Build on MacOS with XCode for iOS

• Clone the SLProject GIT repository into a directory of your choice
• For the setup with automatic app signing to enable app installation on your device:
  • You need an iPhone or an iPad
  • You need an apple id and a free Apple developer account
  • You have to install Xcode
  • You have to install cmake (I use dmg from the official website, uninstall all other versions before)
• If you have not done that yet, add your apple id to Xcode (https://learnappmaking.com/how-to-create-a-free-apple-developer-account/).
  • Start Xcode on your Mac
  • Choose the Xcode → Settings... menu and navigate to the Accounts pane
  • Click the +-button in the bottom-left corner and choose Apple ID
  • Login with your Apple ID email address and password
  • Transfer your personal developer team-id into the generate_xcode_project_ios_personal.sh script
• Open the app "Keychain Access"
  • On the top left of the window, select "login" under "Keychains" and underneath in "Category" select "Certificates"
  • In the main window double click on your Apple developer certificate (e.g. Apple Development: youremail@nothing.com (1234556))
  • In the pop-up window, copy (only) the id in the line containing "Organisational Unit". This is your personal developer team id.
  • Transfer your developer team id into the generate_xcode_project_ios_personal.sh script (e.g. -DXCODE_DEVELOPMENTTEAM="<your_id>")
• Open a terminal, navigate to this directory, and run the following commands
  • chmod +x generate_xcode_project_ios_personal.sh
  • ./generate_xcode_project_ios_personal.sh
• Open the Xcode project file from the directory BUILD_IOS
• Build and install the app. You will get a prompt saying: Could not launch “"
• On your device: go to Settings/General/Device Management and select "Apple Development: ".
  • Select "Trust "Apple Development: ""
• Back in Xcode, build, and install the app.