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[86.49.34.37]) by smtp.gmail.com with ESMTPSA id e136sm58170502wma.23.2015.12.30.08.49.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 30 Dec 2015 08:49:10 -0800 (PST) From: Martin Jansa X-Google-Original-From: Martin Jansa Date: Wed, 30 Dec 2015 17:52:46 +0100 To: openembedded-devel@lists.openembedded.org Message-ID: <20151230165246.GE2263@jama> References: <56837748.6020903@gmail.com> MIME-Version: 1.0 In-Reply-To: <56837748.6020903@gmail.com> User-Agent: Mutt/1.5.24 (2015-08-30) Cc: Otavio Salvador Subject: Re: chromium 40.0.2214.91 doesn't like gcc5.3 X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Dec 2015 16:49:13 -0000 X-Groupsio-MsgNum: 59226 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="PPYy/fEw/8QCHSq3" Content-Disposition: inline --PPYy/fEw/8QCHSq3 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Dec 30, 2015 at 01:18:48AM -0500, Trevor Woerner wrote: > I noticed the recent gcc update from 5.2 to 5.3 in openembedded-core > seems to cause meta-browser's chromium build to fail with more warnings > being treated as errors. My MACHINE is intel-corei7-64, but I'm guessing > this probably happens on other architectures too. >=20 > Is anyone looking at this? >=20 > Is there any talk about this upstream? It was fixed for gcc-5.2 with this patch: http://lists.openembedded.org/pipermail/openembedded-devel/2015-November/10= 4327.html I'm surprised that it doesn't work with 5.3, but I can confirm the same failures in latest "bitbake world" builds. >=20 > Build Configuration: > BB_VERSION =3D "1.28.0" > BUILD_SYS =3D "x86_64-linux" > NATIVELSBSTRING =3D "openSUSE-project-13.2" > TARGET_SYS =3D "x86_64-fortress-linux" > MACHINE =3D "intel-corei7-64" > DISTRO =3D "fortress" > DISTRO_VERSION =3D "0.1" > TUNE_FEATURES =3D "m64 corei7" > TARGET_FPU =3D "" > meta =3D "master:1568f4fa1c8f8abd9b365ecd264841cd4f6b66b1" > meta-yocto-bsp =20 > meta-yocto =3D "master:9b392ef494f3fee9b85ee9e37ad700781e32e636" > meta-intel =3D "master:ac56397b913e9f2ccc7d6cf5a1a5a9002b619671" > meta-oe =20 > meta-gnome =20 > meta-python =20 > meta-networking =3D > "contrib/twoerner/nodejs_v4:40b9f35fa3b4361ca53dbb91d2552f2eae6af460" > meta-browser =3D "master:bb799af123f1361767885d5b8f7e14b334d3fd7a" >=20 >=20 >=20 > | FAILED: x86_64-fortress-linux-g++ -m64 -march=3Dcorei7 -mtune=3Dcorei7 > -mfpmath=3Dsse -msse4.2 > --sysroot=3D/z/layerindex-master/minnowmax/tmp/sysroots/intel-corei7-64 > -MMD -MF obj/third_party/WebKit/Source/wtf/dtoa/wtf.bignum.o.d > -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=3D64 -DDISABLE_NACL > -DCHROMIUM_BUILD -DTOOLKIT_VIEWS=3D1 -DUI_COMPOSITOR_IMAGE_TRANSPORT > -DUSE_AURA=3D1 -DUSE_ASH=3D1 -DUSE_PANGO=3D1 -DUSE_CAIRO=3D1 > -DUSE_DEFAULT_RENDER_THEME=3D1 -DUSE_LIBJPEG_TURBO=3D1 -DUSE_X11=3D1 > -DUSE_CLIPBOARD_AURAX11=3D1 -DENABLE_ONE_CLICK_SIGNIN > -DENABLE_PRE_SYNC_BACKUP -DUSE_XI2_MT=3D2 -DENABLE_REMOTING=3D1 > -DENABLE_WEBRTC=3D1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY > -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA > -DENABLE_TASK_MANAGER=3D1 -DENABLE_EXTENSIONS=3D1 -DENABLE_PLUGINS=3D1 > -DENABLE_SESSION_SERVICE=3D1 -DENABLE_THEMES=3D1 -DENABLE_AUTOFILL_DIALOG= =3D1 > -DENABLE_BACKGROUND=3D1 -DENABLE_GOOGLE_NOW=3D1 -DCLD_VERSION=3D2 > -DCLD2_DATA_SOURCE=3Dstatic -DENABLE_PRINTING=3D1 -DENABLE_BASIC_PRINTING= =3D1 > -DENABLE_PRINT_PREVIEW=3D1 -DENABLE_SPELLCHECK=3D1 > -DENABLE_CAPTIVE_PORTAL_DETECTION=3D1 -DENABLE_APP_LIST=3D1 > -DENABLE_SETTINGS_APP=3D1 -DENABLE_MANAGED_USERS=3D1 -DENABLE_MDNS=3D1 > -DENABLE_SERVICE_DISCOVERY=3D1 -DENABLE_LOAD_COMPLETION_HACKS=3D1 > -DWTF_IMPLEMENTATION=3D1 -DENABLE_OPENTYPE_VERTICAL=3D1 > -DENABLE_LAYOUT_UNIT_IN_INLINE_BOXES=3D0 > -DWTF_USE_CONCATENATED_IMPULSE_RESPONSES=3D1 > -DENABLE_INPUT_MULTIPLE_FIELDS_UI=3D1 -DENABLE_WEB_AUDIO=3D1 > -DWTF_USE_WEBAUDIO_FFMPEG=3D1 -DWTF_USE_DEFAULT_RENDER_THEME=3D1 > -DU_USING_ICU_NAMESPACE=3D0 -DU_ENABLE_DYLOAD=3D0 -DU_STATIC_IMPLEMENTATI= ON > -DUSE_LIBPCI=3D1 -DUSE_GLIB=3D1 -DUSE_NSS=3D1 -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND > -DDYNAMIC_ANNOTATIONS_ENABLED=3D0 -D_FORTIFY_SOURCE=3D2 -Igen > -I../../third_party/WebKit/Source -I../../third_party/WebKit > -I../../third_party/icu/source/i18n > -I../../third_party/icu/source/common -fstack-protector > --param=3Dssp-buffer-size=3D4 -Werror -pthread -fno-strict-aliasing -Wall > -Wno-unused-parameter -Wno-missing-field-initializers > -fvisibility=3Dhidden -pipe -fPIC > -B/z/layerindex-master/minnowmax/tmp/work/corei7-64-fortress-linux/chromi= um/40.0.2214.91-r0/chromium-40.0.2214.91/third_party/binutils/Linux_x64/Rel= ease/bin > -Wno-unused-local-typedefs -m64 -march=3Dx86-64 -O2 -fno-ident > -fdata-sections -ffunction-sections -funwind-tables > -Wno-error=3Dunused-local-typedefs -O2 -pipe -g > -feliminate-unused-debug-types -fvisibility-inlines-hidden > -Wno-c++0x-compat -fno-exceptions -fno-rtti -fno-threadsafe-statics > -fvisibility-inlines-hidden -Wsign-compare -Wno-c++0x-compat > -std=3Dgnu++11 -Wno-narrowing -Wno-literal-suffix -c > ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc -o > obj/third_party/WebKit/Source/wtf/dtoa/wtf.bignum.o > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc: In member function > 'void WTF::double_conversion::Bignum::Align(const > WTF::double_conversion::Bignum&)': > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc:715:31: error: > assuming signed overflow does not occur when simplifying conditional to > constant [-Werror=3Dstrict-overflow] > | for (int i =3D 0; i < zero_digits; ++i) { > | ^ > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc:715:31: error: > assuming signed overflow does not occur when simplifying conditional to > constant [-Werror=3Dstrict-overflow] > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc: In member function > 'void > WTF::double_conversion::Bignum::AssignDecimalString(WTF::double_conversio= n::Vector char>)': > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc:105:10: error: > assuming signed overflow does not occur when assuming that (X + c) < X > is always false [-Werror=3Dstrict-overflow] > | void Bignum::AssignDecimalString(Vector value) { > | ^ > | cc1plus: all warnings being treated as errors > | ninja: build stopped: subcommand failed. >=20 > --=20 > _______________________________________________ > Openembedded-devel mailing list > Openembedded-devel@lists.openembedded.org > http://lists.openembedded.org/mailman/listinfo/openembedded-devel --=20 Martin 'JaMa' Jansa jabber: Martin.Jansa@gmail.com --PPYy/fEw/8QCHSq3 Content-Type: application/pgp-signature; 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