CentOS5.2+apache2+mod_perl2 安装方法

apache2.2
wget http://apache.freelamp.com/httpd/httpd-2.2.11.tar.gz

mod_perl2
wget http://perl.apache.org/dist/mod_perl-2.0-current.tar.gz

将下载到的文件放入 /usr/local/src 中,本例是采用apache静态编译的方式将mod_perl编译进apache中的
在这里因为perl在安装系统是默认已经安装 perl v5.8.8


cd /usr/local/src
tar xvzf httpd-2.2.11.tar.gz
tar xvzf mod_perl-2.0-current.tar.gz

cd mod_perl-2.0.4
perl Makefile.PL \
    MP_USE_STATIC=1 \
    MP_AP_PREFIX="/usr/local/src/httpd-2.2.11" \
    MP_AP_CONFIGURE="--with-mpm=prefork"

make 
make install

至此mod_perl已经安装到apache中了，我们来测试一下apache是否存在mod_perl模块
[root@localhost src]# /usr/local/apache2/bin/httpd -l |grep perl
  mod_perl.c

mod_perl模块已经安装成功，我来配置一下httpd.conf文件后就可以启动apache来运行perl脚本了

打开httpd.conf文件找到    
查找   AddHandler cgi-script .cgi .pl 去掉前门的#


查找    ScriptAlias /cgi-bin/ "/usr/local/apache2/cgi-bin/" 行，在下面加入一行
        ScriptAlias /perl/ "/usr/local/apache2/perl/"


接下来在
<Directory "/usr/local/apache2/cgi-bin">
    AllowOverride All
    Options None
    Order allow,deny
    Allow from all
</Directory>

下面加上

<Directory "/usr/local/apache2/perl">
        SetHandler perl-script
        PerlResponseHandler ModPerl::Registry
        PerlOptions +ParseHeaders
        Options +ExecCGI
        AllowOverride None
        Order allow,deny
        Allow from all
</Directory>

到此为止 mod_perl就可以正常工作了，

启动apache 
/usr/local/apache2/bin/apachectl start

将 cp /usr/local/apache2/cgi-bin/printenv /usr/local/apache2/perl/


在浏览器中输入 http://192.168.1.199/perl/printenv


就可以看到以下的内容

DOCUMENT_ROOT="/usr/local/apache2/htdocs"
GATEWAY_INTERFACE="CGI/1.1"
HTTP_ACCEPT="text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
HTTP_ACCEPT_CHARSET="gb2312,utf-8;q=0.7,*;q=0.7"
HTTP_ACCEPT_ENCODING="gzip,deflate"
HTTP_ACCEPT_LANGUAGE="en-us,zh-cn;q=0.5"
HTTP_CONNECTION="keep-alive"
HTTP_HOST="192.168.1.199"
HTTP_KEEP_ALIVE="300"
HTTP_USER_AGENT="Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.0.6) Gecko/2009011913 Firefox/3.0.6"
MOD_PERL="mod_perl/2.0.4"
MOD_PERL_API_VERSION="2"
PATH="/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"
QUERY_STRING=""
REMOTE_ADDR="192.168.1.102"
REMOTE_PORT="1549"
REQUEST_METHOD="GET"
REQUEST_URI="/perl/printenv"
SCRIPT_FILENAME="/usr/local/apache2/perl/printenv"
SCRIPT_NAME="/perl/printenv"
SERVER_ADDR="192.168.1.199"
SERVER_ADMIN="you@example.com"
SERVER_NAME="192.168.1.199"
SERVER_PORT="80"
SERVER_PROTOCOL="HTTP/1.1"
SERVER_SIGNATURE=""
SERVER_SOFTWARE="Apache/2.2.11 (Unix) mod_perl/2.0.4 Perl/v5.8.8"