Example for <LANG>_CLANG_TIDY
An example for _CLANG_TIDY might be nice.
set(CMAKE_CXX_CLANG_TIDY "clang-tidy;checks=-,readability-")
I've added this to a project but I see no effect, so I'm not sure what's wrong. An example might help.
https://cmake.org/cmake/help/v3.6/prop_tgt/LANG_CLANG_TIDY.html#prop_tgt:_CLANG_TIDY