Virtual Python Environment builder
virtualenv is a tool to create isolated Python environments.
The basic problem being addressed is one of dependencies and versions, and
indirectly permissions. Imagine you have an application that needs version 1
of LibFoo, but another application requires version 2. How can you use both
these applications? If you install everything into
/usr/lib/python2.4/site-packages (or whatever your platforms standard location
is), its easy to end up in a situation where you unintentionally upgrade an
application that shouldnt be upgraded.
Or more generally, what if you want to install an application and leave it be?
If an application works, any change in its libraries or the versions of those
libraries can break the application.
Also, what if you cant install packages into the global site-packages
directory? For instance, on a shared host.
In all these cases, virtualenv can help you. It creates an environment that
has its own installation directories, that doesnt share libraries with other
virtualenv environments (and optionally doesnt use the globally installed
libraries either).
- Developed at devel:languages:python
- Sources inherited from project openSUSE:Factory
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10
derived packages
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osc -A https://api.opensuse.org checkout home:seife:Factory/python-virtualenv && cd $_ - Create Badge
Source Files
| Filename | Size | Changed |
|---|---|---|
| _multibuild | 0000000053 53 Bytes | |
| python-virtualenv.changes | 0000036394 35.5 KB | |
| python-virtualenv.spec | 0000004037 3.94 KB | |
| virtualenv-20.0.33.tar.gz | 0008282602 7.9 MB |
Revision 40 (latest revision is 66)
Dominique Leuenberger (dimstar_suse)
accepted
request 840217
from
Steve Kowalik (StevenK)
(revision 40)
- Update to 20.0.33:
* Fix ``None`` type error in cygwin if POSIX path in dest - by :user:`danyeaw`. (`#1962 <https://github.com/pypa/virtualenv/issues/1962>`_)
* Fix Python 3.4 incompatibilities (added back to the CI) - by :user:`gaborbernat`. (`#1963 <https://github.com/pypa/virtualenv/issues/1963>`_)
* For activation scripts always use UNIX line endings (unless it's BATCH shell related) - by :user:`saytosid`. (`#1818 <https://github.com/pypa/virtualenv/issues/1818>`_)
* Avoid spawning new windows when doing seed package upgrades in the background on Windows - by :user:`gaborbernat`. (`#1928 <https://github.com/pypa/virtualenv/issues/1928>`_)
* Fix a bug that reading and writing on the same file may cause race on multiple processes. (`#1938 <https://github.com/pypa/virtualenv/issues/1938>`_)
* Provide correct path for bash activator in cygwin or msys2 - by :user:`danyeaw`. (`#1940 <https://github.com/pypa/virtualenv/issues/1940>`_)
* Relax importlib requirement to allow version<3 - by :user:`usamasadiq` (`#1953 <https://github.com/pypa/virtualenv/issues/1953>`_)
* pth files were not processed on CPython2 if $PYTHONPATH was pointing to site-packages/ - by :user:`navytux`. (`#1959 <https://github.com/pypa/virtualenv/issues/1959>`_) (`#1960 <https://github.com/pypa/virtualenv/issues/1960>`_)
* Fix test suite failing if run from system Python - by :user:`gaborbernat`. (`#1882 <https://github.com/pypa/virtualenv/issues/1882>`_)
* Provide ``setup_logging`` flag to python API so that users can bypass logging handling if their application already
* performs this - by :user:`gaborbernat`. (`#1896 <https://github.com/pypa/virtualenv/issues/1896>`_)
* Use ``\n`` instead if ``\r\n`` as line separator for report (because Python already performs this transformation
* automatically upon write to the logging pipe) - by :user:`gaborbernat`. (`#1905 <https://github.com/pypa/virtualenv/issues/1905>`_)
* No longer preimport threading to fix support for `gpython <https://pypi.org/project/pygolang/#gpython>`_ and `gevent <https://www.gevent.org/>`_ - by :user:`navytux`. (`#1897 <https://github.com/pypa/virtualenv/issues/1897>`_)
* Bump dependency ``distutils >= 0.3.1`` - by :user:`gaborbernat`. (`#1880 <https://github.com/pypa/virtualenv/issues/1880>`_)
* Improve periodic update handling:
+ better logging output while running and enable logging on background process call (``_VIRTUALENV_PERIODIC_UPDATE_INLINE`` may be used to debug behaviour inline)
+ fallback to unverified context when querying the PyPi for release date,
+ stop downloading wheels once we reach the embedded version, by :user:`gaborbernat`. (`#1883 <https://github.com/pypa/virtualenv/issues/1883>`_)
* Do not print error message if the application exists with ``SystemExit(0)`` - by :user:`gaborbernat`. (`#1885 <https://github.com/pypa/virtualenv/issues/1885>`_)
- Update Requires of python-distlib
- Drop tests.patch, included upstream.
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