#! /bin/sh # Copyright (C) 1997-2017 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 . # Test to make sure multiple source files with the same object # file causes error. . test-init.sh cat > Makefile.am << 'END' bin_PROGRAMS = zardoz lib_LTLIBRARIES = libfoo.la zardoz_SOURCES = z.c libfoo_la_SOURCES = z.c END : > ltmain.sh : > config.guess : > config.sub cat >> configure.ac << 'END' AC_PROG_CC AC_SUBST([LIBTOOL], [unused]) END $ACLOCAL AUTOMAKE_fails $FGREP "object 'z.\$(OBJEXT)' created both with libtool and without" stderr :