12set -eu34SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)5ANDROID_REPOSITORY=$(CDPATH= cd -- "$SCRIPT_DIR/.." && pwd)6CORE_REPOSITORY=${PEACH_NOISE_CORE_DIR:-"$ANDROID_REPOSITORY/../peach-browser/crypto-core"}7NDK_HOME=${ANDROID_NDK_HOME:-/opt/homebrew/share/android-commandlinetools/ndk/27.3.13750724}8910. "$SCRIPT_DIR/rust-toolchain.sh"11require_pinned_rust_toolchain1213if [ ! -f "$CORE_REPOSITORY/Cargo.toml" ]; then14 echo "Canonical Peach Noise core not found: $CORE_REPOSITORY" >&215 exit 116fi1718if [ ! -d "$NDK_HOME" ]; then19 echo "Android NDK not found: $NDK_HOME" >&220 exit 121fi2223cd "$CORE_REPOSITORY"24cargo fmt --check25cargo test --locked26cargo build --locked --release2728ANDROID_NDK_HOME="$NDK_HOME" cargo ndk \29 --target arm64-v8a \30 --target armeabi-v7a \31 --target x86 \32 --target x86_64 \33 --platform 26 \34 --output-dir "$ANDROID_REPOSITORY/app/src/main/jniLibs" \35 build --locked --release3637shasum -a 256 "$ANDROID_REPOSITORY"/app/src/main/jniLibs/*/libpeach_noise_core.so3839PROVENANCE_DIRECTORY="$ANDROID_REPOSITORY/build/provenance"40mkdir -p "$PROVENANCE_DIRECTORY"41{42 echo "rustc=$PINNED_RUSTC_VERSION"43 echo "cargo=$PINNED_CARGO_VERSION"44 echo "cargo_toml_sha256=$(hash_file "$CORE_REPOSITORY/Cargo.toml")"45 echo "cargo_lock_sha256=$(hash_file "$CORE_REPOSITORY/Cargo.lock")"46 echo "rust_sources_sha256=$(hash_rust_sources "$CORE_REPOSITORY/src")"47 echo "ndk=$NDK_HOME"48 echo "android_api=26"49 echo "targets=arm64-v8a,armeabi-v7a,x86,x86_64"50 for native_library in "$ANDROID_REPOSITORY"/app/src/main/jniLibs/*/libpeach_noise_core.so; do51 target_name=$(basename "$(dirname "$native_library")")52 echo "artifact_${target_name}_sha256=$(hash_file "$native_library")"53 done54} > "$PROVENANCE_DIRECTORY/noise-core-android.txt"