Reduce ramdisk size (again!).
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minoura
parent
fa436f165c
commit
4557a2e890
@ -1,4 +1,4 @@
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# $NetBSD: Makefile,v 1.6 2000/06/22 14:24:09 minoura Exp $
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# $NetBSD: Makefile,v 1.7 2000/07/05 16:13:28 minoura Exp $
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TOP= ${.CURDIR}/..
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WARNS=1
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@ -26,7 +26,7 @@ CRUNCHCONF= ${CBIN}.conf
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MTREE= mtree.conf
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RAMDISKSPT= 15
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RAMDISKCYLS= 80
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RAMDISKCYLS= 70
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RAMDISKSIZE!= expr ${RAMDISKSPT} \* ${RAMDISKCYLS} \* 2
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realall: ${IMAGE}
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@ -1,4 +1,4 @@
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# $NetBSD: dot.profile,v 1.5 2000/06/14 22:52:49 cgd Exp $
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# $NetBSD: dot.profile,v 1.6 2000/07/05 16:13:30 minoura Exp $
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#
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# Copyright (c) 1997 Perry E. Metzger
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# Copyright (c) 1994 Christopher G. Demetriou
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@ -60,14 +60,9 @@ if [ "X${DONEPROFILE}" = "X" ]; then
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# mount the ramdisk read write
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mount -u $ROOTDEV /
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# mount the kern_fs so that we can examine the dmesg state
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mount -t kernfs /kern /kern
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# pull in the functions that people will use from the shell prompt.
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# . /.commonutils
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# . /.instutils
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dmesg() cat /kern/msgbuf
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grep() sed -n "/$1/p"
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# run sysinst.
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sysinst
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@ -6,7 +6,7 @@
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# requires /bin/sh /bin/dd (x_dd) /bin/mkdir /bin/rm /bin/test
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# /sbin/disklabel
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#
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# $NetBSD: installboot.sh,v 1.4 2000/07/04 14:07:43 minoura Exp $
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# $NetBSD: installboot.sh,v 1.5 2000/07/05 16:13:31 minoura Exp $
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#
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#
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# originally from:
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@ -21,92 +21,10 @@
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#
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# NetBSD: installboot.sh,v 1.1 1998/09/01 20:02:34 itohy Exp
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usage='echo "usage: $0 [-nvf] /usr/mdec/xxboot /dev/rxx?a" >&2; exit 1'
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blksz=1024
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nblock=8 # boot block in $blksz (8KB)
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rawpart=c
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PATH=/bin:/sbin:/usr/bin
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# parse options
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dowrite=true
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verbose=false
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force=false
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while (case "$1" in -*) ;; *) exit 1;; esac); do
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case "$1" in
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-[nvf]|-[nvf][nvf]|-[nvf][nvf][nvf]|-[nvf][nvf][nvf][nvf]) # enough?
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case "$1" in *n*) dowrite=false;; esac
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case "$1" in *v*) verbose=true;; esac
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case "$1" in *f*) force=true;; esac
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shift
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;;
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*)
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eval $usage;;
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esac
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done
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case "$#" in
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2) ;;
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*) eval $usage;;
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esac
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boot="$1"
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rootdev="$2"
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temp=/tmp/installboot$$
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# report error early
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if test ! -f "$boot"; then
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echo "$boot: file not found" >&2
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eval $usage
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fi
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# check device so as not to destroy non-BSD partitions
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if test -b "$rootdev"; then
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echo "$rootdev: is a block special---specify a char special"
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exit 1
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fi
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if test -c "$rootdev"; then
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if $force; then :; else # check if not -f
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case "$rootdev" in
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/dev/rfd??) # floppies---check disklabel later
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echo "$rootdev: floppies are not supported!"
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exit 1
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;;
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/dev/r*[a-h]) # SCSI disks
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$verbose && echo "checking partition type..."
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rawdev="`echo \"$rootdev\" | sed 's/.$/'$rawpart'/'`"
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part="`echo \"$rootdev\" | sed 's/^.*\(.\)$/\1/'`"
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pinfo="`disklabel \"$rawdev\" | sed '1,/^$/d' |
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sed -n -e 's/^#.*/#/p' -e \"/^ $part/p\"`"
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$verbose && echo "$pinfo" | sed '/^#/d'
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case "$pinfo" in
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'#'*' '$part:*4.2BSD*)
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$verbose && echo "partition OK"
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;;
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'#') echo "$rootdev: no such partition" >&2
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exit 1;;
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'') echo "$rootdev: can't read disklabel" >&2
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exit 1;;
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*) echo "$rootdev: not a BSD filesystem" >&2
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exit 1;;
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esac
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;;
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/*) # ???
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echo "$rootdev: can't install boot to this device" >&2
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exit 1;;
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*)
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echo "$rootdev: not in the absolute path" >&2
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exit 1;;
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esac
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fi
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elif test ! -f "$rootdev"; then
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echo "$rootdev: no such file or character special" >&2
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exit 1
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fi
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# write boot block
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$verbose && echo "writing $boot to $rootdev"
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cmd="cat $boot /dev/null dd bs=$blksz count=$nblock of=$rootdev"
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$verbose && echo "$cmd"
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if $dowrite; then $cmd; else :; fi
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echo "$0: THIS VERSION OF $0 DOES NO ERROR CHECK!"
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echo "$0: Sleeping for 5 seconds; press ^C to abort."
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echo "===> cat $1 /dev/zero | dd ibs=1 count=8192 obs=512 of=$2"
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sleep 5
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cat $1 /dev/zero | dd ibs=1 count=8192 obs=512 of=$2
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@ -1,4 +1,4 @@
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# $NetBSD: list,v 1.6 2000/06/22 14:24:10 minoura Exp $
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# $NetBSD: list,v 1.7 2000/07/05 16:13:31 minoura Exp $
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# copy the crunched binary, link to it, and kill it
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COPY ${OBJDIR}/ramdiskbin ramdiskbin
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@ -16,9 +16,9 @@ LINK ramdiskbin bin/mt
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LINK ramdiskbin bin/mv
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LINK ramdiskbin bin/pax
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LINK ramdiskbin bin/pwd
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LINK ramdiskbin bin/rcmd
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LINK ramdiskbin bin/rm
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LINK ramdiskbin bin/sh
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LINK ramdiskbin bin/sleep
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LINK ramdiskbin bin/stty
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LINK ramdiskbin bin/sync
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LINK ramdiskbin bin/test
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@ -45,9 +45,7 @@ LINK ramdiskbin sbin/nfs
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LINK ramdiskbin sbin/ping
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LINK ramdiskbin sbin/ping6
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LINK ramdiskbin sbin/reboot
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LINK ramdiskbin sbin/restore
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LINK ramdiskbin sbin/route
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LINK ramdiskbin sbin/rrestore
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LINK ramdiskbin sbin/rtsol
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LINK ramdiskbin sbin/shutdown
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LINK ramdiskbin sbin/slattach
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@ -60,9 +58,7 @@ SYMLINK /bin/cat usr/bin/gzcat
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SYMLINK /bin/cat usr/bin/gzip
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SYMLINK /bin/cat usr/bin/less
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SYMLINK /bin/cat usr/bin/more
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SYMLINK /bin/cat usr/bin/sed
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SYMLINK /bin/cat usr/bin/tar
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SYMLINK /bin/cat usr/bin/tip
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SYMLINK /bin/cat usr/mdec/newdisk
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SYMLINK /bin/cat usr/sbin/chown
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SYMLINK /bin/cat usr/sbin/chroot
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@ -1,4 +1,4 @@
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# $NetBSD: ramdiskbin.conf,v 1.4 2000/06/22 14:24:10 minoura Exp $
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# $NetBSD: ramdiskbin.conf,v 1.5 2000/07/05 16:13:31 minoura Exp $
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#
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# ramdiskbin.conf - unified binary for the install ramdisk
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#
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@ -8,9 +8,9 @@ srcdirs bin sbin usr.bin usr.sbin gnu/usr.bin sys/arch/x68k/stand
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progs cat chmod chown chroot cp dd df disklabel ed
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progs fsck fsck_ffs ftp gzip ifconfig init more
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progs ln ls memswitch mkdir mknod mount mount_cd9660 mount_ffs mount_msdos
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progs mount_nfs mount_kernfs mt mv newfs ping pwd rcmd reboot restore rm
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progs route sed sh shutdown slattach stty swapctl sync pax test
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progs tip umount ping6 rtsol
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progs mount_nfs mount_kernfs mt mv newfs ping pwd reboot rm
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progs route sh shutdown slattach sleep stty swapctl sync pax test
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progs umount ping6 rtsol
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progs sysinst
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progs newdisk
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@ -39,7 +39,6 @@ ln mount_msdos msdos
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ln mount_nfs nfs
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ln mount_kernfs kernfs
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ln reboot halt
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ln restore rrestore
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# libhack.o is built by Makefile & included Makefile.inc
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libs libhack.o -lz -ledit -lutil -lcurses -ltermcap -lrmt -lcrypt -ll -lm
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