Files
cibuildwheel/test/test_docker_images.py
T
Matthieu DarboisandJoe Rickerby 803c5e46ce feat: add musllinux support (PEP 656) (#768)
* feat: add musllinux support (PEP 656)

Add musllinux support (PEP 656) allowing to build wheels for musl libc based distros (e.g. Alpine)

* feat: add musllinux support (PEP 656) doc

* doc: combine `CIBW_MANYLINUX_*_IMAGE` & `CIBW_MUSLLINUX_*_IMAGE` options

* fix: doc to be squashed

* doc: combine manylinux /musllinux in README

* Update docs/options.md

Co-authored-by: Joe Rickerby <joerick@mac.com>

Co-authored-by: Joe Rickerby <joerick@mac.com>
2021-09-20 08:12:35 +02:00

51 lines
1.5 KiB
Python

import platform
import textwrap
import pytest
from . import test_projects, utils
dockcross_only_project = test_projects.new_c_project(
setup_py_add=textwrap.dedent(
r"""
import os
# check that we're running in the correct docker image as specified in the
# environment options CIBW_MANYLINUX1_*_IMAGE
if "linux" in sys.platform and not os.path.exists("/dockcross"):
raise Exception(
"/dockcross directory not found. Is this test running in the correct docker image?"
)
"""
)
)
def test(tmp_path):
if utils.platform != "linux":
pytest.skip("the test is only relevant to the linux build")
if platform.machine() not in ["x86_64", "i686"]:
pytest.skip(
"this test is currently only possible on x86_64/i686 due to availability of alternative images"
)
project_dir = tmp_path / "project"
dockcross_only_project.generate(project_dir)
actual_wheels = utils.cibuildwheel_run(
project_dir,
add_env={
"CIBW_MANYLINUX_X86_64_IMAGE": "dockcross/manylinux2010-x64",
"CIBW_MANYLINUX_I686_IMAGE": "dockcross/manylinux2010-x86",
"CIBW_BUILD": "cp3{6,7,8,9}-manylinux*",
},
)
# also check that we got the right wheels built
expected_wheels = [
w
for w in utils.expected_wheels("spam", "0.1.0", musllinux_versions=[])
if "-cp36-" in w or "-cp37-" in w or "-cp38-" in w or "-cp39-" in w
]
assert set(actual_wheels) == set(expected_wheels)