feat: support GraalPy (#1538)

* Properly close files used for testing

* Add support for GraalPy

* Help GraalPy discover build tools on Windows

* Expect manylinux-interpreters ensure graalpy* warning in pip

* Workaround GraalPy bugs on Windows

* Workaround oracle/graalpython#491 also when uv is not available

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update azure-pipelines.yml

* Update azure-pipelines.yml

* refacotor: use pathlib.write_text

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* Include GraalPy in docker_warmup and remove workaround for installing it late

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

unit_test/linux_build_steps_test.py

@@ -24,7 +24,7 @@ def test_linux_container_split(tmp_path: Path, monkeypatch: pytest.MonkeyPatch)
                 manylinux-x86_64-image = "normal_container_image"
                 manylinux-i686-image = "normal_container_image"
                 build = "*-manylinux_x86_64"
-                skip = "pp*"
+                skip = "[gp]p*"
                 archs = "x86_64 i686"
 
                 [[tool.cibuildwheel.overrides]]

unit_test/main_tests/main_options_test.py

@@ -423,9 +423,9 @@ def test_debug_traceback(monkeypatch, method, capfd):
 @pytest.mark.parametrize("method", ["unset", "command_line", "env_var"])
 def test_enable(method, intercepted_build_args, monkeypatch):
     if method == "command_line":
-        monkeypatch.setattr(sys, "argv", [*sys.argv, "--enable", "pypy"])
+        monkeypatch.setattr(sys, "argv", [*sys.argv, "--enable", "pypy", "--enable", "graalpy"])
     elif method == "env_var":
-        monkeypatch.setenv("CIBW_ENABLE", "pypy")
+        monkeypatch.setenv("CIBW_ENABLE", "pypy graalpy")
 
     main()
 
@@ -434,18 +434,20 @@ def test_enable(method, intercepted_build_args, monkeypatch):
     if method == "unset":
         assert enable_groups == frozenset()
     else:
-        assert enable_groups == frozenset([EnableGroup.PyPy])
+        assert enable_groups == frozenset([EnableGroup.PyPy, EnableGroup.GraalPy])
 
 
 def test_enable_arg_inherits(intercepted_build_args, monkeypatch):
-    monkeypatch.setenv("CIBW_ENABLE", "pypy")
+    monkeypatch.setenv("CIBW_ENABLE", "pypy graalpy")
     monkeypatch.setattr(sys, "argv", [*sys.argv, "--enable", "cpython-prerelease"])
 
     main()
 
     enable_groups = intercepted_build_args.args[0].globals.build_selector.enable
 
-    assert enable_groups == frozenset((EnableGroup.PyPy, EnableGroup.CPythonPrerelease))
+    assert enable_groups == frozenset(
+        (EnableGroup.PyPy, EnableGroup.GraalPy, EnableGroup.CPythonPrerelease)
+    )
 
 
 def test_enable_arg_error_message(monkeypatch, capsys):

unit_test/option_prepare_test.py

@@ -14,7 +14,7 @@ from cibuildwheel.oci_container import OCIPlatform
 from cibuildwheel.util import file
 
 DEFAULT_IDS = {"cp38", "cp39", "cp310", "cp311", "cp312", "cp313"}
-ALL_IDS = DEFAULT_IDS | {"cp313t", "pp38", "pp39", "pp310", "pp311"}
+ALL_IDS = DEFAULT_IDS | {"cp313t", "pp38", "pp39", "pp310", "pp311", "gp242"}
 
 
 @pytest.fixture
@@ -103,7 +103,7 @@ def test_build_with_override_launches(monkeypatch, tmp_path):
 [tool.cibuildwheel]
 manylinux-x86_64-image = "manylinux_2_28"
 musllinux-x86_64-image = "musllinux_1_2"
-enable = ["pypy", "cpython-freethreading"]
+enable = ["pypy", "graalpy", "cpython-freethreading"]
 
 # Before Python 3.10, use manylinux2014
 [[tool.cibuildwheel.overrides]]
@@ -155,6 +155,7 @@ before-all = "true"
             "pp39",
             "pp310",
             "pp311",
+            "gp242",
         }
     }
     assert kwargs["options"].build_options("cp39-manylinux_x86_64").before_all == ""
@@ -176,6 +177,7 @@ before-all = "true"
             "pp39",
             "pp310",
             "pp311",
+            "gp242",
         ]
     }
 
@@ -185,14 +187,16 @@ before-all = "true"
     assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
 
     identifiers = {x.identifier for x in kwargs["platform_configs"]}
-    assert identifiers == {f"{x}-manylinux_i686" for x in ALL_IDS}
+    assert identifiers == {f"{x}-manylinux_i686" for x in ALL_IDS if "gp" not in x}
 
     kwargs = build_in_container.call_args_list[4][1]
     assert "quay.io/pypa/musllinux_1_2_x86_64" in kwargs["container"]["image"]
     assert kwargs["container"]["cwd"] == PurePosixPath("/project")
     assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
     identifiers = {x.identifier for x in kwargs["platform_configs"]}
-    assert identifiers == {f"{x}-musllinux_x86_64" for x in ALL_IDS if "pp" not in x}
+    assert identifiers == {
+        f"{x}-musllinux_x86_64" for x in ALL_IDS if "pp" not in x and "gp" not in x
+    }
 
     kwargs = build_in_container.call_args_list[5][1]
     assert "quay.io/pypa/musllinux_1_2_i686" in kwargs["container"]["image"]
@@ -200,4 +204,6 @@ before-all = "true"
     assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
 
     identifiers = {x.identifier for x in kwargs["platform_configs"]}
-    assert identifiers == {f"{x}-musllinux_i686" for x in ALL_IDS if "pp" not in x}
+    assert identifiers == {
+        f"{x}-musllinux_i686" for x in ALL_IDS if "pp" not in x and "gp" not in x
+    }