klibc - Jul 2020 - [kvm-unit-tests PATCH v3 0/4] Update patch set

On Sat, 2020-07-25 at 14:36 -0700, Bill Wendling wrote:
[...]
> I upstreamed a few patches to klibc to fix a few linker errors. Some
> of these might help:
I applied v3 of your patch series and never saw this later version.
>   - cfc4e4c9591c73edc786aebbe83b371fec36fec8 - Conditionalized
> non-supported flags.
>   - 1b014f8401fc5b3dc803e2cae06ac5c803dc89cb -  Add "-fno-common"
>   - 1e876662002eac9662357c7feaee12be04107d32 - Use proper libc
>   - f07a8f75b8ebfea71254cd8829c0476b6b6683e1 - Adjust some flags for ld.lld
>   - 7f0aa03493dc9ab8c1d2798f6586bfbc5f1de702 - Use
"-ffreestanding"
> (fixes using unlocked versions of calls)
> 
> There are also a bunch of clang warnings Michael Davidson fixed in the
> klibc tree.
*Which* klibc tree?

Ben.

-- 
Ben Hutchings
Anthony's Law of Force: Don't force it, get a larger hammer.


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On Sat, Jul 25, 2020 at 2:56 PM Ben Hutchings <ben at decadent.org.uk>
wrote:
>
> On Sat, 2020-07-25 at 14:36 -0700, Bill Wendling wrote:
> [...]
> > I upstreamed a few patches to klibc to fix a few linker errors. Some
> > of these might help:
>
> I applied v3 of your patch series and never saw this later version.
>
> >   - cfc4e4c9591c73edc786aebbe83b371fec36fec8 - Conditionalized
> > non-supported flags.
> >   - 1b014f8401fc5b3dc803e2cae06ac5c803dc89cb -  Add
"-fno-common"
> >   - 1e876662002eac9662357c7feaee12be04107d32 - Use proper libc
> >   - f07a8f75b8ebfea71254cd8829c0476b6b6683e1 - Adjust some flags for
ld.lld
> >   - 7f0aa03493dc9ab8c1d2798f6586bfbc5f1de702 - Use
"-ffreestanding"
> > (fixes using unlocked versions of calls)
> >
> > There are also a bunch of clang warnings Michael Davidson fixed in the
> > klibc tree.
>
> *Which* klibc tree?
>
> Ben.
>
The one here I think: https://git.kernel.org/pub/scm/libs/klibc/klibc.git

-bw

On Sat, 2020-07-25 at 15:16 -0700, Bill Wendling wrote:
> On Sat, Jul 25, 2020 at 2:56 PM Ben Hutchings <ben at
decadent.org.uk> wrote:
> > On Sat, 2020-07-25 at 14:36 -0700, Bill Wendling wrote:
> > [...]
> > > I upstreamed a few patches to klibc to fix a few linker errors.
Some
> > > of these might help:
> > 
> > I applied v3 of your patch series and never saw this later version.
> > 
> > >   - cfc4e4c9591c73edc786aebbe83b371fec36fec8 - Conditionalized
> > > non-supported flags.
> > >   - 1b014f8401fc5b3dc803e2cae06ac5c803dc89cb -  Add
"-fno-common"
> > >   - 1e876662002eac9662357c7feaee12be04107d32 - Use proper libc
> > >   - f07a8f75b8ebfea71254cd8829c0476b6b6683e1 - Adjust some flags
for ld.lld
> > >   - 7f0aa03493dc9ab8c1d2798f6586bfbc5f1de702 - Use
"-ffreestanding"
> > > (fixes using unlocked versions of calls)
> > > 
> > > There are also a bunch of clang warnings Michael Davidson fixed
in the
> > > klibc tree.
> > 
> > *Which* klibc tree?
> > 
> > Ben.
> > 
> The one here I think: https://git.kernel.org/pub/scm/libs/klibc/klibc.git
That's where I'm pushing.  It has v3 of your patch series, and no other
recent changes related to Clang or lld.

So please send over any other fixes you have.

Ben.

-- 
Ben Hutchings
Theory and practice are closer in theory than in practice - John Levine


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