# # 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 1.45 2002/05/09 10:17:05 alex Exp $ # # -- Initialisierung -- AC_INIT AC_CANONICAL_TARGET AC_CONFIG_SRCDIR(src/config.h.in) AM_INIT_AUTOMAKE(ngircd,CurrentCVS) AM_CONFIG_HEADER(src/config.h) # -- Templates fuer config.h -- AH_TEMPLATE([DEBUG], [Define if debug-mode should be enabled]) AH_TEMPLATE([HAVE_socklen_t], [Define if socklen_t exists]) AH_TEMPLATE([SNIFFER], [Define if IRC sniffer should be enabled]) AH_TEMPLATE([STRICT_RFC], [Define if ngIRCd should behave strict RFC compliant]) AH_TEMPLATE([USE_SYSLOG], [Define if syslog should be used for logging]) AH_TEMPLATE([REGEX], [Define if POSIX regular expression functions are available]) AH_TEMPLATE([TARGET_OS], [Target operating system name]) AH_TEMPLATE([TARGET_VENDOR], [Target system vendor]) AH_TEMPLATE([TARGET_CPU], [Target CPU name]) # -- 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_CHECK_HEADERS([ \ errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \ sys/socket.h sys/time.h sys/wait.h unistd.h \ ],,AC_MSG_ERROR([required C header missing!])) AC_CHECK_HEADERS(arpa/inet.h) AC_CHECK_HEADERS(regex.h,regex_h_ok=1) # -- Datentypen -- AC_MSG_CHECKING(whether socklen_t exists) AC_TRY_COMPILE([ #include #include ],[ socklen_t a, b; a = 2; b = 4; a += b; ],[ AC_DEFINE(HAVE_socklen_t) AC_MSG_RESULT(yes) ],[ AC_MSG_RESULT(no) ]) # -- Libraries -- AC_CHECK_LIB(UTIL,memmove) # -- Funktionen -- AC_FUNC_MALLOC AC_CHECK_FUNCS([ \ bind gethostbyaddr gethostbyname gethostname inet_ntoa memmove \ memset select setsockopt socket strcasecmp strchr strerror strftime \ strstr vsnprintf waitpid \ ],,AC_MSG_ERROR([required function missing!])) AC_CHECK_FUNCS(inet_aton) AC_CHECK_FUNCS(regcomp,regcomp_ok=1) AC_CHECK_FUNCS(sigaction) # -- Konfigurationsoptionen -- AC_ARG_ENABLE(syslog, [ --disable-syslog disable syslog (autodetected by default)], [ if test "$enableval" = "yes"; then AC_CHECK_HEADER(syslog.h, [ AC_DEFINE(USE_SYSLOG, 1) AC_CHECK_LIB(be,syslog) ], AC_MSG_ERROR([Can't enable syslog: syslog.h not found!]) ) else AC_MSG_RESULT([disabling syslog]) fi ], [ AC_CHECK_HEADER(syslog.h, [ AC_DEFINE(USE_SYSLOG, 1) AC_CHECK_LIB(be,syslog) ] ) ] ) AC_ARG_ENABLE(strict-rfc, [ --enable-strict-rfc strict RFC conformance, may break clients], if test "$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 "$x_debug_on" = "yes"; then AC_DEFINE(DEBUG, 1) AC_MSG_RESULT([enabling additional debug output]) fi # -- Definitionen -- AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" ) AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" ) AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" ) if test `uname` = "A/UX"; then # unter A/UX sollte _POSIX_SOURCE definiert sein. AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE]) CFLAGS="$CFLAGS -D_POSIX_SOURCE" fi if test "$regcomp_ok" -eq 1 -a "$regex_h_ok" -eq 1; then # POSIX Regular Expression Library ist verfuegbar AC_MSG_RESULT([detected POSIX regular expression library]) AC_DEFINE(REGEX) fi # -- Variablen -- if test "$GCC" = "yes"; then CFLAGS="-Wall $CFLAGS" fi CFLAGS="$CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'" # -- Ausgabe -- AC_OUTPUT([ \ Makefile \ doc/Makefile \ doc/en/Makefile \ MacOSX/Makefile \ MacOSX/ngircd.pbproj/Makefile \ src/Makefile \ src/portab/Makefile \ src/ngircd/Makefile \ man/Makefile \ ]) # -eof-