This was originally reverted because of an invalid patch.
This has been fixed and now we want this update again.
This reverts commit e1ed9b3b0851b95d3e82fb1085a121531c32a42a.
Resolves issue when building wheels which is a regression introduced by
1a65c5df5f98
```
AssertionError: would build wheel with unsupported tag ('cp38', 'cp38',
'darwin_x86_64')
```
Pip had the option --build to build in a custom or temporary directory.
Nowadays, pip just listens to TMPDIR, which we already set.
This option was deprecated and is removed in pip 20.3.
When overriding versions of build tools injected via hooks
`packageOverrides` was not taken into account and 2 incompatible
versions of the same package (`wheel` in this case) ended up in the
closure, causing the builds to fail.
As part of the splicing the build/host/target combinations of the interpreter
need to be passed around internally. The chosen names were not very clear,
implying they were package sets whereas actually there were derivations.
This still does not function without issues. E.g., bootstrapped-pip fails with Python 3.6 and 3.7
as well as 3.8 on 32-bit.
Because this is a stdenv-rebuild it needs to be tested significantly better
This reverts commit 6100bc29f72b85332014bb4362721eda379e0e03.
Moving the sysconfig file caused spidermonkey_78 to fail to build. We now symlink it instead.
This reverts commit 6a23dde75bd9bb0cdcc58477439aaf1e146e3623.
This breaks virtualenv https://github.com/NixOS/nixpkgs/issues/104483.
We should probably not move `_sysconfigdata` but just copy it for cross to
another place or output.
This reverts commit 11806b6ede420bbdb980ca1c36918b71e9ddc0a2.
This hook was added to get reproducible bytecode. Because it was causing
issues it was disabled, but still kept as a dependency. Now the main
issue with bytecode reproducibility has been resolved by updating pip to
20.2.4, we remove this hook as a dependency.
If a package with Python code is not yet reproducible, one could add
this hook to `nativeBuildInputs`.
Reproducible builds of pyproject projects using pip is resolved.
Fixes https://github.com/pypa/pip/issues/7808
Fixes https://github.com/NixOS/nixpkgs/issues/81441
The more recent c409f694807e8cd16db8e2affb630073c1aadc48 caused trouble
with pyproject troubles and had to be reverted anyway.
https://github.com/NixOS/nixpkgs/pull/102222#issuecomment-722380794
Revert "pythonPackages.pip: make reproducible (#102222)"
This reverts commit c409f694807e8cd16db8e2affb630073c1aadc48.
Revert "python3Packages.pip: allow setting reproducible temporary directory via NIX_PIP_INSTALL_TMPDIR"
This reverts commit aedbade43e615d7893d268632f5e7f2570fd3233.
