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# WARNING! Do not edit! http://waf.googlecode.com/svn/docs/wafbook/single.html#_obtaining_the_waf_file
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class WafError(Exception):
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def __init__(self,msg='',ex=None):
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assert not isinstance(msg,Exception)
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if isinstance(ex,WafError):
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self.stack=traceback.extract_tb(sys.exc_info()[2])
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self.stack+=traceback.extract_stack()[:-1]
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self.verbose_msg=''.join(traceback.format_list(self.stack))
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class BuildError(WafError):
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def __init__(self,error_tasks=[]):
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self.tasks=error_tasks
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WafError.__init__(self,self.format_error())
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def format_error(self):
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for tsk in self.tasks:
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txt=tsk.format_error()
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if txt:lst.append(txt)
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class ConfigurationError(WafError):
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class TaskRescan(WafError):
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class TaskNotReady(WafError):