[gentoo-user] Re: Moving from no-multilib to (true) multilib

2015-03-31 Thread NP-Hardass
Holger Hoffstätte holger.hoffstae...@googlemail.com Wrote in message:
 On Mon, 30 Mar 2015 11:20:23 +0100, Mick wrote:
 
 Given that the emul-linux-x86 package sets are now deprecated and we can now 
 with USE=abi_x86_32 emerge our own 32bit libraries where needed, is it now 
 easier to move from a no-multilib to a multilib environment, or will it 
 still 
 require a complete reinstall?
 
 My understanding is that this has not changed, i.e. the move from prebuilt
 emul-linux package to abi_x86_32 only applies to existing multilib systems.
 Moving from plain aka non-multilib to multilib is still more or less
 unsupported/impossible and requires a reinstall.
 
 -h
 
 
 
 

Reinstall is not the only way, but it certainly the simplest. 
http://guymann.github.io/2013/02/11/32bit-gentoo/
Alternatively, instead of building the pkgs in a chroot, you can
 use multilib pkgs from gentoo experimental. Though, I wouldn't
 recommend doing it unless you think you are up to it and if
 needed should seek live help over IRC.
-- 
--
NP-Hardass


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[gentoo-user] Re: Moving from no-multilib to (true) multilib

2015-03-30 Thread Holger Hoffstätte
On Mon, 30 Mar 2015 11:20:23 +0100, Mick wrote:

 Given that the emul-linux-x86 package sets are now deprecated and we can now 
 with USE=abi_x86_32 emerge our own 32bit libraries where needed, is it now 
 easier to move from a no-multilib to a multilib environment, or will it still 
 require a complete reinstall?

My understanding is that this has not changed, i.e. the move from prebuilt
emul-linux package to abi_x86_32 only applies to existing multilib systems.
Moving from plain aka non-multilib to multilib is still more or less
unsupported/impossible and requires a reinstall.

-h