source: trunk/essentials/sys-devel/automake-1.10/tests/longlin2.test

#! /bin/sh
# Copyright (C) 2005, 2006  Free Software Foundation, Inc.
#
# This file is part of GNU Automake.
#
# GNU Automake is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# GNU Automake is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Automake; see the file COPYING.  If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.

# Long lines should be wrapped.
# Report from Albert Chin.

. ./defs || exit 1

set -e

n=1
files=
match=
while test $n -le 100
do
  files="$files filename$n"
  match="..........$match"
  n=`expr $n + 1`
done
files2=`echo "$files" | sed s/filename/filenameb/g`

cat >Makefile.am <<EOF
FOO = $files $files2 \
  grepme
EOF

# The `FOO = ...' line is 2293-byte long.  More than what a POSIX
# conformant system is expected to support.  So do not use grep
# on the non-text file.

# grep $match Makefile.am

$ACLOCAL
$AUTOMAKE

grep $match Makefile.in && exit 1
grep 'filenameb100 grepme' Makefile.in