[Buildroot] [PATCH 2/5] support/scripts/gen-bootlin-toolchains: riscv32 use a pre-2.33 glibc version without RPC support

[Thomas Petazzoni]

Hello,

On Mon, 7 Dec 2020 23:30:42 +0100
Romain Naour <romain.naour at gmail.com> wrote:

> > I am not convinced by this approach, as it doesn't work when glibc 2.33
> > gets used for other platforms than RISC-V 32. Instead, what we need to do is:
> > 
> >  (1) Fix how toolchains.bootlin.com generates its fragments to no
> >      longer assume that glibc == RPC available.  
> 
> Agree, but what about existing fragments ? They doesn't provide information
> about RPC support. We need to patch them to add
> BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y like in the next patch.

I would obviously fix the existing fragments. I already fixed fragments
to address other issues in the past.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com