[openwrt/openwrt] toolchain: gdb: update to 12.1

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/728740fe7818ebd3264fcd98b78a0e12239e73aa

commit 728740fe7818ebd3264fcd98b78a0e12239e73aa
Author: Nick Hainke <vincent at systemli.org>
AuthorDate: Mon Aug 29 14:21:18 2022 +0200

    toolchain: gdb: update to 12.1
    
    Release Notes:
    https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob_plain;f=gdb/NEWS;hb=gdb-12.1-release
    
    Refreshed patch:
    - 120-fix-compile-flag-mismatch.patch
    
    Signed-off-by: Nick Hainke <vincent at systemli.org>
---
 toolchain/gdb/Makefile                                    | 4 ++--
 toolchain/gdb/patches/120-fix-compile-flag-mismatch.patch | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/toolchain/gdb/Makefile b/toolchain/gdb/Makefile
index 6ed3b190ce..d69217f6ca 100644
--- a/toolchain/gdb/Makefile
+++ b/toolchain/gdb/Makefile
@@ -7,12 +7,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gdb
-PKG_VERSION:=11.2
+PKG_VERSION:=12.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/gdb
-PKG_HASH:=1497c36a71881b8671a9a84a0ee40faab788ca30d7ba19d8463c3cc787152e32
+PKG_HASH:=0e1793bf8f2b54d53f46dea84ccfd446f48f81b297b28c4f7fc017b818d69fed
 GDB_DIR:=$(PKG_NAME)-$(PKG_VERSION)
 
 HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(GDB_DIR)
diff --git a/toolchain/gdb/patches/120-fix-compile-flag-mismatch.patch b/toolchain/gdb/patches/120-fix-compile-flag-mismatch.patch
index 99c91a0304..118bebe3c8 100644
--- a/toolchain/gdb/patches/120-fix-compile-flag-mismatch.patch
+++ b/toolchain/gdb/patches/120-fix-compile-flag-mismatch.patch
@@ -1,6 +1,6 @@
 --- a/gdbserver/configure
 +++ b/gdbserver/configure
-@@ -2661,7 +2661,7 @@ $as_echo "$as_me: error: \`$ac_var' was
+@@ -2664,7 +2664,7 @@ $as_echo "$as_me: error: \`$ac_var' was
        ac_cache_corrupted=: ;;
      ,);;
      *)