diff options
| -rw-r--r-- | bitbake/lib/bb/siggen.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bitbake/lib/bb/siggen.py b/bitbake/lib/bb/siggen.py index 06a48f1765..1a84796759 100644 --- a/bitbake/lib/bb/siggen.py +++ b/bitbake/lib/bb/siggen.py @@ -74,6 +74,8 @@ class SignatureGeneratorBasic(SignatureGenerator): lookupcache[dep] = var if var: data = data + var + if data is None: + bb.error("Task %s from %s seems to be empty?!" % (task, fn)) self.basehash[fn + "." + task] = hashlib.md5(data).hexdigest() #bb.note("Hash for %s is %s" % (task, tashhash[task])) |