OT: Apple 64-bit changes

Randolph M. Fritz rmfritz3 at gmail.com
Sat Oct 20 10:54:01 UTC 2018


Thanks. So – what does that mean for a command line application? Or does it
make any difference at all?
-- 
Randolph M. Fritz || +1 206 659-8617 || rmfritz3 at gmail.com


On Sat, Oct 20, 2018 at 1:18 AM Chris Jones <jonesc at hep.phy.cam.ac.uk>
wrote:

>
> It is correct but has nothing really to do with the specific changes in
> macOS 10.14. The macOS has been 64 bit for a long time now.
>
> Mojave depreciates the running of 32 bit applications, and removes the
> ability to build them, using the 10.14 SDK.
>
> On 19 Oct 2018, at 10:14 pm, Randolph M. Fritz <rmfritz3 at gmail.com> wrote:
>
> Here's a very old list from Apple; anyone care to say if it is still
> correct?
>
>
> https://developer.apple.com/library/archive/documentation/Darwin/Conceptual/64bitPorting/transition/transition.html
> --
> Randolph M. Fritz || +1 206 659-8617 || rmfritz3 at gmail.com
>
>
> On Fri, Oct 19, 2018 at 2:06 PM Randolph M. Fritz <rmfritz3 at gmail.com>
> wrote:
>
>> I am unable to find anything from Apple on the specific changes that
>> have been made to command line app compilation in Mojave.
>>
>> I think what has been done is that /usr/include has been moved, and longs
>> and pointers are now 64 bits. Do I have that right?
>>
>> --
>> Randolph M. Fritz
>>
>
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