arykov / google-mlkit-spm

Add Swift Package Manager support to Google MLKit

Google MLKit for Swift Package Manager

This repo is used for generate SPM support for Google MLKit lib, which currently is only available on CocoaPods.

Instructions

Auto from GitHub actions:

Just update target-version.txt and push new changes, GitHub action will run and create new release with attached xcframeworks.

View .github/workflows/release.yml for more information.

Manual

Clone repo includes submodule:

$ git clone --recurse-submodules <repo_url>

Install Google MLKit pods (using bundler or global pod)

$ bundle install
$ (cd PodsProject && bundle exec pod install)

Run script to build and create xcframeworks

$ ./scripts/create-xcframeworks.sh

This script will:

• Build source-based libs then create xcframeworks for them (GoogleToolboxForMac, GoogleUtilitiesComponents, Protobuf)
• Use xcframework-maker to split prebuilt frameworks to xcframeworks (MLImage, MLKitCommon, MLKitBarcodeScanning,...)
• Compress xcframeworks as zips and generate SHA256 to use in Package.swift

Create a new release

• Update Package.swift to change .binaryTarget url paths and checksums
• Create new release and attach xcframework zips to the release
• If your git hosting service does not provide release attachments, then you can upload zips somewhere and use those urls instead.