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#! /bin/sh
# Copyright (C) 2003-2018 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 <https://www.gnu.org/licenses/>.
# Interaction of BUILT_SOURCES with conditionals.
. test-init.sh
cat >> configure.ac <<'END'
AM_CONDITIONAL([COND1], [test $cond1 = yes])
AM_CONDITIONAL([COND2], [test $cond2 = yes])
AC_OUTPUT
END
cat > Makefile.am << 'END'
if COND1
BUILT_SOURCES = a
else
BUILT_SOURCES = b
endif
if COND2
BUILT_SOURCES += c
endif
a b c:
echo who cares > $@
END
$ACLOCAL
$AUTOMAKE
$AUTOCONF
cleanup ()
{
# Files in $(BUILT_SOURCES) should be automatically removed
# upon maintainer-clean.
$MAKE maintainer-clean
test ! -f a
test ! -f b
test ! -f c
}
./configure cond1=yes cond2=yes
$MAKE
test -f a
test ! -f b
test -f c
cleanup
./configure cond1=no cond2=yes
$MAKE
test ! -f a
test -f b
test -f c
cleanup
./configure cond1=yes cond2=no
$MAKE
test -f a
test ! -f b
test ! -f c
cleanup
./configure cond1=no cond2=no
$MAKE
test ! -f a
test -f b
test ! -f c
cleanup
:
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