For example, this YAML installs or upgrades pip and the setuptools and wheel packages. Add the following lines: echo 'eval "$(pyenv init -path)"' > ~/.zprofileĮcho 'eval "$(pyenv init -)"' > ~/. Install dependencies You can use scripts to install specific PyPI packages with pip. Open Terminal, then type in: brew install openssl readline sqlite3 xz zlibįinally, update the shell profile configuration, i.e ~/.zshrc if your default shell is ZSH. To make pyenv work, install build dependencies through Homebrew. The Homebrew Python documentation recommends pyenv to manage Python environments. You lose control over “site-packages” and all the PIP packages that you had installed might become inaccessible. For example, the "youtube-dl" package uses Python as its dependency, the Python package may get updated as and when needed. Many people prefer to use Homebrew to install software packages, but should you use it for Python development? The problem with using Homebrew Python is that it’s not in your control. Reinstall all packages even if they are already up-to-date.If you’re working on multiple Python projects, the default location, which needs sudo privileges, creates hurdles. A major-minor version can also be given as a string without dots (e.g. The version can be specified using up to three dot-separated integers (e.g.
Defaults to a version derived from the running interpreter.
The Python interpreter version to use for wheel and “Requires-Python” compatibility checks. “only-if-needed” – are upgraded only when they do not satisfy the requirements of the upgraded package(s).
“eager” – dependencies are upgraded regardless of whether the currently installed version satisfies the requirements of the upgraded package(s).
I also list the main options of the pip install command:ĭetermines how dependency upgrading should be handled. If you need more information about pip command : Link
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