Ensure that scripts have execute permissions

FFY00 · Mar 30, 2021 · 7684f60 · 7684f60
1 parent cd121ab
commit 7684f60
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/install/__init__.py b/install/__init__.py
@@ -131,6 +131,17 @@ def _replace_shebang(dir, interpreter):  # type: (str, str) -> None
     f.close()
 
 
+def _make_executable(dir):  # type: (str) -> None
+    scripts = [os.path.join(dir, script) for script in os.listdir(dir)]
+    import stat
+
+    for script in scripts:
+        mode = os.stat(script).st_mode
+        mode |= stat.S_IRUSR | stat.S_IXUSR | stat.S_IRGRP | stat.S_IXGRP \
+            | stat.S_IROTH | stat.S_IXOTH
+        os.chmod(script, mode)
+
+
 def _check_requirement(requirement_string):  # type: (str) -> bool
     import packaging.requirements
 
@@ -238,9 +249,11 @@ def build(wheel, cache_dir, optimize=[0, 1, 2], verify_dependencies=False):  # t
 
     if os.path.isfile(entrypoints_file):
         _generate_entrypoint_scripts(entrypoints_file, scripts_cache_dir)
+        _make_executable(scripts_cache_dir)
 
     if os.path.isdir(scripts_dir):
         _replace_shebang(scripts_dir, sys.executable)
+        _make_executable(scripts_dir)
 
     _save_pickle(cache_dir, 'wheel-info', wheel_info)
     _save_pickle(cache_dir, 'metadata', metadata)