C# can'；t使用Visual Studio for Mac对.app文件进行代码设计

我正在Visual Studio中为Mac开发一个C#应用程序。
我已将其设置为使用开发者ID签名进行签名，以获得苹果的公证。
但它不起作用

以下是步骤

（1） 。使用Visual Studio for Mac对代码进行签名。
(2). 但是，此.app文件将崩溃。
(3). 当我创建dmg并使用xcrun altool命令请求公证时，我得到以下错误。

{
  "logFormatVersion": 1,
  "jobId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "Invalid",
  "statusSummary": "Archive contains critical validation errors",
  "statusCode": 4000,
  "archiveFilename": "MyApp.dmg",
  "uploadDate": "2020-08-18T08:29:55Z",
  "sha256": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  "ticketContents": null,
  "issues": [
    {
      "severity": "error",
      "code": null,
      "path": "MyApp.dmg/MyApp.app/Contents/MonoBundle/SQLite.Interop.dll",
      "message": "The signature of the binary is invalid.",
      "docUrl": null,
      "architecture": "x86_64"
    }
  ]
}

即使成功了，也没关系，因为它会崩溃…
认为SQLite.Interop.dll是原因，我在步骤（1）之后直接对代码进行了签名，代码成功启动

$ codesign --force --verify --verbose \
    --sign "Developer ID Application: MyCompany (XXXXXXXXX)" \
    "SQLite.Interop.dll" \
    --deep \
    --options runtime \
    --timestamp

但是，使用xcrun altool命令请求公证会返回如下错误：

{
  "logFormatVersion": 1,
  "jobId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "Invalid",
  "statusSummary": "Archive contains critical validation errors",
  "statusCode": 4000,
  "archiveFilename": "MyApp.dmg",
  "uploadDate": "2020-08-18T08:29:55Z",
  "sha256": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  "ticketContents": null,
  "issues": [
    {
      "severity": "error",
      "code": null,
      "path": "MyApp.dmg/MyApp.app/Contents/MacOS/MyApp",
      "message": "The signature of the binary is invalid.",
      "docUrl": null,
      "architecture": "x86_64"
    }
  ]
}

我认为这是由于依赖项SQLite.Interop.dll的签名发生了更改，导致MyApp中的签名不正确。
我怎样才能解决这个问题

这是我已经尝试过的

• 再次手动登录MyApp.dmg/MyApp.app/Contents/MacOS/MyApp。
  
• 在执行过程（1）之前手动签署SQLite.Interop.dll。
  

以下是一些有帮助的信息

• 签名.csproj文件的设置

附言2020/08/31 15:52： Visual Studio for mac生成日志的一部分：

Target GenerateSatelliteAssemblies:
    Creating directory "obj/Release/en".
    /Library/Frameworks/Mono.framework/Versions/6.12.0/lib/mono/4.5/al.exe /culture:en /out:obj/Release/en/MyApp.resources.dll /template:obj/Release/MyApp.exe /embed:obj/Release/improvementproductivityforMac.Resources.AppResources.en.resources
Target _CopyFilesMarkedCopyLocal:
    Copying file from "/Users/tomityu/Gits/my-app/packages/NLog.4.6.6/lib/netstandard2.0/NLog.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/NLog.dll".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.xml" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.xml".
    Copying file from "/Users/tomityu/Gits/my-app/packages/NLog.4.6.6/lib/netstandard2.0/NLog.xml" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/NLog.xml".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.dll".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.dll.config" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.dll.config".
    Creating "/Users/tomityu/Gits/my-app/MyApp/obj/Release/MyApp.csproj.CopyComplete" because "AlwaysCreate" was specified.
Target CopyFilesToOutputDirectory:
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/obj/Release/MyApp.exe" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.exe".
    MyApp -> /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.exe
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/obj/Release/en/MyApp.resources.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/en/MyApp.resources.dll".
Target _DetectSigningIdentity:
    Detected signing identity:
            
      Code Signing Key: "Developer ID Application: MYCOMPANY (7LM65QQ5VR)" (C34D25E1BBB78996C6A0257E78A87C103A320815)
      Bundle Id: jp.mycompany
      App Id: jp.mycompany
Target _CopyContentToBundle:
    Creating directory '/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/Resources'
            
    ~
            
    Copying file from '/Users/tomityu/Gits/my-app/MyApp/Resources/update.png' to '/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/Resources/update.png'
            
Target _CompileToNative:
    /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/bin/mmp @/Users/tomityu/Gits/my-app/MyApp/obj/Release/response-file.rsp 
    MMP : warning MM0079: The recommended Xcode version for Xamarin.Mac 6.20.2 is Xcode 11.6 or later. The current Xcode version (found in /Applications/Xcode.app/Contents/Developer) is 11.2.
            
    MMP : warning MM2006: Native library 'libdl' was referenced but could not be found.
            
    MMP : warning MM2009: Referenced by System.Data.SQLite.UnsafeNativeMethodsPosix.dlopen
            
Done building target "_CompileToNative" in project "MyApp.csproj".
Target CopyOurFiles:
    This is us copying a file into resources!
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/NLog.config" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/NLog.config".
Target _CodesignNativeLibraries:
    Tool /usr/bin/codesign execution started with arguments: -v --force --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/libmono-native.dylib
            
    Tool /usr/bin/codesign execution started with arguments: -v --force --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/libMonoPosixHelper.dylib
            
Target _CodesignAppBundle:
    Tool /usr/bin/codesign execution started with arguments: -v --force -o runtime --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --entitlements /Users/tomityu/Gits/my-app/MyApp/obj/Release/Entitlements.xcent --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app
            
Target _CodesignVerify:
    /usr/bin/codesign --verify -vvvv --deep bin/Release/MyApp.app 
    bin/Release/MyApp.app: valid on disk
    bin/Release/MyApp.app: satisfies its Designated Requirement

Done building project "MyApp.csproj".

Build succeeded.

---

您能够查看MSBuild在对应用程序签名时调用的命令行吗？谢谢您的评论！添加到文本中。您的新输出显示您使用的XCode版本比推荐版本旧得多（您使用的是11.2，但Xamarin需要11.6）。您使用旧版本有什么原因吗？也许更新你的XCode版本可以让它工作吗？我将XCode版本更新到11.6并重试，但结果是一样的。应用程序在步骤（2）中崩溃。有人能帮我解决此问题吗？您能查看MSBuild在对应用程序签名时调用的命令行吗？谢谢您的评论！添加到文本中。您的新输出显示您使用的XCode版本比推荐版本旧得多（您使用的是11.2，但Xamarin需要11.6）。您使用旧版本有什么原因吗？也许更新你的XCode版本可以让它工作吗？我将XCode版本更新到11.6并重试，但结果是一样的。应用程序在步骤（2）中崩溃。有人能帮我解决此问题吗？

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>com.apple.security.cs.allow-jit</key>
    <true/>
</dict>
</plist>

packages/System.Data.SQLite.Core.1.0.111.0/runtimes/osx-x64/native/netstandard2.0/SQLite.Interop.dll

Target GenerateSatelliteAssemblies:
    Creating directory "obj/Release/en".
    /Library/Frameworks/Mono.framework/Versions/6.12.0/lib/mono/4.5/al.exe /culture:en /out:obj/Release/en/MyApp.resources.dll /template:obj/Release/MyApp.exe /embed:obj/Release/improvementproductivityforMac.Resources.AppResources.en.resources
Target _CopyFilesMarkedCopyLocal:
    Copying file from "/Users/tomityu/Gits/my-app/packages/NLog.4.6.6/lib/netstandard2.0/NLog.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/NLog.dll".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.xml" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.xml".
    Copying file from "/Users/tomityu/Gits/my-app/packages/NLog.4.6.6/lib/netstandard2.0/NLog.xml" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/NLog.xml".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.dll".
    Copying file from "/Users/tomityu/Gits/my-app/packages/System.Data.SQLite.Core.1.0.111.0/lib/netstandard2.0/System.Data.SQLite.dll.config" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/System.Data.SQLite.dll.config".
    Creating "/Users/tomityu/Gits/my-app/MyApp/obj/Release/MyApp.csproj.CopyComplete" because "AlwaysCreate" was specified.
Target CopyFilesToOutputDirectory:
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/obj/Release/MyApp.exe" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.exe".
    MyApp -> /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.exe
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/obj/Release/en/MyApp.resources.dll" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/en/MyApp.resources.dll".
Target _DetectSigningIdentity:
    Detected signing identity:
            
      Code Signing Key: "Developer ID Application: MYCOMPANY (7LM65QQ5VR)" (C34D25E1BBB78996C6A0257E78A87C103A320815)
      Bundle Id: jp.mycompany
      App Id: jp.mycompany
Target _CopyContentToBundle:
    Creating directory '/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/Resources'
            
    ~
            
    Copying file from '/Users/tomityu/Gits/my-app/MyApp/Resources/update.png' to '/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/Resources/update.png'
            
Target _CompileToNative:
    /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/bin/mmp @/Users/tomityu/Gits/my-app/MyApp/obj/Release/response-file.rsp 
    MMP : warning MM0079: The recommended Xcode version for Xamarin.Mac 6.20.2 is Xcode 11.6 or later. The current Xcode version (found in /Applications/Xcode.app/Contents/Developer) is 11.2.
            
    MMP : warning MM2006: Native library 'libdl' was referenced but could not be found.
            
    MMP : warning MM2009: Referenced by System.Data.SQLite.UnsafeNativeMethodsPosix.dlopen
            
Done building target "_CompileToNative" in project "MyApp.csproj".
Target CopyOurFiles:
    This is us copying a file into resources!
    Copying file from "/Users/tomityu/Gits/my-app/MyApp/NLog.config" to "/Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/NLog.config".
Target _CodesignNativeLibraries:
    Tool /usr/bin/codesign execution started with arguments: -v --force --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/libmono-native.dylib
            
    Tool /usr/bin/codesign execution started with arguments: -v --force --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app/Contents/MonoBundle/libMonoPosixHelper.dylib
            
Target _CodesignAppBundle:
    Tool /usr/bin/codesign execution started with arguments: -v --force -o runtime --timestamp --sign C34D25E1BBB78996C6A0257E78A87C103A320815 --entitlements /Users/tomityu/Gits/my-app/MyApp/obj/Release/Entitlements.xcent --deep /Users/tomityu/Gits/my-app/MyApp/bin/Release/MyApp.app
            
Target _CodesignVerify:
    /usr/bin/codesign --verify -vvvv --deep bin/Release/MyApp.app 
    bin/Release/MyApp.app: valid on disk
    bin/Release/MyApp.app: satisfies its Designated Requirement

Done building project "MyApp.csproj".

Build succeeded.