Xcode 未使用 XCFrameworks 找到架构 x86_64 的符号

Lea*_*ryk 6 xcode ios ios-simulator cocoapods xcframework

使用 XCFrameworks 时,Xcode(11.2.1 和 11.3.1)无法找到 x86_64 架构符号。问题是该架构位于 XCFramework 内部,但首先让我向您展示该框架是如何创建的。

为了生成 XCFramework,我制作了两个存档:

  1. 对于 iOS:

    xcodebuild archive -scheme MyPod -target MyPod -destination="iOS" -archivePath build/ios.xcarchive -derivedDataPath /tmp/iphoneos -sdk iphoneos SKIP_INSTALL=NO BUILD_LIBRARIES_FOR_DISTRIBUTION=YES

  2. 对于 iOS 模拟器:

    xcodebuild archive -scheme MyPod -target MyPod -destination="iOS Simulator" -archivePath build/iossimulator.xcarchive -derivedDataPath /tmp/iphoneos -sdk iphonesimulator SKIP_INSTALL=NO BUILD_LIBRARIES_FOR_DISTRIBUTION=YES

然后我生成了XCFramework:

xcodebuild -create-xcframework -framework ./build/ios.xcarchive/Products/Library/Frameworks/MyPod.framework -framework ./build/iossimulator.xcarchive/Products/Library/Frameworks/MyPod.framework -output xcframework/MyPod.xcframework

这是创建的 XCFramework,我们可以在其中看到两种架构: XCFramework 预览

创建后,我通过 Cocoapods (1.9.0.beta.3) 分发它。所以我的 .podspec 看起来像:

s.subspec "Vendored" do |framework| framework.vendored_framework = 'xcframework/MyPod.xcframework' end

然后我在另一个项目中使用了它,在编译时,它失败了,因为它找不到模拟器的架构(在它工作的设备上)

我得到的日志如下:

ld: warning: ignoring file /Path/To/MyProject/Pods/MyPod/xcframework/MyPod.xcframework/ios-armv7_arm64/MyPod.framework/MyPod, missing required architecture x86_64 in file /Path/To/MyProject/Pods/MyPod/xcframework/MyPod.xcframework/ios-armv7_arm64/MyPod.framework/MyPod (2 slices) Undefined symbols for architecture x86_64: "_OBJC_CLASS_$MyPod", referenced from: objc-class-ref in SomeClass.o ld: symbol(s) not found for architecture x86_64

看起来 xcodebuild 总是转到ios-armv7_arm64文件夹而不是文件ios-i386_x86_64-simulator夹,有什么想法吗?

谢谢你!

Chi*_*ahu 0

-sdk 嘿,请使用以下组合生成标志:

xcodebuild archive -workspace IVTNetworking.xcworkspace  -scheme IVTNetworking \
 -configuration Debug  -sdk iphoneos  \
 -archivePath '/Users/chitaranjans/Library/Developer/Xcode/Archives /IVTNetworking.framework-iphoneos.xcarchive' \
 SKIP_INSTALL=NO BUILD_LIBRARY_FOR_DISTRIBUTION=YES
Run Code Online (Sandbox Code Playgroud)

这按预期工作得很好。