#!/bin/sh

# $Header$

#

#

# startup script for smalltalk

# actually, simply calls stx, passing all arguments.

#

# In previous versions, smalltalk used to be the executable itself.

# This lead to problems on systems, where things like LD_LIBRARY_PATH

# should be set in advance. 

# Now, here is a place to do such things ...

#

# -x name specifies an explicit executable

#

if [ "$1" = "-x" ]

then

    shift

    STX=$1

    shift

else

    STX=stx

fi

if [ "$1" = "-ldd" ]

then

    shift

    DEBUGLIB="yes"

fi

#

#

# some have Xlibs in /usr/openwin/lib ...

#

if [ -d /usr/openwin/lib ]

then

    if [ "$LD_LIBRARY_PATH" != "" ]

    then

    else

    fi

else

    if [ "$LD_LIBRARY_PATH" != "" ]

    then

    else

    fi

fi

#

# my own libs may be found in STX_LIBDIR/lib

# STX_LIBDIR is to be set to the top of the smalltalk installation

# (i.e. where all the .rc files are located)

#

if [ "$STX_LIBDIR" != "" ]

then

    if [ "$STX_LIBDIR" != "/usr/local/smalltalk" ]

    then

        LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$STX_LIBDIR/lib

    fi

fi

export LD_LIBRARY_PATH

#

# debugging shared libs ...

#

if [ "$DEBUGLIB" = "yes" ]

then

    echo "used LD_LIBRARY_PATH is " $LD_LIBRARY_PATH

    ldd -r $STX

    echo "used stx is " `which $STX`

fi

PATH=$PATH:.

export PATH

exec $STX $*