Re: new xcode build system and build failures

[Ryan Schmidt]

On Oct 1, 2018, at 09:00, Ken Cunningham wrote:

> To force Xcode10 to use the old build system (as it did before) add this flag 
> to the xcodebuild args. Some ports need this in both the build and destroot 
> args (aquaterm), others pass it in a different way (macvim). 
> 
> UseNewBuildSystem=NO
> 

It seems like we should add support for this flag to the xcode portgroup via a 
new option.