History of EBUG勉強会/20070519_LiveCD_2 (No. 1)

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  • 1 (2007-03-20 (Tue) 01:59:15)
  • 2 (2007-04-27 (Fri) 16:30:26)
  • 3 (2007-05-11 (Fri) 14:04:05)
  • 4 (2007-05-16 (Wed) 17:52:23)
  • 5 (2007-05-17 (Thu) 08:04:12)
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  • 7 (2007-05-17 (Thu) 17:00:34)
  • 8 (2007-05-18 (Fri) 13:16:41)

Brief description of how to build a LiveCD image;

• All work should be done on OpenBSD 4.0
• And must be done by root.

1. Get a build tool.

   ftp http://kaw.ath.cx/dl/pub/OpenBSD/LiveCD/tools/tools-4.0.tar.gz

2. Extract it

   tar xvzpf tools-4.0.tar.gz

3. Copy kernel

   cd tools-4.0
   rm bsd.orig
   cp bsd bsd.orig

   (Or compile your customized kernel using tools-4.0/lib/RDROOT, then copy it to tools-4.0/bsd)
   
   
4. Copy your OpenBSD file-tree under tools-4.0/cdroot.dist
   For example;

   cd cdroot.dist
   (cd YOUR-OPENBSD-FILE-TREE && tar cpf - .) | tar xvpf - .

5. Make an ISO image

   make livecd.iso

6. Burn it.

   cdio -f /dev/rcd0c blank             ( <- Only for CD-RW )
   cdio -f /dev/rcd0c tao livecd.iso

That's all.