Force Xcode SDK instead of CLI SDK?

[Ryan Schmidt]

On Nov 20, 2020, at 01:05, Aaron Madlon-Kay wrote:

> (Replying to list as well this time)
> 
>>> Is there a way to force use of the Xcode SDK?
>> 
>> use_xcode yes
> 
> Sorry, I should have mentioned that I tried that, but the result was
> that it still used the CLI SDK:
> 
> SDKROOT='/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk'
> 
> I am on
> macOS 10.15.7 19H15
> Xcode 12.2 12B45b
> 
> % ls -al /Library/Developer/CommandLineTools/SDKs
> total 0
> drwxr-xr-x  5 root  wheel  160 Nov 20 10:32 .
> drwxr-xr-x  5 root  wheel  160 Nov 20 10:30 ..
> lrwxr-xr-x  1 root  wheel   14 Nov 20 10:32 MacOSX.sdk -> MacOSX11.0.sdk
> drwxr-xr-x  8 root  wheel  256 Jul 10 01:33 MacOSX10.15.sdk
> drwxr-xr-x  7 root  wheel  224 Oct 20 05:39 MacOSX11.0.sdk

That surprises me...

So what's the build failure when using the CLT SDK?