From: Chris Larson <clarson@kergoth.com>
Date: Wed, 31 Mar 2004 18:14:24 +0000 (+0000)
Subject: Improve performance by cutting down duplication expansions.
X-Git-Tag: 1.0~233
X-Git-Url: http://code.vuplus.com/gitweb/?a=commitdiff_plain;h=58c23ffd9c13d1f50f75ba7276f784fabecdbca7;p=vuplus_bitbake

Improve performance by cutting down duplication expansions.
---

diff --git a/bin/oe/data.py b/bin/oe/data.py
index e6e546c..f5cd763 100644
--- a/bin/oe/data.py
+++ b/bin/oe/data.py
@@ -207,6 +207,7 @@ def expand(s, d = _data, varname = None):
 				fatal("variable %s references itself!" % varname)
 		var = getVar(key, d, 1)
 		if var is not None:
+			setVar(key, var, d)
 			return var
 		else:
 			return match.group()
diff --git a/bin/oe/parse/OEHandler.py b/bin/oe/parse/OEHandler.py
index e0be0f9..49f5f54 100644
--- a/bin/oe/parse/OEHandler.py
+++ b/bin/oe/parse/OEHandler.py
@@ -179,11 +179,11 @@ def feeder(lineno, s, fn, d):
 		if m.group("py") is not None:
 			data.setVarFlag(key, "python", "1", d)
 		else:
-			data.setVarFlag(key, "python", None, d)
+			data.delVarFlag(key, "python", d)
 		if m.group("fr") is not None:
 			data.setVarFlag(key, "fakeroot", "1", d)
 		else:
-			data.setVarFlag(key, "fakeroot", None, d)
+			data.delVarFlag(key, "fakeroot", d)
 		return
 
 	m = __export_func_regexp__.match(s)