mirror of https://github.com/pissnet/pissircd
- Move configure.ac to the project's root.
- Separate m4 macros into *.m4 files (it is much easier to run aclocal now). - Remove unused DOMAINNAME macro and --with-hostname= options as the DOMAINNAME macro isn't used anywheres and its use shouldn't be encouraged. - autogen.sh to bootstrap the buildsystem. We now maintain setup.h with autoheader. - --disable-blah now does the opposite of --enable-blah. The same for --with-blah and --without-blah. (This makes Gentoo users happier).pull/2/head
binki
13 years ago
parent
5cf8ee21a0
commit
7dbf154d04
@ -1,402 +0,0 @@
|
||||
dnl aclocal.m4 generated automatically by aclocal 1.4-p4
|
||||
|
||||
dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
|
||||
dnl This file is free software; the Free Software Foundation
|
||||
dnl gives unlimited permission to copy and/or distribute it,
|
||||
dnl with or without modifications, as long as this notice is preserved.
|
||||
|
||||
dnl This program is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
dnl PARTICULAR PURPOSE.
|
||||
|
||||
dnl Macro: unet_CHECK_TYPE_SIZES
|
||||
dnl
|
||||
dnl Check the size of several types and define a valid int16_t and int32_t.
|
||||
dnl
|
||||
AC_DEFUN(unreal_CHECK_TYPE_SIZES,
|
||||
[dnl Check type sizes
|
||||
AC_CHECK_SIZEOF(short)
|
||||
AC_CHECK_SIZEOF(int)
|
||||
AC_CHECK_SIZEOF(long)
|
||||
if test "$ac_cv_sizeof_int" = 2 ; then
|
||||
AC_CHECK_TYPE(int16_t, int)
|
||||
AC_CHECK_TYPE(u_int16_t, unsigned int)
|
||||
elif test "$ac_cv_sizeof_short" = 2 ; then
|
||||
AC_CHECK_TYPE(int16_t, short)
|
||||
AC_CHECK_TYPE(u_int16_t, unsigned short)
|
||||
else
|
||||
AC_MSG_ERROR([Cannot find a type with size of 16 bits])
|
||||
fi
|
||||
if test "$ac_cv_sizeof_int" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, int)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned int)
|
||||
elif test "$ac_cv_sizeof_short" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, short)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned short)
|
||||
elif test "$ac_cv_sizeof_long" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, long)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned long)
|
||||
else
|
||||
AC_MSG_ERROR([Cannot find a type with size of 32 bits])
|
||||
fi
|
||||
AC_CHECK_SIZEOF(rlim_t)
|
||||
if test "$ac_cv_sizeof_rlim_t" = 8 ; then
|
||||
AC_DEFINE(LONG_LONG_RLIM_T)
|
||||
fi
|
||||
])
|
||||
|
||||
AC_DEFUN(CHECK_LIBCURL,
|
||||
[
|
||||
AC_ARG_ENABLE(libcurl,
|
||||
[AC_HELP_STRING([--enable-libcurl=DIR],[enable libcurl (remote include) support])],
|
||||
[enable_curl=$enableval],
|
||||
[enable_curl=no])
|
||||
|
||||
AS_IF([test "x$enable_curl" != "xno"],
|
||||
[
|
||||
dnl sane, default directory for Operating System-managed libcURL
|
||||
dnl (when --enable-libcurl is passed without any arguments). On
|
||||
dnl systems with stuff in /usr/local, /usr/local/bin should already
|
||||
dnl be in PATH. On sane systems, this will invoke the curl-config
|
||||
dnl installed by the package manager.
|
||||
CURLCONFIG="curl-config"
|
||||
AS_IF([test "x$enable_curl" != "xyes"],
|
||||
[CURLCONFIG="$enable_curl/bin/curl-config"])
|
||||
|
||||
AC_MSG_CHECKING([$CURLCONFIG])
|
||||
AS_IF([$CURLCONFIG --version 2>/dev/null >/dev/null],
|
||||
[AC_MSG_RESULT([yes])],
|
||||
[AC_MSG_RESULT([no])
|
||||
AC_MSG_FAILURE([Could not find curl-config, try editing --enable-libcurl])])
|
||||
|
||||
CURLCFLAG="`$CURLCONFIG --cflags`"
|
||||
CURLLIBS="`$CURLCONFIG --libs`"
|
||||
|
||||
CURLUSESCARES="`echo $CURLLIBS|grep c-ares|wc -l`"
|
||||
AS_IF([test "$CURLUSESCARES" = "0"],
|
||||
[AC_MSG_WARN([cURL is compiled without c-ares support. Your IRCd will possibly stall when REHASHing!])])
|
||||
|
||||
dnl sanity warnings
|
||||
AS_IF([test -z "${CURLLIBS}"],
|
||||
[AC_MSG_WARN([CURLLIBS is empty, that probably means that I could not find $enableval/bin/curl-config])])
|
||||
|
||||
dnl Ok this is ugly, basically we need to strip the version of c-ares that curl uses
|
||||
dnl because we want to use our own version (which is hopefully fully binary
|
||||
dnl compatible with the curl one as well).
|
||||
dnl Therefore we need to strip the cares libs in a weird way...
|
||||
dnl If anyone can come up with something better and still portable (no awk!?)
|
||||
dnl then let us know. -- Syzop
|
||||
dnl
|
||||
dnl It is dangerous to mix and match cURL with potentially ABI-incompatible versions of
|
||||
dnl c-ares, just use --with-system-cares.
|
||||
dnl Thus, make sure to use --with-system-cares when using system-cURL. If the user
|
||||
dnl wants bundled c-ares + system libcURL, then we should filter out c-ares
|
||||
dnl flags. _Only_ in that case should we mess with the flags. -- ohnobinki
|
||||
|
||||
AS_IF([test "x$with_system_cares" = "xno" && test "x$HOME/curl" != "x$enable_curl" && test "x/usr/share/unreal-curl" != "x$enable_curl" && test "$CURLUSESCARES" != "0" ],
|
||||
[
|
||||
AC_MSG_ERROR([[
|
||||
|
||||
You have decided to build unrealIRCd with libcURL (remote includes) support.
|
||||
However, you have disabled system-installed c-ares support (--with-system-cares).
|
||||
Because UnrealIRCd will use a bundled copy of c-ares which may be incompatible
|
||||
with the system-installed libcURL, this is a bad idea which may result in error
|
||||
messages looking like:
|
||||
|
||||
\`\`[error] unrealircd.conf:9: include: error downloading '(http://example.net/ex.conf)': Could not resolve host: example.net (Successful completion)''
|
||||
|
||||
Or UnrealIRCd might even crash.
|
||||
|
||||
Please build UnrealIRCd with --with-system-cares when enabling --enable-libcurl
|
||||
]])
|
||||
])
|
||||
|
||||
AS_IF([test "x`echo $CURLLIBS |grep ares`" != x && test "x$with_system_cares" = "xno"],
|
||||
[
|
||||
dnl Attempt one: Linux sed
|
||||
XCURLLIBS="`echo "$CURLLIBS"|sed -r 's/(@<:@^ @:>@+ @<:@^ @:>@+ )(@<:@^ @:>@+ @<:@^ @:>@+ )(.+)/\1\3/g' 2>/dev/null`"
|
||||
AS_IF([test x"$XCURLLIBS" = x],
|
||||
[
|
||||
dnl Attempt two: FreeBSD (and others?) sed
|
||||
XCURLLIBS="`echo "$CURLLIBS"|sed -E 's/(@<:@^ @:>@+ @<:@^ @:>@+ )(@<:@^ @:>@+ @<:@^ @:>@+ )(.+)/\1\3/g' 2>/dev/null`"
|
||||
AS_IF([test x"$XCURLLIBS" = x],
|
||||
[
|
||||
AC_MSG_ERROR([sed appears to be broken. It is needed for a remote includes compile hack.])
|
||||
])
|
||||
])
|
||||
CURLLIBS="$XCURLLIBS"
|
||||
])
|
||||
|
||||
dnl Make sure that linking against cURL works rather than letting the user
|
||||
dnl find out after compiling most of his program. ~ohnobinki
|
||||
IRCDLIBS="$IRCDLIBS $CURLLIBS"
|
||||
CFLAGS="$CFLAGS $CURLCFLAG -DUSE_LIBCURL"
|
||||
|
||||
AC_MSG_CHECKING([curl_easy_init() in $CURLLIBS])
|
||||
LIBS_SAVEDA="$LIBS"
|
||||
LIBS="$IRCDLIBS"
|
||||
AC_LINK_IFELSE(
|
||||
[
|
||||
AC_LANG_PROGRAM(
|
||||
[[#include <curl/curl.h>]],
|
||||
[[CURL *curl = curl_easy_init();]])
|
||||
],
|
||||
[AC_MSG_RESULT([yes])],
|
||||
[AC_MSG_RESULT([no])
|
||||
AC_MSG_FAILURE([You asked for libcURL (remote includes) support, but it can't be found at $enable_curl])
|
||||
])
|
||||
LIBS="$LIBS_SAVEDA"
|
||||
|
||||
URL="url.o"
|
||||
AC_SUBST(URL)
|
||||
]) dnl AS_IF(enable_curl)
|
||||
])
|
||||
|
||||
dnl the following 2 macros are based on CHECK_SSL by Mark Ethan Trostler <trostler@juniper.net>
|
||||
|
||||
AC_DEFUN([CHECK_SSL],
|
||||
[
|
||||
AC_ARG_ENABLE(ssl,
|
||||
[AC_HELP_STRING([--enable-ssl=],[enable ssl will check /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/sfw /usr/local /usr])],
|
||||
[
|
||||
AC_MSG_CHECKING(for openssl)
|
||||
for dir in $enableval /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/sfw /usr/local /usr; do
|
||||
ssldir="$dir"
|
||||
if test -f "$dir/include/openssl/ssl.h"; then
|
||||
AC_MSG_RESULT(found in $ssldir/include/openssl)
|
||||
found_ssl="yes";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -I$ssldir/include";
|
||||
fi
|
||||
break;
|
||||
fi
|
||||
if test -f "$dir/include/ssl.h"; then
|
||||
AC_MSG_RESULT(found in $ssldir/include)
|
||||
found_ssl="yes";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -I$ssldir/include";
|
||||
fi
|
||||
break
|
||||
fi
|
||||
done
|
||||
if test x_$found_ssl != x_yes; then
|
||||
AC_MSG_RESULT(not found)
|
||||
echo ""
|
||||
echo "Apparently you do not have both the openssl binary and openssl development libraries installed."
|
||||
echo "You have two options:"
|
||||
echo "a) Install the needed binaries and libraries"
|
||||
echo " and run ./Config"
|
||||
echo "OR"
|
||||
echo "b) If you don't need SSL..."
|
||||
echo " Run ./Config and say 'no' when asked about SSL"
|
||||
echo ""
|
||||
exit 1
|
||||
else
|
||||
CRYPTOLIB="-lssl -lcrypto";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
LDFLAGS="$LDFLAGS -L$ssldir/lib";
|
||||
fi
|
||||
AC_DEFINE(USE_SSL)
|
||||
fi
|
||||
],
|
||||
)
|
||||
])
|
||||
|
||||
AC_DEFUN([CHECK_ZLIB],
|
||||
[
|
||||
AC_ARG_ENABLE(ziplinks,
|
||||
[AC_HELP_STRING([--enable-ziplinks],[enable ziplinks will check /usr/local /usr /usr/pkg])],
|
||||
[
|
||||
AC_MSG_CHECKING(for zlib)
|
||||
for dir in $enableval /usr/local /usr /usr/pkg; do
|
||||
zlibdir="$dir"
|
||||
if test -f "$dir/include/zlib.h"; then
|
||||
AC_MSG_RESULT(found in $zlibdir)
|
||||
found_zlib="yes";
|
||||
if test "$zlibdir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -DZIP_LINKS";
|
||||
else
|
||||
CFLAGS="$CFLAGS -I$zlibdir/include -DZIP_LINKS";
|
||||
fi
|
||||
break;
|
||||
fi
|
||||
done
|
||||
if test x_$found_zlib != x_yes; then
|
||||
AC_MSG_RESULT(not found)
|
||||
echo ""
|
||||
echo "Apparently you do not have the zlib development library installed."
|
||||
echo "You have two options:"
|
||||
echo "a) Install the zlib development library"
|
||||
echo " and run ./Config"
|
||||
echo "OR"
|
||||
echo "b) If you don't need compressed links..."
|
||||
echo " Run ./Config and say 'no' when asked about ziplinks support"
|
||||
echo ""
|
||||
exit 1
|
||||
else
|
||||
IRCDLIBS="$IRCDLIBS -lz";
|
||||
if test "$zlibdir" != "/usr" ; then
|
||||
LDFLAGS="$LDFLAGS -L$zlibdir/lib";
|
||||
fi
|
||||
HAVE_ZLIB=yes
|
||||
fi
|
||||
AC_SUBST(HAVE_ZLIB)
|
||||
],
|
||||
)
|
||||
])
|
||||
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
|
||||
#
|
||||
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
#
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
|
||||
# ----------------------------------
|
||||
AC_DEFUN([PKG_PROG_PKG_CONFIG],
|
||||
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
|
||||
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
|
||||
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
|
||||
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
|
||||
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
|
||||
fi
|
||||
if test -n "$PKG_CONFIG"; then
|
||||
_pkg_min_version=m4_default([$1], [0.9.0])
|
||||
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
|
||||
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
|
||||
AC_MSG_RESULT([yes])
|
||||
else
|
||||
AC_MSG_RESULT([no])
|
||||
PKG_CONFIG=""
|
||||
fi
|
||||
|
||||
fi[]dnl
|
||||
])# PKG_PROG_PKG_CONFIG
|
||||
|
||||
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
|
||||
#
|
||||
# Check to see whether a particular set of modules exists. Similar
|
||||
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
|
||||
#
|
||||
#
|
||||
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
|
||||
# this or PKG_CHECK_MODULES is called, or make sure to call
|
||||
# PKG_CHECK_EXISTS manually
|
||||
# --------------------------------------------------------------
|
||||
AC_DEFUN([PKG_CHECK_EXISTS],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
||||
if test -n "$PKG_CONFIG" && \
|
||||
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
|
||||
m4_ifval([$2], [$2], [:])
|
||||
m4_ifvaln([$3], [else
|
||||
$3])dnl
|
||||
fi])
|
||||
|
||||
|
||||
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
|
||||
# ---------------------------------------------
|
||||
m4_define([_PKG_CONFIG],
|
||||
[if test -n "$$1"; then
|
||||
pkg_cv_[]$1="$$1"
|
||||
elif test -n "$PKG_CONFIG"; then
|
||||
PKG_CHECK_EXISTS([$3],
|
||||
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
|
||||
[pkg_failed=yes])
|
||||
else
|
||||
pkg_failed=untried
|
||||
fi[]dnl
|
||||
])# _PKG_CONFIG
|
||||
|
||||
# _PKG_SHORT_ERRORS_SUPPORTED
|
||||
# -----------------------------
|
||||
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
|
||||
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
||||
_pkg_short_errors_supported=yes
|
||||
else
|
||||
_pkg_short_errors_supported=no
|
||||
fi[]dnl
|
||||
])# _PKG_SHORT_ERRORS_SUPPORTED
|
||||
|
||||
|
||||
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
|
||||
# [ACTION-IF-NOT-FOUND])
|
||||
#
|
||||
#
|
||||
# Note that if there is a possibility the first call to
|
||||
# PKG_CHECK_MODULES might not happen, you should be sure to include an
|
||||
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
|
||||
#
|
||||
#
|
||||
# --------------------------------------------------------------
|
||||
AC_DEFUN([PKG_CHECK_MODULES],
|
||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
||||
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
|
||||
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
|
||||
|
||||
pkg_failed=no
|
||||
AC_MSG_CHECKING([for $1])
|
||||
|
||||
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
|
||||
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
|
||||
|
||||
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
|
||||
and $1[]_LIBS to avoid the need to call pkg-config.
|
||||
See the pkg-config man page for more details.])
|
||||
|
||||
if test $pkg_failed = yes; then
|
||||
_PKG_SHORT_ERRORS_SUPPORTED
|
||||
if test $_pkg_short_errors_supported = yes; then
|
||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
|
||||
else
|
||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
|
||||
fi
|
||||
# Put the nasty error message in config.log where it belongs
|
||||
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
|
||||
|
||||
ifelse([$4], , [AC_MSG_ERROR(dnl
|
||||
[Package requirements ($2) were not met:
|
||||
|
||||
$$1_PKG_ERRORS
|
||||
|
||||
Consider adjusting the PKG_CONFIG_PATH environment variable if you
|
||||
installed software in a non-standard prefix.
|
||||
|
||||
_PKG_TEXT
|
||||
])],
|
||||
[AC_MSG_RESULT([no])
|
||||
$4])
|
||||
elif test $pkg_failed = untried; then
|
||||
ifelse([$4], , [AC_MSG_FAILURE(dnl
|
||||
[The pkg-config script could not be found or is too old. Make sure it
|
||||
is in your PATH or set the PKG_CONFIG environment variable to the full
|
||||
path to pkg-config.
|
||||
|
||||
_PKG_TEXT
|
||||
|
||||
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
|
||||
[$4])
|
||||
else
|
||||
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
|
||||
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
|
||||
AC_MSG_RESULT([yes])
|
||||
ifelse([$3], , :, [$3])
|
||||
fi[]dnl
|
||||
])# PKG_CHECK_MODULES
|
||||
@ -1,539 +0,0 @@
|
||||
dnl Process this file with autoconf to produce a configure script.
|
||||
AC_INIT([unrealircd], [3.2.8.1], [http://bugs.unrealircd.org/], [], [http://unrealircd.org/])
|
||||
AC_CONFIG_SRCDIR([src/ircd.c])
|
||||
AC_CONFIG_HEADER([include/setup.h])
|
||||
|
||||
if test "x$enable_dynamic_linking" = "x"; then
|
||||
echo "Please use ./Config instead of ./configure"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
AC_PROG_CC
|
||||
if test "$ac_cv_prog_gcc" = "yes"; then
|
||||
CFLAGS="$CFLAGS -funsigned-char"
|
||||
AC_CACHE_CHECK(if gcc has a working -pipe, ac_cv_pipe, [
|
||||
save_cflags="$CFLAGS"
|
||||
CFLAGS="$CFLAGS -pipe"
|
||||
AC_TRY_COMPILE(,, ac_cv_pipe="yes", ac_cv_pipe="no")
|
||||
CFLAGS="$save_cflags"
|
||||
])
|
||||
if test "$ac_cv_pipe" = "yes"; then
|
||||
CFLAGS="-pipe $CFLAGS"
|
||||
fi
|
||||
fi
|
||||
|
||||
dnl (the gcc flag detection trick is taken from xemacs/Vin Shelton)
|
||||
|
||||
dnl UnrealIRCd might not be strict-aliasing safe at this time
|
||||
case "`$CC -v --help 2>&1`" in
|
||||
*-fstrict-aliasing* ) CFLAGS="$CFLAGS -fno-strict-aliasing" ;;
|
||||
esac
|
||||
|
||||
dnl Pointer signedness warnings are really a pain and 99.9% of the time
|
||||
dnl they are of absolutely no use whatsoever. IMO the person who decided
|
||||
dnl to enable this without -Wall should be shot on sight.
|
||||
case "`$CC -v --help 2>&1`" in
|
||||
*-Wpointer-sign* ) CFLAGS="$CFLAGS -Wno-pointer-sign" ;;
|
||||
esac
|
||||
|
||||
AC_PATH_PROG(RM,rm)
|
||||
AC_PATH_PROG(CP,cp)
|
||||
AC_PATH_PROG(TOUCH,touch)
|
||||
AC_PATH_PROG(OPENSSLPATH,openssl)
|
||||
AC_PATH_PROG(INSTALL,install)
|
||||
AC_CHECK_PROG(MAKER, gmake, gmake, make)
|
||||
AC_PATH_PROG(GMAKE,gmake)
|
||||
AC_PATH_PROG(GUNZIP, gunzip)
|
||||
AC_PATH_PROG(PKGCONFIG, pkg-config)
|
||||
|
||||
dnl Checks for libraries.
|
||||
AC_CHECK_LIB(descrypt, crypt, [AC_DEFINE(HAVE_CRYPT) IRCDLIBS="$IRCDLIBS-ldescrypt " MKPASSWDLIBS="-ldescrypt"],
|
||||
AC_CHECK_LIB(crypt, crypt,[ AC_DEFINE(HAVE_CRYPT) IRCDLIBS="$IRCDLIBS-lcrypt " MKPASSWDLIBS="-lcrypt"]))
|
||||
AC_CHECK_LIB(socket, socket,IRCDLIBS="$IRCDLIBS-lsocket " SOCKLIB="-lsocket")
|
||||
AC_CHECK_LIB(nsl, inet_ntoa,IRCDLIBS="$IRCDLIBS-lnsl " INETLIB="-lnsl")
|
||||
|
||||
AC_SUBST(IRCDLIBS)
|
||||
AC_SUBST(MKPASSWDLIBS)
|
||||
|
||||
dnl module checking based on Hyb7's module checking code
|
||||
AC_DEFUN([AC_ENABLE_DYN],
|
||||
[
|
||||
AC_CHECK_FUNC(dlopen,, [AC_CHECK_LIB(dl, dlopen,IRCDLIBS="$IRCDLIBS -ldl",
|
||||
[
|
||||
AC_MSG_WARN(Dynamic linking is not enabled because dlopen was not found)
|
||||
AC_DEFINE(STATIC_LINKING)
|
||||
])])
|
||||
|
||||
hold_cflags=$CFLAGS
|
||||
CFLAGS="$CFLAGS -export-dynamic"
|
||||
AC_CACHE_CHECK(if we need the -export-dynamic flag, ac_cv_export_dynamic, [
|
||||
AC_TRY_LINK(, [int i];, ac_cv_export_dynamic=yes, ac_cv_export_dynamic=no)])
|
||||
if test "$ac_cv_export_dynamic" = "no"; then
|
||||
CFLAGS=$hold_cflags
|
||||
fi
|
||||
|
||||
AC_CACHE_CHECK(for compiler option to produce PIC,ac_cv_pic,[
|
||||
if test "$ac_cv_prog_gcc" = "yes"; then
|
||||
ac_cv_pic="-fPIC -DPIC -shared"
|
||||
case `uname -s` in
|
||||
Darwin*[)]
|
||||
ac_cv_pic="-bundle -flat_namespace -undefined suppress"
|
||||
;;
|
||||
HP-UX*[)]
|
||||
ac_cv_pic="-fPIC"
|
||||
;;
|
||||
esac
|
||||
else
|
||||
case `uname -s` in
|
||||
SunOS*[)]
|
||||
ac_cv_pic="-KPIC -DPIC -G"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
])
|
||||
AC_CACHE_CHECK(if your system prepends an underscore on symbols,ac_cv_underscore,[
|
||||
cat >uscore.c << __EOF__
|
||||
int main() {
|
||||
return 0;
|
||||
}
|
||||
__EOF__
|
||||
$CC -o uscore $CFLAGS uscore.c 1>&5
|
||||
if test -z "`strings -a uscore |grep '^_main$'`"; then
|
||||
ac_cv_underscore=no
|
||||
else
|
||||
ac_cv_underscore=yes
|
||||
fi
|
||||
rm -f uscore uscore.c
|
||||
])
|
||||
if test "$ac_cv_underscore" = "yes"; then
|
||||
AC_DEFINE(UNDERSCORE)
|
||||
fi
|
||||
|
||||
MODULEFLAGS=$ac_cv_pic
|
||||
AC_DEFINE(DYNAMIC_LINKING)
|
||||
])
|
||||
AC_DEFUN([AC_ENABLE_INET6],[
|
||||
AC_CACHE_CHECK(if your system has IPv6 support, ac_cv_ip6, [
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB"
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
int main() {
|
||||
if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
|
||||
exit(1);
|
||||
exit(0);
|
||||
}
|
||||
], ac_cv_ip6=yes, ac_cv_ip6=no)
|
||||
])
|
||||
if test "$ac_cv_ip6" = "no"; then
|
||||
AC_MSG_WARN(Your system does not support IPv6 so it will not be enabled)
|
||||
else
|
||||
AC_DEFINE(INET6)
|
||||
dnl in6addr_any detection code taken from ratbox
|
||||
AC_MSG_CHECKING([for struct in6addr_any])
|
||||
AC_COMPILE_IFELSE(
|
||||
[AC_LANG_PROGRAM(
|
||||
[[#define IN_AUTOCONF
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <netinet/in.h>]],
|
||||
[[struct in6_addr a = in6addr_any;]]
|
||||
)],
|
||||
[AC_MSG_RESULT(yes)],
|
||||
[
|
||||
AC_MSG_RESULT(no)
|
||||
AC_DEFINE(NO_IN6ADDR_ANY)
|
||||
]
|
||||
)
|
||||
fi
|
||||
LIBS="$save_libs"
|
||||
])
|
||||
|
||||
AC_CHECK_HEADER(sys/param.h,AC_DEFINE(PARAMH))
|
||||
AC_CHECK_HEADER(stdlib.h,AC_DEFINE(STDLIBH))
|
||||
AC_CHECK_HEADER(stddef.h,AC_DEFINE(STDDEFH))
|
||||
AC_CHECK_HEADER(sys/syslog.h,AC_DEFINE(SYSSYSLOGH))
|
||||
AC_CHECK_HEADER(unistd.h,AC_DEFINE(UNISTDH))
|
||||
AC_CHECK_HEADER(string.h,AC_DEFINE(STRINGH))
|
||||
AC_CHECK_HEADER(strings.h,AC_DEFINE(STRINGSH))
|
||||
AC_CHECK_HEADER(malloc.h,AC_DEFINE(MALLOCH,<malloc.h>))
|
||||
AC_CHECK_HEADER(sys/rusage.h,AC_DEFINE(RUSAGEH))
|
||||
AC_CHECK_HEADER(glob.h,AC_DEFINE(GLOBH))
|
||||
dnl Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_C_CONST
|
||||
AC_C_INLINE
|
||||
AC_TYPE_SIZE_T
|
||||
AC_HEADER_TIME
|
||||
AC_STRUCT_TM
|
||||
AC_TYPE_UID_T
|
||||
unreal_CHECK_TYPE_SIZES
|
||||
|
||||
AC_CACHE_CHECK(what kind of nonblocking sockets you have, ac_cv_nonblocking,[
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB"
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(1);
|
||||
}
|
||||
int main() {
|
||||
#ifdef O_NONBLOCK
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, O_NONBLOCK))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
}
|
||||
],ac_cv_nonblocking=O_NONBLOCK,[
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(0);
|
||||
}
|
||||
int main() {
|
||||
#ifdef O_NDELAY
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, O_NDELAY))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
}],ac_cv_nonblocking=O_NDELAY,[
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(1);
|
||||
}
|
||||
int main() {
|
||||
#ifdef FIONBIO
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, FIONBIO))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
], ac_cv_nonblocking=FIONBIO,ac_cv_nonblocking=none)])])])
|
||||
if test "$ac_cv_nonblocking" = "O_NONBLOCK"; then
|
||||
AC_DEFINE(NBLOCK_POSIX)
|
||||
elif test "$ac_cv_nonblocking" = "O_NDELAY"; then
|
||||
AC_DEFINE(NBLOCK_BSD)
|
||||
elif test "$ac_cv_nonblocking" = "FIONBIO"; then
|
||||
AC_DEFINE(NBLOCK_SYSV)
|
||||
fi
|
||||
LIBS="$save_libs"
|
||||
dnl Checks for library functions.
|
||||
AC_PROG_GCC_TRADITIONAL
|
||||
AC_FUNC_SETPGRP
|
||||
AC_FUNC_SETVBUF_REVERSED
|
||||
AC_FUNC_ALLOCA
|
||||
AC_CHECK_FUNCS(snprintf,AC_DEFINE(HAVE_SNPRINTF))
|
||||
AC_CHECK_FUNCS(vsnprintf,AC_DEFINE(HAVE_VSNPRINTF))
|
||||
AC_CHECK_FUNCS(strlcpy, AC_DEFINE(HAVE_STRLCPY))
|
||||
AC_CHECK_FUNCS(strlcat, AC_DEFINE(HAVE_STRLCAT))
|
||||
AC_CHECK_FUNCS(strlncat, AC_DEFINE(HAVE_STRLNCAT))
|
||||
AC_CHECK_FUNCS(inet_pton, AC_DEFINE(HAVE_INET_PTON))
|
||||
AC_CHECK_FUNCS(inet_ntop, AC_DEFINE(HAVE_INET_NTOP))
|
||||
dnl Check if it supports C99 style variable length arrays
|
||||
AC_CACHE_CHECK(if C99 variable length arrays are supported, ac_cv_varlen_arrays, [
|
||||
AC_TRY_COMPILE(,[
|
||||
int main() {
|
||||
int i = 5;
|
||||
int a[i];
|
||||
a[0] = 1;
|
||||
return 0;
|
||||
}], ac_cv_varlen_arrays=yes, ac_cv_varlen_arrays=no)
|
||||
])
|
||||
if test "$ac_cv_varlen_arrays" = "yes" ; then
|
||||
AC_DEFINE(HAVE_C99_VARLEN_ARRAY)
|
||||
fi
|
||||
AC_CACHE_CHECK(if we can set the core size to unlimited, ac_cv_force_core,[
|
||||
AC_TRY_RUN([
|
||||
#include <sys/time.h>
|
||||
#include <sys/resource.h>
|
||||
#include <unistd.h>
|
||||
int main() {
|
||||
struct rlimit corelim;
|
||||
corelim.rlim_cur = corelim.rlim_max = RLIM_INFINITY;
|
||||
if (setrlimit(RLIMIT_CORE, &corelim))
|
||||
exit(1);
|
||||
exit(0);
|
||||
}
|
||||
],ac_cv_force_core=yes,ac_cv_force_core=no)
|
||||
])
|
||||
if test "$ac_cv_force_core" = "yes"; then
|
||||
AC_DEFINE(FORCE_CORE)
|
||||
fi
|
||||
AC_FUNC_VPRINTF
|
||||
AC_CHECK_FUNCS(gettimeofday,AC_DEFINE(GETTIMEOFDAY),[AC_CHECK_FUNCS(lrand48,AC_DEFINE(LRADN48))])
|
||||
AC_CHECK_FUNCS(getrusage,AC_DEFINE(GETRUSAGE_2),[AC_CHECK_FUNCS(times,AC_DEFINE(TIMES_2))])
|
||||
AC_CHECK_FUNCS(setproctitle,AC_DEFINE(HAVE_SETPROCTITLE),[
|
||||
AC_CHECK_LIB(util,setproctitle,AC_DEFINE(HAVE_SETPROCTITLE) IRCDLIBS="$IRCDLIBS-lutil",[
|
||||
AC_EGREP_HEADER([#define.*PS_STRINGS.*],sys/exec.h,AC_DEFINE(HAVE_PSSTRINGS),[
|
||||
AC_CHECK_FUNCS(pstat,AC_DEFINE(HAVE_PSTAT))
|
||||
])
|
||||
])
|
||||
])
|
||||
AC_CACHE_CHECK(what type of signals you have, ac_cv_sigtype, [
|
||||
AC_TRY_RUN([
|
||||
#include <signal.h>
|
||||
int main() {
|
||||
sigaction(SIGTERM, (struct sigaction *)0L, (struct sigaction *)0L);
|
||||
}
|
||||
], ac_cv_sigtype=POSIX, [
|
||||
AC_TRY_RUN([
|
||||
#include <signal.h>
|
||||
int calls = 0;
|
||||
void handler()
|
||||
{
|
||||
if (calls)
|
||||
return;
|
||||
calls++;
|
||||
kill(getpid(), SIGTERM);
|
||||
sleep(1);
|
||||
}
|
||||
|
||||
int main() {
|
||||
signal(SIGTERM, handler);
|
||||
kill(getpid(), SIGTERM);
|
||||
exit(0);
|
||||
}
|
||||
], ac_cv_sigtype=BSD,ac_cv_sigtype=SYSV)])])
|
||||
|
||||
if test "$ac_cv_sigtype" = "POSIX"; then
|
||||
AC_DEFINE(POSIX_SIGNALS)
|
||||
elif test "$ac_cv_sigtype" = "BSD"; then
|
||||
AC_DEFINE(BSD_RELIABLE_SIGNALS)
|
||||
else
|
||||
AC_DEFINE(SYSV_UNRELIABLE_SIGNALS)
|
||||
fi
|
||||
AC_CHECK_FUNCS(strtoken,,AC_DEFINE(NEED_STRTOKEN))
|
||||
AC_CHECK_FUNCS(strtok,,AC_DEFINE(NEED_STRTOK))
|
||||
AC_CHECK_FUNCS(strerror,,AC_DEFINE(NEED_STRERROR))
|
||||
AC_CHECK_FUNCS(index,,AC_DEFINE(NOINDEX))
|
||||
AC_CHECK_FUNCS(strtoul,,STRTOUL="strtoul.o")
|
||||
AC_CHECK_FUNCS(bcopy,,AC_DEFINE(NEED_BCOPY))
|
||||
AC_CHECK_FUNCS(bcmp,,AC_DEFINE(NEED_BCMP))
|
||||
AC_CHECK_FUNCS(bzero,,AC_DEFINE(NEED_BZERO))
|
||||
AC_CHECK_FUNCS(strcasecmp,AC_DEFINE(GOT_STRCASECMP))
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB $INETLIB"
|
||||
AC_CHECK_FUNCS(inet_addr,,AC_DEFINE(NEED_INET_ADDR))
|
||||
AC_CHECK_FUNCS(inet_ntoa,,AC_DEFINE(NEED_INET_NTOA))
|
||||
AC_CHECK_FUNCS(inet_netof,,AC_DEFINE(NEED_INET_NETOF))
|
||||
LIBS="$save_libs"
|
||||
AC_CHECK_FUNCS(syslog,AC_DEFINE(HAVE_SYSLOG))
|
||||
AC_CHECK_FUNCS(vsyslog,AC_DEFINE(HAVE_VSYSLOG))
|
||||
AC_SUBST(STRTOUL)
|
||||
AC_SUBST(CRYPTOLIB)
|
||||
AC_SUBST(MODULEFLAGS)
|
||||
AC_ARG_WITH(listen, [AC_HELP_STRING([--with-listen=backlog],[Specify the listen backlog value])],
|
||||
AC_DEFINE_UNQUOTED(LISTEN_SIZE,$withval),AC_DEFINE(LISTEN_SIZE,5))
|
||||
AC_ARG_WITH(nick-history, [AC_HELP_STRING([--with-nick-history=length],[Specify the length of the nickname history])],
|
||||
AC_DEFINE_UNQUOTED(NICKNAMEHISTORYLENGTH,$withval), AC_DEFINE(NICKNAMEHISTORYLENGTH,2000))
|
||||
AC_ARG_WITH(sendq, [AC_HELP_STRING([--with-sendq=maxsendq],[Specify the max sendq for the server])],
|
||||
AC_DEFINE_UNQUOTED(MAXSENDQLENGTH,$withval),AC_DEFINE(MAXSENDQLENGTH,3000000))
|
||||
AC_ARG_WITH(bufferpool, [AC_HELP_STRING([--with-bufferpool=size],[Specify the size of the buffer pool])],
|
||||
AC_DEFINE_UNQUOTED(BUFFERPOOL,[($withval * MAXSENDQLENGTH)]),AC_DEFINE(BUFFERPOOL,[(18 * MAXSENDQLENGTH)]))
|
||||
AC_ARG_WITH(hostname, [AC_HELP_STRING([--with-hostname=host],[Specify the local hostname of the server])], AC_DEFINE_UNQUOTED(DOMAINNAME,"$withval"),AC_DEFINE_UNQUOTED(DOMAINNAME,"`hostname`"))
|
||||
AC_ARG_WITH(permissions, [AC_HELP_STRING([--with-permissions=permissions],[Specify the default permissions for
|
||||
configuration files])], AC_DEFINE_UNQUOTED(DEFAULT_PERMISSIONS,$withval), AC_DEFINE(DEFAULT_PERMISSIONS, 0600))
|
||||
AC_ARG_WITH(dpath, [AC_HELP_STRING([--with-dpath=path],[Specify the path where configuration files are stored])],
|
||||
AC_DEFINE_UNQUOTED(DPATH, "$withval") IRCDDIR="$withval", AC_DEFINE_UNQUOTED(DPATH,"`pwd`") IRCDDIR="`pwd`")
|
||||
AC_ARG_WITH(fd-setsize, [AC_HELP_STRING([--with-fd-setsize=size],[Specify the max file descriptors to use])],
|
||||
ac_fd=$withval, ac_fd=1024)
|
||||
AC_DEFINE_UNQUOTED(MAXCONNECTIONS, $ac_fd)
|
||||
AC_ARG_WITH(spath, [AC_HELP_STRING([--with-spath],[Specify the location of the executable])],
|
||||
AC_DEFINE_UNQUOTED(SPATH,"$withval") BINDIR="$withval",AC_DEFINE_UNQUOTED(SPATH,"`pwd`/src/ircd") BINDIR="`pwd`/src/ircd")
|
||||
AC_ARG_ENABLE(nospoof, [AC_HELP_STRING([--enable-nospoof],[Enable spoofing protection])], AC_DEFINE(NOSPOOF))
|
||||
AC_ARG_ENABLE(prefixaq, [AC_HELP_STRING([--enable-prefixaq],[Enable chanadmin and chanowner prefixes])], AC_DEFINE(PREFIX_AQ))
|
||||
AC_ARG_WITH(showlistmodes, [AC_HELP_STRING([--with-showlistmodes], [Specify whether modes are shown in /list])],
|
||||
AC_DEFINE(LIST_SHOW_MODES))
|
||||
AC_ARG_WITH(topicisnuhost, [AC_HELP_STRING([--with-topicisnuhost], [Display nick!user@host as the topic setter])],
|
||||
AC_DEFINE(TOPIC_NICK_IS_NUHOST))
|
||||
AC_ARG_WITH(shunnotices, [AC_HELP_STRING([--with-shunnotices], [Notify a user when he/she is no longer shunned])],
|
||||
AC_DEFINE(SHUN_NOTICES))
|
||||
AC_ARG_WITH(no-operoverride, [AC_HELP_STRING([--with-no-operoverride], [Disable OperOverride])],
|
||||
AC_DEFINE(NO_OPEROVERRIDE))
|
||||
AC_ARG_WITH(disableusermod, [AC_HELP_STRING([--with-disableusermod], [Disable /set* and /chg*])],
|
||||
AC_DEFINE(DISABLE_USERMOD))
|
||||
AC_ARG_WITH(operoverride-verify, [AC_HELP_STRING([--with-operoverride-verify], [Require opers to invite themselves to +s/+p channels])],
|
||||
AC_DEFINE(OPEROVERRIDE_VERIFY))
|
||||
AC_ARG_WITH(disable-extendedban-stacking, [AC_HELP_STRING([--with-disable-extendedban-stacking], [Disable extended ban stacking])],
|
||||
AC_DEFINE(DISABLE_STACKED_EXTBANS))
|
||||
AC_ARG_WITH(system-tre, [AC_HELP_STRING([--with-system-tre], [Use the system tre package instead of bundled, discovered using pkg-config])], [], [with_system_tre=no ])
|
||||
AC_ARG_WITH(system-cares, [AC_HELP_STRING([--with-system-cares], [Use the system c-ares (at least version 1.6.0) package instead of bundled c-ares, discovered using pkg-config])], [], [with_system_cares=no ])
|
||||
CHECK_SSL
|
||||
CHECK_ZLIB
|
||||
CHECK_LIBCURL
|
||||
AC_ARG_ENABLE(dynamic-linking, [AC_HELP_STRING([--enable-dynamic-linking],[Make the IRCd dynamically link shared objects rather than statically])], [AC_ENABLE_DYN], [AC_DEFINE(STATIC_LINKING)])
|
||||
AC_ARG_ENABLE(inet6, [AC_HELP_STRING([--enable-inet6],[Make the IRCd support IPv6])], [AC_ENABLE_INET6])
|
||||
AC_SUBST(IRCDDIR)
|
||||
AC_SUBST(BINDIR)
|
||||
AC_MSG_CHECKING(if FD_SETSIZE is large enough to allow $ac_fd file descriptors)
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
int main() {
|
||||
if (FD_SETSIZE >= $ac_fd)
|
||||
exit(0);
|
||||
exit(1);
|
||||
}
|
||||
], AC_MSG_RESULT(yes), [
|
||||
FD_SETSIZE="-DFD_SETSIZE=$ac_fd"
|
||||
AC_MSG_RESULT(no)
|
||||
])
|
||||
AC_SUBST(FD_SETSIZE)
|
||||
case `uname -s` in
|
||||
*SunOS*)
|
||||
CFLAGS="$CFLAGS -D_SOLARIS"
|
||||
IRCDLIBS="$IRCDLIBS -lresolv "
|
||||
;;
|
||||
*solaris*)
|
||||
CFLAGS="$CFLAGS -D_SOLARIS"
|
||||
IRCDLIBS="$IRCDLIBS -lresolv "
|
||||
;;
|
||||
esac
|
||||
|
||||
dnl c-ares needs PATH_SEPARATOR set or it will
|
||||
dnl fail on certain solaris boxes. We might as
|
||||
dnl well set it here.
|
||||
export PATH_SEPARATOR
|
||||
|
||||
AS_IF([test "x$with_system_tre" = "xno"],[
|
||||
dnl REMEMBER TO CHANGE WITH A NEW TRE RELEASE!
|
||||
tre_version="0.7.5"
|
||||
AC_MSG_RESULT(extracting TRE regex library)
|
||||
cur_dir=`pwd`
|
||||
cd extras
|
||||
dnl remove old tre directory to force a recompile...
|
||||
rm -rf tre-$tre_version
|
||||
if test "x$ac_cv_path_GUNZIP" = "x" ; then
|
||||
tar xfz tre.tar.gz
|
||||
else
|
||||
cp tre.tar.gz tre.tar.gz.bak
|
||||
gunzip -f tre.tar.gz
|
||||
cp tre.tar.gz.bak tre.tar.gz
|
||||
tar xf tre.tar
|
||||
fi
|
||||
AC_MSG_RESULT(configuring TRE regex library)
|
||||
cd tre-$tre_version
|
||||
./configure --disable-agrep --disable-shared --disable-system-abi --disable-wchar --disable-multibyte --prefix=$cur_dir/extras/regexp || exit 1
|
||||
AC_MSG_RESULT(compiling TRE regex library)
|
||||
$ac_cv_prog_MAKER || exit 1
|
||||
AC_MSG_RESULT(installing TRE regex library)
|
||||
$ac_cv_prog_MAKER install || exit 1
|
||||
TRE_CFLAGS="-I$cur_dir/extras/regexp/include"
|
||||
AC_SUBST(TRE_CFLAGS)
|
||||
if test "x$ac_cv_path_PKGCONFIG" = "x" ; then
|
||||
TRE_LIBS="-L../extras/regexp/lib -ltre"
|
||||
else
|
||||
TRE_LIBS=`$ac_cv_path_PKGCONFIG --libs tre.pc`
|
||||
fi
|
||||
AC_SUBST(TRE_LIBS)
|
||||
cd $cur_dir
|
||||
],[
|
||||
dnl use pkgconfig for tre:
|
||||
PKG_CHECK_MODULES([TRE], tre >= 0.7.5)
|
||||
])
|
||||
|
||||
AS_IF([test "x$with_system_cares" = "xno"],[
|
||||
dnl REMEMBER TO CHANGE WITH A NEW C-ARES RELEASE!
|
||||
dnl NOTE: when changing this here, ALSO change it in ./curlinstall
|
||||
dnl and in the comment in this file around line 400!
|
||||
cares_version="1.6.0"
|
||||
AC_MSG_RESULT(extracting c-ares resolver library)
|
||||
cur_dir=`pwd`
|
||||
cd extras
|
||||
dnl remove old c-ares directory to force a recompile...
|
||||
rm -rf c-ares-$cares_version
|
||||
if test "x$ac_cv_path_GUNZIP" = "x" ; then
|
||||
tar xfz c-ares.tar.gz
|
||||
else
|
||||
cp c-ares.tar.gz c-ares.tar.gz.bak
|
||||
gunzip -f c-ares.tar.gz
|
||||
cp c-ares.tar.gz.bak c-ares.tar.gz
|
||||
tar xf c-ares.tar
|
||||
fi
|
||||
AC_MSG_RESULT(configuring c-ares library)
|
||||
cd c-ares-$cares_version
|
||||
./configure --prefix=$cur_dir/extras/c-ares || exit 1
|
||||
AC_MSG_RESULT(compiling c-ares resolver library)
|
||||
$ac_cv_prog_MAKER || exit 1
|
||||
AC_MSG_RESULT(installing c-ares resolver library)
|
||||
$ac_cv_prog_MAKER install || exit 1
|
||||
CARES_CFLAGS="-I$cur_dir/extras/c-ares/include"
|
||||
AC_SUBST(CARES_CFLAGS)
|
||||
CARES_LIBS="-L../extras/c-ares/lib"
|
||||
|
||||
dnl Set default library parameters for when pkg-config is not available
|
||||
CARESLIBSALT="-lcares"
|
||||
case `uname -s` in
|
||||
*FreeBSD*)
|
||||
CARESLIBSALT="-lcares"
|
||||
;;
|
||||
*Linux*)
|
||||
CARESLIBSALT="-lcares -lrt"
|
||||
;;
|
||||
*SunOS*)
|
||||
CARESLIBSALT="-lcares -lrt"
|
||||
;;
|
||||
esac
|
||||
|
||||
dnl Use pkg-config for c-ares libraries, and if not available use defaults
|
||||
dnl from above. Also, if pkg-config returns an empty result (ex: on fbsd
|
||||
dnl or older versions it might be missing --static) then also use defaults.
|
||||
if test "x$ac_cv_path_PKGCONFIG" = "x" ; then
|
||||
CARES_LIBS="$CARES_LIBS $CARESLIBSALT"
|
||||
else
|
||||
CARES_LIBSPRE="$CARES_LIBS"
|
||||
CARES_LIBS="$CARES_LIBS `$ac_cv_path_PKGCONFIG --static --libs libcares.pc`"
|
||||
if test "$CARES_LIBS" = "$CARES_LIBSPRE " ; then
|
||||
CARES_LIBS="$CARES_LIBS $CARESLIBSALT"
|
||||
fi
|
||||
fi
|
||||
AC_SUBST(CARES_LIBS)
|
||||
cd $cur_dir
|
||||
],[
|
||||
dnl use pkg-config for system c-ares:
|
||||
PKG_CHECK_MODULES([CARES], libcares >= 1.6.0)
|
||||
])
|
||||
|
||||
|
||||
AC_OUTPUT(Makefile src/modules/Makefile unreal ircdcron/ircdchk)
|
||||
chmod 0700 unreal
|
||||
chmod 0700 ircdcron/ircdchk
|
||||
@ -0,0 +1,243 @@
|
||||
#serial 1
|
||||
|
||||
dnl Macro: unreal_CHECK_TYPE_SIZES
|
||||
dnl originally called unet_CHECK_TYPE_SIZES
|
||||
dnl
|
||||
dnl Check the size of several types and define a valid int16_t and int32_t.
|
||||
dnl
|
||||
AC_DEFUN([unreal_CHECK_TYPE_SIZES],
|
||||
[dnl Check type sizes
|
||||
AC_CHECK_SIZEOF(short)
|
||||
AC_CHECK_SIZEOF(int)
|
||||
AC_CHECK_SIZEOF(long)
|
||||
if test "$ac_cv_sizeof_int" = 2 ; then
|
||||
AC_CHECK_TYPE(int16_t, int)
|
||||
AC_CHECK_TYPE(u_int16_t, unsigned int)
|
||||
elif test "$ac_cv_sizeof_short" = 2 ; then
|
||||
AC_CHECK_TYPE(int16_t, short)
|
||||
AC_CHECK_TYPE(u_int16_t, unsigned short)
|
||||
else
|
||||
AC_MSG_ERROR([Cannot find a type with size of 16 bits])
|
||||
fi
|
||||
if test "$ac_cv_sizeof_int" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, int)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned int)
|
||||
elif test "$ac_cv_sizeof_short" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, short)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned short)
|
||||
elif test "$ac_cv_sizeof_long" = 4 ; then
|
||||
AC_CHECK_TYPE(int32_t, long)
|
||||
AC_CHECK_TYPE(u_int32_t, unsigned long)
|
||||
else
|
||||
AC_MSG_ERROR([Cannot find a type with size of 32 bits])
|
||||
fi
|
||||
AC_CHECK_SIZEOF(rlim_t)
|
||||
if test "$ac_cv_sizeof_rlim_t" = 8 ; then
|
||||
AC_DEFINE([LONG_LONG_RLIM_T], [], [Define if rlim_t is long long])
|
||||
fi
|
||||
])
|
||||
|
||||
AC_DEFUN([CHECK_LIBCURL],
|
||||
[
|
||||
AC_ARG_ENABLE(libcurl,
|
||||
[AC_HELP_STRING([--enable-libcurl=DIR],[enable libcurl (remote include) support])],
|
||||
[enable_curl=$enableval],
|
||||
[enable_curl=no])
|
||||
|
||||
AS_IF([test "x$enable_curl" != "xno"],
|
||||
[
|
||||
dnl sane, default directory for Operating System-managed libcURL
|
||||
dnl (when --enable-libcurl is passed without any arguments). On
|
||||
dnl systems with stuff in /usr/local, /usr/local/bin should already
|
||||
dnl be in PATH. On sane systems, this will invoke the curl-config
|
||||
dnl installed by the package manager.
|
||||
CURLCONFIG="curl-config"
|
||||
AS_IF([test "x$enable_curl" != "xyes"],
|
||||
[CURLCONFIG="$enable_curl/bin/curl-config"])
|
||||
|
||||
AC_MSG_CHECKING([$CURLCONFIG])
|
||||
AS_IF([$CURLCONFIG --version 2>/dev/null >/dev/null],
|
||||
[AC_MSG_RESULT([yes])],
|
||||
[AC_MSG_RESULT([no])
|
||||
AC_MSG_FAILURE([Could not find curl-config, try editing --enable-libcurl])])
|
||||
|
||||
CURLCFLAG="`$CURLCONFIG --cflags`"
|
||||
CURLLIBS="`$CURLCONFIG --libs`"
|
||||
|
||||
CURLUSESCARES="`echo $CURLLIBS|grep c-ares|wc -l`"
|
||||
AS_IF([test "$CURLUSESCARES" = "0"],
|
||||
[AC_MSG_WARN([cURL is compiled without c-ares support. Your IRCd will possibly stall when REHASHing!])])
|
||||
|
||||
dnl sanity warnings
|
||||
AS_IF([test -z "${CURLLIBS}"],
|
||||
[AC_MSG_WARN([CURLLIBS is empty, that probably means that I could not find $enable_curl/bin/curl-config])])
|
||||
|
||||
dnl Ok this is ugly, basically we need to strip the version of c-ares that curl uses
|
||||
dnl because we want to use our own version (which is hopefully fully binary
|
||||
dnl compatible with the curl one as well).
|
||||
dnl Therefore we need to strip the cares libs in a weird way...
|
||||
dnl If anyone can come up with something better and still portable (no awk!?)
|
||||
dnl then let us know. -- Syzop
|
||||
dnl
|
||||
dnl It is dangerous to mix and match cURL with potentially ABI-incompatible versions of
|
||||
dnl c-ares, just use --with-system-cares.
|
||||
dnl Thus, make sure to use --with-system-cares when using system-cURL. If the user
|
||||
dnl wants bundled c-ares + system libcURL, then we should filter out c-ares
|
||||
dnl flags. _Only_ in that case should we mess with the flags. -- ohnobinki
|
||||
|
||||
AS_IF([test "x$with_system_cares" = "xno" && test "x$HOME/curl" != "x$enable_curl" && test "x/usr/share/unreal-curl" != "x$enable_curl" && test "$CURLUSESCARES" != "0" ],
|
||||
[
|
||||
AC_MSG_ERROR([[
|
||||
|
||||
You have decided to build unrealIRCd with libcURL (remote includes) support.
|
||||
However, you have disabled system-installed c-ares support (--with-system-cares).
|
||||
Because UnrealIRCd will use a bundled copy of c-ares which may be incompatible
|
||||
with the system-installed libcURL, this is a bad idea which may result in error
|
||||
messages looking like:
|
||||
|
||||
\`\`[error] unrealircd.conf:9: include: error downloading '(http://example.net/ex.conf)': Could not resolve host: example.net (Successful completion)''
|
||||
|
||||
Or UnrealIRCd might even crash.
|
||||
|
||||
Please build UnrealIRCd with --with-system-cares when enabling --enable-libcurl
|
||||
]])
|
||||
])
|
||||
|
||||
AS_IF([test "x`echo $CURLLIBS |grep ares`" != x && test "x$with_system_cares" = "xno"],
|
||||
[
|
||||
dnl Attempt one: Linux sed
|
||||
XCURLLIBS="`echo "$CURLLIBS"|sed -r 's/(@<:@^ @:>@+ @<:@^ @:>@+ )(@<:@^ @:>@+ @<:@^ @:>@+ )(.+)/\1\3/g' 2>/dev/null`"
|
||||
AS_IF([test x"$XCURLLIBS" = x],
|
||||
[
|
||||
dnl Attempt two: FreeBSD (and others?) sed
|
||||
XCURLLIBS="`echo "$CURLLIBS"|sed -E 's/(@<:@^ @:>@+ @<:@^ @:>@+ )(@<:@^ @:>@+ @<:@^ @:>@+ )(.+)/\1\3/g' 2>/dev/null`"
|
||||
AS_IF([test x"$XCURLLIBS" = x],
|
||||
[
|
||||
AC_MSG_ERROR([sed appears to be broken. It is needed for a remote includes compile hack.])
|
||||
])
|
||||
])
|
||||
CURLLIBS="$XCURLLIBS"
|
||||
])
|
||||
|
||||
dnl Make sure that linking against cURL works rather than letting the user
|
||||
dnl find out after compiling most of his program. ~ohnobinki
|
||||
IRCDLIBS="$IRCDLIBS $CURLLIBS"
|
||||
CFLAGS="$CFLAGS $CURLCFLAG -DUSE_LIBCURL"
|
||||
|
||||
AC_MSG_CHECKING([curl_easy_init() in $CURLLIBS])
|
||||
LIBS_SAVEDA="$LIBS"
|
||||
LIBS="$IRCDLIBS"
|
||||
AC_LINK_IFELSE(
|
||||
[
|
||||
AC_LANG_PROGRAM(
|
||||
[[#include <curl/curl.h>]],
|
||||
[[CURL *curl = curl_easy_init();]])
|
||||
],
|
||||
[AC_MSG_RESULT([yes])],
|
||||
[AC_MSG_RESULT([no])
|
||||
AC_MSG_FAILURE([You asked for libcURL (remote includes) support, but it can't be found at $enable_curl])
|
||||
])
|
||||
LIBS="$LIBS_SAVEDA"
|
||||
|
||||
URL="url.o"
|
||||
AC_SUBST(URL)
|
||||
]) dnl AS_IF(enable_curl)
|
||||
])
|
||||
|
||||
dnl the following 2 macros are based on CHECK_SSL by Mark Ethan Trostler <trostler@juniper.net>
|
||||
|
||||
AC_DEFUN([CHECK_SSL],
|
||||
[
|
||||
AC_ARG_ENABLE(ssl,
|
||||
[AC_HELP_STRING([--enable-ssl=],[enable ssl will check /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/sfw /usr/local /usr])],
|
||||
[],
|
||||
[enable_ssl=no])
|
||||
AS_IF([test $enable_ssl != "no"],
|
||||
[
|
||||
AC_MSG_CHECKING([for openssl])
|
||||
for dir in $enable_ssl /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/sfw /usr/local /usr; do
|
||||
ssldir="$dir"
|
||||
if test -f "$dir/include/openssl/ssl.h"; then
|
||||
AC_MSG_RESULT([found in $ssldir/include/openssl])
|
||||
found_ssl="yes";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -I$ssldir/include";
|
||||
fi
|
||||
break
|
||||
fi
|
||||
if test -f "$dir/include/ssl.h"; then
|
||||
AC_MSG_RESULT([found in $ssldir/include])
|
||||
found_ssl="yes";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -I$ssldir/include";
|
||||
fi
|
||||
break
|
||||
fi
|
||||
done
|
||||
if test x_$found_ssl != x_yes; then
|
||||
AC_MSG_RESULT(not found)
|
||||
echo ""
|
||||
echo "Apparently you do not have both the openssl binary and openssl development libraries installed."
|
||||
echo "You have two options:"
|
||||
echo "a) Install the needed binaries and libraries"
|
||||
echo " and run ./Config"
|
||||
echo "OR"
|
||||
echo "b) If you don't need SSL..."
|
||||
echo " Run ./Config and say 'no' when asked about SSL"
|
||||
echo " (or pass --disable-ssl to ./configure)"
|
||||
echo ""
|
||||
exit 1
|
||||
else
|
||||
CRYPTOLIB="-lssl -lcrypto";
|
||||
if test ! "$ssldir" = "/usr" ; then
|
||||
LDFLAGS="$LDFLAGS -L$ssldir/lib";
|
||||
fi
|
||||
AC_DEFINE([USE_SSL], [], [Define if you want to allow SSL connections])
|
||||
fi
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([CHECK_ZLIB],
|
||||
[
|
||||
AC_ARG_ENABLE([ziplinks],
|
||||
[AC_HELP_STRING([--enable-ziplinks=DIR],[enable ziplinks. will check /usr/local /usr /usr/pkg. Note that SSL does its own compression, so you won't need this for SSL links.])],
|
||||
[],
|
||||
[enable_ziplinks=no])
|
||||
AS_IF([test $enable_ziplinks != "no"],
|
||||
[
|
||||
AC_MSG_CHECKING([for zlib])
|
||||
for dir in $enable_ziplinks /usr/local /usr /usr/pkg; do
|
||||
zlibdir="$dir"
|
||||
if test -f "$dir/include/zlib.h"; then
|
||||
AC_MSG_RESULT(found in $zlibdir)
|
||||
found_zlib="yes";
|
||||
if test "$zlibdir" = "/usr" ; then
|
||||
CFLAGS="$CFLAGS -DZIP_LINKS";
|
||||
else
|
||||
CFLAGS="$CFLAGS -I$zlibdir/include -DZIP_LINKS";
|
||||
fi
|
||||
break
|
||||
fi
|
||||
done
|
||||
if test x_$found_zlib != x_yes; then
|
||||
AC_MSG_RESULT([not found])
|
||||
echo ""
|
||||
echo "Apparently you do not have the zlib development library installed."
|
||||
echo "You have two options:"
|
||||
echo "a) Install the zlib development library"
|
||||
echo " and run ./Config"
|
||||
echo "OR"
|
||||
echo "b) If you don't need compressed links..."
|
||||
echo " Run ./Config and say 'no' when asked about ziplinks support"
|
||||
echo ""
|
||||
exit 1
|
||||
else
|
||||
IRCDLIBS="$IRCDLIBS -lz"
|
||||
if test "$zlibdir" != "/usr" ; then
|
||||
LDFLAGS="$LDFLAGS -L$zlibdir/lib"
|
||||
fi
|
||||
HAVE_ZLIB=yes
|
||||
fi
|
||||
AC_SUBST([HAVE_ZLIB])
|
||||
])
|
||||
])
|
||||
@ -0,0 +1,9 @@
|
||||
#!/bin/bash
|
||||
|
||||
cd "$(dirname "${0}")"
|
||||
|
||||
ACLOCAL_AMFLAGS=(-I autoconf/m4)
|
||||
|
||||
aclocal "${ACLOCAL_AMFLAGS[@]}"
|
||||
autoconf
|
||||
autoheader
|
||||
@ -0,0 +1,643 @@
|
||||
dnl Process this file with autoconf to produce a configure script.
|
||||
AC_INIT([unrealircd], [3.2.8.1], [http://bugs.unrealircd.org/], [], [http://unrealircd.org/])
|
||||
AC_CONFIG_SRCDIR([src/ircd.c])
|
||||
AC_CONFIG_HEADER([include/setup.h])
|
||||
AC_CONFIG_AUX_DIR([autoconf])
|
||||
AC_CONFIG_MACRO_DIR([autoconf/m4])
|
||||
|
||||
if test "x$enable_dynamic_linking" = "x"; then
|
||||
echo "Please use ./Config instead of ./configure"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
AC_PROG_CC
|
||||
if test "$ac_cv_prog_gcc" = "yes"; then
|
||||
CFLAGS="$CFLAGS -funsigned-char"
|
||||
AC_CACHE_CHECK(if gcc has a working -pipe, ac_cv_pipe, [
|
||||
save_cflags="$CFLAGS"
|
||||
CFLAGS="$CFLAGS -pipe"
|
||||
AC_TRY_COMPILE(,, ac_cv_pipe="yes", ac_cv_pipe="no")
|
||||
CFLAGS="$save_cflags"
|
||||
])
|
||||
if test "$ac_cv_pipe" = "yes"; then
|
||||
CFLAGS="-pipe $CFLAGS"
|
||||
fi
|
||||
fi
|
||||
|
||||
dnl (the gcc flag detection trick is taken from xemacs/Vin Shelton)
|
||||
|
||||
dnl UnrealIRCd might not be strict-aliasing safe at this time
|
||||
case "`$CC -v --help 2>&1`" in
|
||||
*-fstrict-aliasing* ) CFLAGS="$CFLAGS -fno-strict-aliasing" ;;
|
||||
esac
|
||||
|
||||
dnl Pointer signedness warnings are really a pain and 99.9% of the time
|
||||
dnl they are of absolutely no use whatsoever. IMO the person who decided
|
||||
dnl to enable this without -Wall should be shot on sight.
|
||||
case "`$CC -v --help 2>&1`" in
|
||||
*-Wpointer-sign* ) CFLAGS="$CFLAGS -Wno-pointer-sign" ;;
|
||||
esac
|
||||
|
||||
AC_PATH_PROG(RM,rm)
|
||||
AC_PATH_PROG(CP,cp)
|
||||
AC_PATH_PROG(TOUCH,touch)
|
||||
AC_PATH_PROG(OPENSSLPATH,openssl)
|
||||
AC_PATH_PROG(INSTALL,install)
|
||||
AC_CHECK_PROG(MAKER, gmake, gmake, make)
|
||||
AC_PATH_PROG(GMAKE,gmake)
|
||||
AC_PATH_PROG(GUNZIP, gunzip)
|
||||
AC_PATH_PROG(PKGCONFIG, pkg-config)
|
||||
|
||||
dnl Checks for libraries.
|
||||
AC_CHECK_LIB(descrypt, crypt,
|
||||
[AC_DEFINE([HAVE_CRYPT], [], [Define if you have crypt])
|
||||
IRCDLIBS="$IRCDLIBS-ldescrypt "
|
||||
MKPASSWDLIBS="-ldescrypt"],
|
||||
[AC_CHECK_LIB(crypt, crypt,
|
||||
[AC_DEFINE([HAVE_CRYPT], [], [Define if you have crypt])
|
||||
IRCDLIBS="$IRCDLIBS-lcrypt "
|
||||
MKPASSWDLIBS="-lcrypt"])])
|
||||
AC_CHECK_LIB(socket, socket,
|
||||
[IRCDLIBS="$IRCDLIBS-lsocket "
|
||||
SOCKLIB="-lsocket"])
|
||||
AC_CHECK_LIB(nsl, inet_ntoa,
|
||||
[IRCDLIBS="$IRCDLIBS-lnsl "
|
||||
INETLIB="-lnsl"])
|
||||
|
||||
AC_SUBST(IRCDLIBS)
|
||||
AC_SUBST(MKPASSWDLIBS)
|
||||
|
||||
dnl module checking based on Hyb7's module checking code
|
||||
AC_DEFUN([AC_ENABLE_DYN],
|
||||
[
|
||||
AC_CHECK_FUNC(dlopen,, [AC_CHECK_LIB(dl, dlopen,IRCDLIBS="$IRCDLIBS -ldl",
|
||||
[
|
||||
AC_MSG_WARN(Dynamic linking is not enabled because dlopen was not found)
|
||||
AC_DEFINE(STATIC_LINKING)
|
||||
])])
|
||||
|
||||
hold_cflags=$CFLAGS
|
||||
CFLAGS="$CFLAGS -export-dynamic"
|
||||
AC_CACHE_CHECK(if we need the -export-dynamic flag, ac_cv_export_dynamic, [
|
||||
AC_TRY_LINK(, [int i];, ac_cv_export_dynamic=yes, ac_cv_export_dynamic=no)])
|
||||
if test "$ac_cv_export_dynamic" = "no"; then
|
||||
CFLAGS=$hold_cflags
|
||||
fi
|
||||
|
||||
AC_CACHE_CHECK(for compiler option to produce PIC,ac_cv_pic,[
|
||||
if test "$ac_cv_prog_gcc" = "yes"; then
|
||||
ac_cv_pic="-fPIC -DPIC -shared"
|
||||
case `uname -s` in
|
||||
Darwin*[)]
|
||||
ac_cv_pic="-bundle -flat_namespace -undefined suppress"
|
||||
;;
|
||||
HP-UX*[)]
|
||||
ac_cv_pic="-fPIC"
|
||||
;;
|
||||
esac
|
||||
else
|
||||
case `uname -s` in
|
||||
SunOS*[)]
|
||||
ac_cv_pic="-KPIC -DPIC -G"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
])
|
||||
AC_CACHE_CHECK(if your system prepends an underscore on symbols,ac_cv_underscore,[
|
||||
cat >uscore.c << __EOF__
|
||||
int main() {
|
||||
return 0;
|
||||
}
|
||||
__EOF__
|
||||
$CC -o uscore $CFLAGS uscore.c 1>&5
|
||||
if test -z "`strings -a uscore |grep '^_main$'`"; then
|
||||
ac_cv_underscore=no
|
||||
else
|
||||
ac_cv_underscore=yes
|
||||
fi
|
||||
rm -f uscore uscore.c
|
||||
])
|
||||
dnl libtool has built-in tests that determine proper underscorage
|
||||
if test "$ac_cv_underscore" = "yes"; then
|
||||
AC_DEFINE([UNDERSCORE], [], [Define if your system prepends an underscore to symbols])
|
||||
fi
|
||||
|
||||
MODULEFLAGS=$ac_cv_pic
|
||||
dnl DYNAMIC_LINKING is not meant to be defined in include/setup.h, it's
|
||||
dnl defined in the Makefiles using -D. Having it defined globally will
|
||||
dnl only cause braindamage and symbol collisions :-D.
|
||||
dnl AC_DEFINE([DYNAMIC_LINKING], [], [Link dynamically as opposed to statically. (Dynamic linking is the only supported method of linking atm)])
|
||||
])
|
||||
AC_DEFUN([AC_ENABLE_INET6],[
|
||||
AC_CACHE_CHECK([if your system has IPv6 support], [ac_cv_ip6], [
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB"
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
int main() {
|
||||
if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
|
||||
exit(1);
|
||||
exit(0);
|
||||
}
|
||||
],
|
||||
[ac_cv_ip6=yes],
|
||||
[ac_cv_ip6=no])
|
||||
])
|
||||
if test "$ac_cv_ip6" = "no"; then
|
||||
AC_MSG_ERROR([Your system does not support IPv6 so it will not be enabled])
|
||||
else
|
||||
AC_DEFINE([INET6], [], [Define if you want IPv6 enabled])
|
||||
dnl in6addr_any detection code taken from ratbox
|
||||
AC_MSG_CHECKING([for struct in6addr_any])
|
||||
AC_COMPILE_IFELSE(
|
||||
[AC_LANG_PROGRAM(
|
||||
[[#define IN_AUTOCONF
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <netinet/in.h>]],
|
||||
[[struct in6_addr a = in6addr_any;]]
|
||||
)],
|
||||
[AC_MSG_RESULT(yes)],
|
||||
[
|
||||
AC_MSG_RESULT([no])
|
||||
AC_DEFINE([NO_IN6ADDR_ANY], [1], [Define to 1 if your system has no in6addr_any.])
|
||||
]
|
||||
)
|
||||
fi
|
||||
LIBS="$save_libs"
|
||||
])
|
||||
|
||||
AC_CHECK_HEADER(sys/param.h,
|
||||
AC_DEFINE([PARAMH], [], [Define if you have the <sys/param.h> header file.]))
|
||||
AC_CHECK_HEADER(stdlib.h,
|
||||
AC_DEFINE([STDLIBH], [], [Define if you have the <stdlib.h> header file.]))
|
||||
AC_CHECK_HEADER(stddef.h,
|
||||
AC_DEFINE([STDDEFH], [], [Define if you have the <stddef.h> header file.]))
|
||||
AC_CHECK_HEADER(sys/syslog.h,
|
||||
AC_DEFINE([SYSSYSLOGH], [], [Define if you have the <sys/syslog.h> header file.]))
|
||||
AC_CHECK_HEADER(unistd.h,
|
||||
AC_DEFINE([UNISTDH], [], [Define if you have the <unistd.h> header file.]))
|
||||
AC_CHECK_HEADER(string.h,
|
||||
AC_DEFINE([STRINGH], [], [Define if you have the <string.h> header file.]))
|
||||
AC_CHECK_HEADER(strings.h,
|
||||
AC_DEFINE([STRINGSH], [], [Define if you have the <strings.h> header file.]))
|
||||
AC_CHECK_HEADER(malloc.h,
|
||||
AC_DEFINE([MALLOCH], [<malloc.h>], [Define to <malloc.h> you need malloc.h.]))
|
||||
AC_CHECK_HEADER(sys/rusage.h,
|
||||
AC_DEFINE([RUSAGEH], [], [Define if you have the <sys/rusage.h> header file.]))
|
||||
AC_CHECK_HEADER(glob.h,
|
||||
AC_DEFINE([GLOBH], [], [Define if you have the <glob.h> header file.]))
|
||||
dnl Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_C_CONST
|
||||
AC_C_INLINE
|
||||
AC_TYPE_SIZE_T
|
||||
AC_HEADER_TIME
|
||||
AC_STRUCT_TM
|
||||
AC_TYPE_UID_T
|
||||
unreal_CHECK_TYPE_SIZES
|
||||
|
||||
dnl in the future, it would be nice to avoid AC_TRY_RUN to allow
|
||||
dnl better support for crosscompiling.
|
||||
AC_CACHE_CHECK([what kind of nonblocking sockets you have], [ac_cv_nonblocking],[
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB"
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(1);
|
||||
}
|
||||
int main() {
|
||||
#ifdef O_NONBLOCK
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, O_NONBLOCK))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
}
|
||||
],ac_cv_nonblocking=O_NONBLOCK,[
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(0);
|
||||
}
|
||||
int main() {
|
||||
#ifdef O_NDELAY
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, O_NDELAY))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
}],ac_cv_nonblocking=O_NDELAY,[
|
||||
AC_TRY_RUN([
|
||||
#include <sys/types.h>
|
||||
#include <sys/socket.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <signal.h>
|
||||
alarmed() {
|
||||
exit(1);
|
||||
}
|
||||
int main() {
|
||||
#ifdef FIONBIO
|
||||
char b[12], x[32];
|
||||
int f, l = sizeof(x);
|
||||
f = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
if (f >= 0 && !(fcntl(f, F_SETFL, FIONBIO))) {
|
||||
signal(SIGALRM, alarmed);
|
||||
alarm(3);
|
||||
recvfrom(f, b, 12, 0, (struct sockaddr *)x, &l);
|
||||
alarm(0);
|
||||
exit(0);
|
||||
}
|
||||
#endif
|
||||
exit(1);
|
||||
], ac_cv_nonblocking=FIONBIO,ac_cv_nonblocking=none)])])])
|
||||
if test "$ac_cv_nonblocking" = "O_NONBLOCK"; then
|
||||
AC_DEFINE([NBLOCK_POSIX], [], [Define if you have O_NONBLOCK])
|
||||
elif test "$ac_cv_nonblocking" = "O_NDELAY"; then
|
||||
AC_DEFINE([NBLOCK_BSD], [], [Define if you have O_NDELAY])
|
||||
elif test "$ac_cv_nonblocking" = "FIONBIO"; then
|
||||
AC_DEFINE([NBLOCK_SYSV], [], [Define if you have FIONBIO])
|
||||
fi
|
||||
LIBS="$save_libs"
|
||||
dnl Checks for library functions.
|
||||
AC_PROG_GCC_TRADITIONAL
|
||||
AC_FUNC_SETPGRP
|
||||
AC_FUNC_SETVBUF_REVERSED
|
||||
AC_FUNC_ALLOCA
|
||||
AC_CHECK_FUNCS(snprintf,
|
||||
AC_DEFINE([HAVE_SNPRINTF], [], [Define if you have snprintf]))
|
||||
AC_CHECK_FUNCS(vsnprintf,
|
||||
AC_DEFINE([HAVE_VSNPRINTF], [], [Define if you have vsnprintf]))
|
||||
AC_CHECK_FUNCS(strlcpy,
|
||||
AC_DEFINE([HAVE_STRLCPY], [], [Define if you have strlcpy. Otherwise, an internal implementation will be used!]))
|
||||
AC_CHECK_FUNCS(strlcat,
|
||||
AC_DEFINE([HAVE_STRLCAT], [], [Define if you have strlcat]))
|
||||
AC_CHECK_FUNCS(strlncat,
|
||||
AC_DEFINE([HAVE_STRLNCAT], [], [Define if you have strlncat]))
|
||||
AC_CHECK_FUNCS(inet_pton,
|
||||
AC_DEFINE([HAVE_INET_PTON], [], [Define if you have inet_pton]))
|
||||
AC_CHECK_FUNCS(inet_ntop,
|
||||
AC_DEFINE([HAVE_INET_NTOP], [], [Define if you have inet_ntop]))
|
||||
dnl Check if it supports C99 style variable length arrays
|
||||
AC_CACHE_CHECK([if C99 variable length arrays are supported], [ac_cv_varlen_arrays], [
|
||||
AC_TRY_COMPILE(,[
|
||||
int main() {
|
||||
int i = 5;
|
||||
int a[i];
|
||||
a[0] = 1;
|
||||
return 0;
|
||||
}], ac_cv_varlen_arrays=yes, ac_cv_varlen_arrays=no)
|
||||
])
|
||||
if test "$ac_cv_varlen_arrays" = "yes" ; then
|
||||
AC_DEFINE([HAVE_C99_VARLEN_ARRAY], [], [Define if you have a compiler with C99 variable length array support])
|
||||
fi
|
||||
|
||||
dnl This check doesn't need to be in ./configure, we can
|
||||
dnl write the sourcecode to actually handle the return value
|
||||
dnl of setrlimit if necessary...
|
||||
AC_CACHE_CHECK([if we can set the core size to unlimited], [ac_cv_force_core], [
|
||||
AC_TRY_RUN([
|
||||
#include <sys/time.h>
|
||||
#include <sys/resource.h>
|
||||
#include <unistd.h>
|
||||
int main() {
|
||||
struct rlimit corelim;
|
||||
corelim.rlim_cur = corelim.rlim_max = RLIM_INFINITY;
|
||||
if (setrlimit(RLIMIT_CORE, &corelim))
|
||||
exit(1);
|
||||
exit(0);
|
||||
}
|
||||
],ac_cv_force_core=yes,ac_cv_force_core=no)
|
||||
])
|
||||
if test "$ac_cv_force_core" = "yes"; then
|
||||
AC_DEFINE([FORCE_CORE], [], [Define if you can set the core size to unlimited])
|
||||
fi
|
||||
AC_FUNC_VPRINTF
|
||||
AC_CHECK_FUNCS([gettimeofday],
|
||||
[AC_DEFINE([GETTIMEOFDAY], [], [Define if you have gettimeofday])],
|
||||
[AC_CHECK_FUNCS([lrand48],
|
||||
[AC_DEFINE([LRADN48], [], [Define if you have lrand48])])])
|
||||
AC_CHECK_FUNCS([getrusage],
|
||||
[AC_DEFINE([GETRUSAGE_2], [], [Define if you have getrusage])],
|
||||
[AC_CHECK_FUNCS([times],
|
||||
[AC_DEFINE([TIMES_2], [], [Define if you have times])])])
|
||||
AC_CHECK_FUNCS([setproctitle],
|
||||
[AC_DEFINE([HAVE_SETPROCTITLE], [], [Define if you have setproctitle])],
|
||||
[AC_CHECK_LIB([util],
|
||||
[setproctitle],
|
||||
[AC_DEFINE([HAVE_SETPROCTITLE], [], [Define if you have setproctitle])
|
||||
IRCDLIBS="$IRCDLIBS-lutil"],
|
||||
[
|
||||
AC_EGREP_HEADER([#define.*PS_STRINGS.*],[sys/exec.h],
|
||||
[AC_DEFINE([HAVE_PSSTRINGS],[], [Define if you have PS_STRINGS])],
|
||||
[AC_CHECK_FUNCS([pstat],
|
||||
[AC_DEFINE([HAVE_PSTAT], [], [Define if you have pstat])])])
|
||||
])
|
||||
]
|
||||
)
|
||||
|
||||
|
||||
AC_CACHE_CHECK([what type of signals you have], [ac_cv_sigtype], [
|
||||
AC_TRY_RUN([
|
||||
#include <signal.h>
|
||||
int main() {
|
||||
sigaction(SIGTERM, (struct sigaction *)0L, (struct sigaction *)0L);
|
||||
}
|
||||
], ac_cv_sigtype=POSIX, [
|
||||
AC_TRY_RUN([
|
||||
#include <signal.h>
|
||||
int calls = 0;
|
||||
void handler()
|
||||
{
|
||||
if (calls)
|
||||
return;
|
||||
calls++;
|
||||
kill(getpid(), SIGTERM);
|
||||
sleep(1);
|
||||
}
|
||||
|
||||
int main() {
|
||||
signal(SIGTERM, handler);
|
||||
kill(getpid(), SIGTERM);
|
||||
exit(0);
|
||||
}
|
||||
], ac_cv_sigtype=BSD,ac_cv_sigtype=SYSV)])])
|
||||
|
||||
if test "$ac_cv_sigtype" = "POSIX"; then
|
||||
AC_DEFINE([POSIX_SIGNALS], [], [Define if you have POSIX signals])
|
||||
elif test "$ac_cv_sigtype" = "BSD"; then
|
||||
AC_DEFINE([BSD_RELIABLE_SIGNALS], [], [Define if you have BSD signals])
|
||||
else
|
||||
AC_DEFINE([SYSV_UNRELIABLE_SIGNALS], [], [Define if you have SYSV signals])
|
||||
fi
|
||||
AC_CHECK_FUNCS(strtoken,,AC_DEFINE([NEED_STRTOKEN], [], [Define if you need the strtoken function.]))
|
||||
AC_CHECK_FUNCS(strtok,,AC_DEFINE([NEED_STRTOK], [], [Define if you need the strtok function.]))
|
||||
AC_CHECK_FUNCS(strerror,,AC_DEFINE([NEED_STRERROR], [], [Define if you need the strerror function.]))
|
||||
AC_CHECK_FUNCS(index,,AC_DEFINE([NOINDEX], [], [Define if you do not have the index function.]))
|
||||
AC_CHECK_FUNCS(strtoul,,STRTOUL="strtoul.o")
|
||||
AC_CHECK_FUNCS(bcopy,,AC_DEFINE([NEED_BCOPY], [], [Define if you don't have bcopy]))
|
||||
AC_CHECK_FUNCS(bcmp,,AC_DEFINE([NEED_BCMP], [], [Define if you don't have bcmp]))
|
||||
AC_CHECK_FUNCS(bzero,,AC_DEFINE([NEED_BZERO], [], [Define if you need bzero]))
|
||||
AC_CHECK_FUNCS(strcasecmp,AC_DEFINE([GOT_STRCASECMP], [], [Define if you have strcasecmp]))
|
||||
save_libs="$LIBS"
|
||||
LIBS="$LIBS $SOCKLIB $INETLIB"
|
||||
AC_CHECK_FUNCS(inet_addr,,AC_DEFINE([NEED_INET_ADDR], [], [Define if you need inet_addr]))
|
||||
AC_CHECK_FUNCS(inet_ntoa,,AC_DEFINE([NEED_INET_NTOA], [], [Define if you need inet_ntoa]))
|
||||
AC_CHECK_FUNCS(inet_netof,,AC_DEFINE([NEED_INET_NETOF], [], [Define if you need inet_netof]))
|
||||
LIBS="$save_libs"
|
||||
AC_CHECK_FUNCS(syslog,AC_DEFINE([HAVE_SYSLOG], [], [Define if you have syslog]))
|
||||
AC_CHECK_FUNCS(vsyslog,AC_DEFINE([HAVE_VSYSLOG], [], [Define if you have vsyslog]))
|
||||
AC_SUBST(STRTOUL)
|
||||
AC_SUBST(CRYPTOLIB)
|
||||
AC_SUBST(MODULEFLAGS)
|
||||
AC_ARG_WITH(listen, [AS_HELP_STRING([--with-listen=backlog],[Specify the listen backlog value])],
|
||||
[AC_DEFINE_UNQUOTED([LISTEN_SIZE], [$withval], [Set to the listen backlog size you want])],
|
||||
[AC_DEFINE([LISTEN_SIZE], [5], [Set to the listen backlog size you want])])
|
||||
AC_ARG_WITH(nick-history, [AS_HELP_STRING([--with-nick-history=length],[Specify the length of the nickname history])],
|
||||
[AC_DEFINE_UNQUOTED([NICKNAMEHISTORYLENGTH], [$withval], [Set to the nickname history length you want])],
|
||||
[AC_DEFINE([NICKNAMEHISTORYLENGTH], [2000], [Set to the nickname history length you want])])
|
||||
AC_ARG_WITH([sendq], [AS_HELP_STRING([--with-sendq=maxsendq],[Specify the max sendq for the server])],
|
||||
[AC_DEFINE_UNQUOTED([MAXSENDQLENGTH], [$withval], [Set to the max sendq you want])],
|
||||
[AC_DEFINE([MAXSENDQLENGTH], [3000000], [Set to the max sendq you want])])
|
||||
AC_ARG_WITH(bufferpool, [AS_HELP_STRING([--with-bufferpool=size],[Specify the size of the buffer pool])],
|
||||
[AC_DEFINE_UNQUOTED([BUFFERPOOL],[($withval * MAXSENDQLENGTH)], [Set to the bufferpool size you want])],
|
||||
[AC_DEFINE([BUFFERPOOL],[(18 * MAXSENDQLENGTH)], [Set to the bufferpool size you want])])
|
||||
AC_ARG_WITH(permissions, [AS_HELP_STRING([--with-permissions=permissions], [Specify the default permissions for
|
||||
configuration files])],
|
||||
[AC_DEFINE_UNQUOTED([DEFAULT_PERMISSIONS], [$withval], [The default permissions for configuration files. Set to 0 to prevent unrealircd from calling chmod() on the files.])],
|
||||
[AC_DEFINE([DEFAULT_PERMISSIONS], [0600], [The default permissions for configuration files. Set to 0 to prevent unrealircd from calling chmod() on the files.])])
|
||||
AC_ARG_WITH(dpath, [AS_HELP_STRING([--with-dpath=path],[Specify the path where configuration files are stored])],
|
||||
[AC_DEFINE_UNQUOTED([DPATH], ["$withval"], [Define the location of the configuration files])
|
||||
I IRCDDIR="$withval"],
|
||||
[AC_DEFINE_UNQUOTED([DPATH], ["`pwd`"], [Define the location of the configuration files])
|
||||
IRCDDIR="`pwd`"])
|
||||
|
||||
AC_ARG_WITH(fd-setsize, [AS_HELP_STRING([--with-fd-setsize=size], [Specify the max file descriptors to use])],
|
||||
[ac_fd=$withval],
|
||||
[ac_fd=1024])
|
||||
AC_DEFINE_UNQUOTED([MAXCONNECTIONS], [$ac_fd], [Set to the max connections you want])
|
||||
|
||||
dnl It would be nice if this could just respect --bindir like every other
|
||||
dnl program does someday...
|
||||
dnl Also, there's no reason to call unrealircd ``ircd'' when there are so many other
|
||||
dnl IRCds out there ;-)
|
||||
AC_ARG_WITH(spath, [AS_HELP_STRING([--with-spath],[Specify the location of the executable])],
|
||||
[AC_DEFINE_UNQUOTED([SPATH], ["$withval"], [Define the location of the executable])
|
||||
BINDIR="$withval"],
|
||||
[AC_DEFINE_UNQUOTED([SPATH], ["`pwd`/src/ircd"], [Define the location of the executable])
|
||||
BINDIR="`pwd`/src/ircd"])
|
||||
|
||||
# enable nospoof by default; protects against javascript POST attacks and much more ;-)
|
||||
AC_ARG_ENABLE([nospoof],
|
||||
[AS_HELP_STRING([--disable-nospoof], [Disable spoofing protection (requires clients to respond to a randomly generated PING packet after USER and NICK but before using other commands)])],
|
||||
[],
|
||||
[enable_nospoof=yes])
|
||||
AS_IF([test $enable_nospoof = "yes"],
|
||||
[AC_DEFINE([NOSPOOF], [], [Define if you want spoof protection])])
|
||||
|
||||
AC_ARG_ENABLE([prefixaq],
|
||||
[AS_HELP_STRING([--disable-prefixaq],[Enable chanadmin (+a) and chanowner (+q) prefixes])],
|
||||
[],
|
||||
[enable_prefixaq=yes])
|
||||
AS_IF([test $enable_prefixaq = "yes"],
|
||||
[AC_DEFINE([PREFIX_AQ], [], [Define if you want +a/+q prefixes])])
|
||||
|
||||
AC_ARG_WITH(showlistmodes,
|
||||
[AS_HELP_STRING([--with-showlistmodes], [Specify whether modes are shown in /list])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([LIST_SHOW_MODES], [], [Define if you want modes shown in /list])])])
|
||||
AC_ARG_WITH(topicisnuhost, [AS_HELP_STRING([--with-topicisnuhost], [Display nick!user@host as the topic setter])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([TOPIC_NICK_IS_NUHOST], [], [Define if you want nick!user@host shown for the topic setter])])])
|
||||
AC_ARG_WITH(shunnotices, [AS_HELP_STRING([--with-shunnotices], [Notify a user when he/she is no longer shunned])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([SHUN_NOTICES], [], [Define if you want users to be notified when their shun is removed])])])
|
||||
AC_ARG_WITH(no-operoverride, [AS_HELP_STRING([--with-no-operoverride], [Disable OperOverride])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([NO_OPEROVERRIDE], [], [Define if you want OperOverride disabled])])])
|
||||
AC_ARG_WITH(disableusermod, [AS_HELP_STRING([--with-disableusermod], [Disable /set* and /chg*])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([DISABLE_USERMOD], [], [Define if you want to disable /set* and /chg*])])])
|
||||
AC_ARG_WITH(operoverride-verify, [AS_HELP_STRING([--with-operoverride-verify], [Require opers to invite themselves to +s/+p channels])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([OPEROVERRIDE_VERIFY], [], [Define if you want opers to have to use /invite to join +s/+p channels])])])
|
||||
AC_ARG_WITH(disable-extendedban-stacking, [AS_HELP_STRING([--with-disable-extendedban-stacking], [Disable extended ban stacking])],
|
||||
[AS_IF([test $withval = "yes"],
|
||||
[AC_DEFINE([DISABLE_STACKED_EXTBANS], [], [Define to disable extended ban stacking (~q:~c:\#chan, etc)])])])
|
||||
AC_ARG_WITH(system-tre, [AS_HELP_STRING([--with-system-tre], [Use the system tre package instead of bundled, discovered using pkg-config])], [], [with_system_tre=no])
|
||||
AC_ARG_WITH(system-cares, [AS_HELP_STRING([--with-system-cares], [Use the system c-ares (at least version 1.6.0) package instead of bundled c-ares, discovered using pkg-config])], [], [with_system_cares=no])
|
||||
CHECK_SSL
|
||||
CHECK_ZLIB
|
||||
CHECK_LIBCURL
|
||||
AC_ARG_ENABLE(dynamic-linking, [AS_HELP_STRING([--disable-dynamic-linking], [Make the IRCd statically link with shared objects rather than dynamically (noone knows if disabling dynamic linking actually does anything or not)])],
|
||||
[enable_dynamic_linking=$enableval], [enable_dynamic_linking="yes"])
|
||||
AS_IF([test $enable_dynamic_linking = "yes"],
|
||||
[AC_ENABLE_DYN],
|
||||
[AC_DEFINE([STATIC_LINKING], [], [Link... statically(?) (defining this macro will probably cause the build tofail)])])
|
||||
|
||||
AC_ARG_ENABLE([inet6], [AS_HELP_STRING([--enable-inet6], [Make the IRCd support IPv6])],
|
||||
[AS_IF([test $enableval = "yes"],
|
||||
[AC_ENABLE_INET6])])
|
||||
AC_SUBST(IRCDDIR)
|
||||
AC_SUBST(BINDIR)
|
||||
AC_MSG_CHECKING([if FD_SETSIZE is large enough to allow $ac_fd file descriptors])
|
||||
AC_COMPILE_IFELSE([
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
int main() {
|
||||
#if FD_SETSIZE < $ac_fd
|
||||
#error FD_SETSIZE is smaller than $ac_fd
|
||||
#endif
|
||||
exit(0);
|
||||
}
|
||||
], AC_MSG_RESULT([yes]), [
|
||||
FD_SETSIZE="-DFD_SETSIZE=$ac_fd"
|
||||
AC_MSG_RESULT(no)
|
||||
])
|
||||
AC_SUBST([FD_SETSIZE])
|
||||
case `uname -s` in
|
||||
*SunOS*)
|
||||
CFLAGS="$CFLAGS -D_SOLARIS"
|
||||
IRCDLIBS="$IRCDLIBS -lresolv "
|
||||
;;
|
||||
*solaris*)
|
||||
CFLAGS="$CFLAGS -D_SOLARIS"
|
||||
IRCDLIBS="$IRCDLIBS -lresolv "
|
||||
;;
|
||||
esac
|
||||
|
||||
dnl c-ares needs PATH_SEPARATOR set or it will
|
||||
dnl fail on certain solaris boxes. We might as
|
||||
dnl well set it here.
|
||||
export PATH_SEPARATOR
|
||||
|
||||
AS_IF([test "x$with_system_tre" = "xno"],[
|
||||
dnl REMEMBER TO CHANGE WITH A NEW TRE RELEASE!
|
||||
tre_version="0.7.5"
|
||||
AC_MSG_RESULT(extracting TRE regex library)
|
||||
cur_dir=`pwd`
|
||||
cd extras
|
||||
dnl remove old tre directory to force a recompile...
|
||||
rm -rf tre-$tre_version
|
||||
if test "x$ac_cv_path_GUNZIP" = "x" ; then
|
||||
tar xfz tre.tar.gz
|
||||
else
|
||||
cp tre.tar.gz tre.tar.gz.bak
|
||||
gunzip -f tre.tar.gz
|
||||
cp tre.tar.gz.bak tre.tar.gz
|
||||
tar xf tre.tar
|
||||
fi
|
||||
AC_MSG_RESULT(configuring TRE regex library)
|
||||
cd tre-$tre_version
|
||||
./configure --disable-agrep --disable-shared --disable-system-abi --disable-wchar --disable-multibyte --prefix=$cur_dir/extras/regexp || exit 1
|
||||
AC_MSG_RESULT(compiling TRE regex library)
|
||||
$ac_cv_prog_MAKER || exit 1
|
||||
AC_MSG_RESULT(installing TRE regex library)
|
||||
$ac_cv_prog_MAKER install || exit 1
|
||||
TRE_CFLAGS="-I$cur_dir/extras/regexp/include"
|
||||
AC_SUBST(TRE_CFLAGS)
|
||||
if | ||||