1 files changed, 4 insertions, 0 deletions
diff --git a/pkgs/development/libraries/qt-5/5.6/qtdeclarative/default.nix b/pkgs/development/libraries/qt-5/5.6/qtdeclarative/default.nix
index 9b6a6c46176c..57b8e53b215c 100644
--- a/pkgs/development/libraries/qt-5/5.6/qtdeclarative/default.nix
+++ b/pkgs/development/libraries/qt-5/5.6/qtdeclarative/default.nix
@@ -5,4 +5,8 @@ qtSubmodule {
   patches = copyPathsToStore (lib.readPathsFromFile ./. ./series);
   qtInputs = [ qtbase qtsvg qtxmlpatterns ];
   nativeBuildInputs = [ python2 ];
+
+  preConfigure = ''
+    NIX_CFLAGS_COMPILE+=" -DNIXPKGS_QML2_IMPORT_PREFIX=\"$qtQmlPrefix\""
+  '';
 }