Hi, I need some help with xcode. I installed in my mac the gsl (gnu scientific library) from gnu. And I have been using it without any problem. I have been using the terminal to compile the code in the following way Code: >g++ -Wall -c program.cpp >g++ program.o -lgsl -lgslcblas -lm now how can I link this libraries to xcode so I can compile a project from xcode. Any help will be appreciated. In advance thanks.