Using Unity 2018.4.1.
I got XCode link error: Library not found for -lBolts
Even after deleting and reimporting version 7.17.2 of the sdk.
I just tried patching the sdk with the latest commit which removed Bolts, now i am getting library not found for -lFBSDKCoreKit
I'm not hugely familiar with the iOS side of the SDK but have you resolved the Cocopods?

I clicked that button and it says CocoaPods installation detected /Users/lawson/.gem/ruby/2.3.0/bin/pod
Here's some warning logs that might be relevant:
ld: warning: directory not found for option '-L/Users/lawson/Library/Developer/Xcode/DerivedData/Unity-iPhone-cvttmzniriokjmbfxzjoqcvkwtij/Build/Products/ReleaseForRunning-iphoneos/Bolts'
ld: warning: directory not found for option '-L/Users/lawson/Library/Developer/Xcode/DerivedData/Unity-iPhone-cvttmzniriokjmbfxzjoqcvkwtij/Build/Products/ReleaseForRunning-iphoneos/FBSDKCoreKit'
ld: warning: directory not found for option '-L/Users/lawson/Library/Developer/Xcode/DerivedData/Unity-iPhone-cvttmzniriokjmbfxzjoqcvkwtij/Build/Products/ReleaseForRunning-iphoneos/FBSDKLoginKit'
ld: warning: directory not found for option '-L/Users/lawson/Library/Developer/Xcode/DerivedData/Unity-iPhone-cvttmzniriokjmbfxzjoqcvkwtij/Build/Products/ReleaseForRunning-iphoneos/FBSDKShareKit'
ld: library not found for -lBolts
I tried typing pod in terminal and got this:
$ pod
-bash: pod: command not found
is that ok?
Sorry. I'm afraid I don't know, I am able to build fine without these issues. I would take a look at some of the iOS library files in the Unity project. Maybe some of them haven't been selected to be included for iOS?
Hmm.. there is nothing inside the build/Release-iphoneos folder
My bad. I realized I should open the .xcworkspace file instead of .xcodeproj file.
@happypepper how did you solved this error
i m also having an error like this
FBSDKCoreKit file not found
from xcode
do you know how can i solve it
i m using FBsdk "Version 7.17.2"
Most helpful comment
My bad. I realized I should open the .xcworkspace file instead of .xcodeproj file.