These are plugins for the parameter-framework handling alsa mixer and alsa devices.

You need to install the parameter-framework libraries and headers first (see the parameter-framework's README).

Generate the Makefiles with cmake . and build with make. If you installed the parameter-framework in a custom directory, you should add a -DCMAKE_PREFIX_PATH=/path/to/custom/install argument to cmake e.g: cmake -DCMAKE_PREFIX_PATH=/home/myself/dev/pfw ..

Install the libraries with make install.

Note that only the alsa plugins are built, since tinyalsa's use outside of Android seems very limited.