Facebook iOS SDK v 4.1.0 in Swift with Cocoapods: cannot import modules -

i tried update swift project facebook sdk v 4.1.0 today (fbsdkcorekit , fbsdkloginkit), doesn't seem working. cannot import modules not found.

i removed line

pod 'facebook-ios-sdk'

and added lines

pod 'fbsdkcorekit'

pod 'fbsdkloginkit'

and did pod install. facebook doc says new sdk supports direct imports, tried

import fbsdkcorekit

in 1 of project files, says no such module 'fbsdkcorekit'

i looked around , found following links talk bug building module, , facebook bug report , changelog:

however, seems claim issue has been fixed in v 4.1.0 (seems main reason update), isn't problem in case? have information / have solution?

try adding use_frameworks! top of podfile, suggested this answer. here's blogpost explains issue.

Fun enginering