I am trying to build an iOS app with SIP concept. I need to register with server and make both incoming and outgoing calls. So I go through this document. I completed Building preparation step. Then, I started next Building PJSIP step. Already I downloaded PJSIP Source from this.
Downloaded file name : pjproject-2.4
One of the sub folders : pjsip
List of pjsip's sub folder : No dir found.
I don't know how to execute this statement "$ cd /path/to/your/pjsip/dir" in terminal.
What I did in terminal:
$ cd /Users/abc_123/Downloads/pjproject-2.4
I don't understand that line /path/to/your/pjsip/dir
,So simply drag the pjproject-2.4
file to terminal.
Next, If I tried second statement (for iPhone 5), $ ARCH='-arch armv7s' ./configure-iphone && make dep && make clean && make from here
Terminal showing like this:
-bash: ./configure-iphone: Permission denied
I don't know how to execute this. Kindly guide me.
I have searched all the following documents. iOS: Open Source VoIP/SIP Objective-C Code, How to implement VoIP + SIP in iPhone?
Is there any coding wise tutorial, that how to connect Objective C or Swift with SIP and VoIP or SDK or API? I am very new to this concept. Kindly guide me.