From: Ryan Davis Date: 2011-05-24T19:23:46+09:00 Subject: Re: Tools for Ruby code analysis On May 24, 2011, at 03:19 , Phillip Gawlowski wrote: > On Tue, May 24, 2011 at 11:52 AM, Alex V. wrote: >>> Did you install the development libraries for zlib, OpenSSL, and >>> readline? >> >> Uh... no! We have to install them separately? > > You do, yes. Obviously, even. After all, how else is your compiler > supposed to know how functions are defined, if not by being able to > look the definitions up in a development libraries' files? I don't think that's fair. There is nothing _obvious_ about the ruby setup on ubuntu. It's 90% of the reason why tools like rvm exist.