Missing statvfs.h

[F0LLETT]

I'm trying to cross-compile Interlisp-D for my Amiga 2000 with OS 3.9 using Bebbo's cross-compiler m68k-amigaos-gcc-6.5.0b.  It's here if anyone wants to take a look: git pull https://github.com/Interlisp-maiko.git.

Compilation is stopping because it can't find a file called sys/statvfs.h.  I can't find it either Does AmigaOS even have statvfs.h?  If not, is there a work-around?  Thanks.

If its not used, cant you just remove the include?