# 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 1.33 2002/03/02 03:57:56 alex Exp $
-#
-# $Log: configure.in,v $
-# Revision 1.33 2002/03/02 03:57:56 alex
-# - Versionsnummer auf 0.3.0-CVS angehoben.
-#
-# Revision 1.32 2002/03/02 03:36:14 alex
-# - Version 0.3.0
-#
-# Revision 1.31 2002/02/25 11:45:28 alex
-# - es wird auf sigaction() geprueft (u.a. fuer A/UX, welches das nicht kennt).
-#
-# Revision 1.30 2002/02/25 11:41:43 alex
-# - es werden ein paar Funktionen mehr getestet: u.a. vsnprintf() und setsockopt().
-# - libUTIL wird eingebunden, so vorhanden (unter A/UX notwendig!)
-#
-# Revision 1.29 2002/02/19 02:11:26 alex
-# - auf die "libbe" wird nur noch getestet, wenn syslog ueberhaupt verwendet wird.
-#
-# Revision 1.28 2002/02/17 22:17:33 alex
-# - Versionsnummer im CVS auf 0.2.2-pre angehoben ...
-#
-# Revision 1.27 2002/02/17 21:50:38 alex
-# - Version 0.2.1.
-#
-# Revision 1.26 2002/02/17 18:47:26 alex
-# - Tests auf netdb.h, stdlib.h, sys/wait.h, gethostbyaddr, gethostbyname,
-# strftime und die "libbe" unter BeOS (fuer syslog) ergaenzt.
-#
-# Revision 1.25 2002/02/15 14:57:21 alex
-# - Version auf 0.2.1-pre im CVS angehoben ...
-#
-# Revision 1.24 2002/02/15 14:35:55 alex
-# - Version 0.2.0
-#
-# Revision 1.23 2002/01/29 01:07:15 alex
-# - Version auf 0.1.1-pre im CVS angehoben.
-#
-# Revision 1.22 2002/01/29 00:24:17 alex
-# - Version 0.1.0
-#
-# 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.
+# $Id: configure.in,v 1.77 2003/01/04 13:07:54 alex Exp $
#
# -- Initialisierung --
-AC_INIT
+AC_INIT(ngircd, CVSHEAD)
AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
-AM_INIT_AUTOMAKE(ngircd,0.3.0-CVS)
+AC_CANONICAL_TARGET
+AM_INIT_AUTOMAKE
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([USE_ZLIB], [Define if zlib compression should be enabled])
+AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
+
+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_MAKE_SET
AC_PROG_RANLIB
+# -- Compiler Features --
+
+AC_LANG_C
+
+AM_C_PROTOTYPES
+AC_C_CONST
+
+# -- Defines --
+
+if test `uname` = "A/UX"; then
+ # unter A/UX sollte _POSIX_SOURCE definiert sein.
+ AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE])
+ CFLAGS="$CFLAGS -D_POSIX_SOURCE"
+fi
+
+if test `uname` = "HP-UX"; then
+ # unter HP-UX 11.11 muss _XOPEN_SOURCE_EXTENDED definiert sein.
+ AC_MSG_RESULT([detected HP-UX, defining _XOPEN_SOURCE_EXTENDED])
+ CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
+fi
+
# -- 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="$CFLAGS -I/usr/local/include"
- ])
- ]
-)
-
-AC_CHECK_HEADERS(arpa/inet.h)
+AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([ \
- errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \
- sys/socket.h sys/time.h sys/wait.h unistd.h \
+ ctype.h errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \
+ strings.h sys/socket.h sys/time.h unistd.h \
],,AC_MSG_ERROR([required C header missing!]))
+AC_CHECK_HEADERS([arpa/inet.h ctype.h malloc.h stdint.h varargs.h])
+
# -- Datentypen --
AC_MSG_CHECKING(whether socklen_t exists)
AC_MSG_RESULT(no)
])
+AC_TYPE_SIGNAL
+
+AC_TYPE_SIZE_T
+
# -- Libraries --
AC_CHECK_LIB(UTIL,memmove)
+AC_CHECK_LIB(socket,bind)
+AC_CHECK_LIB(nsl,gethostent)
# -- Funktionen --
AC_FUNC_MALLOC
+AC_FUNC_FORK
+
+AC_FUNC_STRFTIME
+
AC_CHECK_FUNCS([ \
bind gethostbyaddr gethostbyname gethostname inet_ntoa memmove \
- memset select setsockopt socket strcasecmp strchr strerror strftime \
- strstr vsnprintf waitpid \
+ memset setsockopt socket strcasecmp strchr strerror strstr waitpid \
],,AC_MSG_ERROR([required function missing!]))
-AC_CHECK_FUNCS(inet_aton)
+AC_CHECK_FUNCS(inet_aton isdigit sigaction snprintf vsnprintf strlcpy strlcat)
-AC_CHECK_FUNCS(sigaction)
+AC_CHECK_FUNCS(poll,[AC_CHECK_HEADER(sys/poll.h)],
+ [AC_CHECK_FUNCS(select,[AC_CHECK_HEADER(sys/select.h)],
+ AC_MSG_ERROR([neither poll() nor select() is available!]))
+ ]
+)
# -- Konfigurationsoptionen --
+x_syslog_on=no
AC_ARG_ENABLE(syslog,
[ --disable-syslog disable syslog (autodetected by default)],
[ if test "$enableval" = "yes"; then
- AC_CHECK_HEADER(syslog.h,
- [ AC_DEFINE(USE_SYSLOG, 1)
- AC_CHECK_LIB(be,syslog)
- ],
+ AC_CHECK_HEADER(syslog.h, x_syslog_on=yes,
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_CHECK_HEADER(syslog.h, x_syslog_on=yes) ]
)
+if test "$x_syslog_on" = "yes"; then
+ AC_DEFINE(USE_SYSLOG, 1)
+ AC_CHECK_LIB(be,syslog)
+fi
-AC_ARG_ENABLE(strict-rfc,
- [ --enable-strict-rfc strict RFC conformance, may break clients],
- if test "$enableval" = "yes"; then
- AC_DEFINE(STRICT_RFC, 1)
- AC_MSG_RESULT([enabling strict RFC conformance])
- fi
+x_zlib_on=no
+AC_ARG_ENABLE(zlib,
+ [ --disable-zlib disable zlib compression (autodetected by default)],
+ [ if test "$enableval" = "yes"; then
+ AC_CHECK_HEADER(zlib.h, x_zlib_on=yes,
+ AC_MSG_ERROR([Can't enable zlib: zlib.h not found!])
+ )
+ fi
+ ],
+ [ AC_CHECK_HEADER(zlib.h, x_zlib_on=yes) ]
+)
+if test "$x_zlib_on" = "yes"; then
+ AC_DEFINE(USE_ZLIB, 1)
+ AC_CHECK_LIB(z,deflate)
+fi
+
+x_ircplus_on=yes
+AC_ARG_ENABLE(ircplus,
+ [ --disable-ircplus disable IRC+ protocol],
+ if test "$enableval" = "no"; then x_ircplus_on=no; fi
)
+if test "$x_ircplus_on" = "yes"; then
+ AC_DEFINE(IRCPLUS, 1)
+fi
AC_ARG_ENABLE(sniffer,
- [ --enable-sniffer enable network traffic monitor (enables debug mode!)],
+ [ --enable-sniffer enable IRC traffic sniffer (enables debug mode)],
if test "$enableval" = "yes"; then
AC_DEFINE(SNIFFER, 1)
- AC_MSG_RESULT([enabling network traffic monitor])
- x_debug_on=yes
+ x_sniffer_on=yes; x_debug_on=yes
fi
)
)
if test "$x_debug_on" = "yes"; then
AC_DEFINE(DEBUG, 1)
- AC_MSG_RESULT([enabling additional debug output])
fi
-# -- Variablen II --
+AC_ARG_ENABLE(strict-rfc,
+ [ --enable-strict-rfc strict RFC conformance -- may break clients!],
+ if test "$enableval" = "yes"; then
+ AC_DEFINE(STRICT_RFC, 1)
+ x_strict_rfc_on=yes
+ fi
+)
+
+
+# -- Definitionen --
+
+AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" )
+AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" )
+AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
+
+# -- Variablen --
if test "$GCC" = "yes"; then
- CFLAGS="-Wall $CFLAGS"
+ the_CFLAGS="-Wall -Wtraditional -Wpointer-arith -Wstrict-prototypes"
+ add_CFLAGS="$CFLAGS $CFLAGS_ADD"
+else
+ the_CFLAGS="$CFLAGS"
+ add_CFLAGS="$CFLAGS_ADD"
fi
-# -- Ausgabe --
+CFLAGS="$the_CFLAGS $add_CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
+
+# -- Ausgabe der Dateien --
AC_OUTPUT([ \
Makefile \
doc/Makefile \
+ doc/de/Makefile \
MacOSX/Makefile \
MacOSX/ngircd.pbproj/Makefile \
src/Makefile \
+ src/portab/Makefile \
src/ngircd/Makefile \
+ src/testsuite/Makefile \
+ man/Makefile \
+ contrib/Makefile \
])
+# -- Ergebnis --
+
+echo
+
+# Someone please show me a better way :) [borrowed by OpenSSH]
+B=`eval echo ${bindir}` ; B=`eval echo ${B}`
+S=`eval echo ${sbindir}` ; S=`eval echo ${S}`
+C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
+M=`eval echo ${mandir}` ; M=`eval echo ${M}`
+
+echo " host: ${host}"
+echo " compiler: ${CC}"
+echo " compiler flags: ${the_CFLAGS}"
+test -n "$add_CFLAGS" && echo " ${add_CFLAGS}"
+echo " preprocessor flags: ${CPPFLAGS}"
+echo " linker flags: ${LDFLAGS}"
+echo " libraries: ${LIBS}"
+echo
+echo " 'ngircd' binary: $S"
+echo " configuration file: $C"
+echo " manual pages: $M"
+echo
+
+echo $ECHO_N " active options: $ECHO_C"
+test "$x_syslog_on" = "yes" && echo $ECHO_N "Syslog $ECHO_C"
+test "$x_zlib_on" = "yes" && echo $ECHO_N "zLib $ECHO_C"
+test "$x_debug_on" = "yes" && echo $ECHO_N "Debug $ECHO_C"
+test "$x_sniffer_on" = "yes" && echo $ECHO_N "Sniffer $ECHO_C"
+test "$x_strict_rfc_on" = "yes" && echo $ECHO_N "Strict-RFC $ECHO_C"
+test "$x_ircplus_on" = "yes" && echo $ECHO_N "IRC+ $ECHO_C"
+echo; echo
+
# -eof-
projects / ngircd-alex.git / blobdiff