-
Brad King authored
When `CMAKE_OSX_ARCHITECTURES` is not specified, we add the Xcode setting `ONLY_ACTIVE_ARCH = YES` with the intention of targeting the native architecture of the host. However, the default `ARCHS` value chosen by "Xcode 12 Universal Apps" includes multiple architectures. Add an explicit `ARCHS` setting with value `$(NATIVE_ARCH_ACTUAL)` to tell Xcode to use the host's native architecture only. Fixes: #20893
26673bf4