#!/bin/sh
#
#  NAME
#     bndlchk
#
#  DESCRIPTION
#     Internal script to be used during installation of a patchset
#     to determine the bundle (EE or STD) that a customer chose
#     to install in the base release
#
#     Currently during the base release install, we don't record
#     whether the customer chose to install EE or STD.  So there
#     is no easy way to query for this information during the patchset
#     installation to determine which files to patch.  This script
#     examines the contents of libvsn to determine which bundle the
#     customer chose during the base release install, then touches
#     a file based on these results so that the installer can query
#     this information and take appropriate action.
#
#  NOTES
#     If for any reason the script cannot make a determination of
#     the bundle, it defaults to EE.
#
#     This script should be instantiated by the patchset installation
#     before it is run
#
#     The script always ensures that one and only one of the files
#     ${ORACLE_HOME}/install/.ee or ${ORACLE_HOME}/install/.std exists.
#
#  MODIFIED MM/DD/YY   REASON
#  vkoganol 05/10/11 - XbranchMerge vkoganol_bug-12414796 from main
#  vkoganol 05/10/11 - Using port specific path for ar binary
#  mwidjaja 04/17/09 - Update for 11.2
#  mwidjaja 11/10/04 - Linux port
#  anataraj 05/18/04 - changing libvsn9 to libvsn10 
#  ssampath 05/12/04 - ssampath_patchset_sharetxn
#  mmckerle 08/17/01 - Created for 9.0.1.1.0 patchset

GREP=/bin/grep
RM=/bin/rm
TOUCH=/bin/touch

PLATFORM=`uname`

case $PLATFORM in
SunOS) ARPRINT='/usr/ccs/bin/ar t'; export ARPRINT
         ;;
HP-UX) ARPRINT='/usr/ccs/bin/ar t'; export ARPRINT
         ;;
AIX) ARPRINT='/usr/bin/ar -X64 t'; export ARPRINT
         ;;
*) ARPRINT='/usr/bin/ar t'; export ARPRINT
         ;;
esac

#
# Default values set by Installer
#
ORACLE_HOME=%ORACLE_HOME%
LIBVSN=${ORACLE_HOME}/lib/libvsn11.a
EE=${ORACLE_HOME}/install/.ee
STD=${ORACLE_HOME}/install/.std
VSNFSTD=vsnfstd
NULL=/dev/null

#
# Check for the existence of libvsn
#
if [ ! -f $LIBVSN ] ; then
   $TOUCH $EE
   if [ -f $STD ] ; then
      $RM $STD
   fi
   exit 1
fi

#
# Determine flavor of libvsn and touch files accordingly
#
if $ARPRINT $LIBVSN | $GREP $VSNFSTD > $NULL ; then
   $TOUCH $STD
   if [ -f $EE ] ; then
      $RM $EE
   fi
else
   $TOUCH $EE
   if [ -f $STD ] ; then
      $RM $STD
   fi
fi

exit 0