Bug in gcc.c for_each_path() (leads to invalid crt0.o selection)?

[Sebastian Huber]

On 06/12/16 18:09, Joseph Myers wrote:
> On Tue, 6 Dec 2016, Sebastian Huber wrote:
>
>> thanks for the detailed explanation. I guess, then the root cause for my
>> problem is that the Newlib provided crt0.o files in the build tree are not in
>> the same relative location of the installation tree. In the build tree, they
>> reside in a "newlib" subdirectory. I changed the Newlib build flags set by GCC
>> to use -L instead of -B and this seems to work (comment is wrong now). Does it
>> make sense to submit such a patch or has it maybe some nasty side-effects?
> I don't know what the effects of such a change might be.
>

Using -L instead of -B had the same problems. My attempt to fix this 
problem is this patch:

https://sourceware.org/ml/newlib/2016/msg01145.html

-- 
Sebastian Huber, embedded brains GmbH

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