我应该如何创建或上传32位和64位NuGet包？

Question

我有一个x86和x64版本的二进制文件,我想上传到NuGet.创建/上传该软件包的建议或要求是什么？我找不到太多决定.我看到两种方法......

1. 将它们都上传到同一个包中
   • 我应该默认安装哪一个？
   • 有没有办法测试项目的处理器架构来做出决定？
2. 上传两个单独的包

---

额外的问题:如果我使用像Chocolatey那样的东西,它会用包管理器语义包装NuGet怎么办？我可能需要/想要在我的系统上安装x86和x64软件包.

Answer 1

您可以使用条件引用向项目添加x64和x86支持.现在看起来Nuget不喜欢有两个同名的引用.所以我们需要手动添加第二个引用,然后使引用成为条件.

将x64程序集保存在名为x86的文件夹中名为x64和x86程序集的文件夹中.它们必须具有相同的程序集名称.然后使用要添加的所有程序集的名称更新allowedReferences数组.

使用以下脚本.

Install.ps1

$allowedReferences = @("Noesis.Javascript")

# Full assembly name is required
Add-Type -AssemblyName 'Microsoft.Build, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'

$projectCollection = [Microsoft.Build.Evaluation.ProjectCollection]::GlobalProjectCollection

$allProjects = $projectCollection.GetLoadedProjects($project.Object.Project.FullName).GetEnumerator();

if($allProjects.MoveNext())
{
    $currentProject = $allProjects.Current

    foreach($Reference in $currentProject.GetItems('Reference') | ? {$allowedReferences -contains $_.Xml.Include })
    {
        $hintPath = $Reference.GetMetadataValue("HintPath")

        write-host "Matched againt $hintPath"

        #If it is x64 specific add condition (Include 'Any Cpu' as x64)
        if ($hintPath -match '.*\\(amd64|x64)\\.*\.dll$')
        {
            $Reference.Xml.Condition = "'TargetPlatform' != 'x86'"

            $condition = $Reference.Xml.Condition
            write-host "hintPath = $hintPath"
            write-host "condition = $condition"

            #Visual Studio doesnt allow the same reference twice (so try add friends)
            $matchingReferences = $currentProject.GetItems('Reference') | ? {($_.Xml.Include -eq $Reference.Xml.Include) -and ($_.GetMetadataValue("HintPath") -match ".*\\(x86)\\.*\.dll$")}

            if (($matchingReferences | Measure-Object).Count -eq 0)
            {
                $x86 = $hintPath -replace '(.*\\)(amd64|x64)(\\.*\.dll)$', '$1x86$3'
                $x86Path = Join-Path $installPath $x86

                if (Test-Path $x86Path) {
                    #Add 
                    write-host "Adding reference to $x86"

                    $metaData = new-object "System.Collections.Generic.Dictionary``2[[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]"
                    $metaData.Add("HintPath", $x86)
                    $currentProject.AddItem('Reference', $Reference.Xml.Include, $metaData)

                    $newReference = $currentProject.GetItems('Reference') | ? {($_.Xml.Include -eq $Reference.Xml.Include) -and ($_.GetMetadataValue("HintPath") -eq $x86)} | Select-Object -First 1

                    $newReference.Xml.Condition = "'TargetPlatform' == 'x86'"           
                }
            }
        }

        #If it is x86 specific add condition 
        if ($hintPath -match '.*\\x86\\.*\.dll$')
        {
            $Reference.Xml.Condition = "'TargetPlatform' == 'x86'"

            $condition = $Reference.Xml.Condition
            write-host "hintPath = $hintPath"
            write-host "condition = $condition"

            #Visual Studio doesnt allow the same reference twice (so try add friends)
            $matchingReferences = $currentProject.GetItems('Reference') | ? {($_.Xml.Include -eq $Reference.Xml.Include) -and ($_.GetMetadataValue("HintPath") -match ".*\\(amd64|x64)\\.*\.dll$")}

            if (($matchingReferences | Measure-Object).Count -eq 0)
            {
                $x64 = $hintPath -replace '(.*\\)(x86)(\\.*\.dll)$', '$1x64$3'
                $x64Path = Join-Path $installPath $x64

                if (Test-Path $x64Path) {
                    #Add 
                    write-host "Adding reference to $x64"

                    $metaData = new-object "System.Collections.Generic.Dictionary``2[[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]"
                    $metaData.Add("HintPath", $x64)
                    $currentProject.AddItem('Reference', $Reference.Xml.Include, $metaData)

                    $newReference = $currentProject.GetItems('Reference') | ? {($_.Xml.Include -eq $Reference.Xml.Include) -and ($_.GetMetadataValue("HintPath") -eq $x64)} | Select-Object -First 1

                    $newReference.Xml.Condition = "'TargetPlatform' != 'x86'"           
                } else {
                    $amd64 = $hintPath -replace '(.*\\)(x86)(\\.*\.dll)$', '$1amd64$3'
                    $amd64Path = Join-Path $installPath $amd64

                    if (Test-Path $amd64Path) {
                        #Add 
                        write-host "Adding reference to $amd64"

                        $metaData = new-object "System.Collections.Generic.Dictionary``2[[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]"
                        $metaData.Add("HintPath", $amd64)
                        $currentProject.AddItem('Reference', $Reference.Xml.Include, $metaData)

                        $newReference = $currentProject.GetItems('Reference') | ? {($_.Xml.Include -eq $Reference.Xml.Include) -and ($_.GetMetadataValue("HintPath") -eq $amd64)} | Select-Object -First 1

                        $newReference.Xml.Condition = "'TargetPlatform' != 'x86'"           
                    }               
                }               
            }           
        }
    }
}

Uninstall.ps1

$allowedReferences = @("Noesis.Javascript")

# Full assembly name is required
Add-Type -AssemblyName 'Microsoft.Build, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'

$projectCollection = [Microsoft.Build.Evaluation.ProjectCollection]::GlobalProjectCollection

$allProjects = $projectCollection.GetLoadedProjects($project.Object.Project.FullName).GetEnumerator();

if($allProjects.MoveNext())
{
    foreach($Reference in $allProjects.Current.GetItems('Reference') | ? {$allowedReferences -contains $_.UnevaluatedInclude })
    {
        $allProjects.Current.RemoveItem($Reference)
    }
}

Answer 2

我们一直在讨论关于Chocolatey Google Group的类似问题.NuGet中没有内置任何语义.要求不是,您正在运行什么处理器架构.它必须是您的项目定位的处理器架构.然后这使事情变得复杂......你也必须理解AnyCPU.

我想现在,我要上传两个包.当我修复一个install.ps1可以处理查询项目目标的时候,我总是可以发布一个组合的.

mypackage.x86
mypackage.x64