You can add x64 and x86 support to a project by using conditional references. It would appear that for now Nuget does not like having two references with the same name. So we need to add in the second reference manually and then make the references conditional.
Save x64 assemblies in a folder called x64 & x86 assemblies in a folder called x86 They must both have the same assembly name. Then update the allowedReferences array with the names of all assemblies to add.
Use the following scripts.
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)
}
}