Do not create empty .entitlements file

Fixes #3481

Author: Fatme

lib/services/ios-entitlements-service.ts

@@ -56,10 +56,11 @@ export class IOSEntitlementsService {
 			makePatch(appEntitlementsPath);
 		}
 
-		const plistContent = session.build();
-		this.$logger.trace("App.entitlements: Write to: " + this.getPlatformsEntitlementsPath(projectData));
-		this.$fs.writeFile(this.getPlatformsEntitlementsPath(projectData), plistContent);
-		return;
+		if (session.patches && session.patches.length > 0) {
+			const plistContent = session.build();
+			this.$logger.trace("App.entitlements: Write to: " + this.getPlatformsEntitlementsPath(projectData));
+			this.$fs.writeFile(this.getPlatformsEntitlementsPath(projectData), plistContent);
+		}
 	}
 
 	private getAllInstalledPlugins(projectData: IProjectData): Promise<IPluginData[]> {

lib/services/ios-project-service.ts

@@ -1241,7 +1241,7 @@ We will now place an empty obsolete compatability white screen LauncScreen.xib f
 
 		// Set Entitlements Property to point to default file if not set explicitly by the user.
 		const entitlementsPropertyValue = this.$xCConfigService.readPropertyValue(pluginsXcconfigFilePath, constants.CODE_SIGN_ENTITLEMENTS);
-		if (entitlementsPropertyValue === null) {
+		if (entitlementsPropertyValue === null && this.$fs.exists(this.$iOSEntitlementsService.getPlatformsEntitlementsPath(projectData))) {
 			temp.track();
 			const tempEntitlementsDir = temp.mkdirSync("entitlements");
 			const tempEntitlementsFilePath = path.join(tempEntitlementsDir, "set-entitlements.xcconfig");