branch master updated (f38e91a84c -> c8112f3bd9)

[guix-commits]

mothacehe pushed a change to branch master
in repository guix.

    from f38e91a84c installer: tests: Fix typo.
     new c009c286a2 image: Make the operating-system field mandatory.
     new 08a7eb187f platforms: x86: Rename Hurd hurd to i586-gnu.
     new 61bf25bb4e doc: Add a "Platforms" chapter.
     new a13f5ead02 doc: Add a "System Images" chapter.
     new ebe9d660a5 gnu: Add compression module.
     new 8757c3f293 system: image: Add tarball support.
     new 233cf9f036 system: image: Add wsl2 support.
     new c8112f3bd9 system: images: Add wsl2 module.

The 8 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              | 633 ++++++++++++++++++++++++++++++++++++++++++++-
 gnu/ci.scm                 |   3 +-
 gnu/compression.scm        |  69 +++++
 gnu/image.scm              |   5 +-
 gnu/local.mk               |   3 +
 gnu/system/image.scm       | 130 +++++++++-
 gnu/system/images/hurd.scm |   8 +-
 gnu/system/images/wsl2.scm | 170 ++++++++++++
 guix/platforms/x86.scm     |   4 +-
 guix/scripts/pack.scm      |  46 +---
 10 files changed, 1010 insertions(+), 61 deletions(-)
 create mode 100644 gnu/compression.scm
 create mode 100644 gnu/system/images/wsl2.scm