You can vote up the examples you like or vote down the ones you dont like. First, follow this link to install python to windows using anacondaminiconda. See the documentation on installing python modules for details or to customize the install process. The ability to uninstall packages installed by the install command is a longtime waited feature for distutilssetuptools. Download the sources, unpack, and change into the source directory. Setuptools, is an extension library that is commonly used to distribute python. Also, our pywin32 egg has a post install script which runs to do the various registry mods that the pywin32. This file can also be run as a script to install or upgrade setuptools. The post install scripts bundled with those eggs add their dirs to the search path. This document describe the design and features of such a facility. I used pyinstaller with miniconda to convert my python script with pandas library to windows executable. Done package python3 distutils is not available, but is referred to by another package. Done building dependency tree reading state information.
The distutils own setup script, shown here, is used to install the package into python 1. The packages option tells the distutils to process build, distribute, install, etc. Distutils is pythons builtin package distribution module and is pretty easy to use. Distutils is python s builtin package distribution module and is pretty easy to use. The basename of the script must be specified, and the script filename must also be listed in the scripts argument to the setup function.
However, if you have a distutils more recent than your python, you might want to install it. It lets you automatically download, build, install, and manage python packages. Run that script in your project folder, alongside the python packages you have. But to use this, myinstallscript itself must first be installed by passing scriptsmyinstallscript to re. Pythondistutilsextra download deb, eopkg, rpm, txz, xz. Currently, only enstaller knows how to run these postinstall scripts. This is useful if you need to find out the distribution metadata passed as keyword args from script to setup, or the contents of the config files or commandline. The python software foundation changed the license under which python is released, to remove python version numbers. It is desirable to allow postinstall scripts to be run from setup. Python eggs a python egg is a way of distributing python packages. Raspberry pi python installing modules stuff aboutcode. So, its not really a matter of choosing an installer itd just be, download and install a package from source.
An uninstall feature should be implemented for both distutils and setuptools. The new modules may be either 100%pure python, or may be extension modules written in c, or may be collections of python packages which include modules coded in both python and c. Command such as stall which we use here implement the execute method, which executes a given function in a safe way i. The reason django is a parenthentical in the title of this post is. This package uses the distutils python standard library package and follows its conventions of packaging source distributions. The code from this branch of numpy appears to include a fix. Distutils module was included in standard distribution in python 1. The setup script is the centre of all activity in building, distributing, and. As one other bonus, setuphelper allows you to automate the running of postinstall scripts. If an enduser wishes to install your foo module, all they have to do is download foo1. The main purpose of the setup script is to describe your module distribution to the distutils. Cant install pythondistutilsextra from source in ubuntu.
To install using distutils, the installation process is the same as documented above for setuptools. This is for endusers, system administrators, and python programmers who need to install thirdparty modules to their existing python installation. Two documents have been written to cover the distutils, and are part of python s standard documentation set. The ability to uninstall packages installed by the install command is a longtime waited feature for distutils setuptools. Weve discussed during the summit at pycon to create some kind of bootstrap script in python, to allow people to set up an installer of their choice, but i think its a bad idea. Dec 31, 2016 this package uses the distutils python standard library package and follows its conventions of packaging source distributions. The following are code examples for showing how to use distutils. This package contains the distutils module from the python standard library. This document is being retained solely until the setuptools documentation at. As one other bonus, setuphelper allows you to automate the running of post install scripts.
At the moment, this does allow for arbitrary code to run during install. So we cant know, at the distutils install phase, what the eventual python path will be. It extends distutils, a basic module installation system shipped with python to also. Eby actually, the way it would presumably work would be just a script like guidos that downloads a source archive from pypi and runs setup. It will also not be deleted if the current directory is not an. Two documents have been written to cover the distutils, and are part of pythons standard documentation set. Since then distutils expanded with new commands, but after almost 10 years basic principles stays the same there is central setup. As a bonus, if you are using pythons standard distutils, setuphelper. If the package itself needs one of those other things in order to build itself or install dependencies, then the next. This page collects ideas and requirements for a distutils test suite. The solution below only works when installing a source distribution zip or tarball, or installing in editable mode from a source tree. That will copy myinstallscript into a particular location c.
Try a clean python install first remove current python. The same source code archive can also be used to build. For example, i generally use python pandas library a lot and it is generally difficult to install it to windows. To install your application ideally into a virtualenv just run the setup. Another egg we have is for vtk, and its post install script adds one of the dirs to the search path so its. Pep 439 inclusion of implicit pip bootstrap in python. Every package you download off of the python package index pypi has a setup.
The download of the pip implementation install file will be performed securely. However, it has some limitations, primarily that you have to manually download the package dependencies and there is no method to uninstall packages. If you want a post install script in a binary, it depends on the type of binary you are creating. The distutils package provides support for building and installing additional modules into a python installation. The setuptools project adds new capabilities to the setup function and other apis, makes the api consistent across different python versions, and is hence recommended over using distutils directly. The basic idea is that you supply a base directory for the installation, and the install command picks a set of directories called an installation scheme under this base directory in which to install files. Heres a slightly more involved example, which well follow for the next couple of sections. Aug 24, 2006 currently, only enstaller knows how to run these post install scripts. The distutils install command now supports the home option and installation scheme for all platforms. Postinstall script with python setuptools stack overflow. Installing setuptools and pip for python ryan davison. This may mean that the package is missing, has been obsoleted, or is only available from another source. The licenses page details gplcompatibility and terms and conditions. Building and distributing packages with setuptools setuptools.
Get the full path to the python interpreter executing setup. In order to do this, of course, there has to be a correspondence between package names and directories in the filesystem. The new modules may be either 100%pure python, or may be extension modules written in c, or may be collections of python packages which include modules coded in both. Historically, most, but not all, python releases have also been gplcompatible. The distutils install command is designed to make installing module distributions to an alternate location simple and painless.
Testing the distutils is difficult for two reasons. Keep in mind that although the distutils are included with python 1. But to use this, myinstallscript itself must first be installed by passing scriptsmyinstallscript to distutils. Execute a python script post install using distutils. For most unix systems, you must download and compile the source code. Running pre and post install jobs for your python packages anomaly. Feb 18, 2019 for example, i generally use python pandas library a lot and it is generally difficult to install it to windows. A much better way is to install your package using a setup. Version qualifiers are given in parentheses after the module or package name. The script would be invoked with a install argument on installation and a remove argument on uninstallation. It eases managing packages during development under and provides a way to streamline distribution. Thus, if you install easyinstall for both python 3.
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