Hi, I've some problems with coquelicot installation on my Debian GNU/Linux Wheezy server:
root@server-713:/var/www# git clone https://coquelicot.potager.org/coquelicot.git Cloning into 'coquelicot'... root@server-713:/var/www# cd coquelicot root@server-713:/var/www/coquelicot# git tag -v coquelicot-0.9.2 object 069a8c16bb82b9daebd9918b34c582a9b3d346af type commit tag coquelicot-0.9.2 tagger Lunar lunar@anargeek.net 1365437455 +0200
coquelicot 0.9.2 gpg: Signature made Mon Apr 8 18:10:55 2013 CEST using RSA key ID A8D1112A gpg: Can't check signature: public key not found error: could not verify the tag 'coquelicot-0.9.2' root@server-713:/var/www/coquelicot# git checkout -b production coquelicot-0.9.2 Switched to a new branch 'production' root@server-713:/var/www/coquelicot# less INSTALL root@server-713:/var/www/coquelicot# apt-get install rubygems Reading package lists... Done Building dependency tree Reading state information... Done rubygems is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. root@server-713:/var/www/coquelicot# less INSTALL root@server-713:/var/www/coquelicot# gem install bundler Successfully installed bundler-1.3.5 1 gem installed Installing ri documentation for bundler-1.3.5... Installing RDoc documentation for bundler-1.3.5... root@server-713:/var/www/coquelicot# bundle install --deployment Fetching gem metadata from https://rubygems.org/......... Fetching gem metadata from https://rubygems.org/.. Installing rake (10.0.3) Installing activesupport (3.0.0) Installing active_support (3.0.0) Installing backports (3.1.0) Installing mime-types (1.17.2) Installing nokogiri (1.5.0) Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.
/usr/bin/ruby1.9.1 extconf.rb /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- mkmf (LoadError) from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require' from extconf.rb:5:in `<main>'
Gem files will remain installed in /srv/www/coquelicot/vendor/bundle/ruby/1.9.1/gems/nokogiri-1.5.0 for inspection. Results logged to /srv/www/coquelicot/vendor/bundle/ruby/1.9.1/gems/nokogiri-1.5.0/ext/nokogiri/gem_make.out An error occurred while installing nokogiri (1.5.0), and Bundler cannot continue. Make sure that `gem install nokogiri -v '1.5.0'` succeeds before bundling. root@server-713:/var/www/coquelicot#
What does this error mean?
PS : Is this mailing-list english or french?