Re: [Discuss-gnuradio] package 'gnuradio-fft' not found

[Martin Braun]

Koyel,

how did yo build/install GNU Radio? By hand? Can you re-run its CMake
and see if fftw was found?

-- M

On 01/09/2018 05:28 AM, Koyel Das wrote:
> Hi,
> 
> I am setting up the development environment for RFNoC by following the link
> 
> https://kb.ettus.com/Getting_Started_with_RFNoC_Development
> <https://kb.ettus.com/Getting_Started_with_RFNoC_Development>
> 
> I am using the "Create the development environment manually". When I
> clone the following
> 
> git clone -b master https://github.com/EttusResearch/gr-ettus.git
> <https://github.com/EttusResearch/gr-ettus.git>
> 
> then enter into "gr-ettus", create "build" directory and inside build
> run the command "cmake ../"
> 
> I get the following errors
> 
> Checking for GNU Radio Module: FFT
> -- checking for module 'gnuradio-fft'
> --   package 'gnuradio-fft' not found
>  * INCLUDES=GNURADIO_FFT_INCLUDE_DIRS-NOTFOUND
>  * LIBS=GNURADIO_FFT_LIBRARIES_gnuradio-fft-NOTFOUND
> -- Could NOT find GNURADIO_FFT (missing:  GNURADIO_FFT_LIBRARIES
> GNURADIO_FFT_INCLUDE_DIRS)
> GNURADIO_FFT_FOUND = FALSE
> CMake Error at /usr/local/lib/cmake/gnuradio/GnuradioConfig.cmake:114
> (message):
>   Required GNU Radio Component: FFT missing!
> Call Stack (most recent call first):
>   /usr/local/lib/cmake/gnuradio/GnuradioConfig.cmake:130 (GR_MODULE)
>   CMakeLists.txt:169 (find_package)
> 
> 
> -- Configuring incomplete, errors occurred!
> 
> 
> Please help. How to solve it.
> 
> Regards,
> Koyel
> 
> 
> 
> 
> 
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