ViewVC Help

View File | Revision Log | Show Annotations | View Changeset | Root Listing

root/svn/ircd-hybrid/trunk/acinclude.m4

Comparing:
ircd-hybrid-8/acinclude.m4 (file contents), Revision 1156 by michael, Tue Aug 9 20:29:20 2011 UTC vs.
ircd-hybrid/trunk/acinclude.m4 (file contents), Revision 1736 by michael, Sun Jan 13 09:31:46 2013 UTC

#	Line 2 | Line 2 | dnl Inspired by work Copyright (C) 2006
2		dnl vim: set fdm=marker sw=2 ts=2 et si:
3		dnl {{{ ax_check_lib_ipv4
4		AC_DEFUN([AX_CHECK_LIB_IPV4],[
5	+	AC_CHECK_FUNC(getaddrinfo, [], AC_SEARCH_LIBS(getaddrinfo, nsl))
6	+	AC_CHECK_FUNC(getnameinfo, [], AC_SEARCH_LIBS(getnameinfo, nsl))
7		AC_SEARCH_LIBS([socket],[socket],,[AC_MSG_ERROR([socket library not found])])
6	–	AC_SEARCH_LIBS([inet_ntoa], [nsl])
7	–	AC_SEARCH_LIBS([inet_aton], [resolv])
8	–	AC_CHECK_FUNCS([inet_aton inet_ntop inet_pton])
8		AC_CHECK_TYPES([struct sockaddr_in, struct sockaddr_storage, struct addrinfo],,,[#include <sys/types.h>
9		#include <sys/socket.h>
10		#include <netdb.h>
#	Line 22 | Line 21 | AC_DEFUN([AX_ARG_ENABLE_IOLOOP_MECHANISM
21		dnl {{{ allow the user to specify desired mechanism
22		desired_iopoll_mechanism="none"
23		dnl FIXME need to handle arguments a bit better (see ac_arg_disable_block_alloc)
24	<	AC_ARG_ENABLE([kqueue], [AC_HELP_STRING([--enable-kqueue], [Force kqueue usage.])], [desired_iopoll_mechanism="kqueue"])
25	<	AC_ARG_ENABLE([epoll],  [AC_HELP_STRING([--enable-epoll],  [Force epoll usage.])],  [desired_iopoll_mechanism="epoll"])
26	<	AC_ARG_ENABLE([devpoll],[AC_HELP_STRING([--enable-devpoll],[Force devpoll usage.])],[desired_iopoll_mechanism="devpoll"])
27	<	AC_ARG_ENABLE([rtsigio],[AC_HELP_STRING([--enable-rtsigio],[Force rtsigio usage.])],[desired_iopoll_mechanism="rtsigio"])
28	<	AC_ARG_ENABLE([poll],   [AC_HELP_STRING([--enable-poll],   [Force poll usage.])],   [desired_iopoll_mechanism="poll"])
30	<	AC_ARG_ENABLE([select], [AC_HELP_STRING([--enable-select], [Force select usage.])], [desired_iopoll_mechanism="select"])
24	>	AC_ARG_ENABLE([kqueue], [AS_HELP_STRING([--enable-kqueue], [Force kqueue usage.])], [desired_iopoll_mechanism="kqueue"])
25	>	AC_ARG_ENABLE([epoll],  [AS_HELP_STRING([--enable-epoll],  [Force epoll usage.])],  [desired_iopoll_mechanism="epoll"])
26	>	AC_ARG_ENABLE([devpoll],[AS_HELP_STRING([--enable-devpoll],[Force devpoll usage.])],[desired_iopoll_mechanism="devpoll"])
27	>	AC_ARG_ENABLE([poll],   [AS_HELP_STRING([--enable-poll],   [Force poll usage.])],   [desired_iopoll_mechanism="poll"])
28	>	AC_ARG_ENABLE([select], [AS_HELP_STRING([--enable-select], [Force select usage.])], [desired_iopoll_mechanism="select"])
29		dnl }}}
30		dnl {{{ preamble
31		AC_MSG_CHECKING([for optimal/desired iopoll mechanism])
#	Line 86 | Line 84 | _syscall1(int, epoll_create, int, size)
84		AC_DEFINE([HAVE_SYS_DEVPOLL_H],[1],[Define to 1 if you have the <sys/devpoll.h> header file.])
85		fi
86		dnl }}}
89	–	dnl {{{ check for rtsigio mechanism support
90	–	iopoll_mechanism_rtsigio=4
91	–	AC_DEFINE_UNQUOTED([__IOPOLL_MECHANISM_RTSIGIO],[$iopoll_mechanism_rtsigio],[rtsigio mechanism])
92	–	AC_RUN_IFELSE([AC_LANG_PROGRAM([[
93	–	#define _GNU_SOURCE
94	–	#include <fcntl.h>
95	–	static unsigned int have_f_setsig = 0;
96	–	]], [[
97	–	#ifdef F_SETSIG
98	–	have_f_setsig = 1;
99	–	#endif
100	–	return have_f_setsig == 0;
101	–	]])], [is_rtsigio_mechanism_available="yes"],[is_rtsigio_mechanism_available="no"])
102	–	dnl }}}
87		dnl {{{ check for poll mechanism support
88	<	iopoll_mechanism_poll=5
88	>	iopoll_mechanism_poll=4
89		AC_DEFINE_UNQUOTED([__IOPOLL_MECHANISM_POLL],[$iopoll_mechanism_poll],[poll mechanism])
90		AC_LINK_IFELSE([AC_LANG_FUNC_LINK_TRY([poll])],[is_poll_mechanism_available="yes"],[is_poll_mechanism_available="no"])
91		dnl }}}
92		dnl {{{ check for select mechanism support
93	<	iopoll_mechanism_select=6
93	>	iopoll_mechanism_select=5
94		AC_DEFINE_UNQUOTED([__IOPOLL_MECHANISM_SELECT],[$iopoll_mechanism_select],[select mechanism])
95		AC_LINK_IFELSE([AC_LANG_FUNC_LINK_TRY([select])],[is_select_mechanism_available="yes"],[is_select_mechanism_available="no"])
96		dnl }}}
97		dnl {{{ determine the optimal mechanism
98		optimal_iopoll_mechanism="none"
99	<	for mechanism in "kqueue" "epoll" "devpoll" "rtsigio" "poll" "select" ; do # order is important
99	>	for mechanism in "kqueue" "epoll" "devpoll" "poll" "select" ; do # order is important
100		eval "is_optimal_iopoll_mechanism_available=\$is_${mechanism}_mechanism_available"
101		if test "$is_optimal_iopoll_mechanism_available" = "yes" ; then
102		optimal_iopoll_mechanism="$mechanism"
#	Line 147 | Line 131 | static unsigned int have_f_setsig = 0;
131		])dnl }}}
132		dnl {{{ ax_arg_with_topiclen
133		AC_DEFUN([AX_ARG_WITH_TOPICLEN],[
134	<	AC_ARG_WITH([topiclen],[AC_HELP_STRING([--with-topiclen=<value>],[Set topic length (default 160).])],[topiclen="$withval"],[topiclen="160"])
134	>	AC_ARG_WITH([topiclen],[AS_HELP_STRING([--with-topiclen=<value>],[Set topic length (default 160).])],[topiclen="$withval"],[topiclen="160"])
135		AC_DEFINE_UNQUOTED([TOPICLEN],[($topiclen)],[Length of topics.])
136		])dnl }}}
137		dnl {{{ ax_arg_with_nicklen
138		AC_DEFUN([AX_ARG_WITH_NICKLEN],[
139	<	AC_ARG_WITH([nicklen],[AC_HELP_STRING([--with-nicklen=<value>],[Set nickname length (default 9).])],[nicklen="$withval"],[nicklen="9"])
140	<	AC_DEFINE_UNQUOTED([NICKLEN],[($nicklen+1)],[Length of nicknames.])
157	<	])dnl }}}
158	<	dnl {{{ ax_arg_enable_efnet
159	<	AC_DEFUN([AX_ARG_ENABLE_EFNET],[
160	<	AC_ARG_ENABLE([efnet],[AC_HELP_STRING([--enable-efnet],[For IRCDs running on EFnet.])],[efnet="$enableval"],[efnet="no"])
161	<	if test "$efnet" = "yes" ; then
162	<	use_efnet="yes"
163	<	AC_DEFINE([EFNET],[1],[Define to 1 if this server will be an EFnet server.])
164	<	else
165	<	use_efnet="no"
166	<	fi
167	<	AM_CONDITIONAL([EFNET],[test "$use_efnet" = "yes"])
139	>	AC_ARG_WITH([nicklen],[AS_HELP_STRING([--with-nicklen=<value>],[Set nickname length (default 9).])],[nicklen="$withval"],[nicklen="9"])
140	>	AC_DEFINE_UNQUOTED([NICKLEN],[($nicklen)],[Length of nicknames.])
141		])dnl }}}
142		dnl {{{ ax_arg_enable_halfops
143		AC_DEFUN([AX_ARG_ENABLE_HALFOPS],[
144	<	AC_ARG_ENABLE([halfops],[AC_HELP_STRING([--enable-halfops],[Enable halfops support.])],[halfops="$enableval"],[halfops="no"])
144	>	AC_ARG_ENABLE([halfops],[AS_HELP_STRING([--enable-halfops],[Enable halfops support.])],[halfops="$enableval"],[halfops="no"])
145		if test "$halfops" = "yes" ; then
146		AC_DEFINE([HALFOPS],[1],[Define to 1 if you want halfops support.])
147		fi
148		])dnl }}}
149		dnl {{{ ax_arg_enable_debugging
150		AC_DEFUN([AX_ARG_ENABLE_DEBUGGING],[
151	<	AC_ARG_ENABLE([debugging],[AC_HELP_STRING([--enable-debugging],[Enable debugging.])],[debugging="$enableval"],[debugging="no"])
151	>	AC_ARG_ENABLE([debugging],[AS_HELP_STRING([--enable-debugging],[Enable debugging.])],[debugging="$enableval"],[debugging="no"])
152		if test "$debugging" = "yes" ; then
180	–	AC_DEFINE([DEBUG],[1],[Define to 1 to enable debugging.])
153		CFLAGS="-Wall -g -O0"
182	–	else
183	–	AC_DEFINE([NDEBUG],[1],[Define to 1 to disable debugging.])
154		fi
155		])dnl }}}
156		dnl {{{ ax_arg_enable_warnings
157		AC_DEFUN([AX_ARG_ENABLE_WARNINGS],[
158	<	AC_ARG_ENABLE([warnings],[AC_HELP_STRING([--enable-warnings],[Enable compiler warnings.])],[warnings="$enableval"],[warnings="no"])
158	>	AC_ARG_ENABLE([warnings],[AS_HELP_STRING([--enable-warnings],[Enable compiler warnings.])],[warnings="$enableval"],[warnings="no"])
159		if test "$warnings" = "yes" ; then
160		CFLAGS="-Wall -Wextra -Wno-unused -Wcast-qual -Wcast-align -Wbad-function-cast -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wredundant-decls -Wshadow -Wwrite-strings -Wundef"
161		fi
162		])dnl }}}
193	–	dnl {{{ ax_arg_enable_syslog
194	–	AC_DEFUN([AX_ARG_ENABLE_SYSLOG],[
195	–	AC_CHECK_HEADERS([syslog.h sys/syslog.h])
196	–	AC_ARG_ENABLE([syslog],[AC_HELP_STRING([--enable-syslog="EVENTS"],[Enable syslog for events: users oper (space separated in quotes; default: disabled).])],[syslog="$enableval"],[syslog="no"])
197	–	if test "$enableval" != "no" ; then
198	–	for option in $enableval ; do
199	–	case "$option" in
200	–	users) AC_DEFINE([SYSLOG_USERS],[1],[Send user log stuff to syslog.]) ;;
201	–	oper) AC_DEFINE([SYSLOG_OPER],[1],[Send oper log stuff to syslog.]) ;;
202	–	yes) : ;;
203	–	*) AC_MSG_ERROR([invalid value for --enable-syslog: $option]) ;;
204	–	esac
205	–	done
206	–	AC_DEFINE([USE_SYSLOG],[1],[Define to 1 if you want to use syslog.])
207	–	fi
208	–	])dnl }}}
209	–	dnl {{{ ax_arg_with_syslog_facility
210	–	AC_DEFUN([AX_ARG_WITH_SYSLOG],[
211	–	AC_ARG_WITH([syslog-facility],[AC_HELP_STRING([--with-syslog-facility=LOG],[Define the syslog facility to use (default: LOG_LOCAL4)])],[syslog_facility="$withval"],[syslog_facility="LOG_LOCAL4"])
212	–	AC_DEFINE_UNQUOTED([LOG_FACILITY],[$syslog_facility],[Set to syslog facility to use.])
213	–	])dnl }}}
163		dnl {{{ ac_define_dir
164		dnl http://autoconf-archive.cryp.to/ac_define_dir.html
165		AC_DEFUN([AC_DEFINE_DIR], [

Comparing:
ircd-hybrid-8/acinclude.m4 (property svn:eol-style), Revision 1156 by michael, Tue Aug 9 20:29:20 2011 UTC vs.
ircd-hybrid/trunk/acinclude.m4 (property svn:eol-style), Revision 1736 by michael, Sun Jan 13 09:31:46 2013 UTC

#	Line 0 | Line 1
1	+	native

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines (old)
>	Changed lines (new)