libbap: move to pkgs/by-name

this shouldn't create any rebuilds

pkgs/by-name/li/libbap/package.nix

@@ -2,13 +2,9 @@
   lib,
   stdenv,
   fetchFromGitHub,
-  bap,
-  ocaml,
-  findlib,
-  ctypes,
-  ctypes-foreign,
   autoreconfHook,
   which,
+  ocaml-ng,
 }:
 
 stdenv.mkDerivation {
@@ -25,10 +21,13 @@ stdenv.mkDerivation {
   nativeBuildInputs = [
     autoreconfHook
     which
+  ]
+  ++ (with ocaml-ng.ocamlPackages_4_14; [
     ocaml
     findlib
-  ];
-  buildInputs = [
+  ]);
+
+  buildInputs = with ocaml-ng.ocamlPackages_4_14; [
     bap
     ctypes
     ctypes-foreign

pkgs/top-level/all-packages.nix

@@ -7130,16 +7130,6 @@ with pkgs;
   libappindicator-gtk3 = libappindicator.override { gtkVersion = "3"; };
   libasn1c = callPackage ../servers/osmocom/libasn1c/default.nix { };
 
-  libbap = callPackage ../development/libraries/libbap {
-    inherit (ocaml-ng.ocamlPackages_4_14)
-      bap
-      ocaml
-      findlib
-      ctypes
-      ctypes-foreign
-      ;
-  };
-
   libbass = (callPackage ../development/libraries/audio/libbass { }).bass;
   libbass_fx = (callPackage ../development/libraries/audio/libbass { }).bass_fx;
   libbassmidi = (callPackage ../development/libraries/audio/libbass { }).bassmidi;