License: MIT License
This software has been built and tested against Ubuntu 16.04 and Ubuntu 18.04
git clone [email protected]:CyberRadio/gr-cyberradio.git
cd gr-cyberradio && cd libcyberradio && mkdir build && cd build
cmake ../
make && sudo make install
cd ../
cd cyberradiodriver
sudo python setup.py install
cd ../
cd gr-CyberRadio && mkdir build && cd build
cmake ../
make && sudo make install
Using the maint-3.8 branch, if I try to install in a non-standard location (/opt/foss) then gr-CyberRadio can't find libcyberradio.
The following commands are in my Dockerfile:
ARG NPROC=2
ENV CMAKE_FLAGS="--log-level=ERROR --parallel ${NPROC}"
ENV CMAKE_FLAGS+=" -DCMAKE_COLOR_MAKEFILE=NO"
ENV CMAKE_FLAGS+=" -DCMAKE_PREFIX_PATH=/opt/foss"
ENV cmake_INSTALL_FLAGS="-DCMAKE_INSTALL_PREFIX=/opt/foss"
ENV MAKEFLAGS="--silent --no-print-directory --jobs=${NPROC}"
RUN echo "Installing CyberRadio" \
&& date \
&& pip install ${PIP_OPTS} \
requests \
&& (cd /tmp \
; git clone \
--quiet \
--config advice.detachedHead=false \
--branch maint-3.8 \
https://github.com/CyberRadio/gr-cyberradio.git \
; cd /tmp/gr-cyberradio \
; git rev-parse HEAD \
; sed -i -e 's|jsoncpp/json|json|g' \
libcyberradio/libcyberradio/Driver/RadioTransport.cpp\
; sed -i -e 's|^#\(find_package(Boost "1.53"\)|\1|g' \
-e 's|^\(find_package(Boost "1.55"\)|#\1|g' \
gr-CyberRadio/CMakeLists.txt \
) && date \
&& echo "building..." \
&& /usr/bin/scl enable devtoolset-8 -- sh -c ' \
cd /tmp/gr-cyberradio \
\
&& (cd libcyberradio \
; echo -e \"\\n\\n\\n\\nBuilding libcyberradio\\n\\n\\n\" \
; mkdir build ; cd build \
; ${CMAKE} \
${CMAKE_FLAGS} \
${cmake_INSTALL_FLAGS} \
-DCMAKE_BUILD_TYPE=Release \
-S .. \
; make ${MAKEFLAGS} install \
) \
&& (cd gr-CyberRadio \
; echo -e \"\\n\\n\\n\\nBuilding gr-CyberRadio\\n\\n\\n\" \
; mkdir build ; cd build \
; ${CMAKE} -Wno-dev \
${CMAKE_FLAGS} \
${cmake_INSTALL_FLAGS} \
-DCMAKE_BUILD_TYPE=Release \
-DENABLE_DOXYGEN=OFF \
-S .. \
; make ${MAKEFLAGS} \
; make ${MAKEFLAGS} test \
; make ${MAKEFLAGS} install \
) \
\
&& (cd /tmp \
; rm -rf gr-cyberradio \
) \
' && date
If I try to build with this configuration, libcyberradio builds and installs just fine, but gr-CyberRadio fails with
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
LIBCYBERRADIO_LIB (ADVANCED)
linked by target "gnuradio-CyberRadio" in directory /tmp/gr-cyberradio/gr-CyberRadio/lib
-- Generating done
CMake Generate step failed. Build files cannot be regenerated correctly.
The issue is in LibCyberRadioConfig.cmake as installed in /opt/foss/lib64/cmake/libcyberradio. I don't think there is any reason for the NO_DEFAULT_PATH statement in the FIND_PATH and FIND_LIBRARY statements. If I remove those lines, the build works properly.
From maint-3.10 branch, run make install.
bash-4.2$ python -c 'import CyberRadio'
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/opt/foss/lib64/python3.8/site-packages/CyberRadio/__init__.py", line 24, in <module>
from .generic_radio_control_block import generic_radio_control_block
File "/opt/foss/lib64/python3.8/site-packages/CyberRadio/generic_radio_control_block.py", line 28, in <module>
import CyberRadioDriver as crd
ModuleNotFoundError: No module named 'CyberRadioDriver'
If the driver isn't (currently) supported in the 3.10 branch, then it should not be imported in the wrapper code.
In the GNU Radio Companion (GRC), there is an option to generate code in either Python or C++, but the 3.10 YAML files lack the necessary support.
Specifically, for each block, add
flags: [ python, cpp ]and then (for example)
cpp_templates:
include: ['#include <CyberRadio/vita_udp_rx.h>']
declarations: 'CyberRadio::vita_udp_rx::sptr ${id};'
make: 'this->${id} = CyberRadio::vita_udp_rx::make();'I'm still playing but these seem to be the minmal required changes to support C++ code generation. Of course, these portions need to be added for all supported blocks (vita_udp_rx was just chosen for illustration).
Building libcyberradio,
/tmp/gr-cyberradio/libcyberradio/libcyberradio/Driver/RadioTransport.cpp: In member function 'virtual bool LibCyberRadio::Driver::RadioTransport::sendCommandHttps(const string&, bool)':
/tmp/gr-cyberradio/libcyberradio/libcyberradio/Driver/RadioTransport.cpp:404:34: warning: 'Reader' is deprecated: Use CharReader and CharReaderBuilder instead. [-Wdeprecated-declarations]
Json::Reader reader;
^~~~~~
In file included from /opt/foss/include/json/json.h:11,
from /tmp/gr-cyberradio/libcyberradio/libcyberradio/Driver/RadioTransport.cpp:15:
/opt/foss/include/json/reader.h:37:63: note: declared here
"Use CharReader and CharReaderBuilder instead.") JSON_API Reader {
^~~~~~
/tmp/gr-cyberradio/libcyberradio/libcyberradio/Driver/RadioTransport.cpp:404:34: warning: 'Json::Reader::Reader()' is deprecated: Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
Json::Reader reader;
^~~~~~
In file included from /opt/foss/include/json/json.h:11,
from /tmp/gr-cyberradio/libcyberradio/libcyberradio/Driver/RadioTransport.cpp:15:
/opt/foss/include/json/reader.h:56:3: note: declared here
Reader();
^~~~~~
The deprecation warnings should be addressed.
GNU Radio is currently at version 3.10, with 3.11 coming soon.
I think it was 3.9 where the python binding was changed from swig to pybind11. This of course means all OOT blocks need to be ported, but there is a handy porting tool.
gr-cyberradio needs to be updated to support the latest GNU Radio
Looks like we never fully tested the move from the old code vector output.
Building libcyberradio on CentOS 7 (surprisingly, the minimum Boost for this component is 1.47... why the difference between components? see #2 )
Initially CMake failed with JsonCpp not found. So I built and installed it, using default settings. This installs the headers in /usr/local/include/json.
Apparently, the only place JsonCpp is used is in Driver/RadioTransport.cpp, where the header file is included as "jsoncpp/json/json.h" instead of "json/json.h", which is what an installed system would have. Compilation fails.
There are also a surprising number of compile warnings (predominantly -Wreturn-type) in the Driver directory.
Building gr-CyberRadio on CentOS 7, CMake fails with a Boost minimum version. The last available package for CentOS 7 is 1.53. GNU-Radio is built for CentOS 7 with 1.53. Does gr-CyberRadio really need 1.55?
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