[Ubuntu18.04] failed to install, gcc error

[Antsypc]

Summary

• OS: Ubuntu 18.04
• Architecture: ARM64
• Python version: python 3.9
• Type: installation

Description

I have tried both 5.9.4 and 5.9.3.

gcc is 7.5.0, need to upgrade to higher version ?

      copying psutil/tests/test_unicode.py -> build/lib.linux-aarch64-cpython-39/psutil/tests
      copying psutil/tests/test_windows.py -> build/lib.linux-aarch64-cpython-39/psutil/tests
      running build_ext
      building 'psutil._psutil_linux' extension
      creating build/temp.linux-aarch64-cpython-39
      creating build/temp.linux-aarch64-cpython-39/psutil
      gcc -pthread -B /opt/conda/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /opt/conda/include -I/opt/conda/include -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /opt/conda/include -fPIC -DPSUTIL_POSIX=1 -DPSUTIL_SIZEOF_PID_T=4 -DPSUTIL_VERSION=593 -DPSUTIL_LINUX=1 -I/opt/conda/include/python3.9 -c psutil/_psutil_common.c -o build/temp.linux-aarch64-cpython-39/psutil/_psutil_common.o
      gcc: error: .2-a+fp16+rcpc+dotprod+crypto: No such file or directory
      gcc: error: .2-a+fp16+rcpc+dotprod+crypto: No such file or directory
      gcc: error: unrecognized command line option ‘-n1’; did you mean ‘-n’?
      gcc: error: unrecognized command line option ‘-n1’; did you mean ‘-n’?
      error: command '/usr/bin/gcc' failed with exit code 1
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for psutil
Failed to build psutil
ERROR: Could not build wheels for psutil, which is required to install pyproject.toml-based projects

[ben9923]

I think it's related to conda, make sure you're using latest 3.9 build available.
See #2293