[MacPorts] #67759: MoltenVK-1.1.9: extract phase: hdiutil - no mountable file systems on Mac OS X 10.11

[MacPorts]

#67759: MoltenVK-1.1.9: extract phase: hdiutil - no mountable file systems on Mac
OS X 10.11
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  Reporter:  jasonliu--      |      Owner:  Gcenx
      Type:  defect          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.8.1
Resolution:                  |   Keywords:  elcapitan
      Port:  MoltenVK-1.1.9  |
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Comment (by jasonliu--):

 Yes, I'm also hoping that the method from your PR works. I hadn't
 considered using the Wayback Machine to download distfiles; it's a good
 thing they actually archived the tarballs! And it's incomprehensible to me
 why the Khronos Group stops providing old versions of the Vulkan SDK after
 some time.

-- 
Ticket URL: <https://trac.macports.org/ticket/67759#comment:9>
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