makefu krops: don't rely on <nixpkgs>

2021-12-08 12:27:11 +01:00 · 2021-12-08 12:27:11 +01:00 · 2be5f54e88
commit 2be5f54e88
parent 813e29c498
1 changed files with 4 additions and 1 deletions
--- a/makefu/krops.nix
+++ b/makefu/krops.nix
@ -25,7 +25,10 @@
        symlink = "/nix/var/nix/profiles/per-user/root/channels/nixos/";
      } else {
        derivation = ''
-          with import <nixpkgs> {};
+          with import (builtins.fetchTarball {
+            url = "https://github.com/nixos/nixpkgs/archive/${nixpkgs-src.rev}.tar.gz";
+            sha256 = "${nixpkgs-src.sha256}";
+          }) {};
          pkgs.fetchFromGitHub {
            owner = "nixos";
            repo = "nixpkgs";