Adjust darwin build configuration to new project structure.

platform-darwin/Source/MPFixable.m

@@ -0,0 +1,40 @@
+/**
+* Copyright Maarten Billemont (http://www.lhunath.com, lhunath@lyndir.com)
+*
+* See the enclosed file LICENSE for license information (LGPLv3). If you did
+* not receive this file, see http://www.gnu.org/licenses/lgpl-3.0.txt
+*
+* @author   Maarten Billemont <lhunath@lyndir.com>
+* @license  http://www.gnu.org/licenses/lgpl-3.0.txt
+*/
+
+//
+//  MPFixable.m
+//  MPFixable
+//
+//  Created by lhunath on 2014-04-26.
+//  Copyright, lhunath (Maarten Billemont) 2014. All rights reserved.
+//
+
+#import "MPFixable.h"
+
+MPFixableResult MPApplyFix(MPFixableResult previousResult, MPFixableResult(^fixBlock)(void)) {
+
+    MPFixableResult additionalResult = fixBlock();
+    switch (previousResult) {
+        case MPFixableResultNoProblems:
+            return additionalResult;
+        case MPFixableResultProblemsFixed:
+            switch (additionalResult) {
+                case MPFixableResultNoProblems:
+                case MPFixableResultProblemsFixed:
+                    return previousResult;
+                case MPFixableResultProblemsNotFixed:
+                    return additionalResult;
+            }
+        case MPFixableResultProblemsNotFixed:
+            return additionalResult;
+    }
+
+    Throw( @"Unexpected previous=%ld or additional=%ld result.", (long)previousResult, (long)additionalResult );
+}