************ Installation ************ Generic requirements ==================== * Python 2.6 or later, 3.2 or later, PyPy 2.0 or later. It is the only non-optional requirement. * C compiler. Required to build powerline client on linux. If it is not present then powerline will fall back to shell script or python client. * ``socat`` program. Required for shell variant of client which runs a bit faster than python version of the client, but still slower than C version. * ``psutil`` python package. Required for some segments like cpu_percent. Some segments have linux-only fallbacks for ``psutil`` functionality. * ``mercurial`` python package (note: *not* standalone executable). Required to work with mercurial repositories. * ``pygit2`` python package or ``git`` executable. Required to work with ``git`` repositories. * ``bzr`` python package (note: *not* standalone executable). Required to work with bazaar repositories. * ``pyuv`` python package. Required for :ref:`libuv-based watcher ` to work. * ``i3-py``, `available on github `_. Required for i3wm bindings and segments. .. note:: Until mercurial and bazaar support Python-3 or PyPy powerline will not support repository information when running in these interpreters. Pip installation ================ This project is currently unavailable from PyPI due to a naming conflict with an unrelated project, thus you will have to use the following command to install powerline with ``pip``: .. code-block:: sh pip install --user git+git://github.com/Lokaltog/powerline . You may also choose to clone powerline repository somewhere and use .. code-block:: sh pip install --user --editable={path_to_powerline} , but note that in this case ``pip`` will not install ``powerline`` executable and you will have to do something like .. code-block:: sh ln -s {path_to_powerline}/scripts/powerline ~/.local/bin (:file:`~/.local/bin` should be replaced with some path present in ``$PATH``). .. note:: If your ISP blocks git protocol for some reason github also provides ``ssh`` (``git+ssh://git@github.com/Lokaltog/powerline``) and ``https`` (``git+https://github.com/Lokaltog/powerline``) protocols. ``git`` protocol should be the fastest, but least secure one though. To install release version uploaded to PyPI use .. code-block:: sh pip install powerline-status Fonts installation ================== Powerline uses several special glyphs to get the arrow effect and some custom symbols for developers. This requires that you either have a symbol font or a patched font on your system. Your terminal emulator must also support either patched fonts or fontconfig for Powerline to work properly. You can also enable :ref:`24-bit color support ` if your terminal emulator supports it (see :ref:`the terminal emulator support matrix `). There are basically two ways to get powerline glyphs displayed: use :file:`PowerlineSymbols.otf` font as a fallback for one of the existing fonts or install a patched font. .. _installation-patched-fonts: Patched fonts ------------- This method is the fallback method and works for every terminal, with the exception of :ref:`rxvt-unicode `. Download the font of your choice from `powerline-fonts`_. If you can’t find your preferred font in the `powerline-fonts`_ repo, you’ll have to patch your own font instead. .. _powerline-fonts: https://github.com/Lokaltog/powerline-fonts After downloading this font refer to platform-specific instructions. Installation on various platforms ================================= .. toctree:: Linux OS X