MINI MINI MANI MO

#!/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 creates
#     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
#  rfgonzal 08/22/17 - RTI 20491094 Add content to the .ee and .std files
#  apperuma 01/31/17 - Introducing -o command line switch to print the bundle in console
#  pkuruvad 01/20/12 - moving to pp for updating library version
#  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
USAGE="Usage: $0 [-o]"
ARG=$1

#
# Show usage in case argument passed without "-o" switch
#
if [ x"$ARG" != x ] && [ "$ARG" != "-o" ] ; then
   echo $USAGE
   exit 0
fi

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=/opt/oracle/product/18c/dbhomeXE
LIBVSN=${ORACLE_HOME}/lib/libvsn18.a
EE=${ORACLE_HOME}/install/.ee
STD=${ORACLE_HOME}/install/.std
VSNFSTD=vsnfstd
NULL=/dev/null

#
# Check for the existence of libvsn
#
if [ ! -f $LIBVSN ] ; then
   if [ "$ARG" = "-o" ]; then
      echo "ee"
   else 
      echo "ee" > $EE
      if [ -f $STD ] ; then
         $RM $STD
      fi
   fi
   exit 1
fi

#
# Determine flavor of libvsn and create files accordingly
#
if $ARPRINT $LIBVSN | $GREP $VSNFSTD > $NULL ; then
   if [ "$ARG" = "-o" ]; then
     echo "std"
   else 
     echo "std" > $STD
     if [ -f $EE ] ; then
        $RM $EE
     fi
   fi 
else
   if [ "$ARG" = "-o" ]; then
     echo "ee"
   else 
     echo "ee" > $EE
     if [ -f $STD ] ; then
      $RM $STD
     fi
   fi
fi

exit 0