> My mistake, I get this errors when building the tools :
>
> #   compile  compat/md4c.lo
> cc -O  -I. -I./include -I/usr/src/tools/compat -DHAVE_NBTOOL_CONFIG_H=
=3D1 -D_FILE_OFFSET_BITS=3D64 -D__DBINTERFACE_PRIVATE -c -o md4c.lo.o
> /usr/src/tools/compat/../../common/lib/libc/md/md4c.c
> In file included from
> /usr/src/tools/compat/../../common/lib/libc/md/md4c.c:42:
> /usr/src/tools/compat/md4.h:5:31: error: ../../sys/sys/md4.h: No such=
 file or directory

That's obviously going to be a problem, and probably triggers all
the rest of the error messages in this particular build.

If your tree is created from unpacking the files in
pub/NetBSD/NetBSD-current/tar_files/src/, possibly fetched from a
mirror of ftp.NetBSD.org, you need to grab *all* the tar.gz files
in that directory and unpack all of them.  This looks like you
haven't unpacked the sys.tar.gz file, or that it was unpacked in
the wrong spot.

Regards,

- H=E5vard