derivations: Add 'derivation-output-names'.
authorLudovic Courtès <ludo@gnu.org>
Fri, 9 Jan 2015 22:33:42 +0000 (23:33 +0100)
committerLudovic Courtès <ludo@gnu.org>
Fri, 9 Jan 2015 22:36:24 +0000 (23:36 +0100)
commit0b6af195fe7476a15e498b24c67f9d8f6080a400
tree9dee9e88c426a9f59b42606771fe051ab5a93d70
parenteb9dfcb3c4c5a3de7548afc35c7a3344f820c478
derivations: Add 'derivation-output-names'.

* guix/derivations.scm (derivation-output-names): New procedure.
  (derivation-prerequisites-to-build): Use it for #:outputs.
  (map-derivation): Likewise.
* tests/derivations.scm ("derivation-output-names"): New test.
guix/derivations.scm
tests/derivations.scm