[gccsdk] Building GCC 8

Lee Noar lee.noar at sky.com
Sun Mar 29 17:16:01 PDT 2020


On 29/03/2020 22:47, David Pitt wrote:
> Lee Noar, on 29 Mar, wrote:
> 
> [snip]
> 
>>> Autobuilder: Running make command: /bin/cp: cannot create regular file
>>>
> '/home/djp/gccsdk/build/gcc/package/SharedLibs-armeabihf/Resources/!SharedLibs/lib/armeabihf/libgcc_s.so.1,E1F':
>>> No such file or directory
> 
> [snip]
>   
>> The previous ab_add_sharedlib should have created the necessary directory
>> structure, but do all the directories exist up to
>> !SharedLibs/lib/armeabihf? There should be other libraries in there
>> already.
> 
> No, that has not happened, the only folder present is :-
> 
> /home/djp/gccsdk/build/gcc/package/SharedLibs-armeabihf/Resources/!SharedLibs/lib/abi-2.0
> 
> The last-failure log is at :-
> 
> http://www.pittdj.co.uk/temp/last-failure.zip

Ok, I think I can see what's happening. When building GCC8 or using it
as the compiler in the autobuilder, you have to have:

RO_USE_ARMEABIHF=yes

in your build-setvars file. Admittedly, this still requires documenting
somewhere. When I eventually get the native compiler working, I will add
some proper documentation to the wiki.

Lee.



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