Date: Tue, 10 Dec 2013 19:15:50 +0000 From: Peter Harrison <four.harrisons@googlemail.com> To: Roland Smith <rsmith@xs4all.nl> Cc: questions@freebsd.org, Peter Harrison <four.harrisons@googlemail.com> Subject: Re: How to compile a port with GCC instead of clang Message-ID: <20131210191550.GA1802@thinkpad.piggybox> In-Reply-To: <20131208225208.GA59009@slackbox.erewhon.net> References: <CAA3eX7aEgiO7THQBMp4tH7H1xAq4o2tgrfRJ=rgGhw36hOv2qA@mail.gmail.com> <CAA3eX7ZaOAavQ4a-Xn76vPYH2tyaXqLiDbKa82eKF_wa=OOuBg@mail.gmail.com> <20131208114706.GA56474@slackbox.erewhon.net> <20131209204601.GA1948@thinkpad.piggybox> <20131208225208.GA59009@slackbox.erewhon.net>
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Sunday, 8 December 2013 at 23:52:08 +0100, Roland Smith said:
> 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=
render
> > > > 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 =
was removed. Built with clang my chromium still doesn't function properly. =
Attempting to build with gcc produces the error below.
> >=20
> > Anyone got any idea either how to build a functioning chromium with cla=
ng, or how to successfully build it with gcc?
>=20
> You would have to remove the offending options from the chromium build sy=
stem.
> Grep will tell you where to find them, I guess.
>=20
> I'm not familiar with ninja or gyp, but it seems like it is still using c=
lang 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
Thanks Roland. Changing the GYP_DEFINES also makes it attempt to compile wi=
th gcc, but fail in the same place.
I'm in the same place on gyp and ninja, but I'll have a tinker.
Thanks anyway.
Peter.
>=20
> > 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 -D=
ANGLE_DX11 -D_FILE_OFFSET_BITS=3D64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM=
_BUILD -DUSE_DEFAULT_RENDER_THEME=3D1 -DUSE_LIBJPEG_TURBO=3D1 -DUSE_NSS=3D1=
-DUSE_X11=3D1 -DENABLE_ONE_CLICK_SIGNIN -DGTK_DISABLE_SINGLE_INCLUDES=3D1 =
-DUSE_XI2_MT=3D2 -DENABLE_REMOTING=3D1 -DENABLE_WEBRTC=3D1 -DUSE_PROPRIETAR=
Y_CODECS -DENABLE_CONFIGURATION_POLICY -DENABLE_INPUT_SPEECH -DENABLE_NOTIF=
ICATIONS -DENABLE_GPU=3D1 -DENABLE_EGLIMAGE=3D1 -DENABLE_TASK_MANAGER=3D1 -=
DENABLE_EXTENSIONS=3D1 -DENABLE_PLUGIN_INSTALLATION=3D1 -DENABLE_PLUGINS=3D=
1 -DENABLE_SESSION_SERVICE=3D1 -DENABLE_THEMES=3D1 -DENABLE_BACKGROUND=3D1 =
-DENABLE_AUTOMATION=3D1 -DENABLE_GOOGLE_NOW=3D1 -DCLD_VERSION=3D1 -DENABLE_=
FULL_PRINTING=3D1 -DENABLE_PRINTING=3D1 -DENABLE_SPELLCHECK=3D1 -DENABLE_CA=
PTIVE_PORTAL_DETECTION=3D1 -DENABLE_MANAGED_USERS=3D1 -D_7ZIP_ST -D_LZMA_PR=
OB32 -DNDEBUG -DOFFICIAL_BUILD -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=3D=
0 -I../../third_party/lzma_sdk -fstack-protector --param=3Dssp-buffer-size=
=3D4 -pthread -fno-exceptions -fno-strict-aliasing -Wno-unused-parameter -=
Wno-missing-field-initializers -fvisibility=3Dhidden -pipe -fPIC -Wheader-h=
ygiene -Wno-char-subscripts -Wno-unused-function -Wno-covered-switch-defaul=
t -Wstring-conversion -Wno-c++11-narrowing -Wno-reserved-user-defined-liter=
al -Wno-deprecated-register -momit-leaf-frame-pointer -fcolor-diagnostics -=
Wno-format -m32 -mmmx -O2 -fdata-sections -ffunction-sections -fno-unwind-t=
ables -fno-asynchronous-unwind-tables -O2 -pipe -fno-stack-protector -Wno-u=
nknown-warning-option -Wl,-rpath=3D/usr/local/lib/gcc46 -fno-strict-aliasin=
g -c ../../third_party/lzma_sdk/7zAlloc.c -o obj/third_party/lzma_sdk/lzma=
_sdk.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-op=
tion" [enabled by default]
> > cc1: warning: unrecognized command line option "-Wno-deprecated-registe=
r" [enabled by default]
> > cc1: warning: unrecognized command line option "-Wno-reserved-user-defi=
ned-literal" [enabled by default]
> > cc1: warning: unrecognized command line option "-Wno-c++11-narrowing" [=
enabled by default]
> > cc1: warning: unrecognized command line option "-Wno-covered-switch-def=
ault" [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=
=2Enl/
> > > [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much apprecia=
ted]
> > > pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A=
725)
> >=20
>=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)
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