51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
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import os
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import subprocess
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from pathlib import Path
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from doit.exceptions import TaskFailed
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from .task import FlowTask, ShellEnv
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class MissingTarget ( Exception ): pass
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class Klayout ( FlowTask ):
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Verbose = 0x0001
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@staticmethod
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def mkRule ( rule, targets=[], depends=[], script=None, variables={}, flags=0 ):
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return Klayout( rule, targets, depends, script, variables, flags )
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def __init__ ( self, rule, targets, depends, script, variables, flags ):
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depends.insert( 0, script )
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super().__init__( rule, targets, depends )
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self.flags = flags
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self.variable = variables
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self.command = [ 'klayout' ]
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for name, value in variables.items():
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self.command += [ '-rd', '{}={}'.format(name,value) ]
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self.command += [ '-b', '-r', self.file_depend(0).as_posix() ]
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#self.addClean( self.targets )
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def __repr__ ( self ):
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return '<{}>'.format( ' '.join(self.command) )
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def doTask ( self ):
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from ..helpers.io import ErrorMessage
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state = subprocess.run( self.command )
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if state.returncode:
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e = ErrorMessage( 1, 'Klayout.doTask(): UNIX command failed ({}).' \
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.format( state.returncode ))
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return TaskFailed( e )
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return self.checkTargets( 'Klayout.doTask' )
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def create_doit_tasks ( self ):
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return { 'basename' : self.basename
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, 'actions' : [ self.doTask ]
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, 'doc' : 'Run {}.'.format( self )
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, 'file_dep' : self.file_dep
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}
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