find_lib_for_symbol.ps1

$lib_dir = "..."
$symbol = "..."

$jobs = @()

Get-ChildItem -Path $lib_dir -Filter *.lib -Recurse | ForEach-Object {
    $lib_path = $_.FullName
    # Write-Host "Processing $lib_path..."
    $jobs += Start-Job -ScriptBlock {
        param($lib_path, $symbol)
        $dumpbin_output = & dumpbin /symbols $lib_path | Select-String $symbol
        if ($dumpbin_output) {
            Write-Host "Symbol found in $lib_path"
            Write-Host $dumpbin_output
        }
    } -ArgumentList $lib_path, $symbol
}

$completed_jobs = $jobs | Where-Object { $_.State -ne 'Running' -and $_.State -ne 'NotStarted' }
$completed_jobs | Receive-Job