Re: glibc - capaibility control mechanism
On Fri, Apr 01, 2005 at 08:57:56PM +0200, Bastian Blank wrote:
> On Fri, Apr 01, 2005 at 01:27:26PM -0500, Daniel Jacobowitz wrote:
> > On Fri, Apr 01, 2005 at 07:11:04PM +0200, Bastian Blank wrote:
> > > So? Than please show me how to ask it to enable sse optimized libs and
> > > disable tls.
> > Debian doesn't offer a way to do this for libc, because we only ship
> > SSE optimized libraries which use TLS. If we did ship them, then
> > LD_ASSUME_KERNEL=2.4 would work fine. That disables TLS, but not
> > hardware capabilities.
>
> This does not answer the question.
What does it not answer? Your answer is:
export LD_ASSUME_KERNEL=2.4
This will disable TLS; it will not disable SSE.
--
Daniel Jacobowitz
CodeSourcery, LLC
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