How to Manually Edit an ISO image before burning it to CD

[technosaurus]

I finally found a version of isomaster where everything worked and wrote this tutorial to do a full manual remaster using only GUI tools

http://www.murga-linux.com/puppy/viewtopic.php?t=53241

all you need is a running puppy and an existing iso

[CatDude]

Hello gcmartin

Is there something missing here?

I don't think so

Where does the command mkisofs get isolinux.bin and boot.cat from?

Well then, if you read what i posted,
you will see that i said:

Create a directory (in this example i used testcd)
Now copy ALL of the files from whatever Puppy ISO you are going to use, EXCEPT the file boot.cat into that directory

and if you also look at the first image i posted new-iso-contents.png
you will see that the file isolinux.bin is there (the green one).
It is one of the files from the ISO we copied the files from.

As for the boot.cat file, that is created when the mkisofs command is run, and will be inside of the new ISO.
You can see this for yourself by looking at the third image i posted new-iso-in-qemu.png

Hope this helps
CatDude
.