rely on runtime cpu detection for arm optimisations

pixman.spec

@@ -3,7 +3,7 @@
 
 Name:           pixman
 Version:        0.25.6
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Pixel manipulation library
 
 Group:          System Environment/Libraries
@@ -34,12 +34,7 @@ Development library for pixman.
 %setup -q
 
 %build
-%configure --disable-static \
-%ifnarch armv7hnl
-       --disable-arm-neon \
-       --disable-arm-simd \
-%endif
-       --disable-arm-iwmmxt
+%configure --disable-static
 
 make %{?_smp_mflags}
 
@@ -63,6 +58,9 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_libdir}/pkgconfig/pixman-1.pc
 
 %changelog
+* Tue May 15 2012 Dennis Gilmore <dennis@ausil.us> - 0.25.6-2
+- rely on runtime cpu detection for arm optimisations
+
 * Tue May 15 2012 Soren Sandmann <ssp@redhat.com>
 - pixman 0.25.6