tests/pluseq7.test

   1 #! /bin/sh
   2 # Copyright (C) 1999-2012 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
  17 # Test that `+=' fails when required.
  18
  19 . ./defs || Exit 1
  20
  21 cat >> configure.in << 'END'
  22 AC_PROG_CC
  23 AC_PROG_RANLIB
  24 END
  25
  26 # If you do this in a real Makefile.am, I will kill you.
  27 cat > Makefile.am << 'END'
  28 lib_LIBRARIES = libq.a
  29 libq_a_SOURCES = q.c
  30 AR += qq
  31 END
  32
  33 $ACLOCAL
  34 AUTOMAKE_fails -Wno-portability
  35 q="[\`'\"]"
  36 grep "^Makefile\.am:3:.* AR .* with $q=$q before .*$q+=$q" stderr
  37
  38 :