--- cmake/CFlags.cmake.orig 2017-07-01 17:41:54.000000000 +0300 +++ cmake/CFlags.cmake 2017-08-21 18:28:07.994387000 +0300 @@ -27,6 +27,7 @@ add_cflag_if_supported("-Wmaybe-uninitia add_cflag_if_supported("-Wmissing-variable-declarations") add_cflag_if_supported("-Wshorten-64-to-32") add_cflag_if_supported("-Wimplicit-function-declaration") +add_cflag_if_supported("-Wno-string-plus-int") ## # On OpenBSD the system headers suck so we need to disable redundant declaration check