Install libxsettings-client-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libxsettings-client-dev
Description:
utility functions for the Xsettings protocol (Development files)
This package contains headers and other files required to compile software using the GPE scheduling library to use the Xsettings configuration setting propagation protocol. Controls setting of double click timeout, drag-and-drop threshold, and default foreground and background colors for all applications running within a desktop. . Used by the GPE Palmtop Environment.
Homepage: http://standards.freedesktop.org/xsettings-spec/0.5/
Version: 0.17-10
Section: universe/libdevel