HAVE_CONFIG_H 3 ext/digest/bubblebabble/extconf.h #define HAVE_CONFIG_H 1 HAVE_CONFIG_H 3 ext/digest/md5/extconf.h #define HAVE_CONFIG_H 1 HAVE_CONFIG_H 4 ext/digest/rmd160/extconf.h #define HAVE_CONFIG_H 1 HAVE_CONFIG_H 3 ext/digest/sha1/extconf.h #define HAVE_CONFIG_H 1 HAVE_CONFIG_H 3 ext/digest/sha2/extconf.h #define HAVE_CONFIG_H 1