diff -aurN ppunpack.orig/Makefile ppunpack/Makefile
--- ppunpack.orig/Makefile	2008-04-03 14:07:31.000000000 +0200
+++ ppunpack/Makefile	2008-04-03 14:07:44.000000000 +0200
@@ -16,7 +16,7 @@
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Decompresses Amiga PowerPacker files
 
-RESTRICTED=	"No commercial redistribution"
+RESTRICTED=	No commercial redistribution
 NO_CDROM=	${RESTRICTED}
 
 WRKSRC=		${WRKDIR}/PPUnpack
diff -aurN ppunpack.orig/files/patch-aa ppunpack/files/patch-aa
--- ppunpack.orig/files/patch-aa	2008-04-03 14:07:31.000000000 +0200
+++ ppunpack/files/patch-aa	1970-01-01 01:00:00.000000000 +0100
@@ -1,14 +0,0 @@
---- depack.h.orig	Sat May 22 21:55:32 1999
-+++ depack.h	Sat May 22 21:56:18 1999
-@@ -4,8 +4,10 @@
-  * see accompanying file README for distribution information
-  */
- 
-+#include <sys/types.h>
-+
- typedef unsigned char ubyte;
--typedef unsigned long ulong;
-+#define ulong uint
- 
- extern ulong depackedlen(ubyte *packed, ulong plen);
- extern void ppdepack(ubyte *packed, ubyte *depacked, ulong plen, ulong unplen);
diff -aurN ppunpack.orig/files/patch-depack.h ppunpack/files/patch-depack.h
--- ppunpack.orig/files/patch-depack.h	1970-01-01 01:00:00.000000000 +0100
+++ ppunpack/files/patch-depack.h	2000-06-03 06:52:12.000000000 +0200
@@ -0,0 +1,14 @@
+--- depack.h.orig	Sat May 22 21:55:32 1999
++++ depack.h	Sat May 22 21:56:18 1999
+@@ -4,8 +4,10 @@
+  * see accompanying file README for distribution information
+  */
+ 
++#include <sys/types.h>
++
+ typedef unsigned char ubyte;
+-typedef unsigned long ulong;
++#define ulong uint
+ 
+ extern ulong depackedlen(ubyte *packed, ulong plen);
+ extern void ppdepack(ubyte *packed, ubyte *depacked, ulong plen, ulong unplen);