Merge https://github.com/pypa/distutils into distutils-22b9bcf

1 files changed, 4 insertions, 26 deletions

diff --git a/setuptools/_distutils/_msvccompiler.py b/setuptools/_distutils/_msvccompiler.py
index ade80056..729c2dd5 100644
--- a/setuptools/_distutils/_msvccompiler.py
+++ b/setuptools/_distutils/_msvccompiler.py
@@ -318,38 +318,16 @@ class MSVCCompiler(CCompiler):
 
     # -- Worker methods ------------------------------------------------
 
-    def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
-        ext_map = {
-            **{ext: self.obj_extension for ext in self.src_extensions},
+    @property
+    def out_extensions(self):
+        return {
+            **super().out_extensions,
             **{
                 ext: self.res_extension
                 for ext in self._rc_extensions + self._mc_extensions
             },
         }
 
-        output_dir = output_dir or ''
-
-        def make_out_path(p):
-            base, ext = os.path.splitext(p)
-            if strip_dir:
-                base = os.path.basename(base)
-            else:
-                _, base = os.path.splitdrive(base)
-                if base.startswith((os.path.sep, os.path.altsep)):
-                    base = base[1:]
-            try:
-                # XXX: This may produce absurdly long paths. We should check
-                # the length of the result and trim base until we fit within
-                # 260 characters.
-                return os.path.join(output_dir, base + ext_map[ext])
-            except LookupError:
-                # Better to raise an exception instead of silently continuing
-                # and later complain about sources and targets having
-                # different lengths
-                raise CompileError(f"Don't know how to compile {p}")
-
-        return list(map(make_out_path, source_filenames))
-
     def compile(  # noqa: C901
         self,
         sources,