[TF-A] Re: Native compilation failed on dev board not able to find the gcc

Hi Chris,

On Thu, 4 Jul 2024 at 14:53, Chris Kay Chris.Kay@arm.com wrote:

Hi Anand,

Olivier's assessment is correct, though the error message could certainly do with some tuning. Your best bet is to install the aarch64-none-elf cross-compiler that Olivier linked and make sure it's on your PATH, where it'll be picked up automatically. Alternatively, you can force the build system to use your system-packaged compiler by providing either CC=gcc or CROSS_COMPILE=aarch64-linux-gnu-, but we don't test this configuration and we can't guarantee that it will work.

OK, Thank for you your input will try to follow this process in the future.

Chris

Thanks -Anand

---

From: Anand Moon via TF-A tf-a@lists.trustedfirmware.org Sent: 04 July 2024 07:01 To: Olivier Deprez Olivier.Deprez@arm.com Cc: tf-a@lists.trustedfirmware.org tf-a@lists.trustedfirmware.org Subject: [TF-A] Re: Native compilation failed on dev board not able to find the gcc

Hi Olivier,

On Thu, 4 Jul 2024 at 10:24, Olivier Deprez Olivier.Deprez@arm.com wrote:

...

Hi,

I don't have a completely good answer but per my observations it builds:

Adding an external toolchain in $PATH e.g. arm-gnu-toolchain-13.2.rel1-aarch64-aarch64-none-elf from https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads if you don't have a toolchain in $PATH and provide it by CROSS_COMPILE e.g. make CROSS_COMPILE=<path>/arm-gnu-toolchain-12.2.rel1-aarch64-aarch64-none-elf/bin/aarch64-none-elf- PLAT=rpi5 DEBUG=1 if you pass the native compiler path through CROSS_COMPILE e.g. make CROSS_COMPILE=/usr/bin/ PLAT=rpi5 DEBUG=1

Thanks for the input,

But some u-boot package managers like Archlinux (pacman) which are used to build ATF along with u-boot on the native target board, which fails now with CROSS_COMPILE is not set.

I have not given it a try for buildroot or yocto to verify if the latest ATF build without CROSS_COMPILE set.

Will keep you posted on this.

...

Regards, Olivier.

Thanks

-Anand

TF-A mailing list -- tf-a@lists.trustedfirmware.org To unsubscribe send an email to tf-a-leave@lists.trustedfirmware.org