Commit graph

62 commits

Author SHA1 Message Date
Frederik Rietdijk ca2fd28d83 Revert "docs/python: document builders using doInstallCheck and not doCheck (#86051)"
For disabling tests when overriding, use `.overridePythonAttrs`.

Discussion about aliasing `.overridePythonAttrs` to `.overrideAttrs`.
https://github.com/NixOS/nixpkgs/pull/82772

This reverts commit 35812875a4.
2020-04-26 16:22:33 +02:00
Doron Behar 35812875a4
docs/python: document builders using doInstallCheck and not doCheck (#86051) 2020-04-26 11:53:06 +00:00
Matthew Bauer 3c41d61514 doc/overlays.xml: update documentation for BLAS/LAPACK
This expands the documentation and explains how to assert LP64.
2020-04-21 11:03:10 -05:00
Pavol Rusnak fadcfc3ea4
treewide: per RFC45, remove more unquoted URLs 2020-04-18 14:04:37 +02:00
Jonathan Ringer 3990b914c3 manual: use quoted homepage urls 2020-02-16 09:49:12 -08:00
Benjamin Hipple 4988805287 doc: consistent formatting on python manual section
No material changes to docs, but trying to sanitize them for consistent
readability prior to looking at #75837.

- Use `*` for lists instead of `-`. I have no opinion one way or the other, but
  the latter was only used in 1-2 places.
- Pad the code blocks with whitespace.
- Wrap to 80 characters, except for a few 1-liners that were only slightly over.
2020-02-09 11:23:11 -05:00
Dima e9ba4b94fb doc: python: fixing mistake in venv example
When updating the section to python 3 some places still
referred to pythonPackages and were overlooked.
Decided to switch it to be more similar to the first
example binding pythonPackages and clarified comments a
bit based on confusion I observed on IRC.

Related to https://github.com/NixOS/nixpkgs/pull/77569
2020-02-02 09:39:58 -08:00
Dima 25d0d2b5e8 doc: python: refreshing virtualenv section for venv
Updating section about imperative use of ad-hoc virtual-environments for
use of pythons built-in `venv` module via venvShellHook.  Also trying to
make it a bit friendlier to beginners by adding a bit more explanation
to the code snippet and some remarks old-school virtualenv.

Adjusting for venvShellHook and adding manual example

Adding pip install and replacing python2 example with python3
2020-01-20 18:01:12 -08:00
Frederik Rietdijk eba1f79418 pythonPackages.venvShellHook: init
This is a hook that loads a virtualenv from the specified `venvDir`
location. If the virtualenv does not exist, it is created.
2020-01-14 22:36:21 +01:00
Frederik Rietdijk eb1369670b Revert "python3: now points to python38"
This is going to require more work.

This reverts commit 2dc4ab3677.
2020-01-10 10:33:40 +01:00
Vladimír Čunát 5c780036c5
Merge branch 'master' into staging-next
The nss rebuild isn't so small.
2020-01-08 22:48:13 +01:00
adisbladis 2d6f1ff4dd
python: Add support for installing Python eggs 2020-01-08 13:59:04 +00:00
Frederik Rietdijk 2dc4ab3677 python3: now points to python38 2020-01-04 15:27:48 +01:00
Frederik Rietdijk 07ceb05628 Docs: document we have python38 2020-01-04 15:27:03 +01:00
Daiderd Jordan 0159151705
manual: specify interpreter in virtualenv shell
Without this virtualenv might try to setup an environment for a
different version of python then the one specified in the expression.
2019-12-17 16:42:18 +01:00
Arnout Engelen 7eddc92374 documentation: show combining python35.withPackages and mkShell
this had me stumped - thanks to adisbladis on irc
2019-11-13 16:44:26 +01:00
Stig Otnes Kolstad 3265f554ca doc: fix tiny typo 2019-10-24 08:29:33 +02:00
Anders Riutta 1f7b1cf581 doc/python: clarify python nix tooling efforts
@garbas and @seppeljordan, are these updates correct?

I removed `offlinehacker/pypi2nix` as an unmaintained ancestor of the current repo `nix-community/pypi2nix`. It appears @garbas forked `offlinehacker/pypi2nix` to `garbas/pypi2nix` and then handed off maintainership to @seppeljordan, transferring the repo to `nix-community/pypi2nix`.
2019-10-14 09:54:01 +01:00
Frederik Rietdijk f7e28bf5d8 Split buildPythonPackage into setup hooks
This commit splits the `buildPythonPackage` into multiple setup hooks.

Generally, Python packages are built from source to wheels using `setuptools`.
The wheels are then installed with `pip`. Tests were often called with
`python setup.py test` but this is less common nowadays. Most projects
now use a different entry point for running tests, typically `pytest`
or `nosetests`.

Since the wheel format was introduced more tools were built to generate these,
e.g. `flit`. Since PEP 517 is provisionally accepted, defining a build-system
independent format (`pyproject.toml`), `pip` can now use that format to
execute the correct build-system.

In the past I've added support for PEP 517 (`pyproject`) to the Python
builder, resulting in a now rather large builder. Furthermore, it was not possible
to reuse components elsewhere. Therefore, the builder is now split into multiple
setup hooks.

The `setuptoolsCheckHook` is included now by default but in time it should
be removed from `buildPythonPackage` to make it easier to use another hook
(curently one has to pass in `dontUseSetuptoolsCheck`).
2019-09-06 15:18:45 +02:00
Frederik Rietdijk 7da15d9b36 buildPythonPackage: add support for setupPyGlobalFlags (2) 2019-07-15 17:47:57 +02:00
Frederik Rietdijk 271b57c219 Revert "buildPythonPackage: add support for setupPyDistFlags"
I merged this a bit too quick. We need to have a closer look at it.
See the points brought up in https://github.com/NixOS/nixpkgs/pull/64682.

This reverts commit 1e0ebdb8a4.
2019-07-13 13:25:32 +02:00
Kirill Boltaev 1e0ebdb8a4 buildPythonPackage: add support for setupPyDistFlags
Flags passed to the "python setup.py" command.
2019-07-13 09:47:00 +02:00
Frederik Rietdijk f1ff85e61d Docs Python: fix example on how to override the package set
Not passing in the newly created interpreter as `self` results in an
incorrect `passthru`. Solves #64334.
2019-07-05 13:56:03 +02:00
Tom McLaughlin 7f3d805e1c Add documentation for recent permitUserSite change (#61502) 2019-05-15 08:27:59 +02:00
Linus Heckemann b3d9da5f0a doc: fix syntax error in python documentation 2019-04-25 22:37:53 +02:00
cdyson37 6ea4aa481d
python-docs: typo 2019-04-23 10:37:10 +01:00
Daniel Schaefer bac4d95aa2 treewide: Change URLs to HTTPS
Lots of URLs were HTTP redirect to HTTPS. Changed those and checked them
if there's actual content. Inspired by
https://github.com/NixOS/nixpkgs/issues/60004
2019-04-22 10:19:54 +02:00
worldofpeace 0ccfebf9f2 fix Including a derivation using callPackage
The example didn't use pkgs.
2019-03-24 05:33:07 -04:00
worldofpeace 94a409450a fixup! doc/python: cleanup examples, references 2019-03-24 05:29:53 -04:00
worldofpeace 63f244193b doc/python: cleanup examples, references 2019-03-22 22:50:30 -04:00
Felix Biggs 1e86c0a7df doc/python: remove unnecessary let statement 2019-03-22 22:20:55 -04:00
Frederik Rietdijk 1fccd25595 buildPythonPackage: always export LANG=C.UTF-8 2019-02-23 20:08:26 +01:00
Frederik Rietdijk e7b4608d02 buildPythonPackage: initial support for PEP 517 2019-02-23 20:05:19 +01:00
Frederik Rietdijk b4acd97729 buildPython*: enable strictDeps 2019-02-17 14:40:48 +01:00
Benjamin Hipple 6206a342e0 mkl: include Intel's libiomp.so in the MKL RPM unpack
Since Intel's default openmp implementation is available in the same src
tarball, we can just include it in the package. This means that `mkl` now "just
works" without any environment variables, fragile setup-hooks, or forced
propagation.

Since the openmp implementation is only needed at runtime (and for test cases),
users can substitute a different one if they prefer by exporting it with
`LD_PRELOAD`, which is how Intel recommends handling this. If they do not do so,
`libiomp.so` lives next to `libmkl_rt.so` and thus will be in the RPATH as a
sane default.

Since this still comes from the same src tarball, we can ship it without losing
the fixed-output derivation; likewise, since Hydra is not building or caching
these, shipping these proprietary packages costs no bandwidth for the nix
community.
2018-12-19 22:05:22 +01:00
Anders Kaseorg 85379a29ec pypy3: init at 6.0.0
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2018-12-19 09:53:31 +01:00
Frederik Rietdijk 7863aae5b2 Merge master into staging-next 2018-11-11 08:59:44 +01:00
Benjamin Hipple a649f1c0cd doc: fix default python interpreter
The default for `python3` is currently `python36`.
2018-11-10 13:00:10 -05:00
Frederik Rietdijk 53d00c3351 Merge master into staging-next 2018-11-10 11:08:54 +01:00
Frederik Rietdijk b1bdce0793 python34: remove
Python 3.4 will receive it's final patch release in March 2019 and there won't
be any releases anymore after that, so also not during NixOS 2019.03.

Python 3.4 is not used anymore in Nixpkgs. In any case, migrating code from
3.4 to 3.4+ is trivial.
2018-11-04 18:48:24 +01:00
Vladimír Čunát a92a2c8e15
Merge branch 'master' into staging
Conflict: rename of pythondaemon -> python-daemon.
2018-11-02 14:40:14 +01:00
Benjamin Hipple baf0703010 pythonPackages.pythondaemon: rename to pythonPackages.python-daemon
This commit renames the pythondaemon module to match its module name, github
name, and pypi name, which makes it easier to find and reference. In order to
avoid breaking any external users, I've left an alias with a deprecated warning.
2018-10-30 21:09:34 +01:00
Frederik Rietdijk 0f38d9669f python3 is now python37 instead of python36
With Python 3.7 now at 3.7.1, and Python 3.6 at it's final maintenance
mode release, it is time to move on to 3.7 as the default interpreter.
2018-10-24 20:05:44 +02:00
Chris Ostrouchov 277b73ab6f pythonPackages.{numpy,scipy,numexpr}: support MKL as BLAS
This adds support building with MKL.
2018-10-20 11:50:37 +02:00
Benjamin Hipple 1bcdf27c48 Update with code review feedback; add example python application 2018-10-12 10:06:25 +02:00
Benjamin Hipple c0af13f1c8 python: update documentation
This touches up a handful of places in the python documentation to try to make
the current best-practices more obvious. In particular, I often find the
function signatures (what to pass, what not to pass) confusing and have added
them to the docs.

Also updated the metas to be more consistent with the most frequently used
modern style.
2018-10-12 10:06:25 +02:00
Jörg Thalheim 86bd041196 docs/python: fix attribute naming example
https://github.com/NixOS/nixpkgs/pull/45822#issuecomment-417566642
2018-08-31 08:02:55 +01:00
Jörg Thalheim e5124b0f75 doc/python: convention for attributes names
cc @FRidh, @dotlambda
2018-08-31 06:52:53 +01:00
Frederik Rietdijk b7e0c40d29 docs python: python.buildEnv does not include buildPythonApplication modules
Clarify the issue encountered at
https://github.com/NixOS/nixpkgs/issues/45503
2018-08-26 09:31:39 +02:00
Erik Arvstedt eb60a87887 python-docs: minor typo and grammar fixes 2018-07-26 14:28:23 +02:00