#ifndef EXTCONF_H #define EXTCONF_H #define HAVE_DLFCN_H 1 #define HAVE_DLOPEN 1 #define HAVE_DLCLOSE 1 #define HAVE_DLSYM 1 #define HAVE_DLERROR 1 #define SIGNEDNESS_OF_SIZE_T +1 #define RUBY_VERSION "2.2.0" #endif