From b0872284c96867c0e6a73e91c3b620d2a26e4b50 Mon Sep 17 00:00:00 2001
From: Jeremy Koritzinsky <jekoritz@microsoft.com>
Date: Thu, 23 Sep 2021 14:28:42 -0700
Subject: [PATCH] Remove unused crossIBC.ps1 script (#59530)

---
 eng/crossIBC.ps1 | 73 ------------------------------------------------
 1 file changed, 73 deletions(-)
 delete mode 100644 eng/crossIBC.ps1

diff --git a/eng/crossIBC.ps1 b/eng/crossIBC.ps1
deleted file mode 100644
index 7eb9623b3f5e42..00000000000000
--- a/eng/crossIBC.ps1
+++ /dev/null
@@ -1,73 +0,0 @@
-#This script is for applying IBC data to Linux binaries on Windows. This is because currently IBCMerge does not run on Linux.
-#It assumes that the binary output of a Linux build will live in a directory called Linux in the root of the repo, and it leaves
-#the optimized binaries in a directory called Optimized.
-param(
-    [Parameter(Mandatory=$true)][string]$ToolSource,
-    [Parameter(Mandatory=$true)][string]$ToolUser,
-    [Parameter(Mandatory=$true)][string]$ToolPAT,
-    [Parameter(Mandatory=$true)][string]$RepoRoot,
-    [bool]$UsePartialNgen
-)
-
-#There seems to be a bug in the optional tool restore step that causes those packages to be downloaded to the root of the drive.
-#That is why we have to look in both the root and the packages directory for IBCMerge.
-function Find-IBCMerge {
-    $IBCMergePath = gci -recurse .\.packages | where {$_.Name.Contains("ibcmerge.exe")}
-    if(!$IBCMergePath)
-    {
-        Write-Error -Category ResourceUnavailable "Could not find IBCMerge.exe"
-        exit
-    }
-    $IBCMergePath.FullName
-}
-
-#Both the Preprocess-IBCMerge and Apply-IBCData are taken directly from the steps done in codeOptimization.targets
-function Preprocess-IBCMerge
-{
-    foreach($file in gci -recurse .packages\optimization.linux-x64.ibc.corefx\*.dll)
-    {
-        & $IBCMerge -q -f -delete -mo $file.FullName $file.FullName.Replace(".dll", ".ibc")
-        & $IBCMerge -mi $file.FullName
-    }
-}
-
-function Apply-IBCData
-{
-    $pwd = (Get-Item -Path ".\").FullName
-    foreach($file in gci -recurse .packages\optimization.linux-x64.ibc.corefx\*.dll)
-    {
-        #Here we look through all of the Linux binaries for the implementation dll that matches in name to the IBC data
-        $fileToOptimize = gci -recurse Linux\*Linux*\*.dll | where {$_.Name.Contains($file.Name)} | where {$_.FullName.Contains("netcoreapp")}
-        if(!$fileToOptimize)
-        {
-            $fileToOptimize = gci -recurse Linux\*Unix*\*.dll | where {$_.Name.Contains($file.Name)} | where {$_.FullName.Contains("netcoreapp")}
-        }
-        if(!$fileToOptimize)
-        {
-            $fileToOptimize = gci -recurse Linux\*AnyOS*\*.dll | where {$_.Name.Contains($file.Name)} | where {$_.FullName.Contains("netcoreapp")} | where {!$_.FullName.Contains("netfx")}
-        }
-        if($fileToOptimize)
-        {
-            if(!$UsePartialNgen)
-            {
-                Write-Host "$IBCMerge -q -f -mo $fileToOptimize -incremental $file"
-                & $IBCMerge -q -f -mo $fileToOptimize -incremental $file
-            }
-            else
-            {
-                & $IBCMerge -q -f -mo $fileToOptimize -incremental $file -partialNGEN -minify
-            }
-            $copyLocation = Join-Path -Path $pwd -ChildPath "Optimized"
-            Write-Host "Copy-Item $fileToOptimize -Destination $copyLocation"
-            Copy-Item $fileToOptimize -Destination $copyLocation
-        }
-    }
-}
-
-pushd $RepoRoot
-.\build.cmd -restore /p:OptionalToolSource=$ToolSource /p:OptionalToolSourceUser=$ToolUser /p:OptionalToolSourcePassword=$ToolPAT /p:EnableProfileGuidedOptimization=true /p:IBCTarget=Linux -release -ci
-mkdir Optimized
-$IBCMerge = Find-IBCMerge
-Preprocess-IBCMerge
-Apply-IBCData
-popd
\ No newline at end of file