Support SPM

Incremental Store/EncryptedStore.m

@@ -12,6 +12,7 @@
 #import <objc/runtime.h>
 
 #import "EncryptedStore.h"
+#import <SQLCipher/SQLCipher.h>
 
 typedef sqlite3_stmt sqlite3_statement;
 

Incremental Store/EncryptedStore.h → Incremental Store/include/EncryptedStore.h

@@ -6,6 +6,7 @@
 //
 
 #import <CoreData/CoreData.h>
+#import <Foundation/Foundation.h>
 
 typedef struct _options {
     char * passphrase;

Package.swift

@@ -0,0 +1,39 @@
+// swift-tools-version: 5.9
+import PackageDescription
+
+let package = Package(
+    name: "EncryptedCoreData",
+    platforms: [
+        .iOS(.v15)
+    ],
+    products: [
+        .library(
+            name: "EncryptedCoreData",
+            targets: ["EncryptedCoreData"]
+        ),
+    ],
+    dependencies: [
+        .package(
+            url: "https://github.com/sqlcipher/SQLCipher.swift.git",
+            from: "4.10.0"
+        )
+    ],
+    targets: [
+        .target(
+            name: "EncryptedCoreData",
+            dependencies: [
+                .product(name: "SQLCipher", package: "SQLCipher.swift")
+            ],
+            path: "Incremental Store",
+            sources: [
+                "."
+            ],
+            publicHeadersPath: "include",
+            cSettings: [
+                .define("SQLITE_HAS_CODEC"),
+                .define("SQLCIPHER_CRYPTO_CC"),
+                .headerSearchPath("include"),
+            ]
+        ),
+    ]
+)