From 0c9f1be2c8e22d24cb9f22e9e4fd2c791d770db1 Mon Sep 17 00:00:00 2001
From: Dominik Schmidt <domme@tomahawk-player.org>
Date: Sun, 27 Mar 2016 12:06:47 +0200
Subject: [PATCH] Prevent users from compiling Tomahawk with Qt4

---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 50e44eed6b..7be9889a2a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -228,6 +228,10 @@ endif()
 if( NOT Qt5Core_DIR )
     message(STATUS "Could not find Qt5, searching for Qt4 instead...")
 
+    if(NOT FORCE_QT4)
+        message(FATAL_ERROR "Qt4 support is broken, if you plan to fix it, add -DFORCE_QT4=ON to your cmake arguments otherwise you should compile Tomahawk with Qt5")
+    endif()
+
     set(NEEDED_QT4_COMPONENTS "QtCore" "QtXml" "QtNetwork")
     if( BUILD_GUI )
         list(APPEND NEEDED_QT4_COMPONENTS "QtGui" "QtWebkit" "QtUiTools" "QtSvg")