mirror of
https://github.com/inspircd/inspircd.git
synced 2025-03-10 02:59:01 -04:00
999ba802d6
- LWP::Simple is not installed. - Crypt::SSLeay or IO::Socket::SSL are not installed. This fixes #154.
312 lines
8.2 KiB
Perl
312 lines
8.2 KiB
Perl
#
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# InspIRCd -- Internet Relay Chat Daemon
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#
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# Copyright (C) 2012 Peter Powell <petpow@saberuk.com>
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# Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
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# Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
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# Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
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# Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
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#
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# This file is part of InspIRCd. InspIRCd is free software: you can
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# redistribute it and/or modify it under the terms of the GNU General Public
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# License as published by the Free Software Foundation, version 2.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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package make::configure;
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require 5.8.0;
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use strict;
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use warnings FATAL => qw(all);
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use Exporter 'import';
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use POSIX;
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use make::utilities;
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our @EXPORT = qw(promptnumeric dumphash is_dir getmodules getrevision getcompilerflags getlinkerflags getdependencies nopedantic resolve_directory yesno showhelp promptstring_s module_installed);
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my $no_git = 0;
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sub yesno {
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my ($flag,$prompt) = @_;
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print "$prompt [\e[1;32m$main::config{$flag}\e[0m] -> ";
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chomp(my $tmp = <STDIN>);
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if ($tmp eq "") { $tmp = $main::config{$flag} }
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if (($tmp eq "") || ($tmp =~ /^y/i))
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{
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$main::config{$flag} = "y";
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}
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else
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{
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$main::config{$flag} = "n";
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}
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return;
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}
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sub resolve_directory
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{
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my $ret = $_[0];
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eval
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{
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use File::Spec;
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$ret = File::Spec->rel2abs($_[0]);
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};
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return $ret;
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}
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sub getrevision {
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if ($no_git)
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{
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return "0";
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}
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my $data = `git describe --tags 2>/dev/null`;
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if ($data eq "")
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{
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$no_git = 1;
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return '0';
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}
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chomp $data; # remove \n
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return $data;
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}
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sub getcompilerflags {
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my ($file) = @_;
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open(FLAGS, $file) or return "";
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while (<FLAGS>) {
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if ($_ =~ /^\/\* \$CompileFlags: (.+) \*\/$/) {
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my $x = translate_functions($1, $file);
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next if ($x eq "");
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close(FLAGS);
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return $x;
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}
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}
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close(FLAGS);
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return "";
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}
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sub getlinkerflags {
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my ($file) = @_;
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open(FLAGS, $file) or return "";
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while (<FLAGS>) {
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if ($_ =~ /^\/\* \$LinkerFlags: (.+) \*\/$/) {
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my $x = translate_functions($1, $file);
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next if ($x eq "");
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close(FLAGS);
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return $x;
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}
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}
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close(FLAGS);
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return "";
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}
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sub getdependencies {
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my ($file) = @_;
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open(FLAGS, $file) or return "";
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while (<FLAGS>) {
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if ($_ =~ /^\/\* \$ModDep: (.+) \*\/$/) {
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my $x = translate_functions($1, $file);
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next if ($x eq "");
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close(FLAGS);
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return $x;
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}
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}
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close(FLAGS);
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return "";
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}
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sub nopedantic {
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my ($file) = @_;
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open(FLAGS, $file) or return "";
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while (<FLAGS>) {
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if ($_ =~ /^\/\* \$NoPedantic \*\/$/) {
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my $x = translate_functions($_, $file);
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next if ($x eq "");
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close(FLAGS);
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return 1;
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}
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}
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close(FLAGS);
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return 0;
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}
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sub getmodules
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{
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my ($silent) = @_;
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my $i = 0;
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if (!$silent)
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{
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print "Detecting modules ";
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}
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opendir(DIRHANDLE, "src/modules") or die("WTF, missing src/modules!");
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foreach my $name (sort readdir(DIRHANDLE))
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{
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if ($name =~ /^m_(.+)\.cpp$/)
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{
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my $mod = $1;
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$main::modlist[$i++] = $mod;
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if (!$silent)
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{
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print ".";
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}
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}
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}
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closedir(DIRHANDLE);
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if (!$silent)
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{
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print "\nOk, $i modules.\n";
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}
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}
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sub promptnumeric($$)
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{
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my $continue = 0;
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my ($prompt, $configitem) = @_;
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while (!$continue)
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{
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print "Please enter the maximum $prompt?\n";
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print "[\e[1;32m$main::config{$configitem}\e[0m] -> ";
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chomp(my $var = <STDIN>);
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if ($var eq "")
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{
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$var = $main::config{$configitem};
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}
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if ($var =~ /^\d+$/) {
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# We don't care what the number is, set it and be on our way.
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$main::config{$configitem} = $var;
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$continue = 1;
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print "\n";
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} else {
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print "You must enter a number in this field. Please try again.\n\n";
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}
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}
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}
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sub module_installed($)
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{
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my $module = shift;
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eval("use $module;");
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return !$@;
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}
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sub promptstring_s($$)
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{
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my ($prompt,$default) = @_;
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my $var;
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print "$prompt\n";
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print "[\e[1;32m$default\e[0m] -> ";
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chomp($var = <STDIN>);
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$var = $default if $var eq "";
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print "\n";
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return $var;
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}
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sub dumphash()
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{
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print "\n\e[1;32mPre-build configuration is complete!\e[0m\n\n";
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print "\e[0mBase install path:\e[1;32m\t\t$main::config{BASE_DIR}\e[0m\n";
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print "\e[0mConfig path:\e[1;32m\t\t\t$main::config{CONFIG_DIR}\e[0m\n";
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print "\e[0mModule path:\e[1;32m\t\t\t$main::config{MODULE_DIR}\e[0m\n";
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print "\e[0mGCC Version Found:\e[1;32m\t\t$main::config{GCCVER}.$main::config{GCCMINOR}\e[0m\n";
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print "\e[0mCompiler program:\e[1;32m\t\t$main::config{CC}\e[0m\n";
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print "\e[0mGnuTLS Support:\e[1;32m\t\t\t$main::config{USE_GNUTLS}\e[0m\n";
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print "\e[0mOpenSSL Support:\e[1;32m\t\t$main::config{USE_OPENSSL}\e[0m\n\n";
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print "\e[1;32mImportant note: The maximum length values are now configured in the\e[0m\n";
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print "\e[1;32m configuration file, not in ./configure! See the <limits>\e[0m\n";
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print "\e[1;32m tag in the configuration file for more information.\e[0m\n\n";
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}
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sub is_dir
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{
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my ($path) = @_;
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if (chdir($path))
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{
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chdir($main::this);
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return 1;
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}
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else
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{
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# Just in case..
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chdir($main::this);
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return 0;
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}
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}
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sub showhelp
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{
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chomp(my $PWD = `pwd`);
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print <<EOH;
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Usage: configure [options]
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*** NOTE: NON-INTERACTIVE CONFIGURE IS *NOT* SUPPORTED BY THE ***
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*** INSPIRCD DEVELOPMENT TEAM. DO NOT ASK FOR HELP REGARDING ***
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*** NON-INTERACTIVE CONFIGURE ON THE FORUMS OR ON IRC! ***
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Options: [defaults in brackets after descriptions]
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When no options are specified, interactive
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configuration is started and you must specify
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any required values manually. If one or more
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options are specified, non-interactive configuration
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is started, and any omitted values are defaulted.
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Arguments with a single \"-\" symbol, as in
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InspIRCd 1.0.x, are also allowed.
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--disable-interactive Sets no options itself, but
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will disable any interactive prompting.
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--update Update makefiles and dependencies
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--clean Remove .config.cache file and go interactive
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--enable-gnutls Enable GnuTLS module [no]
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--enable-openssl Enable OpenSSL module [no]
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--enable-epoll Enable epoll() where supported [set]
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--enable-kqueue Enable kqueue() where supported [set]
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--disable-epoll Do not enable epoll(), fall back
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to select() [not set]
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--disable-kqueue Do not enable kqueue(), fall back
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to select() [not set]
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--disable-ipv6 Do not build IPv6 native InspIRCd [not set]
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--with-cc=[filename] Use an alternative compiler to
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build InspIRCd [g++]
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--with-maxbuf=[n] Change the per message buffer size [512]
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DO NOT ALTER THIS OPTION WITHOUT GOOD REASON
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AS IT *WILL* BREAK CLIENTS!!!
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--prefix=[directory] Base directory to install into (if defined,
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can automatically define config, module, bin
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and library dirs as subdirectories of prefix)
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[$PWD]
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--config-dir=[directory] Config file directory for config and SSL certs
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[$PWD/conf]
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--log-dir=[directory] Log file directory for logs
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[$PWD/logs]
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--data-dir=[directory] Data directory for variable data, such as the permchannel configuration and the XLine database
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[$PWD/data]
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--module-dir=[directory] Modules directory for loadable modules
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[$PWD/modules]
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--binary-dir=[directory] Binaries directory for core binary
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[$PWD/bin]
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--library-dir=[directory] Library directory for core libraries
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[$PWD/lib]
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--list-extras Show current status of extra modules
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--enable-extras=[extras] Enable the specified list of extras
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--disable-extras=[extras] Disable the specified list of extras
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--help Show this help text and exit
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EOH
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exit(0);
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}
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1;
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