gistfile1.txt

brew install libxml2
brew link libxml2
brew install https://raw.github.com/adamv/homebrew/master/Library/Formula/libxslt.rb
brew link libxslt
brew install libiconv
brew link libiconv


if you get "Fixing ld: warning: in /usr/local/lib/libz.dylib, file is not of required architecture" error

cd /usr/local/lib/libz.dylib
sudo mv libz.dylib libz.dylib.original
sudo cp -rf /Developer/SDKs/MacOSX10.6.sdk/usr/lib/libz.dylib .

FINALLY

gem install nokogiri -- --with-xml2-dir=/usr/local/Cellar/libxml2/2.7.8 --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26 --with-iconv-dir=/usr/local/Cellar/libiconv/1.14/

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