Re: [Buildroot] [autobuild.buildroot.net] Your daily results for 2022-06-02

[Thomas Petazzoni via buildroot <buildroot@buildroot.org>]

Hello,

On Thu, 2 Jun 2022 21:48:56 -0700
Christian Stewart <christian@paral.in> wrote:

> Thomas,
> 
> On Thu, Jun 2, 2022 at 9:44 PM Thomas Petazzoni
> <thomas.petazzoni@bootlin.com> wrote:
> >   aarch64    |         host-go-1.18.2         | http://autobuild.buildroot.net/results/24c9186f5583e2849fa1753f3bc3cfb1441c5a4e  
> 
> Building with musl on aarch64, pthread not defined errors,
> 
> is BR2_TOOLCHAIN_HAS_THREADS set with musl, and if so, is pthread
> available there?

Well, there are several symbols causing problem which are not related
to pthread:

runtime/cgo(.text): relocation target stderr not defined
runtime/cgo(.text): relocation target fwrite not defined
runtime/cgo(.text): relocation target vfprintf not defined
runtime/cgo(.text): relocation target fputc not defined
runtime/cgo(.text): relocation target abort not defined

so I'm not sure the issue is pthread related here. Obviously musl does
implement fwrite, fputc, etc.

And yes, musl implements pthread, so BR2_TOOLCHAIN_HAS_THREADS is true
for musl-based configurations.

Best regards,

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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