export PYTHONPATH=/usr/local/lib/python3/dist-packages:/usr/local/lib/python3.6/dist-packages:$PYTHONPATH
export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
osmocom_fft -f 850e6 -s 2e6
CPU Features: SSE2+ SSE4.1+ AVX+ FMA+
Using avx for xtrxdsp_iq16_sc32
Using avx for xtrxdsp_iq8_ic16
Using avx for xtrxdsp_iq16_ic16i
Using avx for xtrxdsp_iq8_ic8i
Using avx for xtrxdsp_sc32i_iq16
Using avx for xtrxdsp_iq8_sc32
Using avx for xtrxdsp_iq8_sc32i
Using avx for xtrxdsp_iq16_sc32i
Using avx for xtrxdsp_sc32_iq16
Using avx for xtrxdsp_ic16i_iq16
linux; GNU C++ version 7.5.0; Boost_106501; UHD_003.010.000.heads-release_003_010_000_000-0-g6e1ac3fc
Error importing GNU Radio's Qtgui.
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Today's Topics:
1. Re: gr-osmosdr xtrx_obj.cc:71:13: error: ?xtrx_open_string?
was not declared in this scope (Eric Wild)
----------------------------------------------------------------------
Message: 1
Date: Tue, 19 Jan 2021 17:37:38 +0100
From: Eric Wild <ewild@sysmocom.de>
To: osmocom-sdr@lists.osmocom.org
Subject: Re: gr-osmosdr xtrx_obj.cc:71:13: error: ?xtrx_open_string?
was not declared in this scope
Message-ID: <7507da36-ce0b-af5b-7717-2ffccf7f2e1b@sysmocom.de>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Check your paths, your native system prefix appears to be /usr, but you
chose /usr/local, see
https://wiki.gnuradio.org/index.php/ModuleNotFoundError
-Eric
Am 19.01.2021 um 08:41 schrieb ?? 0xroot:
> Hi, I build gr-osmocom?+ XTRX again. And compile successfully
> But when I run?osmocom_fft :
>
>
> osmocom_fft -F -f 850e6 -s 4e6
> Traceback (most recent call last):
> ? File "/usr/local/bin/osmocom_fft", line 23, in <module>
> ? ? import osmosdr
> ModuleNotFoundError: No module named 'osmosdr'
>
>
>
> clone gr-osmosdr from https://github.com/osmocom/gr-osmosdr
> <https://github.com/osmocom/gr-osmosdr>
> ?Try master and gr-3.8?branch, get the same?result
>
> gnuradio-config-info -v
> 3.8.2.0
>
>
>
> output of cmake:
>
> cmake ..
> -- Build type not specified: defaulting to release.
> -- Checking for module 'gmp'
> -- ? No package 'gmp' found
> -- Checking for module 'mpir >= 3.0'
> -- ? No package 'mpir' found
> -- Could NOT find MPIR (missing: MPIRXX_LIBRARY MPIR_LIBRARY
> MPIR_INCLUDE_DIR)
> -- Boost version: 1.65.1
> -- Found the following Boost libraries:
> -- ? date_time
> -- ? program_options
> -- ? filesystem
> -- ? system
> -- ? regex
> -- ? thread
> -- ? unit_test_framework
> -- ? chrono
> -- ? atomic
> -- User set python executable /usr/bin/python3
> -- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.6m.so
> <http://libpython3.6m.so> (found suitable exact version "3.6.9")
> -- Extracting version information from git describe...
> -- Boost version: 1.65.1
> -- Found the following Boost libraries:
> -- ? chrono
> -- ? thread
> -- ? system
> -- ? date_time
> -- ? atomic
> --
> -- The build system will automatically enable all components.
> -- Use -DENABLE_DEFAULT=OFF to disable components by default.
> -- Searching for GNURadio-Blocks...
> -- ?Found GNURadio-Blocks: 1
> -- Searching for IQ Balance...
> -- Could NOT find gnuradio-iqbalance (missing: gnuradio-iqbalance_DIR)
> -- ?Found IQ Balance: 0
> -- Searching for UHD Drivers...
> -- ?Found UHD Driver: TRUE
> -- Searching for UHD Block...
> -- ?Found UHD Block: 1
> -- Searching for Volk...
> -- ?Found Volk: 1
> -- Checking for module 'libairspyhf'
> -- ? No package 'libairspyhf' found
> -- Could NOT find LIBAIRSPYHF (missing: LIBAIRSPYHF_LIBRARIES
> LIBAIRSPYHF_INCLUDE_DIRS)
> -- Checking for module 'libgnuradio-fcdproplus'
> -- ? No package 'libgnuradio-fcdproplus' found
> -- gnuradio-fcdproplus not found.
> -- Checking for module 'libfreesrp'
> -- ? No package 'libfreesrp' found
> -- libfreesrp not found.
> -- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.6m.so
> <http://libpython3.6m.so> (found suitable version "3.6.9", minimum
> required is "3")
> --
> -- Checking for module SWIG
> -- Found SWIG version 3.0.12.
> -- Minimum SWIG version required is 1.3.31
> --
> -- Configuring Python support support...
> -- ? Dependency PYTHONLIBS_FOUND = TRUE
> -- ? Dependency SWIG_FOUND = TRUE
> -- ? Dependency SWIG_VERSION_CHECK = TRUE
> -- ? Enabling Python support support.
> -- ? Override with -DENABLE_PYTHON=ON/OFF
> CMake Warning (dev) in lib/CMakeLists.txt:
> ? A logical block opening on the line
>
> ? ? /home/init3/SDR/gr-osmosdr/lib/CMakeLists.txt:45 (MACRO)
>
> ? closes on the line
>
> ? ? /home/init3/SDR/gr-osmosdr/lib/CMakeLists.txt:47 (ENDMACRO)
>
> ? with mis-matching arguments.
> This warning is for project developers.? Use -Wno-dev to suppress it.
>
> You have called ADD_LIBRARY for library gnuradio-osmosdr without any
> source files. This typically indicates a problem with your
> CMakeLists.txt file
> --
> -- Configuring high resolution timing...
> -- ? High resolution timing supported through clock_gettime.
> --
> -- Configuring Osmocom IQ Imbalance Correction support...
> -- ? Dependency gnuradio-iqbalance_FOUND = 0
> -- ? Disabling Osmocom IQ Imbalance Correction support.
> -- ? Override with -DENABLE_IQBALANCE=ON/OFF
> --
> -- Configuring FUNcube Dongle support...
> -- ? Dependency GNURADIO_FCDPP_FOUND = FALSE
> -- ? Disabling FUNcube Dongle support.
> -- ? Override with -DENABLE_FCD=ON/OFF
> --
> -- Configuring IQ File Source & Sink support...
> -- ? Dependency gnuradio-blocks_FOUND = 1
> -- ? Enabling IQ File Source & Sink support.
> -- ? Override with -DENABLE_FILE=ON/OFF
> --
> --
> -- Configuring Osmocom RTLSDR support...
> -- ? Dependency LIBRTLSDR_FOUND = TRUE
> -- ? Enabling Osmocom RTLSDR support.
> -- ? Override with -DENABLE_RTL=ON/OFF
> --
> -- Configuring RTLSDR TCP Client support...
> -- ? Dependency gnuradio-blocks_FOUND = 1
> -- ? Enabling RTLSDR TCP Client support.
> -- ? Override with -DENABLE_RTL_TCP=ON/OFF
> --
> -- Configuring Ettus USRP Devices support...
> -- ? Dependency UHD_FOUND = TRUE
> -- ? Dependency gnuradio-uhd_FOUND = 1
> -- ? Enabling Ettus USRP Devices support.
> -- ? Override with -DENABLE_UHD=ON/OFF
> --
> -- Configuring HackRF & rad1o Badge support...
> -- ? Dependency LIBHACKRF_FOUND = TRUE
> -- ? Enabling HackRF & rad1o Badge support.
> -- ? Override with -DENABLE_HACKRF=ON/OFF
> --
> -- Configuring nuand bladeRF support...
> -- ? Dependency LIBBLADERF_FOUND = TRUE
> -- ? Enabling nuand bladeRF support.
> -- ? Override with -DENABLE_BLADERF=ON/OFF
> --
> -- Configuring RFSPACE Receivers support...
> -- ? Enabling RFSPACE Receivers support.
> -- ? Override with -DENABLE_RFSPACE=ON/OFF
> --
> -- Configuring AIRSPY Receiver support...
> -- ? Dependency LIBAIRSPY_FOUND = TRUE
> -- ? Enabling AIRSPY Receiver support.
> -- ? Override with -DENABLE_AIRSPY=ON/OFF
> --
> -- Configuring AIRSPY HF+ Receiver support...
> -- ? Dependency LIBAIRSPYHF_FOUND = FALSE
> -- ? Disabling AIRSPY HF+ Receiver support.
> -- ? Override with -DENABLE_AIRSPYHF=ON/OFF
> --
> -- Configuring SoapySDR support support...
> -- ? Dependency SoapySDR_FOUND = 1
> -- ? Enabling SoapySDR support support.
> -- ? Override with -DENABLE_SOAPY=ON/OFF
> --
> -- Configuring Red Pitaya SDR support...
> -- ? Enabling Red Pitaya SDR support.
> -- ? Override with -DENABLE_REDPITAYA=ON/OFF
> --
> -- Configuring FreeSRP support support...
> -- ? Dependency LIBFREESRP_FOUND = FALSE
> -- ? Disabling FreeSRP support support.
> -- ? Override with -DENABLE_FREESRP=ON/OFF
> --
> -- Configuring XTRX SDR support...
> -- ? Dependency LIBXTRX_FOUND = TRUE
> -- ? Enabling XTRX SDR support.
> -- ? Override with -DENABLE_XTRX=ON/OFF
> --
> -- ######################################################
> -- # Gnuradio enabled components
> -- ######################################################
> -- ? * Python support
> -- ? * IQ File Source & Sink
> -- ? * Osmocom RTLSDR
> -- ? * RTLSDR TCP Client
> -- ? * Ettus USRP Devices
> -- ? * HackRF & rad1o Badge
> -- ? * nuand bladeRF
> -- ? * RFSPACE Receivers
> -- ? * AIRSPY Receiver
> -- ? * SoapySDR support
> -- ? * Red Pitaya SDR
> -- ? * XTRX SDR
> --
> -- ######################################################
> -- # Gnuradio disabled components
> -- ######################################################
> -- ? * Osmocom IQ Imbalance Correction
> -- ? * FUNcube Dongle
> -- ? * AIRSPY HF+ Receiver
> -- ? * FreeSRP support
> --
> -- Building for version: 0.2.0.0 / 0.2.0
> -- Using install prefix: /usr/local
> -- Configuring done
> -- Generating done
>
> -- Build files have been written to: /home/init3/SDR/gr-osmosdr/build
>
>
> Clayton Smith <argilo@gmail.com <mailto:argilo@gmail.com>>
> ?2021?1?18??? ??10:10???
>
> Are you using the latest version of libxtrx? The xtrx_open_list
> function was removed from its API a couple years ago and replaced
> with xtrx_open_string. I recently updated gr-osmosdr to use the
> new function.
>
> On Mon, Jan 18, 2021 at 8:43 AM ?? 0xroot <renxianyuanqi@gmail.com
> <mailto:renxianyuanqi@gmail.com>> wrote:
>
> Dear??osmocom community,
> I am using XTRX?+ gr-osmosdr on ubuntu 18
> when i try to build gr-osmosdr :
>
> [ 81%] Building CXX object
> lib/CMakeFiles/gnuradio-osmosdr.dir/redpitaya/redpitaya_sink_c.cc.o
> [ 83%] Building CXX object
> lib/CMakeFiles/gnuradio-osmosdr.dir/redpitaya/redpitaya_common.cc.o
> [ 85%] Building CXX object
> lib/CMakeFiles/gnuradio-osmosdr.dir/xtrx/xtrx_obj.cc.o
> [ 87%] Building CXX object
> lib/CMakeFiles/gnuradio-osmosdr.dir/xtrx/xtrx_source_c.cc.o
> /home/init3/SDR/gr-osmosdr/lib/xtrx/xtrx_obj.cc: In
> constructor ?xtrx_obj::xtrx_obj(const string&, unsigned
> int, bool)?:
> /home/init3/SDR/gr-osmosdr/lib/xtrx/xtrx_obj.cc:71:13:
> error: ?xtrx_open_string? was not declared in this scope
> ? ?int res = xtrx_open_string(path.c_str(), &_obj);
> ? ? ? ? ? ? ?^~~~~~~~~~~~~~~~
> /home/init3/SDR/gr-osmosdr/lib/xtrx/xtrx_obj.cc:71:13:
> note: suggested alternative: ?xtrx_open_list?
> ? ?int res = xtrx_open_string(path.c_str(), &_obj);
> ? ? ? ? ? ? ?^~~~~~~~~~~~~~~~
> ? ? ? ? ? ? ?xtrx_open_list
> lib/CMakeFiles/gnuradio-osmosdr.dir/build.make:662: recipe
> for target
> 'lib/CMakeFiles/gnuradio-osmosdr.dir/xtrx/xtrx_obj.cc.o'
> failed
> make[2]: ***
> [lib/CMakeFiles/gnuradio-osmosdr.dir/xtrx/xtrx_obj.cc.o]
> Error 1
> make[2]: *** ??????????....
> CMakeFiles/Makefile2:167: recipe for target
> 'lib/CMakeFiles/gnuradio-osmosdr.dir/all' failed
> make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2
> Makefile:140: recipe for target 'all' failed
> make: *** [all] Error 2
>
>
> Info:
>
> gnuradio?3.8.2.0
> gr-osmosdr gr-3.8
>
>
> How to fix it?
>
> cmake output:
>
> cmake ..
> -- Build type not specified: defaulting to release.
> -- Checking for module 'gmp'
> -- ? No package 'gmp' found
> -- Checking for module 'mpir >= 3.0'
> -- ? No package 'mpir' found
> -- Could NOT find MPIR (missing: MPIRXX_LIBRARY
> MPIR_LIBRARY MPIR_INCLUDE_DIR)
> -- Boost version: 1.65.1
> -- Found the following Boost libraries:
> -- ? date_time
> -- ? program_options
> -- ? filesystem
> -- ? system
> -- ? regex
> -- ? thread
> -- ? unit_test_framework
> -- ? chrono
> -- ? atomic
> -- User set python executable /usr/bin/python3.6
> -- Found PythonLibs:
> /usr/lib/x86_64-linux-gnu/libpython3.6m.so
> <http://libpython3.6m.so> (found suitable exact version
> "3.6.9")
> -- Extracting version information from git describe...
> -- Boost version: 1.65.1
> -- Found the following Boost libraries:
> -- ? chrono
> -- ? thread
> -- ? system
> -- ? date_time
> -- ? atomic
> --
> -- The build system will automatically enable all components.
> -- Use -DENABLE_DEFAULT=OFF to disable components by default.
> -- Searching for GNURadio-Blocks...
> -- ?Found GNURadio-Blocks: 1
> -- Searching for IQ Balance...
> -- Could NOT find gnuradio-iqbalance (missing:
> gnuradio-iqbalance_DIR)
> -- ?Found IQ Balance: 0
> -- Searching for UHD Drivers...
> -- ?Found UHD Driver: TRUE
> -- Searching for UHD Block...
> -- ?Found UHD Block: 1
> -- Searching for Volk...
> -- ?Found Volk: 1
> -- Checking for module 'libairspyhf'
> -- ? No package 'libairspyhf' found
> -- Could NOT find LIBAIRSPYHF (missing:
> LIBAIRSPYHF_LIBRARIES LIBAIRSPYHF_INCLUDE_DIRS)
> -- Checking for module 'libgnuradio-fcdproplus'
> -- ? No package 'libgnuradio-fcdproplus' found
> -- gnuradio-fcdproplus not found.
> -- Checking for module 'libfreesrp'
> -- ? No package 'libfreesrp' found
> -- libfreesrp not found.
> -- Found PythonLibs:
> /usr/lib/x86_64-linux-gnu/libpython3.6m.so
> <http://libpython3.6m.so> (found suitable version "3.6.9",
> minimum required is "3")
> --
> -- Checking for module SWIG
> -- Found SWIG version 3.0.12.
> -- Minimum SWIG version required is 1.3.31
> --
> -- Configuring Python support support...
> -- ? Dependency PYTHONLIBS_FOUND = TRUE
> -- ? Dependency SWIG_FOUND = TRUE
> -- ? Dependency SWIG_VERSION_CHECK = TRUE
> -- ? Enabling Python support support.
> -- ? Override with -DENABLE_PYTHON=ON/OFF
> CMake Warning (dev) in lib/CMakeLists.txt:
> ? A logical block opening on the line
>
> ? ? /home/init3/SDR/gr-osmosdr/lib/CMakeLists.txt:45 (MACRO)
>
> ? closes on the line
>
> ? ? /home/init3/SDR/gr-osmosdr/lib/CMakeLists.txt:47
> (ENDMACRO)
>
> ? with mis-matching arguments.
> This warning is for project developers.? Use -Wno-dev to
> suppress it.
>
> You have called ADD_LIBRARY for library gnuradio-osmosdr
> without any source files. This typically indicates a
> problem with your CMakeLists.txt file
> --
> -- Configuring high resolution timing...
> -- ? High resolution timing supported through clock_gettime.
> --
> -- Configuring Osmocom IQ Imbalance Correction support...
> -- ? Dependency gnuradio-iqbalance_FOUND = 0
> -- ? Disabling Osmocom IQ Imbalance Correction support.
> -- ? Override with -DENABLE_IQBALANCE=ON/OFF
> --
> -- Configuring FUNcube Dongle support...
> -- ? Dependency GNURADIO_FCDPP_FOUND = FALSE
> -- ? Disabling FUNcube Dongle support.
> -- ? Override with -DENABLE_FCD=ON/OFF
> --
> -- Configuring IQ File Source & Sink support...
> -- ? Dependency gnuradio-blocks_FOUND = 1
> -- ? Enabling IQ File Source & Sink support.
> -- ? Override with -DENABLE_FILE=ON/OFF
> --
> --
> -- Configuring Osmocom RTLSDR support...
> -- ? Dependency LIBRTLSDR_FOUND = TRUE
> -- ? Enabling Osmocom RTLSDR support.
> -- ? Override with -DENABLE_RTL=ON/OFF
> --
> -- Configuring RTLSDR TCP Client support...
> -- ? Dependency gnuradio-blocks_FOUND = 1
> -- ? Enabling RTLSDR TCP Client support.
> -- ? Override with -DENABLE_RTL_TCP=ON/OFF
> --
> -- Configuring Ettus USRP Devices support...
> -- ? Dependency UHD_FOUND = TRUE
> -- ? Dependency gnuradio-uhd_FOUND = 1
> -- ? Enabling Ettus USRP Devices support.
> -- ? Override with -DENABLE_UHD=ON/OFF
> --
> -- Configuring HackRF & rad1o Badge support...
> -- ? Dependency LIBHACKRF_FOUND = TRUE
> -- ? Enabling HackRF & rad1o Badge support.
> -- ? Override with -DENABLE_HACKRF=ON/OFF
> --
> -- Configuring nuand bladeRF support...
> -- ? Dependency LIBBLADERF_FOUND = TRUE
> -- ? Enabling nuand bladeRF support.
> -- ? Override with -DENABLE_BLADERF=ON/OFF
> --
> -- Configuring RFSPACE Receivers support...
> -- ? Enabling RFSPACE Receivers support.
> -- ? Override with -DENABLE_RFSPACE=ON/OFF
> --
> -- Configuring AIRSPY Receiver support...
> -- ? Dependency LIBAIRSPY_FOUND = TRUE
> -- ? Enabling AIRSPY Receiver support.
> -- ? Override with -DENABLE_AIRSPY=ON/OFF
> --
> -- Configuring AIRSPY HF+ Receiver support...
> -- ? Dependency LIBAIRSPYHF_FOUND = FALSE
> -- ? Disabling AIRSPY HF+ Receiver support.
> -- ? Override with -DENABLE_AIRSPYHF=ON/OFF
> --
> -- Configuring SoapySDR support support...
> -- ? Dependency SoapySDR_FOUND = 1
> -- ? Enabling SoapySDR support support.
> -- ? Override with -DENABLE_SOAPY=ON/OFF
> --
> -- Configuring Red Pitaya SDR support...
> -- ? Enabling Red Pitaya SDR support.
> -- ? Override with -DENABLE_REDPITAYA=ON/OFF
> --
> -- Configuring FreeSRP support support...
> -- ? Dependency LIBFREESRP_FOUND = FALSE
> -- ? Disabling FreeSRP support support.
> -- ? Override with -DENABLE_FREESRP=ON/OFF
> --
> -- Configuring XTRX SDR support...
> -- ? Dependency LIBXTRX_FOUND = TRUE
> -- ? Enabling XTRX SDR support.
> -- ? Override with -DENABLE_XTRX=ON/OFF
> --
> -- ######################################################
> -- # Gnuradio enabled components
> -- ######################################################
> -- ? * Python support
> -- ? * IQ File Source & Sink
> -- ? * Osmocom RTLSDR
> -- ? * RTLSDR TCP Client
> -- ? * Ettus USRP Devices
> -- ? * HackRF & rad1o Badge
> -- ? * nuand bladeRF
> -- ? * RFSPACE Receivers
> -- ? * AIRSPY Receiver
> -- ? * SoapySDR support
> -- ? * Red Pitaya SDR
> -- ? * XTRX SDR
> --
> -- ######################################################
> -- # Gnuradio disabled components
> -- ######################################################
> -- ? * Osmocom IQ Imbalance Correction
> -- ? * FUNcube Dongle
> -- ? * AIRSPY HF+ Receiver
> -- ? * FreeSRP support
> --
> -- Building for version: 0.2.0.0 / 0.2.0
> -- Using install prefix: /usr/local
> -- Configuring done
> -- Generating done
> -- Build files have been written to:
> /home/init3/SDR/gr-osmosdr/build
>
>
> --------------------------
> Thanks
>
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