PRGNAM="stockfish" VERSION="8" HOMEPAGE="https://stockfishchess.org/" DOWNLOAD="https://stockfish.s3.amazonaws.com/stockfish-8-src.zip" MD5SUM="fa9797045a76f9b76596d7a0d5ca7b69" DOWNLOAD_x86_64="" MD5SUM_x86_64="" REQUIRES="" MAINTAINER="Johannes Schoepfer" EMAIL=""