From owner-freebsd-questions@FreeBSD.ORG Sun Dec 8 22:52:16 2013 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id EF75C3B5 for ; Sun, 8 Dec 2013 22:52:16 +0000 (UTC) Received: from smtp-vbr15.xs4all.nl (smtp-vbr15.xs4all.nl [194.109.24.35]) by mx1.freebsd.org (Postfix) with ESMTP id 9F2691622 for ; Sun, 8 Dec 2013 22:52:16 +0000 (UTC) Received: from slackbox.erewhon.net (slackbox.xs4all.nl [213.84.242.160]) by smtp-vbr15.xs4all.nl (8.13.8/8.13.8) with ESMTP id rB8Mq9JU061664; Sun, 8 Dec 2013 23:52:09 +0100 (CET) (envelope-from rsmith@xs4all.nl) Received: by slackbox.erewhon.net (Postfix, from userid 1001) id D638712384; Sun, 8 Dec 2013 23:52:08 +0100 (CET) Date: Sun, 8 Dec 2013 23:52:08 +0100 From: Roland Smith To: Peter Harrison Subject: Re: How to compile a port with GCC instead of clang Message-ID: <20131208225208.GA59009@slackbox.erewhon.net> References: <20131208114706.GA56474@slackbox.erewhon.net> <20131209204601.GA1948@thinkpad.piggybox> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="9amGYk9869ThD9tj" Content-Disposition: inline In-Reply-To: <20131209204601.GA1948@thinkpad.piggybox> X-GPG-Fingerprint: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 X-GPG-Key: http://www.xs4all.nl/~rsmith/pubkey.txt X-GPG-Notice: If this message is not signed, don't assume I sent it! User-Agent: Mutt/1.5.22 (2013-10-16) X-Virus-Scanned: by XS4ALL Virus Scanner Cc: questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 08 Dec 2013 22:52:17 -0000 --9amGYk9869ThD9tj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Dec 09, 2013 at 08:46:01PM +0000, Peter Harrison wrote: > Sunday, 8 December 2013 at 12:47:06 +0100, Roland Smith said: > > On Sun, Dec 08, 2013 at 10:54:55AM +0000, Peter Harrison wrote: > > > Hello list. > > >=20 > > > How can I compile www/chromium with GCC instead of clang? > > >=20 > > > If I compile it with clang I end up with a broken binary that won't r= ender > > > pages properly. If I compile it with gcc it works flawlessly. > > >=20 > > > But the knob to choose gcc has been removed in the recent updates. So= now I > > > have a broken chromium. How can I compile it with gcc instead? > >=20 > > Add the following to your /etc/make.conf: > >=20 > > .if ${.CURDIR:M*/www/chromium} > > USE_GCC?=3Dyes > > .endif > >=20 > > See /usr/ports/Mk/bsd.gcc.mk for the possible values of USE_GCC. >=20 > Thanks Roland. >=20 > That worked, but sadly seems to have just uncovered why the gcc option wa= s removed. Built with clang my chromium still doesn't function properly. At= tempting to build with gcc produces the error below. >=20 > Anyone got any idea either how to build a functioning chromium with clang= , or how to successfully build it with gcc? You would have to remove the offending options from the chromium build syst= em. Grep will tell you where to find them, I guess. I'm not familiar with ninja or gyp, but it seems like it is still using cla= ng options when using gcc. Maybe you need to add something to GYP_DEFINES in the port Makefile, like use_gcc=3D1? There doesn't seem to be anything related in third_party/lzma_sdk/lzma_sdk.gyp > Attempting to build with gcc I get: >=20 > [2/12492] CC obj/third_party/lzma_sdk/lzma_sdk.7zAlloc.o > FAILED: gcc46 -MMD -MF obj/third_party/lzma_sdk/lzma_sdk.7zAlloc.o.d -DAN= GLE_DX11 -D_FILE_OFFSET_BITS=3D64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_B= UILD -DUSE_DEFAULT_RENDER_THEME=3D1 -DUSE_LIBJPEG_TURBO=3D1 -DUSE_NSS=3D1 -= DUSE_X11=3D1 -DENABLE_ONE_CLICK_SIGNIN -DGTK_DISABLE_SINGLE_INCLUDES=3D1 -D= USE_XI2_MT=3D2 -DENABLE_REMOTING=3D1 -DENABLE_WEBRTC=3D1 -DUSE_PROPRIETARY_= CODECS -DENABLE_CONFIGURATION_POLICY -DENABLE_INPUT_SPEECH -DENABLE_NOTIFIC= ATIONS -DENABLE_GPU=3D1 -DENABLE_EGLIMAGE=3D1 -DENABLE_TASK_MANAGER=3D1 -DE= NABLE_EXTENSIONS=3D1 -DENABLE_PLUGIN_INSTALLATION=3D1 -DENABLE_PLUGINS=3D1 = -DENABLE_SESSION_SERVICE=3D1 -DENABLE_THEMES=3D1 -DENABLE_BACKGROUND=3D1 -D= ENABLE_AUTOMATION=3D1 -DENABLE_GOOGLE_NOW=3D1 -DCLD_VERSION=3D1 -DENABLE_FU= LL_PRINTING=3D1 -DENABLE_PRINTING=3D1 -DENABLE_SPELLCHECK=3D1 -DENABLE_CAPT= IVE_PORTAL_DETECTION=3D1 -DENABLE_MANAGED_USERS=3D1 -D_7ZIP_ST -D_LZMA_PROB= 32 -DNDEBUG -DOFFICIAL_BUILD -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=3D0 = -I../../third_party/lzma_sdk -fstack-protector --param=3Dssp-buffer-size=3D= 4 -pthread -fno-exceptions -fno-strict-aliasing -Wno-unused-parameter -Wno= -missing-field-initializers -fvisibility=3Dhidden -pipe -fPIC -Wheader-hygi= ene -Wno-char-subscripts -Wno-unused-function -Wno-covered-switch-default -= Wstring-conversion -Wno-c++11-narrowing -Wno-reserved-user-defined-literal = -Wno-deprecated-register -momit-leaf-frame-pointer -fcolor-diagnostics -Wno= -format -m32 -mmmx -O2 -fdata-sections -ffunction-sections -fno-unwind-tabl= es -fno-asynchronous-unwind-tables -O2 -pipe -fno-stack-protector -Wno-unkn= own-warning-option -Wl,-rpath=3D/usr/local/lib/gcc46 -fno-strict-aliasing = -c ../../third_party/lzma_sdk/7zAlloc.c -o obj/third_party/lzma_sdk/lzma_sd= k.7zAlloc.o > cc1: error: unrecognized command line option '-Wheader-hygiene' > cc1: error: unrecognized command line option '-Wstring-conversion' > cc1: error: unrecognized command line option '-fcolor-diagnostics' > cc1: warning: unrecognized command line option "-Wno-unknown-warning-opti= on" [enabled by default] > cc1: warning: unrecognized command line option "-Wno-deprecated-register"= [enabled by default] > cc1: warning: unrecognized command line option "-Wno-reserved-user-define= d-literal" [enabled by default] > cc1: warning: unrecognized command line option "-Wno-c++11-narrowing" [en= abled by default] > cc1: warning: unrecognized command line option "-Wno-covered-switch-defau= lt" [enabled by default] > ninja: build stopped: subcommand failed. > *** [do-build] Error code 1 >=20 > Stop in /usr/ports/www/chromium. > *** [build] Error code 1 >=20 >=20 > Many thanks, >=20 >=20 >=20 >=20 > Peter. >=20 >=20 >=20 > >=20 > >=20 > > Roland > > --=20 > > R.F.Smith http://rsmith.home.xs4all.n= l/ > > [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciate= d] > > pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A72= 5) >=20 --=20 R.F.Smith http://rsmith.home.xs4all.nl/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) --9amGYk9869ThD9tj Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iEYEARECAAYFAlKk+BgACgkQEnfvsMMhpyXRIwCgjWUO5dk3wAFu+QyFAMZUBgzw V9IAn2o2RuBpovxE6ONSr/N7QjZ3LgHX =yOJ3 -----END PGP SIGNATURE----- --9amGYk9869ThD9tj--