diff options
Diffstat (limited to 'gnu/bootloader/grub.scm')
| -rw-r--r-- | gnu/bootloader/grub.scm | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gnu/bootloader/grub.scm b/gnu/bootloader/grub.scm index ef62fe059b..a9f0875f36 100644 --- a/gnu/bootloader/grub.scm +++ b/gnu/bootloader/grub.scm @@ -389,7 +389,20 @@ submenu \"GNU system, old configurations...\" {~%") (unless (zero? (system* grub "--no-floppy" "--boot-directory" install-dir device)) - (error "failed to install GRUB"))))) + (error "failed to install GRUB (BIOS)"))))) + +(define install-grub-efi + #~(lambda (bootloader efi-dir mount-point) + ;; Install GRUB onto the EFI partition mounted at EFI-DIR, for the + ;; system whose root is mounted at MOUNT-POINT. + (let ((grub-install (string-append bootloader "/sbin/grub-install")) + (install-dir (string-append mount-point "/boot"))) + ;; Tell 'grub-install' that there might be a LUKS-encrypted /boot or + ;; root partition. + (setenv "GRUB_ENABLE_CRYPTODISK" "y") + (unless (zero? (system* grub-install "--boot-directory" install-dir + "--efi-directory" efi-dir)) + (error "failed to install GRUB (EFI)"))))) @@ -408,6 +421,7 @@ submenu \"GNU system, old configurations...\" {~%") (define* grub-efi-bootloader (bootloader (inherit grub-bootloader) + (installer install-grub-efi) (name 'grub-efi) (package grub-efi))) |