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bitbake: siggen: Use unique hashes for tasks

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Now that runqueue optimises based on task hash, we need to ensure
tasks have unique hashes even in the simplest siggen mode. Use
the task name to calculate a unique hash.

This fixes runqueue tests when hash optimisations are added.

(Bitbake rev: 8ede873ef4ef492fbaf01474685c1ca8b34d80d5)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2019-07-11 16:58:14 +01:00
parent eb3ae4a132
commit 8a2914fc98
1 changed files with 3 additions and 2 deletions
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5
bitbake/lib/bb/siggen.py
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@@ -49,8 +49,9 @@ class SignatureGenerator(object):
return self.taskhash[task]
def get_taskhash(self, fn, task, deps, dataCache):
self.taskhash[fn + "." + task] = "0"
return self.taskhash[fn + "." + task]
k = fn + "." + task
self.taskhash[k] = hashlib.sha256(k.encode("utf-8")).hexdigest()
return self.taskhash[k]
def writeout_file_checksum_cache(self):
"""Write/update the file checksum cache onto disk"""