@cherrymui requested issue #68678 to be considered for backport to the next 1.22 minor release.

@gopherbot please backport this. This causes programs fail to access local network on macOS 15.

The full fix would be backporting CL 618595, CL 618596, CL 618597, and CL 618598, which may be too complex for backport. A simpler alternative is backporting just CL 618595, which enables generating LC_UUID with a flag. It still needs a flag, but not the C toolchain, therefore helpful for cross compilation. We might be able to do a hacky way to enable it by default except for the toolchain binaries. I'll look into that.