[MacPorts] #71708: cmake: build failure on macOS 15: stale libxml2, still linked to icu 74

[MacPorts]

#71708: cmake: build failure on macOS 15: stale libxml2, still linked to icu 74
-----------------------------------------+----------------------
  Reporter:  josmithiii                  |      Owner:  (none)
      Type:  defect                      |     Status:  assigned
  Priority:  Normal                      |  Milestone:
 Component:  ports                       |    Version:  2.10.5
Resolution:                              |   Keywords:  sequoia
      Port:  libxml2 cmake icu clang-17  |
-----------------------------------------+----------------------
Changes (by ryandesign):

 * owner:  ryandesign => (none)
 * port:  libxml2 cmake => libxml2 cmake icu clang-17


Comment:

 Ok, so a dependency cycle exists; MacPorts doesn't support dependency
 cycles.

 libxml2 doesn't use cmake at all. But libxml2 depends on icu which (at
 least on my macOS 12 machine) depends on clang-17 which depends on cmake
 which depends on libarchive which depends on libxml2.

-- 
Ticket URL: <https://trac.macports.org/ticket/71708#comment:7>
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