branch staging updated (9128ca0 -> 704b786)

[guix-commits]

mbakke pushed a change to branch staging
in repository guix.

    from 9128ca0  gnu: xmlsec-nss: Disable MD5 support.
     new e693617  gnu: PostgreSQL: Do not embed references to build tools.
     new 704b786  gnu: MariaDB: Fix 'mariadb_config' output to refer to correct 
directories.

The 2 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/databases.scm | 33 +++++++++++++++++++++++----------
 1 file changed, 23 insertions(+), 10 deletions(-)