Re: [MiNT] Binutils 2.18 + GCC 4.2.3

[Vincent Rivière <vincent.riviere@freesbee.fr>]

MiKRO wrote:
>
>     Could you please send me the file "config.h", generated in the
>     various directories of
>     libstdc++-v3 ? That file should be exactly the same when GCC is
>     cross-compiled or built
>     natively, but I guess it is not the case because here is absolutely
>     no problem when
>     cross-compiling.
>
> I attached it, libstdc++-v3 in only inside m68k-atari-mint directory, so
> here it is.

First, the config.h files guessed from the 4 multilib variants are the 
same. It is probably a good thing.

However, there are differences between the cross and native config.h 
(see the attached diffs). This should not happen. Sometimes, the 
configure scripts need to run the test executables. When 
cross-compiling, it is not possible, so it defaults to some hardcoded 
values. These should be adjusted in order to be accurate even with 
cross-compiling.

The compilation problems about strtof/strtold may or may not be related 
with these config.h differences. I will try to have a closer look to it 
when I have some time.

--
Vincent Rivière