require 'formula' class Spatialindex < Formula homepage 'http://libspatialindex.github.com' url 'http://download.osgeo.org/libspatialindex/spatialindex-src-1.7.1.tar.gz' sha1 '1c08fe9e25679b26bf4d26dddf4bbc2e828a35e9' def install system "./configure", "--prefix=#{prefix}", "--disable-debug" system "make" system "make install" end end