=> Bootstrap dependency digest>=20211023: found digest-20220214
===> Installing for py27-pygccxml-2.2.1
=> Generating pre-install file lists

Usage:   
  /opt/pkg/bin/python2.7 -m pip install [options] <requirement specifier> [package-index-options] ...
  /opt/pkg/bin/python2.7 -m pip install [options] -r <requirements file> [package-index-options] ...
  /opt/pkg/bin/python2.7 -m pip install [options] [-e] <vcs project url> ...
  /opt/pkg/bin/python2.7 -m pip install [options] [-e] <local project path> ...
  /opt/pkg/bin/python2.7 -m pip install [options] <archive url/path> ...

no such option: --executable
*** Error code 2

Stop.
bmake[1]: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-x86_64/textproc/py-pygccxml
*** Error code 1

Stop.
bmake: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-x86_64/textproc/py-pygccxml