unable to install nokogiri in ubuntu 12.04
nokogiri, ruby-on-rails, ubuntu
Solution
Try this:
# nokogiri requirements
sudo apt-get install libxslt-dev libxml2-dev
gem install nokogiri
Problem
I am trying to setup rails env on my new ubuntu machine. But I am facing trouble while install nokogiri gem.. I have installed libxslt and libxml2 libs thourgh rvm pkg command as well as using apt-get. I thought it is showing me libxslt is missing error. ``` Building native extensions. This could take a while... ERROR: Error installing nokogiri: ERROR: Failed to build gem native extension. /home/hacker5/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb --with-xslt-include=/usr/include/libxslt checking for libxml/parser.h... yes checking for libxslt/xslt.h... yes checking for libexslt/exslt.h... yes checking for iconv_open() in iconv.h... no checking for iconv_open() in -liconv... yes checking for xmlParseDoc() in -lxml2... yes checking for xsltParseStylesheetDoc() in -lxslt... no ----- libxslt is missing. please visit http://nokogiri.org/tutorials/installing_nokogiri.html for help with installing dependencies. ----- ``` EDIT I am using rvm setup and ruby 1.9.3