imx6ull使用buildroot编译出现错误

想做视频监控以及linux相机项目,使用buildroot移植对应的ffmpeg、qt、nginx等等软件包,menu config配置完之后make进行编译,出现以下错误:


尝试删除output/build目录下的qt5WebKit5.9.1然后重新make编译,发现还是这个错误


从这个地方开始后面全部是undefined reference to xxx这样的信息
然后就到我上面贴出的error了

/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Document::implicitClose()':
DOMAllInOne.cpp:(.text._ZN7WebCore8Document13implicitCloseEv+0x11c): undefined reference to `WebCore::SVGDocumentExtensions::dispatchSVGLoadEventToOutermostSVGElements()'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document13implicitCloseEv+0x24c): undefined reference to `WebCore::SVGDocumentExtensions::startAnimations()'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Document::attach(WebCore::Node::AttachContext const&)':
DOMAllInOne.cpp:(.text._ZN7WebCore8Document6attachERKNS_4Node13AttachContextE+0x28): undefined reference to `WebCore::RenderArena::RenderArena(unsigned int)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document6attachERKNS_4Node13AttachContextE+0x48): undefined reference to `WebCore::RenderObject::operator new(unsigned int, WebCore::RenderArena*)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document6attachERKNS_4Node13AttachContextE+0x54): undefined reference to `WebCore::RenderView::RenderView(WebCore::Document*)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document6attachERKNS_4Node13AttachContextE+0x70): undefined reference to `WebCore::RenderView::setIsInWindow(bool)'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Document::styleResolverChanged(WebCore::StyleResolverUpdateFlag)':
DOMAllInOne.cpp:(.text._ZN7WebCore8Document20styleResolverChangedENS_23StyleResolverUpdateFlagE+0x74): undefined reference to `WebCore::RenderView::repaintViewAndCompositedLayers()'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::scrollIntoView(bool)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element14scrollIntoViewEb+0x78): undefined reference to `WebCore::RenderObject::scrollRectToVisible(WebCore::LayoutRect const&, WebCore::ScrollAlignment const&, WebCore::ScrollAlignment const&)'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element14scrollIntoViewEb+0x94): undefined reference to `WebCore::ScrollAlignment::alignToEdgeIfNeeded'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element14scrollIntoViewEb+0x98): undefined reference to `WebCore::ScrollAlignment::alignTopAlways'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element14scrollIntoViewEb+0x9c): undefined reference to `WebCore::ScrollAlignment::alignBottomAlways'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::scrollIntoViewIfNeeded(bool)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element22scrollIntoViewIfNeededEb+0x70): undefined reference to `WebCore::RenderObject::scrollRectToVisible(WebCore::LayoutRect const&, WebCore::ScrollAlignment const&, WebCore::ScrollAlignment const&)'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element22scrollIntoViewIfNeededEb+0x8c): undefined reference to `WebCore::ScrollAlignment::alignCenterIfNeeded'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element22scrollIntoViewIfNeededEb+0x90): undefined reference to `WebCore::ScrollAlignment::alignToEdgeIfNeeded'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::offsetParent()':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element12offsetParentEv+0x2c): undefined reference to `WebCore::RenderObject::offsetParent() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::clientWidth()':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element11clientWidthEv+0x9c): undefined reference to `WebCore::RenderBox::pixelSnappedClientWidth() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::clientHeight()':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element12clientHeightEv+0x9c): undefined reference to `WebCore::RenderBox::pixelSnappedClientHeight() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::boundsInRootViewSpace()':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element21boundsInRootViewSpaceEv+0x15c): undefined reference to `WebCore::SVGElement::getBoundingBox(WebCore::FloatRect&, WebCore::SVGLocatable::StyleUpdateStrategy)'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element21boundsInRootViewSpaceEv+0x1c4): undefined reference to `WebCore::RenderObject::localToContainerQuad(WebCore::FloatQuad const&, WebCore::RenderLayerModelObject const*, unsigned int, bool*) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::getBoundingClientRect()':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element21getBoundingClientRectEv+0x80): undefined reference to `WebCore::SVGElement::getBoundingBox(WebCore::FloatRect&, WebCore::SVGLocatable::StyleUpdateStrategy)'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element21getBoundingClientRectEv+0xe8): undefined reference to `WebCore::RenderObject::localToContainerQuad(WebCore::FloatQuad const&, WebCore::RenderLayerModelObject const*, unsigned int, bool*) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::MouseRelatedEvent::computeRelativePosition()':
DOMAllInOne.cpp:(.text._ZN7WebCore17MouseRelatedEvent23computeRelativePositionEv+0x88): undefined reference to `WebCore::RenderObject::absoluteToLocal(WebCore::FloatPoint const&, unsigned int) const'
DOMAllInOne.cpp:(.text._ZN7WebCore17MouseRelatedEvent23computeRelativePositionEv+0x158): undefined reference to `WebCore::RenderObject::enclosingLayer() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::WebKitNamedFlow::getRegionsByContent(WebCore::Node*)':
DOMAllInOne.cpp:(.text._ZN7WebCore15WebKitNamedFlow19getRegionsByContentEPNS_4NodeE+0x94): undefined reference to `WebCore::RenderObject::locateFlowThreadContainingBlock() const'
DOMAllInOne.cpp:(.text._ZN7WebCore15WebKitNamedFlow19getRegionsByContentEPNS_4NodeE+0xb0): undefined reference to `WebCore::RenderObject::containingBlock() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::DocumentMarkerController::addMarker(WebCore::Node*, WebCore::DocumentMarker const&)':
DOMAllInOne.cpp:(.text._ZN7WebCore24DocumentMarkerController9addMarkerEPNS_4NodeERKNS_14DocumentMarkerE+0x218): undefined reference to `WebCore::RenderObject::repaint(bool) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::DocumentMarkerController::copyMarkers(WebCore::Node*, unsigned int, int, WebCore::Node*, int)':
DOMAllInOne.cpp:(.text._ZN7WebCore24DocumentMarkerController11copyMarkersEPNS_4NodeEjiS2_i+0xe4): undefined reference to `WebCore::RenderObject::repaint(bool) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::DocumentMarkerController::removeMarkersFromList(WTF::HashTableIteratorAdapter<WTF::HashTable<WTF::RefPtr<WebCore::Node>, WTF::KeyValuePair<WTF::RefPtr<WebCore::Node>, WTF::OwnPtr<WTF::Vector<WebCore::RenderedDocumentMarker, 0u, WTF::CrashOnOverflow> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WebCore::Node>, WTF::OwnPtr<WTF::Vector<WebCore::RenderedDocumentMarker, 0u, WTF::CrashOnOverflow> > > >, WTF::PtrHash<WTF::RefPtr<WebCore::Node> >, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WebCore::Node> >, WTF::HashTraits<WTF::OwnPtr<WTF::Vector<WebCore::RenderedDocumentMarker, 0u, WTF::CrashOnOverflow> > > >, WTF::HashTraits<WTF::RefPtr<WebCore::Node> > >, WTF::KeyValuePair<WTF::RefPtr<WebCore::Node>, WTF::OwnPtr<WTF::Vector<WebCore::RenderedDocumentMarker, 0u, WTF::CrashOnOverflow> > > >, WebCore::DocumentMarker::MarkerTypes)':
DOMAllInOne.cpp:(.text._ZN7WebCore24DocumentMarkerController21removeMarkersFromListEN3WTF24HashTableIteratorAdapterINS1_9HashTableINS1_6RefPtrINS_4NodeEEENS1_12KeyValuePairIS6_NS1_6OwnPtrINS1_6VectorINS_22RenderedDocumentMarkerELj0ENS1_15CrashOnOverflowEEEEEEENS1_24KeyValuePairKeyExtractorISE_EENS1_7PtrHashIS6_EENS1_22KeyValuePairHashTraitsINS1_10HashTraitsIS6_EENSK_ISD_EEEESL_EESE_EENS_14DocumentMarker11MarkerTypesE+0xb4): undefined reference to `WebCore::RenderObject::repaint(bool) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::DocumentMarkerController::removeMarkers(WebCore::Node*, unsigned int, int, WebCore::DocumentMarker::MarkerTypes, WebCore::DocumentMarkerController::RemovePartiallyOverlappingMarkerOrNot)':
DOMAllInOne.cpp:(.text._ZN7WebCore24DocumentMarkerController13removeMarkersEPNS_4NodeEjiNS_14DocumentMarker11MarkerTypesENS0_37RemovePartiallyOverlappingMarkerOrNotE+0x1f4): undefined reference to `WebCore::RenderObject::repaint(bool) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::detach(WebCore::Node::AttachContext const&)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element6detachERKNS_4Node13AttachContextE+0x178): undefined reference to `WebCore::WidgetHierarchyUpdatesSuspensionScope::s_widgetHierarchyUpdateSuspendCount'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::setActive(bool, bool)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element9setActiveEbb+0x90): undefined reference to `WebCore::RenderObject::theme() const'
DOMAllInOne.cpp:(.text._ZN7WebCore7Element9setActiveEbb+0x10c): undefined reference to `WebCore::RenderObject::repaint(bool) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::setHovered(bool)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element10setHoveredEb+0x9c): undefined reference to `WebCore::RenderObject::theme() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Document::prepareMouseEvent(WebCore::HitTestRequest const&, WebCore::LayoutPoint const&, WebCore::PlatformMouseEvent const&)':
DOMAllInOne.cpp:(.text._ZN7WebCore8Document17prepareMouseEventERKNS_14HitTestRequestERKNS_11LayoutPointERKNS_18PlatformMouseEventE+0x30): undefined reference to `WebCore::HitTestResult::HitTestResult(WebCore::LayoutPoint const&)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document17prepareMouseEventERKNS_14HitTestRequestERKNS_11LayoutPointERKNS_18PlatformMouseEventE+0x48): undefined reference to `WebCore::HitTestResult::~HitTestResult()'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document17prepareMouseEventERKNS_14HitTestRequestERKNS_11LayoutPointERKNS_18PlatformMouseEventE+0x64): undefined reference to `WebCore::HitTestResult::HitTestResult(WebCore::LayoutPoint const&)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document17prepareMouseEventERKNS_14HitTestRequestERKNS_11LayoutPointERKNS_18PlatformMouseEventE+0x74): undefined reference to `WebCore::RenderView::hitTest(WebCore::HitTestRequest const&, WebCore::HitTestResult&)'
DOMAllInOne.cpp:(.text._ZN7WebCore8Document17prepareMouseEventERKNS_14HitTestRequestERKNS_11LayoutPointERKNS_18PlatformMouseEventE+0x88): undefined reference to `WebCore::HitTestResult::innerElement() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::ContainerNode::removeChild(WebCore::Node*, int&)':
DOMAllInOne.cpp:(.text._ZN7WebCore13ContainerNode11removeChildEPNS_4NodeERi+0x1d0): undefined reference to `WebCore::WidgetHierarchyUpdatesSuspensionScope::s_widgetHierarchyUpdateSuspendCount'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::ContainerNode::removeChildren()':
DOMAllInOne.cpp:(.text._ZN7WebCore13ContainerNode14removeChildrenEv+0x264): undefined reference to `WebCore::WidgetHierarchyUpdatesSuspensionScope::s_widgetHierarchyUpdateSuspendCount'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::DOMImplementation::createDocument(WTF::String const&, WTF::String const&, WebCore::DocumentType*, int&)':
DOMAllInOne.cpp:(.text._ZN7WebCore17DOMImplementation14createDocumentERKN3WTF6StringES4_PNS_12DocumentTypeERi+0x68): undefined reference to `WebCore::SVGDocument::SVGDocument(WebCore::Frame*, WebCore::KURL const&)'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Text::splitText(unsigned int, int&)':
DOMAllInOne.cpp:(.text._ZN7WebCore4Text9splitTextEjRi+0x1d0): undefined reference to `WebCore::RenderText::setTextWithOffset(WTF::PassRefPtr<WTF::StringImpl>, unsigned int, unsigned int, bool)'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::removedFrom(WebCore::ContainerNode*)':
DOMAllInOne.cpp:(.text._ZN7WebCore7Element11removedFromEPNS_13ContainerNodeE+0x224): undefined reference to `WebCore::SVGDocumentExtensions::removeElementFromPendingResources(WebCore::Element*)'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::~Element()':
DOMAllInOne.cpp:(.text._ZN7WebCore7ElementD2Ev+0xc4): undefined reference to `WebCore::SVGDocumentExtensions::removeElementFromPendingResources(WebCore::Element*)'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::synchronizeAllAttributes() const':
DOMAllInOne.cpp:(.text._ZNK7WebCore7Element24synchronizeAllAttributesEv+0x58): undefined reference to `WebCore::SVGElement::synchronizeAnimatedSVGAttribute(WebCore::QualifiedName const&) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::synchronizeAttribute(WebCore::QualifiedName const&) const':
DOMAllInOne.cpp:(.text._ZNK7WebCore7Element20synchronizeAttributeERKNS_13QualifiedNameE[_ZNK7WebCore7Element20synchronizeAttributeERKNS_13QualifiedNameE]+0x50): undefined reference to `WebCore::SVGElement::synchronizeAnimatedSVGAttribute(WebCore::QualifiedName const&) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Element::synchronizeAttribute(WTF::AtomicString const&) const':
DOMAllInOne.cpp:(.text._ZNK7WebCore7Element20synchronizeAttributeERKN3WTF12AtomicStringE[_ZNK7WebCore7Element20synchronizeAttributeERKN3WTF12AtomicStringE]+0x8c): undefined reference to `WebCore::SVGElement::synchronizeAnimatedSVGAttribute(WebCore::QualifiedName const&) const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Position::getInlineBoxAndOffset(WebCore::EAffinity, WebCore::TextDirection, WebCore::InlineBox*&, int&) const':
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x108): undefined reference to `WebCore::InlineBox::nextLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x128): undefined reference to `WebCore::InlineBox::prevLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x150): undefined reference to `WebCore::InlineBox::nextLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x224): undefined reference to `WebCore::InlineTextBox::caretMinOffset() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x230): undefined reference to `WebCore::InlineTextBox::caretMaxOffset() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x268): undefined reference to `WebCore::InlineTextBox::isLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x2c8): undefined reference to `WebCore::InlineBox::nextLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x2d8): undefined reference to `WebCore::InlineBox::nextLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x308): undefined reference to `WebCore::InlineTextBox::caretMinOffset() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x324): undefined reference to `WebCore::InlineBox::prevLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x344): undefined reference to `WebCore::InlineBox::nextLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x36c): undefined reference to `WebCore::InlineBox::prevLeafChild() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x3a8): undefined reference to `WebCore::InlineBox::prevLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x3c8): undefined reference to `WebCore::InlineBox::nextLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x3e8): undefined reference to `WebCore::InlineBox::nextLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x408): undefined reference to `WebCore::InlineBox::prevLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x538): undefined reference to `WebCore::InlineBox::prevLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x560): undefined reference to `WebCore::InlineBox::nextLeafChildIgnoringLineBreak() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x59c): undefined reference to `WebCore::RenderObject::containingBlock() const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x5ac): undefined reference to `WebCore::RenderObject::nextInPreOrder(WebCore::RenderObject const*) const'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position21getInlineBoxAndOffsetENS_9EAffinityENS_13TextDirectionERPNS_9InlineBoxERi+0x624): undefined reference to `WebCore::InlineTextBox::caretMinOffset() const'
/home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/Source/WebCore//.obj/dom/DOMAllInOne.o: In function `WebCore::Position::rendersInDifferentPosition(WebCore::Position const&) const':
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position26rendersInDifferentPositionERKS0_+0x1f4): undefined reference to `WebCore::InlineBox::root()'
DOMAllInOne.cpp:(.text._ZNK7WebCore8Position26rendersInDifferentPositionERKS0_+0x200): undefined reference to `WebCore::InlineBox::root()'
collect2: error: ld returned 1 exit status
make[4]: *** [Makefile.api:101: ../lib/libQt5WebKit.so.5.9.1] Error 1
make[3]: *** [Makefile.QtWebKit:48: sub-api-pri-make_first-ordered] Error 2
make[2]: *** [Makefile:312: sub-Source-QtWebKit-pro-make_first-ordered] Error 2
make[1]: *** [package/pkg-generic.mk:269: /home/book/100ask_imx6ull-sdk/Buildroot_2020.02.x/output/build/qt5webkit-5.9.1/.stamp_built] Error 2
make: *** [Makefile:84: _all] Error 2
这是错误代码

试试这个:
image