This SteamWorks software is compatible with FreeBSD and has been tested on FreeBSD 10-STABLE, 10.1-R and 10.2-R. In order to build SteamWorks locally, you will need the following packages installed: log4cpp openldap-client sqlite3 SteamWorks builds with both clang (default on the tested FreeBSD versions) and gcc. SteamWorks builds a bundled copy of FCGI, so fcgi-devkit is not needed.