[Mono-list] fail to compite *.exe

[Stephen Liu]

Hi folks,

Debian 5.0

I'm following GtkSharpBeginnersGuide to learn GTK#
http://www.mono-project.com/GtkSharpBeginnersGuide

Coming to:-
For example, to use the event Gdk.Event, we could use something like this: 
........

The file created is :

$ cat helloword.cs
 using System;
 using Gtk;
 using Gdk;
 
 public class GtkHelloWorld {
  
   public static void Main() {
     Application.Init();
 
     //Create the Window
     Window myWin = new Window("My first GTK# Application! ");
     myWin.Resize(200,200);
     
     //Create a label and put some text in it.     
     Label myLabel = new Label();
     myLabel.Text = "Hello World!!!!";
          
     //Add the label to the form     
     myWin.Add(myLabel);
     
     //Show Everything     
     myWin.ShowAll();
     
     Application.Run();   
   }
 }
    ...
    widget.ButtonPressEvent += new ButtonPressEventHandler(ButtonPressHandler);
    ...
    private void ButtonPressHandler(object obj, ButtonPressEventArgs args) {
        // single click
        if (args.Event.Type == EventType.ButtonPress) {
            ...
        }
        // double click
        if (args.Event.Type == EventType.TwoButtonPress) {
            ...
        }
        
        // the left button was used
        if (args.Event.Button == 1) {
            ...
        }
    }

- end -


On compiling;

$ mcs -pkg:gtk-sharp-2.0 helloword.cs -debug
helloword.cs(27,5): error CS8025: Parsing error
Compilation failed: 1 error(s), 0 warnings

I have been googling the warning on Internet and found "it needs "cocoa-sharp-dev"

But I can't find this package on repo:-

$ apt-cache policy cocoa-sharp-dev
W: Unable to locate package cocoa-sharp-dev

$ apt-cache search cocoa-sharp-dev
No printout


Please help.  TIA


B.R.
Stephen