[MacPorts] #66956: qbittorrent @4.5.1: build failure, undefined symbols for std::filesystem on 10.14

[MacPorts]

#66956: qbittorrent @4.5.1: build failure, undefined symbols for std::filesystem on
10.14
----------------------------+------------------------
  Reporter:  contextnerror  |      Owner:  i0ntempest
      Type:  defect         |     Status:  closed
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.8.1
Resolution:  fixed          |   Keywords:  mojave
      Port:  qBittorrent    |
----------------------------+------------------------

Comment (by contextnerror):

 `Port libcxx contains: /opt/local/share/doc/libcxx/README.txt`

 Said text file has the following message:

 > libcxx is an empty port on this OS version because the functionality is
 already provided by the OS.

 I'm assuming this isn't the info you wanted.

-- 
Ticket URL: <https://trac.macports.org/ticket/66956#comment:16>
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