bitbake: lib: amend code to use proper singleton comparisons where possible

amend the code to handle singleton comparisons properly so it only checks
if they only refer to the same object or not, and not bother
comparing the values.

(Bitbake rev: b809a6812aa15a8a9af97bc382cc4b19571e6bfc)

Signed-off-by: Frazer Clews <frazer.clews@codethink.co.uk>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Frazer Clews authored and Richard Purdie committed 2020-01-19 13:31:05 +00:00
1 parent 0ac5174c7d
commit fa5524890e
28 files changed
+65 -65

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+10 -10
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@@ -89,7 +89,7 @@ class DataNode(AstNode):
self.groupd = groupd
def getFunc(self, key, data):
if 'flag' in self.groupd and self.groupd['flag'] != None:
if 'flag' in self.groupd and self.groupd['flag'] is not None:
return data.getVarFlag(key, self.groupd['flag'], expand=False, noweakdefault=True)
else:
return data.getVar(key, False, noweakdefault=True, parsing=True)
@@ -102,36 +102,36 @@ class DataNode(AstNode):
'file': self.filename,
'line': self.lineno,
}
if "exp" in groupd and groupd["exp"] != None:
if "exp" in groupd and groupd["exp"] is not None:
data.setVarFlag(key, "export", 1, op = 'exported', **loginfo)
op = "set"
if "ques" in groupd and groupd["ques"] != None:
if "ques" in groupd and groupd["ques"] is not None:
val = self.getFunc(key, data)
op = "set?"
if val == None:
if val is None:
val = groupd["value"]
elif "colon" in groupd and groupd["colon"] != None:
elif "colon" in groupd and groupd["colon"] is not None:
e = data.createCopy()
op = "immediate"
val = e.expand(groupd["value"], key + "[:=]")
elif "append" in groupd and groupd["append"] != None:
elif "append" in groupd and groupd["append"] is not None:
op = "append"
val = "%s %s" % ((self.getFunc(key, data) or ""), groupd["value"])
elif "prepend" in groupd and groupd["prepend"] != None:
elif "prepend" in groupd and groupd["prepend"] is not None:
op = "prepend"
val = "%s %s" % (groupd["value"], (self.getFunc(key, data) or ""))
elif "postdot" in groupd and groupd["postdot"] != None:
elif "postdot" in groupd and groupd["postdot"] is not None:
op = "postdot"
val = "%s%s" % ((self.getFunc(key, data) or ""), groupd["value"])
elif "predot" in groupd and groupd["predot"] != None:
elif "predot" in groupd and groupd["predot"] is not None:
op = "predot"
val = "%s%s" % (groupd["value"], (self.getFunc(key, data) or ""))
else:
val = groupd["value"]
flag = None
if 'flag' in groupd and groupd['flag'] != None:
if 'flag' in groupd and groupd['flag'] is not None:
flag = groupd['flag']
elif groupd["lazyques"]:
flag = "_defaultval"