Changes

= LAB PREPARATION =

{| width="40%" align="right" cellpadding="10"

#Issue the command: <b><code><span style="color:#3366CC;font-size:1.2em;">chroot /sysroot</span></code></b><br><br>

#Issue the command: <b><code><span style="color:#3366CC;font-size:1.2em;">passwd root</span></code></b> in order to change your root password (press '''ctrl-c''' if you wish to abort - i.e. not change password).

{{Admon/important | What To Do If Reboot Doesn't Work | In this mode, the reboot command may not work. If it doesn't, go to the top of the centos1 VM window, select Send Key -> Ctrl+Alt+Delete.}}

# Verify that the elinks package has been removed. Also verify that the application called: '''xchat''' is not installed.

# Use the wget command to download the xchat rpm binary from the following URL:

::What do you think is the purpose of the numbers also contained in the filename?

<li>Verify that the '''xchat''' command has been installed.</li>

<li>Run the xchat application. What does it say if you run this application as root?</li></ol>

# Remain in your '''c7host''' VM, but make certain that you are logged in as a regular user (i.e. NOT root!).

# Perform a Netsearch for the pattern: <b><code><span style="color:#3366CC;font-size:1.2em;">lbreakout2 tar.gz</span></code></b>

# Go to an appropriate webpage and download a "zipped tarball" (compressed source code) for the '''lbreakout2''' game (filename should be something like: '''lbreakout2.tar.gz''')

<li>Issue the command in step 7. You should get another ERROR! What dependency is missing?</li>

<li>Issue the following command to install the library files for SQL by issuing the command:<br><b><code><span style="color:#3366CC;font-size:1.2em;">yum install SDL-devel</span></code></b> (possibly <b><code><span style="color:#3366CC;font-size:1.2em;">yum install libpng-devel</span></code></b> and <b><code><span style="color:#3366CC;font-size:1.2em;">yum install zlib-devel</span></code></b> )</li>

<li>You need to run a command to make this program available regardless of your current directory (as opposed to running command in the directory that contains the program). Login as root (be sure to be in the same directory as the source code after logging in as root) and issue the command:<br><b><code><span style="color:#3366CC;font-size:1.2em;">make install</span></code></b></li>

</ol>