I am trying to create a DLL that will call Qt (currently I cannot use Jambi for the functionality I need). I have a simple Java method:
public final native int createChild(int handle);
I created a C project in Visual Studio Express 2010 and was able to create a DLL.
Then I created a project in the creator of Qt and moved my sources there. I tried to customize the assembly as far as I know, but all I get is:
java.lang.UnsatisfiedLinkError: tools.proofofconcept.control.EmbedderComposite.createChild(I)I
I assume that the character is not exported properly from the DLL. I added -D_JNI_IMPLEMENTATION_ linker arg:
g++ -D_JNI_IMPLEMENTATION_ -enable-stdcall-fixup -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-reloc -shared -mthreads -Wl -Wl,--out-implib,debug\libqt_integration.a -o debug\qt_integration.dll debug/dllmain.o debug/nativecode.o debug/qmfcapp.o debug/qwinwidget.o debug/moc_qwinwidget.o -L"c:\Qt\2010.05-rc1\qt\lib" -lQtGuid4 -lQtCored4
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