clang.mk: fix build on AArch64 host #5490
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When building on an AArch64 host and using OP-TEE's build.git [1], the AArch64 cross compiler prefix is "aarch64-linux-" instead of the usual "aarch64-linux-gnu-". This happens due to [2]. Clang still expects --target=aarch64-linux-gnu so for convenience map the prefix accordingly in mk/clang.mk. Link: [1] https://github.com/OP-TEE/build.git Link: [2] https://github.com/OP-TEE/build/blob/3.18.0/toolchain.mk#L97 Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org> Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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When building on an AArch64 host and using OP-TEE's build.git [1], the
AArch64 cross compiler prefix is "aarch64-linux-" instead of the usual
"aarch64-linux-gnu-". This happens due to [2]. Clang still expects
--target=aarch64-linux-gnu so for convenience map the prefix accordingly
in mk/clang.mk.
Link: [1] https://github.com/OP-TEE/build.git
Link: [2] https://github.com/OP-TEE/build/blob/3.18.0/toolchain.mk#L97
Signed-off-by: Jerome Forissier jerome.forissier@linaro.org