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Details

Type: Bug
Resolution: Fixed
Priority: P1: Critical
Fix Version/s: 6.7.3, 6.8
Affects Version/s: 6.7.2
Component/s: QML: Tooling
Labels:
None

Commits:
bc14c6d7a (6.7)

Description

When using the MSVC 2022 compiler/linker but a Qt build from MSVC 2019 (all our Qt versions less than 6.8 from the installer), we can not link to static QmlDom library.

The simple main.cpp:

#include <QCoreApplication>
#include <private/qqmldomtop_p.h>

int main(int argc, char *argv[])
{
    QCoreApplication app(argc, argv);
    QQmlJS::Dom::DomItem items;

    return app.exec();
}

gives you:

main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl QQmlJS::Dom::DomBase::dump(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<void __cdecl(class QStringView)>,int,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::DomItem const &,class QQmlJS::Dom::PathEls::PathComponent const &,class QQmlJS::Dom::DomItem const &)>)const " (?dump@DomBase@Dom@QQmlJS@@UEBAXAEBVDomItem@23@V?$function_ref@$$A6AXVQStringView@@@Z@qxp@@HV?$function_ref@$$A6A_NAEBVDomItem@Dom@QQmlJS@@AEBVPathComponent@PathEls@23@0@Z@6@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl QQmlJS::Dom::Empty::iterateDirectSubpaths(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@Empty@Dom@QQmlJS@@UEBA_NAEBVDomItem@23@V?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl QQmlJS::Dom::Empty::dump(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<void __cdecl(class QStringView)>,int,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::DomItem const &,class QQmlJS::Dom::PathEls::PathComponent const &,class QQmlJS::Dom::DomItem const &)>)const " (?dump@Empty@Dom@QQmlJS@@UEBAXAEBVDomItem@23@V?$function_ref@$$A6AXVQStringView@@@Z@qxp@@HV?$function_ref@$$A6A_NAEBVDomItem@Dom@QQmlJS@@AEBVPathComponent@PathEls@23@0@Z@6@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl QQmlJS::Dom::Map::iterateDirectSubpaths(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@Map@Dom@QQmlJS@@UEBA_NAEBVDomItem@23@V?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl QQmlJS::Dom::List::iterateDirectSubpaths(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@List@Dom@QQmlJS@@UEBA_NAEBVDomItem@23@V?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl QQmlJS::Dom::List::dump(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<void __cdecl(class QStringView)>,int,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::DomItem const &,class QQmlJS::Dom::PathEls::PathComponent const &,class QQmlJS::Dom::DomItem const &)>)const " (?dump@List@Dom@QQmlJS@@UEBAXAEBVDomItem@23@V?$function_ref@$$A6AXVQStringView@@@Z@qxp@@HV?$function_ref@$$A6A_NAEBVDomItem@Dom@QQmlJS@@AEBVPathComponent@PathEls@23@0@Z@6@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl QQmlJS::Dom::ConstantData::iterateDirectSubpaths(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@ConstantData@Dom@QQmlJS@@UEBA_NAEBVDomItem@23@V?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z)
main.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl QQmlJS::Dom::Reference::iterateDirectSubpaths(class QQmlJS::Dom::DomItem const &,class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@Reference@Dom@QQmlJS@@UEBA_NAEBVDomItem@23@V?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z)
main.cpp.obj : error LNK2019: unresolved external symbol "public: bool __cdecl QQmlJS::Dom::DomItem::iterateDirectSubpaths(class qxp::function_ref<bool __cdecl(class QQmlJS::Dom::PathEls::PathComponent const &,class qxp::function_ref<class QQmlJS::Dom::DomItem __cdecl(void)>)>)const " (?iterateDirectSubpaths@DomItem@Dom@QQmlJS@@QEBA_NV?$function_ref@$$A6A_NAEBVPathComponent@PathEls@Dom@QQmlJS@@V?$function_ref@$$A6A?AVDomItem@Dom@QQmlJS@@XZ@qxp@@@Z@qxp@@@Z) referenced in function "public: virtual class QQmlJS::Dom::DomItem __cdecl QQmlJS::Dom::DomBase::field(class QQmlJS::Dom::DomItem const &,class QStringView)const " (?field@DomBase@Dom@QQmlJS@@UEBA?AVDomItem@23@AEBV423@VQStringView@@@Z)