branch master updated (7a7c8920ae -> 519e1e3eb8)

[guix-commits]

wigust pushed a change to branch master
in repository guix.

    from 7a7c8920ae Merge branch 'mesa-updates'
     new 7d5168a2af guix: pack: Add '--entry-point-argument' option.
     new bdf0ba4ca1 tests: docker-system: Increase image size.
     new d3d3eedf7f guix: docker: Build layered images.
     new 0cf75c9b2f guix: pack: Build layered images.
     new 519e1e3eb8 scripts: system: Build layered images.

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           |  40 ++++++++-
 gnu/image.scm           |   4 +
 gnu/system/image.scm    |  41 +++++++---
 gnu/tests/docker.scm    |   2 +-
 guix/docker.scm         | 212 +++++++++++++++++++++++++++++++++++++-----------
 guix/scripts/pack.scm   |  88 ++++++++++++++++----
 guix/scripts/system.scm |  31 ++++++-
 tests/pack.scm          |  50 ++++++++++++
 8 files changed, 387 insertions(+), 81 deletions(-)