Build failure on Debian, "Arch", "Fedora", "Ubuntu". Using NTsync5 patch

[roguehub]

(Total noob btw!) the image below is on Arch container using Distrobox (Host system is Debian Unstable). The reason i put all distros except Debian inside quotation marks is because they're all inside containers. Plenty of issues but this is as far as i got on Arch, all others fail both on Wine and Proton. i have to create /share, /include/wine directories manually inside /proton_dist_tmp but i got stuck here. Is it impossible to build inside containers? any tips are appreciated! @Tk-Glitch