branch master updated (b0ea618 -> 49922ef)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from b0ea618  gnu: emacs-xref: Update to 1.2.2.
     new b452c3b  swh: Export <snapshot> accessors.
     new 63ed618  swh: <revisions> accept null 'date' fields.
     new 153fd21  swh: Add 'lookup-snapshot-branch'.
     new 5fc9d71  gnu: ocaml-markup@0.8.0: Use 'ocaml-ounit', not 
'ocaml-ounit2'.
     new c80e71a  gnu: ocaml-ppx-optcomp: Update to 0.14.3.
     new b60a7f0  gnu: ocamlformat: Update to 0.19.0.
     new 550f4aa  gnu: ocaml-ppx-variants-conv: Patch for building with 
ocaml-ppxlib.
     new 49922ef  gnu: ocaml-ppxlib: Update to 0.23.0.

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:
 gnu/local.mk                                       |  1 +
 gnu/packages/ocaml.scm                             | 20 +++++++---
 .../ocaml-ppx-variants-ppxlib-api-change.patch     | 42 +++++++++++++++++++++
 guix/swh.scm                                       | 43 +++++++++++++++++++++-
 4 files changed, 99 insertions(+), 7 deletions(-)
 create mode 100644 
gnu/packages/patches/ocaml-ppx-variants-ppxlib-api-change.patch