[Jani]

Hi,

I recently downloaded FacebookSample from the GitHub and tried to compile & deploy it (for iOS) from Qt Creator. I am getting the following error:

 

Undefined symbols for architecture arm64:
  "_OBJC_CLASS_$_FBFriendPickerViewController", referenced from:
      objc-class-ref in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_OBJC_CLASS_$_FBRequestConnection", referenced from:
      objc-class-ref in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_OBJC_CLASS_$_FBRequest", referenced from:
      objc-class-ref in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_OBJC_CLASS_$_FBSettings", referenced from:
      objc-class-ref in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_FBErrorLoginFailedReasonUserCancelledValue", referenced from:
      ____ZN12FacebookItem11openSessionEb_block_invoke in libFacebookPlugin_debug.a(facebookitem_ios.o)
      ____ZN12FacebookItem16sendGraphRequestERK7QStringS2_RK4QMapIS0_8QVariantE_block_invoke_2180 in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_OBJC_CLASS_$_FBSession", referenced from:
      objc-class-ref in libFacebookPlugin_debug.a(facebookitem_ios.o)
  "_FBErrorLoginFailedReason", referenced from:
      ____ZN12FacebookItem11openSessionEb_block_invoke in libFacebookPlugin_debug.a(facebookitem_ios.o)
      ____ZN12FacebookItem16sendGraphRequestERK7QStringS2_RK4QMapIS0_8QVariantE_block_invoke_2180 in libFacebookPlugin_debug.a(facebookitem_ios.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

 

I have installed Facebook plug-in through Qt MaintenanceTool. Are there any other steps that needs to be done in order to compile and deploy FacebookSample?

BR, Jani

• This topic was modified 7 years, 9 months ago by  Jani.

[AlexFelgo Team]

Hi Jani,

Sorry for that, we indeed found an issue with Qt’s build system regarding framework dependencies. I just pushed a new commit to GitHub, could you please clone or download the latest source and give it another try?

Thanks for pointing that out!

Best,

Alex

[Jani]

Hi,

Thank you, now it works fine!

Best,

Jani