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mirror of https://github.com/osmarks/ngircd.git synced 2024-12-12 09:50:29 +00:00
ngircd/configure.in
Alexander Barton 8288878122 Generate ngIRCd version number from GIT tag
Now the ngIRCd release/version number is deduced from the "current"
annotated GIT tag; see "git describe --help" for details. This is the
same scheme the Linux kernel uses and gives much more details version
numbers for interim releases and inofficial source archives generated
using "make dist".

Please note: the version number is only updated it the autogen.sh
script is run; so after pulling in and pushing out new commits, you
should run ./autogen.sh!
2010-10-24 21:51:38 +02:00

705 lines
18 KiB
Plaintext

#
# ngIRCd -- The Next Generation IRC Daemon
# Copyright (c)2001-2010 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.
#
define(VERSION_ID,esyscmd(git describe|sed -e 's/rel-//g'|sed -e 's/-/~/'|tr -d \\n))
# -- Initialisation --
AC_PREREQ(2.50)
AC_INIT(ngircd, VERSION_ID)
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
AC_PROG_CC_STDC
AC_C_PROTOTYPES
# -- 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 sigprocmask 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 ${docdir}` ; 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: $ECHO_C"
test "$x_ipv6_on" = "yes" \
&& echo $ECHO_N "yes $ECHO_C" \
|| echo $ECHO_N "no $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-