[MacPorts] #62380: py37-numpy @1.20.1 fails to build

[MacPorts]

#62380: py37-numpy @1.20.1 fails to build
----------------------+------------------------
 Reporter:  MarinosK  |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.6.4
 Keywords:            |       Port:  py37-numpy
----------------------+------------------------
 py37-numpy @1.20.1 fails to build (Mac Ox Catalina 10.15.17), the tail of
 the log follows:


 {{{
 :info:build Running from numpy source directory.
 :info:build Cythonizing sources
 :info:build Traceback (most recent call last):
 :info:build   File "setup.py", line 513, in <module>
 :info:build     setup_package()
 :info:build   File "setup.py", line 493, in setup_package
 :info:build     generate_cython()
 :info:build   File "setup.py", line 290, in generate_cython
 :info:build     raise RuntimeError("Running cythonize failed!")
 :info:build RuntimeError: Running cythonize failed!
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 numpy/py37-numpy/work/numpy-1.20.1" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7
 setup.py --no-user-cfg build -j8
 :info:build Exit code: 1
 :error:build Failed to build py37-numpy: command execution failed
 :debug:build Error code: CHILDSTATUS 81682 1
 :debug:build Backtrace: command execution failed
 :debug:build     while executing
 :debug:build "system {*}$notty {*}$nice $fullcmdstring"
 :debug:build     invoked from within
 :debug:build "command_exec build"
 :debug:build     (procedure "portbuild::build_main" line 8)
 :debug:build     invoked from within
 :debug:build "$procedure $targetname"
 :error:build See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_python_py-numpy/py37-numpy/main.log
 for details.
 }}}

 I tried with different compilers: +clang37 won't work (I get a message
 that this is not supported after Mojave); gfortran, gcc10, gcc9, and gcc8
 all fail in the very same fashion.

-- 
Ticket URL: <https://trac.macports.org/ticket/62380>
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