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iBook G4

LCGuy

LC Doctor/Hot Rodder
Because there is no PowerPC code in Snow Leopard? ;) (well, not much anyway...while there's still some Universal stuff, none of the core OS code is PPC anymore)

 

Christopher

Well-known member
Because there is no PowerPC code in Snow Leopard? ;) (well, not much anyway...while there's still some Universal stuff, none of the core OS code is PPC anymore)
What I meant was keep Leopard. but take out the x86 code as apple did with the ppc code in SL. Basically the reverse in plan jane Leopard.

 

LCGuy

LC Doctor/Hot Rodder
Oh yeah...I've wondered about the same thing myself. I remember back in the mid 1990's I used to use a program called "I Love Native!" to strip useless PowerPC code from FAT binaries on our LCIII, in order to free up space on our overstuffed 80MB hard drive. :) I imagine if a similar solution existed for OS X, it would be possible.

 

iMac600

Well-known member
Oh yeah...I've wondered about the same thing myself. I remember back in the mid 1990's I used to use a program called "I Love Native!" to strip useless PowerPC code from FAT binaries on our LCIII, in order to free up space on our overstuffed 80MB hard drive. :) I imagine if a similar solution existed for OS X, it would be possible.
Xslimmer. :) It can strip all the Intel or PowerPC native code out of applications, so it should be possible.

 

Christopher

Well-known member
Oh yeah...I've wondered about the same thing myself. I remember back in the mid 1990's I used to use a program called "I Love Native!" to strip useless PowerPC code from FAT binaries on our LCIII, in order to free up space on our overstuffed 80MB hard drive. :) I imagine if a similar solution existed for OS X, it would be possible.
Xslimmer. :) It can strip all the Intel or PowerPC native code out of applications, so it should be possible.
Oh, I forgot about that! I remember using it back when I had my iMac G5 iSight.

 
When you install Leopard on a PPC Mac, does it even install any x86 code? And vice-versa?

I know the Applications folder will have Universal apps, but what about the actual OS guts? Is it really installing a bunch of worthless x86 code on my G5?

 

Temetka

Well-known member
Good looking iBooks you got there. :)

Wait, what's that?

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/grabs iBooks and runs.

 

~Coxy

Leader, Tactical Ops Unit
When you install Leopard on a PPC Mac, does it even install any x86 code? And vice-versa?
I know the Applications folder will have Universal apps, but what about the actual OS guts? Is it really installing a bunch of worthless x86 code on my G5?
Yeah, it does. I even believe that a GUID disk with a plain 10.5 install on it will boot any supported Intel or PPC Mac.

 

H3NRY

Well-known member
Monolingual.app will remove Intel or PPC code as well as unwanted languages.

From the terminal, ditto will also remove an architecture. For example to thin iTunes:

• cd /Applications;sudo ditto --arch [architecture to be stripped] iTunes.app iTunes-thin.app

(where [architecture to be stripped] is either "ppc" or "i386") (--arch ppc thins TO PPC)

Obviously, you want to do this on a fully backed-up system, because you're playing with sharp tools. :)

 

macgeek417

Well-known member
Oh yeah...I've wondered about the same thing myself. I remember back in the mid 1990's I used to use a program called "I Love Native!" to strip useless PowerPC code from FAT binaries on our LCIII, in order to free up space on our overstuffed 80MB hard drive. :) I imagine if a similar solution existed for OS X, it would be possible.
Where can I download it (it looks like it's freeware, all I could find is the OS 8 version from Mac Hut)? It would be useful to strip useless PowerPC code from FAT binaries on my LC III to free up space on it's overstuffed 80MB harddrive :lol:

 

protocol7

Well-known member
Where can I download it (it looks like it's freeware, all I could find is the OS 8 version from Mac Hut)? It would be useful to strip useless PowerPC code from FAT binaries on my LC III to free up space on it's overstuffed 80MB harddrive :lol:
http://www.dragonone.com/downloads/vault/archives/ILoveNative.sit'>http://www.dragonone.com/downloads/vault/archives/ILoveNative.sit

More of their tools here http://www.dragonone.com/downloads/

 
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