$ eix fcgiwrap
[*] www-misc/fcgiwrap
     Available versions:  (~)1.0.2-r1 (**)9999
     Installed versions:  1.0.2-r1(22时48分47秒 2010年08月05日)
     Homepage:            ht tp://nginx.localdomain.pl/wiki/FcgiWrap
     Description:         Simple FastCGI wrapper for CGI scripts (CGI support for nginx)
$ sudo emerge fcgiwrapp

$ sudo ln -s /etc/init.d/spawn-fcgi  /etc/init.d/spawn-fcgi.pl

$ cat /etc/conf.d/spawn-fcgi.pl
# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/www-servers/spawn-fcgi/files/spawn-fcgi.confd,v 1.6 2009/09/28 08:38:02 bangert Exp $
 
# DO NOT MODIFY THIS FILE DIRECTLY! CREATE A COPY AND MODIFY THAT INSTEAD!
 
# The FCGI process can be made available through a filesystem socket or
# through a inet socket. One and only one of the two types must be choosen.
# Default is the inet socket.
 
# The filename specified by
# FCGI_SOCKET will be suffixed with a number for each child process, for
# example, fcgi.socket-1. 
# Leave empty to use an IP socket (default). See below. Enabling this, 
# disables the IP socket.
# 
FCGI_SOCKET=/var/run/fcgiwrap.sock
 
# When using FCGI_PORT, connections will only be accepted from the following
# address. The default is 127.0.0.1. Use 0.0.0.0 to bind to all addresses.
#
#FCGI_ADDRESS=127.0.0.1
 
# The port specified by FCGI_PORT is the port used
# by the first child process. If this is set to 1234 then subsequent child
# processes will use 1235, 1236, etc.
#
FCGI_PORT=
 
# The path to your FastCGI application. These sometimes carry the .fcgi
# extension but not always. For PHP, you should usually point this to
# /usr/bin/php-cgi.
#
FCGI_PROGRAM=/usr/sbin/fcgiwrap
 
# The number of child processes to spawn. The default is 1.
#
#FCGI_CHILDREN=1
 
# If you want to run your application inside a chroot then specify the
# directory here. Leave this blank otherwise.
#
#FCGI_CHROOT=
 
# If you want to run your application from a specific directiory specify
# it here. Leave this blank otherwise.
#
#FCGI_CHDIR=
 
# The user and group to run your application as. If you do not specify these,
# the application will be run as root:root.
#
FCGI_USER=nginx
FCGI_GROUP=nginx
 
# Additional options you might want to pass to spawn-fcgi
#
FCGI_EXTRA_OPTIONS="-M 0700"
 
# If your application requires additional environment variables, you may
# specify them here. See PHP example below.
#
ALLOWED_ENV="PATH"

$ cat /etc/nginx/vhosts/example.com.conf
server {
    listen 127.0.0.1;
    server_name *.example.com example.com;
    access_log /var/log/nginx/localhost.access_log main;
    error_log /var/log/nginx/localhost.error_log info;
    root /var/www/example.com;
 
    location ~ .*.php$ {
	include /etc/nginx/fastcgi.conf;
	fastcgi_pass 127.0.0.1:1234;
	fastcgi_param  SCRIPT_FILENAME  /var/www/example.com/$fastcgi_script_name;
	fastcgi_index index.php;
    }
 
    location ~ .*.pl$ {
	include /etc/nginx/fastcgi_params;
	fastcgi_pass unix:/var/run/fcgiwrap.sock-1;
	fastcgi_param  SCRIPT_FILENAME  /var/www/example.com/$fastcgi_script_name;
	fastcgi_index index.pl;
    }

$ sudo /etc/init.d/spawn-fcgi.pl start
$ sudo /etc/init.d/nginx start