[Discuss-gnuradio] Help: I lose my PATH

[Li Mei-Wen]

Hi:
I install other tools in cygwin, and when restart cygwin, it occur this

bash: $'\r': command not found
bash: $'\r': command not found
': not a valid identifier

And when I do ./benchmark_tx.py -f 90M, is also occur error message
I can run ./benchmark_tx.py -f 90M before I install other tools.
So, I think I lose my PATH, How can I do?

address@hidden /usr/src/gnuradio-3.2.2/gnuradio-examples/python/digital
$ ./benchmark_tx.py -f 90M
Traceback (most recent call last):
  File "./benchmark_tx.py", line 23, in <module>
    from gnuradio import gr, gru, modulation_utils
  File "/usr/lib/python2.5/site-packages/gnuradio/gr/__init__.py", line 43, in <
module>
    from gnuradio_swig_python import *
  File "/usr/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_python.py", l
ine 23, in <module>
    from gnuradio_swig_py_runtime import *
  File "/usr/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py
", line 6, in <module>
    import _gnuradio_swig_py_runtime
ImportError: No such file or directory



Mei-Wen Li (Emily)
address@hidden

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