OT: Apple 64-bit changes

Mark Anderson emer at emer.net
Wed Oct 24 21:15:03 UTC 2018


My understanding is library and XCode. Clang will still compile 32bit I
think since it compiles 32 bit everywhere else.

On Wed, Oct 24, 2018 at 4:55 PM Randolph M. Fritz <rmfritz3 at gmail.com>
wrote:

> I found Joshua Root's messages in the spam trap, so now I understand a bit
> more.
>
> When you say "The difference is that the 10.14 SDK no longer allows
> compiling for 32-bit" does that mean that particular capabilities have been
> removed from the compiler, the libraries, or Xcode?
>
> --
> Randolph M. Fritz
>
>
> On Tue, Oct 23, 2018 at 8:29 PM Randolph M. Fritz <rmfritz3 at gmail.com>
> wrote:
>
>> Thanks, everyone, for the discussion. I'll have to look into how it
>> applies specifically to our app.
>> --
>> Randolph M. Fritz || +1 206 659-8617 || rmfritz3 at gmail.com
>>
>>
>> On Mon, Oct 22, 2018 at 8:54 PM Mark Anderson <emer at emer.net> wrote:
>>
>>> Oh yeah, I mean CodeWeavers / WineHQ - Apple doesn't care at all. I've
>>> been to enough WWDCs to know that. Good to know they are on it.
>>>
>>> —Mark
>>> _______________________
>>> Mark E. Anderson <emer at emer.net>
>>>
>>>
>>> On Mon, Oct 22, 2018 at 12:13 AM Ryan Schmidt <ryandesign at macports.org>
>>> wrote:
>>>
>>>>
>>>>
>>>> On Oct 21, 2018, at 11:57, Mark Anderson wrote:
>>>>
>>>> > When I run a 32 bit command line app, I get the popup warning that
>>>> this “Isn’t optimized for my Mac”.
>>>>
>>>> You will get that popup when you run *any* 32-bit app.
>>>>
>>>> > It’s kind of annoying that they’re removing the possibility when
>>>> things like wine really need a 32bit space since Windows is no where near
>>>> as far along on 32->64 bit.
>>>>
>>>> Apple appears not to care.
>>>>
>>>> > I hope they’re planning to spin up hypervisor.framrwork or something
>>>> to fix that.
>>>>
>>>> It depends who you mean by "they". If you mean Apple, then no; they are
>>>> clearly moving the Mac along a path of removing 32-bit support. On the
>>>> other hand, CodeWeavers, one of the developers of Wine, has been working on
>>>> a way to continue to run 32-bit Windows apps in Wine on macOS even after
>>>> Apple removes the ability to run 32-bit programs. I do not know the
>>>> specifics of how they plan to accomplish this.
>>>>
>>>> --
Sent from Gmail Mobile on iPhone
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.macports.org/pipermail/macports-dev/attachments/20181024/b288d4a3/attachment.html>


More information about the macports-dev mailing list