[MacPorts] #57273: mysql57 fails to configure on Mojave with ld64 installed without +ld64_xcode (was: mysql57 fails install on macos mojave)

[MacPorts]

#57273: mysql57 fails to configure on Mojave with ld64 installed without
+ld64_xcode
---------------------------+----------------------
  Reporter:  danmurray2k   |      Owner:  pixilla
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.5.4
Resolution:                |   Keywords:
      Port:  ld64 mysql57  |
---------------------------+----------------------
Changes (by jmroot):

 * port:  mysql57 => ld64 mysql57


Comment:

 It's not that mysql57 requires ld64 +ld64_xcode, but rather that ld64's
 other variants are incompatible with recent Xcode versions. New
 installations of ld64 will use the right variant by default, but if you
 already had it installed with a different variant, that variant will stay
 selected.

 I guess the right (temporary) solution would be to not offer the other
 variants when they won't work. It was hoped that #53784 would be resolved
 sooner, providing a real fix.

-- 
Ticket URL: <https://trac.macports.org/ticket/57273#comment:15>
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