Created attachment 415132 [details] compressed build.log (uncompressed is over 50 MB) Is something not being configured properly by the ebuild? All the source files appear to build properly, but when the build process moves on to link the final executable, it fails with multiple undefined references. I've excerpted them from build.log, which I had to compress to upload: blink_platform_impl.cc:(.text._ZN7content17BlinkPlatformImpl16permissionClientEv+0x3d): undefined reference to `content::PermissionDispatcherThreadProxy::GetThreadInstance(base::SingleThreadTaskRunner*, content::PermissionDispatcher*)' blink_platform_impl.cc:(.text._ZN7content17BlinkPlatformImpl16permissionClientEv+0x4b): undefined reference to `content::PermissionDispatcherThreadProxy::GetThreadInstance(base::SingleThreadTaskRunner*, content::PermissionDispatcher*)' child_thread_impl.cc:(.text._ZN7content15ChildThreadImpl4InitERKNS0_7OptionsE+0x538): undefined reference to `content::NotificationDispatcher::NotificationDispatcher(content::ThreadSafeSender*)' notification_manager.cc:(.text._ZN7content19NotificationManager16getNotificationsERKN5blink9WebStringEPNS1_28WebServiceWorkerRegistrationEPNS1_12WebCallbacksIRKNS1_9WebVectorINS1_29WebPersistentNotificationInfoEEEvEE+0xaf): undefined reference to `content::NotificationDispatcher::GenerateNotificationId(int)' notification_manager.cc:(.text._ZN7content19NotificationManager23DisplayPageNotificationERKN5blink17WebSecurityOriginERKNS1_19WebNotificationDataEPNS1_23WebNotificationDelegateERK8SkBitmap+0x2e): undefined reference to `content::NotificationDispatcher::GenerateNotificationId(int)' notification_manager.cc:(.text._ZN7content19NotificationManager29DisplayPersistentNotificationERKN5blink17WebSecurityOriginERKNS1_19WebNotificationDataEl10scoped_ptrINS1_12WebCallbacksIvvEEN4base14DefaultDeleterISA_EEERK8SkBitmap+0x35): undefined reference to `content::NotificationDispatcher::GenerateNotificationId(int)' pending_notifications_tracker.cc:(.text._ZN4base8internal9BindStateINS0_15RunnableAdapterIMN7content23NotificationImageLoaderEFviRK4GURLEEEFvPS4_iS7_ENS0_8TypeListII13scoped_refptrIS4_EiS5_EEEE7DestroyEPNS0_13BindStateBaseE[_ZN4base8internal9BindStateINS0_15RunnableAdapterIMN7content23NotificationImageLoaderEFviRK4GURLEEEFvPS4_iS7_ENS0_8TypeListII13scoped_refptrIS4_EiS5_EEEE7DestroyEPNS0_13BindStateBaseE]+0x44): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTrackerD2Ev+0xa1): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker24DidFetchPageNotificationEPN5blink23WebNotificationDelegateEiRK8SkBitmap+0x2c5): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker30DidFetchPersistentNotificationEiRK8SkBitmap+0x174): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker29CancelPageNotificationFetchesEPN5blink23WebNotificationDelegateE+0x113): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker26FetchNotificationResourcesERKN5blink19WebNotificationDataERKN4base8CallbackIFvRK8SkBitmapEEERK13scoped_refptrINS_23NotificationImageLoaderEE+0x167): undefined reference to `content::NotificationImageLoader::StartOnMainThread(int, GURL const&)' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker30FetchPageNotificationResourcesERKN5blink19WebNotificationDataEPNS1_23WebNotificationDelegateERKN4base8CallbackIFvRK8SkBitmapEEE+0x140): undefined reference to `content::NotificationImageLoader::NotificationImageLoader(base::Callback<void (int, SkBitmap const&)> const&, scoped_refptr<base::SingleThreadTaskRunner> const&)' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker30FetchPageNotificationResourcesERKN5blink19WebNotificationDataEPNS1_23WebNotificationDelegateERKN4base8CallbackIFvRK8SkBitmapEEE+0x244): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker36FetchPersistentNotificationResourcesERKN5blink19WebNotificationDataERKN4base8CallbackIFvRK8SkBitmapEEE+0xde): undefined reference to `content::NotificationImageLoader::NotificationImageLoader(base::Callback<void (int, SkBitmap const&)> const&, scoped_refptr<base::SingleThreadTaskRunner> const&)' pending_notifications_tracker.cc:(.text._ZN7content27PendingNotificationsTracker36FetchPersistentNotificationResourcesERKN5blink19WebNotificationDataERKN4base8CallbackIFvRK8SkBitmapEEE+0x164): undefined reference to `content::NotificationImageLoader::DeleteOnCorrectThread() const' render_frame_impl.cc:(.text._ZN7content15RenderFrameImpl17createMediaPlayerEPN5blink13WebLocalFrameERKNS1_6WebURLEPNS1_20WebMediaPlayerClientEPNS1_34WebMediaPlayerEncryptedMediaClientEPNS1_26WebContentDecryptionModuleE+0x22d): undefined reference to `media::WebMediaPlayerParams::WebMediaPlayerParams(base::Callback<void (base::Callback<void ()> const&)> const&, scoped_refptr<media::AudioRendererSink> const&, scoped_refptr<media::MediaLog> const&, scoped_refptr<base::SingleThreadTaskRunner> const&, scoped_refptr<base::TaskRunner> const&, scoped_refptr<base::SingleThreadTaskRunner> const&, base::Callback<media::Context3D ()> const&, media::MediaPermission*, blink::WebContentDecryptionModule*)' render_frame_impl.cc:(.text._ZN7content15RenderFrameImpl17createMediaPlayerEPN5blink13WebLocalFrameERKNS1_6WebURLEPNS1_20WebMediaPlayerClientEPNS1_34WebMediaPlayerEncryptedMediaClientEPNS1_26WebContentDecryptionModuleE+0x407): undefined reference to `media::WebMediaPlayerParams::~WebMediaPlayerParams()' webencryptedmediaclient_impl.cc:(.text._ZN5media27WebEncryptedMediaClientImpl9CreateCdmERKN5blink9WebStringERKNS1_17WebSecurityOriginERKNS_9CdmConfigE10scoped_ptrINS1_32WebContentDecryptionModuleResultEN4base14DefaultDeleterISC_EEE+0x70): undefined reference to `media::WebContentDecryptionModuleImpl::Create(media::CdmFactory*, std::basic_string<unsigned short, base::string16_char_traits, std::allocator<unsigned short> > const&, blink::WebSecurityOrigin const&, media::CdmConfig const&, scoped_ptr<blink::WebContentDecryptionModuleResult, base::DefaultDeleter<blink::WebContentDecryptionModuleResult> >)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl18generateKeyRequestERKN5blink9WebStringEPKhj+0x18): undefined reference to `media::EncryptedMediaPlayerSupport::GenerateKeyRequest(blink::WebLocalFrame*, blink::WebString const&, unsigned char const*, unsigned int)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl6addKeyERKN5blink9WebStringEPKhjS6_jS4_+0x8): undefined reference to `media::EncryptedMediaPlayerSupport::AddKey(blink::WebString const&, unsigned char const*, unsigned int, unsigned char const*, unsigned int, blink::WebString const&)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl16cancelKeyRequestERKN5blink9WebStringES4_+0x8): undefined reference to `media::EncryptedMediaPlayerSupport::CancelKeyRequest(blink::WebString const&, blink::WebString const&)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl24OnEncryptedMediaInitDataENS_15EmeInitDataTypeERKSt6vectorIhSaIhEE+0x4a): undefined reference to `media::EncryptedMediaPlayerSupport::SetInitDataType(media::EmeInitDataType)' webmediaplayer_impl.cc:(.text._ZN5mediaL24GetCurrentFrameAndSignalEPNS_20VideoFrameCompositorEP13scoped_refptrINS_10VideoFrameEEPN4base13WaitableEventE+0x59): undefined reference to `media::VideoFrameCompositor::GetCurrentFrameAndUpdateIfStale()' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl29GetCurrentFrameFromCompositorEv+0x6d): undefined reference to `media::VideoFrameCompositor::GetCurrentFrameAndUpdateIfStale()' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImpl26setContentDecryptionModuleEPN5blink26WebContentDecryptionModuleENS1_32WebContentDecryptionModuleResultE+0xde): undefined reference to `media::WebContentDecryptionModuleImpl::GetCdmContext()' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImplC2EPN5blink13WebLocalFrameEPNS1_20WebMediaPlayerClientEPNS1_34WebMediaPlayerEncryptedMediaClientEN4base7WeakPtrINS_22WebMediaPlayerDelegateEEE10scoped_ptrINS_15RendererFactoryENS8_14DefaultDeleterISD_EEEPNS_10CdmFactoryERKNS_20WebMediaPlayerParamsE+0x3d5): undefined reference to `media::VideoFrameCompositor::VideoFrameCompositor(scoped_refptr<base::SingleThreadTaskRunner> const&, base::Callback<void (gfx::Size)> const&, base::Callback<void (bool)> const&)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImplC2EPN5blink13WebLocalFrameEPNS1_20WebMediaPlayerClientEPNS1_34WebMediaPlayerEncryptedMediaClientEN4base7WeakPtrINS_22WebMediaPlayerDelegateEEE10scoped_ptrINS_15RendererFactoryENS8_14DefaultDeleterISD_EEEPNS_10CdmFactoryERKNS_20WebMediaPlayerParamsE+0x4f9): undefined reference to `media::EncryptedMediaPlayerSupport::EncryptedMediaPlayerSupport(media::CdmFactory*, blink::WebMediaPlayerEncryptedMediaClient*, media::MediaPermission*, base::Callback<void (media::CdmContext*)> const&)' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImplC2EPN5blink13WebLocalFrameEPNS1_20WebMediaPlayerClientEPNS1_34WebMediaPlayerEncryptedMediaClientEN4base7WeakPtrINS_22WebMediaPlayerDelegateEEE10scoped_ptrINS_15RendererFactoryENS8_14DefaultDeleterISD_EEEPNS_10CdmFactoryERKNS_20WebMediaPlayerParamsE+0x5b9): undefined reference to `media::WebContentDecryptionModuleImpl::GetCdmContext()' webmediaplayer_impl.cc:(.text._ZN5media18WebMediaPlayerImplD2Ev+0x227): undefined reference to `media::EncryptedMediaPlayerSupport::~EncryptedMediaPlayerSupport()' ppb_instance_proxy.cc:(.text._ZN5ppapi5proxy18PPB_Instance_Proxy20GetSingletonResourceEiNS_19SingletonResourceIDE+0x297): undefined reference to `ppapi::proxy::BrokerResource::BrokerResource(ppapi::proxy::Connection, int)' appcache_dispatcher.cc:(.text._ZN7content18AppCacheDispatcherC2EPN3IPC6SenderEPNS_16AppCacheFrontendE+0x11): undefined reference to `vtable for content::AppCacheBackendProxy'
Created attachment 415134 [details] emerge --info
Created attachment 415284 [details] xpue_chromium_build.log Probably related, it cannot find re2 on linking.
www-client/chromium-47.0.2526.58 is now the current version, and it builds properly.
