On Fri, Jul 04, 2008 at 12:50:21AM +0200, Robert Millan wrote:
>
> I _did_ extend the search command (before this patch). The reason for
> providing this is basicaly that it makes grub.cfg more readable (and easier
> to understand), and can't be used outside the context of scripting (for
> example, to set your root/prefix to it, but that would require a patch I
> intend to put together soon).
Basicaly like this; but it'd have to check that UUID is needed rather than
using it unconditionaly, of course.
--
Robert Millan
<GPLv2> I know my rights; I want my phone call!
<DRM> What good is a phone call… if you are unable to speak?
(as seen on /.)
Index: include/grub/i386/pc/kernel.h
===================================================================
--- include/grub/i386/pc/kernel.h (revision 1686)
+++ include/grub/i386/pc/kernel.h (working copy)
@@ -41,7 +41,7 @@
#define GRUB_KERNEL_MACHINE_PREFIX 0x20
/* End of the data section. */
-#define GRUB_KERNEL_MACHINE_DATA_END 0x50
+#define GRUB_KERNEL_MACHINE_DATA_END 0x60
/* The size of the first region which won't be compressed. */
#define GRUB_KERNEL_MACHINE_RAW_SIZE (GRUB_KERNEL_MACHINE_DATA_END + 0x450)
Index: util/i386/pc/grub-install.in
===================================================================
--- util/i386/pc/grub-install.in (revision 1686)
+++ util/i386/pc/grub-install.in (working copy)
@@ -232,13 +232,13 @@
devabstraction_module=`$grub_probe --target=abstraction --device ${grub_device}`
if [ "x${devabstraction_module}" = "x" ] ; then
- prefix_drive=
+ prefix_drive=\(UUID=`$grub_probe --target=fs_uuid --device ${grub_device}`\)
else
prefix_drive=`$grub_probe --target=drive --device ${grub_device}`
fi
# The order in this list is critical. Be careful when modifiing it.
-modules="$modules $fs_module $partmap_module biosdisk $devabstraction_module"
+modules="$modules $fs_module $partmap_module biosdisk $devabstraction_module fs_uuid"
$grub_mkimage --output=${grubdir}/core.img \
--prefix=${prefix_drive}`make_system_path_relative_to_its_root ${grubdir}`/ \
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