To Use Denbun on Red Hat Enterprise Linux 4

1. Install an additional library

In the default installation of this OS, a library, necessary run Denbun is not installed. Please install "compat-libstdc++-33-3.2.3-47.3.i386.rpm" from the Red Hat Enterprise Linux Installation CD.

2. Modify the default charset of Apache
(only if you use Denbun for Mobile)

Just after the installation of Apache, the default character set is set to "UTF-8". With this setting, you may have a trouble of Mojibake:garbage characters. Please cancel (comment out) this setting.
* In most case, the configuration file of Apache is /etc/httpd/conf/httpd.conf .

3. Modify SELinux setting

Just after the installation of Red Hat Enterprise Linux 4, SELinux (Security-enhanced Linux) is set to "enforcing". With this setting, Denbun does not run normally. Please set "permissive" or "disabled" to SELinux.
In most case, the configuration file of SELinux is /etc/selinux/config.

4. Restart the server

Restart the server after made changes.
The minimum settings completed.
Please note that the modification of SELinux that this guide shows you is for the easiest way to run Denbun. You should configure SELinux according to your security policy and give Apache demon "write" permission to the directories of Denbun installation.