def build_tables():
 print(u'Building lexer and parser tables.')
 sys.path.insert(0, os.path.dirname(__file__))
 from xonsh.parser import Parser
 Parser(lexer_table=u'lexer_table', yacc_table=u'parser_table', outputdir=u'xonsh', yacc_debug=True)
 sys.path.pop(0)

def build_tables ( ) : print ( u'Building lexer and parser tables.' ) sys . path . insert ( 0 , os . path . dirname ( __file__ ) ) from xonsh . parser import Parser Parser ( lexer_table = u'lexer_table' , yacc_table = u'parser_table' , outputdir = u'xonsh' , yacc_debug = True ) sys . path . pop ( 0 )
build the lexer/parser modules .