3 PATH
=.
:$PATH # just to get recho/zecho/printenv if not run via `make tests'
6 # unset BASH_ENV only if it is set
7 [ "${BASH_ENV+set}" = "set" ] && unset BASH_ENV
9 #[ "${SHELLOPTS+set}" = "set" ] && unset SHELLOPTS
18 echo Any output from any
test, unless otherwise noted
, indicates a possible anomaly
23 $0|run-minimal|run-gprof
) ;;