branch master updated (1a63aea943 -> c7793b82ef)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from 1a63aea943 linux-container: Do not replace nscd-service-type.
     new a9acbf919a gnu: bootloader: Rework chaining, add 
grub-efi-netboot-removable-bootloader.
     new c2c1dfdf57 gnu: bootloader: Add U-Boot packages for Raspberry Pi 
models.
     new 16ecfda418 gnu: linux: Add a 'customize-linux' procedure.
     new 13f9110e5f gnu: raspberry-pi: Add defconfig objects to build 
customized Linux kernels.
     new 4e2e4b222f gnu: raspberry-pi: Add helpers for config.txt file 
generation.
     new 0ea8328052 gnu: raspberry-pi: New make-raspi-bcm28-dtbs procedure.
     new c7793b82ef gnu: raspberry-pi: Add a bootloader-chain for the Raspberry 
Pi and os examples.

The 7 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:
 Makefile.am                                       |   2 +
 doc/guix.texi                                     |  59 +++--
 gnu/bootloader.scm                                | 105 ++++----
 gnu/bootloader/grub.scm                           | 220 ++++++++++------
 gnu/packages/bootloaders.scm                      | 296 ++++++++++++++++++----
 gnu/packages/linux.scm                            | 128 +++++++++-
 gnu/packages/raspberry-pi.scm                     | 136 +++++++++-
 gnu/system/examples/raspberry-pi-64-nfs-root.tmpl |  75 ++++++
 gnu/system/examples/raspberry-pi-64.tmpl          |  79 ++++++
 9 files changed, 899 insertions(+), 201 deletions(-)
 create mode 100644 gnu/system/examples/raspberry-pi-64-nfs-root.tmpl
 create mode 100644 gnu/system/examples/raspberry-pi-64.tmpl