Dear Helpers, I had downgraded GNU Radio from GNU Radio 3.7 to GNU Radio 3.6.4, but when I run gnuradio-companion in Ubuntu 13.04 Terminal, I received the following message:
*Cannot import gnuradio.* *Is the python path environment variable set correctly? * * All OS: PYTHONPATH* * * *Is the library path environment variable set correctly?* * Linux: LD_LIBRARY_PATH* * Windows: PATH* * MacOSX: DYLD_LIBRARY_PATH* * * I had refered to this thread http://lists.gnu.org/archive/html/discuss-gnuradio/2013-06/msg00313.html and doone the following: 1. in .bashrc added *export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.7/dist-packages/* * * *2. *in CMakeLists.txt replace : * **find_package(PythonLibs)* with : * find_package(PythonLibs 2.7.4)* Thank you. Regards, XLoong
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