source: trunk/gsdl/setup.bash@ 6759

# if this file is executed, /bin/sh is used, as we don't start with #!
# this should work under ash, bash, zsh, ksh, sh style shells.
gsdllang=en

# make sure we are sourced, and not run

if test "$0" != "`echo $0 | sed s/setup\.bash//`" ; then
# if $0 contains "setup.bash" we've been run... $0 is shellname if sourced.
# One exception is zsh has an option to set it temporarily to the script name
  if test -z "$ZSH_NAME" ; then
  # we aren't using zsh
  gsdl_not_sourced=true
  fi
fi

if test -n "$gsdl_not_sourced" ; then
  if [ "$gsdllang" == "fr" ]; then
    echo "-- Still coming --"
  else
    echo "  Error: Make sure you source this script, not execute it. Eg:"
    echo "      $ source setup.bash"
    echo "  or"
    echo "      $ . ./setup.bash"
    echo "  not"
    echo "      $ ./setup.bash"
  fi
elif test -n "$GSDLHOME" ; then
  if [ "$gsdllang" == "fr" ]; then
    echo "Votre environnement est déjà préparé pour Greenstone!"
  else
    echo "Your environment is already set up for Greenstone!"
  fi
elif test ! -f setup.bash ; then
  if [ "$gsdllang" == "fr" ]; then
    echo "Vous devez trouver la source du script dans le répertoire de base de Greenstone"
  else
    echo "You must source the script from within the Greenstone home directory"
  fi
else
  GSDLHOME=`pwd`
  export GSDLHOME
  GSDLOS=`uname -s | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
  # check for running bash under cygwin
  if test "`echo $GSDLOS | sed 's/cygwin//'`" != "$GSDLOS" ;
  then
    GSDLOS=windows
  fi
  export GSDLOS

  PATH=$PATH:$GSDLHOME/bin/script:$GSDLHOME/bin/$GSDLOS
  export PATH
  MANPATH=$MANPATH:$GSDLHOME/packages/mg/man
  export MANPATH
  if [ "$gsdllang" == "fr" ]; then
    echo "Votre environnement a été configuére avec succès pour exécuter Greenstone"
  else
    echo "Your environment has successfully been set up to run Greenstone"
  fi
fi
unset gsdl_not_sourced