CMake Config in Windows/Clion

[jussi]

@poetoem

Okay, I got rid of include_directories but that did not resolve the problem, sadly.

So just to clarify: set(SDL2_image_DIR ${CMAKE_SOURCE_DIR}/SDK/SDL2_image/cmake) sets a variable to this path, which contains two cmake config files.

find_package(SDL2_image REQUIRED) would look into that path and configure SDL2_image and should complain if it does not find everything?
So if this works, it should find the headers and should be able to compile, right?

target_link_libraries tells the linker to link the libraries, but compilation should already work at this point?

I’m not an expert in cmake, but that’s how I got it working. The find_package should complain to CLion’s cmake tab if it doesn’t find it. For me, the header files start working properly only after the target_link_libraries finds the correct libraries.

These two threads helped me to get the compilation working,

• New CMake usage
• Cmake sample project