#18741: merge with 3.3.

command/install.py

@@ -530,7 +530,7 @@ class install(Command):
         self.extra_dirs = extra_dirs
 
     def change_roots(self, *names):
-        """Change the install direcories pointed by name using root."""
+        """Change the install directories pointed by name using root."""
         for name in names:
             attr = "install_" + name
             setattr(self, attr, change_root(self.root, getattr(self, attr)))

command/sdist.py

@@ -175,7 +175,7 @@ class sdist(Command):
         depends on the user's options.
         """
         # new behavior when using a template:
-        # the file list is recalculated everytime because
+        # the file list is recalculated every time because
         # even if MANIFEST.in or setup.py are not changed
         # the user might have added some files in the tree that
         # need to be included.

tests/test_build_clib.py

@@ -77,7 +77,7 @@ class BuildCLibTestCase(support.TempdirManager,
 
         cmd.compiler = FakeCompiler()
 
-        # build_libraries is also doing a bit of typoe checking
+        # build_libraries is also doing a bit of typo checking
         lib = [('name', {'sources': 'notvalid'})]
         self.assertRaises(DistutilsSetupError, cmd.build_libraries, lib)