[Buildroot] [PATCH 1/2] toolchain-external: update ARMeb musl dependency

[Thomas Petazzoni]

ARM big-endian is different from ARMv4/5/6 and ARMv7. Big-endian on
ARMv4/5/6 is BE-32 while big-endian on ARMv7 is BE-8, which are not
compatible.

Therefore, the musl big endian toolchain that is built for ARMv4
cannot work for ARMv7, it can only work for ARMv4/5/6.

This commit updates the musl toolchain dependency accordingly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 toolchain/toolchain-external/Config.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 5edde24..ee07ddb 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -588,7 +588,7 @@ config BR2_TOOLCHAIN_EXTERNAL_MUSL_CROSS
 	bool "Musl 1.1.12 toolchain"
 	depends on (BR2_arm && BR2_ARM_EABI) || \
 		(BR2_arm && BR2_ARM_EABIHF && !BR2_ARM_CPU_ARMV4) || \
-		(BR2_armeb && BR2_ARM_EABI) || BR2_i386 || \
+		(BR2_armeb && BR2_ARM_EABI && !BR2_ARM_CPU_ARMV7A) || BR2_i386 || \
 		(BR2_mips && !BR2_SOFT_FLOAT) || \
 		BR2_mipsel || (BR2_powerpc && BR2_powerpc_CLASSIC) || \
 		BR2_sh4 || BR2_sh4eb || \
-- 
2.7.4