--- kio-5.43.0/src/ioslaves/file/sharefd_p.h.old 2018-03-09 01:13:49.473808589 -0600 +++ kio-5.43.0/src/ioslaves/file/sharefd_p.h 2018-03-09 01:35:33.903523248 -0600 @@ -21,6 +21,7 @@ #include <sys/un.h> #include <iostream> #include <unistd.h> +#include <cstring> #include <sys/socket.h> // fix SOCK_NONBLOCK for e.g. macOS