message: VS with hardening: added guard flag, moved dynamicbase and safeseh to linker flags
diff: @@ -37,9 +37,13 @@ endmacro()
  if(MSVC)
  ocv_add_defense_compiler_flag("/GS")
  - ocv_add_defense_compiler_flag("/DynamicBase")
  - ocv_add_defense_compiler_flag("/SafeSEH")
  ocv_add_defense_compiler_flag("/sdl")
  + ocv_add_defense_compiler_flag("/guard:cf")
  + ocv_add_defense_compiler_flag("/w34018 /w34146 /w34244 /w34267 /w34302 /w34308 /w34509 /w34532 /w34533 /w34700 /w34789 /w34995 /w34996")
  + set(OPENCV_LINKER_DEFENSES_FLAGS_COMMON "${OPENCV_LINKER_DEFENSES_FLAGS_COMMON} /guard:cf /dynamicbase" )
  + if(NOT X86_64)
  + set(OPENCV_LINKER_DEFENSES_FLAGS_COMMON "${OPENCV_LINKER_DEFENSES_FLAGS_COMMON} /safeseh")
  + endif()
  elseif(CMAKE_COMPILER_IS_GNUCXX)
  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.9")
  ocv_add_defense_compiler_flag("-fstack-protector")
  @@ -67,10 +71,10 @@ else()
  endif()
  set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
  +if(CMAKE_COMPILER_IS_GNUCXX)
  if(NOT CMAKE_CXX_FLAGS MATCHES "-fPIC")
  ocv_add_defense_compiler_flag("-fPIC")
  endif()
  -if(CMAKE_COMPILER_IS_GNUCXX)
  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fPIE -pie")
  endif()
  