Fix weak vtables

src/blackmisc/simulation/interpolationsetupprovider.cpp

@@ -197,6 +197,10 @@ namespace BlackMisc
             return m_setups;
         }
 
+        // pin vtables to this file
+        void CInterpolationSetupAware::anchor()
+        { }
+
         CInterpolationAndRenderingSetupPerCallsign CInterpolationSetupAware::getInterpolationSetupPerCallsignOrDefault(const CCallsign &callsign) const
         {
             if (!this->hasProvider()) { return CInterpolationAndRenderingSetupPerCallsign(); }

src/blackmisc/simulation/interpolationsetupprovider.h

@@ -110,6 +110,8 @@ namespace BlackMisc
         //! Class which can be directly used to access an \sa IInterpolationSetupProvider object
         class BLACKMISC_EXPORT CInterpolationSetupAware : public IProviderAware<IInterpolationSetupProvider>
         {
+            virtual void anchor();
+
         public:
             //! \copydoc IInterpolationSetupProvider::getInterpolationSetupPerCallsignOrDefault
             CInterpolationAndRenderingSetupPerCallsign getInterpolationSetupPerCallsignOrDefault(const Aviation::CCallsign &callsign) const;

src/blackmisc/simulation/interpolatorlinear.cpp

@@ -54,6 +54,9 @@ namespace BlackMisc
             m_pbh = CInterpolatorPbh(m_simulationTimeFraction, situation1, situation2);
         }
 
+        void CInterpolatorLinear::anchor()
+        { }
+
         CAircraftSituation CInterpolatorLinear::CInterpolant::interpolatePositionAndAltitude(const CAircraftSituation &situation, bool interpolateGndFactor) const
         {
             const std::array<double, 3> oldVec(m_oldSituation.getPosition().normalVectorDouble());

src/blackmisc/simulation/interpolatorlinear.h

@@ -30,6 +30,8 @@ namespace BlackMisc
         //! Linear interpolator, calculation inbetween positions
         class BLACKMISC_EXPORT CInterpolatorLinear : public CInterpolator<CInterpolatorLinear>
         {
+            virtual void anchor();
+
         public:
             //! Constructor
             CInterpolatorLinear(const Aviation::CCallsign &callsign,

src/blackmisc/simulation/interpolatorspline.cpp

@@ -142,6 +142,10 @@ namespace BlackMisc
             return true;
         }
 
+        // pin vtables to this file
+        void CInterpolatorSpline::anchor()
+        { }
+
         CInterpolatorSpline::CInterpolant CInterpolatorSpline::getInterpolant(SituationLog &log)
         {
             // recalculate derivatives only if they changed

src/blackmisc/simulation/interpolatorspline.h

@@ -27,6 +27,8 @@ namespace BlackMisc
         //! Cubic spline interpolator
         class BLACKMISC_EXPORT CInterpolatorSpline : public CInterpolator<CInterpolatorSpline>
         {
+            virtual void anchor();
+
         public:
             //! Constructor
             CInterpolatorSpline(const Aviation::CCallsign &callsign,

src/blackmisc/simulation/ownaircraftprovider.cpp

@@ -24,6 +24,10 @@ namespace BlackMisc
             return changed1 || changed2;
         }
 
+        // pin vtables to this file
+        void COwnAircraftAware::anchor()
+        { }
+
         CSimulatedAircraft COwnAircraftAware::getOwnAircraft() const
         {
             Q_ASSERT_X(this->provider(), Q_FUNC_INFO, "No object available");

src/blackmisc/simulation/ownaircraftprovider.h

@@ -111,6 +111,8 @@ namespace BlackMisc
         //! Delegating class which can be directly used to access an \sa IOwnAircraftProvider instance
         class BLACKMISC_EXPORT COwnAircraftAware : public IProviderAware<IOwnAircraftProvider>
         {
+            virtual void anchor();
+
         public:
             //! Set the provider
             void setOwnAircraftProvider(IOwnAircraftProvider *provider) { this->setProvider(provider); }

src/blackmisc/simulation/remoteaircraftprovider.cpp

@@ -24,6 +24,9 @@ namespace BlackMisc
 {
     namespace Simulation
     {
+        IRemoteAircraftProvider::~IRemoteAircraftProvider()
+        { }
+
         const CLogCategoryList &CRemoteAircraftProvider::getLogCategories()
         {
             static const CLogCategoryList cats { CLogCategory::matching(), CLogCategory::network() };
@@ -756,6 +759,9 @@ namespace BlackMisc
             return removedCallsign;
         }
 
+        CRemoteAircraftAware::~CRemoteAircraftAware()
+        { }
+
         CSimulatedAircraftList CRemoteAircraftAware::getAircraftInRange() const
         {
             Q_ASSERT_X(this->provider(), Q_FUNC_INFO, "No object available");

src/blackmisc/simulation/remoteaircraftprovider.h

@@ -52,7 +52,7 @@ namespace BlackMisc
             static constexpr int DefaultOffsetTimeMs      = 6000; //!< \fixme copied from CNetworkVatlib::c_positionTimeOffsetMsec
 
             //! Destructor
-            virtual ~IRemoteAircraftProvider() {}
+            virtual ~IRemoteAircraftProvider();
 
             //! All remote aircraft
             //! \threadsafe
@@ -449,7 +449,7 @@ namespace BlackMisc
         {
         public:
             //! Destructor
-            virtual ~CRemoteAircraftAware() {}
+            virtual ~CRemoteAircraftAware();
 
             //! \copydoc IRemoteAircraftProvider::getAircraftInRange
             CSimulatedAircraftList getAircraftInRange() const;

src/blackmisc/simulation/simulationenvironmentprovider.cpp

@@ -344,6 +344,10 @@ namespace BlackMisc
             this->resetSimulationEnvironmentStatistics();
         }
 
+        // pin vtables to this file
+        void CSimulationEnvironmentAware::anchor()
+        { }
+
         CElevationPlane CSimulationEnvironmentAware::findClosestElevationWithinRange(const ICoordinateGeodetic &reference, const PhysicalQuantities::CLength &range) const
         {
             if (!this->hasProvider()) { return CElevationPlane::null(); }

src/blackmisc/simulation/simulationenvironmentprovider.h

@@ -216,6 +216,8 @@ namespace BlackMisc
         //! Class which can be directly used to access an \sa ISimulationEnvironmentProvider object
         class BLACKMISC_EXPORT CSimulationEnvironmentAware : public IProviderAware<ISimulationEnvironmentProvider>
         {
+            virtual void anchor();
+
         public:
             //! Set the provider
             void setSimulationEnvironmentProvider(ISimulationEnvironmentProvider *provider) { this->setProvider(provider); }