Question

我有一个具有以下结构的nuspec文件

<?xml version="1.0" encoding="utf-8"?>
<package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
  <metadata>
    <id>XLabs.Forms</id>
    <version>2.2.0-pre05</version>
    <title>XLabs - Forms</title>
    <authors>XLabs Team</authors>
    <owners>XLabs Team</owners>
    <licenseUrl>https://github.com/XLabs/Xamarin-Forms-Labs/blob/master/LICENSE</licenseUrl>
    <projectUrl>https://github.com/XLabs/Xamarin-Forms-Labs</projectUrl>
    <iconUrl>https://raw.githubusercontent.com/XLabs/Xamarin-Forms-Labs/master/Design/Icons/nuget/icon_nuget.png</iconUrl>
    <requireLicenseAcceptance>false</requireLicenseAcceptance>
    <description>This package contains the cross-platform XLabs Forms framework and controls.</description>
    <summary>XLabs is a open source project that aims to provide a powerfull and cross platform set of controls tailored to work with Xamarin Forms.</summary>
    <releaseNotes>Updated for Xamarin Forms 2.2</releaseNotes>
    <copyright>Copyright © 2016 XLabs Team</copyright>
    <tags>Xamarin XLabs Forms Controls GridView ListView</tags>
    <dependencies>
      <group>
        <dependency id="XLabs.Platform" version="[2.2.0-pre05]" />
        <dependency id="Xamarin.Forms" version="2.2.0.31" />
      </group>
    </dependencies>
  </metadata>
  <files>
    <!-- Assemblies: Android -->
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.dll" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.pdb" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms.Droid\bin\$configuration$\XLabs.Forms.Droid.dll" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms.Droid\bin\$configuration$\XLabs.Forms.Droid.pdb" target="lib\monoandroid" />
    <!-- Assemblies: iOS -->
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.dll" target="lib\Xamarin.iOS10" />
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.pdb" target="lib\Xamarin.iOS10" />
    <file src="..\..\source\Forms\XLabs.Forms.iOS\bin\$configuration$\XLabs.Forms.iOS.pdb" target="lib\Xamarin.iOS10" />
    <file src="..\..\source\Forms\XLabs.Forms.iOS\bin\$configuration$\XLabs.Forms.iOS.dll" target="lib\Xamarin.iOS10" />
  </files>
</package>

它让我有点疯狂:)用这个nuspec创建的nupkg文件应该只安装在Xamarin iOS或基础Xamarin Android项目中吗？不是这样，它安装在任何类型的项目（PCL，Windows 10，Windows 8等）中。我不知道还有什么办法可以限制软件包，以便它只能安装在我需要的目标中。

任何人都可以看到我可能做错了吗？

更新：这是我尝试过的最新版本的nuspec文件仍然无法正常工作。以下将创建一个安装在Windows 8，Windows Mobile和PCL项目中的软件包，即使它只包含Android基础程序集

<?xml version="1.0" encoding="utf-8"?>
<package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
  <metadata>
    <id>XLabs.Forms</id>
    <version>2.2.0-pre05</version>
    <title>XLabs - Forms</title>
    <authors>XLabs Team</authors>
    <owners>XLabs Team</owners>
    <licenseUrl>https://github.com/XLabs/Xamarin-Forms-Labs/blob/master/LICENSE</licenseUrl>
    <projectUrl>https://github.com/XLabs/Xamarin-Forms-Labs</projectUrl>
    <iconUrl>https://raw.githubusercontent.com/XLabs/Xamarin-Forms-Labs/master/Design/Icons/nuget/icon_nuget.png</iconUrl>
    <requireLicenseAcceptance>false</requireLicenseAcceptance>
    <description>This package contains the cross-platform XLabs Forms framework and controls.</description>
    <summary>XLabs is a open source project that aims to provide a powerfull and cross platform set of controls tailored to work with Xamarin Forms.</summary>
    <releaseNotes>Updated for Xamarin Forms 2.2</releaseNotes>
    <copyright>Copyright © 2016 XLabs Team</copyright>
    <tags>Xamarin XLabs Forms Controls GridView ListView</tags>
    <dependencies>
      <group targetFramework="monoandroid">
        <dependency id="XLabs.Core" version="[2.2.0-pre05]" />
        <dependency id="XLabs.IoC" version="[2.2.0-pre05]" />
        <dependency id="XLabs.Platform" version="[2.2.0-pre05]" />
        <dependency id="XLabs.Serialization" version="[2.2.0-pre05]" />
        <dependency id="Xamarin.Forms" version="2.2.0.31" />
      </group>
    </dependencies>
  </metadata>
  <files>
    <!-- Content Files -->
    <file src="..\..\docs\XLabs.Forms.Readme.md" target="content\XLabs.Forms.Readme.md" />
    <!-- Assemblies: Android -->
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.dll" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms\bin\$configuration$\XLabs.Forms.pdb" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms.Droid\bin\$configuration$\XLabs.Forms.Droid.dll" target="lib\monoandroid" />
    <file src="..\..\source\Forms\XLabs.Forms.Droid\bin\$configuration$\XLabs.Forms.Droid.pdb" target="lib\monoandroid" />
  </files>
</package>

Answer 1

我认为这是因为你有一个没有目标框架的组依赖。组依赖将导致NuGet安装Xamarin.Forms和XLabs.Platform NuGet包，而lib目录中的程序集将不会被使用，除非您要安装到iOS或Android项目中。

我会尝试为iOS和Android添加目标框架。

<group targetFramework="Xamarin.iOS10">
   <dependency id="XLabs.Platform" version="[2.2.0-pre05]" />
   <dependency id="Xamarin.Forms" version="2.2.0.31" />
</group>

<group targetFramework="MonoAndroid">
   <dependency id="XLabs.Platform" version="[2.2.0-pre05]" />
   <dependency id="Xamarin.Forms" version="2.2.0.31" />
</group>

Answer 2

原来问题在于这一行

<!-- Content Files -->
<file src="..\..\docs\XLabs.Forms.Readme.md" target="content\XLabs.Forms.Readme.md" />

由于它没有目标名字对象，因此对所有目标框架都有效。一旦我删除它，一切都开始工作。我认为nuspec文件格式在其文档中需要更多细节：）

在创建具有特定目标的nuspec文件时非常困惑

2 个答案: