linkage error with QWINDOWKIT_BUILD_STATIC=ON

[micpub]

/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in functionQWK::QuickWindowAgentPrivate::QuickWindowAgentPrivate()': quickwindowagent.cpp:(.text+0x49): undefined reference to QWK::WindowAgentBasePrivate::WindowAgentBasePrivate()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in functionQWK::QuickWindowAgent::setup(QQuickWindow)': quickwindowagent.cpp:(.text+0x102): undefined reference to `QWK::WindowAgentBasePrivate::setup(QObject, QWK::WindowItemDelegate)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setTitleBar(QQuickItem)': quickwindowagent.cpp:(.text+0x169): undefined reference to QWK::AbstractWindowContext::setTitleBar(QObject*)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in functionQWK::QuickWindowAgent::setSystemButton(QWK::WindowAgentBase::SystemButton, QQuickItem)': quickwindowagent.cpp:(.text+0x1d9): undefined reference to `QWK::AbstractWindowContext::setSystemButton(QWK::WindowAgentBase::SystemButton, QObject)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function QWK::QuickWindowAgent::QuickWindowAgent(QWK::QuickWindowAgentPrivate&, QObject*)': quickwindowagent.cpp:(.text+0x351): undefined reference toQWK::WindowAgentBase::WindowAgentBase(QWK::WindowAgentBasePrivate&, QObject)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function QWK::QuickWindowAgentPrivate::~QuickWindowAgentPrivate()': quickwindowagent.cpp:(.text+0x13): undefined reference toQWK::WindowAgentBasePrivate::~WindowAgentBasePrivate()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function QWK::QuickWindowAgent::~QuickWindowAgent()': quickwindowagent.cpp:(.text+0x93): undefined reference toQWK::WindowAgentBase::~WindowAgentBase()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setHitTestVisible(QQuickItem const, bool)': quickwindowagent.cpp:(.text+0x330): undefined reference to QWK::AbstractWindowContext::setHitTestVisible(QObject const*, bool)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in functionQWK::QuickWindowAgent::QuickWindowAgent(QWK::QuickWindowAgentPrivate&, QObject) [clone .cold]': quickwindowagent.cpp:(.text.unlikely+0x1a): undefined reference to QWK::WindowAgentBase::~WindowAgentBase()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o):(.data.rel.ro._ZTIN3QWK23QuickWindowAgentPrivateE[_ZTIN3QWK23QuickWindowAgentPrivateE]+0x10): undefined reference totypeinfo for QWK::WindowAgentBasePrivate' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o):(.data.rel.ro._ZTVN3QWK23QuickWindowAgentPrivateE[_ZTVN3QWK23QuickWindowAgentPrivateE]+0x20): undefined reference to QWK::WindowAgentBasePrivate::createContext() const' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o): in functionQWK::QuickItemDelegate::QuickItemDelegate()': quickitemdelegate.cpp:(.text+0x319): undefined reference to QWK::WindowItemDelegate::WindowItemDelegate()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o): in functionQWK::QuickItemDelegate::~QuickItemDelegate()': quickitemdelegate.cpp:(.text+0x23): undefined reference to QWK::WindowItemDelegate::~WindowItemDelegate()' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTIN3QWK17QuickItemDelegateE[_ZTIN3QWK17QuickItemDelegateE]+0x10): undefined reference totypeinfo for QWK::WindowItemDelegate' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTVN3QWK17QuickItemDelegateE[_ZTVN3QWK17QuickItemDelegateE]+0x70): undefined reference to `QWK::WindowItemDelegate::resetQtGrabbedControl(QObject) const' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTVN3QWK17QuickItemDelegateE[_ZTVN3QWK17QuickItemDelegateE]+0xb0): undefined reference to QWK::WindowItemDelegate::createWinIdEventFilter(QObject*, QWK::AbstractWindowContext*) const' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in functionQWK::QuickWindowAgent::qt_metacall(QMetaObject::Call, int, void)': mocs_compilation_Release.cpp:(.text+0x365): undefined reference to `QWK::WindowAgentBase::qt_metacall(QMetaObject::Call, int, void)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function QWK::QuickWindowAgent::qt_metacast(char const*)': mocs_compilation_Release.cpp:(.text+0x335): undefined reference toQWK::WindowAgentBase::qt_metacast(char const)' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QtPrivate::MetaObjectForType<QWK::WindowAgentBase::SystemButton, void>::metaObjectFunction(QtPrivate::QMetaTypeInterface const)': mocs_compilation_Release.cpp:(.text._ZN9QtPrivate17MetaObjectForTypeIN3QWK15WindowAgentBase12SystemButtonEvE18metaObjectFunctionEPKNS_18QMetaTypeInterfaceE[_ZN9QtPrivate17MetaObjectForTypeIN3QWK15WindowAgentBase12SystemButtonEvE18metaObjectFunctionEPKNS_18QMetaTypeInterfaceE]+0x7): undefined reference to QWK::WindowAgentBase::staticMetaObject' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in functionQtPrivate::QDebugStreamOperatorForType<QWK::WindowAgentBase::SystemButton, true>::debugStream(QtPrivate::QMetaTypeInterface const, QDebug&, void const)': mocs_compilation_Release.cpp:(.text._ZN9QtPrivate27QDebugStreamOperatorForTypeIN3QWK15WindowAgentBase12SystemButtonELb1EE11debugStreamEPKNS_18QMetaTypeInterfaceER6QDebugPKv[_ZN9QtPrivate27QDebugStreamOperatorForTypeIN3QWK15WindowAgentBase12SystemButtonELb1EE11debugStreamEPKNS_18QMetaTypeInterfaceER6QDebugPKv]+0x16): undefined reference to QWK::WindowAgentBase::staticMetaObject' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in functionQtPrivate::QMetaTypeForType::getLegacyRegister()::{lambda()#1}::_FUN()': mocs_compilation_Release.cpp:(.text._ZZN9QtPrivate16QMetaTypeForTypeIN3QWK15WindowAgentBase12SystemButtonEE17getLegacyRegisterEvENUlvE_4_FUNEv[_ZZN9QtPrivate16QMetaTypeForTypeIN3QWK15WindowAgentBase12SystemButtonEE17getLegacyRegisterEvENUlvE_4_FUNEv]+0x5b): undefined reference to QWK::WindowAgentBase::staticMetaObject' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o):(.data.rel.ro+0xc0): undefined reference toQWK::WindowAgentBase::staticMetaObject' /usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.6.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o):(.data.rel.ro._ZTIN3QWK16QuickWindowAgentE[_ZTIN3QWK16QuickWindowAgentE]+0x10): undefined reference to typeinfo for QWK::WindowAgentBase' collect2: error: ld returned 1 exit status make: *** [Makefile:1373: ../bin/nextrader-rel] Error 1 13:34:27: The process "/usr/bin/make" exited with code 2. Error while building/deploying project ngstock (kit: Desktop Qt 6.6.1 GCC 64bit) When executing step "Make"

included in the pro file: include(../deps/qwindowkit/out_qt$${QT_MAJOR_VERSION}.$${QT_MINOR_VERSION}.$${QT_PATCH_VERSION}/share/QWindowKit/qmake/QWKQuick.pri)

downloaded and compiled with - sorry these comes from my build scripts - options can be seen: git clone --recursive https://github.com/stdware/qwindowkit eval '$cmakeBin -B cmake-build -S . -DCMAKE_PREFIX_PATH="$qtCmakePrefixPath" -DQWINDOWKIT_BUILD_STATIC=ON -DQWINDOWKIT_BUILD_WIDGETS=OFF -DQWINDOWKIT_BUILD_QUICK=ON -DQWINDOWKIT_BUILD_EXAMPLES=OFF -DQWINDOWKIT_BUILD_DOCUMENTATIONS=OFF -DCMAKE_INSTALL_PREFIX=./out_qt${USE_QT_VERSION} -G "Ninja Multi-Config"' eval "$cmakeBin --build cmake-build --target install --config Release"

platform: ubuntu 23.10 x86-64 qt: 6.6.1

with QWINDOWKIT_BUILD_STATIC=OFF it works good but i want to statically compile it into the app like i was doing with the frameless helper lib

[micpub]

same problem occurs with 'quick' example put this into for example quick-demo.pro TEMPLATE = app TARGET = QWindowKit-Demo-Quick QT += qml quick quickcontrols2 include(../../out_qt$${QT_MAJOR_VERSION}.$${QT_MINOR_VERSION}.$${QT_PATCH_VERSION}/share/QWindowKit/qmake/QWKQuick.pri) SOURCES += main.cpp RESOURCES += qml.qrc

adjust include path (statically compiled lib) it will give the very same linkage errors btw. compiling example via cmake works just fine either some problem with these .pri files or smth in the cmake (but i have no idea where)

[SineStriker]

I'll watch this.

[wangwenx190]

Some symbols missing from the library you linked, please check whether you are truly building in static configuration or not, most likely there's something wrong in your toolchain or environment

[micpub]

this is the command that i am building with: i believe it should be correct right? it compiles correctly, i am seeing the built lib files (both quick and the core)

cmake -B cmake-build -S . -DCMAKE_PREFIX_PATH="/media/data/devel/qt/6.7.1/lib/cmake" -DQWINDOWKIT_BUILD_STATIC=ON -DQWINDOWKIT_BUILD_WIDGETS=OFF -DQWINDOWKIT_BUILD_QUICK=ON -DQWINDOWKIT_BUILD_EXAMPLES=OFF -DQWINDOWKIT_BUILD_DOCUMENTATIONS=OFF -DCMAKE_INSTALL_PREFIX=./out_qt6.7.1 -G "Ninja Multi-Config"

cmake --build cmake-build --target install --config Release

can you confirm that it works for you? you can build the example using .pro (qmake) and link it to the static libs?

[micpub]

btw. building the xample using cmake works correctly it doesnt work using qmake (.pro file) - ive provided it in the first 'comment'

[SineStriker]

Try with the latest commit please

[wangwenx190]

btw. building the xample using cmake works correctly it doesnt work using qmake (.pro file) - ive provided it in the first 'comment'

Sorry I missed this important information. Previously the qmake project file doesn't have proper support for static libraries. Now it should be fixed with latest commit. Please try again.

[micpub]

the bug still exists.

newest code:

commit 2405bec2756ed88013f5a7f17d37b8747bc3028e (HEAD -> main, origin/main, origin/HEAD)
Author: Sine Striker <trueful@163.com>
Date:   Thu May 30 15:41:42 2024 +0800

    Fix static macro in QMake

compilation errors:

/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgentPrivate::QuickWindowAgentPrivate()':
quickwindowagent.cpp:(.text+0x49): undefined reference to `QWK::WindowAgentBasePrivate::WindowAgentBasePrivate()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setup(QQuickWindow*)':
quickwindowagent.cpp:(.text+0x102): undefined reference to `QWK::WindowAgentBasePrivate::setup(QObject*, QWK::WindowItemDelegate*)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setTitleBar(QQuickItem*)':
quickwindowagent.cpp:(.text+0x169): undefined reference to `QWK::AbstractWindowContext::setTitleBar(QObject*)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setSystemButton(QWK::WindowAgentBase::SystemButton, QQuickItem*)':
quickwindowagent.cpp:(.text+0x1d9): undefined reference to `QWK::AbstractWindowContext::setSystemButton(QWK::WindowAgentBase::SystemButton, QObject*)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::QuickWindowAgent(QWK::QuickWindowAgentPrivate&, QObject*)':
quickwindowagent.cpp:(.text+0x351): undefined reference to `QWK::WindowAgentBase::WindowAgentBase(QWK::WindowAgentBasePrivate&, QObject*)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgentPrivate::~QuickWindowAgentPrivate()':
quickwindowagent.cpp:(.text+0x13): undefined reference to `QWK::WindowAgentBasePrivate::~WindowAgentBasePrivate()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::~QuickWindowAgent()':
quickwindowagent.cpp:(.text+0x93): undefined reference to `QWK::WindowAgentBase::~WindowAgentBase()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::setHitTestVisible(QQuickItem const*, bool)':
quickwindowagent.cpp:(.text+0x330): undefined reference to `QWK::AbstractWindowContext::setHitTestVisible(QObject const*, bool)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o): in function `QWK::QuickWindowAgent::QuickWindowAgent(QWK::QuickWindowAgentPrivate&, QObject*) [clone .cold]':
quickwindowagent.cpp:(.text.unlikely+0x1a): undefined reference to `QWK::WindowAgentBase::~WindowAgentBase()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o):(.data.rel.ro._ZTIN3QWK23QuickWindowAgentPrivateE[_ZTIN3QWK23QuickWindowAgentPrivateE]+0x10): undefined reference to `typeinfo for QWK::WindowAgentBasePrivate'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickwindowagent.cpp.o):(.data.rel.ro._ZTVN3QWK23QuickWindowAgentPrivateE[_ZTVN3QWK23QuickWindowAgentPrivateE]+0x20): undefined reference to `QWK::WindowAgentBasePrivate::createContext() const'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o): in function `QWK::QuickItemDelegate::QuickItemDelegate()':
quickitemdelegate.cpp:(.text+0x2b9): undefined reference to `QWK::WindowItemDelegate::WindowItemDelegate()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o): in function `QWK::QuickItemDelegate::~QuickItemDelegate()':
quickitemdelegate.cpp:(.text+0x23): undefined reference to `QWK::WindowItemDelegate::~WindowItemDelegate()'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTIN3QWK17QuickItemDelegateE[_ZTIN3QWK17QuickItemDelegateE]+0x10): undefined reference to `typeinfo for QWK::WindowItemDelegate'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTVN3QWK17QuickItemDelegateE[_ZTVN3QWK17QuickItemDelegateE]+0x68): undefined reference to `QWK::WindowItemDelegate::resetQtGrabbedControl(QObject*) const'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(quickitemdelegate.cpp.o):(.data.rel.ro._ZTVN3QWK17QuickItemDelegateE[_ZTVN3QWK17QuickItemDelegateE]+0xa8): undefined reference to `QWK::WindowItemDelegate::createWinIdEventFilter(QObject*, QWK::AbstractWindowContext*) const'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QWK::QuickWindowAgent::qt_metacall(QMetaObject::Call, int, void**)':
mocs_compilation_Release.cpp:(.text+0x365): undefined reference to `QWK::WindowAgentBase::qt_metacall(QMetaObject::Call, int, void**)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QWK::QuickWindowAgent::qt_metacast(char const*)':
mocs_compilation_Release.cpp:(.text+0x335): undefined reference to `QWK::WindowAgentBase::qt_metacast(char const*)'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QtPrivate::MetaObjectForType<QWK::WindowAgentBase::SystemButton, void>::metaObjectFunction(QtPrivate::QMetaTypeInterface const*)':
mocs_compilation_Release.cpp:(.text._ZN9QtPrivate17MetaObjectForTypeIN3QWK15WindowAgentBase12SystemButtonEvE18metaObjectFunctionEPKNS_18QMetaTypeInterfaceE[_ZN9QtPrivate17MetaObjectForTypeIN3QWK15WindowAgentBase12SystemButtonEvE18metaObjectFunctionEPKNS_18QMetaTypeInterfaceE]+0x7): undefined reference to `QWK::WindowAgentBase::staticMetaObject'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QtPrivate::QDebugStreamOperatorForType<QWK::WindowAgentBase::SystemButton, true>::debugStream(QtPrivate::QMetaTypeInterface const*, QDebug&, void const*)':
mocs_compilation_Release.cpp:(.text._ZN9QtPrivate27QDebugStreamOperatorForTypeIN3QWK15WindowAgentBase12SystemButtonELb1EE11debugStreamEPKNS_18QMetaTypeInterfaceER6QDebugPKv[_ZN9QtPrivate27QDebugStreamOperatorForTypeIN3QWK15WindowAgentBase12SystemButtonELb1EE11debugStreamEPKNS_18QMetaTypeInterfaceER6QDebugPKv]+0x16): undefined reference to `QWK::WindowAgentBase::staticMetaObject'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o): in function `QtPrivate::QMetaTypeForType<QWK::WindowAgentBase::SystemButton>::getLegacyRegister()::{lambda()#1}::_FUN()':
mocs_compilation_Release.cpp:(.text._ZZN9QtPrivate16QMetaTypeForTypeIN3QWK15WindowAgentBase12SystemButtonEE17getLegacyRegisterEvENUlvE_4_FUNEv[_ZZN9QtPrivate16QMetaTypeForTypeIN3QWK15WindowAgentBase12SystemButtonEE17getLegacyRegisterEvENUlvE_4_FUNEv]+0x5b): undefined reference to `QWK::WindowAgentBase::staticMetaObject'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o):(.data.rel.ro+0xc0): undefined reference to `QWK::WindowAgentBase::staticMetaObject'
/usr/bin/ld: /media/data/devel/deps/qwindowkit/out_qt6.7.1/share/QWindowKit/qmake/../../../lib/libQWKQuick.a(mocs_compilation_Release.cpp.o):(.data.rel.ro._ZTIN3QWK16QuickWindowAgentE[_ZTIN3QWK16QuickWindowAgentE]+0x10): undefined reference to `typeinfo for QWK::WindowAgentBase'
collect2: error: ld returned 1 exit status

[micpub]

ive switched my build system to cmake so i am no longer affected by this bug, but of course it is still present, so either mark your lib as qmake unsupported (only cmake) or fix in the future. thanks.

[wangwenx190]

yeah, this is what I think. Supporting both qmake and cmake is painful, and sadly both of us are lack of time. I always want to remove qmake support, but my partner want to keep it, let me persuade my partner.