOUT (so if you don't say anything, it just yeets it at your terminal, no cap) 💅
  • -v, --verbose — print verbose messages. she talks more. we love a chatty queen 💬
  • -?, --help — give this help list 🫶
  • --usage — give a short usage message ✨
  • -V, --version — print program version 🌈
Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. fr fr, the long and short versions are twins, they match 🪞

😭 REPORTING BUGS 😭

Report bugs to <bug-grub@gnu.org>. don't be shy bestie, they wanna know 💌

💜 SEE ALSO 💜

The full documentation for grub-glue-efi is maintained as a Texinfo manual. If the info and grub-glue-efi programs are properly installed at your site, the command

info grub-glue-efi

should give you access to the complete manual. iykyk 📖✨

and that's the whole vibe, bestie — this is GRUB 2.12, April 2026 edition, mwah 💋 slay, go glue some binaries 🦋💖

📦 where this page comes from