Undefined symbols for architecture x86_64

[cchamnab]

Below It is my code :

`HomeNavigationController *mainVC = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"idMainNav"];

DrawerViewController *drawerVC = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"idDrawer"];

self.drawerController = [[MMDrawerController alloc] initWithCenterViewController:mainVC leftDrawerViewController:drawerVC];
[self.drawerController setShowsShadow:YES];
[self.drawerController setOpenDrawerGestureModeMask:MMOpenDrawerGestureModeAll];
[self.drawerController setCloseDrawerGestureModeMask:MMCloseDrawerGestureModeAll];

[self.window setRootViewController:self.drawerController];

`

When i'm building the app, I've got following error :

Undefined symbols for architecture x86_64:
"OBJC_CLASS$_MMDrawerController", referenced from:
objc-class-ref in AppDelegate.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

[altagir]

did you include the pod correctly and opened the workspace ?

[cchamnab]

I imported code manually So I think problem because of that.