ayo
7c5d3c9157
Add native K/M/RR inference engines, HIP kernels, replay and validation harnesses, and Windows DLSS setup and runtime support. Include GPU profiling tools, build and packaging scripts, platform integration patches, and implementation documentation.
49 lines
2.7 KiB
PowerShell
49 lines
2.7 KiB
PowerShell
[CmdletBinding()]
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param([string]$ToolRoot, [string]$DownloadRoot)
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$ErrorActionPreference = 'Stop'
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$repo = [IO.Path]::GetFullPath((Join-Path $PSScriptRoot '../..'))
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if (!$ToolRoot) { $ToolRoot = Join-Path $repo '.tools/rust-1.98.1-gnu' }
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if (!$DownloadRoot) { $DownloadRoot = Join-Path $repo '.tools/downloads' }
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$ToolRoot = [IO.Path]::GetFullPath($ToolRoot)
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$DownloadRoot = [IO.Path]::GetFullPath($DownloadRoot)
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New-Item -ItemType Directory -Force $ToolRoot,$DownloadRoot | Out-Null
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# Pinned official Rust 2026-09-03 manifest. The toolchain is local to this
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# workspace; rustup, PATH changes and machine-wide installation are unnecessary.
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$components = @(
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@{Name='rustc'; Hash='f0e8e33973771acc4d2f87891b19d4f3f2d3827e2e7848c091d7c070bd63479c'},
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@{Name='cargo'; Hash='4bd77f16bd2a26db6eacf9320414d3a792d9998cb5e9ac122280ba56126f2a44'},
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@{Name='rust-std'; Hash='5bb599a541fcb9c0edc00e512570f60d2262623f1e2a19a44cce3a7a97208788'},
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@{Name='rust-mingw'; Hash='75d898804789c12ca969365f0a86d85c3bca1fdb070f0be615ca513a986b2674'}
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)
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foreach ($component in $components) {
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$package = "$($component.Name)-1.98.1-x86_64-pc-windows-gnu"
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$archive = Join-Path $DownloadRoot "$package.tar.xz"
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if (!(Test-Path $archive) -or (Get-FileHash -LiteralPath $archive -Algorithm SHA256).Hash -ne $component.Hash) {
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Write-Host "Downloading official Rust component $($component.Name)"
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& curl.exe --fail --location --silent --show-error --connect-timeout 15 --max-time 300 --retry 2 `
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"https://static.rust-lang.org/dist/2026-09-03/$package.tar.xz" --output $archive
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if ($LASTEXITCODE) { throw "Download failed for $package (exit=$LASTEXITCODE)" }
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}
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if ((Get-FileHash -LiteralPath $archive -Algorithm SHA256).Hash -ne $component.Hash) {
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throw "Rust component SHA256 mismatch: $archive"
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}
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$extract = Join-Path $DownloadRoot $package
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if (!(Test-Path (Join-Path $extract 'components'))) {
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& tar.exe -xf $archive -C $DownloadRoot
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if ($LASTEXITCODE) { throw "Extract failed: $archive" }
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}
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foreach ($entry in (Get-Content -LiteralPath (Join-Path $extract 'components'))) {
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$payload = Join-Path $extract $entry
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foreach ($directory in @('bin','lib','share','etc')) {
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$source = Join-Path $payload $directory
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if (Test-Path $source) { Copy-Item -LiteralPath $source -Destination $ToolRoot -Recurse -Force }
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}
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}
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Write-Host "Verified and installed $package"
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}
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& (Join-Path $ToolRoot 'bin/rustc.exe') --version
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if ($LASTEXITCODE) { throw 'Rust compiler failed to start' }
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& (Join-Path $ToolRoot 'bin/cargo.exe') --version
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if ($LASTEXITCODE) { throw 'Cargo failed to start' }
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Write-Host "Local Rust toolchain: $ToolRoot"
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