jperkin, 
For anyone using my macOS binary package repository, I've switched to building against MacOSX12.3.sdk.
Build results look good, and over 24,000 packages are available for both arm64 and x86_64.
Full details on why I had to change, and how to switch to the new repository, are in my post to pkgsrc-users:
https://mail-index.netbsd.org/pkgsrc-users/2024/04/19/msg039367.html
The 11.3 repository will no longer be updated, but will remain available for anyone unable to upgrade past Big Sur.
Any problems, let me know!
