From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32682 invoked by alias); 27 Oct 2014 16:02:51 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 32673 invoked by uid 89); 27 Oct 2014 16:02:50 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-6.2 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: lug-owl.de Received: from lug-owl.de (HELO lug-owl.de) (195.71.106.12) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Mon, 27 Oct 2014 16:02:49 +0000 Received: by lug-owl.de (Postfix, from userid 1001) id 0C2D3F024C; Mon, 27 Oct 2014 17:02:44 +0100 (CET) Date: Mon, 27 Oct 2014 16:03:00 -0000 From: Jan-Benedict Glaw To: Ian Taylor , Joern Rennecke Cc: gcc-patches@gcc.gnu.org Subject: Re: Patch RFA: Top-level configure patch: disable go on systems where it doesn't work Message-ID: <20141027160244.GA28215@lug-owl.de> References: <20141027150658.GZ28215@lug-owl.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="edESjMboOAwUFn6i" Content-Disposition: inline In-Reply-To: X-gpg-fingerprint: 250D 3BCF 7127 0D8C A444 A961 1DBD 5E75 8399 E1BB X-gpg-key: wwwkeys.de.pgp.net X-Echelon-Enable: howto poison arsenous mail psychological biological nuclear warfare test the bombastical terror of flooding the spy listeners explosion sex drugs and rock'n'roll X-TKUeV: howto poison arsenous mail psychological biological nuclear warfare test the bombastical terror of flooding the spy listeners explosion sex drugs and rock'n'roll User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes X-SW-Source: 2014-10/txt/msg02769.txt.bz2 --edESjMboOAwUFn6i Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1585 On Mon, 2014-10-27 08:19:34 -0700, Ian Taylor wrote: > On Mon, Oct 27, 2014 at 8:06 AM, Jan-Benedict Glaw wr= ote: > > On Wed, 2014-10-22 20:36:53 -0700, Ian Taylor wrote: > > > This patch to the top level GCC configure script disables the go > > > languages on some systems where it is known to not work. Bootstrapped > > > on x86_64-unknown-gnu-linux. > > > > I don't have a clue here, but in what way is Go broken for these > > targets? Bacause this patch "breaks" a number of targets mentioned in > > contrib/config-list.mk. Maybe Go didn't work on these, but it at > > least built. Is it FUBAR there? Or just little fixes needed? >=20 > I'm not sure exactly what you mean by "breaks," here, as Go is never > in the set of default languages. It should only break builds that are > using --enable-languages=3Dgo. And for those targets, the Go support > has never worked, so they were already broken. With its initial commit in 2010, Joern had Go in the --enable-languages list in contrib/config-list.mk . This used to work (read: build succeeded), even if Go wouldn't work (or wasn't built silently, I didn't check.) With this slight change in behavior, we'd probably fix config-list.mk to reflect these targets where Go would lead to a configury failure early. MfG, JBG --=20 Jan-Benedict Glaw jbglaw@lug-owl.de +49-172-7608481 Signature of: Lauf nicht vor Deinem Gl=C3=BCck dav= on: the second : Es k=C3=B6nnte hinter Dir stehe= n! --edESjMboOAwUFn6i Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-length: 198 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlRObKQACgkQHb1edYOZ4bsFvgCdE8skNeqYIRMVjG1oGUcrklgE oO0An0kplDeoWXr2j68CTXXEKWQg+XR6 =O6NB -----END PGP SIGNATURE----- --edESjMboOAwUFn6i--