undefined reference to duckx::Document::Document

[kkoehne]

As suggested already by @jsulm , please don't list duckx headers in HEADERS variable.

Can you paste the actual compiler output (Use Build>Rebuild, and paste the output of 'Comiple Output' pane?)

[Christian Ehrlicher]

After a short look at the duckx.hpp header file you will see that it lacks the proper import/export macros as described e.g. here. So you can either only build and link the library as static lib or add the correct macros.

[Toruha]

I got a new error trying to return everything back

[jsulm]

@Toruha said in undefined reference to duckx::Document::Document:

c++11 console

This doesn't tell me much, really!
Did you use the Microsoft compiler (same as in Visual Studio)? Or did you use MinGW?

[Toruha]

@jsulm MinGW

[jsulm]

@Toruha You can't mix different compilers like in this case Microsoft compiler and MinGW. You have to build both, the library and your app, with same compiler.

But from your screen-shot above it rather looks like you're using Microsoft compiler...

[kkoehne]

Right, the _ITERATOR_DEBUG_LEVEL, RuntimeLibrary issues above rather show that you've done a Release build of duckx, but want to use it in a debug build of your app. This won't work; you need to compile both in the same configuration.

[Toruha]

@jsulm I tried to rebuild under Microsoft compiler. What caused these new errors

[Toruha]

@jsulm Thanks, this solves the original problem

[Toruha]

@kkoehne Thanks. Everything works after changing the build type