X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FMicrosoft.Build.Engine%2FMicrosoft.Build.BuildEngine%2FDirectoryScanner.cs;h=ccb0dfd613a1569dc7495be0c350a3ddd88b3c03;hb=b75ff503063b30246eb81770e082f3f54799d52a;hp=5f93ca38825e4afb3a7f34908164c92e729be739;hpb=b2262f41726a89c8209facb3ea9e4be9582422b5;p=mono.git

diff --git a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/DirectoryScanner.cs b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/DirectoryScanner.cs
index 5f93ca38825..ccb0dfd613a 100644
--- a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/DirectoryScanner.cs
+++ b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/DirectoryScanner.cs
@@ -140,6 +140,25 @@ namespace Microsoft.Build.BuildEngine {
 				} else if (input [ptr] == "..") {
 					di = new DirectoryInfo [1];
 					di [0] = directory.Parent;
+				} else if (input[ptr] == "**")
+				{
+					// Read this directory and all subdirectories recursive
+					Stack<DirectoryInfo> currentDirectories = new Stack<DirectoryInfo>();					
+					currentDirectories.Push(directory);
+					List<DirectoryInfo> allDirectories = new List<DirectoryInfo>();
+					
+					while (currentDirectories.Count > 0)
+					{
+						DirectoryInfo current = currentDirectories.Pop();
+						allDirectories.Add (current);
+						foreach (DirectoryInfo dir in current.GetDirectories())
+						{
+							currentDirectories.Push(dir);
+						}						
+					}
+					
+					// No further directories shall be read
+					di = allDirectories.ToArray();					
 				} else
 					di = directory.GetDirectories (input [ptr]);
 				foreach (DirectoryInfo info in di) {