From: Arnaud Charlet <charlet@adacore.com>
To: Thomas Schwinge <thomas@codesourcery.com>
Cc: Arnaud Charlet <charlet@adacore.com>,
gcc-patches@gcc.gnu.org, bernd.edlinger@hotmail.de
Subject: Re: [gcc r12-6398] [Ada] Reduce runtime dependencies on stage1
Date: Mon, 30 May 2022 08:40:08 +0000 [thread overview]
Message-ID: <20220530084008.GA211140@adacore.com> (raw)
In-Reply-To: <87wne7mibp.fsf@euler.schwinge.homeip.net>
> > In order to build GNAT, the Ada compiler, you need a working GNAT
> > -compiler (GCC version 4.7 or later).
> > +compiler (GCC version 5.1 or later).
> >
> > This includes GNAT tools such as @command{gnatmake} and
> > @command{gnatlink}, since the Ada front end is written in Ada and
>
> I've now tested that, but find that it doesn't work:
>
> [...]
> gcc -c -g -gnatpg -gnatwns -gnata -W -Wall -I- -I. -Iada/generated -Iada -I[...]/source-gcc/gcc/ada [...]/source-gcc/gcc/ada/contracts.adb -o ada/contracts.o
Ah, that's unfortunate. I guess on my side I'm using a version of GNAT built
without assertions, so not failing on this.
> So, what is actually the prerequisite GCC/Ada compiler version to be able
> to build GCC 12+ GCC/Ada?
I'm afraid I don't have more info at this stage, I assume GCC 6.1 would work
(not tested, if someone could confirm that would be great).
Arno
prev parent reply other threads:[~2022-05-30 8:40 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20220110094108.2755D3891C1E@sourceware.org>
2022-01-18 9:48 ` Thomas Schwinge
2022-01-18 10:41 ` Arnaud Charlet
2022-01-18 10:46 ` Arnaud Charlet
2022-05-27 9:32 ` Thomas Schwinge
2022-05-30 8:40 ` Arnaud Charlet [this message]
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