#!/bin/shUNAME_R=`/usr/bin/uname -r`OS_MAJOR=`echo $UNAME_R | /usr/bin/sed -e 's/^\([^.]*\).*/\1/'`OS_MINOR=`echo $UNAME_R | /usr/bin/sed -e 's/^[^.]*\.\([^.]*\).*/\1/'`if [ $OS_MAJOR -ne 5 ]; then	echo 'SunOS version is not 5.'	exit 1fiif [ $OS_MINOR -lt 6 ]; then	BITYPES=intNt_bitypes.helse	BITYPES=no_intNt_bitypes.hfiif /usr/bin/cmp -s $BITYPES bitypes.h; then	echo 'sys/bitypes.h is up-to-date.'else	/usr/bin/rm -f bitypes.h	/usr/bin/cp $BITYPES bitypes.hfiexit 0