[PATCH] clang: Keep -qrtems and -B for compilers without -specs support

Sebastian Huber sebastian.huber at embedded-brains.de
Thu Sep 20 05:39:09 UTC 2018


On 19/09/2018 17:43, Joel Sherrill wrote:
> Just an aside that I have done a fair amount of clean up on the 
> bsp_specs on a local branch with corresponding GCC patches to begin to 
> eliminate the need for them.
>
> I think the x86_64 tools are built with a subset of that patch and 
> have an empty bsp_specs. Hopefully after the next rtems release I can 
> start pushing these.with help and eliminate the specs completely.

You did you solve the problem with the Newlib dummy crt0.o file which is 
used by the GCC configure scripts to determine which features are 
supported by the operating system for libstdc++, libgomp, libatomic, etc.?

-- 
Sebastian Huber, embedded brains GmbH

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