B bI@sdZddlZddlZGdddeZGdddeZGdddeZGd d d eZGd d d eZ Gd dde Z GdddeZ dddZ dS)zMSCons exception classes. Used to handle internal and user errors in SCons. Nc s*eZdZdZd fdd Zdd ZZS) BuildErrora>SCons Errors that can occur while building. Attributes: Information about the cause of the build error : errstr: a description of the error message status: the return code of the action that caused the build error. Must be set to a non-zero value even if the build error is not due to an action returning a non-zero returned code. exitstatus: SCons exit status due to this build error. Must be nonzero unless due to an explicit Exit() call. Not always the same as status, since actions return a status code that should be respected, but SCons typically exits with 2 irrespective of the return value of the failed action. filename: The name of the file or directory that caused the build error. Set to None if no files are associated with this error. This might be different from the target being built. For example, failure to create the directory in which the target file will appear. It can be None if the error is not due to a particular filename. exc_info: Info about exception that caused the build error. Set to (None, None, None) if this build error is not due to an exception. Information about the what caused the build error : node: the error occurred while building this target node(s) executor: the executor that caused the build to fail (might be None if the build failures is not due to the executor failing) action: the action that caused the build to fail (might be None if the build failures is not due to the an action failure) command: the command line for the action that caused the build to fail (might be None if the build failures is not due to the an action failure) N Unknown errorNNNc s^tj||_||_||_||_| |_||_||_ ||_ ||_ t ||||||||| dS)N)SConsUtilZ to_Stringerrstrstatus exitstatusfilenameexc_infonodeexecutoractioncommandsuper__init__) selfr rr r r rrrr ) __class__+lib/python3.7/site-packages/SCons/Errors.pyrTszBuildError.__init__cCs |jr|jd|jS|jSdS)Nz: )r r)rrrr__str__iszBuildError.__str__) NrrrNNNNr)__name__ __module__ __qualname____doc__rr __classcell__rr)rrr"s 0rc@s eZdZdS) InternalErrorN)rrrrrrrrosrc@s eZdZdS) UserErrorN)rrrrrrrrrsrc@s eZdZdS) StopErrorN)rrrrrrrrusrc@s eZdZdS)SConsEnvironmentErrorN)rrrrrrrr xsr c@s eZdZdS) MSVCErrorN)rrrrrrrr!{sr!cseZdZdfdd ZZS) ExplicitExitNcs"||_||_||_tj|dS)N)r r r rr)rr r args)rrrrszExplicitExit.__init__)NN)rrrrrrr)rrr"~sr"cCsz|st|tr|j|df}t|tr2|}d|_nDt|tr^|j}d|}t||||d}nt|ttfrtt |dd|d}nt|t j ry |j }Wnt k rd}YnXt|jd|jd||d}nt|tttfrt|dd}t|dt |}t|d d}t||d||d}nZt|trFtd |jj|fdd|d}n0tj|rdt|ddd }ntd ||dd }|S) a,Convert a return code to a BuildError Exception. The `buildError.status` we set here will normally be used as the exit status of the "scons" process. Args: status: can either be a return code or an Exception. exc_info (tuple, optional): explicit exception information. NrzExplicit exit, status %s)rr r r r)rr r r r r strerrorerrnoz%s : %s)rr r zError %s) isinstance Exceptionrrr r"r rrstrshutilZ SameFileErrorr AttributeErrorr#r%r OSErrorIOErrorgetattrrrrZ is_String)r r Z buildErrorrr r$r%rrrconvert_to_BuildErrorsp                 r.)N)rr)Z SCons.Utilrr'rrrrr r,r!r"r.rrrrsM