pyversions
print python version information
Synopsis
pyversions
[-h] [-v] [<options>]
add an example, a script, a trick and tips
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