[MacPorts] #62021: gnuplot-5.4.1 fails to upgrade if +qt5 speficied

[MacPorts]

#62021: gnuplot-5.4.1 fails to upgrade if +qt5 speficied
-------------------------+------------------------
  Reporter:  mouse07410  |      Owner:  reneeotten
      Type:  defect      |     Status:  reopened
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  gnuplot     |
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Comment (by mouse07410):

 > what do you mean?


 I mean that my {{{~/.bashrc}}} contains
 {{{
 export CFLAGS=-O3 -std=gnu18 -march=native -isysroot
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk
 export CXXFLAGS=-std=gnu++17 -O3 -march=native -isysroot
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk
 }}}

 to make my *normal* compilations work properly. Not everything that I'm
 doing is confined within Macports. ;-)

 > {{{-isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk}}}

 I don't think I like this much. Is there a way to tell Macports to *not*
 do that, and use the default SDK on the platform, which is
 {{{MacOSX11.1.sdk}}}?


 > are you sure that you did a selfupdate and cleaned the port first

 Yes I'm positive. In fact, I copy-pasted *your* command line as you
 showed.

 Sending another log file, after {{{sudo port selfupdate ; sudo port clean
 --all gnuplot ; sudo port upgrade gnuplot}}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62021#comment:8>
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