Adding Dlib to my Xcode project but no .h files are found

Question

I'm trying to add Dlib to my Xcode project because I want to use facial landmark detection from the Dlib library. I'm completely new to this so I've followed the following article word for word in order to user Dlib- http://prabhu.xyz/2017/05/29/getting-started-with-dlib-on-ios.html

Everything seemed to be going fine but when I try to #include any .h files such as #include it is telling me the file is not found.

Screenshot of my project

My folder is called DlibTester and is set up as seen in the image below. The Dlib library is in the lib folder.

Folder set up

Can someone please help me and suggest where I may be going wrong? Thanks in advance!

Answer 1

I found the issue and it was just a case of me not reading the article properly. I had added a Library Search Path but not a Header Search Path. Dlib seems to be working properly now with Xcode and I can include the .h files.