Hello Team,
This is Abhishek Sharma a infosec researcher from India.
It was stange that I was getting an error constantly i.e. "no free
transfer, skipping input buffer" even though I setup the sample rate to
minimum but still getting the same error.
IT WOULD BE GREAT IF YOU CAN HELP IN RESOLVING THIS ISSUE
Waiting for your response
Below is the screen grab for reference:
[image: image.png]
--
Thanks
Regards
Abhishek Sharma
Mobile: (+91) 9458406845
*while building the gr-osmosdr i received a bulk of errors*
*I'm using Ubuntu 18.4 and gnuradio v3.9.*
*The following are the errors*
-- The CXX compiler identification is GNU 7.4.0
-- The C compiler identification is GNU 7.4.0
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Build type not specified: defaulting to release.
-- Found Git: /usr/bin/git (found version "2.17.1")
-- Extracting version information from git describe...
-- Configuring Boost C++ Libraries...
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Boost version: 1.65.1
-- Found the following Boost libraries:
-- thread
-- system
-- chrono
-- date_time
-- atomic
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1")
-- Checking for module 'gruel'
-- No package 'gruel' found
-- Could NOT find GRUEL (missing: GRUEL_LIBRARIES GRUEL_INCLUDE_DIRS)
-- Checking for module 'gnuradio-core'
-- No package 'gnuradio-core' found
-- Could NOT find GNURADIO_CORE (missing: GNURADIO_CORE_LIBRARIES
GNURADIO_CORE_INCLUDE_DIRS)
-- Checking for module 'gnuradio-iqbalance'
-- Found gnuradio-iqbalance, version 0
-- Could NOT find GNURADIO_IQBALANCE (missing:
GNURADIO_IQBALANCE_INCLUDE_DIRS)
-- Checking for module 'uhd'
-- No package 'uhd' found
-- Could NOT find UHD (missing: UHD_LIBRARIES UHD_INCLUDE_DIRS)
-- Checking for module 'gnuradio-uhd'
-- Found gnuradio-uhd, version 3.9.0
-- gnuradio-uhd not found.
-- Could NOT find GNURADIO_UHD (missing: GNURADIO_UHD_INCLUDE_DIRS)
-- Checking for module 'gnuradio-fcd'
-- No package 'gnuradio-fcd' found
-- gnuradio-fcd not found.
-- Could NOT find GNURADIO_FCD (missing: GNURADIO_FCD_LIBRARIES
GNURADIO_FCD_INCLUDE_DIRS)
-- Checking for module 'gnuradio-fcdproplus'
-- Found gnuradio-fcdproplus, version 3.7.11
-- Found gnuradio-fcdproplus: /usr/include,
/usr/lib/x86_64-linux-gnu/libgnuradio-fcdproplus.so
-- Found GNURADIO_FCDPP: /usr/lib/x86_64-linux-gnu/libgnuradio-fcdproplus.so
-- Checking for module 'libosmosdr'
-- No package 'libosmosdr' found
-- libosmosdr not found.
-- Checking for module 'librtlsdr'
-- No package 'librtlsdr' found
-- librtlsdr not found.
-- Checking for module 'libmirisdr'
-- No package 'libmirisdr' found
-- libmirisdr not found.
-- Checking for module 'libhackrf'
-- Found libhackrf, version 0.5
-- Found LIBHACKRF: /usr/local/lib/libhackrf.so
-- Checking for module 'libairspy'
-- No package 'libairspy' found
-- Could NOT find LIBAIRSPY (missing: LIBAIRSPY_LIBRARIES
LIBAIRSPY_INCLUDE_DIRS)
-- Checking for module 'libbladeRF'
-- No package 'libbladeRF' found
-- libbladeRF not found.
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
CMake Error at CMakeLists.txt:166 (message):
Gruel required to build gr-osmosdr
-- Configuring incomplete, errors occurred!
See also "/home/shan/gr-osmosdr/build/CMakeFiles/CMakeOutput.log".
See also "/home/shan/gr-osmosdr/build/CMakeFiles/CMakeError.log".
*Thanks:)*
