CALL-640: Add SPM support for Vonage-WebRTC 84.0.0-alpha.42

Author: pbogdan-vonage

Package.swift

@@ -0,0 +1,47 @@
+// swift-tools-version:5.9
+import PackageDescription
+
+// IMPORTANT:
+// - Update `url` and `checksum` when releasing a new version.
+// - The referenced ZIP must contain `VonageWebRTC.xcframework` at the archive root.
+
+let package = Package(
+    name: "VonageWebRTC",
+    platforms: [
+        .iOS(.v9),
+        .macOS(.v10_10)
+    ],
+    products: [
+        .library(
+            name: "VonageWebRTC",
+            targets: ["VonageWebRTC"]
+        ),
+        .library(
+            name: "VonageWebRTC_Binary",
+            targets: ["VonageWebRTC_Binary"]
+        )
+    ],
+    targets: [
+        .binaryTarget(
+            name: "VonageWebRTC_Binary",
+            url: "https://d3opqjmqzxf057.cloudfront.net/vonage-webrtc/pod/vonagewebrtc/release/84.0.0-alpha.42/VonageWebRTC-84.0.0-alpha.42.zip",
+            checksum: "0edf9b511340704afec5b06dde9454c967809f7b79e7f666eef9c7854d9fc84b"
+        ),
+        .target(
+            name: "VonageWebRTC",
+            dependencies: [
+                .target(name: "VonageWebRTC_Binary")
+            ],
+            path: "Sources/VonageWebRTC",
+            linkerSettings: [
+                .linkedFramework("AVFoundation"),
+                .linkedFramework("AudioToolbox"),
+                .linkedFramework("CoreGraphics"),
+                .linkedFramework("CoreMedia"),
+                .linkedFramework("GLKit"),
+                .linkedFramework("VideoToolbox"),
+                .linkedLibrary("c++")
+            ]
+        )
+    ]
+)

Sources/VonageWebRTC/VonageWebRTC.swift

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+// VonageWebRTC.swift
+//
+// This target is a lightweight wrapper around the prebuilt `VonageWebRTC` XCFramework.
+//
+// Why this exists:
+// - SwiftPM `binaryTarget` can't declare `linkerSettings`.
+// - CocoaPods previously injected required system framework link flags (e.g. AVFoundation).
+// - This wrapper target depends on the binary and adds the necessary link settings,
+//   so consumers get the same behavior as with CocoaPods.
+//
+// NOTE: This file intentionally contains no public API.
+
+import Foundation