branch master updated (2ebcc53 -> 12c0684)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from 2ebcc53  gnu: u-boot, u-boot-am335x-boneblack, u-boot-novena: Fix lint 
warnings.
     new 5c2f30d  home-services: on-first-login: Check if XDG_RUNTIME_DIR 
exists.
     new a8b5b40  doc: Add a note about elogind and XDG_RUNTIME_DIR for Guix 
Home.
     new 4dcec60  home-services: Demonadify 'on-first-login' handling.
     new 0aeb7b9  gnu: alot: Disable hanging test.
     new 12c0684  environment: Fix ‘--check’ with exported PS1 variable.

The 5 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:
 doc/guix.texi                |  8 ++++++++
 gnu/home/services.scm        | 19 ++++++++++++-------
 gnu/packages/mail.scm        |  4 ++++
 guix/scripts/environment.scm |  2 +-
 4 files changed, 25 insertions(+), 8 deletions(-)