require 'formula' class Hiredis < Formula homepage 'https://github.com/antirez/hiredis' url 'https://github.com/antirez/hiredis/tarball/v0.10.1' sha1 '3a16d7ac39f5a3a96a3fb08732a9af45e275a3b8' head 'https://github.com/antirez/hiredis.git' fails_with :clang do build 421 cause <<-EOS.undent argument to 'va_arg' is of incomplete type 'void' This is fixed in HEAD, and can be removed for the next release. EOS end unless ARGV.build_head? def install # Architecture isn't detected correctly on 32bit Snow Leopard without help ENV["OBJARCH"] = MacOS.prefer_64_bit? ? "-arch x86_64" : "-arch i386" system "make", "install", "PREFIX=#{prefix}" end end