I want to install passenger but i am getting following error.. I have already installed :
sudo apt-get install ruby1.8-dev
sudo gem install passenger Building native extensions. This could take a while... ERROR: Error installing passenger: ERROR: Failed to build gem native extension.
/usr/bin/ruby1.8 extconf.rb creating Makefile
make sh: make: not found
Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/ fastthread-1.0.7 for inspection. Results logged to /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.7/ext/ fastthread/gem_make.out