hydra: add dependency on Nix' perl bindings

This unbreaks the build since the latest nixUnstable update (3dd66ec6e91c). It's basically the same fix as in hydra git repo: a0376a92e5
2017-04-11 19:32:01 +02:00 · 2017-04-11 19:32:01 +02:00 · 9c830c8456
commit 9c830c8456
parent 6047401a71
1 changed files with 1 additions and 0 deletions
--- a/pkgs/development/tools/misc/hydra/default.nix
+++ b/pkgs/development/tools/misc/hydra/default.nix
@ -55,6 +55,7 @@ let
        TextTable
        XMLSimple
        nixUnstable
+        nixUnstable.perl-bindings
        git
        boehmgc
      ];