WSJT-X Ubuntu installation is pretty simple but not obvious. It is available via Ubuntu channels but it in some old stale version. New releases are announced and can be downloaded from K1JT page https://physics.princeton.edu/pulsar/k1jt/wsjtx.html.
The most recent version at the time of writing this article is 1.9.1 – this is the version we will install. The OS is Ubuntu 18.04 64 bit (amd64). Make sure what Ubuntu release you are running. This article shows how to install WSJT-X 1.9.1 64 bit version.
$ lsb_release -a Distributor ID: Ubuntu Description: Ubuntu 18.04 LTS Release: 18.04 Codename: bionic
Next download wsjtx_1.9.1_amd64.deb file from K1JT web page:
$ wget --no-check-certificate https://physics.princeton.edu/pulsar/k1jt/wsjtx_1.9.1_amd64.deb ... Connecting to physics.princeton.edu (physics.princeton.edu)|188.8.131.52|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 10367120 (9,9M) [text/plain] Saving to: ‘wsjtx_1.9.1_amd64.deb’ wsjtx_1.9.1_amd64.deb 100%[=====================================================================>] 9,89M 2,57MB/s in 5,1s 2018-06-04 18:43:14 (1,92 MB/s) - ‘wsjtx_1.9.1_amd64.deb’ saved [10367120/10367120]
Now this version of WSJT-X has a few dependencies that need to be installed prior to installing WSJT-X deb file:
$ sudo apt install libqt5multimedia5-plugins libqt5serialport5 libfftw3-single3 libqt5printsupport5 libgfortran3
Say “y” to these and let them install. There is one more dependency which is not available in Ubuntu 18.04 software channels and we need to install it manually. It’s libreadline6. It’s available in earlier releases of Ubuntu and you can grab it with wget.
$ wget http://mirrors.kernel.org/ubuntu/pool/universe/r/readline6/libreadline6_6.3-8ubuntu8_amd64.deb ... Connecting to mirrors.edge.kernel.org (mirrors.edge.kernel.org)|184.108.40.206|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 116550 (114K) [application/octet-stream] Saving to: ‘libreadline6_6.3-8ubuntu8_amd64.deb’ libreadline6_6.3-8ubuntu8_amd64.deb 100%[=====================================================================>] 113,82K --.-KB/s in 0,1s 2018-06-04 18:53:41 (947 KB/s) - ‘libreadline6_6.3-8ubuntu8_amd64.deb’ saved [116550/116550]
Install it with dpkg:
$ sudo dpkg -i libreadline6_6.3-8ubuntu8_amd64.deb
Now you can install WSJT-X deb file downloaded earlier:
$ sudo dpkg -i wsjtx_1.9.1_amd64.deb Selecting previously unselected package wsjtx. (Reading database ... 204498 files and directories currently installed.) Preparing to unpack wsjtx_1.9.1_amd64.deb ... Unpacking wsjtx (1.9.1) ... Setting up wsjtx (1.9.1) ... Processing triggers for gnome-menus (3.13.3-11ubuntu1) ... Processing triggers for desktop-file-utils (0.23-1ubuntu3) ... Processing triggers for mime-support (3.60ubuntu1) ... Processing triggers for man-db (2.8.3-2) ...
That’s it, wsjtx binary should be present in PATH. Let us see where:
$ which wsjtx /usr/bin/wsjtx
And if it works:
$ wsjtx -v
It works. Success!
More: Configure WSJT-X and IC7300 on Ubuntu, and if you are interested in new FT8Call mode How to install, configure and run FT8Call on Ubuntu.