Cross compiling gobject-introspection fails

[cyber-murmel]

Describe the bug

Cross compiling gobject-introspection fails with

ERROR: An exe_wrapper is needed but was not found. Please define one in cross file and check the command and/or add it to PATH.

This package is needed for the tracker library which in turn is needed for GNURadio.

Steps To Reproduce

Steps to reproduce the behavior:

1. nix-build '<nixpkgs>' -A pkgsCross.aarch64-multiplatform.gobject-introspection

Expected behavior

I expected it to cross compile

Additional context

Building from nixos-21.11 nixpkgs.

Notify maintainers

@lovek323

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

[user@system:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 5.10.109, NixOS, 21.11 (Porcupine)`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.3.16`
 - channels(marble): `""`
 - channels(root): `"nixos-21.11.337311.fd3e33d696b"`
 - channels(work): `"nixos-unstable-21.11pre328987.c935f5e0add"`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

[cdepillabout]

Looks like this has come up before: #72868

[cyber-murmel]

Ah, you're right. Sorry.
#72868