t/var-recurs.sh

   1 #! /bin/sh
   2 # Copyright (C) 1998-2024 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 # Test to make sure recursive variable definitions die.
  18
  19 . test-init.sh
  20
  21 cat >> configure.ac << 'END'
  22 AC_PROG_CC
  23 END
  24
  25 cat > Makefile.am << 'END'
  26 bin_PROGRAMS = $(foo)
  27 foo = $(bin_PROGRAMS)
  28 END
  29
  30 $ACLOCAL
  31 AUTOMAKE_fails
  32 grep 'Makefile\.am:.*bin_PROGRAMS.*recursively defined' stderr
  33
  34 :