Fix mkfile.
 [jmk] --rw-rw-r-- M 154268 glenda sys 1799 Nov 20 11:15 sys/src/cmd/auth/mkfile
	/n/sourcesdump/2005/1120/plan9/sys/src/cmd/auth/mkfile:70,84 - 
	/n/sourcesdump/2005/1121/plan9/sys/src/cmd/auth/mkfile:70,75
	  	cd lib
	  	mk
	  
	- all:V:	$DIRS
	- 
	- $DIRS:V:
	- 	for (i in $DIRS) @{
	- 		echo mk $i
	- 		cd $i
	- 		mk all
	- 	}
	- 
	  install:V:	installdirs $BIN/status $BIN/enable $BIN/disable
	  
	  installdirs:V: