branch master updated (3391779 -> 61263e1)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from 3391779  gnu: dune: Update to 2.7.1.
     new 7802988  doc: cookbook: Fix 'let' form in example.
     new 51f34e2  doc: cookbook: Use @var for meta-syntactic variables.
     new 3451368  doc: cookbook: More "#true" and "#false".
     new 48720af  doc: cookbook: Use @code for the identifiers of utility 
functions.
     new 5ef1508  ui: Only suggest modules that export the unbound variable 
identifier.
     new 61263e1  doc: Add "Build Utilities" section.

The 6 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-cookbook.texi |  53 +++++-----
 doc/guix.texi          | 276 ++++++++++++++++++++++++++++++++++++++++++++++++-
 guix/ui.scm            |   3 +-
 tests/guix-build.sh    |  27 +++++
 4 files changed, 332 insertions(+), 27 deletions(-)