Update Package.swift

Package.swift

@@ -1,13 +1,26 @@
 // swift-tools-version:5.10
+import Foundation
 import PackageDescription
 
+// MARK: - Foundation extensions
+
+extension ProcessInfo {
+  static var useLocalDeps: Bool {
+    ProcessInfo.processInfo.environment["SPM_USE_LOCAL_DEPS"] == "true"
+  }
+}
+
+// MARK: - PackageDescription extensions
+
 extension SwiftSetting {
   static let profile: SwiftSetting = .unsafeFlags([
     "-Xfrontend",
     "-warn-long-expression-type-checking=10",
   ])
 }
 
+// MARK: - Package Declaration
+
 let package = Package(
   name: "WrkstrmLog",
   platforms: [
@@ -28,6 +41,6 @@ let package = Package(
     .target(
       name: "WrkstrmLog",
       dependencies: [.product(name: "Logging", package: "swift-log")],
-      swiftSettings: [.profile]),
+      swiftSettings: ProcessInfo.useLocalDeps ? [.profile] : []),
     .testTarget(name: "WrkstrmLogTests", dependencies: ["WrkstrmLog"]),
   ])