Add i486 conditionals to spec file.

Signed-off-by: Carsten Munk <carsten.munk@gmail.com>

glibc.changes

+* Sat Sep 24 2011 Alistair Buxton <a.j.buxton@gmail.com> - 2.13
+- Add i486 conditionals to spec file.
+
 * Thu Sep 15 2011 Carsten Munk <carsten@maemo.org> - 2.13
 - meego -> %{_vendor}
 

glibc.spec

@@ -58,8 +58,12 @@ BuildRequires: gawk,  util-linux
 BuildRequires: gcc >= 3.2
 %define enablekernel 2.6.25
 %ifarch %{ix86}
+%ifarch i486
+%define _target_cpu	i486
+%else
 %define _target_cpu	i686
 %endif
+%endif
 %ifarch i386
 %define nptl_target_cpu i486
 %else
@@ -206,8 +210,12 @@ GCC=gcc
 GXX=g++
 echo %{ix86}
 %ifarch %{ix86}
+%ifarch i486
+BuildFlags="-march=i486"
+%else
 BuildFlags="-march=core2 -mtune=atom"
 %endif
+%endif
 
 %ifnarch %{arm}
 BuildFlags="$BuildFlags -fasynchronous-unwind-tables"