packages: Add 'package-closure'.
authorLudovic Courtès <ludo@gnu.org>
Fri, 25 Jan 2019 09:05:31 +0000 (10:05 +0100)
committerLudovic Courtès <ludo@gnu.org>
Fri, 25 Jan 2019 13:06:37 +0000 (14:06 +0100)
commit3e223a22a70138b8c57e742ad8ec737131249820
tree63c1ec9cf5e89a487b473b5cb578039d580f9917
parentc6e33df90f2c10046bee1f0bb2e4eb7dc1688d20
packages: Add 'package-closure'.

* guix/packages.scm (package-closure): New procedure.
* tests/packages.scm ("package-closure"): New test.
guix/packages.scm
tests/packages.scm