pyversions

print python version information

Synopsis

pyversions [-h] [-v] [<options>]

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examples

source

            
  if [ $@ ] ; then


  PYVERSIONS=$@


  else


  PYVERSIONS=`pyversions
  -iv`


  fi



  cd `dirname
  $0`



  for ver in $PYVERSIONS; do

source

            
  if [ $@ ] ; then


  PYVERSIONS=$@


  else


  PYVERSIONS=`pyversions
  -iv`


  fi



  for ver in $PYVERSIONS; do


  echo "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@"

description

pyversions prints information about installed, supported python runtimes, the default runtime, and parses the information of the PythonVersion fields in the package control file.

options

-d, --default

Show the default python version.

-s, --supported

Show the supported python versions.

-r, --requested [<version string>|<control file>]

Reads the value of the XS-Python-Version field in the source section of a control file and shows all matching python versions. The parameter is interpreted as a version string, if it is not the name of a file. If the XS-Python-Version field is missing, get the version information from debian/pyversions. Without any parameter, it will fall back to list the supported Python versions after checking debian/control and debian/pyversions.

-i, --installed

Show the installed supported python versions.

-v, --version

Limit the output to the version numbers of the python versions.

-h, --help

Print a help text.

see also

Python policy.

author

Matthias Klose