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authorRichard Purdie <richard.purdie@linuxfoundation.org>2016-05-09 14:09:37 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-05-17 21:27:44 +0100
commit6443cdfc963045ff305779f5d2326b1d588c6efe (patch)
treef700ea9ba5b158f4ce4cab03f2e79cff13a38e93 /meta/classes
parent73daaa207754e48efef59b516ad5601129cf4bac (diff)
downloadopenembedded-core-6443cdfc963045ff305779f5d2326b1d588c6efe.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. (From OE-Core rev: b08344e28dd33e3af5596007b11185d04fce255e) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Armin Kuster <akuster808@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes')
-rw-r--r--meta/classes/image.bbclass2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 8bfd24193e..acaa9ec947 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 ""