GRUB2 - Revision history

PaulePanter: /* creating the GRUB payload (with a memdisk) */ Add more modules (especially needed dependencies so other modules load), might be trimmed down again

2013-04-19T14:17:34Z

‎creating the GRUB payload (with a memdisk): Add more modules (especially needed dependencies so other modules load), might be trimmed down again

2013-03-29T16:58:33Z

‎Trisquel, Ubuntu, Debian

2013-03-29T16:57:59Z

2013-03-29T16:46:08Z

2013-03-29T16:18:05Z

‎Trisquel, Ubuntu, Debian

2013-03-29T16:16:28Z

‎signed kernels

2013-03-25T12:05:52Z

[FIX] - ‎creating the GRUB payload (with a memdisk): Add `terminfo` for `serial` and `scsi` for `ahci`

2013-03-25T12:04:59Z

‎creating the GRUB payload (with a memdisk): Add module `terminfo` for

2013-03-25T12:03:27Z

‎creating the GRUB payload (with a memdisk): Break too long lines

2013-03-25T11:39:20Z

[http://www.seabios.org/SeaBIOS Use official spelling for SeaBIOS]

@@ Line 178: / Line 178: @@
 === creating the GRUB payload (with a memdisk) ===
   cd grub-core
-  tar cvf ../memdisk.tar serial.mod terminal.mod normal.mod echo.mod ahci.mod all_video.mod ata.mod \
+  tar cvf ../memdisk.tar terminal.mod normal.mod echo.mod ahci.mod all_video.mod ata.mod \
-  boot.mod cat.mod chain.mod configfile.mod crypto.mod elf.mod ext2.mod extcmd.mod fshelp.mod help.mod \
+  boot.mod cat.mod chain.mod relocator.mod mmap.mod configfile.mod crypto.mod elf.mod ext2.mod extcmd.mod fshelp.mod help.mod \
   linux.mod memdisk.mod minicmd.mod multiboot2.mod pata.mod part_msdos.mod gettext.mod terminfo.mod scsi.mod \
   --transform 's#^#/boot/grub/i386-coreboot/#'
   tar uvf ../memdisk.tar grub.cfg  --transform 's#^#/boot/grub/#'

@@ Line 86: / Line 86: @@
 Then load kernel and initramfs as usual...
-=== Trisquel, Ubuntu, Debian ===
+==== Trisquel, Ubuntu, Debian ====
 We want automatics hooks to sign our kernel so we don't have to do it manually each time...
 The following howto was tested on trisquel 6
@@ Line 111: / Line 111: @@
       xi?86 | xx86_64)
   	list=`for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* ; do
-               if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
+                   if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
                 done` ;;
       *)

@@ Line 107: / Line 107: @@
   #! /bin/bash
 And also modify to that:
   case x`uname -m` in
       xi?86 | xx86_64)
@@ Line 119: / Line 133: @@
   	     done` ;;
   esac
+</pre>
 ==== LUKS disks openning ====
 GRUB is capable of opening LUKS disks like that:

@@ Line 103: / Line 103: @@
 Then do:
   gpg --export  > /boot/boot.key
 ==== LUKS disks openning ====

@@ Line 86: / Line 86: @@
 Then load kernel and initramfs as usual...
-== Trisquel, Ubuntu, Debian ==
+=== Trisquel, Ubuntu, Debian ===
 We want automatics hooks to sign our kernel so we don't have to do it manually each time...
 Generate the key as root(sudo su) like we just explained, but without a password
 In debian based distributions you can hook the kernel build to sign the result:
@@ Line 100: / Line 101: @@
 Then do:
   chmod +x /etc/kernel/postinst.d/yy-update-signatures
 ==== LUKS disks openning ====

← Older revision		Revision as of 16:16, 29 March 2013
Line 85:		Line 85:

	Then load kernel and initramfs as usual...		Then load kernel and initramfs as usual...
		+
		+	== Trisquel, Ubuntu, Debian ==
		+	We want automatics hooks to sign our kernel so we don't have to do it manually each time...
		+	Generate the key as root(sudo su) like we just explained, but without a password
		+	In debian based distributions you can hook the kernel build to sign the result:
		+	Add the following to /etc/kernel/postinst.d/yy-update-signatures
		+	#! /bin/sh
		+	set -e
		+
		+	version="$1"
		+
		+	gpg --detach-sign /boot/vmlinuz-${version}
		+	gpg --detach-sign /boot/initrd.img-${version}
		+	Then do:
		+	chmod +x /etc/kernel/postinst.d/yy-update-signatures

	==== LUKS disks openning ====		==== LUKS disks openning ====

@@ Line 104: / Line 104: @@
 === Other features ===
 ==== SeaBIOS launching ====
-GRUB is capable of launching seabios like that:
+GRUB is capable of launching SeaBIOS like that:
-Add Seabios to the memdisk:
+Add SeaBIOS to the memdisk:
   tar uvf ../memdisk.tar ../../seabios/out/bios.bin.elf --transform 's#.*#/bios.bin.elf#'
 Then add that to grub.cfg:
-  menuentry 'SeaBios' {
+  menuentry 'SeaBIOS' {
   	set root='memdisk'
-  	echo    'Loading SeaBios ...'
+  	echo    'Loading SeaBIOS ...'
   	chainloader /bios.bin.elf
+  }