branch master updated (7bdead3fce -> 857e5ab222)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from 7bdead3fce gnu: maven: Update to 3.8.5.
     new fce9f13b54 gnu: elixir: Don't fix Git executable location during 
Elixir build.
     new 5aec62ee0f gexp: Correctly handle unquoting S-exp objects.
     new 2e5c3d91fe gexp: Correctly handle #$output in 'gexp->approximate-sexp'.
     new 857e5ab222 gnu: Add python-ansicolors.

The 4 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/packages/elixir.scm     |  8 +++-----
 gnu/packages/python-xyz.scm | 21 +++++++++++++++++++++
 guix/gexp.scm               | 17 ++++++++++-------
 tests/gexp.scm              | 20 +++++++++++++++++++-
 4 files changed, 53 insertions(+), 13 deletions(-)