lipo

Handle Mach-O Universal Binaries. More information: https://keith.github.io/xcode-man-pages/lipo.1.html.

Create a universal file from two single-architecture files:

lipo {{path/to/binary_file.x86_64}} {{path/to/binary_file.arm64e}} -create -output {{path/to/binary_file}}

List all architectures contained in a universal file:

lipo {{path/to/binary_file}} -archs

Display detailed information about a universal file:

lipo {{path/to/binary_file}} -detailed_info

Extract a single-architecture file from a universal file:

lipo {{path/to/binary_file}} -thin {{arm64e}} -output {{path/to/binary_file.arm64e}}