[Buildroot] [PATCH v3 15/21] toolchain/Config.in: add BR2_TOOLCHAIN_GCC_AT_LEAST_16 blind option

[Bernd Kuhls]

In order to add gcc 16 support in follow-up commits, introduce
BR2_TOOLCHAIN_GCC_AT_LEAST_16 symbol.

Signed-off-by: Bernd Kuhls <bernd at kuhls.net>
---
 toolchain/Config.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/toolchain/Config.in b/toolchain/Config.in
index 910cd103dc..5aa6cf8f6d 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -848,10 +848,15 @@ config BR2_TOOLCHAIN_GCC_AT_LEAST_15
 	bool
 	select BR2_TOOLCHAIN_GCC_AT_LEAST_14
 
+config BR2_TOOLCHAIN_GCC_AT_LEAST_16
+	bool
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_15
+
 # This order guarantees that the highest version is set, as kconfig
 # stops affecting a value on the first matching default.
 config BR2_TOOLCHAIN_GCC_AT_LEAST
 	string
+	default "16"	if BR2_TOOLCHAIN_GCC_AT_LEAST_16
 	default "15"	if BR2_TOOLCHAIN_GCC_AT_LEAST_15
 	default "14"	if BR2_TOOLCHAIN_GCC_AT_LEAST_14
 	default "13"	if BR2_TOOLCHAIN_GCC_AT_LEAST_13
-- 
2.47.3