From 442d126b036f39f0799ed78bcf44b45408463a2e Mon Sep 17 00:00:00 2001
From: David Sansome <me@davidsansome.com>
Date: Fri, 26 Sep 2014 20:33:02 +1000
Subject: [PATCH] Hack to make the C++11 override keyword work with old
 compilers.

---
 CMakeLists.txt                | 1 +
 cmake/C++11Compat.cmake       | 9 +++++++++
 src/internet/spotifyservice.h | 2 +-
 3 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 cmake/C++11Compat.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c0b09a48..58091b014 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,7 @@ cmake_policy(SET CMP0011 OLD)
 
 include(CheckCXXCompilerFlag)
 include(FindPkgConfig)
+include(cmake/C++11Compat.cmake)
 include(cmake/Summary.cmake)
 include(cmake/Version.cmake)
 include(cmake/Deb.cmake)
diff --git a/cmake/C++11Compat.cmake b/cmake/C++11Compat.cmake
new file mode 100644
index 000000000..5c4d5151f
--- /dev/null
+++ b/cmake/C++11Compat.cmake
@@ -0,0 +1,9 @@
+# Hacky stuff to make C++11 features work with old compilers.
+
+if (CMAKE_COMPILER_IS_GNUCC)
+  execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion
+                  OUTPUT_VARIABLE GCC_VERSION)
+  if (GCC_VERSION VERSION_LESS 4.7)
+    add_definitions(-Doverride=)
+  endif()
+endif()
diff --git a/src/internet/spotifyservice.h b/src/internet/spotifyservice.h
index 03e43009e..75bbe52ec 100644
--- a/src/internet/spotifyservice.h
+++ b/src/internet/spotifyservice.h
@@ -56,7 +56,7 @@ class SpotifyService : public InternetService {
   void ShowContextMenu(const QPoint& global_pos);
   void ItemDoubleClicked(QStandardItem* item);
   void DropMimeData(const QMimeData* data, const QModelIndex& index);
-  QList<QAction*> playlistitem_actions(const Song& song);
+  QList<QAction*> playlistitem_actions(const Song& song) override;
   QWidget* HeaderWidget() const;
 
   void Logout();