Torsten Bögershausen <tboegi@xxxxxx> writes:
> On 12/01/2014 04:02 AM, Michael Blume wrote:
>> I have no idea whether this should concern anyone, but my mac build of git shows
>>
>> CC imap-send.o
>> imap-send.c:183:36: warning: 'ERR_error_string' is deprecated: first
>> deprecated in OS X 10.7 [-Wdeprecated-declarations]
>> fprintf(stderr, "%s: %s\n", func,
>> ERR_error_string(ERR_get_error(), NULL));
>> ^
> []
> Isn't the warning a warning ;-)
> I don't see this warnings because my openssl comes from
> /opt/local/include (Mac ports)
> Does anybody know which new functions exist in Mac OS X versions >= 10.7 ?
I am not a Mac person, but is this about APPLE_COMMON_CRYPTO support
added in 4dcd7732 (Makefile: add support for Apple CommonCrypto
facility, 2013-05-19) and be4c828b (imap-send: eliminate HMAC
deprecation warnings on Mac OS X, 2013-05-19)? Specifically, the
log message for 4dcd7732 begins like so:
Makefile: add support for Apple CommonCrypto facility
As of Mac OS X 10.7, Apple deprecated all OpenSSL functions due to
OpenSSL ABI instability, thus leading to build warnings. As a
replacement, Apple encourages developers to migrate to its own (stable)
CommonCrypto facility.
In the Makefile we seem to have this:
# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
# and do not want to use Apple's CommonCrypto library. This allows you
# to provide your own OpenSSL library, for example from MacPorts.
which makes it sound like using APPLE_COMMON_CRYPTO is the default
for Mac. Perhaps those who do want to use CommonCrypto to avoid
warnings should not define that macro?
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