fix buildroot config

buildroot-config

@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Buildroot -g2c8b5d4 Configuration
+# Buildroot 2025.08 Configuration
 #
 BR2_HAVE_DOT_CONFIG=y
 BR2_HOST_GCC_AT_LEAST_4_9=y
@@ -140,18 +140,19 @@ BR2_TOOLCHAIN_BUILDROOT_LIBC="uclibc"
 #
 # Kernel Header Options
 #
-BR2_KERNEL_HEADERS_AS_KERNEL=y
+# BR2_KERNEL_HEADERS_AS_KERNEL is not set
 # BR2_KERNEL_HEADERS_5_4 is not set
 # BR2_KERNEL_HEADERS_5_10 is not set
 # BR2_KERNEL_HEADERS_5_15 is not set
 # BR2_KERNEL_HEADERS_6_1 is not set
 # BR2_KERNEL_HEADERS_6_6 is not set
 # BR2_KERNEL_HEADERS_6_12 is not set
-# BR2_KERNEL_HEADERS_6_16 is not set
+BR2_KERNEL_HEADERS_6_16=y
 # BR2_KERNEL_HEADERS_VERSION is not set
 # BR2_KERNEL_HEADERS_CUSTOM_TARBALL is not set
 # BR2_KERNEL_HEADERS_CUSTOM_GIT is not set
 BR2_KERNEL_HEADERS_LATEST=y
+BR2_DEFAULT_KERNEL_HEADERS="6.16.5"
 BR2_PACKAGE_LINUX_HEADERS=y
 BR2_PACKAGE_MUSL_ARCH_SUPPORTS=y
 BR2_PACKAGE_MUSL_SUPPORTS=y
@@ -170,7 +171,7 @@ BR2_PTHREADS_NATIVE=y
 # BR2_PTHREADS is not set
 # BR2_PTHREADS_NONE is not set
 # BR2_PTHREAD_DEBUG is not set
-# BR2_TOOLCHAIN_BUILDROOT_USE_SSP is not set
+BR2_TOOLCHAIN_BUILDROOT_USE_SSP=y
 BR2_UCLIBC_INSTALL_UTILS=y
 BR2_UCLIBC_TARGET_ARCH="i386"
 BR2_UCLIBC_X86_TYPE="586MMX"
@@ -216,6 +217,8 @@ BR2_TOOLCHAIN_SUPPORTS_VARIADIC_MI_THUNK=y
 BR2_USE_WCHAR=y
 BR2_TOOLCHAIN_HAS_THREADS=y
 BR2_TOOLCHAIN_HAS_THREADS_NPTL=y
+BR2_TOOLCHAIN_HAS_SSP=y
+BR2_TOOLCHAIN_HAS_SSP_STRONG=y
 BR2_TOOLCHAIN_HAS_UCONTEXT=y
 BR2_TARGET_OPTIMIZATION=""
 BR2_TARGET_LDFLAGS=""
@@ -401,10 +404,10 @@ BR2_GLOBAL_PATCH_DIR=""
 # Security Hardening Options
 #
 BR2_PIC_PIE_ARCH_SUPPORTS=y
-
-#
-# Stack Smashing Protection needs a toolchain w/ SSP
-#
+BR2_SSP_NONE=y
+# BR2_SSP_REGULAR is not set
+# BR2_SSP_STRONG is not set
+# BR2_SSP_ALL is not set
 
 #
 # RELocation Read Only (RELRO) needs shared libraries
@@ -4839,8 +4842,8 @@ BR2_TARGET_GRUB2_I386_PC=y
 #
 # Options for the x86 legacy BIOS or ARM U-Boot support
 #
-BR2_TARGET_GRUB2_BOOT_PARTITION="hd0,msdos1"
-BR2_TARGET_GRUB2_BUILTIN_MODULES_PC="boot linux ext2 fat squash4 part_msdos part_gpt normal biosdisk"
+BR2_TARGET_GRUB2_BOOT_PARTITION="cd"
+BR2_TARGET_GRUB2_BUILTIN_MODULES_PC="boot linux ext2 fat squash4 part_msdos part_gpt normal biosdisk iso9660"
 BR2_TARGET_GRUB2_BUILTIN_CONFIG_PC=""
 # BR2_TARGET_GRUB2_INSTALL_TOOLS is not set
 BR2_PACKAGE_SHIM_ARCH_SUPPORTS=y