[MacPorts] #60248: Okapi @1.39.0: hdiutil: attach failed - no mountable file systems

[MacPorts]

#60248: Okapi @1.39.0: hdiutil: attach failed - no mountable file systems
------------------------+----------------------
 Reporter:  ryandesign  |      Owner:  amake
     Type:  defect      |     Status:  assigned
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:  2.6.2
 Keywords:              |       Port:  Okapi
------------------------+----------------------
 [https://build.macports.org/builders/ports-10.7_x86_64-builder/builds/19629/steps
 /install-port/logs/stdio Okapi cannot be installed on older systems]
 because the disk image on which it is distributed is formatted using APFS:

 {{{
 Checksumming Protective Master Boot Record (MBR : 0)…
 Protective Master Boot Record (MBR :: verified   CRC32 $5E164AC6
 Checksumming GPT Header (Primary GPT Header : 1)…
  GPT Header (Primary GPT Header : 1): verified   CRC32 $A5ABB1B8
 Checksumming GPT Partition Data (Primary GPT Table : 2)…
 GPT Partition Data (Primary GPT Tabl: verified   CRC32 $14A57DC8
 Checksumming  (Apple_Free : 3)…
                     (Apple_Free : 3): verified   CRC32 $00000000
 Checksumming disk image (Apple_APFS : 4)…
          disk image (Apple_APFS : 4): verified   CRC32 $FFB1F9C0
 Checksumming GPT Partition Data (Backup GPT Table : 5)…
 GPT Partition Data (Backup GPT Table: verified   CRC32 $14A57DC8
 Checksumming GPT Header (Backup GPT Header : 6)…
   GPT Header (Backup GPT Header : 6): verified   CRC32 $E90FFFBE
 verified   CRC32 $04682543
 hdiutil: attach failed - no mountable file systems
 hdiutil: detach failed - No such file or directory
 }}}

 Please mark the port with `known_fail yes` on systems that do not support
 APFS so that the buildbot can skip them. A more friendly user-facing
 message might be good too.

 If this port is supposed to work on earlier systems, please work with the
 developers to get them to distribute it on an HFS+-formatted disk image in
 the future.

-- 
Ticket URL: <https://trac.macports.org/ticket/60248>
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