In order to build this software you'll need (the package names
correspond to Ubuntu):
libsoup2.4-dev (or libsoup2.2-dev)
libgtk2.0-dev
libgstreamer0.10-dev
libgstreamer-plugins-base0.10-dev
libsqlite3-dev (or libsqlite-dev)
libglib2.0-dev
libhandoff-dev
intltool
bison
If libgpewidget is installed, configure will detect that and use it.
Then, run:
./autogen.sh in the root of the source directory.
And, configure, make and make install as usual.