X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=configure.in;h=79ab22a9fca60f6274f6c7818f6fc8d6aa4e21dc;hp=3aa42fcea16c4047196ee5a35db92986ae04f753;hb=583c50476bee24a8da9459163b609ac80353e63e;hpb=73f7201ab38013a9c30239ebee35511f77657ce3 diff --git a/configure.in b/configure.in index 3aa42fce..79ab22a9 100644 --- a/configure.in +++ b/configure.in @@ -1,6 +1,6 @@ # # ngIRCd -- The Next Generation IRC Daemon -# Copyright (c)2001-2008 Alexander Barton +# Copyright (c)2001-2009 Alexander Barton # # 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 @@ -12,12 +12,14 @@ # -- 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]) @@ -31,6 +33,8 @@ 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]) @@ -71,7 +75,6 @@ AC_DEFUN([GCC_STACK_PROTECT_CC],[ fi ]) - if test "$GCC" = "yes"; then # We are using the GNU C compiler. Good! CFLAGS="$CFLAGS -pipe -W -Wall -Wpointer-arith -Wstrict-prototypes" @@ -99,11 +102,24 @@ AC_HEADER_TIME 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 + #endif + #ifdef HAVE_SYS_SOCKET_H + #include + #endif + #ifdef HAVE_NETINET_IN_H + #include + #endif + ]] +) # -- Datatypes -- @@ -123,12 +139,16 @@ AC_TRY_COMPILE([ AC_TYPE_SIGNAL AC_TYPE_SIZE_T +AC_CHECK_MEMBER([struct sockaddr_in.sin_len], AC_DEFINE(HAVE_sockaddr_in_len),, + [#include ]) # -- 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 -- @@ -139,7 +159,8 @@ AC_CHECK_FUNCS([ \ 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) +AC_CHECK_FUNCS(getaddrinfo getnameinfo inet_aton isdigit sigaction snprintf \ + vsnprintf strdup strlcpy strlcat strtok_r) # -- Configuration options -- @@ -309,6 +330,52 @@ 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 @@ -413,6 +480,33 @@ if test "$x_identauth_on" = "yes"; then AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!])) fi +# compile in PAM support? + +x_pam_on=no +AC_ARG_WITH(pam, + [ --with-pam enable user authentication using PAM], + [ if test "$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 "$pam_ok" != "yes"; then + AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes, + AC_MSG_ERROR([required C header missing!])) + fi +fi + # compile in IRC+ protocol support? x_ircplus_on=yes @@ -431,6 +525,8 @@ AC_ARG_ENABLE(ipv6, if test "$enableval" = "yes"; then x_ipv6_on=yes; fi ) if test "$x_ipv6_on" = "yes"; then + # getaddrinfo() and getnameinfo() are optional when not compiling + # with IPv6 support, but are required for IPv6 to work! AC_CHECK_FUNCS([ \ getaddrinfo getnameinfo \ ],,AC_MSG_ERROR([required function missing for IPv6 support!])) @@ -457,6 +553,7 @@ AC_ARG_ENABLE(debug, if test "$x_debug_on" = "yes"; then AC_DEFINE(DEBUG, 1) test "$GCC" = "yes" && CFLAGS="-pedantic $CFLAGS" + AC_CHECK_FUNCS(mtrace) fi # enable "strict RFC rules"? @@ -497,6 +594,7 @@ AC_OUTPUT([ \ contrib/Debian/Makefile \ contrib/MacOSX/Makefile \ contrib/MacOSX/ngIRCd.xcodeproj/Makefile \ + contrib/MacOSX/ngIRCd.pmdoc/Makefile \ ]) type dpkg >/dev/null 2>&1 @@ -586,7 +684,15 @@ echo $ECHO_N " I/O backend: $ECHO_C" echo "\"$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-