x/sys zsyscall_darwin_arm64 being checked on Apple Silicon

[reskin89]

Currently on an M1 Apple Silicon Macbook, when building a project that has golang.org/x/sys/unix it attempts to check zsyscall_darwin_arm64.go which seems to have invalid link names:

golang.org/x/sys/unix/zsyscall_darwin_arm64.go:28:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:43:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:59:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:75:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:90:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:105:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:121:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:136:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:151:3: //go:linkname must refer to declared function or variable
golang.org/x/sys/unix/zsyscall_darwin_arm64.go:166:3: //go:linkname must refer to declared function or variable

➜  go version
go version go1.19.3 darwin/arm64

[mdempsky]

Duplicate of #55889.

As a workaround, you can run: go get -u golang.org/x/sys/unix