self/app/mopro-ffi

mopro-ffi

Thin wrapper around mopro-core, exposes UniFFI bindings to be used by rust-ios, etc.

Overview

TBD.

Development

Prerequisites

1. Ensure you have Rust installed
2. Add platform targets rustup target add x86_64-apple-ios aarch64-apple-ios aarch64-apple-ios-sim
3. Install uniffi-bindgen locally with cargo install --bin uniffi-bindgen --path .
4. In order to locally run the bindings tests, you will need
   • Kotlin:
     • kotlinc, the Kotlin command-line compiler.
     • ktlint, the Kotlin linter used to format the generated bindings.
     • The Java Native Access JAR downloaded and its path added to your $CLASSPATH environment variable.
   • Swift:
     • swift and swiftc, the Swift command-line tools.
     • The Swift Foundation package.

Platforms supported

Currently iOS is the main target, but Android will soon follow. PRs welcome.

Building

Run make to build debug and release static libraries for supported platforms.

Generate UniFFI bindings

The following command generates Swift bindings:

uniffi-bindgen generate src/mopro.udl --language swift --out-dir target/SwiftBindings

Test bindings

To test bindings:

cargo test --test test_generated_bindings

To test bindings in release mode without warning:

cargo test --test test_generated_bindings --release 2>/dev/null