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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-05-09 14:09:37 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-05-11 10:08:30 +0100 |
| commit | b08344e28dd33e3af5596007b11185d04fce255e (patch) | |
| tree | c33973b3de6cd25faef87ab3b24a1cb4381a3f04 | |
| parent | 0a1b02fab0e2604cd55ea6f45d764a864599213a (diff) | |
| download | openembedded-core-contrib-b08344e28dd33e3af5596007b11185d04fce255e.tar.gz | |
image: Fix IMAGE_FEATURES determinism issue
remain_features uses a dict which means the order is not deterministic. This
can lead to the task hash changing depending on the state of the memory at
parse time. This is particularly noticeable under python v3.
Since the dict is helpful in constructing the data, pass the data through
sort() so the order is always deterministic.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/classes/image.bbclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass index 4542e95d1e..6b9f9798db 100644 --- a/meta/classes/image.bbclass +++ b/meta/classes/image.bbclass @@ -166,7 +166,7 @@ python () { if temp: bb.fatal("%s contains conflicting IMAGE_FEATURES %s %s" % (d.getVar('PN', True), feature, ' '.join(list(temp)))) - d.setVar('IMAGE_FEATURES', ' '.join(list(remain_features))) + d.setVar('IMAGE_FEATURES', ' '.join(sorted(list(remain_features)))) check_image_features(d) initramfs_image = d.getVar('INITRAMFS_IMAGE', True) or "" |