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authorLéo Gaspard <leo@gaspard.io>2018-08-06 19:43:24 +0900
committerNicolas B. Pierron <nicolas.b.pierron@gmail.com>2018-08-06 17:39:13 +0200
commit18186b9786bc72b7de124c3be6eb1e69d1c9acca (patch)
tree30ed8b4d6e6aa435a8c93b9f0d18a276ebfc8128
parentcf7bc3ac8c482461d9df1b799b80ee79911af85b (diff)
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Add helper Rust builder
-rw-r--r--rust-overlay.nix5
1 files changed, 5 insertions, 0 deletions
diff --git a/rust-overlay.nix b/rust-overlay.nix
index 6431560d6d78..8b7690f1631b 100644
--- a/rust-overlay.nix
+++ b/rust-overlay.nix
@@ -286,6 +286,11 @@ rec {
     };
   };
 
+  # Helper builder
+  rustChannelOfTargets = channel: date: targets:
+    (rustChannelOf { inherit channel date; })
+      .rust.override { inherit targets; };
+
   # For backward compatibility
   rustChannels = latest.rustChannels;