PATCH: Use x86_64/bits/{sigcontext,siginfo}.h for i386 and x86-64

[Joseph S. Myers]

On Thu, 31 May 2012, H.J. Lu wrote:

> It doesn't work with kernel 2.4.20, whose x86-64 asm/sigcontext.h
> only supports x86-64, not i386.

The earliest supported kernel header version for current glibc is 2.6.19.1 
(the first version where "make headers_install" worked well enough to 
install headers that could be used to build glibc).

-- 
Joseph S. Myers
joseph@codesourcery.com