activation: Factorize the link-or-copy trick.
authorLudovic Courtès <ludo@gnu.org>
Thu, 11 Sep 2014 19:25:58 +0000 (21:25 +0200)
committerLudovic Courtès <ludo@gnu.org>
Thu, 11 Sep 2014 22:14:52 +0000 (00:14 +0200)
commit095f4deb4b78c45ab284e47c1f427f9812b5a67b
tree83e27f39720566ae9a8cde402b71c59b71f16e76
parentf489668723113b0802b81c1e7fc2d9d2932961c3
activation: Factorize the link-or-copy trick.

* gnu/build/activation.scm (link-or-copy): New procedure.
  (activate-setuid-programs): Use it.
gnu/build/activation.scm