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Building and running fftw-wisdom command in a Docker container

This should work the same in all environments.

Build image

Use the build.sh script to produce the fftwisdom:latest image

  • -t specifies the tag version image (default is latest)
  • -f specifies an alternate Dockerfile to the default Dockerfile used for x86-64 architecture. This can be armv8.ubuntu.Dockerfile for armv8

Run image

Use the run.sh script without options to run the image and produce a fftw-wisdom file with common fft sizes in the ~/.config/sdrangel directory.

The available options are:

  • -t specifies the tag version image (default is latest)
  • -c specifies a container name. Default is fftwisdom
  • -s specifies FFT sizes in fftwf-wisdom format (default 128 256 512 1024 b128 b256 b512 b1024)
  • -f specifies the FFT wisdom file name in ~/.config/sdrangel (default fftw-wisdom)