Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › OSx86 Core & 10.X › How to bypass /Extra from Loading
5,295 reads · 2009-09-20 – 2009-09-21
Guide 10.X Core Chameleon / Boot-132

How to bypass /Extra from Loading

Is there a way to bypass "/Extra" from loading at boot-up with a kernel flag? The reason I want this is that I have installed Snow Leopard and Leopard in my external hdd. This is how I configured my External HDD: Partition 1 = 30gb Snow…

Primary Author
@MonkeyDLuffy Published 2009-09-20
Collection
OSx86 Core & 10.X
Archival Footprint
5,295 historical reads · 3 curated field notes (from 5 dispatches) · 2009-09-20 – 2009-09-21
Credited Voices (4)
@MonkeyDLuffy (2)@STLVNUB@thorazine74@Imkantus

Is there a way to bypass "/Extra" from loading at boot-up with a kernel flag?

The reason I want this is that I have installed Snow Leopard and Leopard in my external hdd.

This is how I configured my External HDD:

Partition 1 = 30gb Snow Leopard Installed and this is where /Extra is installed (Chameleon RC3 Installed)
Partition 2 = 30gb Leopard and there is no /Extra
Partition 3 = 20gb NTFS

I'm having problems booting in my Leopard partition because it loads the /Extra from the Snow Leopard partition as it was designed like that. Of course, my Leopard will have errors from the Snow kext.

If it is not possible to bypass /Extra, what other methods do you suggest?

Author Updates & Technical Revisions

Follow-up dispatches by @MonkeyDLuffy

Author Update #1 @MonkeyDLuffy 2009-09-21

@STLVNUB - It was not working for me. It only loads /Extra on the partition where I installed Chameleon. It doesn't load any other /Extra folder. I really don't know why.

@thorazine74 - I believe we have the same issue. I didn't read all of the thread, but I will (just read the 1st page).

@lmkantus - I like bootthink also but they don't have themes. They don't right? Also, I had bad experience with VoodooTrackpad + Boothink. It becomes erratic.

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My problems are somewhat solved but not fully. I also posted this topic in Chameleon forum and it was suggested that I make a 10.5 and 10.6 folder in /Extra/

It was working because it loads /Extra/10.6/Extensions folder when booting to snow. But when I boot to leopard, it doesn't boot the /Extra/10.5/Extensions folder. It just uses the S/L/E of Leopard which is fine with me. I don't know why it only recognizes the 10.6 folder. I think I'm doing something wrong.

Synthesized Community Field Notes

3 technical responses curated from 5 original dispatches

Field Note #1 @STLVNUB 2009-09-21

Put A Leopard Compatible /Extra On Your Leopard Partiton.

Field Note #2 @thorazine74 2009-09-21

See this other thread →on the same subject, I had more or less the same trouble.
It seems Chameleon always read the /Extra from the partition its booting from, despite of what the docs says...

Field Note #3 @Imkantus 2009-09-21

I am currently using BootThink v2.3 it provides different Extensions folders for 10.5 & 10.6 on the drive it's installed on. The more it allows to use two different Extensions folders for x86 & x64 Extensions for SL.

Sources & Contributor Provenance (4 credited usernames · Thread #4169)
UsernameDossier ContributionDispatchesActive Window
@MonkeyDLuffyPrimary Author22009-09-20 → 2009-09-21
@STLVNUBContributor12009-09-21
@thorazine74Contributor12009-09-21
@ImkantusContributor12009-09-21