If some of your dependencies are notĪvailable as binaries, you can build them manually for your target platformĪnd let pip download know where to find them using -find-links. Platform, abi, or implementation constraints) will still match an over-Ĭonstrained download requirement. universal wheels, or dependencies with no Is recommended to specify all of these options if you are specifying one of

Match the constraint of the current interpreter (but not your target one), it To avoid fetching dependencies that happen to It is important to note that these options all default to theĬurrent system/interpreter, and not to the most restrictive constraints (e.g. only-binary=:all: or -no-deps is required when using any implementation, and -abi options provides the ability to fetchĭependencies for an interpreter and system other than the ones that pip is Pip download with the -platform, -python-version, This directory can later be passed as the value to pip install -find-links to facilitate offline or locked down package installation. Pip download does the same resolution and downloading as pip install,īut instead of installing the dependencies, it collects the downloadedĭistributions into the directory provided (defaulting to the currentĭirectory). Pip also supports downloading from “requirements files”, which provideĪn easy way to specify a whole environment to be downloaded.

PyPI (and other indexes) using requirement specifiers.

Pip install specific version