diff --git a/br-ext-chip-grainmedia/configs/gm8135_lite_defconfig b/br-ext-chip-grainmedia/configs/gm8135_lite_defconfig
index 04e39638..bef4bdcf 100644
--- a/br-ext-chip-grainmedia/configs/gm8135_lite_defconfig
+++ b/br-ext-chip-grainmedia/configs/gm8135_lite_defconfig
@@ -11,6 +11,9 @@ BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_3=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-grainmedia/configs/gm8136_lite_defconfig b/br-ext-chip-grainmedia/configs/gm8136_lite_defconfig
index f8c2fab3..696db145 100644
--- a/br-ext-chip-grainmedia/configs/gm8136_lite_defconfig
+++ b/br-ext-chip-grainmedia/configs/gm8136_lite_defconfig
@@ -11,6 +11,9 @@ BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_3=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-novatek/configs/nt98562_lite_defconfig b/br-ext-chip-novatek/configs/nt98562_lite_defconfig
index 134cf1a4..ed89ad40 100644
--- a/br-ext-chip-novatek/configs/nt98562_lite_defconfig
+++ b/br-ext-chip-novatek/configs/nt98562_lite_defconfig
@@ -15,6 +15,9 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabihf"
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-novatek/configs/nt98566_lite_defconfig b/br-ext-chip-novatek/configs/nt98566_lite_defconfig
index e6d1c9cd..84fb3bb6 100644
--- a/br-ext-chip-novatek/configs/nt98566_lite_defconfig
+++ b/br-ext-chip-novatek/configs/nt98566_lite_defconfig
@@ -15,6 +15,9 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabihf"
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-xiongmai/configs/xm510_lite_defconfig b/br-ext-chip-xiongmai/configs/xm510_lite_defconfig
index e1be2b30..a429f0ec 100644
--- a/br-ext-chip-xiongmai/configs/xm510_lite_defconfig
+++ b/br-ext-chip-xiongmai/configs/xm510_lite_defconfig
@@ -10,6 +10,9 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabi"
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_0=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-xiongmai/configs/xm530_lite_defconfig b/br-ext-chip-xiongmai/configs/xm530_lite_defconfig
index eeba5d14..92040d96 100644
--- a/br-ext-chip-xiongmai/configs/xm530_lite_defconfig
+++ b/br-ext-chip-xiongmai/configs/xm530_lite_defconfig
@@ -11,6 +11,9 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabi"
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/br-ext-chip-xiongmai/configs/xm550_lite_defconfig b/br-ext-chip-xiongmai/configs/xm550_lite_defconfig
index e15ea907..e6ee9c69 100644
--- a/br-ext-chip-xiongmai/configs/xm550_lite_defconfig
+++ b/br-ext-chip-xiongmai/configs/xm550_lite_defconfig
@@ -11,6 +11,9 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabi"
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Legacy
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_GCC_VERSION_LEGACY=y
 
 # Kernel
diff --git a/general/toolchain.mk b/general/toolchain.mk
index 8e93cdcd..13ab49bc 100644
--- a/general/toolchain.mk
+++ b/general/toolchain.mk
@@ -39,3 +39,4 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_3),y)
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_0),y)
 	@echo "BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_0=y" >> $(BR_CONF)
 endif
+	@echo "BR2_GCC_VERSION_13_X=y" >> $(BR_CONF)