From: Holger Freyther <ich@tamarin.(none)>
Date: Sun, 17 May 2009 03:59:06 +0000 (+0200)
Subject: bitbake: [cache] copy instead of deepcopy in sync
X-Git-Tag: 2011-1~6202
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=defa54dea07a614c6ca0fe85512ab3d41d5d7edc;p=openembedded-core.git

bitbake: [cache] copy instead of deepcopy in sync

We only intend to modify the dict, no need to copy all
elements.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
---

diff --git a/bitbake/lib/bb/cache.py b/bitbake/lib/bb/cache.py
index 2f1b8fa601..43091daa26 100644
--- a/bitbake/lib/bb/cache.py
+++ b/bitbake/lib/bb/cache.py
@@ -328,7 +328,7 @@ class Cache:
         version_data['CACHE_VER'] = __cache_version__
         version_data['BITBAKE_VER'] = bb.__version__
 
-        cache_data = copy.deepcopy(self.depends_cache)
+        cache_data = copy.copy(self.depends_cache)
         for fn in self.depends_cache:
             if '__BB_DONT_CACHE' in self.depends_cache[fn] and self.depends_cache[fn]['__BB_DONT_CACHE']:
                 bb.msg.debug(2, bb.msg.domain.Cache, "Not caching %s, marked as not cacheable" % fn)