> With Big Sur Apple seems to break SHA1 signs making builds from Big Sur work reliably only on 10.11 or newer. (The first release to support SHA256 codesigns)
Affinity Photo is an Arm/Intel universal binary that’s also compatible with OS X 10.9. Maybe look into what they’re doing?
I guess they're building on Catalina as we expect to do so until Apple or us/some other devs would find a way to use prdocutsign/codesign with backward compatibility on Big Sur
Affinity Photo is an Arm/Intel universal binary that’s also compatible with OS X 10.9. Maybe look into what they’re doing?