Undefined symbols for architecture x86_64 build error. IOS

I am unable to build my project after added this package. I get the the following error:

Undefined symbols for architecture x86_64 build

I have a full explanation of the problem on Stackoverflow including with what i have tried without any luck. I hope someone here has ran into the same problem and has found a solution or can point me in the right direction.

[Maorshl]

After pod install add this through xcode to your Pods project

[FutureCake]

For anyone still experiencing this issue i solved it thanks to the image of @Maorshl. In my case setting the excluded Architectures in my .xcworkspace file for pods was the issue. Because by default the setting was only targeting boost under the Targets tab. After changing it to Pods under the Project tab i managed to build for the simulator.

I feel incredibly stupid for not realising this after two weeks of pain…

@CodingByJerez if you also tried the above solution without any luck maybe create a new project and copy the source code over. (i did this approach and with the hep of what i mentioned above i got it all to work)

Hopefully this helps anyone in the future.