[mtouch/mmp] Move Driver's LOCAL_BUILD_DIR and FRAMEWORK_LOCATION_VARIABLE constants to Application instance fields. (#9320)

tools/common/Application.cs

@@ -88,6 +88,35 @@ namespace Xamarin.Bundler {
 		public List<Application> SharedCodeApps = new List<Application> (); // List of appexes we're sharing code with.
 		public string RegistrarOutputLibrary;
 
+		public string LocalBuildDir {
+			get {
+				switch (Platform) {
+				case ApplePlatform.iOS:
+				case ApplePlatform.TVOS:
+				case ApplePlatform.WatchOS:
+					return "_ios-build";
+				case ApplePlatform.MacOSX:
+					return "_mac-build";
+				default:
+					throw ErrorHelper.CreateError (71, Errors.MX0071, Platform, ProductName);
+				}
+			}
+		}
+
+		public string FrameworkLocationVariable {
+			get {
+				switch (Platform) {
+				case ApplePlatform.iOS:
+				case ApplePlatform.TVOS:
+				case ApplePlatform.WatchOS:
+					return "MD_MTOUCH_SDK_ROOT";
+				case ApplePlatform.MacOSX:
+					return "XAMMAC_FRAMEWORK_PATH";
+				default:
+					throw ErrorHelper.CreateError (71, Errors.MX0071, Platform, ProductName);
+				}
+			}
+		}
 		public static int Concurrency => Driver.Concurrency;
 		public Version DeploymentTarget;
 		public Version SdkVersion;

tools/common/Driver.cs

@@ -738,7 +738,7 @@ namespace Xamarin.Bundler {
 				var localPath = Path.GetDirectoryName (GetFullPath ());
 				while (localPath.Length > 1) {
 					if (File.Exists (Path.Combine (localPath, "Make.config"))) {
-						local_build = Path.Combine (localPath, LOCAL_BUILD_DIR, "Library", "Frameworks", app.ProductName + ".framework", "Versions", "Current");
+						local_build = Path.Combine (localPath, app.LocalBuildDir, "Library", "Frameworks", app.ProductName + ".framework", "Versions", "Current");
 						return local_build;
 					}
 
@@ -754,7 +754,7 @@ namespace Xamarin.Bundler {
 		public static string GetFrameworkCurrentDirectory (Application app)
 		{
 			if (framework_dir == null) {
-				var env_framework_dir = Environment.GetEnvironmentVariable (FRAMEWORK_LOCATION_VARIABLE);
+				var env_framework_dir = Environment.GetEnvironmentVariable (app.FrameworkLocationVariable);
 				if (!string.IsNullOrEmpty (env_framework_dir)) {
 					framework_dir = env_framework_dir;
 				} else {

tools/mmp/driver.cs

@@ -61,8 +61,6 @@ namespace Xamarin.Bundler {
 
 	public static partial class Driver {
 		internal const string NAME = "mmp";
-		const string LOCAL_BUILD_DIR = "_mac-build";
-		const string FRAMEWORK_LOCATION_VARIABLE = "XAMMAC_FRAMEWORK_PATH";
 		internal static Application App = new Application (Environment.GetCommandLineArgs ());
 		static Target BuildTarget;
 		static List<string> resources = new List<string> ();

tools/mtouch/mtouch.cs

@@ -79,8 +79,6 @@ namespace Xamarin.Bundler
 {
 	public partial class Driver {
 		internal const string NAME = "mtouch";
-		const string LOCAL_BUILD_DIR = "_ios-build";
-		const string FRAMEWORK_LOCATION_VARIABLE = "MD_MTOUCH_SDK_ROOT";
 
 		public static void ShowHelp (OptionSet os)
 		{