From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lug-owl.de (lug-owl.de [188.68.32.151]) by sourceware.org (Postfix) with ESMTP id 30A213858D35 for ; Mon, 13 Sep 2021 03:51:03 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 30A213858D35 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=lug-owl.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=lug-owl.de Received: by lug-owl.de (Postfix, from userid 1001) id 3B0CE41EFC; Mon, 13 Sep 2021 05:51:02 +0200 (CEST) Date: Mon, 13 Sep 2021 05:51:02 +0200 From: Jan-Benedict Glaw To: Richard Biener Cc: Jeff Law , gcc-patches@gcc.gnu.org, dj@delorie.com Subject: Re: [PATCH] Remove dbx.h, do not set PREFERRED_DEBUGGING_TYPE from dbxcoff.h, lynx.h Message-ID: <20210913035102.gxz6abkuo3cwhpte@lug-owl.de> References: <49oqn7p0-n811-366q-p55q-1s9pq9ss8n3@fhfr.qr> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="zjnrdc3xtgksjm2y" Content-Disposition: inline In-Reply-To: X-Operating-System: Linux chamaeleon 5.8.0-0.bpo.2-amd64 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 X-message-flag: Please send plain text messages only. 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User-Agent: NeoMutt/20170113 (1.7.2) X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Sep 2021 03:51:06 -0000 --zjnrdc3xtgksjm2y Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Richard, On Fri, 2021-09-10 08:02:00 +0200, Richard Biener via Gcc-patches wrote: > > On 9/9/2021 7:19 AM, Richard Biener via Gcc-patches wrote: > > > The patch also removes the PREFERRED_DEBUGGING_TYPE define from > > > lynx.h which always follows elfos.h already defaulting to DWARF, > > > so the comment about STABS being the default is misleading and > > > outdated. There's no listed maintainer for Lynx OS. > > > > > > I have not tested this in any ways but I also have no idea how > > > to meaningfully do so. I'm not actually running such a configuration and cannot properly test it, but automated mass-building broke for --target=3Di686-lynxos: [all 2021-09-13 00:17:48] /usr/lib/gcc-snapshot/bin/g++ -c -g -O2 -DIN_GC= C -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-u= nwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error= =3Dformat-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -W= no-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-comm= on -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../gcc/gcc = -I../../gcc/gcc/build -I../../gcc/gcc/../include -I../../gcc/gcc/../libcpp= /include \ [all 2021-09-13 00:17:48] -o build/genconstants.o ../../gcc/gcc/genconstan= ts.c [all 2021-09-13 00:17:49] /usr/lib/gcc-snapshot/bin/g++ -g -O2 -DIN_GCC = -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwi= nd-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=3D= format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-= long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common = -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgc= c -no-pie -o build/genconstants \ [all 2021-09-13 00:17:49] build/genconstants.o build/read-md.o build/er= rors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a [all 2021-09-13 00:17:49] build/genconstants ../../gcc/gcc/common.md ../../= gcc/gcc/config/i386/i386.md \ [all 2021-09-13 00:17:49] > tmp-constants.h [all 2021-09-13 00:17:49] /bin/bash ../../gcc/gcc/../move-if-change tmp-con= stants.h insn-constants.h [all 2021-09-13 00:17:49] echo timestamp > s-constants [all 2021-09-13 00:17:49] /usr/lib/gcc-snapshot/bin/g++ -c -g -O2 -DIN_GC= C -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-u= nwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error= =3Dformat-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -W= no-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-comm= on -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../gcc/gcc = -I../../gcc/gcc/build -I../../gcc/gcc/../include -I../../gcc/gcc/../libcpp= /include \ [all 2021-09-13 00:17:49] -o build/genpreds.o ../../gcc/gcc/genpreds.c [all 2021-09-13 00:17:49] In file included from ./tm.h:37, [all 2021-09-13 00:17:49] from ../../gcc/gcc/genpreds.c:26: [all 2021-09-13 00:17:49] ../../gcc/gcc/defaults.h:910:2: error: #error You= must define PREFERRED_DEBUGGING_TYPE [all 2021-09-13 00:17:49] 910 | #error You must define PREFERRED_DEBUGGIN= G_TYPE [all 2021-09-13 00:17:49] | ^~~~~ [all 2021-09-13 00:17:50] make[1]: *** [Makefile:2831: build/genpreds.o] Er= ror 1 [all 2021-09-13 00:17:50] make[1]: Leaving directory '/var/lib/laminar/run/= gcc-i686-lynxos/8/toolchain-build/gcc' [all 2021-09-13 00:17:50] make: *** [Makefile:4423: all-gcc] Error 2 Thanks, Jan-Benedict --=20 --zjnrdc3xtgksjm2y Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQQlDTvPcScNjKREqWEdvV51g5nhuwUCYT7KowAKCRAdvV51g5nh u/Z3AKCTWkogzBh0e57kJ8LEyHesLsU8AQCeIN00+D+/c3LhQghi0vtBX4ONBXg= =wYqA -----END PGP SIGNATURE----- --zjnrdc3xtgksjm2y--