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Re: Blackfin, uClibc-ng, and fdpic


On Fri, Nov 13, 2015 at 1:17 PM, Waldemar Brodkorb <wbx@openadk.org> wrote:
> Hi,
> Reinoud Koornstra wrote,
>
>> On Wed, Nov 11, 2015 at 10:59 PM, Bryan Hundven <bryanhundven@gmail.com> wrote:
>> > Reinoud,
>> >
>> > On Wed, Nov 11, 2015 at 5:27 PM, Reinoud Koornstra
>> > <reinoudkoornstra@gmail.com> wrote:
>> >> Hy Bryan,
>> >>
>> >> I think you patch gcc by now as 4.9.3 builds with uclibc-ng.
>> >
>> > Actually, I just recently removed blackfin support.
>> >
>> > If we want to add it back in, I want to wait until after 1.22.0 is released.
>> >
>>
>> Well this is not blackfin, this is for mips or arm actually.
>> The issue in this case is that uclibc-ng isn't installed correctly,
>> utmp.h isn't correctly copied in the right location, it doesn't go to
>> sysroot.
>> This issue is not present in the installation of uclibc.
>
> Are you sure UCLIBC_HAS_UTMP/UCLIBC_HAS_UTMPX is set in your config?
> uClibc git master and so uClibc-ng only have this feature when the
> symbol is activated.

I wasn't aware that uclibc-ng has the option  UCLIBC_HAS_UTMP in it's config.
I was aware of the option  UCLIBC_HAS_UTMPX, but i didn't set that as
i don't need UTMPX, but i DO need UTMP. :)

>
> I would love to get a solution for Blackfin and recent gcc.
> But this one is still unresolved:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47779
> Should I handle it in uClibc-ng?

Right now bluefin is gone from crosstools, but it can be brought back of course.
As such there is also no patch for this.
buildroot might have a patch for this if they support bluefin.
you can do the git clone like Bryan described earlier and bluefin
might still be there and try it.


> best regards
>  Waldemar
>

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