Remove old.

(Portage version: 2.1.8.3/cvs/Linux x86_64)

15 files changed, 0 insertions, 492 deletions

diff --git a/dev-lang/mono/files/mono-1.2-glibc28.patch b/dev-lang/mono/files/mono-1.2-glibc28.patch
deleted file mode 100644
index 2da5a3c3c72b..000000000000
--- a/dev-lang/mono/files/mono-1.2-glibc28.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-http://anonsvn.mono-project.com/viewvc?view=rev&revision=101444
-https://bugs.gentoo.org/225409
-backport for glibc-2.8 stablization
-https://bugs.gentoo.org/show_bug.cgi?id=247553
---- trunk/mono/mono/io-layer/wapi_glob.c	2008/04/22 14:29:40	101443
-+++ trunk/mono/mono/io-layer/wapi_glob.c	2008/04/22 14:44:10	101444
-@@ -299,11 +299,14 @@
- 	}
- 	pathv[pglob->gl_offs + pglob->gl_pathc] = NULL;
- 
-+#if 0
-+	/* Broken on opensuse 11 */
- 	if ((pglob->gl_flags & WAPI_GLOB_LIMIT) &&
- 	    newsize + *limitp >= ARG_MAX) {
- 		errno = 0;
- 		return(WAPI_GLOB_NOSPACE);
- 	}
-+#endif
- 
- 	return(copy == NULL ? WAPI_GLOB_NOSPACE : 0);
- }
diff --git a/dev-lang/mono/files/mono-1.2.4-pic.patch b/dev-lang/mono/files/mono-1.2.4-pic.patch
deleted file mode 100644
index d1ad73997016..000000000000
--- a/dev-lang/mono/files/mono-1.2.4-pic.patch
+++ /dev/null
@@ -1,18 +0,0 @@
---- mono/utils/mono-compiler.h.orig	2007-02-06 09:17:09.000000000 +0100
-+++ mono/utils/mono-compiler.h	2007-02-06 09:56:15.000000000 +0100
-@@ -1,5 +1,15 @@
- #ifndef __UTILS_MONO_COMPILER_H__
- #define __UTILS_MONO_COMPILER_H__
-+
-+#if defined(__PIC__) && !defined(PIC)
-+/*
-+ * Must be compiling -fPIE, for executables.  Build PIC
-+ * but with initial-exec.
-+ */
-+# define PIC
-+# define PIC_INITIAL_EXEC
-+#endif
-+
- /*
-  * This file includes macros used in the runtime to encapsulate different
-  * compiler behaviours.
diff --git a/dev-lang/mono/files/mono-1.2.6-bug-347359.patch b/dev-lang/mono/files/mono-1.2.6-bug-347359.patch
deleted file mode 100644
index d6946b8ea175..000000000000
--- a/dev-lang/mono/files/mono-1.2.6-bug-347359.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- trunk/mcs/mcs/expression.cs	2007/12/22 13:17:22	91807
-+++ trunk/mcs/mcs/expression.cs	2007/12/23 13:29:15	91831
-@@ -4242,6 +4242,10 @@
- 
- 		public override Expression DoResolve (EmitContext ec)
- 		{
-+			// Don't resolve already resolved expression
-+			if (eclass != ExprClass.Invalid)
-+				return this;
-+			
- 			Expression expr_resolved = expr.Resolve (ec, ResolveFlags.VariableOrValue | ResolveFlags.MethodGroup);
- 			if (expr_resolved == null)
- 				return null;
diff --git a/dev-lang/mono/files/mono-1.2.6-threads-types-private-prototypes.patch b/dev-lang/mono/files/mono-1.2.6-threads-types-private-prototypes.patch
deleted file mode 100644
index eec421241a42..000000000000
--- a/dev-lang/mono/files/mono-1.2.6-threads-types-private-prototypes.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- mono/metadata/threads.h	2007/12/20 00:38:27	1.1
-+++ mono/metadata/threads.h	2007/12/20 00:38:46
-@@ -14,7 +14,6 @@
- #include <mono/utils/mono-membar.h>
- #include <mono/metadata/object.h>
- #include <mono/metadata/appdomain.h>
--#include <mono/metadata/threads-types.h>
- 
- G_BEGIN_DECLS
- 
-@@ -67,10 +66,6 @@ extern void mono_thread_interruption_che
- extern void mono_thread_force_interruption_checkpoint (void);
- extern gint32* mono_thread_interruption_request_flag (void);
- 
--extern void mono_thread_set_state (MonoThread *thread, MonoThreadState state);
--extern void mono_thread_clr_state (MonoThread *thread, MonoThreadState state);
--extern gboolean mono_thread_test_state (MonoThread *thread, MonoThreadState test);
--
- G_END_DECLS
- 
- #endif /* _MONO_METADATA_THREADS_H_ */
---- mono/metadata/threads-types.h	2007/12/20 00:38:32	1.1
-+++ mono/metadata/threads-types.h	2007/12/20 00:40:55
-@@ -157,4 +157,8 @@ extern MonoThreadHazardPointers* mono_ha
- 		(hp)->hazard_pointers [(i)] = NULL; \
- 	} while (0)
- 
-+extern void mono_thread_set_state (MonoThread *thread, MonoThreadState state) MONO_INTERNAL;
-+extern void mono_thread_clr_state (MonoThread *thread, MonoThreadState state) MONO_INTERNAL;
-+extern gboolean mono_thread_test_state (MonoThread *thread, MonoThreadState test) MONO_INTERNAL;
-+
- #endif /* _MONO_METADATA_THREADS_TYPES_H_ */
diff --git a/dev-lang/mono/files/mono-2.0-fix-headless.patch b/dev-lang/mono/files/mono-2.0-fix-headless.patch
deleted file mode 100644
index a456d34c879c..000000000000
--- a/dev-lang/mono/files/mono-2.0-fix-headless.patch
+++ /dev/null
@@ -1,152 +0,0 @@
-diff -NrU5 mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutPanel.cs mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutPanel.cs
---- mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutPanel.cs	2008-12-19 07:00:41.000000000 +0100
-+++ mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutPanel.cs	2008-12-19 07:00:55.000000000 +0100
-@@ -131,10 +131,11 @@
- 			set {
- 				if (value.isSerialized) {
- 					// Serialized version doesn't calculate these.
- 					value.ColumnCount = value.ColumnStyles.Count;
- 					value.RowCount = value.RowStyles.Count;
-+					value.panel = this;
- 					
- 					this.settings = value;
- 					value.isSerialized = false;
- 				} else
- 					throw new NotSupportedException ("LayoutSettings value cannot be set directly.");
-diff -NrU5 mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutSettings.cs mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutSettings.cs
---- mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutSettings.cs	2008-12-19 07:00:41.000000000 +0100
-+++ mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutSettings.cs	2008-12-19 07:00:55.000000000 +0100
-@@ -46,11 +46,11 @@
- 		private int row_count;
- 		private Dictionary<Object, int> columns;
- 		private Dictionary<Object, int> column_spans;
- 		private Dictionary<Object, int> rows;
- 		private Dictionary<Object, int> row_spans;
--		private TableLayoutPanel panel;
-+		internal TableLayoutPanel panel;
- 		internal bool isSerialized;
- 
- 		#region Internal Constructor
- 		internal TableLayoutSettings (TableLayoutPanel panel)
- 		{
-@@ -132,11 +132,13 @@
- 				if (value < 0)
- 					throw new ArgumentOutOfRangeException ();
- 
- 				if (row_count != value) {
- 					row_count = value;
--					panel.PerformLayout (panel, "RowCount");
-+
-+					if (panel != null)
-+						panel.PerformLayout ();
- 				}
- 			}
- 		}
- 
- 		[DesignerSerializationVisibility (DesignerSerializationVisibility.Content)]
-@@ -223,55 +225,65 @@
- 			if (control == null)
- 				throw new ArgumentNullException ();
- 
- 			columns[control] = cellPosition.Column;
- 			rows[control] = cellPosition.Row;
--			panel.PerformLayout ();
-+
-+			if (panel != null)
-+				panel.PerformLayout ();
- 		}
- 
- 		public void SetColumn (Object control, int column)
- 		{
- 			if (control == null)
- 				throw new ArgumentNullException ();
- 			if (column < -1)
- 				throw new ArgumentException ();
- 				
- 			columns[control] = column;
--			panel.PerformLayout ();
-+
-+			if (panel != null)
-+				panel.PerformLayout ();
- 		}
- 
- 		public void SetColumnSpan (Object control, int value)
- 		{
- 			if (control == null)
- 				throw new ArgumentNullException ();
- 			if (value < -1)
- 				throw new ArgumentException ();
- 
- 			column_spans[control] = value;
--			panel.PerformLayout ();
-+
-+			if (panel != null)
-+				panel.PerformLayout ();
- 		}
- 
- 		public void SetRow (Object control, int row)
- 		{
- 			if (control == null)
- 				throw new ArgumentNullException ();
- 			if (row < -1)
- 				throw new ArgumentException ();
- 
- 			rows[control] = row;
--			panel.PerformLayout ();
-+
-+			if (panel != null)
-+				panel.PerformLayout ();
- 		}
- 
- 		public void SetRowSpan (Object control, int value)
- 		{
- 			if (control == null)
- 				throw new ArgumentNullException ();
- 			if (value < -1)
- 				throw new ArgumentException ();
- 
- 			row_spans[control] = value;
--			panel.PerformLayout ();
-+			
-+			if (panel != null)
-+				panel.PerformLayout ();
- 		}
- 		#endregion
- 
- 		#region Internal Methods
- 		internal List<ControlInfo> GetControls ()
-diff -NrU5 mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutStyleCollection.cs mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutStyleCollection.cs
---- mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutStyleCollection.cs	2008-12-19 07:00:41.000000000 +0100
-+++ mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TableLayoutStyleCollection.cs	2008-12-19 07:00:55.000000000 +0100
-@@ -76,11 +76,14 @@
- 			if (layoutStyle.Owner != null)
- 				throw new ArgumentException ("Style is already owned");
- 
- 			layoutStyle.Owner = table;
- 			int result = al.Add (layoutStyle);
--			table.PerformLayout ();
-+
-+			if (table != null)
-+				table.PerformLayout ();
-+
- 			return result;
- 		}
- 		
- 		bool IList.Contains (object style)
- 		{
-diff -NrU5 mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Layout/TableLayoutSettingsTypeConverter.cs mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Layout/TableLayoutSettingsTypeConverter.cs
---- mono-2.0.1.orig/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Layout/TableLayoutSettingsTypeConverter.cs	2008-12-19 07:00:41.000000000 +0100
-+++ mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Layout/TableLayoutSettingsTypeConverter.cs	2008-12-19 07:02:23.000000000 +0100
-@@ -117,11 +117,11 @@
- 			if (!(value is string))

- 				return base.ConvertFrom(context, culture, value);

- 

- 			XmlDocument xmldoc = new XmlDocument();

- 			xmldoc.LoadXml (value as string);

--			TableLayoutSettings settings = new TableLayoutSettings(new TableLayoutPanel ());

-+			TableLayoutSettings settings = new TableLayoutSettings(null);

- 			int count = ParseControl (xmldoc, settings);

- 			ParseColumnStyle (xmldoc, settings);

- 			ParseRowStyle (xmldoc, settings);

- 			settings.RowCount = count;

- 			

diff --git a/dev-lang/mono/files/mono-2.0-mimeicon.patch b/dev-lang/mono/files/mono-2.0-mimeicon.patch
deleted file mode 100644
index 26ade3ade16a..000000000000
--- a/dev-lang/mono/files/mono-2.0-mimeicon.patch
+++ /dev/null
@@ -1,54 +0,0 @@
---- mono-2.0/mcs/class/Managed.Windows.Forms/System.Windows.Forms/MimeIcon.cs	2008-09-02 16:46:50.000000000 +0100
-+++ mono-2.0/mcs/class/Managed.Windows.Forms/System.Windows.Forms/MimeIcon-new.cs	2008-09-18 23:29:05.000000000 +0100
-@@ -358,11 +358,12 @@
- 				if (internal_mime_type == "harddisk/harddisk" || internal_mime_type == "cdrom/cdrom" || internal_mime_type == "removable/removable")
- 					image = ResourceImageLoader.Get ("text-x-generic.png");
- 			}
--			
--			index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
--			MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
--			
--			MimeIconEngine.MimeIconIndex.Add (internal_mime_type, index);
-+
-+			if (image != null) {
-+				index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.MimeIconIndex.Add (internal_mime_type, index);
-+			}
- 		}
- 		
- 		public override object AddAndGetIconIndex (string filename, string mime_type)
-@@ -370,11 +371,11 @@
- 			int index = -1;
- 			
- 			Image image = GnomeUtil.GetIcon (filename, mime_type, 48);
--			
--			index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
--			MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
--			
--			MimeIconEngine.MimeIconIndex.Add (mime_type, index);
-+			if (image != null) {
-+				index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.MimeIconIndex.Add (mime_type, index);
-+			}
- 			
- 			return index;
- 		}
-@@ -384,11 +385,11 @@
- 			int index = -1;
- 			
- 			Image image = GnomeUtil.GetIcon (mime_type, 48);
--			
--			index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
--			MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
--			
--			MimeIconEngine.MimeIconIndex.Add (mime_type, index);
-+			if (image != null) {
-+				index = MimeIconEngine.SmallIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.LargeIcons.Images.Add (image, Color.Transparent);
-+				MimeIconEngine.MimeIconIndex.Add (mime_type, index);
-+			}
- 			
- 			return index;
- 		}
diff --git a/dev-lang/mono/files/mono-2.0-ppc-threading.patch b/dev-lang/mono/files/mono-2.0-ppc-threading.patch
deleted file mode 100644
index d28ecf2763af..000000000000
--- a/dev-lang/mono/files/mono-2.0-ppc-threading.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- mono-2.0/mono/mini/main.c	2008-08-03 07:49:23.000000000 +0100
-+++ mono-2.0/mono/mini/main-new.c	2008-08-03 07:55:10.000000000 +0100
-@@ -23,10 +23,16 @@
- }
- 
- #else
--
-+#include <sched.h>
- int
- main (int argc, char* argv[])
- {
-+    /* On PowerPC call sched_setaffinity to bind to one CPU only
-+     * to work around parallelism bug on G5 SMP */
-+    #ifdef __powerpc__
-+    unsigned long mask = 1;
-+    sched_setaffinity(0, sizeof(mask), &mask);
-+    #endif
- 	return mono_main (argc, argv);
- }
- 
diff --git a/dev-lang/mono/files/mono-2.0.1-fix-wsdl-troubles-with-muine.patch b/dev-lang/mono/files/mono-2.0.1-fix-wsdl-troubles-with-muine.patch
deleted file mode 100644
index 2001f717fb0c..000000000000
--- a/dev-lang/mono/files/mono-2.0.1-fix-wsdl-troubles-with-muine.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- mcs/class/System.Web.Services/System.Web.Services.Description/BasicProfileChecker.cs	2008/10/28 09:09:03	117242
-+++ mcs/class/System.Web.Services/System.Web.Services.Description/BasicProfileChecker.cs	2008/10/28 09:32:46	117243
-@@ -177,7 +177,7 @@
- 				foreach (OperationMessage om in op.Messages) {
- 					Message msg = ctx.Services.GetMessage (om.Message);
- 					foreach (MessagePart part in msg.Parts)
--						parts.Add (part,part);
-+						parts [part] = part; // do not use Add() - there could be the same MessagePart instance.
- 				}
- 			}
- 			
diff --git a/dev-lang/mono/files/mono-2.0.1-fix_implicit_pointer_conversions.patch b/dev-lang/mono/files/mono-2.0.1-fix_implicit_pointer_conversions.patch
deleted file mode 100644
index 35b99919336f..000000000000
--- a/dev-lang/mono/files/mono-2.0.1-fix_implicit_pointer_conversions.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-#! /bin/sh /usr/share/dpatch/dpatch-run
-## fix_implicit_pointer_conversions.dpatch by Mirco Bauer <meebey@debian.org>
-##
-## All lines beginning with `## DP:' are a description of the patch.
-## DP: No description.
-
-@DPATCH@
-diff -urNad mono-1.2.6~/mono/metadata/security.c mono-1.2.6/mono/metadata/security.c
---- mono-1.2.6~/mono/metadata/security.c	2007-11-08 23:07:19.000000000 +0100
-+++ mono-1.2.6/mono/metadata/security.c	2007-12-24 15:54:02.000000000 +0100
-@@ -12,6 +12,7 @@
- #endif
- 
- #include <mono/metadata/appdomain.h>
-+#include <mono/metadata/assembly.h>
- #include <mono/metadata/image.h>
- #include <mono/metadata/exception.h>
- #include <mono/metadata/object-internals.h>
diff --git a/dev-lang/mono/files/mono-2.2-freebsd-elf_common.patch b/dev-lang/mono/files/mono-2.2-freebsd-elf_common.patch
deleted file mode 100644
index 3dc66cc4b9aa..000000000000
--- a/dev-lang/mono/files/mono-2.2-freebsd-elf_common.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- mono/utils/freebsd-elf_common.h.orig	2009-02-12 10:56:14.604852206 +0100
-+++ mono/utils/freebsd-elf_common.h	2009-02-12 10:56:52.034748775 +0100
-@@ -42,10 +42,14 @@
-  * not include the padding.
-  */
- 
-+/*
-+ * Patched acording to: http://lists.ximian.com/pipermail/mono-patches/2009-January/138782.html
-+ */
-+
- typedef struct {
--	u_int32_t	n_namesz;	/* Length of name. */
--	u_int32_t	n_descsz;	/* Length of descriptor. */
--	u_int32_t	n_type;		/* Type of this note. */
-+	uint32_t	n_namesz;	/* Length of name. */
-+	uint32_t	n_descsz;	/* Length of descriptor. */
-+	uint32_t	n_type;		/* Type of this note. */
- } Elf_Note;
- 
- /* Indexes into the e_ident array.  Keep synced with
diff --git a/dev-lang/mono/files/mono-2.2-r121596-work-around-runtime-crash.patch b/dev-lang/mono/files/mono-2.2-r121596-work-around-runtime-crash.patch
deleted file mode 100644
index 86f7717e1a4c..000000000000
--- a/dev-lang/mono/files/mono-2.2-r121596-work-around-runtime-crash.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-Index: mono/metadata/metadata.c
-===================================================================
---- mono/metadata/metadata.c	(Revision 121595)
-+++ mono/metadata/metadata.c	(Revision 121596)
-@@ -2178,9 +2178,11 @@
- 	MonoImage *image = data;
- 	MonoMethodInflated *method = key;
- 
-+	// FIXME:
-+	// https://bugzilla.novell.com/show_bug.cgi?id=458168
- 	return method->declaring->klass->image == image ||
- 		(method->context.class_inst && ginst_in_image (method->context.class_inst, image)) ||
--		(method->context.method_inst && ginst_in_image (method->context.method_inst, image));
-+		(method->context.method_inst && ginst_in_image (method->context.method_inst, image)) || signature_in_image (mono_method_signature ((MonoMethod*)method), image);
- }
- 
- static gboolean
diff --git a/dev-lang/mono/files/mono-2.2-r123987-bless-crash.patch b/dev-lang/mono/files/mono-2.2-r123987-bless-crash.patch
deleted file mode 100644
index 1be03542a375..000000000000
--- a/dev-lang/mono/files/mono-2.2-r123987-bless-crash.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-# http://gna.org/bugs/?12900
-# https://bugzilla.novell.com/show_bug.cgi?id=469213
-# http://bugs.gentoo.org/show_bug.cgi?id=256153
-
-Index: mono/mono/mini/method-to-ir.c
-===================================================================
---- mono/mono/mini/method-to-ir.c	(revision 123986)
-+++ mono/mono/mini/method-to-ir.c	(revision 123987)
-@@ -5839,7 +5839,21 @@
- 					cmethod =  (MonoMethod *)mono_method_get_wrapper_data (method, token);
- 					cil_method = cmethod;
- 				} else if (constrained_call) {
--					cmethod = mono_get_method_constrained (image, token, constrained_call, generic_context, &cil_method);
-+					if ((constrained_call->byval_arg.type == MONO_TYPE_VAR || constrained_call->byval_arg.type == MONO_TYPE_MVAR) && cfg->generic_sharing_context) {
-+						/* This is needed when using aot + generic sharing, since 
-+						 * the AOT code allows generic sharing for methods with 
-+						 * type parameters having constraints, and 
-+						 * get_method_constrained can't find the method in klass 
-+						 * representing a type var.
-+						 * The type var is guaranteed to be a reference type in this
-+						 * case.
-+						 */
-+						cmethod = mini_get_method (cfg, method, token, NULL, generic_context);
-+						cil_method = cmethod;
-+						g_assert (!cmethod->klass->valuetype);
-+					} else {
-+						cmethod = mono_get_method_constrained (image, token, constrained_call, generic_context, &cil_method);
-+					}
- 				} else {
- 					cmethod = mini_get_method (cfg, method, token, NULL, generic_context);
- 					cil_method = cmethod;
diff --git a/dev-lang/mono/files/mono-2.4-openoffice.patch b/dev-lang/mono/files/mono-2.4-openoffice.patch
deleted file mode 100644
index 1b09dec88795..000000000000
--- a/dev-lang/mono/files/mono-2.4-openoffice.patch
+++ /dev/null
@@ -1,40 +0,0 @@
---- trunk/mcs/mcs/class.cs	2009/04/28 17:00:23	132860
-+++ trunk/mcs/mcs/class.cs	2009/04/28 17:02:37	132861
-@@ -2905,6 +2905,9 @@
- 	}
- 
- 	public sealed class Struct : ClassOrStruct {
-+
-+		bool is_unmanaged, has_unmanaged_check_done;
-+
- 		// <summary>
- 		//   Modifiers allowed in a struct declaration
- 		// </summary>
-@@ -2964,6 +2967,11 @@
- 			if (requires_delayed_unmanagedtype_check)
- 				return true;
- 
-+			if (has_unmanaged_check_done)
-+				return is_unmanaged;
-+
-+			has_unmanaged_check_done = true;
-+
- 			foreach (FieldBase f in fields) {
- 				if ((f.ModFlags & Modifiers.STATIC) != 0)
- 					continue;
-@@ -2972,6 +2980,7 @@
- 				// struct S { S* s; }
- 				Type mt = f.MemberType;
- 				if (mt == null) {
-+					has_unmanaged_check_done = false;
- 					requires_delayed_unmanagedtype_check = true;
- 					return true;
- 				}
-@@ -2988,6 +2997,7 @@
- 				return false;
- 			}
- 
-+			is_unmanaged = true;
- 			return true;
- 		}
- 
diff --git a/dev-lang/mono/files/mono-2.4-ppcbuild-fix.patch b/dev-lang/mono/files/mono-2.4-ppcbuild-fix.patch
deleted file mode 100644
index 0668d55d4032..000000000000
--- a/dev-lang/mono/files/mono-2.4-ppcbuild-fix.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-# From upstream CVS, fixes build on PPC/PPC64
-
---- mono-2-4/mono/libgc/include/private/gc_locks.h	2009/04/10 14:32:31	131471
-+++ mono-2-4/mono/libgc/include/private/gc_locks.h	2009/04/10 14:34:27	131472
-@@ -160,15 +160,15 @@
-           int temp = 1; /* locked value */
- 
-           __asm__ __volatile__(
--               "1:\tlwarx %0,0,%3\n"   /* load and reserve               */
-+               "1:\tlwarx %0,0,%1\n"   /* load and reserve               */
-                "\tcmpwi %0, 0\n"       /* if load is                     */
-                "\tbne 2f\n"            /*   non-zero, return already set */
-                "\tstwcx. %2,0,%1\n"    /* else store conditional         */
-                "\tbne- 1b\n"           /* retry if lost reservation      */
-                "\tsync\n"              /* import barrier                 */
-                "2:\t\n"                /* oldval is zero if we set       */
--              : "=&r"(oldval), "=p"(addr)
--              : "r"(temp), "1"(addr)
-+              : "=&r"(oldval)
-+              : "r"(addr), "r"(temp)
-               : "cr0","memory");
-           return oldval;
-         }
diff --git a/dev-lang/mono/files/mono-biginteger_overflow.diff b/dev-lang/mono/files/mono-biginteger_overflow.diff
deleted file mode 100644
index 17d077249e9f..000000000000
--- a/dev-lang/mono/files/mono-biginteger_overflow.diff
+++ /dev/null
@@ -1,22 +0,0 @@
---- mcs/class/corlib/Mono.Math/BigInteger.cs	2007-09-19 19:06:06.000000000 +0200
-+++ mcs/class/corlib/Mono.Math/BigInteger.cs	2007-10-25 23:46:55.000000000 +0200
-@@ -1607,7 +1607,7 @@
- 						uint j = 1;
- 
- 						// Multiply and add
--						for (; j < m.length; j++) {
-+						for (; j < m.length && j < A.length; j++) {
- 							c += (ulong)u_i * (ulong)*(mP++) + *(aSP++);
- 							*(aDP++) = (uint)c;
- 							c >>= 32;
---- mcs/class/Mono.Security/Mono.Math/BigInteger.cs	2007-07-24 23:48:50.000000000 +0200
-+++ mcs/class/Mono.Security/Mono.Math/BigInteger.cs	2007-10-25 23:45:01.000000000 +0200
-@@ -1601,7 +1601,7 @@
- 						uint j = 1;
- 
- 						// Multiply and add
--						for (; j < m.length; j++) {
-+						for (; j < m.length && j < A.length; j++) {
- 							c += (ulong)u_i * (ulong)*(mP++) + *(aSP++);
- 							*(aDP++) = (uint)c;
- 							c >>= 32;