XCode 将构建“调试”而不是“发布”，因为找不到“<Module>-Swift.h”标头

Question

生日，

这真的让我很生气，我的框架项目在调试配置中构建时没有错误或警告，但是当我尝试构建存档时它失败了，因为找不到 <Module>-Swift.h。显然它没有在此配置中生成。

有时发生这种情况时（在调试中），我可以删除对 swift 标头的引用，构建然后放回然后重新构建以修复它。这在为 Release 构建时没有帮助。

所有与 swift 相关的构建设置对于 Debug 和 Release 都是一样的。

这是一个来自构建日志的错误示例，请注意文件 LBImageView.swift 不导入除 Foundation 之外的任何内容。它没有引用DRHExperimentData 类：

CompileSwift normal x86_64 /Users/l.walsh/Documents/Developer/LabBot/LBImageView.swift
cd /Users/l.walsh/Documents/Developer/LabBot
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift -frontend -c -primary-file /Users/l.walsh/Documents/Developer/LabBot/LBImageView.swift /Users/l.walsh/Documents/Developer/LabBot/LBSize.swift /Users/l.walsh/Documents/Developer/LabBot/LBDataMatrix.swift /Users/l.walsh/Documents/Developer/LabBot/LBCalibratedPair.swift /Users/l.walsh/Documents/Developer/LabBot/LBExtensions.swift /Users/l.walsh/Documents/Developer/LabBot/LBExperimentDelegate.swift /Users/l.walsh/Documents/Developer/LabBot/LBGridView.swift /Users/l.walsh/Documents/Developer/LabBot/LBPoint.swift -target x86_64-apple-macosx10.9 -enable-objc-interop -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk -I /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/BuildProductsPath/Release -F /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/BuildProductsPath/Release -g -import-underlying-module -module-cache-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/ModuleCache -serialize-debugging-options -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/swift-overrides.hmap -Xcc -iquote -Xcc /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/LabBot-generated-files.hmap -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/LabBot-own-target-headers.hmap -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/LabBot-all-non-framework-target-headers.hmap -Xcc -ivfsoverlay -Xcc /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/all-product-headers.yaml -Xcc -iquote -Xcc /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/LabBot-project-headers.hmap -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/BuildProductsPath/Release/include -Xcc -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/DerivedSources/x86_64 -Xcc -I/Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/DerivedSources -Xcc -ivfsoverlay -Xcc /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/unextended-module-overlay.yaml -Xcc -working-directory/Users/l.walsh/Documents/Developer/LabBot -emit-module-doc-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView~partial.swiftdoc -O -module-name LabBot -emit-module-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView~partial.swiftmodule -serialize-diagnostics-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView.dia -emit-dependencies-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView.d -emit-reference-dependencies-path /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView.swiftdeps -o /Users/l.walsh/Library/Developer/Xcode/DerivedData/LabBot-hjckzfsxfeqqsxdbhfipevwfcmkx/Build/Intermediates/ArchiveIntermediates/LabBot/IntermediateBuildFilesPath/LabBot.build/Release/LabBot.build/Objects-normal/x86_64/LBImageView.o

<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "/Users/l.walsh/Documents/Developer/LabBot/LabBot.h"
    ^
/Users/l.walsh/Documents/Developer/LabBot/LabBot.h:16:9: note: in file included from /Users/l.walsh/Documents/Developer/LabBot/LabBot.h:16:
#import "DRHExperimentData.h"
    ^
/Users/l.walsh/Documents/Developer/LabBot/DRHExperimentData.h:12:9: error: 'LabBot/LabBot-Swift.h' file not found
#import <LabBot/LabBot-Swift.h>
    ^
<unknown>:0: error: could not build Objective-C module 'LabBot'

有没有人遇到过这个问题并解决了？有人有什么想法吗？

感谢您对此的任何帮助， 李。

Answer 1

所以事实证明你不能#import Swift 模块头到 obj-c .h 文件中，你必须把它们放在 .m 文件中。因此，我从 class.h 中删除了 #import <LabBot/LabBot-Swift.h> 并将其放入 .m 文件中。问题解决了。

请注意，如果您的接口引用了在您要导入的 Swift 模块中定义的类，则您需要在 .h 文件中添加 @class 语句。

不幸的是，由于某种原因，XCode 让我在构建 Debug 时无需将模块头导入 .h 文件。它只在为 Release 构建时吐出假人。此外，XCode 不会抛出与有问题的 obj-c 类相关的错误，它会抛出与包含的 Swift 模块中的类相关的错误。

也许有一个构建设置停止让 Debug 允许这个（或让 Release 允许它），但我找不到它。