#
# ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-200
8 Alexander Barton <alex@barton.de>
+# Copyright (c)2001-200
9 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
# -- Initialisation --
AC_PREREQ(2.50)
-AC_INIT(ngircd, dev)
+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([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])
fi
])
-
if test "$GCC" = "yes"; then
# We are using the GNU C compiler. Good!
CFLAGS="$CFLAGS -pipe -W -Wall -Wpointer-arith -Wstrict-prototypes"
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([ \
- 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 \
+ 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 stdbool.h stddef.h varargs.h])
+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_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)
-AC_CHECK_LIB(nsl,gethostent)
# -- Functions --
bind gethostbyaddr gethostbyname gethostname inet_ntoa \
setsid setsockopt socket strcasecmp waitpid],,AC_MSG_ERROR([required function missing!]))
-AC_CHECK_FUNCS(inet_aton isdigit sigaction snprintf vsnprintf strdup strlcpy strlcat strtok_r)
+AC_CHECK_FUNCS(getaddrinfo getnameinfo inet_aton isdigit sigaction snprintf \
+ vsnprintf strdup strlcpy strlcat strtok_r)
# -- Configuration options --
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_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 "$pam_ok" != "yes"; then
+ AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes,
+ AC_MSG_ERROR([required C header missing!]))
+ fi
+fi
+
# compile in IRC+ protocol support?
x_ircplus_on=yes
if test "$enableval" = "yes"; then x_ipv6_on=yes; fi
)
if test "$x_ipv6_on" = "yes"; then
+ # getaddrinfo() and getnameinfo() are optional when not compiling
+ # with IPv6 support, but are required for IPv6 to work!
AC_CHECK_FUNCS([ \
getaddrinfo getnameinfo \
],,AC_MSG_ERROR([required function missing for IPv6 support!]))
echo "\"$x_io_backend\""
echo $ECHO_N " IPv6 protocol: $ECHO_C"
-echo "$x_ipv6_on"
+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-
projects / ngircd-alex.git / blobdiff