5 dnl Configuration script for mLib
7 dnl (c) 1998 Straylight/Edgeware
10 dnl ----- Licensing notice --------------------------------------------------
12 dnl This file is part of the mLib utilities library.
14 dnl mLib is free software; you can redistribute it and/or modify
15 dnl it under the terms of the GNU Library General Public License as
16 dnl published by the Free Software Foundation; either version 2 of the
17 dnl License, or (at your option) any later version.
19 dnl mLib is distributed in the hope that it will be useful,
20 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
21 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 dnl GNU Library General Public License for more details.
24 dnl You should have received a copy of the GNU Library General Public
25 dnl License along with mLib; if not, write to the Free
26 dnl Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
27 dnl MA 02111-1307, USA.
30 AC_CONFIG_AUX_DIR(config)
31 AM_INIT_AUTOMAKE(mLib, 2.0.5)
38 AC_CHECK_HEADERS(float.h)
40 AC_SEARCH_LIBS(socket, socket)
41 AC_SEARCH_LIBS(gethostbyname, nsl resolv)
43 DEPLIBS=$LIBS AC_SUBST(DEPLIBS)
44 BRES_LIBEXEC="bres\$(EXEEXT)" BRES_SOURCE="bres"
45 AC_SUBST(BRES_LIBEXEC) AC_SUBST(BRES_SOURCE)
47 [ --with-adns use ADNS library for background name resolution],
48 [want_adns=$withval], [want_adns=auto])
49 if test $want_adns != no; then
52 AC_SEARCH_LIBS(adns_init, adns, [have_adns=yes], [have_adns=no])
55 if test $have_adns = yes; then
58 BRES_SOURCE="bres-adns"
59 elif test $want_adns = yes; then
60 AC_MSG_ERROR([ADNS library not found, but explicitly requested])
64 AC_CACHE_CHECK([for msg_control], [mdw_cv_msg_control],
66 [#include <sys/types.h>
67 #include <sys/socket.h>],
69 msg.msg_control = 0;],
70 [mdw_cv_msg_control=yes],
71 [mdw_cv_msg_control=no])])
72 if test $mdw_cv_msg_control = no; then
73 AC_DEFINE([HAVE_MSG_ACCRIGHTS])
76 AC_DEFINE(BUILDING_MLIB)
78 AC_OUTPUT(Makefile man/Makefile mLib.pc)