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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 GNU make line-continuation with backslash-newline has the
# semantic we expect.
am_create_testdir=empty
. test-init.sh
cat > Makefile << 'END'
default:
hash = \#
ok: ; true :--$(hash)--:
var1 = \
rule1:
rule2: \
; echo ok > sentinel
# The backslash doesn't cause we to continue to read after
# the fist blank line.
rule3: \
var2 = ok
# Ditto.
var3 = a \
b:
# The backslash will cause the next line to be a comment as well \
$(error comment not continued)
var4 = foo \
# not seen
.PHONY: test
test:
test $(var1) = rule1:
test $(var2) = ok
test $(var3) = a
test $(var4) = foo
test -z '$(var5)'
var5 = \
END
$MAKE
$MAKE ok
$MAKE ok | grep ':--#--:'
$MAKE rule1 && exit 1
$MAKE rule2
test -f sentinel
$MAKE rule3
$MAKE test
:
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