add INCLUDE_SYSTEM_EXTENSIONS_KIT define

Author: codingiran

Package.swift

@@ -12,7 +12,8 @@ let package = Package(
         // Products define the executables and libraries a package produces, and make them visible to other packages.
         .library(
             name: "SystemExtensionKit",
-            targets: ["SystemExtensionKit"]),
+            targets: ["SystemExtensionKit"]
+        ),
     ],
     dependencies: [],
     targets: [
@@ -22,9 +23,13 @@ let package = Package(
             name: "SystemExtensionKit",
             dependencies: [],
             path: "Sources",
-            resources: [.copy("Resources/PrivacyInfo.xcprivacy")]),
+            resources: [.copy("Resources/PrivacyInfo.xcprivacy")],
+            swiftSettings: [.define("INCLUDE_SYSTEM_EXTENSIONS_KIT")]
+        ),
         .testTarget(
             name: "SystemExtensionKitTests",
-            dependencies: ["SystemExtensionKit"]),
+            dependencies: ["SystemExtensionKit"]
+        ),
     ],
-    swiftLanguageVersions: [.v5])
+    swiftLanguageVersions: [.v5]
+)

Sources/SystemExtensionKit/SystemExtensionKit.swift

@@ -12,8 +12,8 @@ import SystemExtensions
 #error("SystemExtensionKit doesn't support Swift versions below 5.5.")
 #endif
 
-/// Current SystemExtensionKit version 2.0.3. Necessary since SPM doesn't use dynamic libraries. Plus this will be more accurate.
-public let version = "2.0.3"
+/// Current SystemExtensionKit version 2.0.4. Necessary since SPM doesn't use dynamic libraries. Plus this will be more accurate.
+public let version = "2.0.4"
 
 public let SystemExtension = SystemExtensionKit.shared