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. > > Is anyone looking at this? > > 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/104327.html I'm surprised that it doesn't work with 5.3, but I can confirm the same failures in latest "bitbake world" builds. > > Build Configuration: > BB_VERSION = "1.28.0" > BUILD_SYS = "x86_64-linux" > NATIVELSBSTRING = "openSUSE-project-13.2" > TARGET_SYS = "x86_64-fortress-linux" > MACHINE = "intel-corei7-64" > DISTRO = "fortress" > DISTRO_VERSION = "0.1" > TUNE_FEATURES = "m64 corei7" > TARGET_FPU = "" > meta = "master:1568f4fa1c8f8abd9b365ecd264841cd4f6b66b1" > meta-yocto-bsp > meta-yocto = "master:9b392ef494f3fee9b85ee9e37ad700781e32e636" > meta-intel = "master:ac56397b913e9f2ccc7d6cf5a1a5a9002b619671" > meta-oe > meta-gnome > meta-python > meta-networking = > "contrib/twoerner/nodejs_v4:40b9f35fa3b4361ca53dbb91d2552f2eae6af460" > meta-browser = "master:bb799af123f1361767885d5b8f7e14b334d3fd7a" > > > > | FAILED: x86_64-fortress-linux-g++ -m64 -march=corei7 -mtune=corei7 > -mfpmath=sse -msse4.2 > --sysroot=/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=64 -DDISABLE_NACL > -DCHROMIUM_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT > -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 > -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 > -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN > -DENABLE_PRE_SYNC_BACKUP -DUSE_XI2_MT=2 -DENABLE_REMOTING=1 > -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY > -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA > -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 > -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 > -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 > -DCLD2_DATA_SOURCE=static -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 > -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 > -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 > -DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_MDNS=1 > -DENABLE_SERVICE_DISCOVERY=1 -DENABLE_LOAD_COMPLETION_HACKS=1 > -DWTF_IMPLEMENTATION=1 -DENABLE_OPENTYPE_VERTICAL=1 > -DENABLE_LAYOUT_UNIT_IN_INLINE_BOXES=0 > -DWTF_USE_CONCATENATED_IMPULSE_RESPONSES=1 > -DENABLE_INPUT_MULTIPLE_FIELDS_UI=1 -DENABLE_WEB_AUDIO=1 > -DWTF_USE_WEBAUDIO_FFMPEG=1 -DWTF_USE_DEFAULT_RENDER_THEME=1 > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION > -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND > -DDYNAMIC_ANNOTATIONS_ENABLED=0 -D_FORTIFY_SOURCE=2 -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=ssp-buffer-size=4 -Werror -pthread -fno-strict-aliasing -Wall > -Wno-unused-parameter -Wno-missing-field-initializers > -fvisibility=hidden -pipe -fPIC > -B/z/layerindex-master/minnowmax/tmp/work/corei7-64-fortress-linux/chromium/40.0.2214.91-r0/chromium-40.0.2214.91/third_party/binutils/Linux_x64/Release/bin > -Wno-unused-local-typedefs -m64 -march=x86-64 -O2 -fno-ident > -fdata-sections -ffunction-sections -funwind-tables > -Wno-error=unused-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=gnu++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=strict-overflow] > | for (int i = 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=strict-overflow] > | ../../third_party/WebKit/Source/wtf/dtoa/bignum.cc: In member function > 'void > WTF::double_conversion::Bignum::AssignDecimalString(WTF::double_conversion::Vector<const > 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=strict-overflow] > | void Bignum::AssignDecimalString(Vector<const char> value) { > | ^ > | cc1plus: all warnings being treated as errors > | ninja: build stopped: subcommand failed. > > -- > _______________________________________________ > Openembedded-devel mailing list > [email protected] > http://lists.openembedded.org/mailman/listinfo/openembedded-devel -- Martin 'JaMa' Jansa jabber: [email protected]
signature.asc
Description: Digital signature
-- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
