[L2Ork-dev] Purr-Data and Raspberry Pi 4

[Gilberto Agostinho]

Hi Albert,

Many thanks for your reply. I have downloaded the .deb package for 
Raspbian Buster but I am still having some issues installing it. My 
Raspberry Pi is running Buster in arm64 architecture, but the .deb 
packages available at the OpenSuse page you linked are for armhf only. 
When I try to install it I still get a lot of dependency errors. I also 
tried the instructions found in 
https://github.com/agraef/purr-data/wiki/Installation#linux for 
Raspbian, but at the last step, $ apt install purr-data, I get:

The following packages have unmet dependencies:
  purr-data:armhf : Depends: libavifile-0.7c2:armhf but it is not going 
to be installed
                    Depends: libcups2:armhf (>= 1.4.0) but it is not 
going to be installed
                    Depends: libgmerlin-avdec1:armhf (>= 1.0.3) but it 
is not going to be installed
                    Depends: libgtk-3-0:armhf (>= 3.9.10) but it is not 
going to be installed
                    Depends: libquicktime2:armhf (>= 2:1.2.2) but it is 
not going to be installed
                    Recommends: pulseaudio-utils:armhf but it is not 
going to be installed
                    Recommends: ladspa-foo-plugins:armhf but it is not 
installable
                    Recommends: ubuntustudio-audio-plugins:armhf but it 
is not installable
E: Unable to correct problems, you have held broken packages.

Would you have any suggestion on how tackle this? I am a long time Linux 
user but relatively new to Raspberry Pi and I have no experience 
installing packages of different architectures than my system's own.

As for the documentation, my apologies for not properly checking the 
Wiki page before. I did search for the terms 'Raspberry' and 'Raspbian' 
in the main README of the repository and found nothing, but I obviously 
should have followed the link for the detailed instructions for Linux 
installations (which would have taken me to the Wiki).

Many thanks!
Gilberto