| #! /usr/bin/env python |
| # encoding: utf-8 |
| # WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file |
| |
| import traceback,sys |
| class WafError(Exception): |
| def __init__(self,msg='',ex=None): |
| self.msg=msg |
| assert not isinstance(msg,Exception) |
| self.stack=[] |
| if ex: |
| if not msg: |
| self.msg=str(ex) |
| if isinstance(ex,WafError): |
| self.stack=ex.stack |
| else: |
| self.stack=traceback.extract_tb(sys.exc_info()[2]) |
| self.stack+=traceback.extract_stack()[:-1] |
| self.verbose_msg=''.join(traceback.format_list(self.stack)) |
| def __str__(self): |
| return str(self.msg) |
| class BuildError(WafError): |
| def __init__(self,error_tasks=[]): |
| self.tasks=error_tasks |
| WafError.__init__(self,self.format_error()) |
| def format_error(self): |
| lst=['Build failed'] |
| for tsk in self.tasks: |
| txt=tsk.format_error() |
| if txt:lst.append(txt) |
| return'\n'.join(lst) |
| class ConfigurationError(WafError): |
| pass |
| class TaskRescan(WafError): |
| pass |
| class TaskNotReady(WafError): |
| pass |
