[PATCH] Add a link to environment variables inside docs

This is trivial, but it might save some time to beginners. Please consider for insertion. Cheers, Andrea Monaco --- docs/grub.texi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/grub.texi b/docs/grub.texi index eeac9b2ce..99343d272 100644 --- a/docs/grub.texi +++ b

mbdump utility to dump multiboot header

Hello everyone, some time ago I felt in need of an utility to dump the content of the multiboot header of an os image in human readable format. I couldn't find anything like that, so I wrote it. It's called mbdump and you can find it here https://savannah.nongnu.org/projects/mbdump. I tested

Can't boot GNU Mach with efi

Hello, I'm trying to boot GNU Mach with efi, but it just says "Warning: no console will be available to os". What's the problem? Maybe that I'm booting a 32 bit image from a 64 bit grub in efi? Or that Mach expects to start in text mode and grub can't do that i