Build of any gcc breaks on my sparc / illumos env

[Gabriele Bulfon]

Hi, took me some time to get back to this.
The reason why I need to build new gccs is that to build latest illumos gate I need gcc7 and gcc10 together.
The illumos gate that I can build with illumos gcc 4.4.4 is around 2019, so I tried backporting latest ld, libld, libelf, liblddbg sources to my 2019 gate and rebuilt only these components manually, than installed bin and libs manually.
The problem persists. Is there any other components I need to backport? Using ldd I see only these dependencies for ld.
 
Gabriele
 
 
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Da: Eric Botcazou <ebotcazou@libertysurf.fr>
A: Gabriele Bulfon <gbulfon@sonicle.com>
Cc: gcc@gcc.gnu.org
Data: 21 giugno 2022 9.39.59 CEST
Oggetto: Re: Build of any gcc breaks on my sparc / illumos env

> As you can see, I use both illumos as and ld, but I also tried using gnu as> with the same result. I also tried using gnu ld (which is not recommended> on a sparc build, AFAIK), but that brought in different problems earlier. > Anyone can help?Using GNU as + Solaris ld is the recommended combination with recent versions of the compiler, but Solaris ld must be recent enough, otherwise building for sparc-sun-solaris2.11 probably does not work indeed.-- Eric Botcazou