I have tried downloading the files from the website and try using it directing it but it needs to be compile or generated i guess. I am new to learning C++ and fltk graphic library. Thanks in advance
Yes!!! I finally got it.
vcpkg install fltk
.That's it. I hope other newbies like me could save many hours. Thanks!
Note: I tried uploading a screenshot for proof but need at least 10 reputations!