branch master updated (9f7d666 -> 263c994)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  9f7d666   system: Add u-boot-pine64-plus installer.
       new  7acdece   tests: Adjust to new "unbound variable" messages.
       new  ce9e684   tests: Skip 'tests/guix-pack.sh' when networking is 
missing.
       new  a48d345   file-systems: Do not export <file-system>.
       new  263c994   uuid: 'uuid' returns #f when 'string->uuid' returns #f.

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


Summary of changes:
 gnu/system.scm              |  5 ++---
 gnu/system/file-systems.scm |  3 +--
 gnu/system/uuid.scm         | 11 +++++++----
 tests/guix-pack.sh          |  6 +++---
 tests/guix-system.sh        |  4 ++--
 tests/uuid.scm              |  9 ++++++++-
 6 files changed, 23 insertions(+), 15 deletions(-)