From 88f0a35ba71044b84161e3d8d9e6bbb1314118cd Mon Sep 17 00:00:00 2001
From: Sam Thursfield <sam.thursfield@codethink.co.uk>
Date: Thu, 6 Nov 2014 15:55:19 +0000
Subject: Add an LRU cache for resolved tree refs

This uses the PyLRU module, from:
<https://pypi.python.org/pypi/pylru/1.0.6>.

Python 3.2 and newer provide a built-in LRU cache, but this is
specifically for in-memory use. See <http://bugs.python.org/issue17528>.

Git commits are immutable, so caching information about their contents
is fairly easy and trouble-free. There's no danger of the cache becoming
stale.
---
 morphlib/buildcommand.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'morphlib/buildcommand.py')

diff --git a/morphlib/buildcommand.py b/morphlib/buildcommand.py
index a22e689b..d121b895 100644
--- a/morphlib/buildcommand.py
+++ b/morphlib/buildcommand.py
@@ -96,6 +96,7 @@ class BuildCommand(object):
         self.app.status(msg='Creating source pool', chatty=True)
         srcpool = morphlib.sourceresolver.create_source_pool(
             self.lrc, self.rrc, repo_name, ref, filename,
+            cachedir=self.app.settings['cachedir'],
             original_ref=original_ref,
             update_repos=not self.app.settings['no-git-update'],
             status_cb=self.app.status)
-- 
cgit v1.2.1