feat: add Pyodide support (#1456)

* feat: add Pyodide support Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> Co-authored-by: Hood Chatham <roberthoodchatham@gmail.com> Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> tests: fix two merge issues Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> fix: include schema Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * Try to fix xbuildenv path [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci Try to install pyodide-build from main branch Try again Try again Update constraints file Try again Remove unused variable Drop constraints Remove --download option Fix xbuildenv install Try again Try again [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fix: remove pinning on pyodide Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * Update for Pyodide 0.26.0a5 * Install pyodide-build from pypi * Update docs/options.md Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com> * Unxfail things that look like they were just a version mismatch * refactor: add constraints for pyodide Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * chore: minor cleanup Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * Apply suggestions from code review * Apply suggestion from code review * refactor: minor touchup Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * ci: xfail the pyodide test Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> * review: use a pinned version of node * fix tests * review: error out on Windows * test: check node & test on macos arm64 * chore: minor cleanup * Add reference to emscripten libc issue * Apply suggestion from code review * review: use a pinned pip in test virtual environment * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * chore: rework test virtual environment seed packages * chore: workaround direct invocation of pytest This allows to still test direct invocation of `pytest` on most platforms (including pyodide on Linux) but falls back to `python -m pytest` when running pyodide on macOS. * Use release version of pyodide * fix: tests for 0.26.0 & parallel initialization of xbuildenv * Debug CI * fix: test/test_build_frontend_args.py * Revert "Debug CI" This reverts commit 917646cffc96dbfc619c47d1c03a828f447bcdb7. --------- Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com> Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-05-28 08:31:36 -04:00
parent 687406f664
commit 9f2a3cb67c
32 changed files with 1154 additions and 87 deletions
@@ -13,6 +13,8 @@ import sys
 from tempfile import TemporaryDirectory
 from typing import Final

+import pytest
+
 from cibuildwheel.architecture import Architecture
 from cibuildwheel.util import CIBW_CACHE_PATH

@@ -188,6 +190,8 @@ def expected_wheels(
    if musllinux_versions is None:
        musllinux_versions = ["musllinux_1_2"]

+    if platform == "pyodide" and python_abi_tags is None:
+        python_abi_tags = ["cp312-cp312"]
    if python_abi_tags is None:
        python_abi_tags = [
            "cp36-cp36m",
@@ -236,6 +240,12 @@ def expected_wheels(

    wheels = []

+    if platform == "pyodide":
+        assert len(python_abi_tags) == 1
+        python_abi_tag = python_abi_tags[0]
+        platform_tag = "pyodide_2024_0_wasm32"
+        return [f"{package_name}-{package_version}-{python_abi_tag}-{platform_tag}.whl"]
+
    for python_abi_tag in python_abi_tags:
        platform_tags = []

@@ -283,7 +293,6 @@ def expected_wheels(
                platform_tags.append(
                    f'macosx_{macosx_deployment_target.replace(".", "_")}_universal2',
                )
-
        else:
            msg = f"Unsupported platform {platform!r}"
            raise Exception(msg)
@@ -306,6 +315,17 @@ def get_macos_version():
    return tuple(map(int, version_str.split(".")[:2]))


+def skip_if_pyodide(reason: str):
+    return pytest.mark.skipif(platform == "pyodide", reason=reason)
+
+
+def invoke_pytest() -> str:
+    # see https://github.com/pyodide/pyodide/issues/4802
+    if platform == "pyodide" and sys.platform.startswith("darwin"):
+        return "python -m pytest"
+    return "pytest"
+
+
 def arch_name_for_linux(arch: str):
    """
    Archs have different names on different platforms, but it's useful to be