Demi Marie Obenour <demiobenour@gmail.com> writes:

> This reduces the set of errors in the build that can cause a broken
> image to be produced without failing the build.
>
> Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com>
> ---
>  host/rootfs/default.nix | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/host/rootfs/default.nix b/host/rootfs/default.nix
> index 998220d7b6ed322f64ee52c704e71ec9b4643f59..e09340a94e24d35080ad65d447fe1c8812df67d0 100644
> --- a/host/rootfs/default.nix
> +++ b/host/rootfs/default.nix
> @@ -138,6 +138,7 @@ let
>      depsBuildBuild = [ inkscape ];
>      nativeBuildInputs = [ xorg.lndir ];
>    } ''
> +    set -eu
>      mkdir -p $out/usr/bin $out/usr/share/dbus-1/services \
>        $out/usr/share/icons/hicolor/20x20/apps

What happens to the -eu set by stdenv/setup.sh?