193 lines
4.5 KiB
Plaintext
193 lines
4.5 KiB
Plaintext
#
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# ngIRCd -- The Next Generation IRC Daemon
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# Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
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#
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# Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
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# der GNU General Public License (GPL), wie von der Free Software Foundation
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# herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
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# der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
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# Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
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# der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
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#
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# $Id: configure.in,v 1.46 2002/05/19 01:14:42 alex Exp $
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#
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# -- Initialisierung --
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AC_INIT
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AC_CANONICAL_TARGET
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AC_CONFIG_SRCDIR(src/config.h.in)
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AM_INIT_AUTOMAKE(ngircd,CurrentCVS)
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AM_CONFIG_HEADER(src/config.h)
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# -- Templates fuer config.h --
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AH_TEMPLATE([DEBUG], [Define if debug-mode should be enabled])
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AH_TEMPLATE([HAVE_socklen_t], [Define if socklen_t exists])
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AH_TEMPLATE([SNIFFER], [Define if IRC sniffer should be enabled])
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AH_TEMPLATE([STRICT_RFC], [Define if ngIRCd should behave strict RFC compliant])
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AH_TEMPLATE([USE_SYSLOG], [Define if syslog should be used for logging])
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AH_TEMPLATE([REGEX], [Define if POSIX regular expression functions are available])
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AH_TEMPLATE([TARGET_OS], [Target operating system name])
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AH_TEMPLATE([TARGET_VENDOR], [Target system vendor])
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AH_TEMPLATE([TARGET_CPU], [Target CPU name])
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# -- C Compiler --
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AC_PROG_CC
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AC_LANG_C
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# -- Hilfsprogramme --
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AC_PROG_AWK
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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AC_PROG_RANLIB
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# -- Header --
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AC_HEADER_STDC
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AC_HEADER_TIME
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AC_CHECK_HEADERS([ \
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ctype.h errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \
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sys/socket.h sys/time.h sys/wait.h unistd.h \
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],,AC_MSG_ERROR([required C header missing!]))
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AC_CHECK_HEADERS(arpa/inet.h)
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AC_CHECK_HEADERS(regex.h,regex_h_ok=1)
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# -- Datentypen --
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AC_MSG_CHECKING(whether socklen_t exists)
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AC_TRY_COMPILE([
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#include <sys/socket.h>
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#include <sys/types.h>
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],[
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socklen_t a, b;
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a = 2; b = 4; a += b;
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],[
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AC_DEFINE(HAVE_socklen_t) AC_MSG_RESULT(yes)
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],[
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AC_MSG_RESULT(no)
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])
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# -- Libraries --
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AC_CHECK_LIB(UTIL,memmove)
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AC_CHECK_LIB(socket,bind)
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AC_CHECK_LIB(nsl,gethostent)
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# -- Funktionen --
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AC_FUNC_MALLOC
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AC_CHECK_FUNCS([ \
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bind gethostbyaddr gethostbyname gethostname inet_ntoa memmove \
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memset select setsockopt socket strcasecmp strchr strerror strftime \
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strstr waitpid \
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],,AC_MSG_ERROR([required function missing!]))
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AC_CHECK_FUNCS(inet_aton)
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AC_CHECK_FUNCS(regcomp,regcomp_ok=1)
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AC_CHECK_FUNCS(sigaction)
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AC_CHECK_FUNCS(vsnprintf)
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# -- Konfigurationsoptionen --
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AC_ARG_ENABLE(syslog,
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[ --disable-syslog disable syslog (autodetected by default)],
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[ if test "$enableval" = "yes"; then
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AC_CHECK_HEADER(syslog.h,
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[ AC_DEFINE(USE_SYSLOG, 1)
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AC_CHECK_LIB(be,syslog)
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],
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AC_MSG_ERROR([Can't enable syslog: syslog.h not found!])
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)
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else
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AC_MSG_RESULT([disabling syslog])
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fi
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],
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[ AC_CHECK_HEADER(syslog.h,
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[ AC_DEFINE(USE_SYSLOG, 1)
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AC_CHECK_LIB(be,syslog)
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]
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)
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]
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)
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AC_ARG_ENABLE(strict-rfc,
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[ --enable-strict-rfc strict RFC conformance, may break clients],
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if test "$enableval" = "yes"; then
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AC_DEFINE(STRICT_RFC, 1)
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AC_MSG_RESULT([enabling strict RFC conformance])
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fi
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)
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AC_ARG_ENABLE(sniffer,
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[ --enable-sniffer enable network traffic monitor (enables debug mode!)],
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if test "$enableval" = "yes"; then
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AC_DEFINE(SNIFFER, 1)
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AC_MSG_RESULT([enabling network traffic monitor])
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x_debug_on=yes
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fi
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)
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AC_ARG_ENABLE(debug,
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[ --enable-debug show additional debug output],
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if test "$enableval" = "yes"; then x_debug_on=yes; fi
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)
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if test "$x_debug_on" = "yes"; then
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AC_DEFINE(DEBUG, 1)
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AC_MSG_RESULT([enabling additional debug output])
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fi
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# -- Definitionen --
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AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" )
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AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" )
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AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
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if test `uname` = "A/UX"; then
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# unter A/UX sollte _POSIX_SOURCE definiert sein.
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AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE])
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CFLAGS="$CFLAGS -D_POSIX_SOURCE"
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fi
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if test "$regcomp_ok" -eq 1 -a "$regex_h_ok" -eq 1; then
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# POSIX Regular Expression Library ist verfuegbar
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AC_MSG_RESULT([detected POSIX regular expression library])
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AC_DEFINE(REGEX)
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fi
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# -- Variablen --
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if test "$GCC" = "yes"; then
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CFLAGS="-Wall $CFLAGS"
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fi
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CFLAGS="$CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
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# -- Ausgabe --
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AC_OUTPUT([ \
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Makefile \
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doc/Makefile \
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doc/en/Makefile \
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MacOSX/Makefile \
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MacOSX/ngircd.pbproj/Makefile \
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src/Makefile \
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src/portab/Makefile \
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src/ngircd/Makefile \
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man/Makefile \
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])
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# -eof-
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