Building with clang?

[Derek Atkins]

Hi,

Derek Atkins <warlord at MIT.EDU> writes:

> Greg Hudson <ghudson at MIT.EDU> writes:
>
>> On 10/24/2013 10:29 AM, Derek Atkins wrote:
>>> Has anyone tried building MIT Krb5 with clang?  Is that a supported
>>> compiler?  I've had a report from a co-worker that it didn't work,
>>
>> I think 1.11 should build with clang, but prior releases won't because
>> of eeba86d45ef4e13086b3f88cde863ddf8649f07b.  clang isn't explicitly
>> supported per http://k5wiki.kerberos.org/wiki/Supported_platforms but
>> we've started using it more often for testing during the past couple of
>> years.
>
> We are currently using 1.11.3, so perhaps there are other things going on?

I finally heard back from my co-worker that he got it working.
Apparently it was a misconfiguration on his part.  Sorry for the false
alarm.

>> Also, if you want to build with the clang analyzer (for scan-build),
>> you'll need to define CONFIG_SMALL or the unrolled loops in the AES code
>> will take too long to compile.
>
> Thanks for the tip.  I don't know what configuration he used.  I'll
> hopefully get a clue in a couple hours once he wakes up.
>
> -derek

Thanks!

-derek

-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       warlord at MIT.EDU                        PGP key available