[MacPorts] #60943: rust, cargo: Support arm64

[MacPorts]

#60943: rust, cargo: Support arm64
-------------------------+------------------------
 Reporter:  ryandesign   |      Owner:  (none)
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  rust cargo
-------------------------+------------------------
 The rust port currently restricts itself to x86_64. Can you investigate
 adding support for arm64 as well?

-- 
Ticket URL: <https://trac.macports.org/ticket/60943>
MacPorts <https://www.macports.org/>
Ports system for macOS