Building on macOS with a recent CMake version would result in the
following error:
CMake Error at Source/Core/MacUpdater/CMakeLists.txt:48 (add_custom_command):
The following keywords are not supported when using
add_custom_command(TARGET): DEPENDS
As it turns out, this form of `add_custom_command` does not accept
DEPENDS, but versions of CMake prior to 3.31 silently dropped it.