RISC-V G++ and Gfortran Help

[Vijay Holimath]

Moreover, in cross-ng tool  (https://crosstool-ng.github.io/)  in  ct-ng
menu-config there are no option to build C++ and gfortran for RISC-V
architecture. This thing is, I need to modify certain source codes in the
source tree and rebuild both C++ and gfortran for  RISC-V architecture. So,
I am looking for a command or tool or config file which will allow me
download all source files for C++  and gfortran compilers, modify certain
part of source code in source tree and re build the compiler from scratch.
I request your assistance in this regard.

Many Thanks.


On Mon, Mar 9, 2020 at 7:27 PM Vijay Holimath <vijay.holimath@gmail.com>
wrote:

> Dear Sir,
>
> I would like to build RISC-V g++ and gfortran compiler by downloading all
> source codes to host pc (for linux OS) and then rebuild compiler from
> scratch. I can build RISC-V gcc compiler from scratch by downloading to
> host pc using https://crosstool-ng.github.io/  However, I have not
> found any such cross compiler tool for g++ and gfortran. May I request you
> to guide me on how to build RISC-V cross  C ++ and gfortran compiler from
> source codes?
>
> I look forward to hearing from you soon.
>
> Thanking you.
>
> Sincerely,
> -Vijay
>
>