Add patch comments. Regen patch-ac as it wasn't diff -u format. Improve

portability of patch-aa.

x11/xscribble/distinfo

@@ -1,10 +1,10 @@
-$NetBSD: distinfo,v 1.6 2006/07/29 04:39:31 minskim Exp $
+$NetBSD: distinfo,v 1.7 2012/07/30 04:08:53 dholland Exp $
 
 SHA1 (xscribble.tgz) = 9983577533c6b6f482e2bfe863f54604337562c7
 RMD160 (xscribble.tgz) = 49f5a5339819a76e303a135d54fb8ffd4f88febb
 Size (xscribble.tgz) = 164379 bytes
-SHA1 (patch-aa) = eaab5d05c9ced68dda8848df5360afc990e58b6d
+SHA1 (patch-aa) = 3655a05ea99e25a9f126d1b33c562c5387db82b7
 SHA1 (patch-ab) = 6da2e1ba900c05d428de74b44e369c0e0c242190
-SHA1 (patch-ac) = 0a6352bf35e79db51b25e195a5bed88661672987
+SHA1 (patch-ac) = 61557798a2ea575862e9c0a14761465491ec6ac5
 SHA1 (patch-ad) = 9fe0ce4f137975cd380280e13ccfa1543016b5b7
-SHA1 (patch-ae) = 383631838e7467196ed5fa579084d4637cf82d7b
+SHA1 (patch-ae) = 794a20d07760403be3fd90fef5de604732834771

x11/xscribble/patches/patch-aa

@@ -1,4 +1,7 @@
-$NetBSD: patch-aa,v 1.3 2004/05/23 18:31:27 danw Exp $
+$NetBSD: patch-aa,v 1.4 2012/07/30 04:08:53 dholland Exp $
+
+- use standard headers
+- don't need to provide bcopy or strdup
 
 --- lirec/li_recognizer.c.orig	Mon Jun 12 18:20:13 2000
 +++ lirec/li_recognizer.c
@@ -28,7 +31,7 @@ $NetBSD: patch-aa,v 1.3 2004/05/23 18:31:27 danw Exp $
  
  /*#include <assert.h>*/
 -#include <values.h>
-+#include <sys/param.h>
++#include <limits.h>
 +#define MAXINT	INT_MAX
  #include <sys/time.h>
  

x11/xscribble/patches/patch-ac

@@ -1,13 +1,16 @@
-$NetBSD: patch-ac,v 1.1 2001/01/01 14:30:25 itojun Exp $
+$NetBSD: patch-ac,v 1.2 2012/07/30 04:08:53 dholland Exp $
 
-*** lirec/util.h-	Mon Jan  1 22:47:35 2001
---- lirec/util.h	Mon Jan  1 22:48:37 2001
-***************
-*** 55,57 ****
-  
-! #ifndef unix
-  
---- 55,57 ----
-  
-! #if 0
-  
+Everything pkgsrc builds on counts as "unix", but doesn't necessarily
+pollute the namespace with that by default.
+
+--- lirec/util.h.orig	2000-06-12 22:20:14.000000000 +0000
++++ lirec/util.h
+@@ -53,7 +53,7 @@ char	*tempstring();	/* returns a pointer
+ #	define GRAPHICS		/* only GDEV on unix machines */
+ #endif
+ 
+-#ifndef unix
++#if 0
+ 
+ /* various BSD to lattice C name changes */
+ 

x11/xscribble/patches/patch-ae

@@ -1,4 +1,7 @@
-$NetBSD: patch-ae,v 1.1 2006/07/29 04:39:31 minskim Exp $
+$NetBSD: patch-ae,v 1.2 2012/07/30 04:08:53 dholland Exp $
+
+- Use standard headers.
+- Don't declare own malloc.
 
 --- lirec/util.c.orig	2000-06-12 22:20:14.000000000 +0000
 +++ lirec/util.c