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doc-parsing-buglets-colneq-subst.sh 1.3 KB

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  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 <http://www.gnu.org/licenses/>.
  16. # Check a documented limitation of the Automake's Makefile parser
  17. # w.r.t. POSIX variable substitutions used in the name of targets.
  18. # See Section "General Operation" in the Automake manual.
  19. # If you cause some parts of this test to fail, chances are that you've
  20. # improved the Automake parser ;-)
  21. # See: <http://lists.gnu.org/archive/html/automake/2010-08/msg00074.html>
  22. # or: <http://thread.gmane.org/gmane.comp.sysutils.automake.general/11943/focus=11962>
  23. . test-init.sh
  24. cat > Makefile.am <<'END'
  25. $(FOO:=x): bar
  26. END
  27. $ACLOCAL
  28. AUTOMAKE_fails
  29. grep 'bad characters.*variable name.*\$(FOO' stderr
  30. grep ':=.*assignments.*not portable' stderr
  31. :