PSPP-BUG: How to Install Prerequisite - GTK+ 2.0

[Jereme Thomas]

How do you install the prerequisite gtk+ 2.0 so you can install PSPP?  I read the instructions at - http://www.gtk.org/download-windows.html and they say if using Cygwin then you should install the GTK+ packages directly using the Cygwin installer.  So that is what I did.  I selected all of the packages with "gtk+" in the name under "Devel" when running the Cygwin installer.  Then I used Cygwin to install PSPP but I keep getting the following error - "configure: error: The following required prerequisites are not installed.  You must install them before PSPP can be built: gtk+ 2.0 v2.12 or later (or use --without-gui) libglade 2.0 v2.6.0 or later (or use --without-gui)"