This reverts commit 480434f7ee. netbsd.compat does not provide include files that are provided by libbsd [1], and it encumbers its transitive dependents with an obligatory include file that setups BSD-compatible C environment [2]. [1] https://github.com/NixOS/nixpkgs/pull/41320#issuecomment-394922277 [2] https://github.com/NixOS/nixpkgs/pull/41320#issuecomment-394928845
480434f7ee