apache+php+sendmail+v-webmail架构web邮件服务器

    1.安装apache

        tar -xzvf apache-2.0.45.tar.gz
        cd apache-2.0.45
        ./configure --prefix=/usr/local/apache --enable-module=so
        make
        make install

    2.安装imap
       
        tar -xzvf imap-2002.tar.gz
        cd imap-2002
        make lrf SSLTYPE=none
        cd c-client
        cp mail.h linkage.h rfc822.h /usr/local/include
        cp c-client.a /usr/local/lib/libc-client.a

    3.安装kerveros
       
        rpm -ivh --force krb5*.rpm

    4.安装php4

        tar -xzvf php-4.3.1.tar.gz
        cd php-4.3.1
        ./configure --prefix=/usr/local/php  --with-apxs2=/usr/local/apache/bin/apxs
            --with-config-file-path=/usr/local/lib --enable-track-vars
            --with-xml  --with-mysql --with-imap=../imap-2002
            --with-kerberos
        make
        make install
        cp php.ini-dist /usr/local/lib/php.ini

    5.配置httpd.conf

        AddType application/x-httpd-php .php .php3 .phtml .inc
        AddType application/x-httpd-php-source .phps

        LoadModule php4_module modules/libphp4.so

        /usr/local/apache/bin/./apachet1 restart 重新启动apache
       
     6.测试apache对php的支持

        编写/usr/local/apache/htdocs/test.php
        <?phpinfo()?>;
        测试:
        http://127.0.0.1/test.php

    7.整合v-webmail

        tar -xzvf v-webmail-1.5.0.tar.gz
        cp -r v-webmail-1.5.0 /usr/local/apache/htdocs
        cd v-webmail-1.5.0
        chmod 777 logs
        chmod 777 userdata
        chmod 777 tmp

    另外，可能存在大小写的问题，同样的包在win32下可以用，而在Linux可能会出错！不用急，将includes目录下问题对应的文件名作大小写转换即可。

        本人在调试中改了以下文件：
        includes/pear/pear.php (PEAR.PHP)
        includes/common.php 65行：url.php(URL.php)
        其他问题以此类推！