GR 3.8 Build issues

Clayton Smith argilo at gmail.com
Mon Jan 27 02:38:56 UTC 2020


Coincidentally, I sent a patch for this issue just a moment ago after
hitting the same issue.

Regards,
Clayton

On Sun, Jan 26, 2020 at 9:36 PM <tom at tswartz.net> wrote:

> Hi all:
>
> I'm trying to build the latest gr-osmosdr package from the gr3.8 branch,
> but I'm
> seeing some unusual errors, and I'm not quite sure what the deal is.
>
> I'll note the following:
> - I had errors related to existing python2 packages, so I tried building
> with Python3.
>   I'd be less than surprised if someone says that this is the cause of the
> issues, but
>   personally, I'd like to roll with the Py3 products from now on, what
> with Py2 being EOL…
> - OS is Arch.
>
> My cmake command was:
> ```
>   cmake \
>     -DCMAKE_BUILD_TYPE=Release \
>     -DPYTHON_EXECUTABLE=$(which python3) \
>     -DPYTHON_INCLUDE_DIR=$(echo /usr/include/python3*) \
>     -DPYTHON_LIBRARY=$(echo /usr/lib/libpython3.*.so) \
>     -DENABLE_DOXYGEN=1 \
>     -DCMAKE_INSTALL_PREFIX=/usr ../
> ```
>
>
> Output from cmake:
>
> ```
> -- ######################################################
> -- # Gnuradio enabled components
> -- ######################################################
> --   * Python support
> --   * sysmocom OsmoSDR
> --   * IQ File Source & Sink
> --   * Osmocom RTLSDR
> --   * RTLSDR TCP Client
> --   * Ettus USRP Devices
> --   * Osmocom MiriSDR
> --   * HackRF & rad1o Badge
> --   * nuand bladeRF
> --   * RFSPACE Receivers
> --   * AIRSPY Receiver
> --   * SoapySDR support
> --   * Red Pitaya SDR
> --
> -- ######################################################
> -- # Gnuradio disabled components
> -- ######################################################
> --   * Osmocom IQ Imbalance Correction
> --   * AIRSPY HF+ Receiver
> --   * FreeSRP support
> --
> -- Building for version: 0.2.0.0 / 0.2.0
> -- Using install prefix: /usr
> -- Configuring done
> CMake Error at lib/CMakeLists.txt:43 (add_library):
>   Target "gnuradio-osmosdr" links to target "gnuradio::filter" but the
> target
>   was not found.  Perhaps a find_package() call is missing for an IMPORTED
>   target, or an ALIAS target is missing?
>
>
> CMake Error at /usr/lib64/cmake/gnuradio/UseSWIG.cmake:573 (add_library):
>   Target "osmosdr_swig" links to target "gnuradio::filter" but the target
> was
>   not found.  Perhaps a find_package() call is missing for an IMPORTED
>   target, or an ALIAS target is missing?
> Call Stack (most recent call first):
>   /usr/lib64/cmake/gnuradio/GrSwig.cmake:133 (swig_add_library)
>   swig/CMakeLists.txt:42 (GR_SWIG_MAKE)
>
>
> CMake Error at lib/CMakeLists.txt:43 (add_library):
>   Target "gnuradio-osmosdr" links to target "gnuradio::filter" but the
> target
>   was not found.  Perhaps a find_package() call is missing for an IMPORTED
>   target, or an ALIAS target is missing?
>
>
> -- Generating done
> CMake Generate step failed.  Build files cannot be regenerated correctly.
> ```
>
> Any feedback would be appreciated.
> Thanks,
>
> --
> Tom Swartz
>
>
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