cache/cooker: Pass databuilder into bb.cache.Cache()

Rather that the current mix of static and class methods, refactor
so that the cache has the databuilder object internally. This becomes
useful for the following patches for multi config support.

It effectively completes some of the object oriented work we've been
working towards in the bitbake core for a while.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/lib/bb/cache.py b/lib/bb/cache.py
index c915bb93fcbf6c9c0e064948d3543494771d107b..7118c83f73dd403145ee62f7e6a177c08a981f86 100644 (file)
--- a/lib/bb/cache.py
+++ b/lib/bb/cache.py
@@ -270,7 +270,9 @@ class Cache(object):
     BitBake Cache implementation
     """
 
-    def __init__(self, data, data_hash, caches_array):
+    def __init__(self, databuilder, data_hash, caches_array):
+        data = databuilder.data
+
         # Pass caches_array information into Cache Constructor
         # It will be used later for deciding whether we 
         # need extra cache file dump/load support 
@@ -279,7 +281,6 @@ class Cache(object):
         self.clean = set()
         self.checked = set()
         self.depends_cache = {}
-        self.data = None
         self.data_fn = None
         self.cacheclean = True
         self.data_hash = data_hash

diff --git a/lib/bb/cooker.py b/lib/bb/cooker.py
index 11c611de72ee8e24a1ecff89c6b664659ed4c43e..43c4f78dbc203c890dc69231ff6d417973dd2391 100644 (file)
--- a/lib/bb/cooker.py
+++ b/lib/bb/cooker.py
@@ -1974,6 +1974,7 @@ class CookerParser(object):
         self.cooker = cooker
         self.cfgdata = cooker.data
         self.cfghash = cooker.data_hash
+        self.cfgbuilder = cooker.databuilder
 
         # Accounting statistics
         self.parsed = 0
@@ -1988,7 +1989,7 @@ class CookerParser(object):
         self.current = 0
         self.process_names = []
 
-        self.bb_cache = bb.cache.Cache(self.cfgdata, self.cfghash, cooker.caches_array)
+        self.bb_cache = bb.cache.Cache(self.cfgbuilder, self.cfghash, cooker.caches_array)
         self.fromcache = []
         self.willparse = []
         for filename in self.filelist: