Adding PyPy to the README and docs

This commit is contained in:
Yannick Jadoul
2020-02-15 23:24:51 +01:00
parent fea54e25ab
commit bafb4fd294
3 changed files with 35 additions and 24 deletions
+13 -9
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@@ -15,17 +15,21 @@ Python wheels are great. Building them across **Mac, Linux, Windows**, on **mult
What does it do?
----------------
| | macOS 10.9+ x86_64 | manylinux i686 | manylinux x86_64 | Windows 32bit | Windows 64bit |
| | macOS 10.9+ x86_64 | manylinux i686 | manylinux x86_64 | Windows 32bit | Windows 64bit |
|---|---|---|---|---|---|
| Python 2.7 | ✅ | ✅ | ✅ | ✅¹ | ✅¹ |
| Python 3.5 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.6 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.7 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.8 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 2.7 | ✅ | ✅ | ✅ | ✅¹ | ✅¹ |
| Python 3.5 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.6 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.7 | ✅ | ✅ | ✅ | ✅ | ✅ |
| Python 3.8 | ✅ | ✅ | ✅ | ✅ | ✅ |
| PyPy 2.7 v7.3.0 | ✅² | | ✅ | ✅ | |
| PyPy 3.6 v7.3.0 | ✅² | | ✅ | ✅ | |
> ¹ Not supported on Travis
- Builds manylinux, macOS and Windows (32 and 64bit) wheels using Azure Pipelines, Travis CI, AppVeyor, and CircleCI
> ² For PyPy 2.7, the minimally supported OS X/macOS version is 10.7; for PyPy 3.6, macOS 10.13 or higher is required.
- Builds manylinux, macOS and Windows (32 and 64bit) wheels for CPython and PyPy using Azure Pipelines, Travis CI, AppVeyor, and CircleCI
- Bundles shared library dependencies on Linux and macOS through [auditwheel](https://github.com/pypa/auditwheel) and [delocate](https://github.com/matthew-brett/delocate)
- Runs the library test suite against the wheel-installed version of your library
@@ -48,7 +52,7 @@ Usage
Example setup
-------------
To build manylinux, macOS, and Windows wheels on Travis CI and upload them to PyPI whenever you tag a version, you could use this `.travis.yml`:
To build manylinux, macOS, and Windows wheels on Travis CI and upload them to PyPI whenever you tag a version, you could use this `.travis.yml`:
```yaml
language: python
@@ -96,7 +100,7 @@ Options
| **Build environment** | [`CIBW_ENVIRONMENT`](https://cibuildwheel.readthedocs.io/en/stable/options/#environment) | Set environment variables needed during the build |
| | [`CIBW_BEFORE_BUILD`](https://cibuildwheel.readthedocs.io/en/stable/options/#before-build) | Execute a shell command preparing each wheel's build |
| | [`CIBW_REPAIR_WHEEL_COMMAND`](https://cibuildwheel.readthedocs.io/en/stable/options/#repair-wheel-command) | Execute a shell command to repair each (non-pure Python) built wheel |
| | [`CIBW_MANYLINUX_X86_64_IMAGE`](https://cibuildwheel.readthedocs.io/en/stable/options/#manylinux-image) [`CIBW_MANYLINUX_I686_IMAGE`](https://cibuildwheel.readthedocs.io/en/stable/options/#manylinux-image) | Specify alternative manylinux docker images |
| | [`CIBW_MANYLINUX_X86_64_IMAGE`](https://cibuildwheel.readthedocs.io/en/stable/options/#manylinux-image) [`CIBW_MANYLINUX_I686_IMAGE`](https://cibuildwheel.readthedocs.io/en/stable/options/#manylinux-image) [`CIBW_MANYLINUX_PYPY_X86_64_IMAGE`](https://cibuildwheel.readthedocs.io/en/stable/options/#manylinux-image) | Specify alternative manylinux docker images |
| **Testing** | [`CIBW_TEST_COMMAND`](https://cibuildwheel.readthedocs.io/en/stable/options/#test-command) | Execute a shell command to test each built wheel |
| | [`CIBW_TEST_REQUIRES`](https://cibuildwheel.readthedocs.io/en/stable/options/#test-requires) | Install Python dependencies before running the tests |
| | [`CIBW_TEST_EXTRAS`](https://cibuildwheel.readthedocs.io/en/stable/options/#test-extras) | Install your wheel for testing using extras_require |
+1 -1
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@@ -22,7 +22,7 @@ Linux wheels are built in the [`manylinux` docker images](https://github.com/pyp
- The project directory is mounted in the running Docker instance as `/project`, the output directory for the wheels as `/output`. In general, this is handled transparently by `cibuildwheel`. For a more finegrained level of control however, the root of the host file system is mounted as `/host`, allowing for example to access shared files, caches, etc. on the host file system. Note that this is not available on CircleCI due to their Docker policies.
- Alternative dockers images can be specified with the `CIBW_MANYLINUX_X86_64_IMAGE` and `CIBW_MANYLINUX_I686_IMAGE` options to allow for a custom, preconfigured build environment for the Linux builds. See [options](options.md#manylinux-image) for more details.
- Alternative dockers images can be specified with the `CIBW_MANYLINUX_X86_64_IMAGE`, `CIBW_MANYLINUX_I686_IMAGE`, and `CIBW_MANYLINUX_PYPY_X86_64_IMAGE` options to allow for a custom, preconfigured build environment for the Linux builds. See [options](options.md#manylinux-image) for more details.
### Building packages with optional C extensions
+21 -14
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@@ -56,7 +56,7 @@ Default: `auto`
`auto` will auto-detect platform using environment variables, such as `TRAVIS_OS_NAME`/`APPVEYOR`/`CIRCLECI`.
For `linux` you need Docker running, on Mac or Linux. For `macos`, you need a Mac machine, and note that this script is going to automatically install MacPython on your system, so don't run on your development machine. For `windows`, you need to run in Windows, and it will build and test for all versions of Python at `C:\PythonXX[-x64]`.
For `linux` you need Docker running, on macOS or Linux. For `macos`, you need a Mac machine, and note that this script is going to automatically install MacPython on your system, so don't run on your development machine. For `windows`, you need to run in Windows, and it will build and test for all versions of Python under `C:\cibw\python`.
This option can also be set using the command-line option `--platform`.
@@ -68,17 +68,19 @@ Space-separated list of builds to build and skip. Each build has an identifier l
When both options are specified, both conditions are applied and only builds with a tag that matches `CIBW_BUILD` and does not match `CIBW_SKIP` will be built.
When setting the options, you can use shell-style globbing syntax (as per `fnmatch`). All the build identifiers supported by cibuildwheel are shown below:
When setting the options, you can use shell-style globbing syntax (as per [`fnmatch`](https://docs.python.org/3/library/fnmatch.html)). All the build identifiers supported by cibuildwheel are shown below:
<div class="build-id-table-marker"></div>
| | macOS 64bit | Manylinux 64bit | Manylinux 32bit | Windows 64bit | Windows 32bit |
|------------|--------------------|------------------------|----------------------|-----------------|----------------|
| Python 2.7 | cp27-macosx_x86_64 | cp27-manylinux_x86_64 | cp27-manylinux_i686 | cp27-win_amd64 | cp27-win32 |
| Python 3.5 | cp35-macosx_x86_64 | cp35-manylinux_x86_64 | cp35-manylinux_i686 | cp35-win_amd64 | cp35-win32 |
| Python 3.6 | cp36-macosx_x86_64 | cp36-manylinux_x86_64 | cp36-manylinux_i686 | cp36-win_amd64 | cp36-win32 |
| Python 3.7 | cp37-macosx_x86_64 | cp37-manylinux_x86_64 | cp37-manylinux_i686 | cp37-win_amd64 | cp37-win32 |
| Python 3.8 | cp38-macosx_x86_64 | cp38-manylinux_x86_64 | cp38-manylinux_i686 | cp38-win_amd64 | cp38-win32 |
| | macOS 64bit | Manylinux 64bit | Manylinux 32bit | Windows 64bit | Windows 32bit |
|-----------------|------------------------|--------------------------------|----------------------|-----------------|----------------|
| Python 2.7 | cp27-macosx_x86_64 | cp27-manylinux_x86_64 | cp27-manylinux_i686 | cp27-win_amd64 | cp27-win32 |
| Python 3.5 | cp35-macosx_x86_64 | cp35-manylinux_x86_64 | cp35-manylinux_i686 | cp35-win_amd64 | cp35-win32 |
| Python 3.6 | cp36-macosx_x86_64 | cp36-manylinux_x86_64 | cp36-manylinux_i686 | cp36-win_amd64 | cp36-win32 |
| Python 3.7 | cp37-macosx_x86_64 | cp37-manylinux_x86_64 | cp37-manylinux_i686 | cp37-win_amd64 | cp37-win32 |
| Python 3.8 | cp38-macosx_x86_64 | cp38-manylinux_x86_64 | cp38-manylinux_i686 | cp38-win_amd64 | cp38-win32 |
| PyPy 2.7 v7.3.0 | pp27_73-macosx_x86_64 | pp27_73-manylinux_pypy_x86_64 | | | pp27_73-win32 |
| PyPy 3.6 v7.3.0 | pp36_73-macosx_x86_64 | pp36_73-manylinux_pypy_x86_64 | | | pp36_73-win32 |
The list of supported and currently selected build identifiers can also be retrieved by passing the `--print-build-identifiers` flag to `cibuildwheel`.
The format is `python_tag-platform_tag`, with tags similar to those in [PEP 425](https://www.python.org/dev/peps/pep-0425/#details).
@@ -113,6 +115,9 @@ CIBW_SKIP: cp36-manylinux*
# Only build on Python 3 and skip 32-bit builds
CIBW_BUILD: cp3?-*
CIBW_SKIP: "*-win32 *-manylinux_i686"
# Only build PyPy and CPython 3
CIBW_BUILD: pp??_??-* cp3?-*
```
<style>
@@ -235,16 +240,16 @@ CIBW_REPAIR_WHEEL_COMMAND_LINUX: "auditwheel repair --lib-sdir . -w {dest_dir} {
```
### `CIBW_MANYLINUX_X86_64_IMAGE`, `CIBW_MANYLINUX_I686_IMAGE` {: #manylinux-image}
### `CIBW_MANYLINUX_X86_64_IMAGE`, `CIBW_MANYLINUX_I686_IMAGE`, `CIBW_MANYLINUX_PYPY_X86_64_IMAGE` {: #manylinux-image}
> Specify alternative manylinux docker images
An alternative Docker image to be used for building [`manylinux`](https://github.com/pypa/manylinux) wheels. `cibuildwheel` will then pull these instead of the default images, [`quay.io/pypa/manylinux2010_x86_64`](https://quay.io/pypa/manylinux2010_x86_64) and [`quay.io/pypa/manylinux2010_i686`](https://quay.io/pypa/manylinux2010_i686).
An alternative Docker image to be used for building [`manylinux`](https://github.com/pypa/manylinux) wheels. `cibuildwheel` will then pull these instead of the default images, [`quay.io/pypa/manylinux2010_x86_64`](https://quay.io/pypa/manylinux2010_x86_64), [`quay.io/pypa/manylinux2010_i686`](https://quay.io/pypa/manylinux2010_i686), and [`pypywheels/manylinux2010-pypy_x86_64`](https://hub.docker.com/r/pypywheels/manylinux2010-pypy_x86_64).
The value of this option can either be set to `manylinux1`, `manylinux2010` or `manylinux2014` to use the [official `manylinux` images](https://github.com/pypa/manylinux), or any other valid Docker image name.
The value of this option can either be set to `manylinux1`, `manylinux2010` or `manylinux2014` to use the [official `manylinux` images](https://github.com/pypa/manylinux) and [PyPy `manylinux` images](https://github.com/pypy/manylinux), or any other valid Docker image name. Note that for PyPy, only the official `manylinux2010` image is currently available.
Beware to specify a valid Docker image that can be used in the same way as the official, default Docker images: all necessary Python and pip versions need to be present in `/opt/python/`, and the `auditwheel` tool needs to be present for `cibuildwheel` to work. Apart from that, the architecture and relevant shared system libraries need to be manylinux1-, manylinux2010- or manylinux2014-compatible in order to produce valid `manylinux1`/`manylinux2010`/`manylinux2014` wheels (see https://github.com/pypa/manylinux, [PEP 513](https://www.python.org/dev/peps/pep-0513/), [PEP 571](https://www.python.org/dev/peps/pep-0571/ and [PEP 599](https://www.python.org/dev/peps/pep-0599/) for more details).
Beware to specify a valid Docker image that can be used in the same way as the official, default Docker images: all necessary Python and pip versions need to be present in `/opt/python/`, and the `auditwheel` tool needs to be present for `cibuildwheel` to work. Apart from that, the architecture and relevant shared system libraries need to be manylinux1-, manylinux2010- or manylinux2014-compatible in order to produce valid `manylinux1`/`manylinux2010`/`manylinux2014` wheels (see [pypa/manylinux on GitHub](https://github.com/pypa/manylinux), [PEP 513](https://www.python.org/dev/peps/pep-0513/), [PEP 571](https://www.python.org/dev/peps/pep-0571/) and [PEP 599](https://www.python.org/dev/peps/pep-0599/) for more details).
Note that `auditwheel` detects the version of the `manylinux` standard in the Docker image through the `AUDITWHEEL_PLAT` environment variable, as `cibuildwheel` has no way of detecting the correct `--plat` command line argument to pass to `auditwheel` for a custom image. If a Docker image does not correctly set this `AUDITWHEEL_PLAT` environment variable, the `CIBW_ENVIRONMENT` option can be used to do so (e.g., `CIBW_ENVIRONMENT="manylinux2010_$(uname -m)"`).
Note that `auditwheel` detects the version of the `manylinux` standard in the Docker image through the `AUDITWHEEL_PLAT` environment variable, as `cibuildwheel` has no way of detecting the correct `--plat` command line argument to pass to `auditwheel` for a custom image. If a Docker image does not correctly set this `AUDITWHEEL_PLAT` environment variable, the `CIBW_ENVIRONMENT` option can be used to do so (e.g., `CIBW_ENVIRONMENT='AUDITWHEEL_PLAT="manylinux2010_$(uname -m)"'`).
Note that `manylinux2014` doesn't support builds with Python 2.7 - when building with `manylinux2014`, skip Python 2.7 using `CIBW_SKIP` (see example below).
@@ -252,8 +257,10 @@ Note that `manylinux2014` doesn't support builds with Python 2.7 - when building
```yaml
# build using the manylinux1 image to ensure manylinux1 wheels are produced
# skip PyPy, since there is no PyPy manylinux1 image
CIBW_MANYLINUX_X86_64_IMAGE: manylinux1
CIBW_MANYLINUX_I686_IMAGE: manylinux1
CIBW_SKIP: pp??_??-*
# build using the manylinux2014 image
CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014