Download xJigsaw

There is no need to install xpuz separately. Just unzip xjigsaw and run it.
Note: When xjigsaw first runs, it will create an include folder inside the folder it is run from.
Keep the xjigsaw executable inside the xjigsaw folder.

You can put the xjigsaw folder anywhere.

Debian based 64bit versions

xjigsaw 2.7.2
Built on Mint 20 64bit



xpuz source download

xpuz 2.7.1 source download
Download xpuz source

To build and install xpuz...
Go to the xpuz-source folder and  make, sudo make install

Note: xJigsaw does not require xpuz. The download is here only to provide the source.