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fs/iso9660: doesn't support (grub2) EFI

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The iso9660 generation for grub2 assumes that grub-eltorito.img is
available. However, this image is only available for the i386-pc target
(i.e. legacy BIOS). An EFI-bootable iso9660 requires a different layout.

Since we currently can't generate the EFI-bootable iso9660 layout,
require the i386-pc target to be selected in grub.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Reported-by: arnaud.miche@orange.com
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
(cherry picked from commit 3e57fa370c)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Arnout Vandecappelle
2017-03-01 21:05:42 +01:00
committed by Peter Korsgaard
parent 2875495e20
commit b73c73d802
1 changed files with 4 additions and 4 deletions
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8
fs/iso9660/Config.in
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@@ -3,7 +3,7 @@ config BR2_TARGET_ROOTFS_ISO9660
depends on (BR2_i386 || BR2_x86_64) depends on (BR2_i386 || BR2_x86_64)
depends on BR2_LINUX_KERNEL depends on BR2_LINUX_KERNEL
depends on BR2_TARGET_GRUB || \ depends on BR2_TARGET_GRUB || \
BR2_TARGET_GRUB2 || \ BR2_TARGET_GRUB2_I386_PC || \
BR2_TARGET_SYSLINUX_ISOLINUX BR2_TARGET_SYSLINUX_ISOLINUX
select BR2_LINUX_KERNEL_INSTALL_TARGET \ select BR2_LINUX_KERNEL_INSTALL_TARGET \
if (!BR2_TARGET_ROOTFS_ISO9660_INITRD && !BR2_TARGET_ROOTFS_INITRAMFS) if (!BR2_TARGET_ROOTFS_ISO9660_INITRD && !BR2_TARGET_ROOTFS_INITRAMFS)
@@ -33,7 +33,7 @@ config BR2_TARGET_ROOTFS_ISO9660_GRUB
config BR2_TARGET_ROOTFS_ISO9660_GRUB2 config BR2_TARGET_ROOTFS_ISO9660_GRUB2
bool "grub2" bool "grub2"
depends on BR2_TARGET_GRUB2 depends on BR2_TARGET_GRUB2_I386_PC
help help
Use Grub 2 as the bootloader for the ISO9660 image. Make Use Grub 2 as the bootloader for the ISO9660 image. Make
sure to enable the 'iso9660' module in sure to enable the 'iso9660' module in
@@ -82,7 +82,7 @@ config BR2_TARGET_ROOTFS_ISO9660_HYBRID
endif endif
comment "iso image needs a Linux kernel and one of grub, grub2 or isolinux to be built" comment "iso image needs a Linux kernel and one of grub, grub2 i386-pc or isolinux to be built"
depends on BR2_i386 || BR2_x86_64 depends on BR2_i386 || BR2_x86_64
depends on !BR2_LINUX_KERNEL || \ depends on !BR2_LINUX_KERNEL || \
!(BR2_TARGET_GRUB || BR2_TARGET_GRUB2 || BR2_TARGET_SYSLINUX_ISOLINUX) !(BR2_TARGET_GRUB || BR2_TARGET_GRUB2_I386_PC || BR2_TARGET_SYSLINUX_ISOLINUX)