message: cmake: Disable -Wsuggest-override option in case of using PCH
diff: @@ -104,7 +104,7 @@ if(CV_GCC OR CV_CLANG)
  add_extra_compiler_option(-Wuninitialized)
  add_extra_compiler_option(-Winit-self)
  if(HAVE_CXX11)
  - if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
  + if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT ENABLE_PRECOMPILED_HEADERS)
  add_extra_compiler_option(-Wsuggest-override)
  elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
  add_extra_compiler_option(-Winconsistent-missing-override)
  