work on making xquartz buildable in a pure environment

pkgs/servers/x11/quartz-wm/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, lib, fetchurl, xorg, pixman, pkgconfig }:
+{ stdenv, lib, fetchurl, xorg, pixman, pkgconfig, Foundation, libobjc, Xplugin, CF }:
 
 let version = "1.3.1";
 in stdenv.mkDerivation {
@@ -19,7 +19,13 @@ in stdenv.mkDerivation {
     xorg.libXext
     pixman
     pkgconfig
+    CF
+    Foundation
+    libobjc
+    Xplugin
   ];
+  NIX_LDFLAGS = stdenv.lib.optional stdenv.isDarwin
+    "/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation";
   meta = with lib; {
     license = licenses.apsl20;
     platforms = platforms.darwin;

pkgs/servers/x11/xorg/overrides.nix

@@ -324,7 +324,11 @@ in
         '';
         passthru.version = version; # needed by virtualbox guest additions
       } else {
-        buildInputs = commonBuildInputs ++ [ args.bootstrap_cmds args.automake args.autoconf ];
+        buildInputs = commonBuildInputs ++ [
+          args.bootstrap_cmds args.automake args.autoconf
+          args.CF args.apple_sdk.libs.Xplugin args.apple_sdk.frameworks.Foundation
+          args.libobjc args.apple_sdk.frameworks.Cocoa
+        ];
         propagatedBuildInputs = commonPropagatedBuildInputs ++ [
           libAppleWM applewmproto
         ];

pkgs/servers/x11/xquartz/default.nix

@@ -109,8 +109,7 @@ in stdenv.mkDerivation {
 
     cp ${installer} $out/bin/xquartz-install
 
-    rm -r $out/LaunchAgents
-    rm -r $out/LaunchDaemons
+    rm -rf $out/LaunchAgents $out/LaunchDaemons
 
     fontsConfPath=$out/etc/X11/fonts.conf
     cp ${fontsConf} $fontsConfPath

pkgs/top-level/all-packages.nix

@@ -9246,14 +9246,19 @@ let
   zookeeper_mt = callPackage ../development/libraries/zookeeper_mt { };
 
   xquartz = callPackage ../servers/x11/xquartz { };
-  quartz-wm = callPackage ../servers/x11/quartz-wm { stdenv = clangStdenv; };
+  quartz-wm = callPackage ../servers/x11/quartz-wm {
+    stdenv = clangStdenv;
+    inherit (darwin.apple_sdk.frameworks) Foundation;
+    inherit (darwin.apple_sdk.libs) Xplugin;
+    inherit (darwin) libobjc CF;
+  };
 
   xorg = recurseIntoAttrs (lib.callPackagesWith pkgs ../servers/x11/xorg/default.nix {
     inherit clangStdenv fetchurl fetchgit fetchpatch stdenv pkgconfig intltool freetype fontconfig
       libxslt expat libpng zlib perl mesa_drivers spice_protocol
       dbus libuuid openssl gperf m4 libevdev tradcpp libinput mcpp makeWrapper autoreconfHook
       autoconf automake libtool xmlto asciidoc flex bison python mtdev pixman;
-    inherit (darwin) apple_sdk;
+    inherit (darwin) apple_sdk libobjc CF;
     bootstrap_cmds = if stdenv.isDarwin then darwin.bootstrap_cmds else null;
     mesa = mesa_noglu;
     udev = if stdenv.isLinux then udev else null;