cache.h: eliminate SHA-1 deprecation warnings on Mac OS X

diff --git a/Makefile b/Makefile
index cd24c942249a4b175868ffdca27e81392877d29d..5e7cadf0173eb6ea5b02dbabedc527327b975fa4 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1396,11 +1396,17 @@ ifdef PPC_SHA1
        SHA1_HEADER = "ppc/sha1.h"
        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
        LIB_H += ppc/sha1.h
+else
+ifdef APPLE_COMMON_CRYPTO
+       COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
+       SHA1_HEADER = <CommonCrypto/CommonDigest.h>
 else
        SHA1_HEADER = <openssl/sha.h>
        EXTLIBS += $(LIB_4_CRYPTO)
 endif
 endif
+endif
+
 ifdef NO_PERL_MAKEMAKER
        export NO_PERL_MAKEMAKER
 endif