Enable crossgen for PowerShell binaries on Windows
This commit is contained in:
Francisco Gamino
parent
b1ea06aaef
commit
92a37b4675
139
build.psm1
139
build.psm1
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@ -45,9 +45,6 @@ function Start-PSBuild {
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# it's useful for development, to do a quick changes in the engine
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[switch]$SMAOnly,
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[Parameter(ParameterSetName='CoreCLR')]
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[switch]$Publish,
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# These runtimes must match those in project.json
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# We do not use ValidateScript since we want tab completion
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[ValidateSet("ubuntu.14.04-x64",
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@ -71,7 +68,16 @@ function Start-PSBuild {
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[string]$NativeHostArch = "x64",
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[ValidateSet('Linux', 'Debug', 'Release', '')] # We might need "Checked" as well
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[string]$Configuration
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[string]$Configuration,
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[Parameter(ParameterSetName='CrossGen', Mandatory=$true)]
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[switch]$Publish,
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[Parameter(ParameterSetName='CrossGen', Mandatory=$true)]
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[switch]$CrossGen,
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[Parameter(ParameterSetName='CrossGen', Mandatory=$true)]
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[switch]$RemoveILs
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)
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function Stop-DevPowerShell
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@ -328,7 +334,17 @@ cmd.exe /C cd /d "$location" "&" "$($vcVarsPath)\vcvarsall.bat" "$NativeHostArch
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Push-Location $Options.Top
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log "Run dotnet $Arguments from $pwd"
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Start-NativeExecution { dotnet $Arguments }
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log "PowerShell output: $($Options.Output)"
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if ($CrossGen -and $IsWindows)
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{
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$publishPath = Split-Path $Options.Output
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Start-CrossGen -PublishPath $publishPath -RemoveILs:$RemoveILs
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log "PowerShell.exe with ngen binaries is available at $($Options.Output)"
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}
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else
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{
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log "PowerShell output: $($Options.Output)"
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}
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} finally {
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Pop-Location
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}
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@ -1917,3 +1933,116 @@ $script:RESX_TEMPLATE = @'
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{0}
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</root>
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'@
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function Start-CrossGen {
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param (
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[Parameter(Mandatory= $true)]
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[ValidateNotNullOrEmpty()]
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[String]
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$PublishPath,
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[switch]$RemoveILs
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)
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# Helper functions
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function Get-PSCoreAssemblyList {
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$psAssemblies = @()
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$psAssemblies += "Microsoft.PowerShell.Commands.Utility.dll"
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$psAssemblies += "Microsoft.PowerShell.Commands.Management.dll"
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$psAssemblies += "Microsoft.PowerShell.Security.dll"
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$psAssemblies += "Microsoft.PowerShell.CoreCLR.AssemblyLoadContext.dll"
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$psAssemblies += "Microsoft.PowerShell.CoreCLR.Eventing.dll"
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$psAssemblies += "Microsoft.PowerShell.ConsoleHost.dll"
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$psAssemblies += "Microsoft.PowerShell.LocalAccounts.dll"
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$psAssemblies += "Microsoft.PowerShell.Commands.Diagnostics.dll"
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$psAssemblies += "Microsoft.Management.Infrastructure.CimCmdlets.dll"
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$psAssemblies += "System.Management.Automation.dll"
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# TODO: These need to be enable once they are ported to OPS.
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#$psAssemblies += "Microsoft.WSMan.Management.dll"
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#$psAssemblies += "Microsoft.WSMan.Runtime.dll"
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#$psAssemblies += "Microsoft.PowerShell.ConsoleHost.dll"
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return $psAssemblies
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}
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function Generate-CrossGenAssembly {
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param (
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[Parameter(Mandatory= $true)]
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[ValidateNotNullOrEmpty()]
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[String]
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$AssemblyPath,
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[Parameter(Mandatory= $true)]
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[ValidateNotNullOrEmpty()]
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[String]
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$CrossgenPath
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)
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$outputAssembly = $AssemblyPath.Replace(".dll", ".ni.dll")
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$platformAssembliesPath = Split-Path $AssemblyPath -Parent
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$crossgenFolder = Split-Path $CrossgenPath
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$niAssemblyName = Split-Path $outputAssembly -Leaf
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try
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{
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Push-Location $crossgenFolder
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# Generate the ngen binary
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Write-Host "Generating assembly $niAssemblyName ..."
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$null = & $CrossgenPath /MissingDependenciesOK /in $AssemblyPath /out $outputAssembly /Platform_Assemblies_Paths $platformAssembliesPath
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# TODO: Generate the pdb for the ngen binary - currently, there is a hard dependency on diasymreader.dll, which is available at %windir%\Microsoft.NET\Framework\v4.0.30319.
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# However, we still need to figure out the prerequisites on Linux.
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# & $CrossgenPath /Platform_Assemblies_Paths $platformAssembliesPath /CreatePDB $platformAssembliesPath /lines $platformAssembliesPath $niAssemblyName
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}
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finally
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{
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Pop-Location
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}
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}
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if (-not (Test-Path $PublishPath))
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{
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throw "Path '$PublishPath' does not exist."
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}
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# Get the path to crossgen.exe.
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$crossGenPath = Get-ChildItem "$PSScriptRoot\Packages\*crossgen.exe" -Recurse | Where-Object {$_.FullName -match 'x64'} | select -First 1 | % {$_.FullName}
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if (-not $crossGenPath)
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{
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throw "Unable to find latest version of crossgen.exe. 'Please run Start-PSBuild -Clean' first, and then try again."
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}
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# Crossgen.exe requires the following assemblies:
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# mscorlib.dll
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# System.Private.CoreLib.dll
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# clrjit.dll
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$crossGenRequiredAssemblies = @("mscorlib.dll", "System.Private.CoreLib.dll", "clrjit.dll")
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$crossGenFolder = Split-Path $crossGenPath
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# Make sure that all dependencies required by crossgen.exe are at the directory.
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foreach ($assemblyName in $crossGenRequiredAssemblies)
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{
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if (-not (Test-Path "$crossGenFolder\$assemblyName"))
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{
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Copy-Item -Path "$PublishPath\$assemblyName" -Destination $crossGenFolder
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}
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}
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# Get a list of ps assemblies to ngen.
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$psCoreAssemblies = Get-PSCoreAssemblyList
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foreach ($assemblyName in $psCoreAssemblies)
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{
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$assemblyPath = Join-Path $PublishPath $assemblyName
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Generate-CrossGenAssembly -CrossgenPath $crossGenPath -AssemblyPath $assemblyPath
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if ($RemoveILs)
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{
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Remove-Item $assemblyPath -Force
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}
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}
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}
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