subst.sh 1.1 KB

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  1. #! /bin/sh
  2. # Copyright (C) 1996-2017 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. # Test that AC_SUBST($1) does something sensible. From Ulrich
  17. # Drepper.
  18. . test-init.sh
  19. cat >> configure.ac << 'END'
  20. dnl This test used to have the following lines, which cannot have
  21. dnl worked sensibly with Autoconf for years, however:
  22. dnl AC_SUBST($1)
  23. dnl AC_SUBST([$]$1) dnl this is the actual invocation that was used
  24. dnl
  25. AC_DEFUN([FOO],
  26. [AC_SUBST([$1])])
  27. FOO([BAR])
  28. END
  29. : > Makefile.am
  30. $ACLOCAL
  31. $AUTOMAKE
  32. grep '^\$1' Makefile.in && exit 1
  33. :