From: Antoine Pitrou <solipsis@pitrou.net>
Date: Tue, 11 Oct 2011 14:07:30 +0000 (+0200)
Subject: Use a dict for faster sysconfig startup (issue #13150)
X-Git-Tag: v3.3.0a1~1230
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dc567e42f7f3c22bce09275611dfc1a4a1f7ebde;p=thirdparty%2FPython%2Fcpython.git

Use a dict for faster sysconfig startup (issue #13150)
---

diff --git a/Lib/sysconfig.py b/Lib/sysconfig.py
index d07784d9670c..6594104e0652 100644
--- a/Lib/sysconfig.py
+++ b/Lib/sysconfig.py
@@ -24,7 +24,7 @@ __all__ = [
 # XXX _CONFIG_DIR will be set by the Makefile later
 _CONFIG_DIR = os.path.normpath(os.path.dirname(__file__))
 _CONFIG_FILE = os.path.join(_CONFIG_DIR, 'sysconfig.cfg')
-_SCHEMES = RawConfigParser()
+_SCHEMES = RawConfigParser(dict_type=dict)   # Faster than OrderedDict
 _SCHEMES.read(_CONFIG_FILE)
 _VAR_REPL = re.compile(r'\{([^{]*?)\}')