Hello!
may you help me with a detailed guide about how to install libraries of externals?
I really don't know anything about C++ and compilers, so even choosing the right applications to compile is troubling for me. Helps I have found on the web are not completely clear.

I have installed all the XCode package.
I would appreciate your help very much.

Thank you in advance.

Gpp

http://at.or.at/hans/pd/installers.html

Hi!

Yes, Hans installers may help you since object are already precompiled for ypour platform there.
If you would like to follow the "hard path" of external compilation by yourself
have a look here: http://puredata.hurleur.com/sujet-1029-problem-compiling-external-windows
at the end it's not so difficult

Cheers,

Alberto