mirror of https://github.com/llvm/circt.git
49 lines
1.5 KiB
PowerShell
49 lines
1.5 KiB
PowerShell
# Find and enter a Visual Studio development environment.
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# Required to use Ninja instead of msbuild on our build agents.
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function Enter-VsDevEnv {
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[CmdletBinding()]
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param(
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[Parameter()]
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[switch]$Prerelease,
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[Parameter()]
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[string]$architecture = "x64"
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)
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$ErrorActionPreference = 'Stop'
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if ($null -eq (Get-InstalledModule -name 'VSSetup' -ErrorAction SilentlyContinue)) {
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Install-Module -Name 'VSSetup' -Scope CurrentUser -SkipPublisherCheck -Force
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}
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Import-Module -Name 'VSSetup'
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Write-Verbose 'Searching for VC++ instances'
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$vsinfo = `
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Get-VSSetupInstance -All -Prerelease:$Prerelease `
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| Select-VSSetupInstance `
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-Latest -Product * `
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-Require 'Microsoft.VisualStudio.Component.VC.Tools.x86.x64'
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$vspath = $vsinfo.InstallationPath
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switch ($env:PROCESSOR_ARCHITECTURE) {
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"amd64" { $hostarch = "x64" }
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"x86" { $hostarch = "x86" }
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"arm64" { $hostarch = "arm64" }
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default { throw "Unknown architecture: $switch" }
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}
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$devShellModule = "$vspath\Common7\Tools\Microsoft.VisualStudio.DevShell.dll"
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Import-Module -Global -Name $devShellModule
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Write-Verbose 'Setting up environment variables'
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Enter-VsDevShell -VsInstanceId $vsinfo.InstanceId -SkipAutomaticLocation `
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-devCmdArguments "-arch=$architecture -host_arch=$hostarch"
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Set-Item -Force -path "Env:\Platform" -Value $architecture
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remove-Module Microsoft.VisualStudio.DevShell, VSSetup
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}
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Enter-VsDevEnv
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