Building lite version in 5 easy steps

My new application will be released in the coming days and I plan to release it in two versions - paid and ad-supported free version.

Here is how you can create your lite version in XCode 4 in five easy steps:

1. Duplicate your current target and rename it to something like YourAppName Lite
   
2. In YourAppName Lite target go to Build Settings and change Product Name to YourAppName Lite
   
3. In YourAppName Lite target edit Other C Flags and for all available configurations add the following value -DLITE_VERSION=1. This setting will be later on used in your code for conditional compilation.
   
4. In YourAppName Litetarget go to summary pane and change your "lite" application icon.
   
5. In your code whenever you want to execute code only for lite version do the following:

   #ifdef LITE_VERSION
   AdWhirlView *adWhirlView = [AdWhirlView requestAdWhirlViewWithDelegate:self];
   adWhirlView.frame = CGRectMake(0, 480 - 50, 320, 50);
   [self.view addSubview:adWhirlView];
   #endif