install_name_tool: remove

cctools provides install_name_tool

pkgs/os-specific/darwin/install_name_tool/default.nix

@@ -1,29 +0,0 @@
-{ stdenv }:
-
-assert stdenv.isDarwin;
-
-stdenv.mkDerivation {
-  name = "install_name_tool";
-  src = "/usr/bin/install_name_tool";
-
-  unpackPhase = "true";
-  dontBuild = true;
-
-  installPhase = ''
-    mkdir -p "$out"/bin
-    ln -s "$src" "$out"/bin
-  '';
-
-  meta = with stdenv.lib; {
-    description = "Change dynamic shared library install names";
-    homepage    = https://developer.apple.com/library/mac/documentation/Darwin/Reference/Manpages/man1/install_name_tool.1.html;
-    maintainers = with maintainers; [ lovek323 ];
-    platforms   = platforms.darwin;
-
-    longDescription = ''
-      Install_name_tool changes the dynamic shared library install names and or
-      adds, changes or deletes the rpaths recorded in a Mach-O binary.
-    '';
-  };
-}
-

pkgs/top-level/all-packages.nix

@@ -547,8 +547,6 @@ with pkgs;
 
   reattach-to-user-namespace = callPackage ../os-specific/darwin/reattach-to-user-namespace {};
 
-  install_name_tool = callPackage ../os-specific/darwin/install_name_tool { };
-
   xcodeenv = callPackage ../development/mobile/xcodeenv { };
 
   titaniumenv = callPackage ../development/mobile/titaniumenv {

pkgs/top-level/python-packages.nix

@@ -28918,8 +28918,7 @@ EOF
     };
 
     propagatedBuildInputs = with self; [ cffi ];
-    buildInputs = [ pkgs.libspotify ]
+    buildInputs = [ pkgs.libspotify ];
-      ++ stdenv.lib.optional stdenv.isDarwin pkgs.install_name_tool;
 
     # python zip complains about old timestamps
     preConfigure = ''