MMDrawerViewController set up

Question

I'm trying to set up a pod called MMDrawerViewController which creates a sliding drawer. I have a navigation controller that has a few table view controllers in it's stack. I inserted this in the NavigationViewController.m file:

- (void)viewDidLoad
{
    [super viewDidLoad];

    //Initializing the MMDrawerController views
    UIViewController * leftDrawer = [[UIViewController alloc] init];
    UIViewController* centerViewController = [[UIViewController alloc] init];

    MMDrawerController * drawerController = [[MMDrawerController alloc] initWithCenterViewController:centerViewController leftDrawerViewController:leftDrawer];
}

However when I put this in I get the following error:

Undefined symbols for architecture i386:
"_OBJC_CLASS_$_MMDrawerController", referenced from: objc-class-ref in NavigationViewController.o ld: symbol(s) not found for architecture i386 clang: error: linker command failed with exit code 1 (use -v to see invocation)

Is there something different I should be doing?

Answer 1

I'm posting this as an answer so that this question is no longer unanswered.

You are experiencing this problem because your project is not compiling the MMDrawerController.m file which you use in NavigationViewController.m. Also, make sure that you are importing MMDrawerController.h into NavigationViewController.m.