On Oct 12, 2019, at 12:14, Andrew Hartung wrote: > On Oct 12, 2019, at 10:10 AM, Ryan Schmidt wrote:
>> Clang 11 goes with Xcode 11 but you said you have Xcode 10. You should >> either upgrade to Xcode 11 to match your clang version (I don't recommend >> this due to the many problems we've seen with SDK paths) or you should >> downgrade your Clang version (that is to say, your command line tools >> version) to match your Xcode version. > > How do I do that? You can download old versions of Xcode and the command line tools from: http://developer.apple.com/download/more/
