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#
# ngIRCd -- The Next Generation IRC Daemon
# Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
#
# Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
# der GNU General Public License (GPL), wie von der Free Software Foundation
# herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
# der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
# Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
# der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
#
# $Id: configure.in,v 1.21 2002/01/16 23:06:16 alex Exp $
#
# $Log: configure.in,v $
# Revision 1.21 2002/01/16 23:06:16 alex
# - Version auf 0.0.4-pre im CVS angehoben.
#
# Revision 1.20 2002/01/16 22:55:45 alex
# - Version 0.0.3
#
# Revision 1.19 2002/01/06 16:21:09 alex
# - CVS-Version auf "0.0.3-pre" angehoben.
#
# Revision 1.18 2002/01/06 16:09:37 alex
# - Version 0.0.2
#
# Revision 1.17 2002/01/05 15:53:20 alex
# - Test auf Header "arpa/inet.h" und Funktion inet_aton() hinzugefuegt (BeOS).
#
# Revision 1.16 2002/01/02 13:41:36 alex
# - CFLAGS wird nur noch gesetzt, wenn der GCC verwendet wird.
#
# Revision 1.15 2002/01/02 02:52:09 alex
# - Copyright-Texte angepasst ;-)
#
# Revision 1.14 2001/12/31 16:11:13 alex
# - CVS-Version auf "0.0.2-pre" angehoben.
#
# Revision 1.13 2001/12/31 16:02:30 alex
# - Version 0.0.1
#
# Revision 1.12 2001/12/31 02:21:00 alex
# - "doc"-Unterverzeichnis aufgenommen.
#
# Revision 1.11 2001/12/29 03:04:06 alex
# - neue configure-Option "--enable-strict-rfc".
#
# Revision 1.10 2001/12/27 16:25:36 alex
# - neue configure-Option "--with-portab=DIR".
#
# Revision 1.9 2001/12/27 02:08:38 alex
# - da fehlte an zwei Stellen ein AC_MSG_ERROR ... ups!
#
# Revision 1.8 2001/12/27 01:44:49 alex
# - die Verwendung von syslog kann nun abgeschaltet werden.
#
# Revision 1.7 2001/12/27 00:37:07 alex
# - Erkennung der "portab header" geaendert, CFLAGS werden nun anders gesetzt.
#
# Revision 1.6 2001/12/25 22:01:47 alex
# - neue configure-Option "--enable-sniffer".
#
# Revision 1.5 2001/12/21 23:54:26 alex
# - zusaetzliche Debug-Ausgaben koennen eingeschaltet werden.
#
# Revision 1.4 2001/12/12 17:21:58 alex
# - Projektdatei fuer den Mac OS X Project Builder erstellt.
#
# Revision 1.3 2001/12/12 01:58:53 alex
# - Test auf socklen_t verbessert.
#
# Revision 1.2 2001/12/11 22:04:21 alex
# - Test auf stdint.h (HAVE_STDINT_H) hinzugefuegt.
#
# Revision 1.1.1.1 2001/12/11 21:53:04 alex
# Imported sources to CVS.
#
# -- Initialisierung --
AC_INIT
AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
AM_INIT_AUTOMAKE(ngircd,0.0.4-pre)
AM_CONFIG_HEADER(src/config.h)
# -- Variablen --
# -- C Compiler --
AC_PROG_CC
AC_LANG_C
# -- Hilfsprogramme --
AC_PROG_AWK
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
# -- Header --
AC_HEADER_STDC
AC_HEADER_TIME
AC_ARG_WITH(portab,
[ --with-portab=DIR search the "portab headers" in DIR],
[ if test "x$withval" != "xno"; then
CFLAGS="$CFLAGS -I${withval}"
if test -f ${withval}/portab.h; then
AC_MSG_RESULT([searching "portab headers" in ${withval}...])
else
AC_MSG_ERROR([${withval}/portab.h not found!])
fi
else
AC_MSG_ERROR([Can't disable Alex \"portability headers\"!])
fi
],
[ AC_CHECK_HEADER(portab.h,[
AC_CHECK_HEADER(imp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
AC_CHECK_HEADER(exp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
],[
AC_CHECK_HEADER(/usr/local/include/portab.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
AC_CHECK_HEADER(/usr/local/include/imp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
AC_CHECK_HEADER(/usr/local/include/exp.h,,AC_MSG_ERROR([Alex \"portability headers\" (portab.h an friends) not found!]))
CFLAGS="$CFLAGS -I/usr/local/include"
])
]
)
AC_CHECK_HEADERS([ \
errno.h fcntl.h netinet/in.h string.h \
sys/socket.h sys/time.h unistd.h \
],,AC_MSG_ERROR([required C header missing!]))
AC_CHECK_HEADERS(arpa/inet.h)
# -- Datentypen --
AC_MSG_CHECKING(whether socklen_t exists)
AC_TRY_COMPILE([
#include <sys/socket.h>
#include <sys/types.h>
],[
socklen_t a, b;
a = 2; b = 4; a += b;
],[
AC_DEFINE(HAVE_socklen_t) AC_MSG_RESULT(yes)
],[
AC_MSG_RESULT(no)
])
# -- Funktionen --
AC_FUNC_MALLOC
AC_CHECK_FUNCS([ \
gethostname inet_ntoa memmove memset select \
socket strcasecmp strchr strerror strstr waitpid \
],,AC_MSG_ERROR([required function missing!]))
AC_CHECK_FUNCS(inet_aton)
# -- Libraries --
# -- Konfigurationsoptionen --
AC_ARG_ENABLE(syslog,
[ --disable-syslog disable syslog (autodetected by default)],
[ if test "$enableval" = "yes"; then
AC_CHECK_HEADER(syslog.h,AC_DEFINE(USE_SYSLOG, 1),AC_MSG_ERROR([Can't enable syslog: syslog.h not found!]))
else
AC_MSG_RESULT([disabling syslog])
fi
],
[ AC_CHECK_HEADER(syslog.h,AC_DEFINE(USE_SYSLOG, 1))
]
)
AC_ARG_ENABLE(strict-rfc,
[ --enable-strict-rfc strict RFC conformance, may break clients],
if test "$enableval" = "yes"; then
AC_DEFINE(STRICT_RFC, 1)
AC_MSG_RESULT([enabling strict RFC conformance])
fi
)
AC_ARG_ENABLE(sniffer,
[ --enable-sniffer enable network traffic monitor (enables debug mode!)],
if test "$enableval" = "yes"; then
AC_DEFINE(SNIFFER, 1)
AC_MSG_RESULT([enabling network traffic monitor])
x_debug_on=yes
fi
)
AC_ARG_ENABLE(debug,
[ --enable-debug show additional debug output],
if test "$enableval" = "yes"; then x_debug_on=yes; fi
)
if test "$x_debug_on" = "yes"; then
AC_DEFINE(DEBUG, 1)
AC_MSG_RESULT([enabling additional debug output])
fi
# -- Variablen II --
if test "$GCC" = "yes"; then
CFLAGS="-Wall $CFLAGS"
fi
# -- Ausgabe --
AC_OUTPUT([ \
Makefile \
doc/Makefile \
MacOSX/Makefile \
MacOSX/ngircd.pbproj/Makefile \
src/Makefile \
src/ngircd/Makefile \
])
# -eof-
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