#! /bin/sh

# Test for bug in `make dist'
# From Pavel Roskin.

. $srcdir/defs || exit 1

cat > configure.in << 'END'
AC_INIT
dnl Prevent automake from looking in .. and ../..
AC_CONFIG_AUX_DIR(.)
AM_INIT_AUTOMAKE(foo, 0.1)
AC_OUTPUT(Makefile)
END

cat > Makefile.am << 'END'
SUBDIRS = .
END

# Likewise for gzip.
(gzip --version) > /dev/null 2>&1 || exit 77

$ACLOCAL || exit 1
$AUTOCONF || exit 1
$AUTOMAKE -a || exit 1

chmod 000 Makefile.am

# On some systems (like DOS and Windows), files are always readable
test -r Makefile.am && exit 77

./configure || exit 1
# `dist' should fail because we can't copy Makefile.am.
$MAKE dist  && exit 1

exit 0