Issue #13307: fix bdist_rpm test failures

command/build_py.py

@@ -3,7 +3,7 @@
 Implements the Distutils 'build_py' command."""
 
 import sys, os
-import sys
+import imp
 from glob import glob
 
 from distutils.core import Command
@@ -311,9 +311,9 @@ class build_py (Command):
             outputs.append(filename)
             if include_bytecode:
                 if self.compile:
-                    outputs.append(filename + "c")
+                    outputs.append(imp.cache_from_source(filename, True))
                 if self.optimize > 0:
-                    outputs.append(filename + "o")
+                    outputs.append(imp.cache_from_source(filename, False))
 
         outputs += [
             os.path.join(build_dir, filename)

command/install_lib.py

@@ -4,6 +4,7 @@ Implements the Distutils 'install_lib' command
 (install all Python modules)."""
 
 import os
+import imp
 import sys
 
 from distutils.core import Command
@@ -164,9 +165,9 @@ class install_lib(Command):
             if ext != PYTHON_SOURCE_EXTENSION:
                 continue
             if self.compile:
-                bytecode_files.append(py_file + "c")
+                bytecode_files.append(imp.cache_from_source(py_file, True))
             if self.optimize > 0:
-                bytecode_files.append(py_file + "o")
+                bytecode_files.append(imp.cache_from_source(py_file, False))
 
         return bytecode_files