问题
I have read just about every post regarding rails errors looking for the solution to my issues and while I have resolved some, I come up with more. I upgraded to Snow Leopard and installed RVM and Rails according to the Agile Development with Rails book. However once I create my app folders and do RAKE, I get this error and I just can not figure out how to fix it. I've tried re-installing everything several times to no avail. Is this an architecture problem? or do I need to find a library and load it? how do I do that?
rake aborted!
dlopen(/opt/local/lib/ruby/1.8/i686-darwin9/digest/sha1.bundle, 9): Library not loaded: /opt/local/lib/libcrypto.1.0.0.dylib
Referenced from: /opt/local/lib/ruby/1.8/i686-darwin9/digest/sha1.bundle
Reason: no suitable image found. Did find:
/opt/local/lib/libcrypto.1.0.0.dylib: mach-o, but wrong architecture - /opt/local/lib/ruby/1.8/i686-darwin9/digest/sha1.bundle
(See full trace by running task with --trace)
回答1:
There was probably a change in your system. You might have moved or deleted some files or folders, which were needed by ruby.
rvm reinstall ree
Or spyle's answer is basically correct, but ewww macports. go go Homebrew!
回答2:
I had this problem with ruby 1.8.7/passenger/apache stack. Reinstalling ruby (via macports) and rebuilding it against the openssl library fixed this for me.
来源：https://stackoverflow.com/questions/8794478/rails-rake-error-library-not-loaded