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TDA4VM: Toolchain A72 Linux differ between PSDK Linux and PSDK RTOS

Thomas Dorsch
Expert 2601 points
Part Number: TDA4VM


Hi Ti,

I noticed that the toolchains from PSDK Linux v09 and PSDK RTOS v09.01 for the target "A72 linux application" differs slightly.

PSDK RTOS ships arm-gnu-toolchain-11.3.rel1-x86_64-aarch64-none-linux-gnu
PSDK Linux  ships arm-gnu-toolchain-11.4.0-x86_64-aarch64-none-linux-gnu

I stumbled about this when I wanted to build a A72-linux-app with gcc-11.3.rel1 and linking some shared libraries from the target sysroot. For that I need to adjust the --sysroot option to target sysroot, which tells also the compiler to search there for it basic headerfiles. The result was that the app did not compile anymore, because of some standart c header conflicts.

I found a solution for this, but I'm still left with the question why the toolchains differs for the exact same target? Would it make sense to also use arm-gnu-toolchain-11.4.0 for PSDK RTOS?

Thanks & best regards,
Thomas