Reicast Git (2018/10/25) 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:
* removed nullptr, after the previous rollback was remerged (partially?) it seems to be causing trouble for builds with old compilers, where c++ std isn't set to at least 11, etc.

http://www.emucr.com/2018/10/reicast-git-20181025.html