Directfb2 is a for from directfb (that is no more maintained since few years)
flux is a directfb2 dependency

directfb2-eglgbm is a module for using EGL with Generic Buffer Manager
directfb2-gles2 is a module to use it with OpenGL ES2
directfb2-lirc is a module to use it with LIRC Linux Interface remote control)
directfb2-lite is a lite graphical user interface module
directfb2-tools is a set of tools
directfb2-tslib is touch screen module

All are available in AUR as PKGBUILD