[MacPorts] #71594: py38-pyqt5-sip @12.16.0: error: "This version of PyQt5.sip requires Python v3.9 or later"

[MacPorts]

#71594: py38-pyqt5-sip @12.16.0: error: "This version of PyQt5.sip requires Python
v3.9 or later"
-------------------------+----------------------------
 Reporter:  cooljeanius  |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:  2.10.5
 Keywords:               |       Port:  py38-pyqt5-sip
-------------------------+----------------------------
 I get the following error when attempting to upgrade py38-pyqt5-sip:
 {{{
 running build_ext
 building 'PyQt5.sip' extension
 /usr/bin/clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-
 common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -pipe -Os
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk -arch
 x86_64 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk
 -I/opt/local/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8
 -c apiversions.c -o build/temp.macosx-11.0-x86_64-cpython-38/apiversions.o
 In file included from apiversions.c:16:
 In file included from ./sipint.h:21:
 ./sip.h:18:2: error: "This version of PyQt5.sip requires Python v3.9 or
 later"
 #error "This version of PyQt5.sip requires Python v3.9 or later"
  ^
 1 error generated.
 error: command '/usr/bin/clang' failed with exit code 1

 ERROR Backend subprocess exited when trying to invoke build_wheel
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 pyqt5-sip/py38-pyqt5-sip/work/PyQt5_sip-12.16.0" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/3.8/bin/python3.8
 -m build --no-isolation --wheel --outdir
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 pyqt5-sip/py38-pyqt5-sip/work
 Exit code: 1
 Error: Failed to build py38-pyqt5-sip: command execution failed
 DEBUG: Error code: CHILDSTATUS 3553 1
 }}}
 Looks like either the python38 version of pyqt5-sip should be pinned to
 the last version that worked, or support for the python38 version should
 be dropped.

-- 
Ticket URL: <https://trac.macports.org/ticket/71594>
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