$ sudo apt-get update
$ sudo apt-get install libsp-gxmlcpp1 

libsp-gxmlcpp1 is installed in your system.

Make ensure the libsp-gxmlcpp1 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libsp-gxmlcpp1 *

You will get with libsp-gxmlcpp1 package name, version, architecture and description in a table

libsp-gxmlcpp1 package basic information: