--- pym/portage.py.orig	2005-01-30 07:17:42.000000000 +0100
+++ pym/portage.py	2005-01-30 08:56:06.331668944 +0100
@@ -5023,6 +5023,8 @@
 		self.auxdb        = {}
 		self.auxdbmodule  = self.mysettings.load_best_module("portdbapi.auxdbmodule")
 
+		self.recacheupd  = {}
+
 		#if the portdbapi is "frozen", then we assume that we can cache everything (that no updates to it are happening)
 		self.xcache={}
 		self.frozen=0
@@ -5192,6 +5194,16 @@
 			else:
 				doregen=1
 
+			if not doregen \
+			   and "RESTRICT" in self.auxdb[mylocation][cat][pkg] \
+			   and "recache" in self.auxdb[mylocation][cat][pkg]["RESTRICT"].split():
+				if cat not in self.recacheupd:
+					self.recacheupd[cat]=[]
+				if pkg not in self.recacheupd[cat]:
+					self.recacheupd[cat].append(pkg)
+					doregen=1
+					writemsg("Forcing cache entry regeneration because of RESTRICT=recache in "+str(pkg)+"\n", 1)
+
 			if doregen or not self.eclassdb.is_current(mylocation,cat,pkg,self.auxdb[mylocation][cat][pkg]["INHERITED"].split()):
 				writemsg("doregen: %s %s\n" % (doregen,mycpv), 2)
 				writemsg("Generating cache entry(0) for: "+str(myebuild)+"\n",1)