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executable file 1950 lines (1738 sloc) 70.511 kb
#!/usr/bin/perl
# InspIRCd Configuration Script
#
# Copyright 2002-2007 The ChatSpike Development Team
# <brain@chatspike.net>
# <Craig@chatspike.net>
#
# [14:21] Brain: <matrix impression> i know perl-fu!
#
# $Id$
#
########################################
require 5.6.0;
use Socket;
use Cwd;
use Getopt::Long;
GetOptions (
'enable-gnutls' => \$opt_use_gnutls,
'enable-openssl' => \$opt_use_openssl,
'disable-interactive' => \$opt_nointeractive,
'with-nick-length=i' => \$opt_nick_length,
'with-channel-length=i' => \$opt_chan_length,
'with-max-channels=i' => \$opt_maxchans,
'with-max-oper-channels=i' => \$opt_opermaxchans,
'with-max-clients=i' => \$opt_maxclients,
'enable-epoll' => \$opt_epoll,
'enable-kqueue' => \$opt_kqueue,
'disable-epoll' => \$opt_noepoll,
'disable-kqueue' => \$opt_nokqueue,
'enable-ipv6' => \$opt_ipv6,
'enable-remote-ipv6' => \$opt_ipv6links,
'disable-remote-ipv6' => \$opt_noipv6links,
'with-cc=s' => \$opt_cc,
'with-ident-length=i' => \$opt_ident,
'with-quit-length=i' => \$opt_quit,
'with-topic-length=i' => \$opt_topic,
'with-kick-length=i' => \$opt_kick,
'with-gecos-length=i' => \$opt_gecos,
'with-away-length=i' => \$opt_away,
'with-max-modes=i' => \$opt_modes,
'prefix=s' => \$opt_base_dir,
'config-dir=s' => \$opt_config_dir,
'module-dir=s' => \$opt_module_dir,
'binary-dir=s' => \$opt_binary_dir,
'library-dir=s' => \$opt_library_dir,
'disable-debuginfo' => sub { $opt_disable_debug = 1 },
'help' => sub { showhelp(); },
'modupdate' => sub { modupdate(); },
'update' => sub { update(); },
'svnupdate' => sub { svnupdate(); },
'clean' => sub { clean(); },
);
my $non_interactive = (
(defined $opt_library_dir) ||
(defined $opt_base_dir) ||
(defined $opt_config_dir) ||
(defined $opt_module_dir) ||
(defined $opt_base_dir) ||
(defined $opt_binary_dir) ||
(defined $opt_nointeractive) ||
(defined $opt_away) ||
(defined $opt_gecos) ||
(defined $opt_kick) ||
(defined $opt_maxclients) ||
(defined $opt_modes) ||
(defined $opt_topic) ||
(defined $opt_quit) ||
(defined $opt_ident) ||
(defined $opt_cc) ||
(defined $opt_ipv6) ||
(defined $opt_ipv6links) ||
(defined $opt_noipv6links) ||
(defined $opt_kqueue) ||
(defined $opt_epoll) ||
(defined $opt_maxchans) ||
(defined $opt_opermaxchans) ||
(defined $opt_chan_length) ||
(defined $opt_nick_length) ||
(defined $opt_use_openssl) ||
(defined $opt_nokqueue) ||
(defined $opt_noepoll) ||
(defined $opt_use_gnutls)
);
my $interactive = !$non_interactive;
chomp($topdir = getcwd());
$this = resolve_directory($topdir); # PWD, Regardless.
@modlist = (); # Declare for Module List..
%config = (); # Initiate Configuration Hash..
$config{ME} = resolve_directory($topdir); # Present Working Directory
$config{BASE_DIR} = $config{ME};
if (defined $opt_base_dir)
{
$config{BASE_DIR} = $opt_base_dir;
}
$config{CONFIG_DIR} = resolve_directory($config{BASE_DIR}."/conf"); # Configuration Directory
$config{MODULE_DIR} = resolve_directory($config{BASE_DIR}."/modules"); # Modules Directory
$config{BINARY_DIR} = resolve_directory($config{BASE_DIR}."/bin"); # Binary Directory
$config{LIBRARY_DIR} = resolve_directory($config{BASE_DIR}."/lib"); # Library Directory
if (defined $opt_config_dir)
{
$config{CONFIG_DIR} = $opt_config_dir;
}
if (defined $opt_module_dir)
{
$config{MODULE_DIR} = $opt_module_dir;
}
if (defined $opt_binary_dir)
{
$config{BINARY_DIR} = $opt_binary_dir;
}
if (defined $opt_library_dir)
{
$config{LIBRARY_DIR} = $opt_library_dir;
}
chomp($config{HAS_GNUTLS} = `libgnutls-config --version 2>/dev/null | cut -c 1,2,3`); # GNUTLS Version.
chomp($config{HAS_OPENSSL} = `openssl version 2>/dev/null`); # Openssl version
$config{USE_GNUTLS} = "n";
if (defined $opt_use_gnutls)
{
$config{USE_GNUTLS} = "y"; # Use gnutls.
}
$config{USE_OPENSSL} = "n"; # Use openssl.
if (defined $opt_use_openssl)
{
$config{USE_OPENSSL} = "y";
}
# no, let's not change these.
$config{OPTIMITEMP} = "0"; # Default Optimisation Value
if (!defined $opt_disable_debug)
{
$config{OPTIMISATI} = "-g"; # Optimisation Flag
}
else
{
$config{OPTIMISATI} = ""; # DEBUGGING OFF!
}
$config{NICK_LENGT} = "31"; # Default Nick Length
if (defined $opt_nick_length)
{
$config{NICK_LENGT} = $opt_nick_length;
}
$config{CHAN_LENGT} = "64"; # Default Channel Name Length
if (defined $opt_chan_length)
{
$config{CHAN_LENGT} = $opt_chan_length;
}
$config{MAX_CHANNE} = "20"; # Default Max. Channels per user
if (defined $opt_maxchans)
{
$config{MAX_CHANNE} = $opt_maxchans;
}
$config{MAX_OPERCH} = "60"; # Default Max. Channels per oper
if (defined $opt_opermaxchans)
{
$config{MAX_OPERCH} = $opt_opermaxchans;
}
$config{MAXI_MODES} = "20"; # Default Max. Number of Modes set at once.
if (defined $opt_modes)
{
$config{MAXI_MODES} = $opt_modes;
}
$config{HAS_STRLCPY} = "false"; # strlcpy Check.
$config{HAS_STDINT} = "false"; # stdint.h check
$config{USE_KQUEUE} = "y"; # kqueue enabled
if (defined $opt_kqueue)
{
$config{USE_KQUEUE} = "y";
}
if (defined $opt_nokqueue)
{
$config{USE_KQUEUE} = "n";
}
$config{USE_EPOLL} = "y"; # epoll enabled
if (defined $opt_epoll)
{
$config{USE_EPOLL} = "y";
}
if (defined $opt_noepoll)
{
$config{USE_EPOLL} = "n";
}
$config{IPV6} = "n"; # IPv6 support (experimental)
if (defined $opt_ipv6)
{
$config{IPV6} = "y";
}
$config{SUPPORT_IP6LINKS} = "y"; # IPv4 supporting IPv6 links (experimental)
if (defined $opt_ipv6links)
{
$config{SUPPORT_IP6LINKS} = "y";
}
if (defined $opt_noipv6links)
{
$config{SUPPORT_IP6LINKS} = "n";
}
$config{STATIC_LINK} = "no"; # are doing static modules?
chomp($config{MAX_CLIENT_T} = `sh -c \"ulimit -n\"`); # FD Limit
chomp($config{MAX_DESCRIPTORS} = `sh -c \"ulimit -n\"`); # Hard FD Limit
chomp($config{GCCVER} = `g++ -dumpversion | cut -c 1`); # Major GCC Version
$config{_SOMAXCONN} = SOMAXCONN; # Max connections in accept queue
$config{OSNAME} = $^O; # Operating System Name
$config{CC} = "g++"; # C++ compiler
if (defined $opt_cc)
{
$config{CC} = $opt_cc;
}
$exec = $config{CC} . " -dumpversion | cut -c 1";
chomp($config{GCCVER} = `$exec`); # Major GCC Version
$config{MAKEORDER} = "ircd mods"; # build order
$config{STATICLIBS} = ""; # library archive path
$config{MAX_IDENT} = "12"; # max ident size
$config{MAX_QUIT} = "255"; # max quit message size
$config{MAX_TOPIC} = "307"; # max topic size
$config{MAX_KICK} = "255"; # max kick message size
$config{MAX_GECOS} = "128"; # max GECOS size
$config{MAX_AWAY} = "200"; # max AWAY size
if (defined $opt_ident)
{
$config{MAX_IDENT} = $opt_ident;
}
if (defined $opt_quit)
{
$config{MAX_QUIT} = $opt_quit;
}
if (defined $opt_topic)
{
$config{MAX_TOPIC} = $opt_topic;
}
if (defined $opt_kick)
{
$config{MAX_KICK} = $opt_kick;
}
if (defined $opt_gecos)
{
$config{MAX_GECOS} = $opt_gecos;
}
if (defined $opt_away)
{
$config{MAX_AWAY} = $opt_away;
}
$no_svn = 0;
$config{HAS_OPENSSL} =~ /OpenSSL ([-[:digit:].]+)([a-z])?(\-[a-z][0-9])? (\w{3}|[0-9]+) (\w{3}|[0-9]+) [0-9]{4}/;
$config{HAS_OPENSSL} = $1;
if ($config{GCCVER} eq "") {
print $config{CC} . " was not found! You require g++ (the GNU C++ compiler, part of GCC) to build InspIRCd!\n";
exit;
}
# Minihack! Convert Cygwin to 'Cyg-Static' so i can
# Keep my dynamic module experiments here for later
# concideration!
if ($config{OSNAME} =~ /CYGWIN/i)
{
$config{OSNAME} = "CYG-STATIC";
}
if (!$config{MAX_CLIENT_T}) {
$config{MAX_CLIENT_T} = 1024; # Set a reasonable 'Default'
$fd_scan_fail = "true"; # Used Later
}
# Get and Set some important vars..
getmodules();
sub clean
{
system("rm -rf .config.cache");
}
sub update
{
chomp($topdir = getcwd());
$this = resolve_directory($topdir); # PWD, Regardless.
getmodules();
# Does the cache file exist?
if (!getcache()) {
# No, No it doesn't.. *BASH*
print "You have not run ./configure before. Please do this before trying to run the update script.\n";
exit 0;
} else {
# We've Loaded the cache file and all our variables..
print "Updating Files..\n";
getosflags();
if ($opt_disable_debug == 1)
{
print "Disabling debug information (-g).\n";
$config{OPTIMISATI} = "";
getosflags();
}
$has_epoll = $config{HAS_EPOLL};
$has_kqueue = $config{HAS_KQUEUE};
writefiles(1);
print "Complete.\n";
exit;
}
}
sub modupdate
{
chomp($topdir = getcwd());
$this = resolve_directory($topdir); # PWD, Regardless.
getmodules();
# Does the cache file exist?
if (!getcache()) {
# No, No it doesn't.. *BASH*
print "You have not run ./configure before. Please do this before trying to run the update script.\n";
exit 0;
} else {
# We've Loaded the cache file and all our variables..
print "Updating Files..\n";
getosflags();
$has_epoll = $config{HAS_EPOLL};
$has_kqueue = $config{HAS_KQUEUE};
writefiles(0);
print "Complete.\n";
exit;
}
}
sub svnupdate
{
my $fail = 0;
open(FH,"<.svn/entries") or $fail = 1;
if ($fail) {
print "This is not an SVN copy of InspIRCd.\n";
exit;
}
system("svn update");
system("perl configure -update");
if ($ARGV[1] eq "rebuild") {
system("make install");
}
exit;
}
print "Running non-interactive configure...\n" unless $interactive;
print "Checking for cache from previous configure... ";
print ((getcache() eq "true") ? "found\n" : "not found\n");
print "Checking operating system version... ";
print getosflags() . "\n";
if (defined $opt_maxclients)
{
$config{MAX_CLIENT} = $opt_maxclients;
}
if (!$config{MAX_CLIENT}) {
# If the cache hasn't set the max clients, copy the variable of MAX_CLIENT_T, this
# allows us to keep _T for testing purposes. (ie. "Are you sure you want to go
# higher than the found value" :))
$config{MAX_CLIENT} = $config{MAX_CLIENT_T};
}
printf "Checking if stdint.h exists... ";
$config{HAS_STDINT} = "true";
my $fail = 0;
open(STDINT, "</usr/include/stdint.h") or $config{HAS_STDINT} = "false";
if ($config{HAS_STDINT} eq "true") {
close(STDINT);
}
print "yes\n" if $config{HAS_STDINT} eq "true";
print "no\n" if $config{HAS_STDINT} eq "false";
printf "Checking if strlcpy exists... ";
# Perform the strlcpy() test..
$config{HAS_STRLCPY} = "false";
my $fail = 0;
open(STRLCPY, "</usr/include/string.h") or $fail = 1;
if (!$fail) {
while (chomp($line = <STRLCPY>)) {
# try and find the delcaration of:
# size_t strlcpy(...)
if ($line =~ /size_t(\0x9|\s)+strlcpy/) {
$config{HAS_STRLCPY} = "true";
}
}
close(STRLCPY);
}
print "yes\n" if $config{HAS_STRLCPY} eq "true";
print "no\n" if $config{HAS_STRLCPY} eq "false";
printf "Checking if kqueue exists... ";
$has_kqueue = 0;
$fail = 0;
open(KQUEUE, "</usr/include/sys/event.h") or $fail = 1;
if (!$fail) {
while (chomp($line = <KQUEUE>)) {
# try and find the delcaration of:
# int kqueue(void);
if ($line =~ /int(\0x9|\s)+kqueue/) {
$has_kqueue = 1;
}
}
close(KQUEUE);
}
print "yes\n" if $has_kqueue == 1;
print "no\n" if $has_kqueue == 0;
printf "Checking if epoll exists... ";
$has_epoll = 0;
$fail = 0;
open(EPOLL, "</usr/include/sys/epoll.h") or $fail = 1;
if (!$fail) {
$has_epoll = 1;
close(EPOLL);
}
if ($has_epoll) {
my $kernel = `uname -r`;
chomp($kernel);
if (($kernel =~ /2\.0/) || ($kernel =~ /2\.2/) || ($kernel =~ /2\.4/)) {
$has_epoll = 0;
}
}
print "yes\n" if $has_epoll == 1;
print "no\n" if $has_epoll == 0;
if (($config{OSNAME} =~ /CYGWIN/) || ($config{OSNAME} eq "CYG-STATIC")) {
$config{HAS_STRLCPY} = "true";
}
$config{HAS_EPOLL} = $has_epoll;
$config{HAS_KQUEUE} = $has_kqueue;
printf "Checking for libgnutls... ";
if (($config{HAS_GNUTLS}) && (($config{HAS_GNUTLS} >= 1.2) || ($config{HAS_GNUTLS} eq "y"))) {
print "yes\n";
$config{HAS_GNUTLS} = "y";
} else {
print "no\n";
$config{HAS_GNUTLS} = "n";
}
printf "Checking for openssl... ";
if (($config{HAS_OPENSSL}) && (($config{HAS_OPENSSL} >= 0.8) || ($config{HAS_OPENSSL} eq "y"))) {
print "yes\n";
$config{HAS_OPENSSL} = "y";
} else {
print "no\n";
$config{HAS_OPENSSL} = "n";
}
################################################################################
# BEGIN INTERACTIVE PART #
################################################################################
# Clear the Screen..
if ($interactive)
{
system("clear");
$wholeos = $^O;
my $rev = getrevision();
# Display Introduction Message..
print "
Welcome to the \033[1mInspIRCd\033[0m Configuration program! (\033[1minteractive mode\033[0m)
\033[1mPackage maintainers: Type ./configure --help for non-interactive help\033[0m
*** If you are unsure of any of these values, leave it blank for ***
*** standard settings that will work, and your server will run ***
*** using them. Please consult your IRC network admin if in doubt. ***
Press \033[1m<RETURN>\033[0m to accept the default for any option, or enter
a new value. Please note: You will \033[1mHAVE\033[0m to read the docs
dir, otherwise you won't have a config file!
Your operating system is: \033[1;32m$config{OSNAME}\033[0m ($wholeos)
Maximum file descriptors: \033[1;32m$config{MAX_CLIENT_T}\033[0m
Your InspIRCd revision ID is \033[1;32mr$rev\033[0m";
if ($rev eq "r0") {
print " (Non-SVN build)";
}
print ".\n\n";
$config{CHANGE_COMPILER} = "n";
print "I have detected the following compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.x\033[0m)\n";
while (($config{GCCVER} < 3) || ($config{GCCVER} eq "")) {
print "\033[1;32mIMPORTANT!\033[0m A GCC 2.x compiler has been detected, and
should NOT be used. You should probably specify a newer compiler.\n\n";
yesno(CHANGE_COMPILER,"Do you want to change the compiler?");
if ($config{CHANGE_COMPILER} =~ /y/i) {
print "What command do you want to use to invoke your compiler?\n";
print "[\033[1;32m$config{CC}\033[0m] -> ";
chomp($config{CC} = <STDIN>);
if ($config{CC} eq "") {
$config{CC} = "g++";
}
chomp($foo = `$config{CC} -dumpversion | cut -c 1`);
if ($foo ne "") {
chomp($config{GCCVER} = `$config{CC} -dumpversion | cut -c 1`); # we must redo these if we change compilers
print "Queried compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.x\033[0m)\n";
if ($config{GCCVER} < 3) {
print "\033[1;32mGCC 2.x WILL NOT WORK!\033[0m. Let's try that again, shall we?\n";
}
}
else {
print "\033[1;32mWARNING!\033[0m Could not execute the compiler you specified. You may want to try again.\n";
}
}
}
print "\n";
# Directory Settings..
my $tmpbase = $config{BASE_DIR};
dir_check("do you wish to install the InspIRCd base", "BASE_DIR");
if ($tmpbase ne $config{BASE_DIR}) {
$config{CONFIG_DIR} = resolve_directory($config{BASE_DIR}."/conf"); # Configuration Dir
$config{MODULE_DIR} = resolve_directory($config{BASE_DIR}."/modules"); # Modules Directory
$config{BINARY_DIR} = resolve_directory($config{BASE_DIR}."/bin"); # Binary Directory
$config{LIBRARY_DIR} = resolve_directory($config{BASE_DIR}."/lib"); # Library Directory
}
dir_check("are the configuration files", "CONFIG_DIR");
dir_check("are the modules to be compiled to", "MODULE_DIR");
dir_check("is the IRCd binary to be placed", "BINARY_DIR");
dir_check("are the IRCd libraries to be placed", "LIBRARY_DIR");
if ($has_kqueue) {
yesno(USE_KQUEUE,"You are running a BSD operating system, and kqueue\nwas detected. Would you like to enable kqueue support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable kqueue?");
print "\n";
}
if ($has_epoll) {
yesno(USE_EPOLL,"You are running a Linux 2.6+ operating system, and epoll\nwas detected. Would you like to enable epoll support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable epoll?");
print "\n";
}
$chose_hiperf = (($config{USE_EPOLL} eq "y") || ($config{USE_KQUEUE} eq "y"));
if (!$chose_hiperf) {
print "No high-performance socket engines are available, or you chose\n";
print "not to enable one. Defaulting to select() engine.\n\n";
}
yesno(IPV6,"Would you like to build InspIRCd with IPv6 support?");
print "\n";
if ($config{IPV6} eq "y") {
print "You have chosen to build an \033[1;32mIPV6-only\033[0m server.\nTo accept IPV4 users, you must use the '::ffff:' notation of addresses.\n\n";
$config{SUPPORT_IP6LINKS} = "y";
} else {
yesno(SUPPORT_IP6LINKS,"You have chosen to build an \033[1;32mIPV4-only\033[0m server.\nWould you like to enable support for linking to IPV6-enabled\nInspIRCd servers which are using '::ffff:' notation?\nIf you are using a recent operating\nsystem and are unsure, answer yes.");
print "\n";
}
if (($config{HAS_GNUTLS} eq "y") && ($config{HAS_OPENSSL} eq "y")) {
print "I have detected both GnuTLS and OpenSSL on your system.\n";
print "I will default to GnuTLS. If you wish to use OpenSSL\n";
print "instead, you should enable the OpenSSL module yourself\n";
print "by copying it from src/modules/extra to src/modules.\n\n";
}
if ($config{HAS_GNUTLS} eq "y") {
yesno(USE_GNUTLS, "Would you like to enable SSL Support?");
if ($config{USE_GNUTLS} eq "y") {
print "\nUsing GnuTLS SSL module.\n";
}
} elsif ($config{HAS_OPENSSL} eq "y") {
yesno(USE_OPENSSL, "Would you like to enable SSL Support?");
if ($config{USE_OPENSSL} eq "y") {
print "\nUsing OpenSSL SSL module.\nYou will get better performance if you move to GnuTLS in the future.\n";
}
}
print "\nThe following questions will ask you for various figures relating\n";
print "To your IRCd install. Please note that these should usually be left\n";
print "as defaults unless you have a real reason to change them. If they\n";
print "changed, then the values must be identical on all servers on your\n";
print "network, or malfunctions and/or crashes may occur, with the exception\n";
print "of the 'maximum number of clients' setting which may be different on\n";
print "different servers on the network.\n\n";
# File Descriptor Settings..
my $continue = 0;
while (!$continue) {
print "Maximum number of clients at any one time ($config{MAX_CLIENT_T})\n";
print "[\033[1;32m$config{MAX_CLIENT}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_CLIENT};
}
if ($var =~ /^\d+$/) {
if (($var > $config{MAX_CLIENT_T}) && ($fd_scan_fail ne "true")) {
# Client has entered a larger number than the 'discovered' value
# Confirm.
print "WARNING: Our scans have indicated that you are attempting
to use more sockets than there are avaliable. Are you sure
you wish to do this? It may cause the IRCd to malfunction [y/n]
[\033[1;32mn\033[0m] -> $c";
chomp($tmp = <STDIN>);
if ($tmp ne "y") {
print "Please enter the correct value.\n\n";
next;
}
}
} else {
print "You must enter a number in this field. Please try again.\n\n";
next;
}
# If we get here, we should be good to go.
$config{MAX_CLIENT} = $var;
$config{MAX_DESCRIPTORS} = $var;
$continue = 1;
print "\n";
}
my $continue = 0;
while (!$continue) {
print "What is the maximum length of nicknames?\n";
print "[\033[1;32m$config{NICK_LENGT}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{NICK_LENGT};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{NICK_LENGT} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of channel names?\n";
print "[\033[1;32m$config{CHAN_LENGT}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{CHAN_LENGT};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{CHAN_LENGT} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum number of channels a normal user may join at any one time?\n";
print "[\033[1;32m$config{MAX_CHANNE}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_CHANNE};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_CHANNE} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum number of channels an oper may join at any one time?\n";
print "[\033[1;32m$config{MAX_OPERCH}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_OPERCH};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_OPERCH} = $var;
$continue = 1;
print "\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum number of mode changes in one line?\n";
print "[\033[1;32m$config{MAXI_MODES}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAXI_MODES};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAXI_MODES} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of an ident (username)?\n";
print "[\033[1;32m$config{MAX_IDENT}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_IDENT};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_IDENT} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of a quit message?\n";
print "[\033[1;32m$config{MAX_QUIT}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_QUIT};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_QUIT} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of a channel topic?\n";
print "[\033[1;32m$config{MAX_TOPIC}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_TOPIC};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_TOPIC} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of a kick message?\n";
print "[\033[1;32m$config{MAX_KICK}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_KICK};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_KICK} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of a GECOS (real name) field?\n";
print "[\033[1;32m$config{MAX_GECOS}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_GECOS};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_GECOS} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
$continue = 0;
while (!$continue) {
print "What is the maximum length of an away message?\n";
print "[\033[1;32m$config{MAX_AWAY}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{MAX_AWAY};
}
if ($var =~ /^\d+$/) {
# We don't care what the number is, set it and be on our way.
$config{MAX_AWAY} = $var;
$continue = 1;
print "\n";
} else {
print "You must enter a number in this field. Please try again.\n\n";
}
}
}
print "\n\033[1;32mPre-build configuration is complete!\033[0m\n\n";
print "\033[0mBase install path:\033[1;32m\t\t$config{BASE_DIR}\033[0m\n";
print "\033[0mConfig path:\033[1;32m\t\t\t$config{CONFIG_DIR}\033[0m\n";
print "\033[0mModule path:\033[1;32m\t\t\t$config{MODULE_DIR}\033[0m\n";
print "\033[0mLibrary path:\033[1;32m\t\t\t$config{LIBRARY_DIR}\033[0m\n";
print "\033[0mMax connections:\033[1;32m\t\t$config{MAX_CLIENT}\033[0m\n";
print "\033[0mMax User Channels:\033[1;32m\t\t$config{MAX_CHANNE}\033[0m\n";
print "\033[0mMax Oper Channels:\033[1;32m\t\t$config{MAX_OPERCH}\033[0m\n";
print "\033[0mMax nickname length:\033[1;32m\t\t$config{NICK_LENGT}\033[0m\n";
print "\033[0mMax channel length:\033[1;32m\t\t$config{CHAN_LENGT}\033[0m\n";
print "\033[0mMax mode length:\033[1;32m\t\t$config{MAXI_MODES}\033[0m\n";
print "\033[0mMax ident length:\033[1;32m\t\t$config{MAX_IDENT}\033[0m\n";
print "\033[0mMax quit length:\033[1;32m\t\t$config{MAX_QUIT}\033[0m\n";
print "\033[0mMax topic length:\033[1;32m\t\t$config{MAX_TOPIC}\033[0m\n";
print "\033[0mMax kick length:\033[1;32m\t\t$config{MAX_KICK}\033[0m\n";
print "\033[0mMax name length:\033[1;32m\t\t$config{MAX_GECOS}\033[0m\n";
print "\033[0mMax away length:\033[1;32m\t\t$config{MAX_AWAY}\033[0m\n";
print "\033[0mGCC Version Found:\033[1;32m\t\t$config{GCCVER}.x\033[0m\n";
# and not echo it out so we don't get some ricer fuck complaining
#print "\033[0mOptimization Flag:\033[1;32m\t\t$config{OPTIMISATI}\033[0m\n";
print "\033[0mCompiler program:\033[1;32m\t\t$config{CC}\033[0m\n";
print "\033[0mStatic modules:\033[1;32m\t\t\t$config{STATIC_LINK}\033[0m\n";
print "\033[0mIPv6 Support:\033[1;32m\t\t\t$config{IPV6}\033[0m\n";
print "\033[0mIPv6 to IPv4 Links:\033[1;32m\t\t$config{SUPPORT_IP6LINKS}\033[0m\n";
print "\033[0mGnuTLS Support:\033[1;32m\t\t\t$config{USE_GNUTLS}\033[0m\n";
print "\033[0mOpenSSL Support:\033[1;32m\t\t$config{USE_OPENSSL}\033[0m\n\n";
if (($config{USE_GNUTLS} eq "y") && ($config{HAS_GNUTLS} ne "y"))
{
print "Sorry, but i couldn't detect gnutls. Make sure gnutls-config is in your path.\n";
exit(0);
}
if (($config{USE_OPENSSL} eq "y") && ($config{HAS_OPENSSL} ne "y"))
{
print "Sorry, but i couldn't detect openssl. Make sure openssl is in your path.\n";
exit(0);
}
if ($config{USE_GNUTLS} eq "y") {
$failed = 0;
open(TMP, "<src/modules/m_ssl_gnutls.cpp") or $failed = 1;
close(TMP);
if ($failed) {
print "Symlinking src/modules/m_ssl_gnutls.cpp from extra/\n";
chdir("src/modules");
system("ln -s extra/m_ssl_gnutls.cpp");
system("ln -s extra/ssl_cert.h");
chdir("../..");
}
getmodules();
if ($interactive)
{
$failed = 0;
open(TMP, "<$config{CONFIG_DIR}/key.pem") or $failed = 1;
close(TMP);
open(TMP, "<$config{CONFIG_DIR}/cert.pem") or $failed = 1;
close(TMP);
if ($failed) {
print "SSL Certificates Not found, Generating.. \n\n
*************************************************************
* Generating the Private Key may take some time, go grab a *
* Coffee. Even better, to generate some more entropy if it *
* is taking a while, open another console and type du / a *
* few times and get that HD going :) Then answer the *
* Questions which follow. If you are unsure, just hit enter *
*************************************************************\n\n";
system("certtool --generate-privkey --outfile key.pem");
system("certtool --generate-self-signed --load-privkey key.pem --outfile cert.pem");
print "\nCertificate generation complete, copying to config directory... ";
system("mv key.pem $config{CONFIG_DIR}/key.pem");
system("mv cert.pem $config{CONFIG_DIR}/cert.pem");
print "Done.\n\n";
} else {
print "SSL Certificates found, skipping.\n\n"
}
}
else
{
print "Skipping SSL certificate generation\nin non-interactive mode.\n\n";
}
} elsif ($config{USE_OPENSSL} eq "y") {
$failed = 0;
open(TMP, "<src/modules/m_ssl_openssl.cpp") or $failed = 1;
close(TMP);
if ($failed) {
print "Symlinking src/modules/m_ssl_openssl.cpp from extra/\n";
chdir("src/modules");
system("ln -s extra/m_ssl_openssl.cpp");
system("ln -s extra/ssl_cert.h");
chdir("../..");
}
getmodules();
$failed = 0;
if ($interactive)
{
open(TMP, "<$config{CONFIG_DIR}/key.pem") or $failed = 1;
close(TMP);
open(TMP, "<$config{CONFIG_DIR}/cert.pem") or $failed = 1;
close(TMP);
if ($failed) {
print "SSL Certificates Not found, Generating.. \n\n
*************************************************************
* Generating the certificates may take some time, go grab a *
* coffee, or something. *
*************************************************************\n\n";
system("openssl req -x509 -nodes -newkey rsa:1024 -keyout key.pem -out cert.pem");
system("openssl dhparam -out dhparams.pem 1024");
print "\nCertificate generation complete, copying to config directory... ";
system("mv key.pem $config{CONFIG_DIR}/key.pem");
system("mv cert.pem $config{CONFIG_DIR}/cert.pem");
system("mv dhparams.pem $config{CONFIG_DIR}/dhparams.pem");
print "Done.\n\n";
} else {
print "SSL Certificates found, skipping.\n\n"
}
}
else
{
print "Skipping SSL certificate generation\nin non-interactive mode.\n\n";
}
}
if (($config{USE_GNUTLS} eq "n") && ($config{USE_OPENSSL} eq "n")) {
print "Skipping SSL Certificate generation, SSL support is not available.\n\n";
}
getosflags();
makecache();
writefiles(1);
print "\n\n";
print "To build your server with these settings, please type '\033[1;32m$config{MAKEPROG}\033[0m' now.\n";
if (($config{USE_GNUTLS} eq "y") || ($config{USE_OPENSSL} eq "y")) {
print "Please remember that to enable \033[1;32mSSL support\033[0m you must\n";
print "load the required modules in your config. This configure process\n";
print "has just prepared these modules to be compiled for you, and has not\n";
print "configured them to be compiled into the core of the ircd.\n";
}
print "*** \033[1;32mRemember to edit your configuration files!!!\033[0m ***\n\n\n";
if (($config{OSNAME} eq "OpenBSD") && ($config{CC} ne "eg++")) {
print "\033[1;32mWARNING!\033[0m You are running OpenBSD but you are using the base gcc package\nrather than eg++. This compile will most likely fail, but i'm letting you\ngo ahead with it anyway, just in case i'm wrong :-)\n";
}
if ($config{GCCVER} < "3") {
print <<FOO2;
\033[1;32mWARNING!\033[0m You are attempting to compile InspIRCd on GCC 2.x!
GCC 2.x series compilers only had partial (read as broken) C++ support, and
your compile will most likely fail horribly! If you have any problems, do NOT
report them to the bugtracker or forums without first upgrading your compiler
to a newer 3.x or 4.x (or whatever is available currently) version.
FOO2
}
################################################################################
# HELPER FUNCTIONS #
################################################################################
sub getcache {
# Retrieves the .config.cache file, and loads values into the main config hash.
open(CACHE, ".config.cache") or return undef;
while (<CACHE>) {
chomp;
# Ignore Blank lines, and comments..
next if /^\s*$/;
next if /^\s*#/;
my ($key, $value) = split("=", $_);
$value =~ /^\"(.*)\"$/;
# Do something with data here!
$config{$key} = $1;
}
close(CONFIG);
return "true";
}
sub makecache {
# Dump the contents of %config
print "Writing \033[1;32mcache file\033[0m for future ./configures ...\n";
open(FILEHANDLE, ">.config.cache");
foreach $key (keys %config) {
print FILEHANDLE "$key=\"$config{$key}\"\n";
}
close(FILEHANDLE);
}
sub dir_check {
my ($desc, $hash_key) = @_;
my $complete = 0;
while (!$complete) {
print "In what directory $desc?\n";
print "[\033[1;32m$config{$hash_key}\033[0m] -> ";
chomp($var = <STDIN>);
if ($var eq "") {
$var = $config{$hash_key};
}
if ($var =~ /^\~\/(.+)$/) {
# Convert it to a full path..
$var = resolve_directory($ENV{HOME} . "/" . $1);
}
elsif ((($config{OSNAME} =~ /MINGW32/i) and ($var !~ /^[A-Z]{1}:\\.*/)) and (substr($var,0,1) ne "/"))
{
# Assume relative Path was given.. fill in the rest.
$var = $this . "/$var";
}
$var = resolve_directory($var);
if (! -e $var) {
print "$var does not exist. Create it?\n[\033[1;32my\033[0m] ";
chomp($tmp = <STDIN>);
if (($tmp eq "") || ($tmp =~ /^y/i)) {
# Attempt to Create the Dir..
system("mkdir -p \"$var\" >> /dev/null 2>&1");
$chk = system("mkdir -p \"$var\" >> /dev/null 2>&1") / 256;
if ($chk != 0) {
print "Unable to create directory. ($var)\n\n";
# Restart Loop..
next;
}
} else {
# They said they don't want to create, and we can't install there.
print "\n\n";
next;
}
} else {
if (!is_dir($var)) {
# Target exists, but is not a directory.
print "File $var exists, but is not a directory.\n\n";
next;
}
}
# Either Dir Exists, or was created fine.
$config{$hash_key} = $var;
$complete = 1;
print "\n";
}
}
sub getosflags {
$config{LDLIBS} = "-lstdc++";
$config{FLAGS} = "-fno-strict-aliasing -fPIC -Wall -Woverloaded-virtual $config{OPTIMISATI}";
$config{MAKEPROG} = "make";
if ($config{OSNAME} =~ /OpenBSD/i) {
$config{MAKEPROG} = "gmake";
chomp($foo = `eg++ -dumpversion | cut -c 1`);
# theyre running the package version of gcc (eg++)... detect it and set up its version numbers.
# if theyre not running this, configure lets the build continue but they probably wont manage to
# compile as this standard version is 2.95.3!
if ($foo ne "") {
$config{CC} = "eg++";
chomp($config{GCCVER} = `eg++ -dumpversion | cut -c 1`); # we must redo these if we change the compiler path
}
return "OpenBSD";
}
if ($config{OSNAME} =~ /Linux/i) {
$config{LDLIBS} = "-ldl -lstdc++";
$config{FLAGS} = "-fno-strict-aliasing -fPIC -Wall -Woverloaded-virtual $config{OPTIMISATI}";
$config{FLAGS} .= " " . $ENV{CXXFLAGS} if exists($ENV{CXXFLAGS});
$config{MAKEPROG} = "make";
if ($config{OSNAME} =~ /CYGWIN/) {
$config{FLAGS} = "-fno-strict-aliasing -Wall -Woverloaded-virtual $config{OPTIMISATI}";
$config{LDLIBS} = "";
$config{MAKEPROG} = "/usr/bin/make";
$config{MAKEORDER} = "ircd mods";
return "Cygwin";
} elsif ($config{OSNAME} eq "CYG-STATIC") {
$config{FLAGS} = "-fno-strict-aliasing -Wall -Woverloaded-virtual $config{OPTIMISATI}";
$config{LDLIBS} = "";
$config{MAKEPROG} = "/usr/bin/make";
$config{MAKEORDER} = "mods ircd";
$config{STATICLIBS} = "modules/mods.a";
$config{STATIC_LINK} = "yes";
return "Cygwin-Static";
}
$config{FLAGS} .= " " . $ENV{CXXFLAGS} if exists($ENV{CXXFLAGS});
}
if ($config{OSNAME} =~ /SunOS/i)
{
# solaris/sunos needs these
# socket = bsd sockets api
# nsl = dns stuff
# rt = POSIX realtime extensions
# resolv = inet_aton only (why isnt this in nsl?!)
$config{MAKEPROG} = "gmake";
$config{LDLIBS} = $config{LDLIBS} . " -lsocket -lnsl -lrt -lresolv";
return "Solaris";
}
if($config{OSNAME} =~ /MINGW32/i)
{
# All code is position-independent on windows
$config{FLAGS} =~ s/-fPIC //;
return "MinGW";
}
return $config{OSNAME};
}
sub is_dir {
my ($path) = @_;
if (chdir($path)) {
chdir($this);
return 1;
} else {
# Just in case..
chdir($this);
return 0;
}
}
sub getmodules {
my $i = 0;
print "Detecting modules ";
opendir(DIRHANDLE, "src/modules");
foreach $name (sort readdir(DIRHANDLE)) {
if ($name =~ /^m_(.+)\.cpp$/)
{
$mod = $1;
if ($mod !~ /_static$/) {
$modlist[$i++] = $mod;
print ".";
}
}
}
closedir(DIRHANDLE);
print "\nOk, $i modules.\n";
}
sub getrevision {
if ($no_svn) {
return "0";
}
my $data = `svn info`;
if ($data eq "") {
$no_svn = 1;
$rev = "0";
return $rev;
}
$data =~ /Revision: (\d+)/;
my $rev = $1;
if (!defined($rev)) {
$rev = "0";
}
return $rev;
}
sub writefiles {
my($writeheader) = @_;
# First File.. inspircd_config.h
chomp(my $incos = `uname -n -s -r`);
chomp(my $version = `sh ./src/version.sh`);
chomp(my $revision = getrevision());
$version = "$version(r$revision)";
chomp(my $revision2 = getrevision());
if ($writeheader == 1)
{
print "Writing \033[1;32minspircd_config.h\033[0m\n";
open(FILEHANDLE, ">include/inspircd_config.h");
my $NL = $config{NICK_LENGT}+1;
my $CL = $config{CHAN_LENGT}+1;
print FILEHANDLE <<EOF;
/* Auto generated by configure, do not modify! */
#ifndef __CONFIGURATION_AUTO__
#define __CONFIGURATION_AUTO__
#define CONFIG_FILE "$config{CONFIG_DIR}/inspircd.conf"
#define MOD_PATH "$config{MODULE_DIR}"
#define VERSION "$version"
#define REVISION "$revision2"
#define MAXCLIENTS $config{MAX_CLIENT}
#define MAXCLIENTS_S "$config{MAX_CLIENT}"
#define SOMAXCONN_S "$config{_SOMAXCONN}"
#define MAX_DESCRIPTORS $config{MAX_DESCRIPTORS}
#define NICKMAX $NL
#define CHANMAX $CL
#define MAXCHANS $config{MAX_CHANNE}
#define OPERMAXCHANS $config{MAX_OPERCH}
#define MAXMODES $config{MAXI_MODES}
#define IDENTMAX $config{MAX_IDENT}
#define MAXQUIT $config{MAX_QUIT}
#define MAXTOPIC $config{MAX_TOPIC}
#define MAXKICK $config{MAX_KICK}
#define MAXGECOS $config{MAX_GECOS}
#define MAXAWAY $config{MAX_AWAY}
#define OPTIMISATION $config{OPTIMITEMP}
#define LIBRARYDIR "$config{LIBRARY_DIR}"
#define SYSTEM "$incos"
#define MAXBUF 514
EOF
if ($config{OSNAME} =~ /SunOS/i) {
print FILEHANDLE "#define IS_SOLARIS\n";
}
if ($config{OSNAME} =~ /CYGWIN/i) {
print FILEHANDLE "#define IS_CYGWIN\n";
print FILEHANDLE "#ifndef FD_SETSIZE\n#define FD_SETSIZE 1024\n#endif\n";
}
if ($config{OSNAME} =~ /MINGW32/i) {
print FILEHANDLE "#define IS_MINGW\n";
}
if ($config{OSNAME} =~ /CYG-STATIC/i) {
print FILEHANDLE "#ifndef FD_SETSIZE\n#define FD_SETSIZE 1024\n#endif\n";
}
if ($config{STATIC_LINK} eq "yes") {
print FILEHANDLE "#define STATIC_LINK\n";
}
if ($config{GCCVER} >= 3) {
print FILEHANDLE "#define GCC3\n";
}
if ($config{HAS_STRLCPY} eq "true") {
print FILEHANDLE "#define HAS_STRLCPY\n";
}
if ($config{HAS_STDINT} eq "true") {
print FILEHANDLE "#define HAS_STDINT\n";
}
if ($config{IPV6} =~ /y/i) {
print FILEHANDLE "#define IPV6\n";
}
if ($config{SUPPORT_IP6LINKS} =~ /y/i) {
print FILEHANDLE "#define SUPPORT_IP6LINKS\n";
}
my $use_hiperf = 0;
if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) {
print FILEHANDLE "#define USE_KQUEUE\n";
$se = "socketengine_kqueue";
$use_hiperf = 1;
}
if (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
print FILEHANDLE "#define USE_EPOLL\n";
$se = "socketengine_epoll";
$use_hiperf = 1;
}
# user didn't choose either epoll or select for their OS.
# default them to USE_SELECT (ewwy puke puke)
if (!$use_hiperf) {
print FILEHANDLE "#define USE_SELECT\n";
$se = "socketengine_select";
}
print FILEHANDLE "\n#endif\n";
close(FILEHANDLE);
}
if ($writeheader)
{
open(FILEHANDLE, ">include/inspircd_se_config.h");
print FILEHANDLE <<EOF;
/* Auto generated by configure, do not modify or commit to svn! */
#ifndef __CONFIGURATION_SOCKETENGINE__
#define __CONFIGURATION_SOCKETENGINE__
#include "$se.h"
#endif
EOF
close(FILEHANDLE);
}
# Create a Modules List..
my $modules = "";
foreach $i (@modlist)
{
if ($config{STATIC_LINK} eq "yes") {
$modules .= "m_".$i.".o ";
}
else {
$modules .= "m_".$i.".so ";
}
}
chomp($modules); # Remove Redundant whitespace..
# Write all .in files.
my $tmp = "";
my $file = "";
my $exe = "inspircd";
if ($config{OSNAME} =~ /CYGWIN/i) {
$exe = "inspircd.exe";
}
opendir(DIRHANDLE, $this);
# Do this once here, and cache it in the .*.inc files,
# rather than attempting to read src/version.sh from
# compiled code -- we might not have the source to hand.
# Fix for bug#177 by Brain.
chomp(my $version = `sh ./src/version.sh`);
chomp(my $revision = getrevision());
$version = "$version(r$revision)";
# We can actually parse any file starting with . and ending with .inc,
# but right now we only parse .inspircd.inc to form './inspircd'
foreach $name (sort readdir(DIRHANDLE)) {
if ($name =~ /^\.(.+)\.inc$/) {
$file = $1;
# All .name.inc files need parsing!
$tmp = "";
open(FILEHANDLE, ".$file.inc");
while (<FILEHANDLE>) {
$tmp .= $_;
}
close(FILEHANDLE);
$tmp =~ s/\@CC\@/$config{CC}/;
$tmp =~ s/\@MAKEPROG\@/$config{MAKEPROG}/;
$tmp =~ s/\@FLAGS\@/$config{FLAGS}/;
$tmp =~ s/\@LDLIBS\@/$config{LDLIBS}/;
$tmp =~ s/\@BASE_DIR\@/$config{BASE_DIR}/;
$tmp =~ s/\@CONFIG_DIR\@/$config{CONFIG_DIR}/;
$tmp =~ s/\@MODULE_DIR\@/$config{MODULE_DIR}/;
$tmp =~ s/\@BINARY_DIR\@/$config{BINARY_DIR}/;
$tmp =~ s/\@LIBRARY_DIR\@/$config{LIBRARY_DIR}/;
$tmp =~ s/\@MODULES\@/$modules/;
$tmp =~ s/\@EXECUTABLE\@/$exe/;
$tmp =~ s/\@MAKEORDER\@/$config{MAKEORDER}/;
$tmp =~ s/\@STATICLIBS\@/$config{STATICLIBS}/;
$tmp =~ s/\@VERSION\@/$version/;
print "Writing \033[1;32m$file\033[0m\n";
open(FILEHANDLE, ">$file");
print FILEHANDLE $tmp;
}
}
closedir(DIRHANDLE);
# Make inspircd executable!
chmod 0744, 'inspircd';
if ($config{STATIC_LINK} eq "yes") {
print "Writing static-build \033[1;32msrc/Makefile\033[0m\n";
write_static_makefile();
write_static_modules_makefile();
} elsif ($config{OSNAME} =~ /CYGWIN/i) {
print "Writing cygwin-build \033[1;32msrc/Makefile\033[0m\n";
write_static_makefile();
write_dynamic_modules_makefile();
} else {
print "Writing dynamic-build \033[1;32msrc/Makefile\033[0m\n";
write_dynamic_makefile();
write_dynamic_modules_makefile();
}
}
sub getcompilerflags {
my ($file) = @_;
open(FLAGS, $file);
while (<FLAGS>) {
if ($_ =~ /^\/\* \$CompileFlags: (.+) \*\/$/) {
close(FLAGS);
return $1;
}
}
close(FLAGS);
return undef;
}
sub getlinkerflags {
my ($file) = @_;
open(FLAGS, $file);
while (<FLAGS>) {
if ($_ =~ /^\/\* \$LinkerFlags: (.+) \*\/$/) {
close(FLAGS);
return $1;
}
}
close(FLAGS);
return undef;
}
sub getdependencies {
my ($file) = @_;
open(FLAGS, $file);
while (<FLAGS>) {
if ($_ =~ /^\/\* \$ModDep: (.+) \*\/$/) {
close(FLAGS);
return $1;
}
}
close(FLAGS);
return undef;
}
sub resolve_directory {
use File::Spec;
return File::Spec->rel2abs($_[0]);
}
sub yesno {
my ($flag,$prompt) = @_;
print "$prompt [\033[1;32m$config{$flag}\033[0m] -> ";
chomp($tmp = <STDIN>);
if ($tmp eq "") { $tmp = $config{$flag} }
if (($tmp eq "") || ($tmp =~ /^y/i)) {
$config{$flag} = "y";
} else {
$config{$flag} = "n";
}
return;
}
sub write_static_modules_makefile {
# Modules Makefile..
print "Writing \033[1;32msrc/modules/Makefile\033[0m\n";
open(FILEHANDLE, ">src/modules/Makefile");
###
# Module Makefile Header
###
print FILEHANDLE <<EOF;
# (C) ChatSpike development team
# Makefile by <Craig\@ChatSpike.net>
# Many Thanks to Andrew Church <achurch\@achurch.org>
# for assisting with making this work right.
#
# Automatically Generated by ./configure to add a modules
# please run ./configure --update
all: \$(MODULES)
EOF
###
# End Module Makefile Header
###
# Create a Modules List..
my $modules = "";
my $cmflags = "";
my $liflags = "";
open(MODLIST,">include/modlist.h");
###
# Include File Header
###
print MODLIST <<HEADER;
// Generated automatically by configure. DO NOT EDIT!
#ifndef __SYMBOLS__H_CONFIGURED__
#define __SYMBOLS__H_CONFIGURED__
HEADER
###
# End Include File Header
###
# Place Module List into Include
foreach $i (@modlist) {
if ($i !~ /_static$/) {
print MODLIST "extern \"C\" void * $i\_init (void);\n";
}
}
print MODLIST "\nstruct {const char *name; initfunc *value; } modsyms[] = {\n";
###
# Build Module Crap
###
foreach $i (@modlist)
{
if ($i !~ /_static$/) {
$cmflags = getcompilerflags("src/modules/m_".$i.".cpp");
$liflags = getlinkerflags("src/modules/m_".$i.".cpp");
$deps = getdependencies("src/modules/m_".$i.".cpp");
###
# Write Entry to the Makefile
###
print FILEHANDLE <<EOCHEESE;
m_$i.o: .m_$i\_static.cpp ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h $deps
\$(CC) -pipe -I../../include \$(FLAGS) $flags -export-dynamic -c .m_$i\_static.cpp
mv .m_$i\_static.o ../m_$i.o
EOCHEESE
###
# End Write Entry to the MakeFile
###
print "Configuring module [\033[1;32mm_$i.so\033[0m] for static linking... ";
open(MODULE,"<src/modules/m_".$i.".cpp") or die("Could not open m_".$i.".cpp");
open(MUNGED,">src/modules/.m_".$i."_static.cpp") or die("Could not create .m_".$i."_static.cpp");
while (chomp($a = <MODULE>)) {
$a =~ s/init_module/$i\_init/g;
print MUNGED "$a\n";
}
close(MODULE);
close(MUNGED);
print MODLIST <<EOENT;
{"m_$i.so",\&$i\_init},
EOENT
print "done\n";
}
}
print MODLIST "{0}};\n\n#endif\n";
close(MODLIST);
}
sub write_dynamic_modules_makefile {
# Modules Makefile..
print "Writing \033[1;32msrc/modules/Makefile\033[0m\n";
open(FILEHANDLE, ">src/modules/Makefile");
my $extra = "";
if ($config{OSNAME} =~ /CYGWIN/i) {
$extra = "../inspircd.dll.a";
}
###
# Module Makefile Header
###
print FILEHANDLE <<EOF;
# (C) ChatSpike development team
# Makefile by <Craig\@ChatSpike.net>
# Many Thanks to Andrew Church <achurch\@achurch.org>
# for assisting with making this work right.
#
# Automatically Generated by ./configure to add a modules
# please run ./configure -update or ./configure -modupdate
all: \$(MODULES)
EOF
###
# End Module Makefile Header
###
# Create a Modules List..
my $modules = "";
my $cmflags = "";
my $liflags = "";
my $crud = "";
foreach $i (@modlist) {
###
# Write Entry to the MakeFile
###
$cmflags = getcompilerflags("src/modules/m_".$i.".cpp");
$liflags = getlinkerflags("src/modules/m_".$i.".cpp");
$deps = getdependencies("src/modules/m_".$i.".cpp");
print FILEHANDLE <<EOCHEESE;
m_$i.so: m_$i.cpp ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h ../../include/inspircd_config.h ../../include/inspircd.h ../../include/configreader.h $deps
\$(CC) -pipe -I../../include \$(FLAGS) $cmflags -export-dynamic -c m_$i.cpp
\$(CC) -pipe \$(FLAGS) -shared $liflags -o m_$i.so m_$i.o $extra
EOCHEESE
$crud = $crud . " install -m 0700 m_$i.so \$(MODPATH)\n";
###
# End Write Entry to the MakeFile
###
}
print FILEHANDLE "modinst:\n \@echo \"Installing modules...\"\n" . $crud;
}
sub write_static_makefile {
open(FH,">src/Makefile") or die("Could not write src/Makefile!");
my $i = 0;
my @cmdlist = ();
opendir(DIRHANDLE, "src");
foreach $name (sort readdir(DIRHANDLE)) {
if ($name =~ /^cmd_(.+)\.cpp$/) {
$cmdlist[$i++] = $1;
}
}
closedir(DIRHANDLE);
my $cmdobjs = "";
my $srcobjs = "";
foreach my $cmd (@cmdlist) {
$cmdobjs = $cmdobjs . "cmd_$cmd.o ";
$srcobjs = $srcobjs . "cmd_$cmd.cpp ";
}
print FH <<EOM;
# Insp Makefile :p
#
# (C) ChatSpike development team
# Makefile by <Craig\@ChatSpike.net>
# Makefile version 2 (statically linked core) by <brain\@inspircd.org>
#
CC = im a cheezeball
CXXFLAGS = -I../include \${FLAGS}
CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn)
RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn)
EOM
$se = "socketengine_select";
if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) {
$se = "socketengine_kqueue";
}
elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
$se = "socketengine_epoll";
}
###
# This next section is for cygwin dynamic module builds.
# Basically, what we do, is build the inspircd core as a library
# then the main executable uses that. the library is capable of
# loading / unloading the modules dynamically :)
# Massive thanks to the guys on #cygwin @ irc.freenode.net for helping
# make this work :)
###
if ($config{OSNAME} =~ /CYGWIN/i) {
print FH <<EOM;
all: timer.o command_parse.o cull_list.o userprocess.o socketengine.o socket.o hashcomp.o channels.o mode.o xline.o inspstring.o dns.o base.o configreader.o inspsocket.o $cmdobjs commands.o dynamic.o users.o modules.o wildcard.o helperfuncs.o snomasks.o inspircd.exe
inspircd.exe: inspircd.dll.a
\$(CC) -o \$@ \$^
inspircd.dll inspircd.dll.a: inspircd.o channels.o mode.o xline.o inspstring.o dns.o base.o configreader.o inspsocket.o $cmdobjs commands.o dynamic.o users.o modules.o wildcard.o helperfuncs.o hashcomp.o socket.o socketengine.o userprocess.o cull_list.o command_parse.o timer.o snomasks.o
\$(CC) -shared -Wl,--out-implib=inspircd.dll.a -o inspircd.dll \$^
EOM
} else {
print FH <<EOM;
all: timer.o command_parse.o cull_list.o userprocess.o socketengine.o socket.o hashcomp.o channels.o mode.o xline.o inspstring.o dns.o base.o configreader.o inspsocket.o $cmdobjs commands.o dynamic.o users.o modules.o wildcard.o helperfuncs.o snomasks.o \$(MODULES) inspircd.exe
inspircd.exe: inspircd.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/channels.h ../include/globals.h ../include/inspircd_config.h ../include/base.h
\$(CC) -I../include \$(FLAGS) inspircd.cpp -o inspircd.exe \$(LDLIBS) channels.o mode.o xline.o inspstring.o dns.o base.o inspsocket.o configreader.o $cmdobjs commands.o dynamic.o users.o modules.o wildcard.o helperfuncs.o hashcomp.o socket.o socketengine.o userprocess.o cull_list.o command_parse.o timer.o snomasks.o modes/modeclasses.a \$(MODULES)
EOM
}
print FH <<EOM;
cull_list.o: cull_list.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h ../include/users.h ../include/channels.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cull_list.cpp
snomasks.o: snomasks.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/channels.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c snomasks.cpp
command_parse.o: command_parse.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c command_parse.cpp
userprocess.o: userprocess.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c userprocess.cpp
socketengine.o: $se.cpp socketengine.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h ../include/$se.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c socketengine.cpp $se.cpp
hashcomp.o: hashcomp.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c hashcomp.cpp
helperfuncs.o: helperfuncs.cpp ../include/base.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
channels.o: channels.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c channels.cpp
mode.o: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h \$(RELCPPFILES) modes/modeclasses.a
\${MAKE} -C "modes" DIRNAME="src/modes" CC="\$(CC)" \$(MAKEARGS)
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c mode.cpp
xline.o: xline.cpp ../include/base.h ../include/xline.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c xline.cpp
inspstring.o: inspstring.cpp ../include/base.h ../include/inspstring.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c inspstring.cpp
dns.o: dns.cpp ../include/base.h ../include/dns.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c dns.cpp
base.o: base.cpp ../include/base.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c base.cpp
configreader.o: configreader.cpp ../include/base.h ../include/configreader.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c configreader.cpp
commands.o: commands.cpp ../include/base.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h $srcobjs
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c commands.cpp $cmdobjs
dynamic.o: dynamic.cpp ../include/base.h ../include/dynamic.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c dynamic.cpp
users.o: users.cpp ../include/base.h ../include/users.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c users.cpp
modules.o: modules.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c modules.cpp
wildcard.o: wildcard.cpp ../include/base.h ../include/wildcard.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c wildcard.cpp
socket.o: socket.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c socket.cpp
inspsocket.o: inspsocket.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c inspsocket.cpp
timer.o: timer.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c timer.cpp
EOM
foreach my $cmd (@cmdlist) {
print FH <<ITEM;
cmd_$cmd.o: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/commands/cmd_$cmd.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cmd_$cmd.cpp
ITEM
}
close(FH);
}
sub write_dynamic_makefile {
my $i = 0;
my @cmdlist = ();
opendir(DIRHANDLE, "src");
foreach $name (sort readdir(DIRHANDLE)) {
if ($name =~ /^cmd_(.+)\.cpp$/) {
$cmdlist[$i++] = $1;
}
}
closedir(DIRHANDLE);
my $cmdobjs = "";
my $srcobjs = "";
foreach my $cmd (@cmdlist) {
$cmdobjs = $cmdobjs . "cmd_$cmd.so ";
$srcobjs = $srcobjs . "cmd_$cmd.cpp ";
}
$se = "socketengine_select";
if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) {
$se = "socketengine_kqueue";
}
elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
$se = "socketengine_epoll";
}
open(FH,">src/Makefile") or die("Could not write src/Makefile");
print FH <<EOM;
# Insp Makefile :p
#
# (C) ChatSpike development team
# Makefile by <Craig\@ChatSpike.net>
# Makefile version 2 (dynamically linked core) by <brain\@inspircd.org>
#
CC = im a cheezeball
CXXFLAGS = -I../include \${FLAGS}
CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn)
RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn)
all: libIRCDtimer.so libIRCDcull_list.so libIRCDuserprocess.so libIRCDsocketengine.so libIRCDsocket.so libIRCDhash.so libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so $cmdobjs libIRCDcommands.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDcommand_parse.so libIRCDsnomasks.so inspircd
inspircd: inspircd.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/channels.h ../include/globals.h ../include/inspircd_config.h ../include/socket.h libIRCDtimer.so libIRCDcull_list.so libIRCDuserprocess.so libIRCDsocketengine.so libIRCDsocket.so libIRCDhash.so libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so $cmdobjs libIRCDsnomasks.so libIRCDcommands.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDcommand_parse.so
\$(CC) -pipe -I../include $extra -Wl,--rpath -Wl,$config{LIBRARY_DIR} \$(FLAGS) -rdynamic -L. inspircd.cpp -o inspircd \$(LDLIBS) libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so libIRCDcommands.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDhash.so libIRCDsocket.so libIRCDsocketengine.so libIRCDuserprocess.so libIRCDcull_list.so libIRCDcommand_parse.so libIRCDtimer.so libIRCDsnomasks.so
libIRCDsocketengine.so: $se.cpp socketengine.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h ../include/$se.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c socketengine.cpp $se.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDsocketengine.so socketengine.o $se.o
libIRCDsnomasks.so: snomasks.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/channels.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c snomasks.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDsnomasks.so snomasks.o
libIRCDcommand_parse.so: command_parse.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c command_parse.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDcommand_parse.so command_parse.o
libIRCDcull_list.so: cull_list.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h ../include/users.h ../include/channels.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cull_list.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDcull_list.so cull_list.o
libIRCDuserprocess.so: userprocess.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c userprocess.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDuserprocess.so userprocess.o
libIRCDhash.so: hashcomp.cpp ../include/base.h ../include/hashcomp.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c hashcomp.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDhash.so hashcomp.o
libIRCDhelper.so: helperfuncs.cpp ../include/base.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDhelper.so helperfuncs.o
libIRCDchannels.so: channels.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c channels.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDchannels.so channels.o
libIRCDmode.so: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h \$(RELCPPFILES)
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c mode.cpp
\${MAKE} -C "modes" DIRNAME="src/modes" CC="\$(CC)" \$(MAKEARGS) CPPFILES="\$(CPPFILES)"
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDmode.so mode.o modes/modeclasses.a
libIRCDxline.so: xline.cpp ../include/base.h ../include/xline.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c xline.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDxline.so xline.o
libIRCDstring.so: inspstring.cpp ../include/base.h ../include/inspstring.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c inspstring.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDstring.so inspstring.o
libIRCDasyncdns.so: dns.cpp ../include/base.h ../include/dns.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c dns.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDasyncdns.so dns.o
libIRCDbase.so: base.cpp ../include/base.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c base.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDbase.so base.o
libIRCDconfigreader.so: configreader.cpp ../include/base.h ../include/configreader.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c configreader.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDconfigreader.so configreader.o
libIRCDcommands.so: commands.cpp ../include/base.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c commands.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDcommands.so commands.o
libIRCDdynamic.so: dynamic.cpp ../include/base.h ../include/dynamic.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c dynamic.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDdynamic.so dynamic.o
libIRCDusers.so: users.cpp ../include/base.h ../include/users.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c users.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDusers.so users.o
libIRCDmodules.so: modules.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c modules.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDmodules.so modules.o
libIRCDwildcard.so: wildcard.cpp ../include/base.h ../include/wildcard.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c wildcard.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDwildcard.so wildcard.o
libIRCDsocket.so: socket.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c socket.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDsocket.so socket.o
libIRCDinspsocket.so: inspsocket.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c inspsocket.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDinspsocket.so inspsocket.o
libIRCDtimer.so: timer.cpp ../include/base.h ../include/inspircd.h ../include/globals.h ../include/inspircd_config.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c timer.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDtimer.so timer.o
EOM
foreach my $cmd (@cmdlist) {
print FH <<ITEM;
cmd_$cmd.so: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/commands/cmd_$cmd.h
\$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cmd_$cmd.cpp
\$(CC) -pipe -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o cmd_$cmd.so cmd_$cmd.o
ITEM
}
close(FH);
}
sub showhelp
{
chomp($PWD = `pwd`);
print "Usage: configure [options]
*** NOTE: NON-INTERACTIVE CONFIGURE IS *NOT* SUPPORTED BY THE ***
*** INSPIRCD DEVELOPMENT TEAM. DO NOT ASK FOR HELP REGARDING ***
*** NON-INTERACTIVE CONFIGURE ON THE FORUMS OR ON IRC! ***
Options: [defaults in brackets after descriptions]
When no options are specified, interactive
configuration is started and you must specify
any required values manually. If one or more
options are specified, non-interactive configuration
is started, and any omitted values are defaulted.
Arguments with a single \"-\" symbol, as in
InspIRCd 1.0.x, are also allowed.
--disable-interactive Sets no options intself, but
will disable any interactive prompting.
--update Update makefiles and dependencies
--modupdate Detect new modules and write makefiles
--svnupdate {rebuild} Update working copy via subversion
{and optionally rebuild it}
--clean Remove .config.cache file and go interactive
--enable-gnutls Enable GnuTLS module [no]
--enable-openssl Enable OpenSSL module [no]
--with-nick-length=[n] Specify max. nick length [32]
--with-channel-length=[n] Specify max. channel length [64]
--with-max-channels=[n] Specify max. number of channels
a normal user may join [20]
--with-max-oper-channels=[n] Specify max. number of channels
an irc operator may join [60]
--with-max-clients=[n] Specify maximum number of users
which may connect locally
--enable-optimization=[n] Optimize using -O[n] gcc flag
--enable-epoll Enable epoll() where supported [set]
--enable-kqueue Enable kqueue() where supported [set]
--disable-epoll Do not enable epoll(), fall back
to select() [not set]
--disable-kqueue Do not enable kqueue(), fall back
to select() [not set]
--enable-ipv6 Build ipv6 native InspIRCd [no]
--enable-remote-ipv6 Build with ipv6 support for remote
servers on the network [yes]
--disable-remote-ipv6 Do not allow remote ipv6 servers [not set]
--with-cc=[filename] Use an alternative g++ binary to
build InspIRCd [g++]
--with-ident-length=[n] Specify max length of ident [12]
--with-quit-length=[n] Specify max length of quit [200]
--with-topic-length=[n] Specify max length of topic [350]
--with-kick-length=[n] Specify max length of kick [200]
--with-gecos-length=[n] Specify max length of gecos [150]
--with-away-length=[n] Specify max length of away [150]
--with-max-modes=[n] Specify max modes per line which
have parameters [20]
--prefix=[directory] Base directory to install into (if defined,
can automatically define config, module, bin
and library dirs as subdirectories of prefix)
[$PWD]
--config-dir=[directory] Config file directory for config and SSL certs
[$PWD/conf]
--module-dir=[directory] Modules directory for loadable modules
[$PWD/modules]
--binary-dir=[directory] Binaries directory for core binary
[$PWD/bin]
--library-dir=[directory] Library directory for core libraries
[$PWD/lib]
--help Show this help text and exit
";
exit(0);
}
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