From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Matthew Garrett <matthew.garrett@nebula.com>

Date: Wed, 12 Jun 2013 11:51:49 -0400

Subject: [PATCH] Add support for UEFI operating systems returned by os-prober

os-prober returns UEFI operating systems in the form:

path:long-name:name

where path is the path under the EFI directory on the ESP. This is in

contrast to legacy OSes, where path is the device string. Handle this case.

---

 util/grub.d/30_os-prober.in | 22 ++++++++++++++++++----

 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/util/grub.d/30_os-prober.in b/util/grub.d/30_os-prober.in

index 6f38c82a554..9f955abb788 100644

--- a/util/grub.d/30_os-prober.in

+++ b/util/grub.d/30_os-prober.in

@@ -322,9 +322,23 @@ EOF

 EOF

     ;;

     *)

-      echo -n "  "

-      # TRANSLATORS: %s is replaced by OS name.

-      gettext_printf "%s is not yet supported by grub-mkconfig.\n" "${LONGNAME}" >&2

-    ;;

+      case ${DEVICE} in

+	*.efi)

+	  cat << EOF

+menuentry '$(echo "${LONGNAME}" | grub_quote)' {

+EOF

+	  save_default_entry | grub_add_tab

+	  cat << EOF

+	  chainloader /EFI/${DEVICE}

+	  boot

+}

+EOF

+	  ;;

+	*)

+          echo -n "  "

+          # TRANSLATORS: %s is replaced by OS name.

+          gettext_printf "%s is not yet supported by grub-mkconfig.\n" "${LONGNAME}" >&2

+        ;;

+      esac

   esac

 done