pkgs: add rust overlay

1 files changed, 5 insertions, 0 deletions

diff --git a/legacy.nix b/legacy.nix
index a94fe11..fd10205 100644
--- a/legacy.nix
+++ b/legacy.nix
@@ -1,4 +1,5 @@
 { inputs ? rec {
+    crate2nix = <crate2nix>;
     nixpkgs.lib = import <nixpkgs/lib> // {
       nixosSystem = import <nixpkgs/nixos/lib/eval-config.nix>;
     };
@@ -37,6 +38,10 @@
         painload
         repo-sync
         ;
+      crate2nix = {
+        build-from-json = import (inputs.crate2nix + "/lib/build-from-json.nix");
+        tools = import (inputs.crate2nix + "/tools.nix") { pkgs = self; };
+      };
     })
     (self: super: {
       inherit mylib;