I am new to the forum, let me present myself:
I am a experienced C developer who recently got interested in osdev and for a few months I have been reading you (both forum and wiki) and been playing around with kernel code for the same amount of time.
I write to you now because I have been having troubles setting up my own project (well, more or less the beginning of it). The skeleton code which I am parting from is almost everything from the Meaty Skeleton project from this wiki and this wonderful tutorial https://github.com/cfenollosa/os-tutorial
My problem lies in a kernel linking error (undefined reference to printf) in kernel_main, which didn't happen to me with Meaty Skeleton. I have been searching for quite a while and I can't find the answer. Could you give me a hand please?
Thank you in advance

PD: Project repo: https://github.com/davidgm94/kmain
Cross-compiler: https://github.com/davidgm94/kmain/rele ... oss.tar.gz