diffutils: upgrade to 3.7

The following two patches are removed as they are not needed anymore.

  0001-Unset-need_charset_alias-when-building-for-musl.patch
  0001-explicitly-disable-replacing-getopt.patch

(From OE-Core rev: cc8c9b36258d0bb1635b2d4644d7fc64357c5110)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 30 deletions

diff --git a/meta/recipes-extended/diffutils/diffutils-3.6/0001-explicitly-disable-replacing-getopt.patch b/meta/recipes-extended/diffutils/diffutils-3.6/0001-explicitly-disable-replacing-getopt.patch
deleted file mode 100644
index 351f87cab5..0000000000
--- a/meta/recipes-extended/diffutils/diffutils-3.6/0001-explicitly-disable-replacing-getopt.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-Subject: explicitly disable replacing getopt
-
-Explicitly disable replacing getopt to avoid compilation error like below.
-
-  xstrtol-error.c:84:26: error: invalid use of undefined type 'struct rpl_option'
-
-Upstream-Status: Inappropriate [workaround]
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- m4/getopt.m4 | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/m4/getopt.m4 b/m4/getopt.m4
-index 3ebc7b7..8934426 100644
---- a/m4/getopt.m4
-+++ b/m4/getopt.m4
-@@ -22,8 +22,8 @@ AC_DEFUN([gl_FUNC_GETOPT_POSIX],
-     fi
-   ])
-   if test $REPLACE_GETOPT = 1; then
--    dnl Arrange for getopt.h to be created.
--    gl_GETOPT_SUBSTITUTE_HEADER
-+    dnl Explicitly disable replacing getopt
-+    :
-   fi
- ])
- 
--- 
-2.11.0
-