Hash :
e432b0d3
Author :
Date :
2013-04-27T16:09:43
header-vars: simplify how make flags are determined
Actually, son far only the '-n' option ("dry mode") was detected,
but this change will allow us to soon detect more options.
* lib/am/header-vars.am (am__running_with_option): Even when $MAKEFLAGS
appears to contain definition of variables with embedded whitespace,
use simple textual pre-processing over $MAKEFLAGS rather than tricky
recursive invocations of make to determine whether the '-n' option was
given. This is enough to correctly handle all the tricky usages covered
in the testsuite.
* t/nodep.sh: Adjust to avoid a spurious failure.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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#! /bin/sh
# Copyright (C) 1999-2013 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/>.
# Test to make sure no-dependencies option does the right thing.
# Bug report from Greg A. Woods.
. test-init.sh
cat > Makefile.am << 'END'
AUTOMAKE_OPTIONS = no-dependencies
bin_PROGRAMS = zardoz
zardoz_SOURCES = y.c
END
cat >> configure.ac << 'END'
AC_PROG_CC
END
mkdir x
: > y.c
$ACLOCAL
$AUTOMAKE
sed 's/printf .*%s//' Makefile.in > Makefile.tmp
grep '%' Makefile.tmp && exit 1
: