Commit 8ba2a768 authored by Thomas Petazzoni's avatar Thomas Petazzoni
Browse files

toolchain: add common gcc version hidden config options 



This commit adds a number of hidden Config.in options, that will be
used to handle dependencies on the gcc version. We mimic the model
that was used for the kernel headers dependency mechanism.

These hidden options will be selected by the internal and external
toolchain backend logic respectively, in follow-up commits.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
parent 2d4e2e23

toolchain/toolchain-common.in

+44 −0
Original line number Diff line number Diff line
@@ -254,3 +254,47 @@ config BR2_TOOLCHAIN_HEADERS_AT_LEAST 
	default "3.1"  if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1

	default "3.0"  if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0

	default "2.6"



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_3

	bool



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_4

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_3



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_5

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_4



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_6

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_5



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_7

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_6



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_8

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_7



config BR2_TOOLCHAIN_GCC_AT_LEAST_4_9

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_8



config BR2_TOOLCHAIN_GCC_AT_LEAST_5

	bool

	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9



# 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 "5"	if BR2_TOOLCHAIN_GCC_AT_LEAST_5

	default "4.9"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_9

	default "4.8"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_8

	default "4.7"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_7

	default "4.6"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_6

	default "4.5"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_5

	default "4.4"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_4

	default "4.3"	if BR2_TOOLCHAIN_GCC_AT_LEAST_4_3