Using binary in _tmp/native-tar-test
~/oil/_tmp/native-tar-test/oils-for-unix-0.24.0 ~/oil

_build/oils.sh: Building oils-for-unix: _bin/cxx-opt-sh/oils-for-unix
    PWD = /home/uke/oil/_tmp/native-tar-test/oils-for-unix-0.24.0
    cxx = cxx
    variant = opt
    translator = mycpp
    skip_rebuild = true

_build/oils.sh: SKIPPING build because _bin/cxx-opt-sh/oils-for-unix exists

~/oil
Exported OSH=/home/uke/oil/_tmp/native-tar-test/oils-for-unix-0.24.0/_bin/cxx-opt-sh/osh
~/oil/_clone/ble.sh ~/oil
ble.sh: insane environment: $USER is empty.
ble.sh: modified USER=uke
ble.sh: suspicious environment: $LANG is empty.
  shopt -s checkwinsize
  ^~~~~
out/ble.osh:2403: 'shopt' got invalid option 'checkwinsize'
ble/term.sh: updating tput cache for TERM=xterm... mawk: line 37: regular expression compile failed (missing operand)
^('[^']*'|\$'([^\\']|\\.)*'|\$?"([^\\"]|\\.)*"|\\.|[^[:space:]"'`;&|()])*

ble/term.sh: updating tput cache for TERM=xterm... done

Running out/ble.osh

test/ble.sh: line 58:  2340 Aborted                 (core dumped) $osh --rcfile $myscript -i
      2341 Done                    | filter-ansi