#!/bin/sh
# ProInventory execution script

# Capture $DIR, as all ProInventory files should be contained in the one place.
# This needs to be put into the PATH and shared library path
DIR=`dirname $0`

# Look for -nopro on command line, as we skip some checking 
# if user issues -nopro
for parm in $@
do
  if [ ${parm} = -nopro ]
  then
    NOPRO=1
    export NOPRO
  fi
done

if [ ${NOPRO-}x = x ]
then
    # Check that DLC is set
    if [ ${DLC}x = x ]
    then
        echo "Environment variable DLC has not been set."
        echo "You must have Progress installed to run this utility."
        echo "Please set DLC to your Progress installation directory."
        exit
    fi

    # Check that directory $DLC exists
    if [ ! -d "$DLC" ] 
    then
        echo "DLC directory $DLC does not exist."
        echo "You must have Progress installed to run this utility."
        echo "Please set DLC to your Progress installation directory."
        exit
    fi
fi

# Set the proinv executable name, by default _proinventory
PROINV_EXE=${PROINV_EXE-_proinventory};export PROINV_EXE

# In case TERM is not set to something, avoid a warning message.
TERM=${TERM-ansi}; export TERM

if [ ${NOPRO-}x = x ]
then
    # set the java environment
    if [ -f $DLC/bin/java_env ]
    then
      . $DLC/bin/java_env
    fi

    # set the Progress shared lib environment
    if [ -f $DLC/bin/slib_env ]
    then
      . $DLC/bin/slib_env
    fi

    # if the Oracle shared lib environment file exists, run it
    if [  -f $DLC/bin/slibor_env ]
    then
    . $DLC/bin/slibor_env
    fi

    # if the ODBC shared lib environment file exists, run it
    if [  -f $DLC/bin/slibod_env ]
    then
    . $DLC/bin/slibod_env
    fi

    # set the Fathom environment if available
    if [  -f $FATHOMTARG/bin/fathom_env ]
    then
    . $FATHOMTARG/bin/fathom_env
    elif [  -f $DLC/bin/fathom_env ]
    then
    . $DLC/bin/fathom_env
    fi

    # if the Replication environment file exists, run it
    if [  -f $REPLTARG/bin/repl_env ]
    then
    . $REPLTARG/bin/repl_env
    elif [  -f $DLC/bin/repl_env ]
    then
    . $DLC/bin/repl_env
    fi

    # if the Web Services Toolkit environment file exists, run it
    if [  -f $WSTKTARG/bin/wstk_env ]
    then
    . $WSTKTARG/bin/wstk_env
    elif [  -f $DLC/bin/wstk_env ]
    then
    . $DLC/bin/wstk_env
    fi
fi  # if [ ${NOPRO-}x = x ]

# proinventory.so will be in the same dir as _proinventory
# Add this dir to the shared library path - system specific
OSNAME=`uname`
case "$OSNAME" in
    "SunOS")    # Sun Solaris v2.5.1/v2.6 
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
    ;;

    "HP-UX")   #  HP UNIX, v11.00, v10.20
      SHLIB_PATH=$DIR:$SHLIB_PATH
      export SHLIB_PATH
    ;;

    "AIX")     #  IBM UNIX v4.2
      LIBPATH=$DIR:$LIBPATH
      export LIBPATH
      PROLIBPATH=$LIBPATH; export PROLIBPATH 
    ;;

    "OSF1")    #  Digital UNIX
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
    ;;

    "UnixWare")         # Unixware 7
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
    ;;

    "OpenUNIX")         # Unixware 8
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
    ;;

    "SCO_SV")         # SCO Open Server 5 (Unixware 7 cert platform)
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
    ;;

    "Linux")
      LD_LIBRARY_PATH=$DIR:$LD_LIBRARY_PATH
      export LD_LIBRARY_PATH
      PROLIBPATH=$LD_LIBRARY_PATH; export PROLIBPATH 
    ;;

    *)         # Unrecognized uname 
      echo "WARNING: not setting shared library include path for $OSNAME"
    ;;
esac

# Make sure DIR is at the top of the path, so we can find $DIR/_proinventory
PATH=$DIR:$PATH;export PATH

# Execute proinventory
exec $PROINV_EXE "$@"