Upgrade buildroot to 2023.05 (from 2021.08.2), kernel is upgraded to 6.3 (from 5.13.19).

package/efibootmgr/0001-Allow-build-with-uClibc.patch

@@ -1,40 +0,0 @@
-From bbfcc60497c326576bb23cb01d90115ef3cf6947 Mon Sep 17 00:00:00 2001
-From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
-Date: Fri, 25 Nov 2016 20:26:52 +0200
-Subject: [PATCH] Remove unneeded <uchar.h> include
-
-This fixes the build with uClibc.
-
-Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
----
- src/efibootdump.c | 1 -
- src/eficonman.c   | 1 -
- 2 files changed, 2 deletions(-)
-
-diff --git a/src/efibootdump.c b/src/efibootdump.c
-index 6ff8360..7c5a1c5 100644
---- a/src/efibootdump.c
-+++ b/src/efibootdump.c
-@@ -19,7 +19,6 @@
- #include <stdint.h>
- #include <stdio.h>
- #include <stdlib.h>
--#include <uchar.h>
- #include <unistd.h>
- 
- #include "error.h"
-diff --git a/src/eficonman.c b/src/eficonman.c
-index 2c2be38..9bfae79 100644
---- a/src/eficonman.c
-+++ b/src/eficonman.c
-@@ -17,7 +17,6 @@
- #include <stdint.h>
- #include <stdio.h>
- #include <stdlib.h>
--#include <uchar.h>
- #include <unistd.h>
- 
- #define  _(String) gettext (String)
--- 
-2.10.2
-

package/efibootmgr/0002-remove-extra-decl.patch

@@ -1,28 +0,0 @@
-From 99b578501643377e0b1994b2a068b790d189d5ad Mon Sep 17 00:00:00 2001
-From: Peter Jones <pjones@redhat.com>
-Date: Wed, 13 Jun 2018 09:41:01 -0400
-Subject: [PATCH] remove extra decl
-
-Downloaded from upstream commit
-https://github.com/rhboot/efibootmgr/commit/99b578501643377e0b1994b2a068b790d189d5ad
-
-Signed-off-by: Peter Jones <pjones@redhat.com>
-Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
----
- src/efibootmgr.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/src/efibootmgr.c b/src/efibootmgr.c
-index de38f01..4e1a680 100644
---- a/src/efibootmgr.c
-+++ b/src/efibootmgr.c
-@@ -1536,9 +1536,6 @@ parse_opts(int argc, char **argv)
- 					       "invalid numeric value %s\n",
- 					       optarg);
- 			}
--                        /* XXX efivar-36 accidentally doesn't have a public
--                         * header for this */
--			extern int efi_set_verbose(int verbosity, FILE *errlog);
- 			efi_set_verbose(opts.verbose - 2, stderr);
- 			break;
- 		case 'V':

package/efibootmgr/Config.in

@@ -2,6 +2,7 @@ config BR2_PACKAGE_EFIBOOTMGR
 	bool "efibootmgr"
 	depends on BR2_PACKAGE_EFIVAR_ARCH_SUPPORTS # efivar
 	depends on !BR2_STATIC_LIBS # efivar
+	depends on BR2_TOOLCHAIN_HAS_THREADS # efivar
 	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 # efivar
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # efivar
 	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS
@@ -15,9 +16,9 @@ config BR2_PACKAGE_EFIBOOTMGR
 
 	  https://github.com/rhboot/efibootmgr
 
-comment "efibootmgr needs a toolchain w/ dynamic library, headers >= 3.12, gcc >= 4.9"
+comment "efibootmgr needs a toolchain w/ dynamic library, threads, headers >= 3.12, gcc >= 4.9"
 	depends on BR2_PACKAGE_EFIVAR_ARCH_SUPPORTS
-	depends on BR2_STATIC_LIBS || \
+	depends on BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HAS_THREADS || \
 		!BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 || \
 		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
 	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS

package/efibootmgr/efibootmgr.hash

@@ -1,3 +1,3 @@
 # locally computed hash
-sha256  22a95ebe0d5c9fb2915b3a100450f8f37484d1dbb8b296f55b343cc84f10397d  efibootmgr-17.tar.gz
+sha256  442867d12f8525034a404fc8af3036dba8e1fc970998af2486c3b940dfad0874  efibootmgr-18.tar.gz
 sha256  dcc100d4161cc0b7177545ab6e47216f84857cda3843847c792a25289852dcaa  COPYING

package/efibootmgr/efibootmgr.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-EFIBOOTMGR_VERSION = 17
+EFIBOOTMGR_VERSION = 18
 EFIBOOTMGR_SITE = $(call github,rhboot,efibootmgr,$(EFIBOOTMGR_VERSION))
 EFIBOOTMGR_LICENSE = GPL-2.0+
 EFIBOOTMGR_LICENSE_FILES = COPYING