From: Raul Jara Date: 2010-10-14T09:10:02+09:00 Subject: Re: Trouble installing 1.9.2 To anyone else searching the web with this problem, I found the solution: Due to macports shenanigans, I had two versions of libz installed, one compiled in 32 bits. Deleting the 32 bit version (the one mentioned in my error logs) solved the problem. You may have to reinstall libz after doing the deleting. -- Posted via http://www.ruby-forum.com/.