[Buildroot] Custom C Libraries for RISC-V 32-bit Support

[Mark Corbin]

Hello

I've been asked by a few people about adding RISC-V 32-bit support to
Buildroot.

This would require the ability to select custom git repositories for C
libraries. There is a glibc repository based on v2.26 that works for
riscv32 and there is also a musl repository for riscv32/riscv64 that I'd
like to test.

I'm happy to add support for custom C libraries, but was wondering what
everybody's thoughts were on this?

Thanks

Mark

-- 
Mark Corbin
Embecosm Ltd.
https://www.embecosm.com