No such file to load --openssl

I Am using ruby 1.9.2 (without rvm) and rails 3.0.0 on Ubuntu..when i am trying to run the server following 开发者_如何学编程error is coming: No such file to load --openssl... I am new to ruby on rails so plz help me out...

I had the same problem, but the trick is to install the following before ruby:

$ install build-essential bison openssl libreadline5 libreadline5-dev curl git-core zlib1g zlib1g-dev libssl-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libmysqlclient-dev

You should install the following Debian/Ubuntu packages before building Ruby or Gem:

$ sudo apt-get install build-essential bison openssl libreadline5 libreadline5-dev curl git-core zlib1g zlib1g-dev libssl-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libmysqlclient-dev

If you built Ruby or Gem without some of those packages installed, you'll need to rebuild them.

Then, the following will fix the No such file to load -- openssl error. Go to the Ruby source directory, e.g. ruby-1.9.2-p180/.

$ cd ext/openssl
$ make
$ sudo make install