#!/bin/sh
VERSION=2
KERNEL=""
if [ ! -z "$KERNEL" ]; then
    DFILES="drivers/block/Makefile drivers/block/ll_rw_blk.c \
      drivers/block/blk.h kernel/Makefile"
    NFILES="drivers/block/loop.c include/linux/loop.h include/linux/des.h \
      kernel/des.c"
    (
	cd /2/src/14
	for n in $DFILES; do diff -ur ref/$n linux/$n; done
	for n in $NFILES; do diff -ur /dev/null linux/$n; done
    ) >lo.patch
fi
tar cvf - README.DES include/linux/des.h kernel/des.c |
  gzip -9 >des.$VERSION.tar.gz
(cd ..; tar cvf - loop/README loop/CHANGES loop/Makefile loop/losetup.c \
  loop/losetup.8 loop/lo.patch loop/cvdes.c loop/cvdes.8 loop/mkdist) |
  gzip -9 >lo.$VERSION.tar.gz
