Usage: ./configure [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print `checking...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for `--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or `..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[/usr/local]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, `make install' will install all the files in
`/usr/local/bin', `/usr/local/lib' etc. You can specify
an installation prefix other than `/usr/local' using `--prefix',
for instance `--prefix=$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data [PREFIX/share]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--infodir=DIR info documentation [PREFIX/info]
--mandir=DIR man documentation [PREFIX/man]
Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-nospoof Enable spoofing protection
--enable-prefixaq Enable chanadmin and chanowner prefixes
--enable-hub Compile as a hub server
--enable-ssl= enable ssl will check /usr/local/ssl /usr/lib/ssl
/usr/ssl /usr/pkg /usr/local /usr
--enable-ziplinks enable ziplinks will check /usr/local /usr /usr/pkg
--enable-libcurl=DIR enable libcurl (remote include) support
--enable-dynamic-linking
Make the IRCd dynamically link shared objects rather
than statically
--enable-inet6 Make the IRCd support IPv6
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-listen=backlog Specify the listen backlog value
--with-nick-history=length
Specify the length of the nickname history
--with-sendq=maxsendq Specify the max sendq for the server
--with-bufferpool=size Specify the size of the buffer pool
--with-hostname=host Specify the local hostname of the server
--with-permissions=permissions
Specify the default permissions for configuration
files
--with-dpath=path Specify the path where configuration files are
stored
--with-fd-setsize=size Specify the max file descriptors to use
--with-spath Specify the location of the executable
--with-showlistmodes Specify whether modes are shown in /list
--with-topicisnuhost Display nick!user@host as the topic setter
--with-shunnotices Notify a user when he/she is no longer shunned
--with-no-operoverride Disable OperOverride
--with-disableusermod Disable /set* and /chg*
--with-operoverride-verify
Require opers to invite themselves to +s/+p channels
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
headers in a nonstandard directory <include dir>
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.