[tor-bugs] #30126 [Applications/Tor Browser]: Make Tor Browser on macOS compatible with Apple's notarization

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#30126: Make Tor Browser on macOS compatible with Apple's notarization
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 Reporter:  gk                                  |          Owner:  tbb-team
     Type:  task                                |         Status:  new
 Priority:  Very High                           |      Milestone:
Component:  Applications/Tor Browser            |        Version:
 Severity:  Normal                              |     Resolution:
 Keywords:  tbb-security, TorBrowserTeam201908  |  Actual Points:
Parent ID:                                      |         Points:
 Reviewer:                                      |        Sponsor:
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Changes (by gk):

 * cc: dcf (added)
 * keywords:  tbb-security, TorBrowserTeam201907 => tbb-security,
     TorBrowserTeam201908


Comment:

 Replying to [comment:32 mcs]:
 > Replying to [comment:31 gk]:
 > > Alright: mcs/brade how does:
 > >
 > > https://people.torproject.org/~gk/testbuilds/TorBrowser-tbb-nightly-
 30126_4-osx64_en-US.dmg
 > > https://people.torproject.org/~gk/testbuilds/TorBrowser-tbb-nightly-
 30126_4-osx64_en-US.dmg.asc
 >
 > That build fixes the problem with `tor.real`. With tor working, we could
 test further on macOS 10.9. Unfortunately, meek is not working. Trying to
 exec `meek-client-torbrowser` shows:
 > {{{
 >  dyld: Symbol not found: _unlinkat
 >   Referenced from: .../Tor
 Browser.app/Contents/MacOS/./Tor/PluggableTransports/meek-client-
 torbrowser
 >   Expected in: flat namespace
 > }}}
 >
 > According to the unlink/unlinkat man page on macOS 10.14, "The
 unlinkat() system call appeared in OS X 10.10."

 So, we have min OS version 10.9 and SDK version 10.9 but a syscall got
 used that appeared in 10.10? Weird.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/30126#comment:33>
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