2 # InspIRCd -- Internet Relay Chat Daemon
4 # Copyright (C) 2012 Peter Powell <petpow@saberuk.com>
5 # Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
6 # Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
7 # Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
8 # Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
10 # This file is part of InspIRCd. InspIRCd is free software: you can
11 # redistribute it and/or modify it under the terms of the GNU General Public
12 # License as published by the Free Software Foundation, version 2.
14 # This program is distributed in the hope that it will be useful, but WITHOUT
15 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16 # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
24 package make::configure;
29 use warnings FATAL => qw(all);
31 use Exporter 'import';
34 our @EXPORT = qw(test_file test_header promptnumeric dumphash is_dir getmodules getrevision getcompilerflags getlinkerflags getdependencies nopedantic resolve_directory yesno showhelp promptstring_s module_installed);
39 my ($cc, $file, $args) = @_;
42 $status ||= system "$cc -o __test_$file make/test/$file $args >/dev/null 2>&1";
43 $status ||= system "./__test_$file >/dev/null 2>&1";
44 unlink "./__test_$file";
48 sub test_header($$;$) {
49 my ($cc, $header, $args) = @_;
51 open(CC, "| $cc -E - $args >/dev/null 2>&1") or return 0;
52 print CC "#include <$header>";
58 my ($flag,$prompt) = @_;
59 print "$prompt [\e[1;32m$main::config{$flag}\e[0m] -> ";
60 chomp(my $tmp = <STDIN>);
61 if ($tmp eq "") { $tmp = $main::config{$flag} }
62 if (($tmp eq "") || ($tmp =~ /^y/i))
64 $main::config{$flag} = "y";
68 $main::config{$flag} = "n";
79 $ret = File::Spec->rel2abs($_[0]);
89 my $data = `git describe --tags 2>/dev/null`;
95 chomp $data; # remove \n
99 sub getcompilerflags {
101 open(FLAGS, $file) or return "";
103 if ($_ =~ /^\/\* \$CompileFlags: (.+) \*\/$/) {
104 my $x = translate_functions($1, $file);
116 open(FLAGS, $file) or return "";
118 if ($_ =~ /^\/\* \$LinkerFlags: (.+) \*\/$/) {
119 my $x = translate_functions($1, $file);
129 sub getdependencies {
131 open(FLAGS, $file) or return "";
133 if ($_ =~ /^\/\* \$ModDep: (.+) \*\/$/) {
134 my $x = translate_functions($1, $file);
146 open(FLAGS, $file) or return "";
148 if ($_ =~ /^\/\* \$NoPedantic \*\/$/) {
149 my $x = translate_functions($_, $file);
167 print "Detecting modules ";
170 opendir(DIRHANDLE, "src/modules") or die("WTF, missing src/modules!");
171 foreach my $name (sort readdir(DIRHANDLE))
173 if ($name =~ /^m_(.+)\.cpp$/)
176 $main::modlist[$i++] = $mod;
187 print "\nOk, $i modules.\n";
191 sub promptnumeric($$)
194 my ($prompt, $configitem) = @_;
197 print "Please enter the maximum $prompt?\n";
198 print "[\e[1;32m$main::config{$configitem}\e[0m] -> ";
199 chomp(my $var = <STDIN>);
202 $var = $main::config{$configitem};
204 if ($var =~ /^\d+$/) {
205 # We don't care what the number is, set it and be on our way.
206 $main::config{$configitem} = $var;
210 print "You must enter a number in this field. Please try again.\n\n";
215 sub module_installed($)
218 eval("use $module;");
222 sub promptstring_s($$)
224 my ($prompt,$default) = @_;
227 print "[\e[1;32m$default\e[0m] -> ";
228 chomp($var = <STDIN>);
229 $var = $default if $var eq "";
236 print "\n\e[1;32mPre-build configuration is complete!\e[0m\n\n";
237 print "\e[0mBase install path:\e[1;32m\t\t$main::config{BASE_DIR}\e[0m\n";
238 print "\e[0mConfig path:\e[1;32m\t\t\t$main::config{CONFIG_DIR}\e[0m\n";
239 print "\e[0mModule path:\e[1;32m\t\t\t$main::config{MODULE_DIR}\e[0m\n";
240 print "\e[0mGCC Version Found:\e[1;32m\t\t$main::config{GCCVER}.$main::config{GCCMINOR}\e[0m\n";
241 print "\e[0mCompiler program:\e[1;32m\t\t$main::config{CC}\e[0m\n";
242 print "\e[0mGnuTLS Support:\e[1;32m\t\t\t$main::config{USE_GNUTLS}\e[0m\n";
243 print "\e[0mOpenSSL Support:\e[1;32m\t\t$main::config{USE_OPENSSL}\e[0m\n\n";
244 print "\e[1;32mImportant note: The maximum length values are now configured in the\e[0m\n";
245 print "\e[1;32m configuration file, not in ./configure! See the <limits>\e[0m\n";
246 print "\e[1;32m tag in the configuration file for more information.\e[0m\n\n";
267 chomp(my $PWD = `pwd`);
269 Usage: configure [options]
271 *** NOTE: NON-INTERACTIVE CONFIGURE IS *NOT* SUPPORTED BY THE ***
272 *** INSPIRCD DEVELOPMENT TEAM. DO NOT ASK FOR HELP REGARDING ***
273 *** NON-INTERACTIVE CONFIGURE ON THE FORUMS OR ON IRC! ***
275 Options: [defaults in brackets after descriptions]
277 When no options are specified, interactive
278 configuration is started and you must specify
279 any required values manually. If one or more
280 options are specified, non-interactive configuration
281 is started, and any omitted values are defaulted.
283 Arguments with a single \"-\" symbol, as in
284 InspIRCd 1.0.x, are also allowed.
286 --disable-interactive Sets no options itself, but
287 will disable any interactive prompting.
288 --update Update makefiles and dependencies
289 --clean Remove .config.cache file and go interactive
290 --enable-gnutls Enable GnuTLS module [no]
291 --enable-openssl Enable OpenSSL module [no]
292 --enable-epoll Enable epoll() where supported [set]
293 --enable-kqueue Enable kqueue() where supported [set]
294 --disable-epoll Do not enable epoll(), fall back
295 to select() [not set]
296 --disable-kqueue Do not enable kqueue(), fall back
297 to select() [not set]
298 --disable-ipv6 Do not build IPv6 native InspIRCd [not set]
299 --with-cc=[filename] Use an alternative compiler to
301 --with-maxbuf=[n] Change the per message buffer size [512]
302 DO NOT ALTER THIS OPTION WITHOUT GOOD REASON
303 AS IT *WILL* BREAK CLIENTS!!!
304 --prefix=[directory] Base directory to install into (if defined,
305 can automatically define config, module, bin
306 and library dirs as subdirectories of prefix)
308 --config-dir=[directory] Config file directory for config and SSL certs
310 --log-dir=[directory] Log file directory for logs
312 --data-dir=[directory] Data directory for variable data, such as the permchannel configuration and the XLine database
314 --module-dir=[directory] Modules directory for loadable modules
316 --binary-dir=[directory] Binaries directory for core binary
318 --library-dir=[directory] Library directory for core libraries
320 --list-extras Show current status of extra modules
321 --enable-extras=[extras] Enable the specified list of extras
322 --disable-extras=[extras] Disable the specified list of extras
323 --help Show this help text and exit