[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
-------------------------------------+--------------------
  Reporter:  kencu                   |      Owner:  kencu
      Type:  enhancement             |     Status:  closed
  Priority:  Normal                  |  Milestone:
 Component:  ports                   |    Version:
Resolution:  fixed                   |   Keywords:
      Port:  libcxx macports-libcxx  |
-------------------------------------+--------------------

Comment (by kencu):

 using macports-libcxx, you have a “two libc++-versions-at-once" issue.

 If you replace the system libc++ instead, you don’t. Too bad things
 crashed doing that… someone else on Lion should try it…maybe they can fix
 it somehow.

 Yeah, I’m not digging through mailing list archives any time soon either.

-- 
Ticket URL: <https://trac.macports.org/ticket/62426#comment:47>
MacPorts <https://www.macports.org/>
Ports system for macOS