:mksyshead

#ident	"@(#)mk::mksyshead	1.20"
#
#	Install UNIX System 'sys' header files
#
SRCDIR=${SRC:-$ROOT/usr/src}/uts
TARGDIR=$ROOT/usr/include

Chmod(){
	DIRECTORY=$1
	DIRS=`find $DIRECTORY -type d -print`
	
	for MODE in $DIRS
	do	chmod 755 $MODE
	done
	
	FILES=`find $DIRECTORY -type f -print`
	
	for MODE in $FILES
	do	chmod 664 $MODE
	done
	
	#	If native build then set owner and group
	if [ "$ROOT" = "" ]
	then
		for OWN_GRP in $FILES $DIRS
		do	chown bin $OWN_GRP
			chgrp bin $OWN_GRP
		done
	fi
}

if vax
then
	MACH=vax
elif pdp11
then
	MACH=pdp11
elif u3b
then
	MACH=3b
elif u3b2
then
	MACH=3b2
elif u3b15
then
	MACH=3b15
fi
#
for DIR in sys	$MACH/sys \
		$MACH/vm \
		$MACH/net \
		$MACH/netinet \
		$MACH/nfs \
		$MACH/rpc \
		$MACH/fs
do
        TARGETBASE=`basename $DIR`
	if [ -d $SRCDIR/$DIR ]
	then 
        	# Only remove headers from the specific target directory once!
        	eval "
		case $TARGETBASE in
                	${PATTERN:-"NULL_PATTERN"})
				# Already found, do not remove the target dir!
                        	;;
                	*)	
				# First time found. Add base directory to the
				# PATTERN variable so that it can be skipped
				# if found again.
                        	PATTERN=${PATTERN:+\"${PATTERN}|\"}${TARGETBASE}
				if [ -d $TARGDIR/${TARGETBASE} ]
				then
					rm -fr $TARGDIR/${TARGETBASE}/[a-m]*
					rm -fr $TARGDIR/${TARGETBASE}/*
				else
					mkdir $TARGDIR/$TARGETBASE
				fi
                        	;;
        	esac
		"
		cd $SRCDIR/$DIR
		echo "Installing the following files from $SRCDIR/$DIR:"; 
		find ./ -type f -name "*.h" -print | cpio -pduv $TARGDIR/$TARGETBASE
		# Set file and directory permissions
		Chmod $TARGDIR/$TARGETBASE
	fi
done

exit 0