diff options
Diffstat (limited to 'lib/bb/siggen.py')
-rw-r--r-- | lib/bb/siggen.py | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/bb/siggen.py b/lib/bb/siggen.py index edf10105f..de8532687 100644 --- a/lib/bb/siggen.py +++ b/lib/bb/siggen.py @@ -232,10 +232,14 @@ class SignatureGeneratorBasic(SignatureGenerator): taskdep = dataCache.task_deps[fn] if 'nostamp' in taskdep and task in taskdep['nostamp']: # Nostamp tasks need an implicit taint so that they force any dependent tasks to run - import uuid - taint = str(uuid.uuid4()) - data = data + taint - self.taints[tid] = "nostamp:" + taint + if tid in self.taints and self.taints[tid].startswith("nostamp:"): + # Don't reset taint value upon every call + data = data + self.taints[tid][8:] + else: + import uuid + taint = str(uuid.uuid4()) + data = data + taint + self.taints[tid] = "nostamp:" + taint taint = self.read_taint(fn, task, dataCache.stamp[fn]) if taint: |