pukkamustard <pukkamustard@posteo.net> writes:

[…]

> The build succeeds if I do following:
>
> ```
> $ sudo nix-build nixpkgs/ -A ocaml-ng.ocamlPackages_4_11.ocaml --option
> build-sandbox-paths
> "/bin/sh=//nix/store/0xrjvxvh3wvdbf8pc2850jry1fcx292g-busybox-1.32.1/bin/busybox"

Could you apply the following patch on
13c4a377f5a2e1240790679f3d5643385b6d7635 and run the command again,
please?