[OE-core] [PATCH] Make locked sig file consistent

[Jianxun Zhang]

Sort keys of dict 'types' prior to dumping, in order to have
identical output every time. This could make it a little easier
to diff these human-readable dumps.

Signed-off-by: Jianxun Zhang <jianxun.zhang at linux.intel.com>
---
 meta/lib/oe/sstatesig.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py
index 8224e3a..c5875a8 100644
--- a/meta/lib/oe/sstatesig.py
+++ b/meta/lib/oe/sstatesig.py
@@ -197,7 +197,8 @@ class SignatureGeneratorOEBasicHash(bb.siggen.SignatureGeneratorBasicHash):
             types[t].append(k)
 
         with open(sigfile, "w") as f:
-            for t in types:
+            l = sorted(types)
+            for t in l:
                 f.write('SIGGEN_LOCKEDSIGS_%s = "\\\n' % t)
                 types[t].sort()
                 sortedk = sorted(types[t], key=lambda k: self.lockedpnmap[k.rsplit(".",1)[0]])
@@ -208,7 +209,7 @@ class SignatureGeneratorOEBasicHash(bb.siggen.SignatureGeneratorBasicHash):
                         continue
                     f.write("    " + self.lockedpnmap[fn] + ":" + task + ":" + self.taskhash[k] + " \\\n")
                 f.write('    "\n')
-            f.write('SIGGEN_LOCKEDSIGS_TYPES_%s = "%s"' % (self.machine, " ".join(list(types.keys()))))
+            f.write('SIGGEN_LOCKEDSIGS_TYPES_%s = "%s"' % (self.machine, " ".join(l)))
 
     def checkhashes(self, missed, ret, sq_fn, sq_task, sq_hash, sq_hashfn, d):
         warn_msgs = []
-- 
2.7.4