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Date:      Mon, 17 Mar 2003 13:13:13 +0200
From:      Peter Pentchev <roam@ringlet.net>
To:        Scott Mitchell <scott+freebsd@fishballoon.org>
Cc:        Thierry Herbelot <thierry@herbelot.com>, Avleen Vig <lists-freebsd@silverwraith.com>, freebsd-hackers@FreeBSD.ORG
Subject:   Re: make world + kernel with gcc 3.2?
Message-ID:  <20030317111313.GA468@straylight.oblivion.bg>
In-Reply-To: <20030315195813.GA4214@tuatara.fishballoon.org>
References:  <20030315171428.GL35096@silverwraith.com> <200303151908.40852.thierry@herbelot.com> <20030315195813.GA4214@tuatara.fishballoon.org>

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On Sat, Mar 15, 2003 at 07:58:13PM +0000, Scott Mitchell wrote:
> On Sat, Mar 15, 2003 at 07:08:40PM +0100, Thierry Herbelot wrote:
> > Le Saturday 15 March 2003 18:14, Avleen Vig a ?crit :
> > > I don't expect HUGE problems with making world, but am I asking for
> > > trouble if I make a new kernel with GCC3.2?
> >=20
> > good luck to you !
> >=20
> > just have a look at the differences in the source code between current
> > and stable to enable the compilation of current with gcc3 (FriBi -Stable
> > will not compile with anything other than gcc 2.95)
> >=20
> > 	TfH
>=20
> I assume the OP installed gcc3 from ports...in this case the gcc2.95 syst=
em
> compiler will still be installed as well.

True.

> I'm pretty sure that a kernel
> build will explicitly use the system compiler,

True.
=09
> and buildworld/buildkernel
> certainly do (I believe buildworld actually builds a fresh copy of gcc2.95
> then uses that to build the rest of the system).

True.


> As Thierry says, trying to build -stable with gcc3 is probably doomed to
> failure.

Correct, but irrelevant, as shown above.  The buildworld/buildkernel
process will use the system gcc 2.95.x, and everything will go smoothly.

G'luck,
Peter

--=20
Peter Pentchev	roam@ringlet.net    roam@sbnd.net    roam@FreeBSD.org
PGP key:	http://people.FreeBSD.org/~roam/roam.key.asc
Key fingerprint	FDBA FD79 C26F 3C51 C95E  DF9E ED18 B68D 1619 4553
This sentence is false.

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