require 'formula' class Curl < Formula homepage 'http://curl.haxx.se/' url 'http://curl.haxx.se/download/curl-7.33.0.tar.gz' mirror 'ftp://ftp.sunet.se/pub/www/utilities/curl/curl-7.33.0.tar.gz' sha256 '7450a9c72bd27dd89dc6996aeadaf354fa49bc3c05998d8507e4ab29d4a95172' keg_only :provided_by_osx, "The libcurl provided by Leopard is too old for CouchDB to use." option 'with-ssh', 'Build with scp and sftp support' option 'with-ares', 'Build with C-Ares async DNS support' option 'with-ssl', 'Build with Homebrew OpenSSL instead of the system version' option 'with-darwinssl', 'Build with Secure Transport for SSL support' depends_on 'pkg-config' => :build depends_on 'libmetalink' => :optional depends_on 'libssh2' if build.with? 'ssh' depends_on 'c-ares' if build.with? 'ares' depends_on 'openssl' if build.with? 'ssl' def install args = %W[ --disable-debug --disable-dependency-tracking --prefix=#{prefix} ] args << "--with-libssh2" if build.with? 'ssh' args << "--with-libmetalink" if build.with? 'libmetalink' args << "--enable-ares=#{Formula.factory("c-ares").opt_prefix}" if build.with? 'ares' args << "--with-ssl=#{Formula.factory("openssl").opt_prefix}" if build.with? 'ssl' args << "--with-darwinssl" if build.with? 'darwinssl' system "./configure", *args system "make install" end end