我遵循Sender 合成器示例,使用 XCode 10.1、Audiokit 4.5.5。但是当我尝试构建它(部分 Audiobus 和集成)时,它失败并出现以下错误:
Undefined symbols for architecture arm64:
"_OBJC_CLASS_$_ABPort", referenced from:
objc-class-ref in Audiobus.o
"_OBJC_CLASS_$_ABAudiobusController", referenced from:
objc-class-ref in Audiobus.o
"_OBJC_CLASS_$_ABAudioSenderPort", referenced from:
objc-class-ref in Audiobus.o
"_OBJC_CLASS_$_ABAudioFilterPort", referenced from:
objc-class-ref in Audiobus.o
"_ABConnectionsChangedNotification", referenced from:
SenderSynth.Audiobus.(startObservingAudiobusConnections in _37936C4CF5A242669D2CAF61EB84EA24)() -> () in Audiobus.o
SenderSynth.Audiobus.(stopObservingAudiobusConnections in _37936C4CF5A242669D2CAF61EB84EA24)() -> () in Audiobus.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
我尝试使用通过 USB 连接并安装了 Audiobus 应用程序的 iphone SE 进行构建。我也尝试过以模拟器为目标,但同样的错误发生在 x86_64 而不是 arm64 上。我搜索并尝试了很多东西,但没有找到任何解决方案。我阅读了很多次教程,但我没有看到我忘记的任何内容。什么不见了。有人可以帮我吗?