branch master updated (970cb5c -> b1fb663)

[guix-commits]

roptat pushed a change to branch master
in repository guix.

      from  970cb5c   services: mpd: Connect to the user's PulseAudio socket.
       new  f49e913   guix: Add file-locking with no wait.
       new  b1fb663   guix: package: lock profiles when processing them.

The 2 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:
 guix/build/syscalls.scm  | 35 ++++++++++++++++++++++--
 guix/scripts/package.scm | 70 +++++++++++++++++++++++++++---------------------
 tests/guix-package.sh    | 10 ++++++-
 3 files changed, 82 insertions(+), 33 deletions(-)