Hello, I’m currently trying to port ‘gr-csitool’ (https://github.com/qiank10/gr-csitool <https://github.com/qiank10/gr-csitool>) from gnuradio v3.7 to v3.8 in OS X.
I’ve installed gnuradio via MacPorts. While I’ve followed instruction from 'https://wiki.gnuradio.org/index.php/GNU_Radio_3.8_OOT_Module_Porting_Guide’, I got a problem while linking (I think). Since gr-csitool requires ‘itpp’ library, I’ve installed and trying to include it to OOT modules, but it seems not working. In lib/CMakeLists.txt, I added 'target_link_libraries(gnuradio-csitool gnuradio::gnuradio-runtime gnuradio::gnuradio-blocks gnuradio::gnuradio-fft gnuradio::gnuradio-filter Volk::volk itpp)’ Then, while making, it shows linker failure as below: Scanning dependencies of target gnuradio-csitool [ 8%] Building CXX object lib/CMakeFiles/gnuradio-csitool.dir/ofdm_sync_and_decode_header_impl.cc.o [ 16%] Building CXX object lib/CMakeFiles/gnuradio-csitool.dir/ofdm_sync_and_decode_header_history_impl.cc.o [ 25%] Building CXX object lib/CMakeFiles/gnuradio-csitool.dir/ofdm_equalize_symbols_impl.cc.o [ 33%] Building CXX object lib/CMakeFiles/gnuradio-csitool.dir/ofdm_equalize_symbol_simpledfe_impl.cc.o [ 41%] Linking CXX shared library libgnuradio-csitool.dylib ld: library not found for -litpp clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [lib/libgnuradio-csitool.v1.0-compat-xxx-xunknown.dylib] Error 1 make[1]: *** [lib/CMakeFiles/gnuradio-csitool.dir/all] Error 2 make: *** [all] Error 2 Here is my cmake command (if neededd) CC=/usr/bin/llvm-gcc CXX=/usr/bin/llvm-g++ cmake \ -DPYTHON_EXECUTABLE=/opt/local/Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7 \ -DPYTHON_INCLUDE_DIR=/opt/local/Library/Frameworks/Python.framework/Versions/3.7/Headers \ -DPYTHON_LIBRARY=/opt/local/Library/Frameworks/Python.framework/Versions/3.7/Python \ -DSPHINX_EXECUTABLE=/opt/local/bin/rst2html-3.7.py \ -DGR_PYTHON_DIR=/opt/local/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages \ -DCMAKE_INSTALL_PREFIX=/opt/local .. Can I have any hint? Thanks a lot!
