tests/pluseq8.test

   1 #! /bin/sh
   2 # Copyright (C) 1999, 2001, 2002, 2004, 2006, 2010 Free Software
   3 # Foundation, Inc.
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2, or (at your option)
   8 # any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 # Another `+=' test.  From Paul Berrevoets.
  19
  20 . ./defs || Exit 1
  21
  22 set -e
  23
  24 cat > Makefile.am << 'END'
  25 VAR = \
  26     one \
  27     two
  28 VAR += three
  29 END
  30
  31 $ACLOCAL
  32 $AUTOMAKE
  33
  34 sed -n -e '/^VAR =/ {
  35    :loop
  36     p
  37     n
  38     t clear
  39     :clear
  40     s/\\$/\\/
  41     t loop
  42     p
  43     n
  44    }' Makefile.in | grep three
  45
  46 :