diff -up webrtc-audio-processing-0.2/configure.no_sse2_x86 webrtc-audio-processing-0.2/configure
--- webrtc-audio-processing-0.2/configure.no_sse2_x86	2015-11-04 01:50:11.000000000 -0600
+++ webrtc-audio-processing-0.2/configure	2016-05-13 11:55:38.964203868 -0500
@@ -16104,7 +16104,7 @@ esac
 
 
 case "${host_cpu}" in #(
-  i?86|x86_64) :
+  x86_64) :
 
          HAVE_X86=1
          ;; #(