Subject: Re: sysinst install
To: Bill Studenmund <wrstuden@zembu.com>
From: Bob Nestor <rnestor@augustmail.com>
List: port-mac68k
Date: 08/09/2000 19:46:56
Bill Studenmund wrote:
>On Wed, 9 Aug 2000, Bob Nestor wrote:
>
>> Bill Studenmund wrote:
>>
>> >Do you still have code to re-read the disklabel?
>> >
>[snip]
>
>Ok, I'll look in the PR.
>
There are some serious problems with the sysinst code I submitted with
that PR. You might want the new sysinst code too.
>> >Cool. Let's get this done soon.
>> >
>> >I'm in the process of getting installboot on the macppc to play nice with
>> >an existing Apple Partition Map, so that we can get 1.5 to coexist nicely
>> >with other OS's. :-)
>> >
>> Ah! I was dinking with some of the same stuff on the macppc port. Got
>> side-tracked on the whole OF and bootable CD stuff though. I have some
>> utilites that might be of use to help debug this and they work on both
>> mac68k and macppc ports. One is a modification to the pdisk utility from
>> MkLinux. Basically I added a formatted dump option for decoding the
>> Partition Map into something readable. It runs under MacOS on both
>> platforms. The other utility I did was a program that does a similar
>> thing under NetBSD.
>
>Cool. :-) Did you see the program Dan wrote a while back for playing with
>apple partition maps?
>
No, I must have missed that one.
>> >Can we get sysinst to just build an old-style filesystem? We still have
>> >the code to do it in newfs.
>>
>> Yes we can do this. The newfs command in sysinst is in the MI portion of
>> the code and I tried to stay away from changes there as they might affect
>> all other ports. One thing I thought about was formatting the root
>> partition in old style for the Booter, and use the new style for all the
>> other partitions. This wouldn't help the Installer, but if sysinst works
>> as it should there won't be much of a need for the Installer or Mkfs.
>
>This would be a question for the sysinst folks. :-)
Or if Allen or Nigel update the Booter it may not be necessary. Sure
would like to get rid of that Mkfs program! ;-)
-bob