Help: I lose my PATH

GNU Radio
1

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?

emily@ncku-34be181a97
/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
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
from gnuradio_swig_py_runtime import *
File
"/usr/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py
", line 6, in
import _gnuradio_swig_py_runtime
ImportError: No such file or directory

Mei-Wen Li (Emily)
[email protected]

2

When did you install Cygwin+gnuradio? Cause I tried installing gnuradio
on
cygwin recently and it didnt work.

But anyhow getting back to the PATH issue. I think you can just add path
to
the windows PATH variable in environment variables. And the run cygwin.
The
path issue should be taken care of.

2010/1/26 Li Mei-Wen [email protected]