Cannot build mailcore2 without errors

[yorgzero]

Hello,

As a disclaimer I am new to mailcore2 and Objective C. I need to build a native OSX mail client that retrieves emails from gmail, outlook, apple mail, etc using imap and security features like STARTTLS or OAuth2.

Mailcore2 seems the right choice on Mac OSX. I am running Mac OSX Sonoma 14.3.1 on an Intel i9 Mac Book.

I downloaded the mailcore2 repo and run the instructions found here:https://github.com/MailCore/mailcore2/blob/master/build-mac/README.md

I am building for OSX Mac.

The attached screenshots show my Xcode 15.4 screen and the errors I get during build.

It seems I am missing the headers for fundamental types such as int32_t, uint8_t and so forth.

According to the code, all those definitions are found in utypes.h.

Looking at utypes.h I do find comments confirming my expectations see below:

• Copyright (C) 1996-2014, International Business Machines
• Corporation and others. All Rights Reserved.

---

• FILE NAME : UTYPES.H (formerly ptypes.h)
• Date Name Description
• 12/11/96 helena Creation.
• 02/27/97 aliu Added typedefs for UClassID, int8, int16, int32,

•                       uint8, uint16, and uint32.
  

However, I cannot for the life of me find the actual definitions for uint8_t in that file

utypes.h.txt

. Is there a hidding macro, I do not know.

I have attached relevant files of my project.

finally the compiler also complains about not finding wx/setup.h. I found the file on the disk, tried to add the path to the header search path to no avail.

Thanks for your help.

Yorg

mailcorebuild-1.pdf
mailcorebuild-2.pdf
mailcorebuild-3.pdf