Your *.tar.gz named tarball ist bzip2 compressed, but works otherwise.
Builds/installs fine, however I'm not able to actually diff files:
$ kompare
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-kn'
kf5.kservice.sycoca: Parse error in
"/home/kn/.config/menus/applications-merged/xdg-desktop-menu-dummy.menu" , line
1 , col 1 : "unexpected end of file"
The window opens, but the buttons next the the input field have no text,
yet their tooltip reports "Select File" and "Select Folder" respectively.
I can select two files as well as a diff program, but the `Compare'
button stays deactivated.
Running `kompare -c pkg/PLIST pkg/PLIST.orig' works.
