2 # Empire - A multi-player, client/server Internet based war game.
3 # Copyright (C) 1986-2018, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 # Ken Stevens, Steve McClure, Markus Armbruster
6 # Empire is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 # See files README, COPYING and CREDITS in the root of the source
22 # tree for related information and legal notices. It is expected
23 # that future projects/authors will amend these files as needed.
27 # configure.ac: Autoconf input file
29 # Known contributors to this file:
30 # Markus Armbruster, 2005-2016
32 # Process this file with autoconf to produce a configure script.
34 # Autoconf makes checking for and programming around assorted ancient
35 # crap relatively painless. But why bother? Just rely on C89 and
36 # POSIX, and when something breaks on some oddball machine, see
37 # whether it's worth fixing.
40 AC_INIT([Wolfpack Empire Client],
41 m4_esyscmd([cat .tarball-version]),
42 [wolfpack@wolfpackempire.com],,
43 [http://www.wolfpackempire.com/])
44 AC_CONFIG_SRCDIR([empire.6])
45 AC_CONFIG_HEADERS([config.h])
48 ### Checks for programs.
52 # Not a program, but need to check this early
56 ### Checks for libraries.
57 LIBS="$LIBS_SOCKETS $LIBS"
59 if test "$Windows_API" = yes; then
60 AC_LIBOBJ([w32/w32io])
61 AC_LIBOBJ([w32/w32sockets])
66 ### Checks for header files.
69 ### Checks for typedefs, structures, and compiler characteristics.
71 if test "$Windows_API" = yes; then
72 CPPFLAGS="$CPPFLAGS -Iw32"
73 CFLAGS="$CFLAGS -mthreads"
77 ### Checks for library functions.
79 AC_CHECK_FUNCS(getaddrinfo getpass)
82 ### Site configuration
84 AC_ARG_VAR([EMPIREHOST], [Default host [blitz.wolfpackempire.com]])
85 test "$EMPIREHOST" || EMPIREHOST=blitz.wolfpackempire.com
87 AC_ARG_VAR([EMPIREPORT], [Default port [6789]])
88 test "$EMPIREPORT" || EMPIREPORT=6789
94 AC_DEFINE_UNQUOTED(VERSION, "`cat $srcdir/.tarball-version`", [Tarball version])
96 AC_CONFIG_FILES([Makefile ipglob.c])
100 AC_MSG_NOTICE([-= Configuration summary =-])
101 AC_MSG_NOTICE([ readline: $with_readline])
102 AC_MSG_NOTICE([ terminfo: $with_terminfo])
103 AC_MSG_NOTICE([ EMPIREHOST: $EMPIREHOST])
104 AC_MSG_NOTICE([ EMPIREPORT: $EMPIREPORT])