=> Bootstrap dependency digest>=20211023: found digest-20220214
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Installing for py310-distlib-0.3.8
=> Generating pre-install file lists
Traceback (most recent call last):
  File "/usr/pkg/lib/python3.10/runpy.py", line 187, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/pkg/lib/python3.10/runpy.py", line 146, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/usr/pkg/lib/python3.10/runpy.py", line 110, in _get_module_details
    __import__(pkg_name)
  File "/usr/pkg/lib/python3.10/site-packages/installer/__init__.py", line 6, in <module>
    from installer._core import install  # noqa
  File "/usr/pkg/lib/python3.10/site-packages/installer/_core.py", line 7, in <module>
    from installer.destinations import WheelDestination
  File "/usr/pkg/lib/python3.10/site-packages/installer/destinations.py", line 3, in <module>
    import compileall
  File "/usr/pkg/lib/python3.10/compileall.py", line 17, in <module>
    import struct
  File "/usr/pkg/lib/python3.10/struct.py", line 13, in <module>
    from _struct import *
ModuleNotFoundError: No module named '_struct'
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/devel/py-distlib
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/devel/py-distlib