bitbake: bb: siggen: Print more info when basehash are mis-matched

This is useful for debugging.

(Bitbake rev: 07b6054b32b37375e2de4b1276bf6fe3f9ad0b04)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Robert Yang
2019-04-17 19:01:51 +08:00
committed by Richard Purdie
parent 3c06699da3
commit 7f7a7cba4d

View File

@@ -119,6 +119,12 @@ class SignatureGeneratorBasic(SignatureGenerator):
k = fn + "." + task
if not ignore_mismatch and k in self.basehash and self.basehash[k] != basehash[k]:
bb.error("When reparsing %s, the basehash value changed from %s to %s. The metadata is not deterministic and this needs to be fixed." % (k, self.basehash[k], basehash[k]))
bb.error("The following commands may help:")
cmd = "$ bitbake %s -c%s" % (d.getVar('PN'), task)
# Make sure sigdata is dumped before run printdiff
bb.error("%s -Snone" % cmd)
bb.error("Then:")
bb.error("%s -Sprintdiff\n" % cmd)
self.basehash[k] = basehash[k]
self.taskdeps[fn] = taskdeps