Please visit http://tagoh.bitbucket.org/liblangtag/ for more details.
How to get the source code from git repository
$ git clone firstname.lastname@example.org:tagoh/liblangtag.git
How to build from the source
Once the source code has checked out from the repository, you just need to run gnome-autogen.sh with the certain parameters as needed and run make. make install would helps to install the files into your system:
% gnome-autogen.sh --prefix=/usr --sysconfdir=/etc % make % make install
gnome-autogen.sh command is available in gnome-common.