How to get the arm64 and x86 information of App architecture？

I have used DTK + xCode12 to develop an application, and the build setting uses Standard architectures.
I use "lipo -archs" command to check the information and I confirm that the application is already x86_64 arm64.

My question is, can this information be obtained by the Cocoa API?
Up vote post of dragon_zheng Down vote post of dragon_zheng
1.3k views
Posted by
dragon_zheng
Reply
Add a Comment

Accepted Reply

can this information be obtained by the Cocoa API?

Yes. The highest-level API I can think of here is the executableArchitectures property on Bundle. However, depending on your specific requirements there’s a whole world of lower-level APIs available to you.

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@apple.com"
Posted by
eskimo
Up vote reply of eskimo Down vote reply of eskimo
Post marked as solved
Add a Comment

Replies

can this information be obtained by the Cocoa API?

Yes. The highest-level API I can think of here is the executableArchitectures property on Bundle. However, depending on your specific requirements there’s a whole world of lower-level APIs available to you.

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@apple.com"
Posted by
eskimo
Up vote reply of eskimo Down vote reply of eskimo
Post marked as solved
Add a Comment