#! /bin/sh
# demo-noinst-link.test - make sure we do not link with an installed
# library when an uninstalled one is to be used

# Copyright (C) 2003, 2004 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions.  There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# 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 of the License, 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, a copy can be downloaded from
# http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
# Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
# MA 02111-1307, USA.

. ./defs || exit 1

func_restore_files ()
{
    mv -f "$objdir"/temp/libs/* "$objdir"
    mv -f "$objdir/temp/libhello.la" "$objdir/temp/hell$EXEEXT" .
    rm -rf "$objdir/temp"
}

func_save_files ()
{
    func_mkdir_p "$objdir/temp/libs"
    cp -f libhello.la "hell$EXEEXT" "$objdir/temp"
    cp -f "$objdir"/* "$objdir"/temp/libs
    trap "func_restore_files" 0 1 2 13 15
}

func_require "demo-inst" "$prefix/lib/libhello.la"

func_mkprefixdir
func_cd "demo"
func_save_files

func_msg "removing \`libhello.la' and \`hell' from demo"
rm -f libhello.la "hell$EXEEXT"

status=$EXIT_SUCCESS
func_msg "linking \`hell' with a broken \`demo/libhello.la'"
if $make "hell$EXEEXT" libhello_la_OBJECTS=hello.lo; then
  func_msg "Succeeded: this means the installed library was used, which is wrong"
  status=$EXIT_FAILURE
fi

exit $status