[英]Xcode12 - building for iOS Simulator, but linking in object file built for macOS, file 'dir/SomeFile.a' for architecture x86_64
[英]iOS/macOS app distribution failed while using framework after upgrading Xcode12 and macOS BigSur
我们无法分发使用我们框架的示例应用程序,而我们的用户则不能。 在归档和分发到 AppStore 时,应用程序被拒绝并显示以下消息:
Invalid Bundle - One or more dynamic libraries that are referenced by your app are not present in the dylib search path. If your app contains bitcode, bitcode processing may have failed. Because of these errors, this build of your app will not be able to be submitted for review or placed on the App Store.
该框架包含位码,或者至少在我们的.xcconfig
中有一个BITCODE_GENERATION_MODE = bitcode
构建设置,这基本上意味着 Xcode 将在任何 clang 调用中添加-fembed-bitcode
构建标志。
从这里开始,我们开始使用Ad-Hoc
构建进行测试,以加快我们的试错尝试,但在选择Rebuild from bitcode
选项时也会失败。 管理器显示包含以下内容的弹出窗口:
ipatool failed with an exception: #<CmdSpec::NonZeroExitException: $ /Applications/Xcode.app/Contents/Developer/usr/bin/python3 /Applications/Xcode.app/Contents/Developer/usr/bin/bitcode-build-tool -v -t /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin --sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.2.sdk -o /var/folders/vz/b0jj0dms4014y5htfv93svfc0000gn/T/ipatool20201130-52097-13rj9hy/thinned-out/arm64/Payload/iosTest.app/Frameworks/SciChart.framework/SciChart --generate-dsym /var/folders/vz/b0jj0dms4014y5htfv93svfc0000gn/T/ipatool20201130-52097-13rj9hy/thinned-out/arm64/Payload/iosTest.app/Frameworks/SciChart.framework/SciChart.dSYM --strip-swift-symbols /var/folders/vz/b0jj0dms4014y5htfv93svfc0000gn/T/ipatool20201130-52097-13rj9hy/thinned-in/arm64/Payload/iosTest.app/Frameworks/SciChart.framework/SciChart
Status: pid 52150 exit 1
Stdout:
SDK path: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/
提供的日志信息量不大,这里是来自IDEDistributionPipeline.log
的片段
-= Output =-
ld: warning: -sdk_version and -platform_version are not compatible, ignoring -sdk_version
Undefined symbols for architecture arm64:
"___llvm_profile_runtime", referenced from:
__hidden#25821_ in 0832.o
__hidden#25821_ in 0833.o
__hidden#25821_ in 0834.o
__hidden#25821_ in 0835.o
__hid
2020-11-30 16:19:17 +0000 den#25821_ in 0836.o
__hidden#25821_ in 0837.o
__hidden#25821_ in 0838.o
...
ld: symbol(s) not found for architecture arm64
Exited with 1z
Failed to compile bundle: /var/folders/vz/b0jj0dms4014y5htfv93svfc0000gn/T/SciChart6aun_sfs/SciChart.arm64.xar
Stderr:
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2808:in `block in CompileOrStripBitcodeInBundle'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2747:in `each'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2747:in `CompileOrStripBitcodeInBundle'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:3016:in `block in ProcessIPA'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2978:in `each'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2978:in `ProcessIPA'
from /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:3928:in `<main>'
2020-11-30 16:19:17 +0000 /Applications/Xcode.app/Contents/Developer/usr/bin/ipatool exited with 1
在一堆警告之后显示文件末尾的实际错误(我不能包括完整的日志,因为它是太多的原始文本):
code = 1061;
description = "ipatool failed with an exception: #<CmdSpec::NonZeroExitException: ...
info = {
};
level = ERROR;
type = exception;
不知道该怎么办,我尝试了不同的构建设置选项,没有任何帮助......已经联系了苹果,但还没有反馈,知道他们,我们可以等待太久......
这里奇怪的部分是,如果我们直接将 our.framework 作为源代码包含在内,然后归档应用程序 - 一切都按预期工作。 如果我们将它包含为XCFramework
或 just.framework,这是预先构建的 - 如上所述,它会失败。
我可能会在这里错过一些简单或明显的东西,所以如果有人对这件事有一些见解,请告诉我。
Some system info:
macOS BigSur 11.0.1
XCode Version 12.2 (12B45b)
我们尝试了 macOS 和 Xcode 的不同组合,例如:
Catalina with Xcode 12
BigSur with Xcode 11
etc.
任何帮助是极大的赞赏。 谢谢。
长话短说,其中包含 LLVM 工具,这会阻止 AppStore 处理。 我在这里写了一篇关于它的完整博客文章 - https://blog.scichart.com/xcframework-xcode-12-and-bigsur-issues/
总而言之,在创建XCFramework
以进行分发时,需要确保以下几个步骤:
BUILD_LIBRARY_FOR_DISTRIBUTION
必须设置为YES
SKIP_INSTALL
必须设置为NO
GCC_INSTRUMENT_PROGRAM_FLOW_ARCS = NO
关闭 GCC 检测并从二进制文件中删除它们CLANG_ENABLE_CODE_COVERAGE = NO
从二进制文件中关闭代码覆盖工具以上所有内容都有助于解决我们的准备和分发问题,如果您碰巧遇到与我们相同的问题,希望能为您节省一些时间。
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