Install dependencies (the name will change between distros):

    - build-essentials, base-devel or similar
    - libqt4-dev
    - kdelibs5-dev
    - libplasma3

To build:

    $ mkdir build
    $ cd build
    $ cmake .. && make

To install:

    $ sudo make install

To test:

    $ kbuildsycoca4
    $ plasmoidviewer takeoff
