--- ext/digest/sha1/sha1.h.orig 2006-03-20 15:10:28.000000000 +0100 +++ ext/digest/sha1/sha1.h 2006-03-20 15:10:48.000000000 +0100 @@ -13,6 +13,8 @@ #include "defs.h" +#include <CommonCrypto/CommonDigest.h> + typedef struct { uint32_t state[5]; uint32_t count[2];