Loopify

Author: pblazej

livekit-uniffi/swift.sh

@@ -8,57 +8,71 @@ cargo run --bin uniffi-bindgen generate \
     --language swift \
     --out-dir "generated/swift"
 
+# Required for xcframework
 mv ./generated/swift/livekit_uniffiFFI.modulemap ./generated/swift/module.modulemap
 
-rustup target add aarch64-apple-darwin
-rustup target add x86_64-apple-darwin
-rustup target add aarch64-apple-ios
-rustup target add aarch64-apple-ios-sim
-rustup target add x86_64-apple-ios
-rustup target add aarch64-apple-ios-macabi
-rustup target add x86_64-apple-ios-macabi
+RUSTUP_TARGETS=(
+    aarch64-apple-darwin
+    x86_64-apple-darwin
+    aarch64-apple-ios
+    aarch64-apple-ios-sim
+    x86_64-apple-ios
+    aarch64-apple-ios-macabi
+    x86_64-apple-ios-macabi
+)
 
-cargo build --release --target aarch64-apple-darwin
-cargo build --release --target x86_64-apple-darwin
-cargo build --release --target aarch64-apple-ios
-cargo build --release --target aarch64-apple-ios-sim
-cargo build --release --target x86_64-apple-ios
-cargo build --release --target aarch64-apple-ios-macabi
-cargo build --release --target x86_64-apple-ios-macabi
+TIER3_TARGETS=(
+    aarch64-apple-tvos
+    aarch64-apple-visionos
+    aarch64-apple-tvos-sim
+    aarch64-apple-visionos-sim
+)
 
-# Tier 3 targets: tvOS, visionOS
-cargo +nightly build -Zbuild-std=std,panic_abort --release --target=aarch64-apple-tvos
-cargo +nightly build -Zbuild-std=std,panic_abort --release --target=aarch64-apple-visionos
-cargo +nightly build -Zbuild-std=std,panic_abort --release --target=aarch64-apple-tvos-sim
-cargo +nightly build -Zbuild-std=std,panic_abort --release --target=aarch64-apple-visionos-sim
+for target in "${RUSTUP_TARGETS[@]}"; do
+    rustup target add "$target"
+done
 
-mkdir -p ../target/ios-simulator/release
-lipo -create \
-    ../target/aarch64-apple-ios-sim/release/liblivekit_uniffi.a \
-    ../target/x86_64-apple-ios/release/liblivekit_uniffi.a \
-    -output ../target/ios-simulator/release/liblivekit_uniffi.a
+for target in "${RUSTUP_TARGETS[@]}"; do
+    cargo build --release --target "$target"
+done
 
-mkdir -p ../target/macos/release
-lipo -create \
-    ../target/aarch64-apple-darwin/release/liblivekit_uniffi.a \
-    ../target/x86_64-apple-darwin/release/liblivekit_uniffi.a \
-    -output ../target/macos/release/liblivekit_uniffi.a
+for target in "${TIER3_TARGETS[@]}"; do
+    cargo +nightly build -Zbuild-std=std,panic_abort --release --target="$target"
+done
 
-mkdir -p ../target/ios-macabi/release
-lipo -create \
-    ../target/aarch64-apple-ios-macabi/release/liblivekit_uniffi.a \
-    ../target/x86_64-apple-ios-macabi/release/liblivekit_uniffi.a \
-    -output ../target/ios-macabi/release/liblivekit_uniffi.a
+UNIVERSAL_BINARIES=(
+    "ios-simulator:aarch64-apple-ios-sim:x86_64-apple-ios"
+    "macos:aarch64-apple-darwin:x86_64-apple-darwin"
+    "ios-macabi:aarch64-apple-ios-macabi:x86_64-apple-ios-macabi"
+)
+
+for config in "${UNIVERSAL_BINARIES[@]}"; do
+    IFS=':' read -r output_dir arch1 arch2 <<< "$config"
+    mkdir -p "../target/${output_dir}/release"
+    lipo -create \
+        "../target/${arch1}/release/liblivekit_uniffi.a" \
+        "../target/${arch2}/release/liblivekit_uniffi.a" \
+        -output "../target/${output_dir}/release/liblivekit_uniffi.a"
+done
 
 rm -rf ../target/LiveKitFFI.xcframework
 
+XCFRAMEWORK_LIBS=(
+    "../target/aarch64-apple-ios/release/liblivekit_uniffi.a"
+    "../target/ios-simulator/release/liblivekit_uniffi.a"
+    "../target/macos/release/liblivekit_uniffi.a"
+    "../target/ios-macabi/release/liblivekit_uniffi.a"
+    "../target/aarch64-apple-tvos/release/liblivekit_uniffi.a"
+    "../target/aarch64-apple-visionos/release/liblivekit_uniffi.a"
+    "../target/aarch64-apple-tvos-sim/release/liblivekit_uniffi.a"
+    "../target/aarch64-apple-visionos-sim/release/liblivekit_uniffi.a"
+)
+
+XCFRAMEWORK_ARGS=()
+for lib in "${XCFRAMEWORK_LIBS[@]}"; do
+    XCFRAMEWORK_ARGS+=(-library "$lib" -headers ./generated/swift)
+done
+
 xcodebuild -create-xcframework \
-    -library ../target/aarch64-apple-ios/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/ios-simulator/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/macos/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/ios-macabi/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/aarch64-apple-tvos/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/aarch64-apple-visionos/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/aarch64-apple-tvos-sim/release/liblivekit_uniffi.a -headers ./generated/swift \
-    -library ../target/aarch64-apple-visionos-sim/release/liblivekit_uniffi.a -headers ./generated/swift \
+    "${XCFRAMEWORK_ARGS[@]}" \
     -output "../target/LiveKitFFI.xcframework"