[ndnSIM] error when installing ChronoChat

[Enguang Fan]

Hi, I have some difficulty installing the ChronoChat



When I run ./waf configure


There are some errors,how can I solve it?

Traceback (most recent call last):
  File
"/home/johnsonfan/ChronoChat/ChronoSync/.waf-2.0.6-593191f496fe8c66231dfd5df26167ae/waflib/Scripting.py",
line 118, in waf_entry_point
    run_commands()
  File
"/home/johnsonfan/ChronoChat/ChronoSync/.waf-2.0.6-593191f496fe8c66231dfd5df26167ae/waflib/Scripting.py",
line 178, in run_commands
    ctx=run_command(cmd_name)
  File
"/home/johnsonfan/ChronoChat/ChronoSync/.waf-2.0.6-593191f496fe8c66231dfd5df26167ae/waflib/Scripting.py",
line 169, in run_command
    ctx.execute()
  File
"/home/johnsonfan/ChronoChat/ChronoSync/.waf-2.0.6-593191f496fe8c66231dfd5df26167ae/waflib/Configure.py",
line 70, in execute
    self.logger=Logs.make_logger(path,'cfg')
  File
"/home/johnsonfan/ChronoChat/ChronoSync/.waf-2.0.6-593191f496fe8c66231dfd5df26167ae/waflib/Logs.py",
line 179, in make_logger
    hdlr=logging.FileHandler(path,'w',encoding=encoding)
  File "/usr/lib/python2.7/logging/__init__.py", line 913, in __init__
    StreamHandler.__init__(self, self._open())
  File "/usr/lib/python2.7/logging/__init__.py", line 943, in _open
    stream = open(self.baseFilename, self.mode)
IOError: [Errno 13] Permission denied:
'/home/johnsonfan/ChronoChat/ChronoSync/build/config.log'




Thank you!
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