Put back

Sources/Packages/Package.swift

@@ -22,6 +22,9 @@ let package = Package(
         .library(
             name: "SecretAgentKit",
             targets: ["SecretAgentKit", "XPCWrappers"]),
+        .library(
+            name: "SecretAgentKitHeaders",
+            targets: ["SecretAgentKitHeaders"]),
         .library(
             name: "Brief",
             targets: ["Brief"]),
@@ -57,10 +60,13 @@ let package = Package(
         ),
         .target(
             name: "SecretAgentKit",
-            dependencies: ["SecretKit"],
+            dependencies: ["SecretKit", "SecretAgentKitHeaders"],
             resources: [localization],
             swiftSettings: swiftSettings,
         ),
+        .systemLibrary(
+            name: "SecretAgentKitHeaders",
+        ),
         .testTarget(
             name: "SecretAgentKitTests",
             dependencies: ["SecretAgentKit"],
@@ -77,7 +83,7 @@ let package = Package(
         ),
         .target(
             name: "XPCWrappers",
-            swiftSettings: swiftSettings + [.treatWarning("DeprecatedDeclaration", as: .warning)],
+            swiftSettings: swiftSettings,
         ),
     ]
 )

Sources/Packages/Sources/SecretAgentKit/SigningRequestTracer.swift

@@ -2,15 +2,7 @@ import Foundation
 import AppKit
 import Security
 import SecretKit
-//import SecretAgentKitHeaders
+import SecretAgentKitHeaders
-
-// from libproc.h
-@_silgen_name("proc_pidpath")
-@discardableResult func proc_pidpath(_ pid: Int32, _ buffer: UnsafeMutableRawPointer!, _ buffersize: UInt32) -> Int32
-
-//// from SecTask.h
-@_silgen_name("SecCodeCreateWithPID")
-@discardableResult func SecCodeCreateWithPID(_: Int32, _: SecCSFlags, _: UnsafeMutablePointer<Unmanaged<SecCode>?>!) -> OSStatus
 
 /// An object responsible for generating ``SecretKit.SigningRequestProvenance`` objects.
 struct SigningRequestTracer {

Sources/Packages/Sources/SecretAgentKitHeaders/Stub.swift

@@ -0,0 +1 @@
+

Sources/Packages/Sources/SecretAgentKitHeaders/include/SecretAgentKit.h

@@ -0,0 +1,19 @@
+#import <Foundation/Foundation.h>
+#import <Security/Security.h>
+
+
+// Forward declarations
+
+// from libproc.h
+int proc_pidpath(int pid, void * buffer, uint32_t  buffersize);
+
+// from SecTask.h
+OSStatus SecCodeCreateWithPID(int32_t, SecCSFlags, SecCodeRef *);
+
+//! Project version number for SecretAgentKit.
+FOUNDATION_EXPORT double SecretAgentKitVersionNumber;
+
+//! Project version string for SecretAgentKit.
+FOUNDATION_EXPORT const unsigned char SecretAgentKitVersionString[];
+
+

Sources/Packages/Sources/SecretAgentKitHeaders/module.modulemap

@@ -0,0 +1,4 @@
+module SecretAgentKitHeaders [system] {
+    header "include/SecretAgentKit.h"
+    export *
+}