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On 11 Aug 2015 12:29, H.J. Lu wrote: > On Tue, Aug 11, 2015 at 12:19 PM, Matt Turner <mattst88@gmail.com> wrote: > > On Tue, Aug 11, 2015 at 3:42 AM, H.J. Lu <hjl.tools@gmail.com> wrote: > >> On Tue, Aug 11, 2015 at 2:27 AM, Mike Frysinger <vapier@gentoo.org> wrote: > >>> The common x86 init-arch logic hardcodes the usage of cpuid which breaks > >>> running on i486 and older systems. Rather than add more checking to the > >>> common case only for old cpus, stub it out for i486 systems entirely. > >> > >> cpuid is added to i486 and glibc no longer supports i386. cpuid can be > >> used on x86 without checking and i486 glibc should use cpuid on i686. > > > > There are apparently some non-Intel 486-compatible CPUs without the > > CPUID instruction -- see the Gentoo bug report. > > Please check out hjl/cpuid/master branch. It should work. as long as it doesn't require cpuid and is merged for 2.23, sounds fine -mike
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