[MacPorts] #56837: textmate2: parsing Portfile fails on on OS 10.10

[MacPorts]

#56837: textmate2: parsing Portfile fails on on OS 10.10
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  Reporter:  petrrr     |      Owner:  neverpanic
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.3
Resolution:             |   Keywords:
      Port:  textmate2  |
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Comment (by neverpanic):

 This happens because you do not have a 10.11 SDK, which is required for
 textmate2 to build. This was introduced in
 [f25115b5cd12db55206a1af8f6113480ccd98d83/macports-ports] by Ryan to fix
 #55771.

 Do you expect the textmate2 port to parse fine without errors or do you
 actually expect it to build on 10.10?

 Also, per our usual support policy, we mainly target 10.13, 10.12 and
 10.11. Consider upgrading to a newer version.

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Ticket URL: <https://trac.macports.org/ticket/56837#comment:2>
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