From b7a09e531f0c50aa48a1db3271cdab0166c2ee3e Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 24 Jun 2006 20:43:17 +0000
Subject: Make the COUNTER regeneration logic account for $ROOT as per bug
 #129054.

svn path=/main/trunk/; revision=3644
---
 pym/portage.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'pym')

diff --git a/pym/portage.py b/pym/portage.py
index 6f6371991..417f62b94 100644
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -4169,13 +4169,16 @@ class dbapi:
 
 		# We write our new counter value to a new file that gets moved into
 		# place to avoid filesystem corruption.
+		find_counter = ("find '%s' -type f -name COUNTER | " + \
+			"while read f; do echo $(<\"${f}\"); done | " + \
+			"sort -n | tail -n1") % os.path.join(self.root, VDB_PATH)
 		if os.path.exists(cpath):
 			cfile=open(cpath, "r")
 			try:
 				counter=long(cfile.readline())
 			except (ValueError,OverflowError):
 				try:
-					counter=long(commands.getoutput("for FILE in $(find /"+VDB_PATH+" -type f -name COUNTER); do echo $(<${FILE}); done | sort -n | tail -n1 | tr -d '\n'"))
+					counter = long(commands.getoutput(find_counter).strip())
 					writemsg("!!! COUNTER was corrupted; resetting to value of %d\n" % counter,
 						noiselevel=-1)
 					changed=1
@@ -4189,7 +4192,7 @@ class dbapi:
 			cfile.close()
 		else:
 			try:
-				counter=long(commands.getoutput("for FILE in $(find /"+VDB_PATH+" -type f -name COUNTER); do echo $(<${FILE}); done | sort -n | tail -n1 | tr -d '\n'"))
+				counter = long(commands.getoutput(find_counter).strip())
 				writemsg("!!! Global counter missing. Regenerated from counter files to: %s\n" % counter,
 					noiselevel=-1)
 			except SystemExit, e:
-- 
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