From 04c902df7678fc59931c1b7874d638e94db1dbf5 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Thu, 14 Feb 2019 17:20:58 +0800
Subject: [PATCH] another attempt at working around persistent channel src
 issue

---
 artiq/channel.nix | 6 ++++++
 main.nix          | 5 ++---
 2 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 artiq/channel.nix

diff --git a/artiq/channel.nix b/artiq/channel.nix
new file mode 100644
index 0000000..9eb460c
--- /dev/null
+++ b/artiq/channel.nix
@@ -0,0 +1,6 @@
+{ pkgs ? import <nixpkgs> {}, constituents}:
+pkgs.releaseTools.channel {
+  name = "main";
+  src = ./.;
+  inherit constituents;
+}
diff --git a/main.nix b/main.nix
index 4c5c307..9dd1969 100644
--- a/main.nix
+++ b/main.nix
@@ -38,9 +38,8 @@ let
   } // boardJobs // artiqPkgs;
 in
   jobs // {
-    channel = pkgs.releaseTools.channel {
-      name = "main";
-      src = "${generatedNix}";
+    channel = import "${generatedNix}/channel.nix" {
+      inherit pkgs;
       constituents = builtins.attrValues jobs;
     };
   }