[tor-bugs] #25975 [Applications/Tor Browser]: Get a rust cross-compiler for macOS

[Tor Bug Tracker & Wiki]

#25975: Get a rust cross-compiler for macOS
-------------------------------------------------+-------------------------
 Reporter:  gk                                   |          Owner:  tbb-
                                                 |  team
     Type:  defect                               |         Status:
                                                 |  needs_revision
 Priority:  High                                 |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tbb-rbm, ff60-esr,                   |  Actual Points:
  TorBrowserTeam201805R, GeorgKoppen201805,      |
  boklm201805                                    |
Parent ID:  #25779                               |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by gk):

 `__FastLocalKeyInner` seems to be missing in our `libstd` .rlib, hm, yet I
 can see
 {{{
 thread :: __FastLocalKeyInner < $ t > = $ crate :: thread ::
 __FastLocalKeyInner :: new (  ) ; # [ cfg ( not ( target_thread_local ) )
 ]
 static __KEY : $ crate :: thread :: __OsLocalKeyInner < $ t > = $ crate ::
 thread :: __OsLocalKeyInner :: new (  ) ; __KEY . get (  ) } unsafe {
 }}}
 as in the lib downloaded via `rustup`.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25975#comment:4>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online