Add patch to conditionally include <stdint.h> based on the symbol

HAVE_STDINT_H generated by configure. This is required for
compilation on Solaris 9.

security/libtasn1/distinfo

@@ -1,5 +1,6 @@
-$NetBSD: distinfo,v 1.19 2008/04/29 11:45:55 wiz Exp $
+$NetBSD: distinfo,v 1.20 2008/04/30 11:39:24 shannonjr Exp $
 
 SHA1 (libtasn1-1.4.tar.gz) = 684c9dc343b0155a074c2127ac8050f983528bc8
 RMD160 (libtasn1-1.4.tar.gz) = 8553984f8992151b1086f6b3d7196a3916e61edd
 Size (libtasn1-1.4.tar.gz) = 1552101 bytes
+SHA1 (patch-aa) = 64d8599d79c4f9975b0a1ccae79d91865c9afa33

security/libtasn1/patches/patch-aa

@@ -0,0 +1,15 @@
+$NetBSD: patch-aa,v 1.1 2008/04/30 11:39:24 shannonjr Exp $
+
+--- ./lib/int.h.orig	2008-04-30 05:06:07.085583902 -0600
++++ ./lib/int.h
+@@ -31,7 +31,10 @@
+ #include <stdlib.h>
+ #include <stdio.h>
+ #include <ctype.h>
++
++#ifdef HAVE_STDINT_H
+ #include <stdint.h>
++#endif
+ 
+ #ifdef HAVE_SYS_TYPES_H
+ # include <sys/types.h>