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#! /bin/sh
# Copyright (C) 2012-2014 Free Software Foundation, Inc.
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
# Check that our dist rules do not hit errors due to a huge number
# of files to be distributed. Checks similar in spirit are done by
# sister test 'dist-many2.sh', which fakes an artificially low
# command line length limit for 'mkdir' and the shell.
. test-init.sh
expensive_
echo AC_OUTPUT >> configure.ac
file=an-empty-file-with-a-long-name
dir1=a-directory-with-a-long-name
dir2=another-long-named-directory
# Distributed files will be 3 * $count.
count=10000
i=1
while test $i -le $count; do
files="
$file.$i
$dir1.$i/foo
$dir2.$i/$file.$i
"
mkdir $dir1.$i $dir2.$i
for f in $files; do
: > $f
echo $f
done
i=$(($i + 1))
# Disable shell traces after the first iteration, to avoid
# polluting the test logs.
set +x
done > t
set -x # Re-enable shell traces.
echo 'EXTRA_DIST = \' >> Makefile.am
sed '$!s/$/ \\/' t >> Makefile.am
rm -f t
test $(wc -l <Makefile.am) -eq $(( 1 + (3 * $count) )) \
|| fatal_ "populating 'EXTRA_DIST'"
$ACLOCAL
$AUTOCONF
$AUTOMAKE
./configure
$MAKE distdir
# Only check head, tail, and a random sample.
test -f $distdir/$file.1
test -f $distdir/$dir1.1/foo
test -f $distdir/$dir2.1/$file.1
test -f $distdir/$file.$count
test -f $distdir/$dir1.$count/foo
test -f $distdir/$dir2.$count/$file.$count
test -f $distdir/$file.163
test -f $distdir/$dir1.7645/foo
test -f $distdir/$dir2.4077/$file.4077
$MAKE distcheck
:
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