From owner-freebsd-bugs@FreeBSD.ORG Tue Sep 17 03:00:02 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 464C8844 for ; Tue, 17 Sep 2013 03:00:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 1C9492426 for ; Tue, 17 Sep 2013 03:00:02 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r8H301GB052695 for ; Tue, 17 Sep 2013 03:00:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r8H301Qc052694; Tue, 17 Sep 2013 03:00:01 GMT (envelope-from gnats) Date: Tue, 17 Sep 2013 03:00:01 GMT Message-Id: <201309170300.r8H301Qc052694@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: Garrett Cooper Subject: Re: conf/182176: build failure with gnu/usr.bin/gperf X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Garrett Cooper List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Sep 2013 03:00:02 -0000 The following reply was made to PR conf/182176; it has been noted by GNATS. From: Garrett Cooper To: FreeBSD-gnats-submit@FreeBSD.org, freebsd-bugs@FreeBSD.org Cc: theraven@FreeBSD.org Subject: Re: conf/182176: build failure with gnu/usr.bin/gperf Date: Mon, 16 Sep 2013 19:57:28 -0700 On Sep 16, 2013, at 7:30 PM, FreeBSD-gnats-submit@FreeBSD.org wrote: > Thank you very much for your problem report. > It has the internal identification `conf/182176'. > The individual assigned to look at your > report is: freebsd-bugs.=20 >=20 > You can access the state of your problem report at any time > via this link: >=20 > http://www.freebsd.org/cgi/query-pr.cgi?pr=3D182176 >=20 >> Category: conf >> Responsible: freebsd-bugs >> Synopsis: build failure with gnu/usr.bin/gperf >> Arrival-Date: Tue Sep 17 02:30:00 UTC 2013 Ugh. A new knob was added without a proper fallback and I missed the = item in UPDATING. Also, MK_TOOLCHAIN =3D=3D "no" doesn't cover the = appropriate options in bsd.own.mk=85 it would be nice if gcc/g++ being = built hinged upon whether or not clang was the default compiler because = right now it's a bit complicated in bsd.own.mk... ------------------------------------------------------------------------ r255321 | theraven | 2013-09-06 13:08:03 -0700 (Fri, 06 Sep 2013) | 17 = lines On platforms where clang is the default compiler, don't build gcc or = libstdc++. To enable them, set WITH_GCC and WITH_GNUCXX in src.conf. Make clang default to using libc++ on FreeBSD 10. Bumped __FreeBSD_version for the change. GCC is still enabled on PC98, because the PC98 bootloader requires GCC = to build (or, at least, hard-codes the use of gcc into its build). Thanks to everyone who helped make the ports tree ready for this (and = bapt for coordinating them all). Also to imp for reviewing this and working = on the forward-porting of the changes in our gcc so that we're getting to a = much better place with regard to external toolchains. Sorry to all of the people who helped who I forgot to mention by name. Reviewed by: bapt, imp, dim, =85 580 .if ${MK_TOOLCHAIN} =3D=3D "no" 581 MK_BINUTILS:=3D no 582 MK_CLANG:=3D no 583 MK_GCC:=3D no 584 MK_GDB:=3D no 585 .endif=