How to run the PJSIP in xcode?

Question

I'm new with XCode and still trying to understand objective-C. I'm using xcode 4.3.2, and I have to create an app that integrates with PJSIP.

I found this link. I am still confused about that link, because the article said that we must have installed the command line tool. But the command line tool is already installed in my XCode. How can i use it?

Do I need to create a view base application? how can I run the command line tool like the link says?

Answer 1

I done with it by myself. if you face the same problem, you can refer to this link, I already tried and run it. It works both on simulator and device. thanks.

Answer 2

The command line tools allow you to compile "traditional UNIX programs" from source, generally using make. If you are using Xcode to create your projects then you don't even need them installed.

EDIT OK you have edited your question, stating the real issue you are facing; You don't know how to use the PJSIP package you have installed. The link you reference is about building PJSIP, not using it, so you can still forget about the command line and concentrate on how to configure your Xcode project to use PJSIP. This will require setting the header search paths and library search paths to find the header files and library file, in order to compile and link against it. Hopefully it's a static library as that will be easier to use; if it's a dynamic library or framework then you have your work cut-out as that's much harder to use.

Answer 3

In newer XCode (4.3 or above) you might have to install command line tools since it has been made optional. Open XCode and go to XCode->Preferences

Open the Downloads panel and click on "Components". If Command Line Tools are not installed already, you will get an option to install them from here.

Do so and you are set.