require 'formula' class UBootTools < Formula homepage 'http://www.denx.de/wiki/U-Boot/' url 'ftp://ftp.denx.de/pub/u-boot/u-boot-2012.10.tar.bz2' sha1 '80bc5f6d3e518803c9320d480e693fe1cb76a494' def install system 'make tools' bin.install 'tools/mkimage' man1.install 'doc/mkimage.1' end end