via http://www.emucr.com/

Reicast Git (2014/12/31) is compiled. reicast is a multi-platform Dreamcast emulator. The project is currently in Alpha, usability, performance and stability issues are to be expected. Cortex-A9 dualcore, 1ghz+ is the minimum hardware for decent speeds.

Reicast Git Changelog:
* Linux GLX/3.1 support
My setup is only 2.1 right now, so this is totally untested
* Use netinet/tcp.h, not linux/tcp.h
* Fix building for linux (-DGLES && eglCreateWindowSurface)

https://www.sendspace.com/file/4xbemh