siggen.py: fix the SignatureGenerator()

The following changes since commit 47b1d3283f93b4b12ba5da4c6b049d46f64e7414:

sstate.bbclass: remove previous version's stamp (2014-01-20 17:26:47 +0800)

are available in the git repository at:

git://git.pokylinux.org/poky-contrib rbt/noop
http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=rbt/noop

Robert Yang (1):
siggen.py: fix the SignatureGenerator()

 bitbake/lib/bb/siggen.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

1.8.3.1

If we set:

BB_SIGNATURE_HANDLER = "noop"

Then we would get the following errors:

[snip]
File "runqueue.py", line 876, in RunQueue._start_worker(fakeroot=False, rqexec=None):
"fakerootnoenv" : self.rqdata.dataCache.fakerootnoenv,

"hash_deps" : bb.parse.siggen.runtaskdeps,
AttributeError: 'SignatureGenerator' object has no attribute 'taskhash' [snip]

This patch fixes the problem.

[YOCTO #5741]

---
 bitbake/lib/bb/siggen.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

index 9db29a2..a54357a 100644
@@ -34,7 +34,9 @@ class SignatureGenerator(object):
     name = "noop"
 
     def __init__(self, data):
-        return
+        self.taskhash = {}
+        self.runtaskdeps = {}
+        self.file_checksum_values = {}
 
     def finalise(self, fn, d, varient):
         return

@@ -42,7 +44,7 @@ class SignatureGenerator(object):
     def get_taskhash(self, fn, task, deps, dataCache):
         return "0"
 
-    def set_taskdata(self, hashes, deps):
+    def set_taskdata(self, hashes, deps, checksum):
         return
 
     def stampfile(self, stampbase, file_name, taskname, extrainfo):

1.8.3.1