Cannot build glib2

[Joshua Root]

Hi Ken,

Your can see the architecture(s) each port is built for with 'port -v 
installed'. The ones of concern on an Apple Silicon system will have 
archs='x86_64'.

- Josh

On 29/5/2023 09:55, Kenneth Wolcott wrote:
> HI Josh;
> 
>    Is it possible to find out what ports that I have installed that
> would fail to upgrade due to not supporting the M1 chip?  If, so what
> command would I issue so that I could determine the risk involved of
> doing that massive upgrade operation?
> 
> Thanks,
> Ken Wolcott
> 
> On Sun, May 28, 2023 at 4:30 PM Joshua Root <jmr at macports.org> wrote:
>>
>> On Mon, 24 Apr 2023, Dave Horsfall wrote:
>>
>>> [ Disabling "+universal" ]
>>>
>>> Yes, that seems to be it; thanks.  Now, is there a way to globally
>>> disable "universal" without cleaning every port and rebuilding with
>>> "-universal"?
>>
>> You don't have to rebuild everything, but there's no getting around reinstalling all the ports that currently have +universal, if you want them to not be universal. They may or may not have to be built depending on binary availability. The command to do that would be:
>>
>> sudo port upgrade --enforce-variants installed -universal
>>
>> If you want to disable universal altogether in your MacPorts installation, set universal_archs to an empty value in macports.conf. Note that this will make it impossible to install some ports that don't support your configured build_arch.
>>
>> - Josh
>>