darwin.adv_cmds: fix build

[veprbl]

Also disable pgrep that depends on pkill

Motivation for this change

Closes: #82640

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS linux)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Ensured that relevant documentation is up to date
• Fits CONTRIBUTING.md.

[nomeata]

Thanks! Unfortunately, I can’t easily reproduce the issues that I was having (I don’t have access to a darwin machine, and this was on CI for a project where I cannot just test this patch.)

[veprbl]

So installation was broken when implemented 4f52264, but I suppose it would only fail the build after #72347. Other places seem to have been fixed (e.g. ed61487):

# grep -r 'install -D $f' .   
./pkgs/os-specific/darwin/apple-source-releases/shell_cmds/default.nix:        install -D $f $out/usr/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/network_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/adv_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/text_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/basic_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/system_cmds/default.nix:          install -D $f $out/share/man/man$n/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/diskdev_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
./pkgs/os-specific/darwin/apple-source-releases/file_cmds/default.nix:        install -D $f $out/bin/$(basename $f)
#

# grep -r 'install -D $file' .
#