aspell: upgrade 0.60.8 -> 0.60.8.1

CVE-2019-25051.patch
removed since it's included in 0.60.8.1

Changelog:
============
-Fix memory leak in suggestion code introduced in 0.60.8.
-Various documentation fixes.
-Fix various warnings when compiling with -Wall.
-Fix two buffer overflows found by Google's OSS-Fuzz.
-Other minor updates.

(From OE-Core rev: ec3c8642f71b470936b6dd29331afa467ab865c7)

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-support/aspell/aspell_0.60.8.bb → meta/recipes-support/aspell/aspell_0.60.8.1.bb

@@ -13,11 +13,8 @@ HOMEPAGE = "http://aspell.net/"
 LICENSE = "LGPL-2.0-only | LGPL-2.1-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=7fbc338309ac38fefcd64b04bb903e34"
 
-SRC_URI = "${GNU_MIRROR}/aspell/aspell-${PV}.tar.gz \
-           file://CVE-2019-25051.patch \
-"
-SRC_URI[md5sum] = "012fa9209203ae4e5a61c2a668fd10e3"
-SRC_URI[sha256sum] = "f9b77e515334a751b2e60daab5db23499e26c9209f5e7b7443b05235ad0226f2"
+SRC_URI = "${GNU_MIRROR}/aspell/aspell-${PV}.tar.gz"
+SRC_URI[sha256sum] = "d6da12b34d42d457fa604e435ad484a74b2effcd120ff40acd6bb3fb2887d21b"
 
 PACKAGECONFIG ??= ""
 PACKAGECONFIG[curses] = "--enable-curses,--disable-curses,ncurses"

meta/recipes-support/aspell/files/CVE-2019-25051.patch

@@ -1,101 +0,0 @@
-From 0718b375425aad8e54e1150313b862e4c6fd324a Mon Sep 17 00:00:00 2001
-From: Kevin Atkinson <kevina@gnu.org>
-Date: Sat, 21 Dec 2019 20:32:47 +0000
-Subject: [PATCH] objstack: assert that the alloc size will fit within a chunk
- to prevent a buffer overflow
-
-Bug found using OSS-Fuze.
-
-Upstream-Status: Backport
-[https://github.com/gnuaspell/aspell/commit/0718b375425aad8e54e1150313b862e4c6fd324a]
-CVE: CVE-2019-25051
-Signed-off-by: Chee Yang Lee <chee.yang.lee@intel.com>
----
- common/objstack.hpp | 18 ++++++++++++++----
- 1 file changed, 14 insertions(+), 4 deletions(-)
-
-diff --git a/common/objstack.hpp b/common/objstack.hpp
-index 3997bf7..bd97ccd 100644
---- a/common/objstack.hpp
-+++ b/common/objstack.hpp
-@@ -5,6 +5,7 @@
- #include "parm_string.hpp"
- #include <stdlib.h>
- #include <assert.h>
-+#include <stddef.h>
- 
- namespace acommon {
- 
-@@ -26,6 +27,12 @@ class ObjStack
-   byte * temp_end;
-   void setup_chunk();
-   void new_chunk();
-+  bool will_overflow(size_t sz) const {
-+    return offsetof(Node,data) + sz > chunk_size;
-+  }
-+  void check_size(size_t sz) {
-+    assert(!will_overflow(sz));
-+  }
- 
-   ObjStack(const ObjStack &);
-   void operator=(const ObjStack &);
-@@ -56,7 +63,7 @@ class ObjStack
-   void * alloc_bottom(size_t size)  {
-     byte * tmp = bottom;
-     bottom += size;
--    if (bottom > top) {new_chunk(); tmp = bottom; bottom += size;}
-+    if (bottom > top) {check_size(size); new_chunk(); tmp = bottom; bottom += size;}
-     return tmp;
-   }
-   // This alloc_bottom will insure that the object is aligned based on the
-@@ -66,7 +73,7 @@ class ObjStack
-     align_bottom(align);
-     byte * tmp = bottom;
-     bottom += size;
--    if (bottom > top) {new_chunk(); goto loop;}
-+    if (bottom > top) {check_size(size); new_chunk(); goto loop;}
-     return tmp;
-   }
-   char * dup_bottom(ParmString str) {
-@@ -79,7 +86,7 @@ class ObjStack
-   // always be aligned as such.
-   void * alloc_top(size_t size) {
-     top -= size;
--    if (top < bottom) {new_chunk(); top -= size;}
-+    if (top < bottom) {check_size(size); new_chunk(); top -= size;}
-     return top;
-   }
-   // This alloc_top will insure that the object is aligned based on
-@@ -88,7 +95,7 @@ class ObjStack
-   {loop:
-     top -= size;
-     align_top(align);
--    if (top < bottom) {new_chunk(); goto loop;}
-+    if (top < bottom) {check_size(size); new_chunk(); goto loop;}
-     return top;
-   }
-   char * dup_top(ParmString str) {
-@@ -117,6 +124,7 @@ class ObjStack
-   void * alloc_temp(size_t size) {
-     temp_end = bottom + size;
-     if (temp_end > top) {
-+      check_size(size);
-       new_chunk();
-       temp_end = bottom + size;
-     }
-@@ -131,6 +139,7 @@ class ObjStack
-     } else {
-       size_t s = temp_end - bottom;
-       byte * p = bottom;
-+      check_size(size);
-       new_chunk();
-       memcpy(bottom, p, s);
-       temp_end = bottom + size;
-@@ -150,6 +159,7 @@ class ObjStack
-     } else {
-       size_t s = temp_end - bottom;
-       byte * p = bottom;
-+      check_size(size);
-       new_chunk();
-       memcpy(bottom, p, s);
-       temp_end = bottom + size;