tests/include.test

#! /bin/sh
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#
# This file is part of GNU Automake.
#
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#
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# Test to make sure header vars defined only once when including.
# Report from Marcus G. Daniels.

. ./defs || exit 1

cat > Makefile.am << 'END'
include foo
END

: > foo

$ACLOCAL || exit 1
$AUTOMAKE || exit 1
len="`grep '^srcdir' Makefile.in | wc -l`"
echo "len = $len"
test $len -eq 1 || exit 1

# Also make sure include file is distributed.
(sed -n -e '/^DIST_COMMON =.*\\$/ {
   :loop
   p
   n
   /\\$/ b loop
   p
   n
   }' -e '/^DIST_COMMON =/ p' Makefile.in | grep foo)