ZXing compiling error

[AlperenCvs]

I'm going to create a barcode reader program with ZXing.

I've managed to retrieve the repository using FetchContent.

However, whenever I compile, I get this error:

:-1: error: ld.lld: error: undefined symbol: ZXingQt::BarcodeReader::metaObject() const

There's more to this...

The cmake is like this:

target_link_libraries(appZXing
PRIVATE Qt6::Quick
ZXing::ZXing
)

[Nils Sjoberg]

target_link_libraries(appZXing
    PRIVATE
    Qt6::Quick
    ZXing::ZXing
    ZXing::ZXingQt
)

Do it like this

[AlperenCvs]

I solved the problem by adding #include "moc_ZXingQt.cpp" to the end of the cpp file, but thanks anyway :)