1 files changed, 68 insertions, 0 deletions
diff --git a/scripts/windows/appveyor/info.ps1 b/scripts/windows/appveyor/info.ps1
new file mode 100644
index 000000000..675bbe77e
--- /dev/null
+++ b/scripts/windows/appveyor/info.ps1
@@ -0,0 +1,68 @@
+function Restore-NativeCommandStream
+{	<#
+		.SYNOPSIS
+		This CmdLet gathers multiple ErrorRecord objects and reconstructs outputs
+		as a single line.
+
+		.DESCRIPTION
+		This CmdLet collects multiple ErrorRecord objects and emits one String
+		object per line.
+		.PARAMETER InputObject
+		A object stream is required as an input.
+		.PARAMETER Indent
+		Indentation string.
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(ValueFromPipeline=$true)]
+		$InputObject
+	)
+
+	begin
+	{	$LineRemainer = ""	}
+
+	process
+	{	if ($InputObject -is [System.Management.Automation.ErrorRecord])
+		{	if ($InputObject.FullyQualifiedErrorId -eq "NativeCommandError")
+			{	Write-Output $InputObject.ToString()		}
+			elseif ($InputObject.FullyQualifiedErrorId -eq "NativeCommandErrorMessage")
+			{	$NewLine = $LineRemainer + $InputObject.ToString()
+				while (($NewLinePos = $NewLine.IndexOf("`n")) -ne -1)
+				{	Write-Output $NewLine.Substring(0, $NewLinePos)
+					$NewLine = $NewLine.Substring($NewLinePos + 1)
+				}
+				$LineRemainer = $NewLine
+			}
+		}
+		elseif ($InputObject -is [String])
+		{	Write-Output $InputObject		}
+		else
+		{	Write-Host "Unsupported object in pipeline stream"		}
+	}
+
+	end
+	{	if ($LineRemainer -ne "")
+		{	Write-Output $LineRemainer	}
+	}
+}
+
+
+Write-Host ("ExecutionPolicy = {0}" -f (Get-ExecutionPolicy)) -Foreground Yellow
+Write-Host "List env:..." -Foreground Yellow
+dir env: | foreach { Write-Host ("  {0}={1}" -f $_.Name,$_.Value) }
+Write-Host "Print env:PATH..." -Foreground Yellow
+$env:PATH.Split(";") | foreach { Write-Host "  $_" }
+Write-Host "Print GCC setup..." -Foreground Yellow
+gcc.exe -v 2>&1 | Restore-NativeCommandStream | %{ "$_" }
+Write-Host "Print GCC search directories..." -Foreground Yellow
+gcc.exe -print-search-dirs 2>&1 | Restore-NativeCommandStream | %{ "$_" }
+
+if ($env:BUILD_BACKEND -eq "llvm")
+{	Write-Host "Print CLang setup..." -Foreground Yellow
+	clang.exe -v 2>&1 | Restore-NativeCommandStream | %{ "$_" }
+	Write-Host "Print CLang search directories..." -Foreground Yellow
+	clang.exe -print-search-dirs 2>&1 | Restore-NativeCommandStream | %{ "$_" }
+}
+
+Write-Host "Print gnatls setup..." -Foreground Yellow
+gnatls.exe -v 2>&1 | Restore-NativeCommandStream | %{ "$_" }