diff -up kppp-15.12.1/CMakeLists.txt.strict_aliasing kppp-15.12.1/CMakeLists.txt
--- kppp-15.12.1/CMakeLists.txt.strict_aliasing	2016-01-10 17:58:20.341210652 -0600
+++ kppp-15.12.1/CMakeLists.txt	2016-01-10 17:58:44.505450496 -0600
@@ -1,6 +1,8 @@
 cmake_minimum_required(VERSION 2.8.9)
 project(kppp)
 
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
+
 if(NOT INSIDE_KDENETWORK)
     message("Not building inside KDENetwork, loading KDE CMake Macros.")