[MacPorts] #68871: btop broken on Catalina and below

[MacPorts]

#68871: btop broken on Catalina and below
-------------------------+-------------------------------------------------
  Reporter:              |      Owner:  samasaur1
  barracuda156           |
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.8.1
Resolution:              |   Keywords:  catalina, mojave, highsierra,
                         |  sierra, elcapitan, yosemite, mavericks,
      Port:  btop        |  mountainlion, lion, snowleopard, leopard, tiger
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Comment (by aeiouaeiouaeiouaeiouaeiouaeiou):

 >From Catalina to Sierra it fails at linking

 As [https://github.com/macports/macports-
 ports/commit/26b753cfa2679974c2ce9e2593515613be1b42b6#commitcomment-134601832
 I mentioned here] this can probably be fixed by adding
 {{{legacysupport.use_mp_libcxx}}}. But the whole portfile is a headache,
 it has to be reformatted and rewritten.

 >On El Capitan and below it uses wrong headers

 This slice of code was
 [https://github.com/aristocratos/btop/commit/fbae907720afbae47162666b6b0aea974be80c07
 added back in 2021] to support Apple Silicon temperatures. I don't think
 there is any chance of running it on versions older than El Captain.

-- 
Ticket URL: <https://trac.macports.org/ticket/68871#comment:2>
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