fixed problems with strange user .bashrc etc. (stty, ...);
#
# $Id$
#
# getplatform - bash source script to augment current env.
#
#get bash-style platform info -- has to work around some tricky features
unset HOSTTYPE
unset OSTYPE
PLATFORM=$(unset ENV; unset BASH_ENV; bash -norc -c 'echo $HOSTTYPE-$OSTYPE')