[Buildroot] [PATCH] package/rustc: add support for ARMv8 with 32-bit software

[Peter Korsgaard]

>>>>> "Baruch" == Baruch Siach via buildroot <buildroot at buildroot.org> writes:

 > BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS is not enabled when ARMv8
 > target hardware is combined with 32-bit software. That is because ARMv7
 > (32-bit) toolchain is only enabled for BR2_ARM_CPU_ARMV7A which is
 > mutually exclusive with BR2_ARM_CPU_ARMV8A.

 > Use ARMv7 toolchain for 32-bit software.

 > Cc: James Hilliard <james.hilliard1 at gmail.com>
 > Reported-by: Oscar Gomez Fuente <oscargomezf at gmail.com>
 > Signed-off-by: Baruch Siach <baruch at tkos.co.il>

Committed to 2022.05.x, thanks.

-- 
Bye, Peter Korsgaard