alvises / FPPopover

FPPopover provides an alternative to the native iOS UIPopoverController, adding support for iPhone and additional opportunities to customize the look and feel of the popovers.
http://www.poeticoding.com/fppopover-a-customizable-uipopovercontroller-for-iphone-and-ipad/
Other
901 stars 250 forks source link

Undefined symbols _OBJC_CLASS_$_FPPopoverController #117

Open flash1108 opened 9 years ago

flash1108 commented 9 years ago

I use FPPopover on SWIFT. but it display error is as follows:

Undefined symbols for architecture x86_64(arm64): "_OBJCCLASS$_FPPopoverController", referenced from: __TMaCSo19FPPopoverController in ViewController.o ld: symbol(s) not found for architecture x86_64(arm64) clang: error: linker command failed with exit code 1 (use -v to see invocation)

How can i do?