1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/lib/Tools/env Sun Oct 19 20:09:37 2008 +0200
1.3 @@ -0,0 +1,29 @@
1.4 +#!/usr/bin/env bash
1.5 +#
1.6 +# $Id$
1.7 +# Author: Markus Wenzel, TU Muenchen
1.8 +#
1.9 +# DESCRIPTION: run a program in a modified environment
1.10 +
1.11 +
1.12 +## diagnostics
1.13 +
1.14 +PRG="$(basename "$0")"
1.15 +
1.16 +function usage()
1.17 +{
1.18 + echo
1.19 + echo "Usage: $PRG [CMDLINE ...]"
1.20 + echo
1.21 + echo
1.22 + echo " Run CMDLINE within the Isabelle environment (via the system's env command)."
1.23 + echo
1.24 + exit 1
1.25 +}
1.26 +
1.27 +
1.28 +## main
1.29 +
1.30 +[ "$1" = "-?" ] && usage
1.31 +
1.32 +exec /usr/bin/env "$@"