add mingw CI

.github/workflows/ci.yml

@@ -350,3 +350,46 @@ jobs:
  CIBW_BUILD_VERBOSITY: 1
  with:
  package-dir: examples/namespace_package
+
+ test-mingw:
+ runs-on: windows-latest
+ name: ${{ matrix.python-version }} mingw-${{ matrix.arch }}
+ strategy:
+ fail-fast: false
+ matrix:
+ include: [
+ { msystem: MINGW64, arch: x86_64, path: mingw64, rust_target: x86_64-pc-windows-gnu },
+ { msystem: MINGW32, arch: i686, path: mingw32, rust_target: i686-pc-windows-gnu }
+ ]
+ steps:
+ - uses: actions/checkout@v2
+ - name: Install MSys2 and dependencies
+ uses: msys2/setup-msys2@v2
+ with:
+ update: true
+ msystem: ${{ matrix.msystem }}
+ install: >-
+ git
+ mingw-w64-${{ matrix.arch }}-python
+ mingw-w64-${{ matrix.arch }}-python-pip
+ mingw-w64-${{ matrix.arch }}-openssl
+ mingw-w64-${{ matrix.arch }}-toolchain
+
+ - uses: actions-rs/toolchain@v1
+ with:
+ profile: minimal
+ toolchain: stable
+ target: ${{ matrix.rust-target }}
+
+ - name: Install test dependencies
+ shell: msys2 {0}
+ run: python -m pip install --upgrade nox pip wheel
+
+ - name: Create libpython symlink
+ shell: msys2 {0}
+ run: ln -s /${{ matrix.path }}/lib/libpython3.10.dll.a /${{ matrix.path }}/lib/libpython310.dll.a
+
+ - name: Test examples
+ shell: msys2 {0}
+ run: |
+ PATH="$PATH:/c/Users/runneradmin/.cargo/bin" nox -s test-mingw

noxfile.py

@@ -2,6 +2,7 @@
 import tarfile
 from glob import glob
 from pathlib import Path
+from unittest.mock import patch
 
 import nox
 
@@ -35,3 +36,44 @@ def mypy(session: nox.Session):
 def test(session: nox.Session):
  session.install("pytest", ".")
  session.run("pytest", "setuptools_rust", "tests", *session.posargs)
+
+
+@nox.session(name="test-mingw")
+def test_mingw(session: nox.Session):
+ # manually re-implemented test-examples to workaround
+ # https://github.com/wntrblm/nox/issues/630
+
+ oldrun = nox.command.run
+
+ def newrun(*args, **kwargs):
+ # suppress "external" error on install
+ kwargs["external"] = True
+ oldrun(*args, **kwargs)
+
+ def chdir(path: Path):
+ print(path)
+ os.chdir(path)
+
+ examples = Path(os.path.dirname(__file__)).absolute() / "examples"
+
+ with patch.object(nox.command, "run", newrun):
+ session.install(".")
+
+ chdir(examples / "hello-world")
+ session.install("--no-build-isolation", ".")
+ session.run("hello-world")
+
+ chdir(examples / "html-py-ever")
+ session.install("pytest", "pytest-benchmark", "beautifulsoup4")
+ session.install("--no-build-isolation", ".")
+ session.run("pytest")
+
+ chdir(examples / "namespace_package")
+ session.install("pytest")
+ session.install("--no-build-isolation", ".")
+ session.run("pytest")
+
+ chdir(examples / "rust_with_cffi")
+ session.install("pytest", "cffi")
+ session.install("--no-build-isolation", ".")
+ session.run("pytest")