[patch] support bsddb3 (untested)

0001-emirrordist-support-bsddb3-module-bug-570798.patch (text/plain), 1.10 KB, created by Zac Medico on 2016-01-04 03:10:16 UTC

From 32d0c62718235d4e2c5f77dcb13c2e0e7db21dd6 Mon Sep 17 00:00:00 2001
From: Zac Medico <[e-mail]>
Date: Sun, 3 Jan 2016 19:05:24 -0800
Subject: [PATCH] emirrordist: support bsddb3 module (bug 570798)

If shelve.open raises ImportError for bsddb, then use bsddb3 instead.

X-Gentoo-Bug: 570798
X-Gentoo-Bug-url: https://bugs.gentoo.org/show_bug.cgi?id=570798
---
 pym/portage/_emirrordist/Config.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pym/portage/_emirrordist/Config.py b/pym/portage/_emirrordist/Config.py
index f884a49..600d1d6 100644
--- a/pym/portage/_emirrordist/Config.py
+++ b/pym/portage/_emirrordist/Config.py
@@ -109,7 +109,13 @@ class Config(object):
 		if self.options.dry_run and not os.path.exists(db_file):
 			db = {}
 		else:
-			db = shelve.open(db_file, flag=open_flag)
+			try:
+				db = shelve.open(db_file, flag=open_flag)
+			except ImportError as e:
+				if e.name == 'bsddb':
+					from bsddb3 import dbshelve as shelve
+					db = shelve.open(db_file, flag=open_flag)
+
 			if sys.hexversion < 0x3000000:
 				db = ShelveUnicodeWrapper(db)
 
-- 
2.4.10