Hai all,
Compiling MonetDB Mercurial source on macOS Catalina (10.15.4) results in the following error:
/Users/jennie/monet/Nov2019/common/utils/mcrypt.c:476:3: error: 'CC_MD5_Final' is deprecated: first deprecated in macOS 10.15 - This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger). [-Werror,-Wdeprecated-declarations] MD5_Final(md, &c); ^ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/CommonCrypto/CommonDigest.h:282:37: note: expanded from macro 'MD5_Final' #define MD5_Final CC_MD5_Final ^ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/CommonCrypto/CommonDigest.h:139:12: note: 'CC_MD5_Final' has been explicitly marked deprecated here extern int CC_MD5_Final(unsigned char *md, CC_MD5_CTX *c) ^ 7 errors generated.
How can I get rid of this error? Disable -Wdeprecated-declarations? Or disable MD5 but use SHA256 instead?
Thanks! Jennie