can't build module in gnuradio 3.8 about gr-pdu_utils HOT 8 CLOSED

Can you give me some info (OS, gcc version, GR version) so I can better help you? These should build on 3.8 and pass QA. If you can tell me how they are failing that’s helpful too (ctest -V output).

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from gr-pdu_utils.

This is a problem with the overloaded stop() method in the message emitter block. It seems to be a problem starting in gcc9 so Ubuntu 20.04 is also affected. You can fix it by adding return true; to that block like so:

bool message_emitter_impl::stop()
{
  GR_LOG_INFO(d_logger, boost::format("Message emitter sent %d messages") % d_n_msgs);
  return true;
}

I’ll get a fix when I am able, thank you!

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@AllisonOge - can you confirm this was addressed with bcffccf? Thanks.

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from gr-pdu_utils.

@jacobgilbert-snl I tried building it again with the changes you sent to me as well as the update you added to the repo but my result is the same. I have the result of running the cmake command ishown below so you can help me better

The CXX compiler identification is GNU 9.3.0
-- The C compiler identification is GNU 9.3.0
-- 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 LOG4CPP: /usr/lib/x86_64-linux-gnu/liblog4cpp.so
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29")
-- Checking for module 'gmp'
-- Found gmp, version 6.2.0
-- Found GMP: /usr/lib/x86_64-linux-gnu/libgmpxx.so
-- Checking for module 'mpir >= 3.0'
-- No package 'mpir' found
-- Could NOT find MPIR (missing: MPIRXX_LIBRARY MPIR_LIBRARY MPIR_INCLUDE_DIR)
-- Found MPLIB: /usr/lib/x86_64-linux-gnu/libgmpxx.so
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- 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
-- Found Boost: /usr/include (found suitable version "1.67.0", minimum required is "1.67.0") found components: date_time program_options filesystem system regex thread unit_test_framework chrono atomic
-- Found VOLK: Volk::volk
-- User set python executable /usr/bin/python3
-- Found PythonInterp: /usr/bin/python3 (found version "3.8.2")
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.8.so (found suitable exact version "3.8.2")
-- Checking for module 'fftw3f >= 3.0'
-- Found fftw3f , version 3.3.8
-- Found FFTW3f: /usr/lib/x86_64-linux-gnu/libfftw3f.so
-- Found Git: /usr/bin/git
-- Extracting version information from git describe...
-- Found Doxygen: /usr/bin/doxygen (found version "1.8.16") found components: doxygen dot
-- Using install prefix: /usr/local
-- Building for version: v1.2-7-gbcffccf8 / 1.0.0git
-- No C++ unit tests... skipping
--
-- Checking for module SWIG
-- Disabling SWIG because version check failed.
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.8.so (found version "3.8.2")
-- Configuring done
-- Generating done
-- Build files have been written to: /home/allisonogechukwu/projectDSA/gr-pdu_utils/build

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@jacobgilbert-snl after a proper library upgrade I have built it properly with gcc 10.1. Thanks and sorry for the inconveniences

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No problem. I appreciate you reporting it and the solution for you.

from gr-pdu_utils.