anchor.diff:                '-* Copyright (c) 2007-09,2011-16 Red Hat Inc., Durham, North Carolina.'
           ''
       )
  +
  +    # upstream fix for linux-headers-5.15 which removed ipx.h
  +    (fetchpatch {
  +      name = "no-ipx.patch";
  +      url = "https://github.com/linux-audit/audit-userspace/commit/6b09724c69d91668418ddb3af00da6db6755208c.patch";
  +      sha256 = "0qjq41ridyamajz9v9nyplgq7f8nn3fxw375s9sa5a0igsrx9pm0";
  +      excludes = [ "ChangeLog" ];
  +    })
     ];
   
     prePatch = ''
  
positive.code: {
    lib, stdenv, buildPackages, fetchurl, fetchpatch,
    runCommand,
    autoconf, automake, libtool,
    enablePython ? false, python ? null,
  }:
  
negative.code:       url = "https://github.com/linux-audit/audit-userspace/commit/017e6c6ab95df55f34e339d2139def83e5dada1f.patch";
        sha256 = "100xa1rzkv0mvhjbfgpfm72f7c4p68syflvgc3xm6pxgrqqmfq8h";
      })
  
      (
        let patch = fetchpatch {
              url = "https://github.com/linux-audit/audit-userspace/commit/d579a08bb1cde71f939c13ac6b2261052ae9f77e.patch";
  