Attached is a patch, and the bug submitted upstream as... https://sourceforge.net/tracker/?func=detail&atid=717300&aid=2983918&group_id=130213
Created attachment 227019 [details, diff] Fix build when NLS disabled
ping.
@base-system: FYI, upstream seems to have applied the patch already, no action necessary @bsd: FYI: you probably run into this as much as we do with USE=-nls Patch added to Prefix overlay.