The docs currently show passing a package's hash(es) in the form of
``--hash:sha256=...``. When trying to install something using this
format, pip fails with the error ``pip: error: no such option:
--hash:sha256``. This should be changed to match the output of ``pip
hash``.
Removed the mention of "package index options" in the docs, because they don't all fit that category anymore. Not even --no-binary and --only-binary do; they're "install options".
This would occur when, for example, installing from a requirements file that references a certain hashed sdist, a common situation.
As of pip 7, pip always tries to build a wheel for each requirement (if one wasn't provided directly) and installs from that. The way this was implemented, InstallRequirement.link pointed to the cached wheel, which obviously had a different hash than the index-sourced archive, so spurious mismatch errors would result.
Now we no longer read from the wheel cache in hash-checking mode.
Make populate_link(), rather than the `link` setter, responsible for mapping InstallRequirement.link to a cached wheel. populate_link() isn't called until until prepare_files(). At that point, when we've examined all InstallRequirements and their potential --hash options, we know whether we should be requiring hashes and thus whether to use the wheel cache at all.
The only place that sets InstallRequirement.link other than InstallRequirement itself is pip.wheel, which does so long after hashes have been checked, when it's unpacking the wheel it just built, so it won't cause spurious hash mismatches.
setuptools.package_index.local_open is used for file: URLs, and only
handles directories if the URL ends with a slash. Add the trailing
slash to pip's documentation to reduce confusion.
packages". With pip's index caching, and wheel caching, the motivation
to find a way to speed up pip is not as pressing anymore, although it is
still true that people may need a local-only install for certain cases.
- a new subsection for the get-pip options
(which now mentions --no-wheel and --no-setuptools)
- explain that get-pip.py installs setuptools and wheel, and why.
- mention support for Python3.5
This adds constraints files. Like requirements files constraints files
control what version of a package is installed, but unlike
requirements files this doesn't itself choose to install the package.
This allows things that aren't explicitly desired to be constrained if
and only if they are installed.
Lipis
Simon Pichugin
Cody
Xavier Fernandez
memoselyk
Xavier Fernandez
ryneeverett
Donald Stufft
Tony Zhaocheng Tan
Stéphane Bidoul (ACSONE)
Jon Banafato
Emil Styrke
Paul Moore
Marcus Smith
Erik Rose
Colin Watson
Douglas Thor
tim smith
Kit Randel
Michael Klich
Robert Collins