From 4561b2cba9d0702cd8bf1f67293703db6d59db74 Mon Sep 17 00:00:00 2001
From: Maciej Suminski <maciej.suminski@cern.ch>
Date: Wed, 7 Feb 2018 13:35:31 +0100
Subject: [PATCH] GTK3: Display a warning and enable wxGraphicsContext

---
 CMakeLists.txt | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 967927fb52..5cb5b9a206 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -508,6 +508,13 @@ find_package( wxWidgets 3.0.0 COMPONENTS gl aui adv html core net base xml stc R
 # Include wxWidgets macros.
 include( ${wxWidgets_USE_FILE} )
 
+string( FIND "${wxWidgets_LIBRARIES}" "gtk3" GTK3_DETECTED )
+if( NOT ${GTK3_DETECTED} EQUAL -1 )
+    message( WARNING "\nwxWidgets library has been built against GTK3, it causes a lot of problems in KiCad" )
+    add_definitions( -DUSE_WX_GRAPHICS_CONTEXT )
+    add_definitions( -DWXGTK3 )
+endif()
+
 #
 # Find OpenGL library, required
 #