The standalone command will not use that file. When a package is requested that is not locally available or linked from a --find-links download page, the package index will be searched for download pages for the needed package, and those download pages will be searched for links to download an egg or source distribution. The subdirectory will have the same name as the project itself, but in all-lowercase. However, if this option is used, then any in-development projects that were installed using the setup. It also leverages the security features added to ZipFile.
You could download and run. Do not run any of the commands in this tutorial with sudo: if you get a permissions error, come back to the section on creating virtual environments, set one up, and then continue with the tutorial as written. EasyInstall will then install scripts as simple scripts with a. Please refer to the documentation for more details. What's new in setuptools 8. Special thanks to Philip Thiem for the contribution. In this way, you can force EasyInstall to use the latest available version of any package it installs subject to any version requirements that might exclude such later versions.
Now, once registered, when you run setup. To install setuptools on Python 2. Otherwise, this setting defaults to the location where the distutils would normally install scripts, taking any distutils configuration file settings into account. For instance, on a shared host. Again, see the section on for more details. You can upgrade to a newer version of Python to solve this. EasyInstall also supports deferring to an external launcher such as for launching scripts.
Current releases of pylauncher do not yet associate with. Imagine you have an application that needs version 1 of LibFoo, but another application requires version 2. So, it usually only installs them when their setup. There are a huge number of new features, modules, improvements and bug fixes. The script will download the appropriate distribution file and install it for you. Thanks a bunch for providing the instructions! You now have two scripts, each using a different version of the package. Download and run it using the target Python version.
You can also use wildcards, for example to restrict downloading to hosts in your own intranet. Added several features that were slated for setuptools 0. Using Windows 8 which includes PowerShell 3 or earlier versions of Windows with PowerShell 3 installed, it's possible to install with one simple Powershell command. If all requested packages can be found using links on the specified download pages, the Python Package Index will not be consulted unless you also specified the --upgrade or -U option. Keeps the most recently-modified distribution files matching each pattern. If you are looking to safely install global command line tools, see.
See above for more details. If you then wish to install the package after editing or configuring it, you can do so by rerunning EasyInstall with that directory as the target. You must always explicitly use this option if you want it to be active. Either log in as root temporarily or use sudo. Use of these attributes will cause EasyInstall to always follow the provided links, unless it can be determined by inspection that they are downloadable distributions. If you would like to be able to select which version to use at runtime, you should use the -m or --multi-version option.
The warning message informs the user what files or directories need deleting, and advises them they can also use EasyInstall with the --delete-conflicting option to do it automatically. To get around this, place a. EasyInstall will not actually build or install the requested projects or their dependencies; it will just find and extract them for you. Different operating systems have different recommended techniques to accomplish this basic routine, so below are some examples to get you started. Multiple patterns can be specified by separating them with commas. If this occurs, a warning message is output to sys. The script will still fall back to a simple urlopen on platforms that do not have these tools.
If you need access to a newer version of Python you must compile it yourself and install it side-by-side with the system version. First Option — Online Installation i. EasyInstall will look first for a setup. You can override this analysis with the -zip-ok flag, which will tell EasyInstall to install the package as a zipfile anyway. Please see the for download links and basic installation instructions for each of the supported platforms. However, for this project, we always marry these commands with the upload directive which will both build and upload the necessary files.
So, again, installing the newer version is the only upgrade step needed. Also, it allows building of Python egg files from local checkouts, lets you to specify the pattern s that hostnames must match, as well as to install specified Python packages in editable form. Some sites may wish to define a restrictive default setting for this option in their , and then manually override the setting on the command line as needed. By default, EasyInstall will no longer copy such distributions from other sys. If any scripts in the script directory have the same name, they are overwritten. You can usually get away with running Python 2.
See the --index-url option under , below, and also the section on. As a result, if you are using EasyInstall to upgrade an existing package, or to install a package with the same name as an existing package, EasyInstall will warn you of the conflict. Installed packages are added to an easy-install. The mailing list is a searchable archive of previously-asked and answered questions; you should begin your research there before reporting something as a bug — and then do so via list discussion first. Many Python programmers report substantial productivity gains and feel the language encourages the development of higher quality, more maintainable code. If a file or directory of that name already exists in the given directory, a warning will be printed to the console, and the build will take place in a temporary directory instead.