Convert glob to take a Path and a str pattern

cibuildwheel/docker_container.py

@@ -1,5 +1,6 @@
 import io
 import json
+import os
 import shlex
 import subprocess
 import sys
@@ -103,11 +104,13 @@ class DockerContainer:
             cwd=to_path
         )
 
-    def glob(self, pattern: PurePath) -> List[PurePath]:
+    def glob(self, path: PurePath, pattern: str) -> List[PurePath]:
+        glob_pattern = os.path.join(str(path), pattern)
+
         path_strs = json.loads(self.call([
             self.UTILITY_PYTHON,
             '-c',
-            f'import sys, json, glob; json.dump(glob.glob({str(pattern)!r}), sys.stdout)'
+            f'import sys, json, glob; json.dump(glob.glob({glob_pattern!r}), sys.stdout)'
         ], capture_output=True))
 
         return [PurePath(p) for p in path_strs]

cibuildwheel/linux.py

@@ -167,7 +167,7 @@ def build(options: BuildOptions) -> None:
                         *get_build_verbosity_extra_flags(options.build_verbosity)
                     ], env=env)
 
-                    built_wheel = docker.glob(built_wheel_dir / '*.whl')[0]
+                    built_wheel = docker.glob(built_wheel_dir, '*.whl')[0]
 
                     repaired_wheel_dir = temp_dir / 'repaired_wheel'
                     docker.call(['rm', '-rf', repaired_wheel_dir])
@@ -179,7 +179,7 @@ def build(options: BuildOptions) -> None:
                         repair_command_prepared = prepare_command(options.repair_command, wheel=built_wheel, dest_dir=repaired_wheel_dir)
                         docker.call(['sh', '-c', repair_command_prepared], env=env)
 
-                    repaired_wheels = docker.glob(repaired_wheel_dir / '*.whl')
+                    repaired_wheels = docker.glob(repaired_wheel_dir, '*.whl')
 
                     if options.test_command:
                         # set up a virtual environment to install and test from, to make sure

unit_test/docker_container_test.py

@@ -138,7 +138,7 @@ def test_dir_operations(tmp_path: Path):
         assert test_binary_data == bytes(output, encoding='utf8', errors='surrogateescape')
 
         # test glob
-        assert container.glob(dst_dir / '*.dat') == [dst_file]
+        assert container.glob(dst_dir, '*.dat') == [dst_file]
 
         # test copy dir out
         new_test_dir = tmp_path / 'test_dir_new'