Re: [Discuss-gnuradio] cannot import name GNURadio when launching perf-monitorx and ctrlport-monitor
Dear Tom, Thanks for your advice. Actually, I've got a trouble for days installing Thrift and enabling it from GNU Radio. This is just a simple wrap-up for readers who are not familiar with compiling and building things.) Installing thrift: 1. Get Thrift 0.9.2 0.9.2 release tag of git repository have some buggy stuff. So get the stable release from https://thrift.apache.org/download 2. Extract it and build. Make sure that you have all of pre-requisites. $ tar xf thrift-0.9.2.tar.bz2 $ cd thrift-0.9.2 $ ./configure $ make $ sudo make install $ sudo ldconfig # just in case 3. Check python can import Thrift $ python import thrift 3-1. If python can't, do the followings: $ cd thrift-0.9.2/lib/py $ sudo python setup.py install Go back step 3. And check again. 4. Build GNU Radio. $ cd gnuradio $ mkdir build $ cd build $ cmake .. $ make $ sudo make isntall 4-1. One important thing is, I recommend you to delete everythink inside build directory. At least, I recommend you to remove CMakeCache.txt: $ cd build $ rm -rf ./ # or $ rm CMakeCache.txt This file can help executing cmake, but sometimes it makes cmake get wrong variables. I've spent days to figure out this. cmakek gives me a wrong thrift binary path /usr/bin/thrift. Actually, I have thrift under /usr/local/bin. I think it's a quite unusual case since I have been messing around my PC. If you have a system with some fresh installation and configuration, it won't be a problem. Regards, Jeon. 2015-08-04 0:05 GMT+09:00 Tom Rondeau t...@trondeau.com: On Sat, Aug 1, 2015 at 1:41 AM, Volker Schroer dl1...@gmx.de wrote: The same error happens in the 3.7.8 release candidate. -- Volker I am trying to measure performance of my OOT module with performance counter and control port. When I execute a command line `gr-perf-monitorx` or `gr-ctrlport-monitor`, an error below occurred: File /usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py, line 26, in module from gnuradio.ctrlport import GNURadio ImportError: cannot import name GNURadio Could anyone give me a hint for this? For detail information, I've installed GNU Radio with `build-gnuradio` script. The last commit of cloned git repository in my PC is `d5cea6e4( https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68)` in Jun 22 2015. I can't remember exactly, but I think this commit was used to install the GNU Radio. Regards, Jeon. This sounds as if Thrift wasn't found when running cmake. Our cmake scripts use thrift to compile our gnuradio.thrift file into C++ and Python code that is installed with GNU Radio. The output of cmake will tell you if it found Thrift or not. Look under the list of enabled components for: -- * gr-ctrlport -- * * thrift Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] cannot import name GNURadio when launching perf-monitorx and ctrlport-monitor
On Wed, Aug 5, 2015 at 2:15 AM, Jeon sjeon87+gnura...@gmail.com wrote: Dear Tom, Thanks for your advice. Actually, I've got a trouble for days installing Thrift and enabling it from GNU Radio. This is just a simple wrap-up for readers who are not familiar with compiling and building things.) Installing thrift: 1. Get Thrift 0.9.2 0.9.2 release tag of git repository have some buggy stuff. So get the stable release from https://thrift.apache.org/download 2. Extract it and build. Make sure that you have all of pre-requisites. $ tar xf thrift-0.9.2.tar.bz2 $ cd thrift-0.9.2 $ ./configure $ make $ sudo make install $ sudo ldconfig # just in case 3. Check python can import Thrift $ python import thrift 3-1. If python can't, do the followings: $ cd thrift-0.9.2/lib/py $ sudo python setup.py install Go back step 3. And check again. 4. Build GNU Radio. $ cd gnuradio $ mkdir build $ cd build $ cmake .. $ make $ sudo make isntall 4-1. One important thing is, I recommend you to delete everythink inside build directory. At least, I recommend you to remove CMakeCache.txt: $ cd build $ rm -rf ./ # or $ rm CMakeCache.txt This file can help executing cmake, but sometimes it makes cmake get wrong variables. I've spent days to figure out this. cmakek gives me a wrong thrift binary path /usr/bin/thrift. Actually, I have thrift under /usr/local/bin. I think it's a quite unusual case since I have been messing around my PC. If you have a system with some fresh installation and configuration, it won't be a problem. Regards, Jeon. We write this page to help people build Thrift: http://gnuradio.org/redmine/projects/gnuradio/wiki/ControlPort But there are some good hints here about resetting cmake in GNU Radio to get it to recognize Thrift after installation. Thanks, Tom 2015-08-04 0:05 GMT+09:00 Tom Rondeau t...@trondeau.com: On Sat, Aug 1, 2015 at 1:41 AM, Volker Schroer dl1...@gmx.de wrote: The same error happens in the 3.7.8 release candidate. -- Volker I am trying to measure performance of my OOT module with performance counter and control port. When I execute a command line `gr-perf-monitorx` or `gr-ctrlport-monitor`, an error below occurred: File /usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py, line 26, in module from gnuradio.ctrlport import GNURadio ImportError: cannot import name GNURadio Could anyone give me a hint for this? For detail information, I've installed GNU Radio with `build-gnuradio` script. The last commit of cloned git repository in my PC is `d5cea6e4( https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68)` in Jun 22 2015. I can't remember exactly, but I think this commit was used to install the GNU Radio. Regards, Jeon. This sounds as if Thrift wasn't found when running cmake. Our cmake scripts use thrift to compile our gnuradio.thrift file into C++ and Python code that is installed with GNU Radio. The output of cmake will tell you if it found Thrift or not. Look under the list of enabled components for: -- * gr-ctrlport -- * * thrift Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] cannot import name GNURadio when launching perf-monitorx and ctrlport-monitor
On Sat, Aug 1, 2015 at 1:41 AM, Volker Schroer dl1...@gmx.de wrote: The same error happens in the 3.7.8 release candidate. -- Volker I am trying to measure performance of my OOT module with performance counter and control port. When I execute a command line `gr-perf-monitorx` or `gr-ctrlport-monitor`, an error below occurred: File /usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py, line 26, in module from gnuradio.ctrlport import GNURadio ImportError: cannot import name GNURadio Could anyone give me a hint for this? For detail information, I've installed GNU Radio with `build-gnuradio` script. The last commit of cloned git repository in my PC is `d5cea6e4( https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68)` in Jun 22 2015. I can't remember exactly, but I think this commit was used to install the GNU Radio. Regards, Jeon. This sounds as if Thrift wasn't found when running cmake. Our cmake scripts use thrift to compile our gnuradio.thrift file into C++ and Python code that is installed with GNU Radio. The output of cmake will tell you if it found Thrift or not. Look under the list of enabled components for: -- * gr-ctrlport -- * * thrift Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] cannot import name GNURadio when launching perf-monitorx and ctrlport-monitor
I am trying to measure performance of my OOT module with performance counter and control port. When I execute a command line `gr-perf-monitorx` or `gr-ctrlport-monitor`, an error below occurred: File /usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py, line 26, in module from gnuradio.ctrlport import GNURadio ImportError: cannot import name GNURadio Could anyone give me a hint for this? For detail information, I've installed GNU Radio with `build-gnuradio` script. The last commit of cloned git repository in my PC is `d5cea6e4( https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68)` in Jun 22 2015. I can't remember exactly, but I think this commit was used to install the GNU Radio. Regards, Jeon. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] cannot import name GNURadio when launching perf-monitorx and ctrlport-monitor
The same error happens in the 3.7.8 release candidate. -- Volker I am trying to measure performance of my OOT module with performance counter and control port. When I execute a command line `gr-perf-monitorx` or `gr-ctrlport-monitor`, an error below occurred: File /usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py, line 26, in module from gnuradio.ctrlport import GNURadio ImportError: cannot import name GNURadio Could anyone give me a hint for this? For detail information, I've installed GNU Radio with `build-gnuradio` script. The last commit of cloned git repository in my PC is `d5cea6e4(https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68)` https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/d5cea6e44e29db6b62fabe2b1e5ec16e91b41e68%29%60 in Jun 22 2015. I can't remember exactly, but I think this commit was used to install the GNU Radio. Regards, Jeon. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
