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-rw-r--r--bitbake/lib/bb/data_smart.py16
1 files changed, 8 insertions, 8 deletions
diff --git a/bitbake/lib/bb/data_smart.py b/bitbake/lib/bb/data_smart.py
index 9067d54bfa..54ed72823b 100644
--- a/bitbake/lib/bb/data_smart.py
+++ b/bitbake/lib/bb/data_smart.py
@@ -39,11 +39,6 @@ __setvar_keyword__ = ["_append","_prepend"]
39__setvar_regexp__ = re.compile('(?P<base>.*?)(?P<keyword>_append|_prepend)(_(?P<add>.*))?') 39__setvar_regexp__ = re.compile('(?P<base>.*?)(?P<keyword>_append|_prepend)(_(?P<add>.*))?')
40__expand_var_regexp__ = re.compile(r"\${[^{}]+}") 40__expand_var_regexp__ = re.compile(r"\${[^{}]+}")
41__expand_python_regexp__ = re.compile(r"\${@.+?}") 41__expand_python_regexp__ = re.compile(r"\${@.+?}")
42_expand_globals = {
43 "os": os,
44 "bb": bb,
45 "time": time,
46}
47 42
48 43
49class DataSmart: 44class DataSmart:
@@ -55,7 +50,12 @@ class DataSmart:
55 self._seen_overrides = seen 50 self._seen_overrides = seen
56 51
57 self.expand_cache = {} 52 self.expand_cache = {}
58 self.expand_locals = {"d": self} 53 self.expand_context = {
54 "os": os,
55 "bb": bb,
56 "time": time,
57 "d": self
58 }
59 59
60 def expand(self,s, varname): 60 def expand(self,s, varname):
61 def var_sub(match): 61 def var_sub(match):
@@ -70,9 +70,9 @@ class DataSmart:
70 return match.group() 70 return match.group()
71 71
72 def python_sub(match): 72 def python_sub(match):
73 import bb
74 code = match.group()[3:-1] 73 code = match.group()[3:-1]
75 s = eval(code, _expand_globals, self.expand_locals) 74 codeobj = compile(code.strip(), varname or "<expansion>", "eval")
75 s = eval(codeobj, self.expand_context)
76 if type(s) == types.IntType: s = str(s) 76 if type(s) == types.IntType: s = str(s)
77 return s 77 return s
78 78