nixpkgs_flake_package() supplies `--experimental-features 'nix-comm…

…and flakes'` in case someone's local `nix.conf` hasn't enabled them.
tweag · Dec 11, 2023 · 3962b20 · 3962b20
1 parent 98cab56
commit 3962b20
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/nixpkgs.bzl b/core/nixpkgs.bzl
@@ -790,7 +790,7 @@ def _nixpkgs_flake_package_impl(repository_ctx):
         extra_msg = "See: https://nixos.org/nix/",
     )
 
-    _nixpkgs_build_and_symlink(repository_ctx, [nix_path, "build"], expr_args, build_file_content)
+    _nixpkgs_build_and_symlink(repository_ctx, [nix_path, "--experimental-features", "nix-command flakes", "build"], expr_args, build_file_content)
 
 _nixpkgs_flake_package = repository_rule(
     implementation = _nixpkgs_flake_package_impl,