Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt.orig 2017-08-28 16:31:31.000000000 +0200
+++ CMakeLists.txt 2017-09-04 15:36:13.027522479 +0200
@@ -161,6 +161,8 @@ if( CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CX
# subsequently on the command line, such as in pcbnew/github/CMakeLists.txt
set( CMAKE_C_FLAGS "-Wall ${CMAKE_C_FLAGS}" )
set( CMAKE_CXX_FLAGS "-Wall ${CMAKE_CXX_FLAGS}" )
+
+ set( CMAKE_CXX_STANDARD 14 )
# The optimization level is -O1 instead of the usual -O2 level because
# boost::polygon has a function (inflate polygon) broken by the -O2 level