branch master updated (62cf60d -> 599954c)

[guix-commits]

mothacehe pushed a change to branch master
in repository guix.

    from 62cf60d  gnu: picard: Update to 2.4.4.
     new 525a351  gnu: gnutls: Fix cross-compilation.
     new b97b423  bootloader: Fix u-boot installation.
     new 599954c  images: Add pine64 support.

The 3 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/bootloader/u-boot.scm    | 69 ++++++++++++++++++++++----------------------
 gnu/build/bootloader.scm     | 15 ++++++----
 gnu/local.mk                 |  1 +
 gnu/packages/tls.scm         |  3 +-
 gnu/system/image.scm         | 21 ++++++++++++++
 gnu/system/images/pine64.scm | 59 +++++++++++++++++++++++++++++++++++++
 6 files changed, 128 insertions(+), 40 deletions(-)
 create mode 100644 gnu/system/images/pine64.scm