[arm-gnu] Unknown mandatory EABI object attribute 44/42

[Sun Ray-B17777]

Hi,

When I use the arm-none-linux-gnueabi(v4.4.4) to link some library generated by arm-none-eabi(v4.6.1) toolchain, I always met the error such as "Unknown mandatory EABI object attribute 44/42", I checked the EABI spec that the error indicates Tag_DIV_use and Tag_MPextension_use is not supported. Is this a bug for the toolchain? Can I disable the feature in library generating with compiling flags? Or I have to use the arm-none-linux-gnueabi to generate the lib?

Thanks,
Yanfei
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