From: Danny Milosavljevic <dannym@scratchpost.org>
To: 27695@debbugs.gnu.org
Subject: [bug#27695] [PATCH 0/2] Introduce grub hybrid bootloader and use it.
Date: Fri, 14 Jul 2017 21:34:57 +0200 [thread overview]
Message-ID: <20170714213457.0fb2b613@scratchpost.org> (raw)
In-Reply-To: <20170714185954.4381-1-dannym@scratchpost.org>
On Fri, 14 Jul 2017 20:59:54 +0200
Danny Milosavljevic <dannym@scratchpost.org> wrote:
> Ok, it turns out that grub-mkrescue can create a hybrid bootloader that works
> with both EFI and non-EFI systems.
>
> For that, the contents of lib/grub/i386-pc has to be available to
> grub-mkrescue. Then it will build a hybrid bootloader.
>
> I've successfully tested it using:
>
> $ qemu-system-x86_64 -bios $(guix build ovmf)/share/firmware/ovmf_x64.bin -m 1G -enable-kvm -cdrom ZZ -serial stdio
> $ qemu-system-x86_64 -bios $(guix build ovmf)/share/firmware/ovmf_x64.bin -m 1G -enable-kvm -hda ZZ -serial stdio
> $ qemu-system-x86_64 -m 1G -enable-kvm -cdrom ZZ -serial stdio
> $ qemu-system-x86_64 -m 1G -enable-kvm -hda ZZ -serial stdio
>
> and the patch from bug# 27690.
and the patch from bug# 27689.
To clarify: I've tested both
$ guix system disk-image gnu/system/install.scm
and
$ guix system disk-image -t iso9660 gnu/system/install.scm
- both successfully.
prev parent reply other threads:[~2017-07-14 19:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-14 18:59 [bug#27695] [PATCH 0/2] Introduce grub hybrid bootloader and use it Danny Milosavljevic
2017-07-14 19:01 ` [bug#27695] [PATCH 1/2] bootloader: Add grub-hybrid-bootloader Danny Milosavljevic
2017-07-14 19:01 ` [bug#27695] [PATCH 2/2] install: Use grub-hybrid-bootloader Danny Milosavljevic
2017-07-20 8:39 ` [bug#27695] [PATCH 1/2] bootloader: Add grub-hybrid-bootloader Ludovic Courtès
2017-07-20 11:47 ` Danny Milosavljevic
2017-07-20 18:42 ` Danny Milosavljevic
2017-07-14 19:34 ` Danny Milosavljevic [this message]
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