How to find a file in the git cloned gnuradio installation?

Question

I need to pull out mpsk_receiver_cc.cc (or mpsk_receiver_cc.h) for the implementation of a member function mpsk_receiver_cc(...). I know it is in gnuradio/digital/ folder. How could I find the path for this folder in order to pull out the script for mpsk_receiver_cc.cc (or mpsk_receiver_cc.h)?

My gnuradio workspace is installed via source. Therefore, all the codes should be in my machine.

I know this should be a linux command, but I couldn't succeed after several tries.

question from:https://stackoverflow.com/questions/65545581/how-to-find-a-file-in-the-git-cloned-gnuradio-installation

Answer 1

Make sure you are using the right repository:

• gnuradio/gnuradio has deprecated and removed MPSK receiver in issue 1083, so no more gr-digital/include/gnuradio/digital/mpsk_receiver_cc.h there.

• n-west/gnuradio-volk does have a digital folder with gr-digital/include/gnuradio/digital/mpsk_receiver_cc.h in it, and a gr-digital/lib/mpsk_receiver_cc_impl.cc