-sub showhelp
-{
- chomp(my $PWD = `pwd`);
- print <<EOH;
-Usage: configure [options]
-
-*** NOTE: NON-INTERACTIVE CONFIGURE IS *NOT* SUPPORTED BY THE ***
-*** INSPIRCD DEVELOPMENT TEAM. DO NOT ASK FOR HELP REGARDING ***
-*** NON-INTERACTIVE CONFIGURE ON THE FORUMS OR ON IRC! ***
-
-Options: [defaults in brackets after descriptions]
-
-When no options are specified, interactive
-configuration is started and you must specify
-any required values manually. If one or more
-options are specified, non-interactive configuration
-is started, and any omitted values are defaulted.
-
-Arguments with a single \"-\" symbol, as in
-InspIRCd 1.0.x, are also allowed.
-
- --disable-interactive Sets no options itself, but
- will disable any interactive prompting.
- --update Update makefiles and dependencies
- --clean Remove .config.cache file and go interactive
- --enable-gnutls Enable GnuTLS module [no]
- --enable-openssl Enable OpenSSL module [no]
- --enable-epoll Enable epoll() where supported [set]
- --enable-kqueue Enable kqueue() where supported [set]
- --disable-epoll Do not enable epoll(), fall back
- to select() [not set]
- --disable-kqueue Do not enable kqueue(), fall back
- to select() [not set]
- --with-cc=[filename] Use an alternative compiler to
- build InspIRCd [g++]
- --with-maxbuf=[n] Change the per message buffer size [512]
- DO NOT ALTER THIS OPTION WITHOUT GOOD REASON
- AS IT *WILL* BREAK CLIENTS!!!
- --prefix=[directory] Base directory to install into (if defined,
- can automatically define config, module, bin
- and library dirs as subdirectories of prefix)
- [$PWD]
- --config-dir=[directory] Config file directory for config and SSL certs
- [$PWD/run/conf]
- --log-dir=[directory] Log file directory for logs
- [$PWD/run/logs]
- --data-dir=[directory] Data directory for variable data, such as the
- permchannel configuration and the XLine database
- [$PWD/run/data]
- --module-dir=[directory] Modules directory for loadable modules
- [$PWD/run/modules]
- --binary-dir=[directory] Binaries directory for core binary
- [$PWD/run/bin]
- --list-extras Show current status of extra modules
- --enable-extras=[extras] Enable the specified list of extras
- --disable-extras=[extras] Disable the specified list of extras
- --help Show this help text and exit