[MacPorts] #71223: macvim: crash on startup for 10.12 and earlier, due to bundled sparkle.framework built for 10.13 and later

[MacPorts]

#71223: macvim: crash on startup for 10.12 and earlier, due to bundled
sparkle.framework built for 10.13 and later
---------------------+----------------------
 Reporter:  mascguy  |      Owner:  raimue
     Type:  defect   |     Status:  assigned
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.10.4
 Keywords:           |       Port:  macvim
---------------------+----------------------
 When attempting to launch MacVim on 10.12 and earlier, the app crashes.

 Reviewing the crash report, the following appears to be the issue:

 {{{
 Dyld Error Message:
   Symbol not found: __os_log_error_impl
   Referenced from:
 /Applications/MacPorts/MacVim.app/Contents/MacOS/../Frameworks/Sparkle.framework/Versions/B/Sparkle
 (which was built for Mac OS X 10.13)
   Expected in: /usr/lib/libSystem.B.dylib
 }}}

 While the portfile appears to disable Sparkle via `--disable-sparkle`, it
 appears that the bundled binary for it is still used.

-- 
Ticket URL: <https://trac.macports.org/ticket/71223>
MacPorts <https://www.macports.org/>
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