From: Alex Mestiashvili <amestia@rsh2.donotuse.de>
Description: Patch CMakeLists.txt to inject CXXFLAGS as cmake seem to ignore
 ones set with dpkg-buildflags
Forwarded: not-needed
--- bustools.orig/CMakeLists.txt
+++ bustools/CMakeLists.txt
@@ -2,8 +2,8 @@
 
 project(bustools)
 
-SET(CMAKE_CXX_FLAGS "-std=c++11")
-SET(CMAKE_C_FLAGS "-std=c99")
+SET(CMAKE_CXX_FLAGS "-std=c++11 -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2")
+SET(CMAKE_C_FLAGS "-std=c99 -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2")
 
 if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE "Release")