branch wip-hurd-vm updated (e4e1876 -> f3a8f7b)

[guix-commits]

mothacehe pushed a change to branch wip-hurd-vm
in repository guix.

    from e4e1876  system: hurd: Remove bash from boot process.
     new 07708ce  image: Add partition offset support.
     new 8df063a  build: image: Add support for EXT2 and EXT3 file-systems.
     new f5d626a  gnu: grub: Allow "grub-bios-setup" to operate on raw 
disk-images.
     new f3a8f7b  system: image: Fix disk-image cross-compilation.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/build/image.scm                        |  18 +++--
 gnu/image.scm                              |   2 +
 gnu/local.mk                               |   1 +
 gnu/packages/bootloaders.scm               |   1 +
 gnu/packages/patches/grub-setup-root.patch | 124 +++++++++++++++++++++++++++++
 gnu/system/image.scm                       |  14 +++-
 6 files changed, 148 insertions(+), 12 deletions(-)
 create mode 100644 gnu/packages/patches/grub-setup-root.patch