[gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Stroller
Hi there, A new (to me) server has 64-bit CPUs. By my standards this is a REALLY NICE high specification machine (I appears to be 2 x dual-core), but in fact it's about 3 years old is one of the earliest Intel Xeons that supports 64-bits / AMD64 / EMT64. I think it is 64-bit Pentium 4,

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Alan McKinnon
On Wednesday 03 March 2010 17:29:06 Stroller wrote: Hi there, A new (to me) server has 64-bit CPUs. By my standards this is a REALLY NICE high specification machine (I appears to be 2 x dual-core), but in fact it's about 3 years old is one of the earliest Intel Xeons that supports 64-bits

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Stroller
On 3 Mar 2010, at 15:29, Stroller wrote: ... I have started following the Gentoo Linux AMD64 Handbook, because the Quick Install Guide is described as x86. Having untarred the stage I am surprised to find a lib32 directory. I thought compatibility with 32-bit binaries was optional. Or am

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Alan McKinnon
On Wednesday 03 March 2010 19:04:45 Stroller wrote: On 3 Mar 2010, at 15:29, Stroller wrote: ... I have started following the Gentoo Linux AMD64 Handbook, because the Quick Install Guide is described as x86. Having untarred the stage I am surprised to find a lib32 directory. I thought

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Mick
On Wednesday 03 March 2010 20:04:17 Alan McKinnon wrote: On Wednesday 03 March 2010 19:04:45 Stroller wrote: On 3 Mar 2010, at 15:29, Stroller wrote: ... I have started following the Gentoo Linux AMD64 Handbook, because the Quick Install Guide is described as x86. Having untarred the

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Volker Armin Hemmann
On Mittwoch 03 März 2010, Mick wrote: So how 'safe' is it these days to build a 64bit only system? Would you end up having to rebuild with multilibs because many apps which won't work on a pure 64bit build? no, it is not safe to have a 64bit only system. Just choose the multilib profile

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Graham Murray
Volker Armin Hemmann volkerar...@googlemail.com writes: no, it is not safe to have a 64bit only system. Just choose the multilib profile and start installing. If something needs the 32bit emul libs, it will pull the stuff in. There is nothing you need to care about. What is unsafe about a

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Zeerak Mustafa Waseem
On Thu, Mar 04, 2010 at 06:44:27AM +, Graham Murray wrote: Volker Armin Hemmann volkerar...@googlemail.com writes: no, it is not safe to have a 64bit only system. Just choose the multilib profile and start installing. If something needs the 32bit emul libs, it will pull the stuff

Re: [gentoo-user] Advice for 64-bit n00b?

2010-03-03 Thread Alan McKinnon
On Thursday 04 March 2010 08:44:27 Graham Murray wrote: Volker Armin Hemmann volkerar...@googlemail.com writes: no, it is not safe to have a 64bit only system. Just choose the multilib profile and start installing. If something needs the 32bit emul libs, it will pull the stuff in. There is