Summary
I have download your code from github and try to run the iOS app but it's failed with error 'libetpan/libetpan.h' file not found.
Platform(s)
Happens on Mail Server
Piece of code
Actual outcome
MailCore did or did not ...
Connection Logs
failed with error 'libetpan/libetpan.h' file not found.
Expected outcome
Link to sample code on GitHub reproducing the issue (a full Xcode project):