From 1504e6942019fe01b0776f492d7d391bd707f1d6 Mon Sep 17 00:00:00 2001
From: Daiderd Jordan <daiderd@gmail.com>
Date: Tue, 16 Jan 2018 23:02:47 +0100
Subject: [PATCH] irony-server: use libclang

---
 pkgs/development/tools/irony-server/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/irony-server/default.nix b/pkgs/development/tools/irony-server/default.nix
index b52cbf21168..e2aa27a96eb 100644
--- a/pkgs/development/tools/irony-server/default.nix
+++ b/pkgs/development/tools/irony-server/default.nix
@@ -5,13 +5,14 @@ stdenv.mkDerivation rec {
   inherit (irony) version;
 
   nativeBuildInputs = [ cmake ];
+  buildInputs = [ llvmPackages.libclang ];
 
   dontUseCmakeBuildDir = true;
 
   cmakeDir = "server";
 
   cmakeFlags = [
-    ''-DCMAKE_PREFIX_PATH=${llvmPackages.clang.cc}''
+    "-DCMAKE_PREFIX_PATH=${llvmPackages.clang-unwrapped}"
   ];
 
   src = irony.src;