🐛 Fix xmake-wheel

Author: Freed-Wu

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "xmake_python"
 # https://setuptools.pypa.io/en/latest/userguide/pyproject_config.html
 [project]
 name = "xmake-python"
-version = "0.0.4"
+version = "0.0.5"
 description = "xmake Python build system (PEP 517)"
 readme = "README.md"
 # from typing import Self

src/xmake_python/__main__.py

@@ -1,4 +1,4 @@
-__version__ = "0.0.4"
+__version__ = "0.0.5"
 
 if __name__ == "__main__":
     print(__version__)

src/xmake_python/builder/get_requires.py

@@ -11,7 +11,7 @@
     best_program,
     get_xmake_programs,
 )
-from ..sdist import SdistBuilder
+from ..wheel import WheelBuilder
 
 if TYPE_CHECKING:
     from collections.abc import Generator, Mapping
@@ -27,13 +27,13 @@ def __dir__() -> list[str]:
 
 def _load_scikit_build_settings(
     config_settings: Mapping[str, list[str] | str] | None = None,
-) -> SdistBuilder:
-    return SdistBuilder.from_ini_path(Path("pyproject.toml"))
+) -> WheelBuilder:
+    return WheelBuilder.from_ini_path(Path("pyproject.toml"), None)
 
 
 @dataclasses.dataclass(frozen=True)
 class GetRequires:
-    settings: SdistBuilder = dataclasses.field(
+    settings: WheelBuilder = dataclasses.field(
         default_factory=_load_scikit_build_settings
     )
 
@@ -44,9 +44,7 @@ def from_config_settings(
         return cls(_load_scikit_build_settings(config_settings))
 
     def xmake(self) -> Generator[str, None, None]:
-        directory = Path("pyproject.toml").parent
-        xmake_path = directory / "xmake.lua"
-        if not xmake_path.exists():
+        if self.settings.xmake is None:
             return
         if os.environ.get("XMAKE_EXECUTABLE", ""):
             return

src/xmake_python/wheel.py

@@ -78,8 +78,11 @@ def __init__(
         self.source_time_stamp = zip_timestamp_from_env()
 
         # Open the zip file ready to write
-        self.wheel_zip = zipfile.ZipFile(target_fp, 'w',
-                             compression=zipfile.ZIP_DEFLATED)
+        self.wheel_zip = None
+        # skip creating wheel for get_requires_for_build_wheel()
+        if target_fp is not None:
+            self.wheel_zip = zipfile.ZipFile(target_fp, 'w',
+                                 compression=zipfile.ZIP_DEFLATED)
         self.xmake = xmake
         if xmake:
             self.output = xmake.output
@@ -144,13 +147,14 @@ def _add_file(self, full_path, rel_path):
         zinfo.compress_type = zipfile.ZIP_DEFLATED
 
         hashsum = hashlib.sha256()
-        with open(full_path, 'rb') as src, self.wheel_zip.open(zinfo, 'w') as dst:
-            while True:
-                buf = src.read(1024 * 8)
-                if not buf:
-                    break
-                hashsum.update(buf)
-                dst.write(buf)
+        if self.wheel_zip:
+            with open(full_path, 'rb') as src, self.wheel_zip.open(zinfo, 'w') as dst:
+                while True:
+                    buf = src.read(1024 * 8)
+                    if not buf:
+                        break
+                    hashsum.update(buf)
+                    dst.write(buf)
 
         size = os.stat(full_path).st_size
         hash_digest = urlsafe_b64encode(hashsum.digest()).decode('ascii').rstrip('=')
@@ -172,7 +176,8 @@ def _write_to_zip(self, rel_path, mode=0o644):
         b = sio.getvalue().encode('utf-8')
         hashsum = hashlib.sha256(b)
         hash_digest = urlsafe_b64encode(hashsum.digest()).decode('ascii').rstrip('=')
-        self.wheel_zip.writestr(zi, b, compress_type=zipfile.ZIP_DEFLATED)
+        if self.wheel_zip:
+            self.wheel_zip.writestr(zi, b, compress_type=zipfile.ZIP_DEFLATED)
         self.records.append((rel_path, hash_digest, len(b)))
 
     def copy_module(self):
@@ -256,7 +261,8 @@ def build(self, editable=False):
             self.write_metadata()
             self.write_record()
         finally:
-            self.wheel_zip.close()
+            if self.wheel_zip:
+                self.wheel_zip.close()
 
 def make_wheel_in(ini_path, wheel_directory, editable=False):
     # We don't know the final filename until metadata is loaded, so write to