gcc options when building kernel

2006-01-29 Thread Norberto Meijome
Hi all, I'm rebuilding my kernel and I noticed some gcc (I believe ) options being used that I don't think I set anyway. The options are : -mno-mmx -mno-3dnow -mno-sse -mno-sse2 Does this mean that the kernel won't make use of these cpu features, even though they are supported by the cpu

Re: gcc options when building kernel

2006-01-29 Thread Kris Kennaway
On Mon, Jan 30, 2006 at 08:27:29AM +1100, Norberto Meijome wrote: Hi all, I'm rebuilding my kernel and I noticed some gcc (I believe ) options being used that I don't think I set anyway. The options are : -mno-mmx -mno-3dnow -mno-sse -mno-sse2 Does this mean that the kernel won't make

Re: gcc options when building kernel

2006-01-29 Thread Erik Trulsson
On Mon, Jan 30, 2006 at 08:27:29AM +1100, Norberto Meijome wrote: Hi all, I'm rebuilding my kernel and I noticed some gcc (I believe ) options being used that I don't think I set anyway. The options are : -mno-mmx -mno-3dnow -mno-sse -mno-sse2 Does this mean that the kernel won't make

Re: gcc options when building kernel

2006-01-29 Thread Andrew Chace
On Mon, 2006-01-30 at 08:27 +1100, Norberto Meijome wrote: Hi all, I'm rebuilding my kernel and I noticed some gcc (I believe ) options being used that I don't think I set anyway. The options are : -mno-mmx -mno-3dnow -mno-sse -mno-sse2 Does this mean that the kernel won't make use of