--- id3lib-3.8.3/include/id3/id3lib_strings.h.old 2003-03-01 18:23:00.000000000 -0600 +++ id3lib-3.8.3/include/id3/id3lib_strings.h 2018-03-25 14:47:42.035694885 -0500 @@ -30,6 +30,7 @@ #define _ID3LIB_STRINGS_H_ #include <string> +#include <cstring> #if (defined(__GNUC__) && (__GNUC__ >= 3) || (defined(_MSC_VER) && _MSC_VER > 1000)) namespace std