[23855/23855] x86_64-pc-linux-gnu-g++ -pie -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--no-as-needed -lpthread -Wl,--as-needed -pthread -m64 -Wl,-O1 -Wl,--gc-sections -Wl,-rpath-link=. -Wl,--disable-new-dtags -Wl,--export-dynamic -Wl,-O1 -Wl,--as-needed -o "./chrome" -Wl,--start-group @"./chrome.rsp"  -Wl,--end-group  -ldl -lrt -lpangocairo-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lcairo -lX11 -lX11-xcb -lxcb -lXcomposite -lXcursor -lXdamage -lXext -lXfixes -lXi -lXrender -lXtst -lgmodule-2.0 -lgthread-2.0 -licui18n -licuuc -licudata -lsmime3 -lnss3 -lnssutil3 -lplds4 -lplc4 -lnspr4 -lexpat -lxml2 -lfontconfig -ldbus-1 -latomic -lgconf-2 -lresolv -lgio-2.0 -lz -lharfbuzz-icu -lharfbuzz -lpng16 -lfreetype -ljpeg -lXss -lre2 -lXrandr -lavcodec -lavformat -lavutil -lvpx -lm -lasound -latk-1.0 -lminizip -lsnappy -lFLAC -lgtk-x11-2.0 -lgdk-x11-2.0 -lgdk_pixbuf-2.0 -lpangoft2-1.0 -lwebp -lwebpdemux -lxslt
FAILED: chrome
x86_64-pc-linux-gnu-g++ -pie -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--no-as-needed -lpthread -Wl,--as-needed -pthread -m64 -Wl,-O1 -Wl,--gc-sections -Wl,-rpath-link=. -Wl,--disable-new-dtags -Wl,--export-dynamic -Wl,-O1 -Wl,--as-needed -o "./chrome" -Wl,--start-group @"./chrome.rsp"  -Wl,--end-group  -ldl -lrt -lpangocairo-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lcairo -lX11 -lX11-xcb -lxcb -lXcomposite -lXcursor -lXdamage -lXext -lXfixes -lXi -lXrender -lXtst -lgmodule-2.0 -lgthread-2.0 -licui18n -licuuc -licudata -lsmime3 -lnss3 -lnssutil3 -lplds4 -lplc4 -lnspr4 -lexpat -lxml2 -lfontconfig -ldbus-1 -latomic -lgconf-2 -lresolv -lgio-2.0 -lz -lharfbuzz-icu -lharfbuzz -lpng16 -lfreetype -ljpeg -lXss -lre2 -lXrandr -lavcodec -lavformat -lavutil -lvpx -lm -lasound -latk-1.0 -lminizip -lsnappy -lFLAC -lgtk-x11-2.0 -lgdk-x11-2.0 -lgdk_pixbuf-2.0 -lpangoft2-1.0 -lwebp -lwebpdemux -lxslt
obj/third_party/WebKit/Source/core/css/libcss_4.a(CSSToStyleMap.o): In function `blink::CSSToStyleMap::mapFillXPosition(blink::StyleResolverState&, blink::FillLayer*, blink::CSSValue const&)':
CSSToStyleMap.cpp:(.text._ZN5blink13CSSToStyleMap16mapFillXPositionERNS_18StyleResolverStateEPNS_9FillLayerERKNS_8CSSValueE+0x65): undefined reference to `blink::Length blink::StyleBuilderConverter::convertPositionLength<(blink::CSSValueID)169, (blink::CSSValueID)170>(blink::StyleResolverState&, blink::CSSValue const&)'
obj/third_party/WebKit/Source/core/css/libcss_4.a(CSSToStyleMap.o): In function `blink::CSSToStyleMap::mapFillYPosition(blink::StyleResolverState&, blink::FillLayer*, blink::CSSValue const&)':
CSSToStyleMap.cpp:(.text._ZN5blink13CSSToStyleMap16mapFillYPositionERNS_18StyleResolverStateEPNS_9FillLayerERKNS_8CSSValueE+0x65): undefined reference to `blink::Length blink::StyleBuilderConverter::convertPositionLength<(blink::CSSValueID)165, (blink::CSSValueID)166>(blink::StyleResolverState&, blink::CSSValue const&)'
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
 * ERROR: www-client/chromium-56.0.2924.21::gentoo failed (compile phase):
 *   (no error message)
 *
 * Call stack:
 *     ebuild.sh, line 115:  Called src_compile
 *   environment, line 5206:  Called die
 * The specific snippet of code:
 *       eninja -C out/Release ${ninja_targets} || die;
 *
 * If you need support, post the output of `emerge --info '=www-client/chromium-56.0.2924.21::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=www-client/chromium-56.0.2924.21::gentoo'`.
 *
 * You have enabled the custom-cflags USE flag.
 * Please disable it before reporting a bug.
 *
 *
 * MemTotal:        7610684 kB
 * SwapTotal:             0 kB
 *
 * The complete build log is located at '/var/tmp/portage/www-client/chromium-56.0.2924.21/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/www-client/chromium-56.0.2924.21/temp/environment'.
 * Working directory: '/var/tmp/portage/www-client/chromium-56.0.2924.21/work/chromium-56.0.2924.21'
 * S: '/var/tmp/portage/www-client/chromium-56.0.2924.21/work/chromium-56.0.2924.21