Hi there,

I was building the microblaze toolchain from the meta-xilinx layer and tried to connect gdb with 64bit microblaze. After some debugging it seems that the 64 bit support is never enabled due to a bug in the configure script.

    if test x"${vec}" = x"${defvec}"; then
    bfd_default_target_size=${target_size}
    fi

The 64 bit support is required to have bfd_default_target_size set to 64 which happens only when the condition above is true. But defvec is never set since the vecs (microblaze_elf64_le_vec and so on) are not equal to the target (microblaze-xilinx-elf). Is there any patch or workaround to get the correct gdb build?

Kind regards,

Christoph Seitz

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