toolchain: add gcc 9 entry

In order to add gcc 9 support for internal and external toolchain in
follow-up commits, introduce BR2_TOOLCHAIN_GCC_AT_LEAST_9 symbol.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Romain Naour 2019-06-20 12:07:14 +02:00 committed by Thomas Petazzoni
parent 08d25f3942
commit c389e16278

View File

@ -521,10 +521,15 @@ config BR2_TOOLCHAIN_GCC_AT_LEAST_8
bool
select BR2_TOOLCHAIN_GCC_AT_LEAST_7
config BR2_TOOLCHAIN_GCC_AT_LEAST_9
bool
select BR2_TOOLCHAIN_GCC_AT_LEAST_8
# 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 "9" if BR2_TOOLCHAIN_GCC_AT_LEAST_9
default "8" if BR2_TOOLCHAIN_GCC_AT_LEAST_8
default "7" if BR2_TOOLCHAIN_GCC_AT_LEAST_7
default "6" if BR2_TOOLCHAIN_GCC_AT_LEAST_6