macOS (Sonoma/Sequoia) build

[shuang886]

Not sure if anybody cares about macOS builds, but here's what I had to do:

• Download SDL2.framework, SDL2_ttf.framework, and SDL2_image.framework from https://github.com/orgs/libsdl-org/repositories and put them in the xcode directory. (Or elsewhere if you modify the xcodeproj to point to them.)
• Download Raleway fonts from https://fonts.google.com/specimen/Raleway/about, and copy Raleway-Medium.ttf into the res directory, but renamed as raleway-medium.ttf.
• Change the project's signing team to "None" or your own team.
• Comment out the line:

    mTexture(loadTexture(renderer, "images/EvalWindow.png")),

in src/EvaluationWindow.cpp because EvalWindow.png appears to be missing.

• Add:

	<key>com.apple.security.cs.disable-library-validation</key>
	<true/>

to xcode/Micropolis-SDL2PP/Micropolis_SDL2PP.entitlements, I think because the SDL frameworks were signed by them and the hardened runtime refuses to link it.

• Delete the AppDelegate object from MainMenu.xib because it doesn't exist.

I put most of these fixes in https://github.com/shuang886/Micropolis-SDL2PP/tree/macos.

[tuler]

Thank you

[ldicker83]

Been working on it, updating to the latest Xcode but seems appdelegate files are missing? Builds fine but instantly exits because of missing nsobject references or something to that effect. Definitely want to get this working again though!

[ldicker83]

Welp, I feel dumb now. I forgot that I added a bunch of additional fonts and that's why it's failing.

Anyway, I do intend to generally keep the Xcode projects up to date, going to be pushing some changes here shortly to get it in line with the Windows builds.

[shuang886]

Updating for Xcode 16.4, macOS Sequoia 15.5, commit 93dfddd:

• Download SDL2.framework, SDL2_ttf.framework, and SDL2_image.framework from https://github.com/orgs/libsdl-org/repositories and put them in the xcode directory. (Or elsewhere if you modify the xcodeproj to point to them.)
• Download Raleway fonts from https://fonts.google.com/specimen/Raleway/about, and copy Raleway-Medium.ttf, Raleway-Bold.ttf, and Raleway-BoldItalic.ttf into the res directory.
• Apply this fix for a couple of missing source files: WindowGroup.h/cpp are missing in Xcode project #16