[MacPorts] #62426: libc++: using a newer libc++ to build software on older macos systems

[MacPorts]

#62426: libc++: using a newer libc++ to build software on older macos systems
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  Reporter:  kencu                   |      Owner:  kencu
      Type:  enhancement             |     Status:  closed
  Priority:  Normal                  |  Milestone:
 Component:  ports                   |    Version:
Resolution:  fixed                   |   Keywords:
      Port:  libcxx macports-libcxx  |
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Comment (by RJVB):

 Anyway, as suggested in an earlier post:

 if you have a reproducable case where an application linked to
 $prefix/lib/libcxx/libc++.dylib crashes, try launching it with
 `DYLD_INSERT_LIBRARIES=$prefix/lib/libcxx/libc++.dylib` set.

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Ticket URL: <https://trac.macports.org/ticket/62426#comment:59>
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