Linking failure on aarch64

[Torbjörn Granlund]

Hans Åberg <haberg-1 at telia.com> writes:

  One must run 'xcode-select install' from the Terminal.

I came that far (except it is --install) before giving up.

But --install is not for installing a new Xcode, but for installing
command line tools.  What version?  It does not say.  The opened
"dialogue" is not much of a dialogue as OK and Cancel was the only
options IIRC.  The command takes no argument (such as an Xcode release
image) at least not as per its lackluster manual, nor in any way my
experimentation could find out.

How to install the (in the manual) mentioned
/Applications/Xcode-beta.app remains undocumented.

  I may not try the Xcode betas for other reasons, they may corrupt some other installations.

Perhaps you also failed with your installation, overwriting the existing
Xcode?

-- 
Torbjörn
Please encrypt, key id 0xC8601622