1 7ee8b4b0 2005-01-07 devnull #!/bin/sh
 2 7ee8b4b0 2005-01-07 devnull 
 3 c26c001a 2005-09-13 devnull case $# in
 4 c26c001a 2005-09-13 devnull 0)
 5 c26c001a 2005-09-13 devnull 	old=/usr/local/plan9
 6 c26c001a 2005-09-13 devnull 	;;
 7 c26c001a 2005-09-13 devnull 1)
 8 c26c001a 2005-09-13 devnull 	old=`cleanname $1`
 9 c26c001a 2005-09-13 devnull 	;;
10 c26c001a 2005-09-13 devnull *)
11 c26c001a 2005-09-13 devnull 	echo 'usage: moveplan9.sh [oldpath]' 1>&2
12 c26c001a 2005-09-13 devnull 	exit 1
13 50485127 2005-09-13 devnull esac
14 c26c001a 2005-09-13 devnull 
15 89ec3cde 2011-06-02 rsc [ -z "$PLAN9_TARGET" ] && PLAN9_TARGET="$PLAN9"
16 89ec3cde 2011-06-02 rsc new=`cleanname $PLAN9_TARGET`
17 89ec3cde 2011-06-02 rsc 
18 c26c001a 2005-09-13 devnull if [ X"$new" = X"" ]
19 8824e122 2005-07-22 devnull then
20 8824e122 2005-07-22 devnull 	echo cleanname failed 1>&2
21 c26c001a 2005-09-13 devnull 	exit 2
22 8824e122 2005-07-22 devnull fi
23 8824e122 2005-07-22 devnull 
24 7ee8b4b0 2005-01-07 devnull cd $PLAN9
25 953c1d1b 2006-12-10 devnull # Avoid broken builtin echo in dash that turns \1 into ^A
26 953c1d1b 2006-12-10 devnull `which echo` '
27 0df0beb8 2006-12-09 devnull 	X ,s;'$old'($|/|});'$new'\1;g
28 0df0beb8 2006-12-09 devnull 	X/'"'"'/w
29 7ee8b4b0 2005-01-07 devnull 	q
30 0df0beb8 2006-12-09 devnull ' | sam -d `cat lib/moveplan9.files` >/dev/null 2>&1
31 7ee8b4b0 2005-01-07 devnull