From 690c890596cf646b1bc7b05ce276e0d6aabea7fc Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 26 Apr 2006 10:56:46 +0000
Subject: [PATCH] Pass a portdbapi instance into portage.digestgen() so that it
 doesn't have to use any globals.

svn path=/main/trunk/; revision=3244
---
 bin/repoman    |  8 ++++----
 pym/portage.py | 20 ++++++++++++--------
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/bin/repoman b/bin/repoman
index 4cc57e297..9cbe8b68a 100755
--- a/bin/repoman
+++ b/bin/repoman
@@ -797,7 +797,7 @@ for x in scanlist:
 
 	if mymode == "commit":
 		repoman_settings["O"] = checkdir
-		portage.digestgen([], repoman_settings, manifestonly=1)
+		portage.digestgen([], repoman_settings, manifestonly=1, myportdb=portage.portdb)
 
 	mf = Manifest(checkdir,
 		portage.FetchlistDict(checkdir, repoman_settings, portage.portdb),
@@ -1610,7 +1610,7 @@ else:
 		mydone=[]
 		if repolevel==3:   # In a package dir
 			repoman_settings["O"]=os.getcwd()
-			portage.digestgen([],repoman_settings,manifestonly=1)
+			portage.digestgen([], repoman_settings, manifestonly=1, myportdb=portage.portdb)
 		elif repolevel==2: # In a category dir
 			for x in myfiles:
 				xs=string.split(x,"/")
@@ -1620,7 +1620,7 @@ else:
 					continue
 				mydone.append(xs[0])
 				repoman_settings["O"]=os.path.join(os.getcwd(), xs[0])
-				portage.digestgen([],repoman_settings,manifestonly=1)
+				portage.digestgen([], repoman_settings, manifestonly=1, myportdb=portage.portdb)
 		elif repolevel==1: # repo-cvsroot
 			print green("RepoMan sez:"), "\"You're rather crazy... doing the entire repository.\"\n"
 			for x in myfiles:
@@ -1631,7 +1631,7 @@ else:
 					continue
 				mydone.append(string.join(xs[:2],"/"))
 				repoman_settings["O"]=os.path.join(os.getcwd(), x[0], x[1])
-				portage.digestgen([],repoman_settings,manifestonly=1)
+				portage.digestgen([], repoman_settings, manifestonly=1, myportdb=portage.portdb)
 		else:
 			print red("I'm confused... I don't know where I am!")
 			sys.exit(1)
diff --git a/pym/portage.py b/pym/portage.py
index 0db29a4ff..c5b5fdccb 100644
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -2140,14 +2140,17 @@ def fetch(myuris, mysettings, listonly=0, fetchonly=0, locks_in_subdir=".locks",
 			return 0
 	return 1
 
-def digestgen(myarchives, mysettings, overwrite=1, manifestonly=0):
+def digestgen(myarchives, mysettings, overwrite=1, manifestonly=0, myportdb=None):
 	"""Generates a digest file if missing.  Assumes all files are available.
 	DEPRECATED: this now only is a compability wrapper for 
 	            portage_manifest.Manifest()
 	NOTE: manifestonly and overwrite are useless with manifest2 and
 	      are therefore ignored."""
-	global portdb
-	mf = Manifest(mysettings["O"], FetchlistDict(mysettings["O"], mysettings, portdb), mysettings["DISTDIR"])
+	if myportdb is None:
+ 		writemsg("Warning: myportdb not specified to digestgen\n")
+		global portdb
+		myportdb = portdb
+	mf = Manifest(mysettings["O"], FetchlistDict(mysettings["O"], mysettings, myportdb), mysettings["DISTDIR"])
 	writemsg(">>> Creating Manifest for %s\n" % mysettings["O"])
 	try:
 		mf.create(assumeDistfileHashes=True, requiredDistfiles=myarchives)
@@ -2572,7 +2575,8 @@ def prepare_build_dirs(myroot, mysettings, cleanup):
 			mysettings["PORT_LOGDIR"]=""
 
 def doebuild(myebuild,mydo,myroot,mysettings,debug=0,listonly=0,fetchonly=0,cleanup=0,dbkey=None,use_cache=1,fetchall=0,tree=None):
-	global db, actionmap_deps
+	global db, portdb, actionmap_deps
+	myportdb = portdb
 	features = mysettings.features
 	if not tree:
 		dump_traceback("Warning: tree not specified to doebuild")
@@ -2709,14 +2713,14 @@ def doebuild(myebuild,mydo,myroot,mysettings,debug=0,listonly=0,fetchonly=0,clea
 	if "digest" in features:
 		#generate digest if it doesn't exist.
 		if mydo=="digest":
-			return (not digestgen(aalist,mysettings,overwrite=1))
+			return (not digestgen(aalist, mysettings, overwrite=1, myportdb=myportdb))
 		else:
-			digestgen(aalist,mysettings,overwrite=0)
+			digestgen(aalist, mysettings, overwrite=0, myportdb=myportdb)
 	elif mydo=="digest":
 		#since we are calling "digest" directly, recreate the digest even if it already exists
-		return (not digestgen(aalist,mysettings,overwrite=1))
+		return (not digestgen(aalist, mysettings, overwrite=1, myportdb=myportdb))
 	if mydo=="manifest":
-		return (not digestgen(aalist,mysettings,overwrite=1,manifestonly=1))
+		return (not digestgen(aalist,mysettings,overwrite=1,manifestonly=1, myportdb=myportdb))
 
 	# See above comment about fetching only when needed
 	if not digestcheck(checkme, mysettings, ("strict" in features),
-- 
2.26.2