Fix pyi bug

Author: virtuald

src/semiwrap/cmd_make_pyi.py

@@ -7,6 +7,7 @@
 
 import importlib.util
 import inspect
+import os
 from os.path import dirname, join
 import pathlib
 import shutil
@@ -62,7 +63,7 @@ def _write_pyi(package_name, generated_pyi: T.Dict[pathlib.PurePath, pathlib.Pat
 
 def main():
 
-    generated_pyi: T.Dict[pathlib.PurePath, pathlib.Path] = {}
+    generated_pyi: T.Dict[pathlib.PurePosixPath, pathlib.Path] = {}
     argv = sys.argv
 
     if len(argv) < 3:
@@ -79,13 +80,14 @@ def main():
             idx += 1
             break
 
-        generated_pyi[pathlib.PurePath(argv[idx])] = pathlib.Path(argv[idx + 1])
+        generated_pyi[pathlib.PurePosixPath(argv[idx])] = pathlib.Path(argv[idx + 1])
         idx += 2
 
     # Arguments are used to set up the package map
     package_map = _PackageFinder.mapping
     for i in range(idx, len(argv), 2):
-        package_map[argv[i]] = argv[i + 1]
+        # python 3.9 requires paths to be resolved
+        package_map[argv[i]] = os.fspath(pathlib.Path(argv[i + 1]).resolve())
 
     # Add parent packages too
     # .. assuming there are __init__.py in each package