699 lines
18 KiB
Plaintext
699 lines
18 KiB
Plaintext
#
|
|
# ngIRCd -- The Next Generation IRC Daemon
|
|
# Copyright (c)2001-2009 Alexander Barton <alex@barton.de>
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
# Please read the file COPYING, README and AUTHORS for more information.
|
|
#
|
|
|
|
# -- Initialisation --
|
|
|
|
AC_PREREQ(2.50)
|
|
AC_INIT(ngircd, 16)
|
|
AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
|
|
AC_CANONICAL_TARGET
|
|
AM_INIT_AUTOMAKE(1.6)
|
|
AM_CONFIG_HEADER(src/config.h)
|
|
|
|
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
|
|
|
|
# -- Templates for 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([SYSLOG], [Define if syslog should be used for logging])
|
|
AH_TEMPLATE([ZLIB], [Define if zlib compression should be enabled])
|
|
AH_TEMPLATE([TCPWRAP], [Define if TCP wrappers should be used])
|
|
AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
|
|
AH_TEMPLATE([WANT_IPV6], [Define if IPV6 protocol should be enabled])
|
|
AH_TEMPLATE([ZEROCONF], [Define if support for Zeroconf should be included])
|
|
AH_TEMPLATE([IDENTAUTH], [Define if the server should do IDENT requests])
|
|
AH_TEMPLATE([PAM], [Define if PAM should be used])
|
|
AH_TEMPLATE([HAVE_sockaddr_in_len], [Define if sockaddr_in.sin_len exists])
|
|
|
|
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
|
|
|
|
# -- Helper programs --
|
|
|
|
AC_PROG_AWK
|
|
AC_PROG_INSTALL
|
|
AC_PROG_LN_S
|
|
AC_PROG_MAKE_SET
|
|
AC_PROG_RANLIB
|
|
|
|
# -- Compiler Features --
|
|
|
|
AM_C_PROTOTYPES
|
|
AC_C_CONST
|
|
AC_C_INLINE
|
|
|
|
# -- Hard coded system and compiler dependencies/features/options ... --
|
|
|
|
AC_DEFUN([GCC_STACK_PROTECT_CC],[
|
|
ssp_cc=yes
|
|
# we use -fstack-protector-all for the test to enfoce the use of the guard variable
|
|
AC_MSG_CHECKING([whether ${CC} accepts -fstack-protector])
|
|
ssp_old_cflags="$CFLAGS"
|
|
CFLAGS="$CFLAGS -fstack-protector-all"
|
|
AC_TRY_LINK(,,, ssp_cc=no)
|
|
echo $ssp_cc
|
|
CFLAGS="$ssp_old_cflags"
|
|
if test "X$ssp_cc" = "Xyes"; then
|
|
CFLAGS="$CFLAGS -fstack-protector"
|
|
AC_DEFINE([ENABLE_SSP_CC], 1, [Define if SSP C support is enabled.])
|
|
fi
|
|
])
|
|
|
|
if test "$GCC" = "yes"; then
|
|
# We are using the GNU C compiler. Good!
|
|
CFLAGS="$CFLAGS -pipe -W -Wall -Wpointer-arith -Wstrict-prototypes"
|
|
|
|
GCC_STACK_PROTECT_CC
|
|
fi
|
|
|
|
case "$target_os" in
|
|
hpux*)
|
|
# This is HP/UX, we need to define _XOPEN_SOURCE_EXTENDED
|
|
# (tested with HP/UX 11.11)
|
|
CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
|
|
;;
|
|
esac
|
|
|
|
# Add additional CFLAGS, eventually specified on the command line:
|
|
test -n "$CFLAGS_ADD" && CFLAGS="$CFLAGS $CFLAGS_ADD"
|
|
|
|
CFLAGS="$CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
|
|
|
|
# -- Headers --
|
|
|
|
AC_HEADER_STDC
|
|
AC_HEADER_TIME
|
|
AC_HEADER_SYS_WAIT
|
|
|
|
AC_CHECK_HEADERS([ \
|
|
ctype.h errno.h fcntl.h netdb.h netinet/in.h netinet/in_systm.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 netinet/ip.h stdbool.h stddef.h varargs.h \
|
|
],[],[],[[
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_SOCKET_H
|
|
#include <sys/socket.h>
|
|
#endif
|
|
#ifdef HAVE_NETINET_IN_H
|
|
#include <netinet/in.h>
|
|
#endif
|
|
]]
|
|
)
|
|
|
|
# -- Datatypes --
|
|
|
|
AC_MSG_CHECKING(whether socklen_t exists)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
],[
|
|
socklen_t a, b;
|
|
a = 2; b = 4; a += b;
|
|
],[
|
|
AC_DEFINE(HAVE_socklen_t) AC_MSG_RESULT(yes)
|
|
],[
|
|
AC_MSG_RESULT(no)
|
|
])
|
|
|
|
AC_TYPE_SIGNAL
|
|
AC_TYPE_SIZE_T
|
|
|
|
AC_CHECK_MEMBER([struct sockaddr_in.sin_len], AC_DEFINE(HAVE_sockaddr_in_len),,
|
|
[#include <arpa/inet.h>])
|
|
|
|
# -- Libraries --
|
|
|
|
# A/UX needs this.
|
|
AC_CHECK_LIB(UTIL,memmove)
|
|
# needed on solaris. GNU libc also has a libnsl, but we do not need it.
|
|
AC_SEARCH_LIBS(gethostbyname,nsl)
|
|
AC_CHECK_LIB(socket,bind)
|
|
|
|
# -- Functions --
|
|
|
|
AC_FUNC_FORK
|
|
AC_FUNC_STRFTIME
|
|
|
|
AC_CHECK_FUNCS([ \
|
|
bind gethostbyaddr gethostbyname gethostname inet_ntoa \
|
|
setsid setsockopt socket strcasecmp waitpid],,AC_MSG_ERROR([required function missing!]))
|
|
|
|
AC_CHECK_FUNCS(getaddrinfo getnameinfo inet_aton isdigit sigaction snprintf \
|
|
vsnprintf strdup strlcpy strlcat strtok_r)
|
|
|
|
# -- Configuration options --
|
|
|
|
# use syslog?
|
|
|
|
x_syslog_on=no
|
|
AC_ARG_WITH(syslog,
|
|
[ --without-syslog disable syslog (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(be, syslog)
|
|
AC_CHECK_FUNCS(syslog, x_syslog_on=yes,
|
|
AC_MSG_ERROR([Can't enable syslog!])
|
|
)
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_LIB(be, syslog)
|
|
AC_CHECK_FUNCS(syslog, x_syslog_on=yes)
|
|
]
|
|
)
|
|
if test "$x_syslog_on" = "yes"; then
|
|
AC_DEFINE(SYSLOG, 1)
|
|
AC_CHECK_HEADERS(syslog.h,,AC_MSG_ERROR([required C header missing!]))
|
|
fi
|
|
|
|
# use zlib compression?
|
|
|
|
x_zlib_on=no
|
|
AC_ARG_WITH(zlib,
|
|
[ --without-zlib disable zlib compression (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(z, deflate)
|
|
AC_CHECK_FUNCS(deflate, x_zlib_on=yes,
|
|
AC_MSG_ERROR([Can't enable zlib!])
|
|
)
|
|
fi
|
|
],
|
|
[ AC_CHECK_LIB(z, deflate)
|
|
AC_CHECK_FUNCS(deflate, x_zlib_on=yes)
|
|
]
|
|
)
|
|
if test "$x_zlib_on" = "yes"; then
|
|
AC_DEFINE(ZLIB, 1)
|
|
AC_CHECK_HEADERS(zlib.h,,AC_MSG_ERROR([required C header missing!]))
|
|
fi
|
|
|
|
# detect which IO API to use:
|
|
|
|
x_io_backend=none
|
|
|
|
AC_ARG_WITH(select,
|
|
[ --without-select disable select IO support (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_FUNCS(select, x_io_select=yes,
|
|
AC_MSG_ERROR([Can't enable select IO support!])
|
|
)
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_FUNCS(select, x_io_select=yes)
|
|
]
|
|
)
|
|
|
|
AC_ARG_WITH(poll,
|
|
[ --without-poll disable poll support (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_FUNCS(poll, x_io_backend=poll\(\),
|
|
AC_MSG_ERROR([Can't enable poll IO support!])
|
|
)
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_FUNCS(poll, x_io_backend=poll\(\))
|
|
]
|
|
)
|
|
|
|
AC_ARG_WITH(devpoll,
|
|
[ --without-devpoll disable /dev/poll IO support (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
|
|
AC_CHECK_HEADERS(sys/devpoll.h,,AC_MSG_ERROR([required C header missing!]))
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_HEADERS(sys/devpoll.h, x_io_backend=/dev/poll)
|
|
]
|
|
)
|
|
|
|
AC_ARG_WITH(epoll,
|
|
[ --without-epoll disable epoll IO support (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_FUNCS(epoll_create, x_io_epoll=yes,
|
|
AC_MSG_ERROR([Can't enable epoll IO support!])
|
|
)
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_FUNCS(epoll_create, x_io_epoll=yes)
|
|
]
|
|
)
|
|
|
|
AC_ARG_WITH(kqueue,
|
|
[ --without-kqueue disable kqueue IO support (autodetected by default)],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_FUNCS(kqueue, x_io_backend=kqueue\(\),
|
|
AC_MSG_ERROR([Can't enable kqueue IO support!])
|
|
)
|
|
fi
|
|
],
|
|
[
|
|
AC_CHECK_FUNCS(kqueue, x_io_backend=kqueue\(\))
|
|
]
|
|
)
|
|
|
|
if test "$x_io_epoll" = "yes" -a "$x_io_select" = "yes"; then
|
|
# when epoll() and select() are available, we'll use both!
|
|
x_io_backend="epoll(), select()"
|
|
else
|
|
if test "$x_io_epoll" = "yes"; then
|
|
# we prefere epoll() if it is available
|
|
x_io_backend="epoll()"
|
|
else
|
|
if test "$x_io_select" = "yes" -a "$x_io_backend" = "none"; then
|
|
# we'll use select, when available and no "better"
|
|
# interface has been detected ...
|
|
x_io_backend="select()"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
if test "$x_io_backend" = "none"; then
|
|
AC_MSG_ERROR([No useabe IO API activated/found!?])
|
|
fi
|
|
|
|
# use SSL?
|
|
|
|
AC_ARG_WITH(openssl,
|
|
[ --with-openssl enable SSL support using OpenSSL],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(crypto, BIO_s_mem)
|
|
AC_CHECK_LIB(ssl, SSL_library_init)
|
|
AC_CHECK_FUNCS(SSL_library_init, x_ssl_openssl=yes,
|
|
AC_MSG_ERROR([Can't enable openssl])
|
|
)
|
|
fi
|
|
]
|
|
)
|
|
|
|
AC_ARG_WITH(gnutls,
|
|
[ --with-gnutls enable SSL support using gnutls],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(gnutls, gnutls_global_init)
|
|
AC_CHECK_FUNCS(gnutls_global_init, x_ssl_gnutls=yes,
|
|
AC_MSG_ERROR([Can't enable gnutls])
|
|
)
|
|
fi
|
|
]
|
|
)
|
|
|
|
x_ssl_lib="no"
|
|
if test "$x_ssl_gnutls" = "yes"; then
|
|
if test "$x_ssl_openssl" = "yes";then
|
|
AC_MSG_ERROR([Cannot enable both gnutls and openssl])
|
|
fi
|
|
x_ssl_lib=gnutls
|
|
fi
|
|
if test "$x_ssl_openssl" = "yes"; then
|
|
x_ssl_lib=openssl
|
|
fi
|
|
|
|
# use TCP wrappers?
|
|
|
|
x_tcpwrap_on=no
|
|
AC_ARG_WITH(tcp-wrappers,
|
|
[ --with-tcp-wrappers enable TCP wrappers support],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_MSG_CHECKING(for hosts_access)
|
|
LIBS="-lwrap $LIBS"
|
|
AC_TRY_LINK([
|
|
#include <tcpd.h>
|
|
int allow_severity = 0;
|
|
int deny_severity = 0;
|
|
],[
|
|
tcpd_warn("link test");
|
|
],[
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE(TCPWRAP, 1)
|
|
x_tcpwrap_on=yes
|
|
],[
|
|
AC_MSG_RESULT(no)
|
|
AC_MSG_ERROR([Can't enable TCP wrappers!])
|
|
])
|
|
fi
|
|
]
|
|
)
|
|
|
|
# include support for "zeroconf"?
|
|
|
|
x_zeroconf_on=no
|
|
AC_ARG_WITH(zeroconf,
|
|
[ --with-zeroconf enable support for "Zeroconf"],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_FUNCS(DNSServiceRegistrationCreate, x_zeroconf_on=osx,
|
|
[
|
|
AC_CHECK_LIB(pthread, pthread_mutexattr_init)
|
|
AC_CHECK_LIB(howl, sw_discovery_init)
|
|
AC_CHECK_FUNCS(sw_discovery_init, \
|
|
x_zeroconf_on=howl, \
|
|
AC_MSG_ERROR([Can't enable Zeroconf!]))
|
|
])
|
|
fi
|
|
]
|
|
)
|
|
if test "$x_zeroconf_on" = "osx"; then
|
|
AC_CHECK_HEADERS([DNSServiceDiscovery/DNSServiceDiscovery.h \
|
|
mach/port.h],,AC_MSG_ERROR([required C header missing!]))
|
|
AC_DEFINE(ZEROCONF, 1)
|
|
fi
|
|
if test "$x_zeroconf_on" = "howl"; then
|
|
for dir in /usr/local/include /usr/local/include/howl* \
|
|
/usr/include /usr/include/howl* \
|
|
/usr/local/include/avahi* /usr/include/avahi*; do
|
|
test -d "$dir" || continue
|
|
AC_MSG_CHECKING([for Howl headers in $dir])
|
|
if test -f "$dir/rendezvous/rendezvous.h"; then
|
|
if test "$dir" != "/usr/local/include" -a \
|
|
"$dir" != "/usr/include"; then
|
|
CFLAGS="-I$dir $CFLAGS"
|
|
CPPFLAGS="-I$dir $CPPFLAGS"
|
|
fi
|
|
AC_MSG_RESULT(yes)
|
|
break
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
done
|
|
AC_CHECK_HEADERS([rendezvous/rendezvous.h],, \
|
|
AC_MSG_ERROR([required C header missing!]))
|
|
AC_DEFINE(ZEROCONF, 1)
|
|
fi
|
|
|
|
# do IDENT requests using libident?
|
|
|
|
x_identauth_on=no
|
|
AC_ARG_WITH(ident,
|
|
[ --with-ident enable "IDENT" ("AUTH") protocol support],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(ident, ident_id)
|
|
AC_CHECK_FUNCS(ident_id, x_identauth_on=yes,
|
|
AC_MSG_ERROR([Can't enable IDENT support!])
|
|
)
|
|
fi
|
|
]
|
|
)
|
|
if test "$x_identauth_on" = "yes"; then
|
|
AC_DEFINE(IDENTAUTH, 1)
|
|
AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!]))
|
|
fi
|
|
|
|
# compile in PAM support?
|
|
|
|
x_pam_on=no
|
|
AC_ARG_WITH(pam,
|
|
[ --with-pam enable user authentication using PAM],
|
|
[ if test "$withval" != "no"; then
|
|
if test "$withval" != "yes"; then
|
|
CFLAGS="-I$withval/include $CFLAGS"
|
|
CPPFLAGS="-I$withval/include $CPPFLAGS"
|
|
LDFLAGS="-L$withval/lib $LDFLAGS"
|
|
fi
|
|
AC_CHECK_LIB(pam, pam_authenticate)
|
|
AC_CHECK_FUNCS(pam_authenticate, x_pam_on=yes,
|
|
AC_MSG_ERROR([Can't enable PAM support!])
|
|
)
|
|
fi
|
|
]
|
|
)
|
|
if test "$x_pam_on" = "yes"; then
|
|
AC_DEFINE(PAM, 1)
|
|
AC_CHECK_HEADERS(security/pam_appl.h,pam_ok=yes)
|
|
if test "$pam_ok" != "yes"; then
|
|
AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes,
|
|
AC_MSG_ERROR([required C header missing!]))
|
|
fi
|
|
fi
|
|
|
|
# compile in IRC+ protocol support?
|
|
|
|
x_ircplus_on=yes
|
|
AC_ARG_ENABLE(ircplus,
|
|
[ --disable-ircplus disable IRC+ protocol],
|
|
if test "$enableval" = "no"; then x_ircplus_on=no; fi
|
|
)
|
|
if test "$x_ircplus_on" = "yes"; then
|
|
AC_DEFINE(IRCPLUS, 1)
|
|
fi
|
|
|
|
# enable support for IPv6?
|
|
x_ipv6_on=no
|
|
AC_ARG_ENABLE(ipv6,
|
|
[ --enable-ipv6 enable IPv6 protocol support],
|
|
if test "$enableval" = "yes"; then x_ipv6_on=yes; fi
|
|
)
|
|
if test "$x_ipv6_on" = "yes"; then
|
|
# getaddrinfo() and getnameinfo() are optional when not compiling
|
|
# with IPv6 support, but are required for IPv6 to work!
|
|
AC_CHECK_FUNCS([ \
|
|
getaddrinfo getnameinfo \
|
|
],,AC_MSG_ERROR([required function missing for IPv6 support!]))
|
|
AC_DEFINE(WANT_IPV6, 1)
|
|
fi
|
|
|
|
# compile in IRC "sniffer"?
|
|
|
|
x_sniffer_on=no; x_debug_on=no
|
|
AC_ARG_ENABLE(sniffer,
|
|
[ --enable-sniffer enable IRC traffic sniffer (enables debug mode)],
|
|
if test "$enableval" = "yes"; then
|
|
AC_DEFINE(SNIFFER, 1)
|
|
x_sniffer_on=yes; x_debug_on=yes
|
|
fi
|
|
)
|
|
|
|
# enable additional debugging code?
|
|
|
|
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)
|
|
test "$GCC" = "yes" && CFLAGS="-pedantic $CFLAGS"
|
|
AC_CHECK_FUNCS(mtrace)
|
|
fi
|
|
|
|
# enable "strict RFC rules"?
|
|
|
|
x_strict_rfc_on=no
|
|
AC_ARG_ENABLE(strict-rfc,
|
|
[ --enable-strict-rfc strict RFC conformance -- may break clients!],
|
|
if test "$enableval" = "yes"; then
|
|
AC_DEFINE(STRICT_RFC, 1)
|
|
x_strict_rfc_on=yes
|
|
fi
|
|
)
|
|
|
|
# -- Definitions --
|
|
|
|
AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" )
|
|
AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" )
|
|
AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
|
|
|
|
# Add additional CFLAGS, eventually specified on the command line, but after
|
|
# running this configure script. Useful for "-Werror" for example.
|
|
test -n "$CFLAGS_END" && CFLAGS="$CFLAGS $CFLAGS_END"
|
|
|
|
# -- Generate files --
|
|
|
|
AC_OUTPUT([ \
|
|
Makefile \
|
|
doc/Makefile \
|
|
doc/src/Makefile \
|
|
src/Makefile \
|
|
src/portab/Makefile \
|
|
src/ipaddr/Makefile \
|
|
src/tool/Makefile \
|
|
src/ngircd/Makefile \
|
|
src/testsuite/Makefile \
|
|
man/Makefile \
|
|
contrib/Makefile \
|
|
contrib/Debian/Makefile \
|
|
contrib/MacOSX/Makefile \
|
|
contrib/MacOSX/ngIRCd.xcodeproj/Makefile \
|
|
contrib/MacOSX/ngIRCd.pmdoc/Makefile \
|
|
])
|
|
|
|
type dpkg >/dev/null 2>&1
|
|
if test $? -eq 0; then
|
|
# Generate debian/ link if the dpkg command exists
|
|
# (read: if we are running on a debian compatible system)
|
|
echo "creating Debian-specific links ..."
|
|
test -f debian/rules || ln -s contrib/Debian debian
|
|
fi
|
|
|
|
# -- Result --
|
|
|
|
echo
|
|
echo "ngIRCd $PACKAGE_VERSION has been configured with the following options:"
|
|
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}`
|
|
D=`eval echo ${datadir}/doc/${PACKAGE}` ; D=`eval echo ${D}`
|
|
|
|
echo " Target: ${target}"
|
|
test "$target" != "$host" && echo " Host: ${host}"
|
|
echo " Compiler: ${CC}"
|
|
test -n "$CFLAGS" && echo " Compiler flags: ${CFLAGS}"
|
|
test -n "$CPPFLAGS" && echo " Preprocessor flags: ${CPPFLAGS}"
|
|
test -n "$LDFLAGS" && echo " Linker flags: ${LDFLAGS}"
|
|
test -n "$LIBS" && echo " Libraries: ${LIBS}"
|
|
echo
|
|
echo " 'ngircd' binary: $S"
|
|
echo " Configuration file: $C"
|
|
echo " Manual pages: $M"
|
|
echo " Documentation: $D"
|
|
echo
|
|
|
|
echo $ECHO_N " Syslog support: $ECHO_C"
|
|
test "$x_syslog_on" = "yes" \
|
|
&& echo $ECHO_N "yes $ECHO_C" \
|
|
|| echo $ECHO_N "no $ECHO_C"
|
|
echo $ECHO_N " Enable debug code: $ECHO_C"
|
|
test "$x_debug_on" = "yes" \
|
|
&& echo "yes" \
|
|
|| echo "no"
|
|
|
|
echo $ECHO_N " zlib compression: $ECHO_C"
|
|
test "$x_zlib_on" = "yes" \
|
|
&& echo $ECHO_N "yes $ECHO_C" \
|
|
|| echo $ECHO_N "no $ECHO_C"
|
|
echo $ECHO_N " IRC sniffer: $ECHO_C"
|
|
test "$x_sniffer_on" = "yes" \
|
|
&& echo "yes" \
|
|
|| echo "no"
|
|
|
|
echo $ECHO_N " Use TCP Wrappers: $ECHO_C"
|
|
test "$x_tcpwrap_on" = "yes" \
|
|
&& echo $ECHO_N "yes $ECHO_C" \
|
|
|| echo $ECHO_N "no $ECHO_C"
|
|
echo $ECHO_N " Strict RFC mode: $ECHO_C"
|
|
test "$x_strict_rfc_on" = "yes" \
|
|
&& echo "yes" \
|
|
|| echo "no"
|
|
|
|
echo $ECHO_N " Zeroconf support: $ECHO_C"
|
|
case "$x_zeroconf_on" in
|
|
osx)
|
|
echo $ECHO_N "Apple $ECHO_C"
|
|
;;
|
|
howl)
|
|
echo $ECHO_N "Howl $ECHO_C"
|
|
;;
|
|
*)
|
|
echo $ECHO_N "no $ECHO_C"
|
|
;;
|
|
esac
|
|
echo $ECHO_N " IRC+ protocol: $ECHO_C"
|
|
test "$x_ircplus_on" = "yes" \
|
|
&& echo "yes" \
|
|
|| echo "no"
|
|
|
|
echo $ECHO_N " IDENT support: $ECHO_C"
|
|
test "$x_identauth_on" = "yes" \
|
|
&& echo $ECHO_N "yes $ECHO_C" \
|
|
|| echo $ECHO_N "no $ECHO_C"
|
|
echo $ECHO_N " I/O backend: $ECHO_C"
|
|
echo "\"$x_io_backend\""
|
|
|
|
echo $ECHO_N " IPv6 protocol: $ECHO_C"
|
|
echo $ECHO_N "$x_ipv6_on $ECHO_C"
|
|
echo $ECHO_N " SSL support: $ECHO_C"
|
|
echo "$x_ssl_lib"
|
|
|
|
echo $ECHO_N " PAM support: $ECHO_C"
|
|
test "$x_pam_on" = "yes" \
|
|
&& echo "yes" \
|
|
|| echo "no"
|
|
|
|
echo
|
|
|
|
# -eof-
|