Description: Build part_msdos and vfat into EFI boot images
Author: Mario Limonciello <Mario_Limonciello@dell.com>
Bug-Ubuntu: https://bugs.launchpad.net/bugs/677758
Forwarded: http://lists.gnu.org/archive/html/grub-devel/2011-01/msg00028.html
Last-Update: 2011-04-11

Index: b/util/grub-mkrescue.in
===================================================================
--- a/util/grub-mkrescue.in
+++ b/util/grub-mkrescue.in
@@ -288,9 +288,9 @@
     mkdir -p "${efi_dir}/efi/boot"
 
     # build bootx64.efi
-    make_image "${efi64_dir}" x86_64-efi "${efi_dir}"/efi/boot/bootx64.efi ""
+    make_image "${efi64_dir}" x86_64-efi "${efi_dir}"/efi/boot/bootx64.efi "part_msdos fat"
     # build bootia32.efi
-    make_image "${efi32_dir}" i386-efi "${efi_dir}"/efi/boot/bootia32.efi ""
+    make_image "${efi32_dir}" i386-efi "${efi_dir}"/efi/boot/bootia32.efi "part_msdos fat"
 
     mformat -C -f 2880 -L 16 -i "${iso9660_dir}"/efi.img ::
     mcopy -s -i "${iso9660_dir}"/efi.img ${efi_dir}/efi ::/