From bdb24b90c8cd6faaac4b4b18d0268354bb0298e4 Mon Sep 17 00:00:00 2001
From: Thomas Tuegel <ttuegel@gmail.com>
Date: Sat, 8 Aug 2015 15:23:05 -0500
Subject: [PATCH] qt53: gdb required only for developerBuild

---
 pkgs/development/libraries/qt-5/5.3/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/qt-5/5.3/default.nix b/pkgs/development/libraries/qt-5/5.3/default.nix
index 14675af48fbf..595bb5bb10bf 100644
--- a/pkgs/development/libraries/qt-5/5.3/default.nix
+++ b/pkgs/development/libraries/qt-5/5.3/default.nix
@@ -176,7 +176,9 @@ stdenv.mkDerivation rec {
   ++ optional (postgresql != null) postgresql
   ++ optionals gtkStyle [gnome_vfs libgnomeui gtk GConf];
 
-  buildInputs = [ gdb bison flex gperf ruby ];
+  buildInputs =
+    [ bison flex gperf ruby ]
+    ++ optional developerBuild gdb;
 
   nativeBuildInputs = [ python perl pkgconfig ];