#!/bin/sh

#
# Install script for added RFS kernel sources.
#
          NL='
'
	 SRC=$1
	DEST=$2
	 VER=$3
      USAGE="${NL}Usage: $0 src-dir dest-dir VAX4.3|VAX4.2|PYR2.5"
Remove_start=
  Remove_end=
      Delete=

#
# Figure out what software we are running...
#
case "$VER" in
VAX4.3)	Remove_start='^#else[ 	]BSD4_3'
	  Remove_end='^#endif[ 	]BSD4_3'
	      Delete='^#ifdef[ 	]BSD4_3'
	;;
VAX4.2)	Remove_start='^#ifdef[ 	]BSD4_3'
	  Remove_end='^#else[ 	]BSD4_3'
	      Delete='^#endif[ 	]BSD4_3'
	;;
PYR2.5)	Remove_start='^#ifdef[ 	]BSD4_3'
	  Remove_end='^#else[ 	]BSD4_3'
	      Delete='^#endif[ 	]BSD4_3'
	;;
*)	echo "$0: Unknown type = $VER" \
		"$USAGE"
	exit 1
	;;
esac
if [	"$SRC" = "" -o ! -d "$SRC" \
	-o "$DEST" = "" -o ! -d "$DEST" ]
then
	echo "Either \"$SRC\" or \"$DEST\" is not a directory!" \
		"$USAGE"
	exit 1
fi

for file in `ls $SRC`
do
	echo -n "${NL}$file  "
	sed	-e "/$Remove_start/,/$Remove_end/d" \
		-e "/$Delete/d" \
		< $SRC/$file > $DEST/$file
done
chmod 0755 $DEST/remote_mkdata
echo
