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The start of updating the documentation for the new 1.3.0 gbootroot.
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@ -380,6 +380,13 @@ bOOTrOOT has become a full blown distribution creation program.</P>
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<P><b>How can I test gBootRoot?</b></P>
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<p>
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(Note: You may run all these tests as a normal user.
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See the exceptions which apply to creating boot disks.)</p>
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<center><u>Test an existing mini distribution.</u></center>
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<P>1. Download
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<a href="http://prdownloads.sourceforge.net/user-mode-linux/root_fs_tomrtbt_1.7.205.bz2">
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root_fs_tomrtbt_1.7.205.bz2</a> from
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@ -396,15 +403,17 @@ $HOME/.gbootroot/root_filesystems. </p>
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<p>
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3. Run
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gbootroot. Click on the Advanced Root Section, click on
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gbootroot. Click on the Advanced Root Section (ARS), click on
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the UML button. Select root_fs_tomrtbt_1.7.205, add devfs=nomount
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to the options, and click on the Submit
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button.</p>
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<center><u>Create a boot and root floppy for an existing mini distribution.</u></center>
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<p>
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4. Click on the Advanced Boot
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Section. Root_fs_tomrtbt is about 16M, so add ramdisk_size=16384 to
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Section (ABS). Root_fs_tomrtbt is about 16M, so add ramdisk_size=16384 to
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the 'append=' entry. From the main box choose '2 disk compression', and
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press on the Root Filesystem button and select root_fs_tomrtbt_1.7.205.bz2.
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</p>
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@ -414,10 +423,15 @@ box. Have two floppy disks ready.
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<p>
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6. When you see Lilo you may access the menu using [Ctrl] and
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[Tab] to see the available images.
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6. When you boot the boot disk you will see Lilo, you may access the menu using [Ctrl] and [Tab] to see the available images, or wait for the
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prompt to insert the root disk.</p>
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<center><u>Test a macro distribution created by make_debian-X11.</u></center>
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<p>
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7. Download
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<a href="http://sourceforge.net/project/showfiles.php?group_id=9513">
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@ -427,10 +441,136 @@ first three steps, but don't add devfs=nomount. This root
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filesystem was created with
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the make_debian-X11 script from the make-debian-x11 add-on found at
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<a href="http://sourceforge.net/project/showfiles.php?group_id=9513">
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gbootroot's</a> Sourceforge home.
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gbootroot's</a> Sourceforge home.</p>
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<center><u>Make your own micro distribution from an existing template.</u></center>
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<p>
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8. Click on the ARS if its not already opened.
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Choose Yard from the Method pull-down menu. Chosse Example-Mini.yard
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from the pull-down Template menu. Click on the Generate button.
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The Yard Box will pop up. Click on the Continue button
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until you reach the Create check box. You could continue to the
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tests, but they really wouldn't apply to this minimalistic example because
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there are no links or login type files in the template.</p>
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<p>
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9. Experiment with Edit->Stages from the Yard Box menu.
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Try different types of staging behavior, and notice the
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differences.</p>
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<p>
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10. Test your creation with the UML box as explained in step 3.
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You will want to add init=/bin/bash to the Options entry.</p>
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<p>
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11. At this point you will probably want to play around a little
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bit. Familiarize yourself with the Format Rules found
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near the top of the template. You may want to save the template
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with a different name and experiment with changes, or create a new template
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using File->New (Shortcut: Alt-N).</p>
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<center><u>Make your own mini distribution from an existing template.</u></center>
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<p>
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12. Choose Example.yard from the Template menu in the ARS.
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Save it with a new name.</p>
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<p>
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13. There are two types of inittabs provided for each major
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distribution type. The inittab with nodevfs appended doesn't use
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the
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device fs, i.e. the devfs=nomount kernel option. Uncomment the
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inittab, getty, and gettydefs (if required) for
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your distribution type. If you aren't using Debian and make sure to
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comment (#) out the corresponding stuff for Debian.</p>
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<p>
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14. The Example.yard template introduces you to Replacements like
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the inittabs described above.
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Replacements can be anywhere as long as they are either in an absolute path
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or found in $PATH
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(Edit->Settings->Path); the default location for users is
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$HOME/.gbootroot/yard/Replacements. For more information see the
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FAQ question
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"What are all these CVS directories doing in my replacements?"
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Also, this template introduces you to links, $VERSION,
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how library dependencies are automatically figured for binaries
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and the automated
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approach for finding service modules and dependencies for PAM and NSS.
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Once you learn the format rules and how they are interpreted
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by the program you will find that making your own templates is
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quite simple.</p>
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<p>
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15 Click on the Continue button until you finish the Space Left
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stage. Adjust the Filesystem Size in the ARS to a size larger than
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the Total space shown in the verbosity box. Create your
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root_fs,
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and make sure there was enough room left. You may have to adjust the
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size and run Create again.</p>
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<p>
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16 Now that you have a root filesystem you may continue to
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the Test stage and observe what is missing. Next run the root_fs
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from the UML box.
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If things don't work correctly you will have to hunt down the cause,
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make the appropriate changes and proceed through the stages again.  
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If you only make a change to a Replacement, you only have to run
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the Create stage again. If you make a change to the template you
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have to run at least the Check, Links & Deps, and Create stages again.</p>
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<center><u>Make your own root filesystems from your own templates.</u></center>
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<p>
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17. Now that you have done your homework, I set you free to create
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your own root filesystems from your own templates with replacements
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of your own choice. Create a root_fs which can fit on a block
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device, and then create an emergency disk customized for your own system,
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or create your own customized macro distribution and run it from the
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UML box to try things you never would have dreamed of doing on your host
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system. And that is just the beginning of the things you can do.
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<P>
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<b>What are all these CVS directories doing in my replacements?</b></p>
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<P>
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<b>Can I use a program linked to uClibc in the template?</b></p>
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<p>
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<b>What is make_debian, and how do I use it?</b></p>
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<p>
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<b>How am I able to create root filesystems as a normal user?</b></p>
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<p>
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<b>How can I create boot disks as a normal user?</b></p>
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<p>
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<b>My root filesystem doesn't start in single mode when started like
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this:  "bootdisk 1?"</b></P>
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