From 90507018442f9adabb586fd3d0a0206b9c2f2f50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Sun, 5 Jun 2016 08:18:01 +0200
Subject: [PATCH] distutils: make -OO enable both opt-1 and opt-2 optimization

Bug: http://bugs.python.org/issue27226
Bug: https://bugs.gentoo.org/585060
---
 Lib/distutils/command/build_py.py    |  8 ++++----
 Lib/distutils/command/install_lib.py | 12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/Lib/distutils/command/build_py.py b/Lib/distutils/command/build_py.py
index cf0ca57..838d4e4 100644
--- a/Lib/distutils/command/build_py.py
+++ b/Lib/distutils/command/build_py.py
@@ -315,9 +315,9 @@ class build_py (Command):
                 if self.compile:
                     outputs.append(importlib.util.cache_from_source(
                         filename, optimization=''))
-                if self.optimize > 0:
+                for opt in range(1, self.optimize + 1):
                     outputs.append(importlib.util.cache_from_source(
-                        filename, optimization=self.optimize))
+                        filename, optimization=opt))
 
         outputs += [
             os.path.join(build_dir, filename)
@@ -387,8 +387,8 @@ class build_py (Command):
         if self.compile:
             byte_compile(files, optimize=0,
                          force=self.force, prefix=prefix, dry_run=self.dry_run)
-        if self.optimize > 0:
-            byte_compile(files, optimize=self.optimize,
+        for opt in range(1, self.optimize + 1):
+            byte_compile(files, optimize=opt,
                          force=self.force, prefix=prefix, dry_run=self.dry_run)
 
 class build_py_2to3(build_py, Mixin2to3):
diff --git a/Lib/distutils/command/install_lib.py b/Lib/distutils/command/install_lib.py
index 6154cf0..049b662 100644
--- a/Lib/distutils/command/install_lib.py
+++ b/Lib/distutils/command/install_lib.py
@@ -24,8 +24,8 @@ class install_lib(Command):
     #   2) compile .pyc only (--compile --no-optimize; default)
     #   3) compile .pyc and "opt-1" .pyc (--compile --optimize)
     #   4) compile "opt-1" .pyc only (--no-compile --optimize)
-    #   5) compile .pyc and "opt-2" .pyc (--compile --optimize-more)
-    #   6) compile "opt-2" .pyc only (--no-compile --optimize-more)
+    #   5) compile .pyc, "opt-1" and "opt-2" .pyc (--compile --optimize-more)
+    #   6) compile "opt-1" and "opt-2" .pyc (--no-compile --optimize-more)
     #
     # The UI for this is two options, 'compile' and 'optimize'.
     # 'compile' is strictly boolean, and only decides whether to
@@ -132,8 +132,8 @@ class install_lib(Command):
             byte_compile(files, optimize=0,
                          force=self.force, prefix=install_root,
                          dry_run=self.dry_run)
-        if self.optimize > 0:
-            byte_compile(files, optimize=self.optimize,
+        for opt in range(1, self.optimize + 1):
+            byte_compile(files, optimize=opt,
                          force=self.force, prefix=install_root,
                          verbose=self.verbose, dry_run=self.dry_run)
 
@@ -167,9 +167,9 @@ class install_lib(Command):
             if self.compile:
                 bytecode_files.append(importlib.util.cache_from_source(
                     py_file, optimization=''))
-            if self.optimize > 0:
+            for opt in range(1, self.optimize + 1):
                 bytecode_files.append(importlib.util.cache_from_source(
-                    py_file, optimization=self.optimize))
+                    py_file, optimization=opt))
 
         return bytecode_files
 
-- 
2.8.3