Isar: simplified (more robust) goal selection of proof methods;
Isar: tuned 'let' syntax: replace 'as' keyword by 'and';
#!/bin/sh
#
# $Id$
#
# configure - adapt Isabelle distribution to system environment
## patch scripts
if bash -c :
then
bash lib/scripts/patch-scripts.bash
else
echo "FATAL ERROR: bash not found!"
exit 2
fi