#! /bin/sh PATH=.:$PATH # just to get the right version of printenv export PATH # unset ENV only if it is set [ "${ENV+set}" = "set" ] && unset ENV : ${THIS_SH:=../bash} export THIS_SH echo Testing ${THIS_SH} echo Any output from any test indicates an anomaly worth investigating for x in run-* do case $x in $0|run-minimal) ;; *.orig|*~) ;; *) echo $x ; sh $x ;; esac done exit 0