[MacPorts] #60419: clang-9.0 and dependents cannot be built on 10.6 because of a dependency cycle

[MacPorts]

#60419: clang-9.0 and dependents cannot be built on 10.6 because of a dependency
cycle
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  Reporter:  ryandesign                          |      Owner:  Chris Jones
                                                 |  <jonesc@…>
      Type:  defect                              |     Status:  closed
  Priority:  Normal                              |  Milestone:
 Component:  ports                               |    Version:  2.6.2
Resolution:  fixed                               |   Keywords:
      Port:  clang-9.0 cmake curl libpsl         |
  python38                                       |
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Comment (by kencu):

 please take a quick look at this <https://github.com/macports/macports-
 ports/pull/7247>.

 {{{cmake-bootstrap}}} has no dependencies, and can build up to at least
 clang/llvm-10. It is simple to use it instead of the usual cmake port, on
 selected systems only if desired.

 It eliminates  these moving-targets in the current cmake port dependency
 tree.

-- 
Ticket URL: <https://trac.macports.org/ticket/60419#comment:6>
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