unDE 0.2.0 - unusual command line and keybar

[Basile B. via Digitalmars-d-announce]

On Sunday, 29 January 2017 at 19:00:30 UTC, unDEFER wrote:
> unDE's not DE which in the future must be replacement for all 
> programs in OS.
> But today is very original file manager, image and text viewer 
> and (what discovered with 0.2.0 version) command line and 
> keybar.
> More information: http://unde.sourceforge.net/en/ch25.html
> Video with English subtitles: https://youtu.be/XY7Jegxq6vg

What is the name of the static lib we have to install for for 
"DB" ?

/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld: ne peut trouver -ldb
collect2: error: ld returned 1 exit status
Error: linker exited with status 1