38 lines
1.5 KiB
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38 lines
1.5 KiB
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.. _pyenv-install:
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Installing python 3.4 as a user
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-------------------------------
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Pyenv (x86/x86_64 only)
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=======================
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Pyenv_ is a useful script that allows you to install several python versions
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in your user directory, and lets you manage which one you want depending on
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the directory you are in. It is therefore useful for people who are on
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distributions not providing the latest stable version, such as Debian or
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CentOS.
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You can follow the step-by-step `installation tutorial`_ on github that will
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help you install it to your home directory (on step 5, you should use 3.4.2
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which is the latest python 3.4 release at the time of writing this page); or
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you can use the `automated installer`_ and use ``pyenv install 3.4.2``
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thereafter.
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Then you only need to add a ``.python-version`` file containing ``3.4.2`` in
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your poezio directory to make the python version in that directory default to
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the python 3.4.2 installed with pyenv.
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Building your own python 3
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==========================
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- Go to the `python download page`_
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- Select the “Latest Python 3 Release”
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- Download a tarball and extract it
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- Run ``./configure && make`` (takes a few minutes even on old CPUs)
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- Edit the poezio launch.sh script to make it call your user-compiled python
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.. _Pyenv: https://github.com/yyuu/pyenv
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.. _installation tutorial: https://github.com/yyuu/pyenv#installation
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.. _automated installer: https://github.com/yyuu/pyenv-installer
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.. _python download page: https://www.python.org/downloads/source/
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