ruby-gtk: added a patch to fix the build with glib 2.16.

ruby-gtk/.md5sum

@@ -1,2 +1,2 @@
-e3aaae7cf5d1589dcf94d7f2bd4334d3  ruby-gtk.diff
+1aac72ec246354641bfc6a19aaf2fb1f  ruby-gtk.diff
 aedca2b3a7c6ae0f02cf5fd1e02f642c  ruby-gtk2-0.16.0.tar.gz

ruby-gtk/Pkgfile

@@ -7,7 +7,7 @@
 
 name=ruby-gtk
 version=0.16.0
-release=2
+release=3
 source=(http://dl.sourceforge.net/ruby-gnome2/ruby-gtk2-$version.tar.gz \
         $name.diff)
 

ruby-gtk/ruby-gtk.diff

@@ -72,3 +72,25 @@ diff -aur ruby-gtk2-0.16.0.orig/gtk/src/rbgtk.h ruby-gtk2-0.16.0/gtk/src/rbgtk.h
  
  /*
   * Gtk::SelectionData
+diff -aur ruby-gtk2-0.16.0.orig/glib/src/lib/glib-mkenums.rb ruby-gtk2-0.16.0/glib/src/lib/glib-mkenums.rb
+--- ruby-gtk2-0.16.0.orig/glib/src/lib/glib-mkenums.rb	2006-12-29 14:17:29.000000000 +0100
++++ ruby-gtk2-0.16.0/glib/src/lib/glib-mkenums.rb	2008-03-15 17:25:05.034366090 +0100
+@@ -33,16 +33,14 @@
+       if const_lines.include? "<<"
+         @type = "flags"
+         @Type = "Flags"
+-        regexp = /^\s*([^\s]*)\s.*\n/
+       else
+         @type = "enum"
+         @Type = "Enum"
+-        regexp = /^\s*([^\s,]*).*\n/
+       end
+       consts = []
+-      const_lines.scan(regexp){|name|
++      const_lines.scan(/^\s*([^\s,]*).*\n/) do |name|
+         consts << name[0] unless name[0] =~ /(^[\/\*]|^$)/
+-      }
++      end
+       @prefix = extract_prefix(consts)
+       consts.each do |name|
+         # consts = [name, nick]