Added script to generate compatibility suppression files.

Tools/GenerateCompatibilitySuppressionFiles/GenerateCompatibilitySuppressionFiles.ps1

@@ -0,0 +1,49 @@
+## ---------------------------------------------------------------------------------------
+##                                        ILGPU
+##                           Copyright (c) 2022 ILGPU Project
+##                                    www.ilgpu.net
+##
+## File: GenerateCompatibilitySuppressionFile.ps1
+##
+## This file is part of ILGPU and is distributed under the University of Illinois Open
+## Source License. See LICENSE.txt for details.
+## ---------------------------------------------------------------------------------------
+
+using namespace System.IO
+
+$basePath = [Path]::Combine($PSScriptRoot, '..\..')
+$srcPath = [Path]::Combine($basePath, 'Src')
+
+# Reset by deleting existing compatibility suppression files.
+# Otherwise, the existing suppression rules are never removed.
+Write-Host `
+     "Removing Existing Compatibility Suppression Files:" `
+    -ForegroundColor Yellow
+
+$files = `
+    Get-ChildItem `
+    -path $srcPath `
+    -Filter "CompatibilitySuppressions.xml" `
+    -Recurse `
+    -File
+ForEach ($file in $files) {
+    Write-Host " - $($file.FullName)" -ForegroundColor Red
+    Remove-Item $file.FullName
+}
+
+# Regenerate compatibility suppression files.
+# Set GitHub Actions environment variable to enable building all
+# configurations.
+$propsFilePath = [Path]::Combine($srcPath, 'Directory.Build.props')
+$xml = New-Object XML
+$xml.Load($propsFilePath)
+$node = $xml.SelectSingleNode(
+    '/Project/*/LibraryPackageValidationBaselineVersion');
+
+Write-Host `
+    "Generating Compatibility Suppression Files for:" `
+    "$($node.InnerText)" `
+    -ForegroundColor Yellow
+
+$env:GITHUB_ACTIONS = 'true'
+dotnet pack /p:GenerateCompatibilitySuppressionFile=true $srcPath