From 5ecbcc088658385e91c6670ab4b10a928e14e090 Mon Sep 17 00:00:00 2001
From: Daiderd Jordan <daiderd@gmail.com>
Date: Thu, 20 Jun 2019 18:35:02 +0200
Subject: [PATCH] mdbook: remove cf-private

---
 pkgs/tools/text/mdbook/default.nix | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/pkgs/tools/text/mdbook/default.nix b/pkgs/tools/text/mdbook/default.nix
index 6e1faa3331f..52d197759ea 100644
--- a/pkgs/tools/text/mdbook/default.nix
+++ b/pkgs/tools/text/mdbook/default.nix
@@ -13,11 +13,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoSha256 = "1xpsc4qff2lrq15mz1gvmw6n5vl88sfwpjbsnp5ja5k1im156lam";
 
-  buildInputs = stdenv.lib.optionals stdenv.isDarwin [
-    CoreServices
-    # This is needed to avoid an undefined symbol error for "_CFURLResourceIsReachable"
-    darwin.cf-private
-  ];
+  buildInputs = stdenv.lib.optionals stdenv.isDarwin [ CoreServices ];
 
   meta = with stdenv.lib; {
     description = "Create books from MarkDown";