t/py-compile-env.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2017 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Make sure 'py-compile' honours the PYTHON environment variable.
  18
  19 . test-init.sh
  20
  21 cp "$am_scriptdir/py-compile" . \
  22   || fatal_ "failed to fetch auxiliary script py-compile"
  23
  24 cat > my-py <<'END'
  25 #!/bin/sh
  26 : > my-py.run
  27 END
  28 chmod a+x my-py
  29
  30 mkdir sub1
  31 cd sub1
  32
  33 PYTHON=: ../py-compile foo.py
  34 ls | grep . && exit 1
  35
  36 PYTHON=false ../py-compile foo.py && exit 1
  37 ls | grep . && exit 1
  38
  39 PYTHON='echo GrEpMe AndMeToo' ../py-compile foo.py
  40 PYTHON='echo GrEpMe AndMeToo' ../py-compile foo.py | grep 'GrEpMe AndMeToo'
  41 ls | grep . && exit 1
  42
  43 cd ..
  44 mkdir sub2
  45 cd sub2
  46
  47 PYTHON=../my-py ../py-compile foo.py
  48 test -f my-py.run
  49 ls | grep -v '^my-py\.run$' | grep . && exit 1
  50
  51 cd ..
  52 mkdir sub3
  53 cd sub3
  54 PATH=..$PATH_SEPARATOR$PATH; export PATH
  55 PYTHON=my-py py-compile foo.py
  56 test -f my-py.run
  57 ls | grep -v '^my-py\.run$' | grep . && exit 1
  58
  59 :